Jolly Nankunda - Academia.edu (original) (raw)

Papers by Jolly Nankunda

Research paper thumbnail of Adverse Neonatal Birth Outcomes Among Adolescent Pregnancies in Kampala, Uganda Between 2015 –2018

Background: Uganda has one of the highest adolescent pregnancy rates in sub-Saharan Africa. We co... more Background: Uganda has one of the highest adolescent pregnancy rates in sub-Saharan Africa. We compared the risk of adverse birth outcomes between adolescents (age 12-19 years) and older mothers (age 20-34 years) in four urban hospitals.Methods: Maternal demographics, HIV status, and birth outcomes of all live births, stillbirths, and spontaneous abortions delivered from August 2015 to December 2018 were extracted from a hospital-based birth defects surveillance database. Differences in the distributions of maternal and infant characteristics by maternal age groups were tested with Pearson’s chi-square. Adjusted odds ratios (aORs) and 95% Confidence Intervals (CI) were calculated using logistic regression to compare the prevalence of adverse birth outcomes among adolescents to older mothers.Results: A total of 100,189 births were analyzed, with 11.1% among adolescent mothers and 89.0% among older mothers. A significantly higher proportion of HIV-infected adolescents were not initiat...

Research paper thumbnail of Health Care Workers’ Experiences of Managing Foetal Distress and Birth Asphyxia at Health Facilities in Northern Uganda

BackgroundBirth asphyxia is one of the leading causes of intrapartum stillbirth and neonatal mort... more BackgroundBirth asphyxia is one of the leading causes of intrapartum stillbirth and neonatal mortality worldwide. We sought to explore the experiences of health care workers in managing foetal distress and birth asphyxia to gain an understanding of the challenges in a low-income setting.MethodsWe conducted in-depth interviews with 12 midwives and four doctors working in maternity units from different health facilities in Northern Uganda in 2018. We used a semi-structured interview guide which included questions related to; health care workers’ experiences of maternity care, care for foetal distress and birth asphyxia, views on possible preventive actions and perspectives of the community. Audio recorded interviews were transcribed verbatim and analysed using inductive content analysis. ResultsFour categories emerged: i) understanding of and actions for foetal distress and birth asphyxia including knowledge, misconception and interventions; ii) Challenges of managing foetal distress ...

Research paper thumbnail of Prevalence of neural tube defects, maternal HIV status, and antiretroviral therapy from a hospital‐based birth defect surveillance in Kampala, Uganda

Research paper thumbnail of Respiratory monitoring during neonatal resuscitation using a supraglottic airway device vs. a face mask

Research paper thumbnail of Umbilical artery lactate levels and associated maternal and newborn characteristics at Mulago National Referral Hospital: a cross-sectional observational study

BMJ Open

ObjectiveTo determine the maternal and newborn characteristics associated with high umbilical art... more ObjectiveTo determine the maternal and newborn characteristics associated with high umbilical artery lactate levels at Mulago National Referral Hospital.DesignCross-sectional observational study.SettingDepartment of Obstetrics and Gynecology at a national referral hospital located in the capital of Uganda, Kampala.ParticipantsWe randomly selected 720 pregnant mothers at term who presented in labour and their newborn babies.Primary outcomeUmbilical artery lactate level.ResultsDuring the study, there were 579 vaginal deliveries (18 instrumental) and 141 caesarean sections which met the inclusion criteria. One hundred and eighty-seven neonates (187) had high arterial lactate levels. The following factors were associated with an increased likelihood of high lactate concentration: male sex (adjusted OR (aOR)=1.71; 95% CI 1.16 to 2.54; p<0.05), primigravidity (aOR=2.78; 95% CI 1.89 to 4.08; p<0.001), meconium-stained liquor (aOR=5.85; 95% CI 4.08 to 8.47; p<0.001) and administrat...

Research paper thumbnail of A Randomized Trial of Laryngeal Mask Airway in Neonatal Resuscitation

New England Journal of Medicine

BACKGROUND Face-mask ventilation is the most common resuscitation method for birth asphyxia. Vent... more BACKGROUND Face-mask ventilation is the most common resuscitation method for birth asphyxia. Ventilation with a cuffless laryngeal mask airway (LMA) has potential advantages over face-mask ventilation during neonatal resuscitation in low-income countries, but whether the use of an LMA reduces mortality and morbidity among neonates with asphyxia is unknown. METHODS In this phase 3, open-label, superiority trial in Uganda, we randomly assigned neonates who required positive-pressure ventilation to be treated by a midwife with an LMA or with face-mask ventilation. All the neonates had an estimated gestational age of at least 34 weeks, an estimated birth weight of at least 2000 g, or both. The primary outcome was a composite of death within 7 days or admission to the neonatal intensive care unit (NICU) with moderate-to-severe hypoxicischemic encephalopathy at day 1 to 5 during hospitalization. RESULTS Complete follow-up data were available for 99.2% of the neonates. A primary outcome event occurred in 154 of 563 neonates (27.4%) in the LMA group and 144 of 591 (24.4%) in the face-mask group (adjusted relative risk, 1.16; 95% confidence interval [CI], 0.90 to 1.51; P = 0.26). Death within 7 days occurred in 21.7% of the neonates in the LMA group and 18.4% of those in the face-mask group (adjusted relative risk, 1.21; 95% CI, 0.90 to 1.63), and admission to the NICU with moderate-to-severe hypoxic-ischemic encephalopathy at day 1 to 5 during hospitalization occurred in 11.2% and 10.1%, respectively (adjusted relative risk, 1.27; 95% CI, 0.84 to 1.93). Findings were materially unchanged in a sensitivity analysis in which neonates with missing data were counted as having had a primary outcome event in the LMA group and as not having had such an event in the face-mask group. The frequency of predefined intervention-related adverse events was similar in the two groups. CONCLUSIONS In neonates with asphyxia, the LMA was safe in the hands of midwives but was not superior to face-mask ventilation with respect to early neonatal death and moderate-to-severe hypoxic-ischemic encephalopathy. (Funded by the Research Council of Norway and the Center for Intervention Science in Maternal and Child Health; NeoSupra ClinicalTrials.gov number, NCT03133572.

