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Papers by Roszita Ibrahim

Journal of clinical medicine, Apr 19, 2024

PubMed, Oct 26, 2023

Type 2 diabetes mellitus (T2DM) has become increasingly prevalent among young adults. Risk percep... more Type 2 diabetes mellitus (T2DM) has become increasingly prevalent among young adults. Risk perception is believed to be an important determinant of preventive health behaviors; however, young adults remain unaware of the benefits. The current study aimed to examine Malaysian public university students' perceived risk of developing T2DM and its predictors. This cross-sectional study involved a total of 1078 healthy students at Universiti Kebangsaan Malaysia (UKM). The validated Malay version of the Questionnaire on Risk Perception of Developing Non-Communicable Diseases in Malaysia was used to assess their perceived risk of developing T2DM in the future. Multiple logistic regression was used to analyze the data regarding the predictors of perceived risk to obtain the final model after controlling the potential confounders. . It was found that the majority of respondents (83.8%) perceived low risk of developing T2DM. Results from the multiple logistic regression indicated that respondents from non-health related faculties (OR, 1.71: 95% CI 1.162, 2.515), smoking (OR, 8.43: 95% CI 1.108, 64.130), consume fast food ≥ 3 times/month (OR, 1.56: 95% CI 1.104, 2.207), and snacking ≥ 3 times/week (OR, 1.79: 95% CI 1.262, 2.550) were significant positive predictors while family history of diabetes was a negative predictor (OR, 0.50: 95% CI 0.350, 0.695). Students who self-rated themselves as practising healthy lifestyles and actively seeking health information perceived a low risk of developing diabetes in the future. . The findings indicate that students perceived their risk as low even though they have the risk. This creates an urgent need to emphasize the necessity of diabetes prevention education, especially on socio-behavioral factors, to address the widespread misunderstandings among university students regarding diabetes risk factors to reduce diabetes incidence.

International journal of public health research, Sep 2, 2023

Research Square (Research Square), Jul 14, 2022

Malaysian Journal of Public Health Medicine, Aug 20, 2022

Mehran University Research Journal of Engineering and Technology, 2020

BMC Nursing, Apr 18, 2023

International Journal of Environmental Research and Public Health, Feb 6, 2023

International Journal of Energy Research, Feb 4, 2021

The internet of things (IoT) is a distributed heterogeneous network of lightweight nodes with ver... more The internet of things (IoT) is a distributed heterogeneous network of lightweight nodes with very minimal power and storage. The IoT energy system for smart applications such as smart grid, smart building, and smart transportations depends on the IoT architecture, determining the high or low‐energy consumption levels. Most of the IoT objects are power‐driven by batteries with short life spans that require replacement. The replacement phase is tedious; hence this paper comprehensively discussed the IoT energy system, energy resources, and energy storage as these three elements are crucial to enable energy efficiency for the IoT applications. In comparison to the battery‐powered solutions, the scavenging of infinite quantities of energy makes the IoT systems robust. Therefore, this paper further elaborates on understanding the current situation in terms of renewable energy harvesting for these low‐energy systems. The IoT energy storage highlighted in this paper includes fuel cell, lithium battery, and supercapacitor technology. This paper also provides the findings for IoT energy system challenges and open issues in management and storage in terms of bidirectional, continuity, autonomy, fluctuation, conversion, consumption, integration, multifunction, and stability. This paper will assist researchers in more quality yet practical energy usage and savings, better IoT system architecture, and smart application sustainability.

International Journal of Energy Research, Apr 30, 2021

Fuel cells efficiently turn chemicals in fuel into electricity by chemical reaction and have been... more Fuel cells efficiently turn chemicals in fuel into electricity by chemical reaction and have been described as among the most recent advances in the upcoming cleaner energy sector. In recent times, fuel cells are being used in medicine, including experimental studies and current and potential goods, having numerous benefits over previous batteries, such as the convenience of recharging, eco‐sustainable character, and high safety. This article highlights the up‐to‐date development of this energy system focusing on biofuel cells in implantable medical devices (IMDs) that use microbes, enzymes, and noble metals as catalysts. Furthermore, a diversity of fuel cell applications on the vitro medical kit (including alcohol tester, wound treatment instrument, blood glucose meter) was also described. The integration of fuel cells into implementable medical devices is at an initial phase of research, but this technology's possibility and potency is a reward. Obviously, after successfully integrating fuel cells into the patient's psyche, civilization will move throughout an innovative diagnostic transition.

