Abu-Bakr Abu-Median
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Abu-Bakr Abu-Median has a total of 22 co-authors. Here are the top co-authors by number of shared publications:
- Hala Khalifa Said Elmajnoun
Leicester School of Allied Health Sciences, Faculty of Health & Life Sciences, De Montfort University, Leicester, UK. 2Histology and Medical Genetics Department, Tripoli University, Tripoli, Libya
2 shared publications - MoezAlIslam Ezzat Faris
Applied Science Private University
2 shared publications - Parvez I. Haris
School of Allied Health Sciences, Faculty of Health and Life Sciences, De Monfort University, Leicester LE1 9BH, UK
2 shared publications - Benjamin Dietsch
Department of Palliative Medicine, Milton Keynes University Hospital NHS Foundation Trust, Eaglestone, Milton Keynes MK6 5LD, UK
1 shared publication - Bertha Ochieng
Faculty of Health & Life Sciences, Centre for Primary Care Research De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom.
1 shared publication - Dana N. Abdelrahim
University of Sharjah
1 shared publication
Latest Publications
- Open Access
Effects of Ramadan Fasting on Children and Young Adults with Type 2 Diabetes during the COVID-19 Pandemic: A Prospective Study
: Objectives: The COVID-19 pandemic created unique circumstances for Ramadan fasting (RF) that have not been previously experienced in recent history. This study aimed to explore the impact of RF on lifestyle patterns, mental health, and glycaemic control among young people with type 2 diabetes (T2D) during the COVID-19 pandemic in the UK. Methods: A prospective, observational, crossover, pilot study was conducted. The study participants included children and young adults with T2D aged 12-24 years, who practised RF for a minimum of 10 days. The study was conducted in three diabetes centres in the UK from March 2021 to June 2021. SoGoSurvey software was used to design online questionnaires that were used to collect data, including demographic information, medical history, impacts of the COVID-19 pandemic (weight and mental health) and lifestyle (diet patterns, physical activities and sleeping patterns). They were completed by the target age group 2 weeks before and 2 weeks after the month of Ramadan. Statistical analyses were performed using SPSS. Ethical approvals were obtained from the Health Research Authority (HRA) and from the Health and Life Science Faculty Research Ethics Committee at De Montfort University. Results: Nine participants with T2D, including 7 females and 2 males aged from 14-22 years old (Mean ± SD; 17±3). Half of the participants (N=4) fasted safely the whole month of Ramadan. Participants reported that they fasted because of the health benefits (N=7) and they felt better during fasting (N=4). The glucose parameters, including HbA1c (P = 0.715), weight (P = 0.343), and body mass index (BMI) (P = 0.249), showed no statistically significant difference before and after RF. Most participants (N=8) were less active during fasting, and an altered sleeping pattern was reported (N=4). RF was associated with increased consumption of fruits and vegetables (N=4), decreased bread consumption (N=3) and an increase in consumption of desserts (N=3). In the period before RF, participants (N=4) reported that the COVID-19 pandemic was associated with weight gain, and this was not noticed during RF. Deterioration in mental health issues before RF (stress; N=3, emotional issue; N=3, depression; N=2) was reported by participants who had weight gain. Conclusion: Young people, including children with T2D in the UK, fasted the whole month of Ramadan with no complications. Fasting during the COVID-19 pandemic was associated with a variable diet and improvement in mental health in study participants with T2D. Larger studies are necessary to determine the importance of education sessions before RF in the UK.