Research paper thumbnail of Smartphone app for neonatal heart rate assessment: an observational study

BMJ Paediatrics Open

BackgroundHeart rate (HR) assessment is crucial in neonatal resuscitation, but pulse oximetry (PO... more BackgroundHeart rate (HR) assessment is crucial in neonatal resuscitation, but pulse oximetry (PO) and electrocardiography (ECG) are rarely accessible in low-resource to middle-resource settings. This study evaluated a free-of-charge smartphone application, NeoTap, which records HR with a screen-tapping method bypassing mental arithmetic calculations.MethodsThis observational study was carried out during three time periods between May 2015 and January 2019 in Uganda in three phases. In phase 1, a metronome rate (n=180) was recorded by low-end users (midwives) using NeoTap. In phase 2, HR (n=69) in breathing neonates was recorded by high-end users (paediatricians) using NeoTap versus PO. In phase 3, HR (n=235) in non-breathing neonates was recorded by low-end users using NeoTap versus ECG.ResultsIn high-end users the mean difference was 3 beats per minute (bpm) higher with NeoTap versus PO (95% agreement limits −14 to 19 bpm), with acquisition time of 5 seconds. In low-end users, the...

Research paper thumbnail of Overcoming staffing challenges when implementing a birth defects surveillance system: a Ugandan experience

Journal of Global Health Reports, Apr 17, 2020

Research paper thumbnail of Fetal heart rate monitoring practices at a public hospital in Northern Uganda – what health workers document, do and say

Global Health Action

Background: In Uganda, perinatal mortality is 38 per 1000 pregnancies. One-third of these deaths ... more Background: In Uganda, perinatal mortality is 38 per 1000 pregnancies. One-third of these deaths are due to birth asphyxia. Adequate fetal heart rate (FHR) monitoring during labor may detect birth asphyxia but little is known about monitoring practices in low resource settings. Objective: To explore FHR monitoring practices among health workers at a public hospital in Northern Uganda. Methods: A sequential explanatory mixed methods study was conducted by reviewing 251 maternal records and conducting 11 interviews and two focus group discussions with health workers complemented by observations of 42 women in labor until delivery. Quantitative data were summarized using frequencies and percentages. Content analysis was used for qualitative data. Results: FHR was assessed in 235/251 (93.6%) of records at admission. Health workers documented the FHR at least once in 175/228 (76.8%) of cases during the first stage of labor compared to observed 17/25 (68.0%) cases. Median intervals between FHR monitoring were 30 (IQR 30-120) minutes in patients' records versus 139 (IQR 87-662) minutes according to observations. Observations suggested no monitoring of FHR during the second stage of labor but records indicated monitoring in 3.2% of cases. Reported barriers to adequate FHR monitoring were inadequate number of staff and monitoring devices, institutional challenges such as few beds, documentation problems and perceived non-compliant women not reporting for repeated checks during the first stage of labor. Health workers demonstrated knowledge of national FHR monitoring guidelines and acknowledged that practice was different. Conclusions: When compared to national and international guidelines, FHR monitoring is sub-optimal in the studied setting. Approximately one in four women was not monitored during the first stage of labor. Barriers to appropriate FHR monitoring included shortage of staff and devices, institutional challenges and mother's negative attitudes. These barriers need to be addressed in order to reduce neonatal mortality.

Research paper thumbnail of A hospital-based birth defects surveillance system in Kampala, Uganda

BMC Pregnancy and Childbirth

Background In 2010, the World Health Assembly passed a resolution calling upon countries to preve... more Background In 2010, the World Health Assembly passed a resolution calling upon countries to prevent birth defects where possible. Though birth defects surveillance programs are an important source of information to guide implementation and evaluation of preventive interventions, many countries that shoulder the largest burden of birth defects do not have surveillance programs. This paper shares the results of a hospital-based birth defects surveillance program in Uganda which, can be adopted by similar resource-limited countries. Methods All informative births, including live births, stillbirths and spontaneous abortions; regardless of gestational age, delivered at four selected hospitals in Kampala from August 2015 to December 2017 were examined for birth defects. Demographic data were obtained by midwives through maternal interviews and review of hospital patient notes and entered in an electronic data collection tool. Identified birth defects were confirmed through bedside examin...

Research paper thumbnail of The Effect of Health Worker Training on Early Initiation of Breastfeeding in South Sudan: A Hospital-based before and after Study

International Journal of Environmental Research and Public Health

Globally, suboptimal breastfeeding contributes to more than 800,000 child deaths annually. In Sou... more Globally, suboptimal breastfeeding contributes to more than 800,000 child deaths annually. In South Sudan, few women breastfeed early. We assessed the effect of a Baby-Friendly Hospital Initiative training on early initiation of breastfeeding at Juba Teaching Hospital in South Sudan. We carried out the training for health workers after a baseline survey. We recruited 806 mothers both before and four to six months after training. We used a modified Poisson model to assess the effect of training. The prevalence of early initiation of breastfeeding increased from 48% (388/806) before to 91% (732/806) after training. Similarly, early initiation of breastfeeding increased from 3% (3/97) before to 60% (12/20) after training among women who delivered by caesarean section. About 8% (67/806) of mothers discarded colostrum before compared to 3% (24/806) after training. Further, 17% (134/806) of mothers used pre-lacteal feeds before compared to only 2% (15/806) after training. Regardless of th...