International Journal of Molecular Sciences, May 15, 2023

International Journal of Molecular Sciences

Infertility is a condition affecting women who are born with an underdeveloped or absent vagina, ... more Infertility is a condition affecting women who are born with an underdeveloped or absent vagina, a birth defect known as congenital absence of the vagina. It is a rare disorder where the development of the Mullerian duct is obstructed by unidentified causes. The case is seldom reported due to the low prevalence and sparse epidemiology studies worldwide. A potential solution for the disorder is neovaginal creation with in vitro cultured vaginal mucosa. Limited studies have reported its application, but none are reproducible or specific regarding the established processes for acquiring vaginal epithelial cells from vaginal biopsies. These research gaps were adequately answered with an epidemiology study of inpatient details in Hospital Canselor Tuanku Muhriz, Malaysia, established methods and outcomes of vaginal tissue processing and isolation, and characterization of vaginal epithelial cells using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) and immunofluore...

BMC Nursing, Apr 18, 2023

International Journal of Environmental Research and Public Health

A long-established approach, Confirmatory Factor Analysis (CFA) is used to validate measurement m... more A long-established approach, Confirmatory Factor Analysis (CFA) is used to validate measurement models of latent constructs. Employing CFA can be useful for assessing the validity and reliability of such models. The study adapted previous instruments and modified them to suit the current setting. The new measurement model is termed NENA-q. Exploratory factor analysis (EFA) revealed the instruments of the NENA-q model formed a construct of the second order with four dimensions, namely organizational contribution (OC), academic institution contribution (AIC), personality traits (PT), and newly employed nurses’ adaptation (NENA). Researchers administered the questionnaires to a sample of 496 newly employed nurses working in hospitals under the Ministry of Health (MOH) for the confirmation of the extracted dimensions. The study performed a two-step CFA procedure to validate NENA-q since the model involves higher-order constructs. The first step was individual CFA, while the second step ...

GMS Hygiene and Infection Control, 2022

Malaysian Journal of Public Health Medicine

Evaluation of the perception of safety attitudes among physicians and nurses in hospitals is impo... more Evaluation of the perception of safety attitudes among physicians and nurses in hospitals is important to ensure optimum patient care. The objectives are to assess the perception of medical personnel on safety attitudes at their workplace and to measure the correlation between domains and factors studied. A cross-sectional study involving 160 physicians and 304 nurses is conducted at a teaching hospital. A validated Safety Attitudes Questionnaire (SAQ) consisting of 6 domains is used to measure the perception of medical personnel on safety attitude at their workplace. The Mann-Whitney test was performed for the comparison of the mean scores between two categorical variables and Spearman’s correlation coefficient was used to evaluate the relationship between two numerical variables in terms of strength and direction. Job satisfaction (73.4 ± 17.6) and management perception (56.1 ± 12.9) domains recorded the highest and lowest mean scores respectively. Doctors showed the highest perce...

Seminars in Thrombosis and Hemostasis

Journal of clinical medicine, Apr 19, 2024

PubMed, Oct 26, 2023

Type 2 diabetes mellitus (T2DM) has become increasingly prevalent among young adults. Risk percep... more Type 2 diabetes mellitus (T2DM) has become increasingly prevalent among young adults. Risk perception is believed to be an important determinant of preventive health behaviors; however, young adults remain unaware of the benefits. The current study aimed to examine Malaysian public university students' perceived risk of developing T2DM and its predictors. This cross-sectional study involved a total of 1078 healthy students at Universiti Kebangsaan Malaysia (UKM). The validated Malay version of the Questionnaire on Risk Perception of Developing Non-Communicable Diseases in Malaysia was used to assess their perceived risk of developing T2DM in the future. Multiple logistic regression was used to analyze the data regarding the predictors of perceived risk to obtain the final model after controlling the potential confounders. . It was found that the majority of respondents (83.8%) perceived low risk of developing T2DM. Results from the multiple logistic regression indicated that respondents from non-health related faculties (OR, 1.71: 95% CI 1.162, 2.515), smoking (OR, 8.43: 95% CI 1.108, 64.130), consume fast food ≥ 3 times/month (OR, 1.56: 95% CI 1.104, 2.207), and snacking ≥ 3 times/week (OR, 1.79: 95% CI 1.262, 2.550) were significant positive predictors while family history of diabetes was a negative predictor (OR, 0.50: 95% CI 0.350, 0.695). Students who self-rated themselves as practising healthy lifestyles and actively seeking health information perceived a low risk of developing diabetes in the future. . The findings indicate that students perceived their risk as low even though they have the risk. This creates an urgent need to emphasize the necessity of diabetes prevention education, especially on socio-behavioral factors, to address the widespread misunderstandings among university students regarding diabetes risk factors to reduce diabetes incidence.