Open AccessEffects of Ramadan Fasting on Children and Young Adults with Type 2 Diabetes during the COVID-19 Pandemic: A Prospective Study
: Objectives: The COVID-19 pandemic created unique circumstances for Ramadan fasting (RF) that have not been previously experienced in recent history. This study aimed to explore the impact of RF on lifestyle patterns, mental health, and glycaemic control among young people with type 2 diabetes (T2D) during the COVID-19 pandemic in the UK. Methods: A prospective, observational, crossover, pilot study was conducted. The study participants included children and young adults with T2D aged 12-24 years, who practised RF for a minimum of 10 days. The study was conducted in three diabetes centres in the UK from March 2021 to June 2021. SoGoSurvey software was used to design online questionnaires that were used to collect data, including demographic information, medical history, impacts of the COVID-19 pandemic (weight and mental health) and lifestyle (diet patterns, physical activities and sleeping patterns). They were completed by the target age group 2 weeks before and 2 weeks after the month of Ramadan. Statistical analyses were performed using SPSS. Ethical approvals were obtained from the Health Research Authority (HRA) and from the Health and Life Science Faculty Research Ethics Committee at De Montfort University. Results: Nine participants with T2D, including 7 females and 2 males aged from 14-22 years old (Mean ± SD; 17±3). Half of the participants (N=4) fasted safely the whole month of Ramadan. Participants reported that they fasted because of the health benefits (N=7) and they felt better during fasting (N=4). The glucose parameters, including HbA1c (P = 0.715), weight (P = 0.343), and body mass index (BMI) (P = 0.249), showed no statistically significant difference before and after RF. Most participants (N=8) were less active during fasting, and an altered sleeping pattern was reported (N=4). RF was associated with increased consumption of fruits and vegetables (N=4), decreased bread consumption (N=3) and an increase in consumption of desserts (N=3). In the period before RF, participants (N=4) reported that the COVID-19 pandemic was associated with weight gain, and this was not noticed during RF. Deterioration in mental health issues before RF (stress; N=3, emotional issue; N=3, depression; N=2) was reported by participants who had weight gain. Conclusion: Young people, including children with T2D in the UK, fasted the whole month of Ramadan with no complications. Fasting during the COVID-19 pandemic was associated with a variable diet and improvement in mental health in study participants with T2D. Larger studies are necessary to determine the importance of education sessions before RF in the UK.
- Open Access
- 28 September 2023
- Published by MDPI AG in Microorganisms
- Vol. 11 (10) , 2426
HIV and an Ageing Population—What Are the Medical, Psychosocial, and Palliative Care Challenges in Healthcare Provisions
The continuing increase in patient numbers and improvement in healthcare provisions of HIV services in the UK, alongside the effectiveness of combined antiretroviral therapy (cART), has resulted in increasing numbers of the ageing population among people living with HIV (PLWH). It is expected that geriatricians will need to deal with many older people living with HIV (OPLWH) as life expectancy increases. Therefore, geriatric syndromes in OPLWH will be similar to the normal population, such as falls, cognitive decline, frailty, dementia, hypertension, diabetes and polypharmacy. The increase in the long-term use of cART, diabetes, dyslipidaemia and hypertension may lead to high prevalence of cardiovascular disease (CVD). The treatment of such conditions may lead to polypharmacy and may increase the risk of cART drug–drug interactions. In addition, the risk of developing infection and cancer is high. OPLWH may develop an early onset of low bone mineral density (BMD), osteoporosis and fractures. In this review, we have also provided potential psychosocial aspects of an ageing population with HIV, addressing issues such as depression, stigma, isolation and the need for comprehensive medical and psychosocial care through an interdisciplinary team in a hospital or community setting. OPLWH have a relatively high burden of physical, psychological, and spiritual needs and social difficulties, which require palliative care. The holistic type of palliative care that will improve physical, emotional and psychological wellbeing is discussed in this review.
