Sadia A . Sony | McMaster University (original) (raw)

Papers by Sadia A . Sony

Journal of Health and Medical Sciences

Background: The study aimed to explore the perception of mothers of adolescent girls and health s... more Background: The study aimed to explore the perception of mothers of adolescent girls and health service providers in urban slums toward HPV vaccination. Methodology: A cross-sectional mixed-method study in the slums of Rayer Bazaar, Kamlapur and Mohakhali was conducted. The quantitative part included a household survey of mothers (n=150) and service providers (n=30) through a semi-structured pre-tested questionnaire and qualitative interviews included in-depth interviews (IDI) with mothers (n=10) and key-informant interviews (KII) with service providers (n=10). Results: Around 96% of mothers had never heard of HPV, and 98% were unaware that the virus's transmission could be halted. Only 3.3% of mothers were aware that HPV can cause cervical cancer, although, during IDI, it was seen that the majority of mothers said that cervical cancer is a communicable disease. Nearly 98% of mothers wanted their daughters to get vaccinated. Service providers had a good understanding of HPV, HPV...

Journal of Health and Medical Sciences, 2022

International Journal of Human and Health Sciences (IJHHS), 2021

Community Based Medical Journal, 2022

A cross-sectional, descriptive study was done at a rural high school in Zakiganj Upazila of Sylhe... more A cross-sectional, descriptive study was done at a rural high school in Zakiganj Upazila of Sylhet District, Bangladesh, between January and December of 2014, to determine knowledge and practice of oral health and hygiene and oral health status among school going adolescents. Students from three classes: class VIII, IX and X, and aged 12-16 years were taken for the study. Study samples were collected by using simple random sampling technique. A total of 90 students were divided into two age groups: 12-14 years and 15-16 years. A pre-designed, self-administered questionnaire was used for demographic survey and knowledge of oral health and hygiene (a 10-point questionnaire) and practice (a 7-point questionnaire). Then a plane mouth mirror and periodontal probe was used for examining oral health status in those school children. Oral hygiene status was measured by simplified Green and Vermillion Oral Hygiene Index. The mean age of the respondents was 14.37±0.50 years. Females were 68 (7...

Bangladesh Journal of Bioethics, 2020

Vaccines are responsible for many global public health successes, such as the eradication of smal... more Vaccines are responsible for many global public health successes, such as the eradication of smallpox and significant reductions in other serious infections like diphtheria, pertussis, tetanus, polio and measles. However, mass vaccination has also been the subject of various ethical controversies for decades. Several factors need to be considered before any vaccine is deployed at national programme like the potential burden of disease in the country or region, the duration of the protection conferred, herd immunity in addition to individual protection, vaccine-related risks, financing and the logistical feasibility of the large-scale vaccination. Moreover, several ethical dilemmas revolve around authority and mandates for vaccination, informed consent, benefits vs. risks, and disparities in access to vaccination. This review paper aims to elaborate the ethical issues involved in mass vaccination programme and present some additional challenges in the context of a resource-poor setti...

Journal of Dhaka Medical College, 2016

Bangladesh Journal of Bioethics, 2016

Bangladesh Journal of Bioethics, 2017

International JJournal of Human and Health Sciences (IJHHS), 2021

Background: Socio-epidemiological data of dental caries helps to plan effective community interve... more Background: Socio-epidemiological data of dental caries helps to plan effective community interventions.Objective: To estimate the prevalence and assess the experience of dental caries among school going adolescents in a rural area of Bangladesh. Methods: A cross-sectional study was donein Sylhet District in Bangladesh, between January and December of 2014. Students of class VIII, IX and X, aged 12-16 years were taken for the study. A total of 90 studentswere divided into 12-14 years and 15-16 years age groups using simple random sampling technique. A pre-designed, self-administered questionnaire was used for demographic survey. Students were examined for dental caries. Assessment of Experience of dental caries was done by Decayed, Missing and Filled teeth (DMFT) index. Results: The mean age of the respondents was 14.37±0.50 years. Females were 68(75.6%) and males were 22(24.4%). 31(34.4%), 30 (33.3%) and 29(32.2%) were from VIII, IX and X respectively. The older age group (15-16 years) had more decayed teeth than that of 12-14 years group (2.28 vs. 1.46; p=0.04). The mean DMFT score was lower in male compared to female (1.43 vs. 2.30; p>0.05).There was significant difference in the total DMFT score among the classes (p=0.009). Mean DMFT score was 1.88. Caries prevalence was 42.2% in the maxillary arch and 58.9% in the mandibular arch. Among males, the mandibular arch showed a higher caries level (63.64%) than the maxillary arch (40%), while in females, in maxillary and mandibular archeswere 42.64% and 42.65% respectively (p>0.05). Conclusion: 64.4% of the study population had dental caries with male predominance; mandibular arch was more involved.