Research paper thumbnail of Mortality among very low birth weight infants after hospital discharge in a low resource setting

BMC Pediatrics

Background: Early discharge of very low birth weight infant (VLBW) in low resource settings is in... more Background: Early discharge of very low birth weight infant (VLBW) in low resource settings is inevitable but to minimize mortality of these infants after discharge we need to identify the death attributes. Method: A prospective cohort was conducted among 190 VLBW infants discharged from Mulago Special Care Baby Unit (SCBU) with discharge weight of < 1500 g over an 8 months period. These infants were followed up with the aims of determining the proportion dead 3 months after discharge, identifying factors associated and possible causes of death. Relevant data were captured, transferred in to STATA and imported to SPSS 12.0.1 for analysis. To determine factors associated with mortality bi-variable and multivariable regressions were conducted. A p-value of < 0.05 was considered significant and 95% confidence interval was used. Results: Of the enrolled infants 164 (86.3%) completed follow up. The median gestational age of study participants was 32 weeks (range 26-35 weeks), the mean discharge weight was 1119 g (range 760-1470 g), and 59.8% were small for gestational age (SGA). During follow up 32 (19.5%) infants died. Infants discharged with weight of < 1200 g accounted for 81.2% of the deaths. Majority of the deaths (68.7%) occurred in the first month after discharge. Factors independently associated with mortality were discharge weight < 1000 g (OR 3.10, p 0.015) and not being SGA (OR 3.54, p 0.019). The main causes of death were presumed sepsis 50.0% and suspected cot death (25.0%). Conclusion: Mortality after hospital discharge among VLBW infants is high. Discharge at weight < 1200 g may not be a safe practice. Measures to prevent sepsis and suspected cot death should be addressed prior to considering early discharge of these infants.

Research paper thumbnail of Neonatal resuscitation using a supraglottic airway device for improved mortality and morbidity outcomes in a low-income country: study protocol for a randomized trial

Trials

Background: Intrapartum-related death is the third leading cause of under-5 mortality. Effective ... more Background: Intrapartum-related death is the third leading cause of under-5 mortality. Effective ventilation during neonatal resuscitation has the potential to reduce 40% of these deaths. Face-mask ventilation performed by midwives is globally the most common method of resuscitating neonates. It requires considerable operator skills and continuous training because of its complexity. The i-gel ® is a cuffless supraglottic airway which is easy to insert and provides an efficient seal that prevents air leakage; it has the potential to enhance performance in neonatal resuscitation. A pilot study in Uganda demonstrated that midwives could safely resuscitate newborns with the i-gel ® after a short training session. The aim of the present trial is to investigate whether the use of a cuffless supraglottic airway device compared with face-mask ventilation during neonatal resuscitation can reduce mortality and morbidity in asphyxiated neonates. Methods: A randomized phase III open-label superiority controlled clinical trial will be conducted at Mulago Hospital, Kampala, Uganda, in asphyxiated neonates in the delivery units. Prior to the intervention, health staff performing resuscitation will receive training in accordance with the Helping Babies Breathe curriculum with a special module for training on supraglottic airway insertion. A total of 1150 to 1240 babies (depending on cluster size) that need positive pressure ventilation and that have an expected gestational age of more than 34 weeks and an expected birth weight of more than 2000 g will be ventilated by daily unmasked randomization with a supraglottic airway device (i-gel ®) (intervention group) or with a face mask (control group). The primary outcome will be a composite outcome of 7-day mortality and admission to neonatal intensive care unit (NICU) with neonatal encephalopathy.

Research paper thumbnail of Pilot manikin study showed that a supraglottic airway device improved simulated neonatal ventilation in a low-resource settings

Acta Paediatrica, 2016

We compared the performance of personnel in a low-resource setting when they used the I-gel cuffl... more We compared the performance of personnel in a low-resource setting when they used the I-gel cuffless neonatal laryngeal mask or a face mask on a neonatal airway management manikin. Methods: At Mulago Hospital, Uganda, 25 doctors, nurses and midwives involved in neonatal resuscitation were given brief training with the I-gel and face mask. Then, every participant was observed positioning both devices on three consecutive occasions. The success rate and insertion times leading to effective positive pressure ventilation (PPV) were recorded. Participants rated the perceived efficiency of the devices using a five-point Likert scale. Results: The I-gel achieved a 100% success rate on all three occasions, but the face mask was significantly less effective in achieving effective PPV and the failure rates at the first, second and third attempts were 28%, 8% and 20%, respectively. The perceived efficiency of the devices was significantly superior for the I-gel (4.7 AE 0.4) than the face mask (3.3 AE 0.8). Conclusion: The I-gel was more effective than the face mask in establishing PPV in the manikin, and user satisfaction was higher. These encouraging manikin data could be a stepping stone for clinical research on the use of the I-gel for neonatal resuscitation in lowresource settings.

Research paper thumbnail of Is facility based neonatal care in low resource setting keeping pace? A glance at Uganda’s National Referral Hospital

African Health Sciences, 2016

Objectives: To identify reasons for neonatal admission and death with the aim of determining area... more Objectives: To identify reasons for neonatal admission and death with the aim of determining areas needing improvement. Method: A retrospective chart review was conducted on records for neonates admitted to Mulago National Referral Hospital Special Care Baby Unit (SCBU) from 1 st November 2013 to 31 st January 2014. Final diagnosis was generated after analyzing sequence of clinical course by 2 paediatricians. Results: A total of 1192 neonates were admitted. Majority 83.3% were inborn. Main reasons for admissions were prematurity (37.7%) and low APGAR (27.9%).Overall mortality was 22.1% (Out-born 33.6%; in born 19.8%). Half (52%) of these deaths occurred in the first 24 hours of admission. Major contributors to mortality were prematurity with hypothermia and respiratory distress (33.7%) followed by birth asphyxia with HIE grade III (24.6%) and presumed sepsis (8.7%). Majority of stable at risk neonates 318/330 (i.e. low APGAR or prematurity without comorbidity) survived. Factors independently associated with death included gestational age <30 weeks (p 0.002), birth weight <1500g (p 0.007) and a 5 minute APGAR score of < 7 (p 0.001). Neither place of birth nor delayed and after hour admissions were independently associated with mortality. Conclusion and recommendations: Mortality rate in SCBU is high. Prematurity and its complications were major contributors to mortality. The management of hypothermia and respiratory distress needs scaling up. A step down unit for monitoring stable at risk neonates is needed in order to decongest SCBU.