- 28 September 2023
- Published by MDPI AG in Microorganisms
- Vol. 11 (10) , 2426
Open AccessHIV and an Ageing Population—What Are the Medical, Psychosocial, and Palliative Care Challenges in Healthcare Provisions
The continuing increase in patient numbers and improvement in healthcare provisions of HIV services in the UK, alongside the effectiveness of combined antiretroviral therapy (cART), has resulted in increasing numbers of the ageing population among people living with HIV (PLWH). It is expected that geriatricians will need to deal with many older people living with HIV (OPLWH) as life expectancy increases. Therefore, geriatric syndromes in OPLWH will be similar to the normal population, such as falls, cognitive decline, frailty, dementia, hypertension, diabetes and polypharmacy. The increase in the long-term use of cART, diabetes, dyslipidaemia and hypertension may lead to high prevalence of cardiovascular disease (CVD). The treatment of such conditions may lead to polypharmacy and may increase the risk of cART drug–drug interactions. In addition, the risk of developing infection and cancer is high. OPLWH may develop an early onset of low bone mineral density (BMD), osteoporosis and fractures. In this review, we have also provided potential psychosocial aspects of an ageing population with HIV, addressing issues such as depression, stigma, isolation and the need for comprehensive medical and psychosocial care through an interdisciplinary team in a hospital or community setting. OPLWH have a relatively high burden of physical, psychological, and spiritual needs and social difficulties, which require palliative care. The holistic type of palliative care that will improve physical, emotional and psychological wellbeing is discussed in this review.
- Open Access
- 2 February 2023
- Published by Springer Nature in Diabetes Therapy
- Vol. 14 (3) , 479-496
Effects of Ramadan Fasting on Glycaemic Control Among Patients with Type 2 Diabetes: Systematic Review and Meta-analysis of Observational Studies
Introduction The prevalence of type 2 diabetes (T2D) is increasing around the world. Although Muslims with a physical illness are exempted from fasting during the month of Ramadan, a great number still choose to fast, often without medical consultations. The aim of this systematic review and meta-analysis was to investigate the impact of observing Ramadan fasting (RF) on glycaemic control in patients with T2D. Methods The Web of Science, Scopus, EBSCOhost, CINAHL, ScienceDirect, Cochrane Library, ProQuest Central and Europe PubMed Central (Medline) databases were searched for relevant studies published between January 2000 and December 2021. Observational studies that examined the changes in body weight (BW) and glucose parameters (glycosylated haemoglobin [HbA1c] and fasting blood glucose [FBG]), before and after RF among different age groups with T2D were included in the systemic review and meta-analysis. Effect sizes for the tested outcomes were calculated as weighted mean difference (WMD), with their confidence intervals (CI). Quality assessment was examined using the National Heart, Lung, and Blood Institute (NHLBI) tool. Results Of the 1592 identified records, 12 studies conducted in Middle Eastern and Asian countries were eligible and included in the quantitative analyses. The quality of the retrieved studies was evaluated and found to range between fair (83%) and good (17%). These 12 studies included 5554 participants of whom 54% were males and 46% were females. Our pooled analysis demonstrated that HbA1c and FBG levels significantly decreased after RF when compared to the pre-fasting levels (WMD = 0.55 mg/dl, 95% CI 0.33–0.77, P < 0.00001, Ι2 = 93% and WMD = 12.42, CI 6.46–18.38, P < 0.0001, Ι2 = 81%, respectively). However, the difference in BW in fasting patients after RF versus the pre-fasting stage was non-significant. Although, young patients with T2D were enrolled in the 12 selected studies, we did not find any studies that solely focussed on this group. Conclusion The impact of RF on adult patients with T2D is associated with favorable outcomes. However, future studies should evaluate data from young adults separately. In addition, it is essential to identify the effects of the number of fasting days (level of exposure), diet, level of physical activity and sleeping pattern on optimal glycaemic control. This information could be utilized by medical professionals as a non-pharmacological therapeutic method for management of diabetes in patients who are willing to practice fasting during Ramadan and other months of the year. Study Registration PROSPERO: CRD42022314752.