Bangladesh Journal of Bioethics , 2020

Bangladesh Journal of Bioethics , 2017

Human Papilloma Virus (HPV) infection causes death of 270,000 people die from every year. Sexuall... more Human Papilloma Virus (HPV) infection causes death of 270,000 people die from every year. Sexually transmitted HPV was found one of the major causes of cervical cancer. World Health Organization (WHO). Cervical cancer (CC) is one of the top five cancers that affect women around the world. In June 2006, the Food and Drug Administration (FDA) approved a new vaccine for women, Gardasil, produced by the pharmaceutical company Merck that protects against infection by certain strains of HPV, including the two strains that cause most cases of cervical cancer. Vaccinations are counted as one of public health's important development but there is an ethical dilemma between balancing personal autonomy and protection of the entire at risk population. The vaccine caused very few side effects like local reactions whereas signs or symptoms of greater importance were very. Moreover it was considered that the vaccine is has an efficacy of practically 100% in prevention of precancerous lesion caused by the viral genotypes included in the vaccine. Bioethicists were not convinced about compulsory vaccination laws as the values of patient autonomy and informed consent to be preeminent to them. Not surprisingly, some have expressed wariness about or opposition to mandating HPV vaccination. A critical question is whether achieving a higher level of coverage justifies the infringement on parental autonomy that compulsory vaccination inevitably entails. Recommendation of the universal vaccination of girls and young women may evolve ethical challenges which might make it difficult for smooth implementation of the vaccination campaigns. Review of the ethical issues in HPV vaccination will constitute the main part of our paper. Background: Human papilloma virus (HPV) is common in human. Among more than 100 different types of HPV all are not health threatening. Some cause common condylomas and others plantar warts, but there is a group of HPVs that mainly infects the mucous epithelium of the anogenital tract and has an oncogenic nature 1 .

Conference: The International Association for Adolescent Health 11th World Congress on Adolescent Health, 2017

Conference: 6th iteration of Global Health Student Young Professionals Summit, 2019

This study was aimed at finding out how much knowledge mothers have about cervical cancer, HPV an... more This study was aimed at finding out how much knowledge mothers have about cervical cancer, HPV and HPV Vaccine and the acceptance for their adolescent girls to be vaccinated since the mothers are close to the girls at this stage and can help in decision-making for them.

Being a low-income country of South Asia region, Bangladesh has been struggling with its health b... more Being a low-income country of South Asia region, Bangladesh has been struggling with its health budget for increasing elderly population over the decades. However, concerns regarding the aging population and its impact on country's socioeconomic status have come to the forefront in the policy making and implementation towards national development in recent years. This paper is intended to discuss ethical issues, in context of principlism, that are likely to arise and the means to deal with ethical dilemmas in healthcare of elderly people involving seniors themselves and their service providers whether professionals or family members. To provide the highest level of care, the entire caregiving team needs to form a partnership having the best interest of the elderly people as their focal point while providing loving, appropriate care to enhance their quality of care, their quality of life and their happiness in the latter days of their lives which is coined as 'healthy ageing'.

A cross-sectional study was conducted from January to June of 2013 to find out the occupational h... more A cross-sectional study was conducted from January to June of 2013 to find out the occupational health hazards among the workers of different garment factories in Dhaka, Bangladesh. Total sample was 145 and purposive sampling technique was followed for data collection, which was done by face to face interview. The data was collected on a structured questionnaire. Data was analyzed by SPSS version 17.0. Majority (40%) were found in the age group of 16-20 years where mean age was 23.30 ±6.92 years. Among them female (89%) outnumbered the male (11%). Of them 96% were Muslim. Majority (48.3%) were educated up to primary school and most of them (55.9%) were married. 91.7% had monthly salary of 1001-5000 taka. 52.4% respondents were machine operator, but maximum (75%) were unskilled and 72% had length of job between 2-7 years. 91% respondents normally worked for 8-9 hours. 85.5% did 2-3 hours overtime. In the last one year 64.8% had no accident but minor cut, burn or injury was faced by 28.3%. Most of the (44%) respondents did not complain about physical environmental pollution but 33.8% complained of noise pollution. Majority (84.8%) were satisfied with the constant presence of doctor or nurse in their factory. Maximum (51%) respondents suffered from headache or shoulder pain. Insomnia was common in 20% respondents. Majority (56.6%) did not mention any permanent illness. In this study the prevalence of occupational health hazards was 88.28%. A significant relationship was found between noise pollution and headache (P<0.014) and also between length of job (in years) & backache (P<0.091). More emphasis should be given to the workers to improve their health condition and working environment, so that they can increase their efficiency which can ultimately increase the production and add GDP to the country.

Conference Presentations by Sadia A . Sony

10th Global Health and Vaccination Conference At: Norway, 2017

The objective of the study was to examine the knowledge and attitude towards Human Papilloma Viru... more The objective of the study was to examine the knowledge and attitude towards Human Papilloma Virus (HPV), cervical cancer and HPV vaccination among female school going adolescents Methodology A cross sectional descriptive study was conducted among 101 female students of 5 th grade of two schools of Gazipur district of Bangladesh. Data was collected through pre-tested selfadministered questionnaire after taking consent. Information was by SPSS version 21. Univariate and bi-variate analysis was done.