Research paper thumbnail of Magnitude and factors associated with delayed initiation of breastfeeding among mothers who deliver in Mulago hospital, Uganda

African Health Sciences, 2016

Background: Breastfeeding as a determinant of infant health and nutrition saves up to 1.5 million... more Background: Breastfeeding as a determinant of infant health and nutrition saves up to 1.5 million infant lives annually. Though breastfeeding is mostly universal in sub-Saharan Africa, early initiation of breastfeeding is rarely practiced. Objective: To determine magnitude and factors associated with delayed initiation of breastfeeding among mother-infant pairs who deliver in Mulago hospital. Methods: We carried out a descriptive cross sectional study, where 665 mother-infant pairs were interviewed within 24 hours following delivery; with additional qualitative data collected using focus group discussions to understand reasons for delaying initiation. The data was analysed by identification and coding of themes. Results: In this study, 31.4% mothers delayed initiation of breastfeeding. This was associated with maternal HIV positive status (AOR 2.3; 95% CI 1.3-4.2), inadequate prenatal guidance, (AOR 3.6; 95% CI 1.9-6.8), inadequate professional assistance to initiate breastfeeding (AOR 1.8; 95% CI 1.2-2.8) and caesarean section delivery (AOR 8.6; 95% CI 4.7-16.0). Other reasons were perceived lack of breast milk, need of rest for both mother and baby after labor, and negative cultural beliefs. Conclusion: In Mulago Hospital 1:3 mothers delayed initiation of breastfeeding. The reasons for delayed initiation include; inadequate information during ANC, HIV positive serostatus, caesarian section delivery and negative cultural ideas.

Research paper thumbnail of Prevalence of malaria parasitaemia among infants in Uganda and its association with breastfeeding, peer counselling and vitamin a supplementation

Research paper thumbnail of Early Infant Feeding Practices In The Promise-Ebf Trial: Promotion Of Exclusive Breastfeeding By Peer Counsellors In Three Countries In Africa

Early Infant Feeding Practices In The Promise-Ebf Trial : Promotion Of Exclusive Breastfeeding By... more Early Infant Feeding Practices In The Promise-Ebf Trial : Promotion Of Exclusive Breastfeeding By Peer Counsellors In Three Countries In Africa

Research paper thumbnail of Nodding syndrome in Ugandan children--clinical features, brain imaging and complications: a case series

BMJ Open, 2013

Objectives: Nodding syndrome is a devastating neurological disorder of uncertain aetiology affect... more Objectives: Nodding syndrome is a devastating neurological disorder of uncertain aetiology affecting children in Africa. There is no diagnostic test, and risk factors and symptoms that would allow early diagnosis are poorly documented. This study aimed to describe the clinical, electrophysiological and brain imaging (MRI) features and complications of nodding syndrome in Ugandan children. Design: Case series. Participants: 22 children with nodding syndrome brought to Mulago National Referral Hospital for assessment. Outcome measures: Clinical features, physical and functional disabilities, EEG and brain MRI findings and a staging system with a progressive development of symptoms and complications. Results: The median age of symptom onset was 6 (range 4-10) years and median duration of symptoms was 8.5 (range 2-11) years. 16 of 22 families reported multiple affected children. Physical manifestations and complications included stunting, wasting, lip changes and gross physical deformities. The bone age was delayed by 2 (range 1-6) years. There was peripheral muscle wasting and progressive generalised wasting. Four children had nodding as the only seizure type; 18 in addition had myoclonic, absence and/or generalised tonic-clonic seizures developing 1-3 years after the onset of illness. Psychiatric manifestations included wandering, aggression, depression and disordered perception. Cognitive assessment in three children demonstrated profound impairment. The EEG was abnormal in all, suggesting symptomatic generalised epilepsy in the majority. There were different degrees of cortical and cerebellar atrophy on brain MRI, but no hippocampal changes. Five stages with worsening physical, EEG and brain imaging features were identified: a prodrome, the development of head nodding and cognitive decline, other seizure types, multiple complications and severe disability. Conclusions: Nodding syndrome is a neurological disorder that may be characterised as probably symptomatic generalised epilepsy. Clinical manifestations and complications develop in stages ARTICLE SUMMARY Article focus ▪ This paper offers detailed descriptions of the clinical features and complications of nodding syndrome in Ugandan children and the electrophysiological and brain imaging features. ▪ It also proposes a clinical staging system for the disease.

Research paper thumbnail of No sister, the breast alone is not enough for my baby' A qualitative assessment of potentials and barriers in the promotion of exclusive breastfeeding in southern Zambia

International Breastfeeding Journal, 2008

Background: Appropriate feeding practices are of fundamental importance for the survival, growth,... more Background: Appropriate feeding practices are of fundamental importance for the survival, growth, development and health of infants and young children. The aim of the present study was to collect baseline information on current infant and young child feeding practices, attitudes and knowledge in Mazabuka, Zambia, using a qualitative approach. Methods: The study was conducted in Mazabuka, 130 km south of Lusaka in Zambia in January and February in 2005. Nine focus group discussions with mothers and a total of 18 in-depth interviews with fathers, grandmothers, health staff and traditional birth attendants were performed in both rural and urban areas. Results: Breastfeeding was reported to be universal, the use of pre-lacteal feeds appeared to be low, colostrum was rarely discarded, and attitudes to and knowledge about exclusive breastfeeding were generally good. However, few practised exclusive breastfeeding. The barriers revealed were: (1) the perception of insufficient milk, (2) the fear of dying or becoming too sick to be able to breastfeed, (3) convention, (4) the perception of 'bad milk' and (5) lack of knowledge on the subject. The health staff and traditional birth attendants were the most important actors in transmitting knowledge about infant feeding to the mothers. Both categories appeared to have updated knowledge on child health and were well respected in the society. Fathers and grandmothers tended to be less knowledgeable on novel subjects such as exclusive breastfeeding and often showed a negative attitude towards it. At the same time they had considerable authority over mothers and children and infant feeding decisions. The rural population was in general less educated and more prone to conventional non-exclusive feeding practices. Conclusion: The message that exclusive breastfeeding (EBF) is beneficial for child health had reached the health workers and was taught to mothers. However, conventions and expectations from family members in this Zambian community were important barriers in preventing the message of EBF from being translated into practice. The deep-rooted beliefs that prohibit EBF need to be addressed in projects and campaigns promoting EBF.