- 2 February 2023
- Published by Springer Nature in Diabetes Therapy
- Vol. 14 (3) , 479-496
Open AccessEffects of Ramadan Fasting on Glycaemic Control Among Patients with Type 2 Diabetes: Systematic Review and Meta-analysis of Observational Studies
Introduction The prevalence of type 2 diabetes (T2D) is increasing around the world. Although Muslims with a physical illness are exempted from fasting during the month of Ramadan, a great number still choose to fast, often without medical consultations. The aim of this systematic review and meta-analysis was to investigate the impact of observing Ramadan fasting (RF) on glycaemic control in patients with T2D. Methods The Web of Science, Scopus, EBSCOhost, CINAHL, ScienceDirect, Cochrane Library, ProQuest Central and Europe PubMed Central (Medline) databases were searched for relevant studies published between January 2000 and December 2021. Observational studies that examined the changes in body weight (BW) and glucose parameters (glycosylated haemoglobin [HbA1c] and fasting blood glucose [FBG]), before and after RF among different age groups with T2D were included in the systemic review and meta-analysis. Effect sizes for the tested outcomes were calculated as weighted mean difference (WMD), with their confidence intervals (CI). Quality assessment was examined using the National Heart, Lung, and Blood Institute (NHLBI) tool. Results Of the 1592 identified records, 12 studies conducted in Middle Eastern and Asian countries were eligible and included in the quantitative analyses. The quality of the retrieved studies was evaluated and found to range between fair (83%) and good (17%). These 12 studies included 5554 participants of whom 54% were males and 46% were females. Our pooled analysis demonstrated that HbA1c and FBG levels significantly decreased after RF when compared to the pre-fasting levels (WMD = 0.55 mg/dl, 95% CI 0.33–0.77, P < 0.00001, Ι2 = 93% and WMD = 12.42, CI 6.46–18.38, P < 0.0001, Ι2 = 81%, respectively). However, the difference in BW in fasting patients after RF versus the pre-fasting stage was non-significant. Although, young patients with T2D were enrolled in the 12 selected studies, we did not find any studies that solely focussed on this group. Conclusion The impact of RF on adult patients with T2D is associated with favorable outcomes. However, future studies should evaluate data from young adults separately. In addition, it is essential to identify the effects of the number of fasting days (level of exposure), diet, level of physical activity and sleeping pattern on optimal glycaemic control. This information could be utilized by medical professionals as a non-pharmacological therapeutic method for management of diabetes in patients who are willing to practice fasting during Ramadan and other months of the year. Study Registration PROSPERO: CRD42022314752.
- Open Access
- 28 October 2021
- Published by Frontiers Media SA in Frontiers in Nutrition
- Vol. 8, 756413
Impact of COVID-19 on Children and Young Adults With Type 2 Diabetes: A Narrative Review With Emphasis on the Potential of Intermittent Fasting as a Preventive Strategy
Background: The world is still struggling to control the COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The level of uncertainty regarding the virus is still significantly high. The virus behaves differently in children and young adults. Most children and adolescents are either asymptomatic or have mild symptoms. They generally have a very good prognosis. However, it is not well-known whether children and young adults with type 2 diabetes are at risk of getting a severe infection of COVID-19. Many Muslim children with type 2 diabetes have been performing dawn to dusk fasting during the month of Ramadan, before and during the COVID-19 pandemic, and the impact of this on their health has not been well investigated. Previous studies in adults have suggested that intermittent fasting may be beneficial in different ways including reversal of type 2 diabetes and prevention of COVID-19 infection.Objective: The primary aim of this narrative review is to summarise the impacts of the COVID-19 pandemic on children and young adults with type 2 diabetes, and to identify the knowledge gaps in the literature. It also explores the potential of intermittent fasting in reversing the pathogenesis of diabetes and highlighting how this approach could prevent these patients from developing chronic complications.Methods: This narrative review has been produced by examining several databases, including Google Scholar, Research Gate, PubMed, Cochrane Library, MEDLINE (EBSCO), and Web of Science. The most common search terms used were “COVID-19 AND Children”, “SARS-CoV-2 AND/OR Children”, “COVID-19 AND Diabetes” “COVID-19 Epidemiology”, “COVID-19 AND Ramadan fasting”, “COVID-19 and Intermittent fasting.” All the resources used are either peer-reviewed articles/reports and/or official websites of various media, governmental and educational organisations.Results: Having reviewed the currently limited evidence, it has been found that the incidence of COVID-19 among children with type 2 diabetes seems to be not much different from children without diabetes. However, these patients are still vulnerable to any infection. Several studies have reported that prevention programmes such as intermittent fasting are effective to protect these groups of patients from developing any complications. Moreover, observing Ramadan fasting as a type of intermittent fasting could be beneficial for some children with established diabetes, prediabetes and people at risk.Conclusion: Children and young adults with type 2 diabetes are not at risk of severe COVID-19 infection as the case in adults with diabetes. More research is needed to identify the impact of COVID-19 and to investigate the efficacy and safety of intermittent fasting, including Ramadan fasting, among these age groups. Implementing these cost-effective programmes may have a great impact in minimising the incidence of diabetes. Moreover, this could be effective particularly at prediabetes stage by preventing these people from going onto develop type 2 diabetes and taking medications for the rest of their life and protecting people from complications linked to disease and infection.
