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Articles 1 - 17 of 17
Full-Text Articles in Family Medicine
Metabolic Syndrome And Obesity Among Marginalised School-Going Adolescents In Karachi, Pakistan: A Cross-Sectional Study, Hina Sharif, Sana Sharif Sheikh, Tooba Seemi, Hira Naeem, Unab Khan, Shah Sumaya Jan
Metabolic Syndrome And Obesity Among Marginalised School-Going Adolescents In Karachi, Pakistan: A Cross-Sectional Study, Hina Sharif, Sana Sharif Sheikh, Tooba Seemi, Hira Naeem, Unab Khan, Shah Sumaya Jan
Department of Family Medicine
Background: Metabolic syndrome (MetS) is a cluster of cardiometabolic risk factors which increase the likelihood of developing type 2 diabetes and cardiovascular disease. This study aimed to determine the prevalence of MetS among adolescents living in slums aged 11-18 years in Karachi, Pakistan.
Methods: Data were collected from 689 adolescents attending five schools in two slum areas of Karachi, Korangi and Baldia, from February 2023 to March 2023. Measurements of weight, height, waist circumference, and blood pressure were obtained from the study participants. Blood samples were collected to assess fasting plasma glucose, High density lipoprotein HDL-cholesterol, and triglyceride levels as …
Monkeypox Outbreak In The Age Of Covid-19: A New Global Health Emergency, Rahim Hirani, Dawood Rashid, Joshua Lewis, Rasheed Hosein-Woodley, Ali Issani
Monkeypox Outbreak In The Age Of Covid-19: A New Global Health Emergency, Rahim Hirani, Dawood Rashid, Joshua Lewis, Rasheed Hosein-Woodley, Ali Issani
Department of Emergency Medicine
No abstract provided.
Chloroquine-Susceptible And -Resistant Plasmodium Falciparum Strains Survive High Chloroquine Concentrations By Becoming Dormant But Are Eliminated By Prolonged Exposure, Johan Ursing, Rasmus Johns, Berit Aydin-Schmidt, Carla Calçada, Poul-Erik Kofoed, Najia Karim Ghanchi, Maria Isabel Veiga, Lars Rombo
Chloroquine-Susceptible And -Resistant Plasmodium Falciparum Strains Survive High Chloroquine Concentrations By Becoming Dormant But Are Eliminated By Prolonged Exposure, Johan Ursing, Rasmus Johns, Berit Aydin-Schmidt, Carla Calçada, Poul-Erik Kofoed, Najia Karim Ghanchi, Maria Isabel Veiga, Lars Rombo
Department of Pathology and Laboratory Medicine
Background: Plasmodium falciparum strains that are resistant to standard-dose chloroquine can be treated by higher chloroquine concentrations maintained for a longer time in vivo.
Objectives: To determine the relative importance of chloroquine concentrations versus exposure time for elimination of chloroquine-susceptible and -resistant P. falciparum in vitro.
Methods: Chloroquine-susceptible (3D7) and -resistant (FCR3) strains were exposed in vitro to 1, 2, 4, 8, 16 or 32 times their respective 90% inhibitory chloroquine concentrations for 3, 5, 7 or 14 days and then followed until recrudescence, or not, by 42 days after the end of exposure.
Results: Exposure to chloroquine appeared to …
Variants Associated With Bedaquiline (Bdq) Resistance Identified In Rv0678 And Efflux Pump Genes In Mycobacterium Tuberculosis Isolates From Bdq Naïve Tb Patients In Pakistan, Dania Khalid Saeed, Sadia Shakoor, Safina Abdul Razzak, Zahra Hasan, Saba Faraz Sabzwari, Zahida Azizullah, Akber Kanji, Asghar Nasir, Samreen Shafiq, Najia Karim Ghanchi, Rumina Hasan
Variants Associated With Bedaquiline (Bdq) Resistance Identified In Rv0678 And Efflux Pump Genes In Mycobacterium Tuberculosis Isolates From Bdq Naïve Tb Patients In Pakistan, Dania Khalid Saeed, Sadia Shakoor, Safina Abdul Razzak, Zahra Hasan, Saba Faraz Sabzwari, Zahida Azizullah, Akber Kanji, Asghar Nasir, Samreen Shafiq, Najia Karim Ghanchi, Rumina Hasan
Department of Pathology and Laboratory Medicine
Background: Mutations in the Rv0678, pepQ and atpE genes of Mycobacterium tuberculosis (MTB) have been reported to be associated with reduced antimycobacterial susceptibility to bedaquiline (BDQ). Resistance conferring mutations in treatment naïve MTB strains is likely to have implications for BDQ based new drug regimen that aim to shorten treatment duration. We therefore investigated the genetic basis of resistance to BDQ in MTB clinical isolates from BDQ naïve TB patients from Pakistan. In addition, mutations in genes associated with efflux pumps were investigated as an alternate mechanism of resistance.
Methods: Based on convenience sampling, we studied 48 MTB clinical isolates …
Diagnostic Value Of Endoscopic Ultrasonography For Common Bile Duct Dilatation Without Identifiable Etiology Detected From Cross-Sectional Imaging, Nonthalee Pausawasdi, Penprapai Hongsrisuwan, Lubna Kamani, Kotchakon Maipang, Phunchai Charatcharoenwitthaya
Diagnostic Value Of Endoscopic Ultrasonography For Common Bile Duct Dilatation Without Identifiable Etiology Detected From Cross-Sectional Imaging, Nonthalee Pausawasdi, Penprapai Hongsrisuwan, Lubna Kamani, Kotchakon Maipang, Phunchai Charatcharoenwitthaya
Section of Gastroenterology
Background/aims: Endoscopic ultrasonography (EUS) is warranted when cross-sectional imaging demonstrates common bile duct (CBD) dilatation without identifiable causes. This study aimed to assess the diagnostic performance of EUS in CBD dilatation of unknown etiology.