International journal of public health research, Sep 2, 2023

Research Square (Research Square), Jul 14, 2022

Malaysian Journal of Public Health Medicine, Aug 20, 2022

Mehran University Research Journal of Engineering and Technology, 2020

BMC Nursing, Apr 18, 2023

International Journal of Environmental Research and Public Health, Feb 6, 2023

International Journal of Energy Research, Feb 4, 2021

The internet of things (IoT) is a distributed heterogeneous network of lightweight nodes with ver... more The internet of things (IoT) is a distributed heterogeneous network of lightweight nodes with very minimal power and storage. The IoT energy system for smart applications such as smart grid, smart building, and smart transportations depends on the IoT architecture, determining the high or low‐energy consumption levels. Most of the IoT objects are power‐driven by batteries with short life spans that require replacement. The replacement phase is tedious; hence this paper comprehensively discussed the IoT energy system, energy resources, and energy storage as these three elements are crucial to enable energy efficiency for the IoT applications. In comparison to the battery‐powered solutions, the scavenging of infinite quantities of energy makes the IoT systems robust. Therefore, this paper further elaborates on understanding the current situation in terms of renewable energy harvesting for these low‐energy systems. The IoT energy storage highlighted in this paper includes fuel cell, lithium battery, and supercapacitor technology. This paper also provides the findings for IoT energy system challenges and open issues in management and storage in terms of bidirectional, continuity, autonomy, fluctuation, conversion, consumption, integration, multifunction, and stability. This paper will assist researchers in more quality yet practical energy usage and savings, better IoT system architecture, and smart application sustainability.

International Journal of Energy Research, Apr 30, 2021

Fuel cells efficiently turn chemicals in fuel into electricity by chemical reaction and have been... more Fuel cells efficiently turn chemicals in fuel into electricity by chemical reaction and have been described as among the most recent advances in the upcoming cleaner energy sector. In recent times, fuel cells are being used in medicine, including experimental studies and current and potential goods, having numerous benefits over previous batteries, such as the convenience of recharging, eco‐sustainable character, and high safety. This article highlights the up‐to‐date development of this energy system focusing on biofuel cells in implantable medical devices (IMDs) that use microbes, enzymes, and noble metals as catalysts. Furthermore, a diversity of fuel cell applications on the vitro medical kit (including alcohol tester, wound treatment instrument, blood glucose meter) was also described. The integration of fuel cells into implementable medical devices is at an initial phase of research, but this technology's possibility and potency is a reward. Obviously, after successfully integrating fuel cells into the patient's psyche, civilization will move throughout an innovative diagnostic transition.

International Journal of Molecular Sciences, May 15, 2023

International Journal of Molecular Sciences

Infertility is a condition affecting women who are born with an underdeveloped or absent vagina, ... more Infertility is a condition affecting women who are born with an underdeveloped or absent vagina, a birth defect known as congenital absence of the vagina. It is a rare disorder where the development of the Mullerian duct is obstructed by unidentified causes. The case is seldom reported due to the low prevalence and sparse epidemiology studies worldwide. A potential solution for the disorder is neovaginal creation with in vitro cultured vaginal mucosa. Limited studies have reported its application, but none are reproducible or specific regarding the established processes for acquiring vaginal epithelial cells from vaginal biopsies. These research gaps were adequately answered with an epidemiology study of inpatient details in Hospital Canselor Tuanku Muhriz, Malaysia, established methods and outcomes of vaginal tissue processing and isolation, and characterization of vaginal epithelial cells using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) and immunofluore...

BMC Nursing, Apr 18, 2023

International Journal of Environmental Research and Public Health

A long-established approach, Confirmatory Factor Analysis (CFA) is used to validate measurement m... more A long-established approach, Confirmatory Factor Analysis (CFA) is used to validate measurement models of latent constructs. Employing CFA can be useful for assessing the validity and reliability of such models. The study adapted previous instruments and modified them to suit the current setting. The new measurement model is termed NENA-q. Exploratory factor analysis (EFA) revealed the instruments of the NENA-q model formed a construct of the second order with four dimensions, namely organizational contribution (OC), academic institution contribution (AIC), personality traits (PT), and newly employed nurses’ adaptation (NENA). Researchers administered the questionnaires to a sample of 496 newly employed nurses working in hospitals under the Ministry of Health (MOH) for the confirmation of the extracted dimensions. The study performed a two-step CFA procedure to validate NENA-q since the model involves higher-order constructs. The first step was individual CFA, while the second step ...

GMS Hygiene and Infection Control, 2022

Malaysian Journal of Public Health Medicine

Evaluation of the perception of safety attitudes among physicians and nurses in hospitals is impo... more Evaluation of the perception of safety attitudes among physicians and nurses in hospitals is important to ensure optimum patient care. The objectives are to assess the perception of medical personnel on safety attitudes at their workplace and to measure the correlation between domains and factors studied. A cross-sectional study involving 160 physicians and 304 nurses is conducted at a teaching hospital. A validated Safety Attitudes Questionnaire (SAQ) consisting of 6 domains is used to measure the perception of medical personnel on safety attitude at their workplace. The Mann-Whitney test was performed for the comparison of the mean scores between two categorical variables and Spearman’s correlation coefficient was used to evaluate the relationship between two numerical variables in terms of strength and direction. Job satisfaction (73.4 ± 17.6) and management perception (56.1 ± 12.9) domains recorded the highest and lowest mean scores respectively. Doctors showed the highest perce...

Seminars in Thrombosis and Hemostasis