- 28 October 2021
- Published by Frontiers Media SA in Frontiers in Nutrition
- Vol. 8, 756413
Open AccessImpact of COVID-19 on Children and Young Adults With Type 2 Diabetes: A Narrative Review With Emphasis on the Potential of Intermittent Fasting as a Preventive Strategy
Background: The world is still struggling to control the COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The level of uncertainty regarding the virus is still significantly high. The virus behaves differently in children and young adults. Most children and adolescents are either asymptomatic or have mild symptoms. They generally have a very good prognosis. However, it is not well-known whether children and young adults with type 2 diabetes are at risk of getting a severe infection of COVID-19. Many Muslim children with type 2 diabetes have been performing dawn to dusk fasting during the month of Ramadan, before and during the COVID-19 pandemic, and the impact of this on their health has not been well investigated. Previous studies in adults have suggested that intermittent fasting may be beneficial in different ways including reversal of type 2 diabetes and prevention of COVID-19 infection.Objective: The primary aim of this narrative review is to summarise the impacts of the COVID-19 pandemic on children and young adults with type 2 diabetes, and to identify the knowledge gaps in the literature. It also explores the potential of intermittent fasting in reversing the pathogenesis of diabetes and highlighting how this approach could prevent these patients from developing chronic complications.Methods: This narrative review has been produced by examining several databases, including Google Scholar, Research Gate, PubMed, Cochrane Library, MEDLINE (EBSCO), and Web of Science. The most common search terms used were “COVID-19 AND Children”, “SARS-CoV-2 AND/OR Children”, “COVID-19 AND Diabetes” “COVID-19 Epidemiology”, “COVID-19 AND Ramadan fasting”, “COVID-19 and Intermittent fasting.” All the resources used are either peer-reviewed articles/reports and/or official websites of various media, governmental and educational organisations.Results: Having reviewed the currently limited evidence, it has been found that the incidence of COVID-19 among children with type 2 diabetes seems to be not much different from children without diabetes. However, these patients are still vulnerable to any infection. Several studies have reported that prevention programmes such as intermittent fasting are effective to protect these groups of patients from developing any complications. Moreover, observing Ramadan fasting as a type of intermittent fasting could be beneficial for some children with established diabetes, prediabetes and people at risk.Conclusion: Children and young adults with type 2 diabetes are not at risk of severe COVID-19 infection as the case in adults with diabetes. More research is needed to identify the impact of COVID-19 and to investigate the efficacy and safety of intermittent fasting, including Ramadan fasting, among these age groups. Implementing these cost-effective programmes may have a great impact in minimising the incidence of diabetes. Moreover, this could be effective particularly at prediabetes stage by preventing these people from going onto develop type 2 diabetes and taking medications for the rest of their life and protecting people from complications linked to disease and infection.