Research paper thumbnail of Adverse Neonatal Birth Outcomes Among Adolescent Pregnancies in Kampala, Uganda Between 2015 –2018

Background: Uganda has one of the highest adolescent pregnancy rates in sub-Saharan Africa. We co... more Background: Uganda has one of the highest adolescent pregnancy rates in sub-Saharan Africa. We compared the risk of adverse birth outcomes between adolescents (age 12-19 years) and older mothers (age 20-34 years) in four urban hospitals.Methods: Maternal demographics, HIV status, and birth outcomes of all live births, stillbirths, and spontaneous abortions delivered from August 2015 to December 2018 were extracted from a hospital-based birth defects surveillance database. Differences in the distributions of maternal and infant characteristics by maternal age groups were tested with Pearson’s chi-square. Adjusted odds ratios (aORs) and 95% Confidence Intervals (CI) were calculated using logistic regression to compare the prevalence of adverse birth outcomes among adolescents to older mothers.Results: A total of 100,189 births were analyzed, with 11.1% among adolescent mothers and 89.0% among older mothers. A significantly higher proportion of HIV-infected adolescents were not initiat...

Research paper thumbnail of Health Care Workers’ Experiences of Managing Foetal Distress and Birth Asphyxia at Health Facilities in Northern Uganda

BackgroundBirth asphyxia is one of the leading causes of intrapartum stillbirth and neonatal mort... more BackgroundBirth asphyxia is one of the leading causes of intrapartum stillbirth and neonatal mortality worldwide. We sought to explore the experiences of health care workers in managing foetal distress and birth asphyxia to gain an understanding of the challenges in a low-income setting.MethodsWe conducted in-depth interviews with 12 midwives and four doctors working in maternity units from different health facilities in Northern Uganda in 2018. We used a semi-structured interview guide which included questions related to; health care workers’ experiences of maternity care, care for foetal distress and birth asphyxia, views on possible preventive actions and perspectives of the community. Audio recorded interviews were transcribed verbatim and analysed using inductive content analysis. ResultsFour categories emerged: i) understanding of and actions for foetal distress and birth asphyxia including knowledge, misconception and interventions; ii) Challenges of managing foetal distress ...

Research paper thumbnail of Prevalence of neural tube defects, maternal HIV status, and antiretroviral therapy from a hospital‐based birth defect surveillance in Kampala, Uganda

Research paper thumbnail of Respiratory monitoring during neonatal resuscitation using a supraglottic airway device vs. a face mask

Research paper thumbnail of Umbilical artery lactate levels and associated maternal and newborn characteristics at Mulago National Referral Hospital: a cross-sectional observational study

BMJ Open

ObjectiveTo determine the maternal and newborn characteristics associated with high umbilical art... more ObjectiveTo determine the maternal and newborn characteristics associated with high umbilical artery lactate levels at Mulago National Referral Hospital.DesignCross-sectional observational study.SettingDepartment of Obstetrics and Gynecology at a national referral hospital located in the capital of Uganda, Kampala.ParticipantsWe randomly selected 720 pregnant mothers at term who presented in labour and their newborn babies.Primary outcomeUmbilical artery lactate level.ResultsDuring the study, there were 579 vaginal deliveries (18 instrumental) and 141 caesarean sections which met the inclusion criteria. One hundred and eighty-seven neonates (187) had high arterial lactate levels. The following factors were associated with an increased likelihood of high lactate concentration: male sex (adjusted OR (aOR)=1.71; 95% CI 1.16 to 2.54; p<0.05), primigravidity (aOR=2.78; 95% CI 1.89 to 4.08; p<0.001), meconium-stained liquor (aOR=5.85; 95% CI 4.08 to 8.47; p<0.001) and administrat...

Research paper thumbnail of A Randomized Trial of Laryngeal Mask Airway in Neonatal Resuscitation

New England Journal of Medicine

BACKGROUND Face-mask ventilation is the most common resuscitation method for birth asphyxia. Vent... more BACKGROUND Face-mask ventilation is the most common resuscitation method for birth asphyxia. Ventilation with a cuffless laryngeal mask airway (LMA) has potential advantages over face-mask ventilation during neonatal resuscitation in low-income countries, but whether the use of an LMA reduces mortality and morbidity among neonates with asphyxia is unknown. METHODS In this phase 3, open-label, superiority trial in Uganda, we randomly assigned neonates who required positive-pressure ventilation to be treated by a midwife with an LMA or with face-mask ventilation. All the neonates had an estimated gestational age of at least 34 weeks, an estimated birth weight of at least 2000 g, or both. The primary outcome was a composite of death within 7 days or admission to the neonatal intensive care unit (NICU) with moderate-to-severe hypoxicischemic encephalopathy at day 1 to 5 during hospitalization. RESULTS Complete follow-up data were available for 99.2% of the neonates. A primary outcome event occurred in 154 of 563 neonates (27.4%) in the LMA group and 144 of 591 (24.4%) in the face-mask group (adjusted relative risk, 1.16; 95% confidence interval [CI], 0.90 to 1.51; P = 0.26). Death within 7 days occurred in 21.7% of the neonates in the LMA group and 18.4% of those in the face-mask group (adjusted relative risk, 1.21; 95% CI, 0.90 to 1.63), and admission to the NICU with moderate-to-severe hypoxic-ischemic encephalopathy at day 1 to 5 during hospitalization occurred in 11.2% and 10.1%, respectively (adjusted relative risk, 1.27; 95% CI, 0.84 to 1.93). Findings were materially unchanged in a sensitivity analysis in which neonates with missing data were counted as having had a primary outcome event in the LMA group and as not having had such an event in the face-mask group. The frequency of predefined intervention-related adverse events was similar in the two groups. CONCLUSIONS In neonates with asphyxia, the LMA was safe in the hands of midwives but was not superior to face-mask ventilation with respect to early neonatal death and moderate-to-severe hypoxic-ischemic encephalopathy. (Funded by the Research Council of Norway and the Center for Intervention Science in Maternal and Child Health; NeoSupra ClinicalTrials.gov number, NCT03133572.

Research paper thumbnail of Smartphone app for neonatal heart rate assessment: an observational study

BMJ Paediatrics Open

BackgroundHeart rate (HR) assessment is crucial in neonatal resuscitation, but pulse oximetry (PO... more BackgroundHeart rate (HR) assessment is crucial in neonatal resuscitation, but pulse oximetry (PO) and electrocardiography (ECG) are rarely accessible in low-resource to middle-resource settings. This study evaluated a free-of-charge smartphone application, NeoTap, which records HR with a screen-tapping method bypassing mental arithmetic calculations.MethodsThis observational study was carried out during three time periods between May 2015 and January 2019 in Uganda in three phases. In phase 1, a metronome rate (n=180) was recorded by low-end users (midwives) using NeoTap. In phase 2, HR (n=69) in breathing neonates was recorded by high-end users (paediatricians) using NeoTap versus PO. In phase 3, HR (n=235) in non-breathing neonates was recorded by low-end users using NeoTap versus ECG.ResultsIn high-end users the mean difference was 3 beats per minute (bpm) higher with NeoTap versus PO (95% agreement limits −14 to 19 bpm), with acquisition time of 5 seconds. In low-end users, the...

Research paper thumbnail of Overcoming staffing challenges when implementing a birth defects surveillance system: a Ugandan experience

Journal of Global Health Reports, Apr 17, 2020

Research paper thumbnail of Fetal heart rate monitoring practices at a public hospital in Northern Uganda – what health workers document, do and say

Global Health Action

Background: In Uganda, perinatal mortality is 38 per 1000 pregnancies. One-third of these deaths ... more Background: In Uganda, perinatal mortality is 38 per 1000 pregnancies. One-third of these deaths are due to birth asphyxia. Adequate fetal heart rate (FHR) monitoring during labor may detect birth asphyxia but little is known about monitoring practices in low resource settings. Objective: To explore FHR monitoring practices among health workers at a public hospital in Northern Uganda. Methods: A sequential explanatory mixed methods study was conducted by reviewing 251 maternal records and conducting 11 interviews and two focus group discussions with health workers complemented by observations of 42 women in labor until delivery. Quantitative data were summarized using frequencies and percentages. Content analysis was used for qualitative data. Results: FHR was assessed in 235/251 (93.6%) of records at admission. Health workers documented the FHR at least once in 175/228 (76.8%) of cases during the first stage of labor compared to observed 17/25 (68.0%) cases. Median intervals between FHR monitoring were 30 (IQR 30-120) minutes in patients' records versus 139 (IQR 87-662) minutes according to observations. Observations suggested no monitoring of FHR during the second stage of labor but records indicated monitoring in 3.2% of cases. Reported barriers to adequate FHR monitoring were inadequate number of staff and monitoring devices, institutional challenges such as few beds, documentation problems and perceived non-compliant women not reporting for repeated checks during the first stage of labor. Health workers demonstrated knowledge of national FHR monitoring guidelines and acknowledged that practice was different. Conclusions: When compared to national and international guidelines, FHR monitoring is sub-optimal in the studied setting. Approximately one in four women was not monitored during the first stage of labor. Barriers to appropriate FHR monitoring included shortage of staff and devices, institutional challenges and mother's negative attitudes. These barriers need to be addressed in order to reduce neonatal mortality.

Research paper thumbnail of A hospital-based birth defects surveillance system in Kampala, Uganda

BMC Pregnancy and Childbirth

Background In 2010, the World Health Assembly passed a resolution calling upon countries to preve... more Background In 2010, the World Health Assembly passed a resolution calling upon countries to prevent birth defects where possible. Though birth defects surveillance programs are an important source of information to guide implementation and evaluation of preventive interventions, many countries that shoulder the largest burden of birth defects do not have surveillance programs. This paper shares the results of a hospital-based birth defects surveillance program in Uganda which, can be adopted by similar resource-limited countries. Methods All informative births, including live births, stillbirths and spontaneous abortions; regardless of gestational age, delivered at four selected hospitals in Kampala from August 2015 to December 2017 were examined for birth defects. Demographic data were obtained by midwives through maternal interviews and review of hospital patient notes and entered in an electronic data collection tool. Identified birth defects were confirmed through bedside examin...

Research paper thumbnail of The Effect of Health Worker Training on Early Initiation of Breastfeeding in South Sudan: A Hospital-based before and after Study

International Journal of Environmental Research and Public Health

Globally, suboptimal breastfeeding contributes to more than 800,000 child deaths annually. In Sou... more Globally, suboptimal breastfeeding contributes to more than 800,000 child deaths annually. In South Sudan, few women breastfeed early. We assessed the effect of a Baby-Friendly Hospital Initiative training on early initiation of breastfeeding at Juba Teaching Hospital in South Sudan. We carried out the training for health workers after a baseline survey. We recruited 806 mothers both before and four to six months after training. We used a modified Poisson model to assess the effect of training. The prevalence of early initiation of breastfeeding increased from 48% (388/806) before to 91% (732/806) after training. Similarly, early initiation of breastfeeding increased from 3% (3/97) before to 60% (12/20) after training among women who delivered by caesarean section. About 8% (67/806) of mothers discarded colostrum before compared to 3% (24/806) after training. Further, 17% (134/806) of mothers used pre-lacteal feeds before compared to only 2% (15/806) after training. Regardless of th...

Research paper thumbnail of Mortality among very low birth weight infants after hospital discharge in a low resource setting

BMC Pediatrics

Background: Early discharge of very low birth weight infant (VLBW) in low resource settings is in... more Background: Early discharge of very low birth weight infant (VLBW) in low resource settings is inevitable but to minimize mortality of these infants after discharge we need to identify the death attributes. Method: A prospective cohort was conducted among 190 VLBW infants discharged from Mulago Special Care Baby Unit (SCBU) with discharge weight of < 1500 g over an 8 months period. These infants were followed up with the aims of determining the proportion dead 3 months after discharge, identifying factors associated and possible causes of death. Relevant data were captured, transferred in to STATA and imported to SPSS 12.0.1 for analysis. To determine factors associated with mortality bi-variable and multivariable regressions were conducted. A p-value of < 0.05 was considered significant and 95% confidence interval was used. Results: Of the enrolled infants 164 (86.3%) completed follow up. The median gestational age of study participants was 32 weeks (range 26-35 weeks), the mean discharge weight was 1119 g (range 760-1470 g), and 59.8% were small for gestational age (SGA). During follow up 32 (19.5%) infants died. Infants discharged with weight of < 1200 g accounted for 81.2% of the deaths. Majority of the deaths (68.7%) occurred in the first month after discharge. Factors independently associated with mortality were discharge weight < 1000 g (OR 3.10, p 0.015) and not being SGA (OR 3.54, p 0.019). The main causes of death were presumed sepsis 50.0% and suspected cot death (25.0%). Conclusion: Mortality after hospital discharge among VLBW infants is high. Discharge at weight < 1200 g may not be a safe practice. Measures to prevent sepsis and suspected cot death should be addressed prior to considering early discharge of these infants.

Research paper thumbnail of Neonatal resuscitation using a supraglottic airway device for improved mortality and morbidity outcomes in a low-income country: study protocol for a randomized trial

Trials

Background: Intrapartum-related death is the third leading cause of under-5 mortality. Effective ... more Background: Intrapartum-related death is the third leading cause of under-5 mortality. Effective ventilation during neonatal resuscitation has the potential to reduce 40% of these deaths. Face-mask ventilation performed by midwives is globally the most common method of resuscitating neonates. It requires considerable operator skills and continuous training because of its complexity. The i-gel ® is a cuffless supraglottic airway which is easy to insert and provides an efficient seal that prevents air leakage; it has the potential to enhance performance in neonatal resuscitation. A pilot study in Uganda demonstrated that midwives could safely resuscitate newborns with the i-gel ® after a short training session. The aim of the present trial is to investigate whether the use of a cuffless supraglottic airway device compared with face-mask ventilation during neonatal resuscitation can reduce mortality and morbidity in asphyxiated neonates. Methods: A randomized phase III open-label superiority controlled clinical trial will be conducted at Mulago Hospital, Kampala, Uganda, in asphyxiated neonates in the delivery units. Prior to the intervention, health staff performing resuscitation will receive training in accordance with the Helping Babies Breathe curriculum with a special module for training on supraglottic airway insertion. A total of 1150 to 1240 babies (depending on cluster size) that need positive pressure ventilation and that have an expected gestational age of more than 34 weeks and an expected birth weight of more than 2000 g will be ventilated by daily unmasked randomization with a supraglottic airway device (i-gel ®) (intervention group) or with a face mask (control group). The primary outcome will be a composite outcome of 7-day mortality and admission to neonatal intensive care unit (NICU) with neonatal encephalopathy.

Research paper thumbnail of Pilot manikin study showed that a supraglottic airway device improved simulated neonatal ventilation in a low-resource settings

Acta Paediatrica, 2016

We compared the performance of personnel in a low-resource setting when they used the I-gel cuffl... more We compared the performance of personnel in a low-resource setting when they used the I-gel cuffless neonatal laryngeal mask or a face mask on a neonatal airway management manikin. Methods: At Mulago Hospital, Uganda, 25 doctors, nurses and midwives involved in neonatal resuscitation were given brief training with the I-gel and face mask. Then, every participant was observed positioning both devices on three consecutive occasions. The success rate and insertion times leading to effective positive pressure ventilation (PPV) were recorded. Participants rated the perceived efficiency of the devices using a five-point Likert scale. Results: The I-gel achieved a 100% success rate on all three occasions, but the face mask was significantly less effective in achieving effective PPV and the failure rates at the first, second and third attempts were 28%, 8% and 20%, respectively. The perceived efficiency of the devices was significantly superior for the I-gel (4.7 AE 0.4) than the face mask (3.3 AE 0.8). Conclusion: The I-gel was more effective than the face mask in establishing PPV in the manikin, and user satisfaction was higher. These encouraging manikin data could be a stepping stone for clinical research on the use of the I-gel for neonatal resuscitation in lowresource settings.

Research paper thumbnail of Is facility based neonatal care in low resource setting keeping pace? A glance at Uganda’s National Referral Hospital

African Health Sciences, 2016

Objectives: To identify reasons for neonatal admission and death with the aim of determining area... more Objectives: To identify reasons for neonatal admission and death with the aim of determining areas needing improvement. Method: A retrospective chart review was conducted on records for neonates admitted to Mulago National Referral Hospital Special Care Baby Unit (SCBU) from 1 st November 2013 to 31 st January 2014. Final diagnosis was generated after analyzing sequence of clinical course by 2 paediatricians. Results: A total of 1192 neonates were admitted. Majority 83.3% were inborn. Main reasons for admissions were prematurity (37.7%) and low APGAR (27.9%).Overall mortality was 22.1% (Out-born 33.6%; in born 19.8%). Half (52%) of these deaths occurred in the first 24 hours of admission. Major contributors to mortality were prematurity with hypothermia and respiratory distress (33.7%) followed by birth asphyxia with HIE grade III (24.6%) and presumed sepsis (8.7%). Majority of stable at risk neonates 318/330 (i.e. low APGAR or prematurity without comorbidity) survived. Factors independently associated with death included gestational age <30 weeks (p 0.002), birth weight <1500g (p 0.007) and a 5 minute APGAR score of < 7 (p 0.001). Neither place of birth nor delayed and after hour admissions were independently associated with mortality. Conclusion and recommendations: Mortality rate in SCBU is high. Prematurity and its complications were major contributors to mortality. The management of hypothermia and respiratory distress needs scaling up. A step down unit for monitoring stable at risk neonates is needed in order to decongest SCBU.

Research paper thumbnail of Magnitude and factors associated with delayed initiation of breastfeeding among mothers who deliver in Mulago hospital, Uganda

African Health Sciences, 2016

Background: Breastfeeding as a determinant of infant health and nutrition saves up to 1.5 million... more Background: Breastfeeding as a determinant of infant health and nutrition saves up to 1.5 million infant lives annually. Though breastfeeding is mostly universal in sub-Saharan Africa, early initiation of breastfeeding is rarely practiced. Objective: To determine magnitude and factors associated with delayed initiation of breastfeeding among mother-infant pairs who deliver in Mulago hospital. Methods: We carried out a descriptive cross sectional study, where 665 mother-infant pairs were interviewed within 24 hours following delivery; with additional qualitative data collected using focus group discussions to understand reasons for delaying initiation. The data was analysed by identification and coding of themes. Results: In this study, 31.4% mothers delayed initiation of breastfeeding. This was associated with maternal HIV positive status (AOR 2.3; 95% CI 1.3-4.2), inadequate prenatal guidance, (AOR 3.6; 95% CI 1.9-6.8), inadequate professional assistance to initiate breastfeeding (AOR 1.8; 95% CI 1.2-2.8) and caesarean section delivery (AOR 8.6; 95% CI 4.7-16.0). Other reasons were perceived lack of breast milk, need of rest for both mother and baby after labor, and negative cultural beliefs. Conclusion: In Mulago Hospital 1:3 mothers delayed initiation of breastfeeding. The reasons for delayed initiation include; inadequate information during ANC, HIV positive serostatus, caesarian section delivery and negative cultural ideas.

Research paper thumbnail of Prevalence of malaria parasitaemia among infants in Uganda and its association with breastfeeding, peer counselling and vitamin a supplementation

Research paper thumbnail of Early Infant Feeding Practices In The Promise-Ebf Trial: Promotion Of Exclusive Breastfeeding By Peer Counsellors In Three Countries In Africa

Early Infant Feeding Practices In The Promise-Ebf Trial : Promotion Of Exclusive Breastfeeding By... more Early Infant Feeding Practices In The Promise-Ebf Trial : Promotion Of Exclusive Breastfeeding By Peer Counsellors In Three Countries In Africa

Research paper thumbnail of Nodding syndrome in Ugandan children--clinical features, brain imaging and complications: a case series

BMJ Open, 2013

Objectives: Nodding syndrome is a devastating neurological disorder of uncertain aetiology affect... more Objectives: Nodding syndrome is a devastating neurological disorder of uncertain aetiology affecting children in Africa. There is no diagnostic test, and risk factors and symptoms that would allow early diagnosis are poorly documented. This study aimed to describe the clinical, electrophysiological and brain imaging (MRI) features and complications of nodding syndrome in Ugandan children. Design: Case series. Participants: 22 children with nodding syndrome brought to Mulago National Referral Hospital for assessment. Outcome measures: Clinical features, physical and functional disabilities, EEG and brain MRI findings and a staging system with a progressive development of symptoms and complications. Results: The median age of symptom onset was 6 (range 4-10) years and median duration of symptoms was 8.5 (range 2-11) years. 16 of 22 families reported multiple affected children. Physical manifestations and complications included stunting, wasting, lip changes and gross physical deformities. The bone age was delayed by 2 (range 1-6) years. There was peripheral muscle wasting and progressive generalised wasting. Four children had nodding as the only seizure type; 18 in addition had myoclonic, absence and/or generalised tonic-clonic seizures developing 1-3 years after the onset of illness. Psychiatric manifestations included wandering, aggression, depression and disordered perception. Cognitive assessment in three children demonstrated profound impairment. The EEG was abnormal in all, suggesting symptomatic generalised epilepsy in the majority. There were different degrees of cortical and cerebellar atrophy on brain MRI, but no hippocampal changes. Five stages with worsening physical, EEG and brain imaging features were identified: a prodrome, the development of head nodding and cognitive decline, other seizure types, multiple complications and severe disability. Conclusions: Nodding syndrome is a neurological disorder that may be characterised as probably symptomatic generalised epilepsy. Clinical manifestations and complications develop in stages ARTICLE SUMMARY Article focus ▪ This paper offers detailed descriptions of the clinical features and complications of nodding syndrome in Ugandan children and the electrophysiological and brain imaging features. ▪ It also proposes a clinical staging system for the disease.

Research paper thumbnail of No sister, the breast alone is not enough for my baby' A qualitative assessment of potentials and barriers in the promotion of exclusive breastfeeding in southern Zambia

International Breastfeeding Journal, 2008

Background: Appropriate feeding practices are of fundamental importance for the survival, growth,... more Background: Appropriate feeding practices are of fundamental importance for the survival, growth, development and health of infants and young children. The aim of the present study was to collect baseline information on current infant and young child feeding practices, attitudes and knowledge in Mazabuka, Zambia, using a qualitative approach. Methods: The study was conducted in Mazabuka, 130 km south of Lusaka in Zambia in January and February in 2005. Nine focus group discussions with mothers and a total of 18 in-depth interviews with fathers, grandmothers, health staff and traditional birth attendants were performed in both rural and urban areas. Results: Breastfeeding was reported to be universal, the use of pre-lacteal feeds appeared to be low, colostrum was rarely discarded, and attitudes to and knowledge about exclusive breastfeeding were generally good. However, few practised exclusive breastfeeding. The barriers revealed were: (1) the perception of insufficient milk, (2) the fear of dying or becoming too sick to be able to breastfeed, (3) convention, (4) the perception of 'bad milk' and (5) lack of knowledge on the subject. The health staff and traditional birth attendants were the most important actors in transmitting knowledge about infant feeding to the mothers. Both categories appeared to have updated knowledge on child health and were well respected in the society. Fathers and grandmothers tended to be less knowledgeable on novel subjects such as exclusive breastfeeding and often showed a negative attitude towards it. At the same time they had considerable authority over mothers and children and infant feeding decisions. The rural population was in general less educated and more prone to conventional non-exclusive feeding practices. Conclusion: The message that exclusive breastfeeding (EBF) is beneficial for child health had reached the health workers and was taught to mothers. However, conventions and expectations from family members in this Zambian community were important barriers in preventing the message of EBF from being translated into practice. The deep-rooted beliefs that prohibit EBF need to be addressed in projects and campaigns promoting EBF.