Methods: Retrospective review of patients with dilated CBD without definite causes undergoing EUS between 2012 and 2017.
Results: A total of 131 patients were recruited. The mean age was 63.2±14.1 years. The most common manifestation was abnormal liver chemistry (85.5%). The mean CBD diameter was 12.2±4.1 mm. The area under the receiver operating characteristic curve (AUROC) of EUS-identified pathologies, including malignancy, choledocholithiasis, and benign biliary stricture …
Hypertension Pharmacological Treatment In Adults: A World Health Organization Guideline Executive Summary, Akram Al-Makki, Donald Dipette, Paul K. Whelton, M Hassan Murad, Reem A. Mustaf, Shrish Acharya, Hind Mamoun Beheiry, Beatriz Champagne, Kenneth Connell, Unab I. Khan
Hypertension Pharmacological Treatment In Adults: A World Health Organization Guideline Executive Summary, Akram Al-Makki, Donald Dipette, Paul K. Whelton, M Hassan Murad, Reem A. Mustaf, Shrish Acharya, Hind Mamoun Beheiry, Beatriz Champagne, Kenneth Connell, Unab I. Khan
Department of Family Medicine
Hypertension is a major cause of cardiovascular disease and deaths worldwide especially in low- and middle-income countries. Despite the availability of safe, well-tolerated, and cost-effective blood pressure (BP)-lowering therapies, <14% of adults with hypertension have BP controlled to a systolic/diastolic BP <140/90 mm Hg. We report new hypertension treatment guidelines, developed in accordance with the World Health Organization Handbook for Guideline Development. Overviews of reviews of the evidence were conducted and summary tables were developed according to the Grading of Recommendations, Assessment, Development, and Evaluations approach. In these guidelines, the World Health Organization provides the most current and relevant evidence-based guidance for the pharmacological treatment of nonpregnant adults with hypertension. The recommendations pertain to adults with an accurate diagnosis of hypertension who have already received lifestyle modification counseling. The guidelines recommend BP threshold to initiate pharmacological therapy, BP treatment targets, intervals for follow-up visits, and best use of health care workers in the management of hypertension. The guidelines provide guidance for choice of monotherapy or dual therapy, treatment with single pill combination medications, and use of treatment algorithms for hypertension management. Strength of the recommendations was guided by the quality of the underlying evidence; the tradeoffs between desirable and undesirable effects; patient's values, resource considerations and cost-effectiveness; health equity; acceptability, and feasibility consideration of different treatment options. The goal of the guideline is to facilitate standard approaches to pharmacological treatment and management of hypertension which, if widely implemented, will increase the hypertension control rate world-wide.
Effectiveness Of Simulation-Based Clinical Skills Training For Medical Students In Respiratory Medicine: A Pilot Study, Russell S. Martins, Saniya Sabzwari, Meesha Iqbal
Effectiveness Of Simulation-Based Clinical Skills Training For Medical Students In Respiratory Medicine: A Pilot Study, Russell S. Martins, Saniya Sabzwari, Meesha Iqbal
Medical College Documents
Objective: To assess the effectiveness of high-fidelity simulation-based medical education (HF-SBME) in teaching and learning respiratory clinical examination in medical students.
Study design: Quasi-experimental pilot study.
Place and duration of study: The Aga Khan University, Karachi, from November 2018 to January 2020. Methodology: This study was conducted amongst third year medical students at the University. Students were assigned to intervention (IG) or control groups (CG). The IG underwent training for the respiratory clinical examination on a high-fidelity simulator mannequin, while the CG received the conventional practice session on standardised patients. Students were assessed on their respiratory clinical examination skills in …
The Relation Of Abo Blood Group To The Severity Of Coronavirus Disease: A Cross-Sectional Study From A Tertiary Care Hospital In Karachi, Fazal Ur Rehman, Syed Furrukh Omair, Fatima Memon, Bakhtawar J. Rind, Danish Ahmed Memon, Syed Ahsan Ali, Bilal Ahmed, Naureen Ali
The Relation Of Abo Blood Group To The Severity Of Coronavirus Disease: A Cross-Sectional Study From A Tertiary Care Hospital In Karachi, Fazal Ur Rehman, Syed Furrukh Omair, Fatima Memon, Bakhtawar J. Rind, Danish Ahmed Memon, Syed Ahsan Ali, Bilal Ahmed, Naureen Ali
Section of Internal Medicine
Background: Blood groups are considered to have an impact on the occurrence and severity of coronavirus disease. While among Chinese and Caucasian, blood group O individuals were less and group A were more likely to have severe disease and mortality, data on South Asians aren’t available.
Objective: This study aimed to find out the association of disease severity with blood group among coronavirus disease 2019 (COVID-19) patients.
Materials and methodology: Data were collected on a predesigned questionnaire containing details of patient demographics, medical comorbidities, clinical presentation, and laboratory parameters. Multiple logistic regression was used to determine the association of the …
Characteristics Of Patients Presenting With Covid-19 From Balochistan Province And Lessons Learnt, Abida Munir Badini, Aurangzeb Badini, Naeem M. Mengal, Kashmira Nanji
Characteristics Of Patients Presenting With Covid-19 From Balochistan Province And Lessons Learnt, Abida Munir Badini, Aurangzeb Badini, Naeem M. Mengal, Kashmira Nanji
Department of Family Medicine
Objective: With the spread of COVID-19 in Pakistan, Balochistan province with its unique problems of lowest literacy rates in the country, limited resources and a flail health care system is reporting an increasing number of cases of COVID-19. This study discusses the epidemiological and clinical characteristics of COVID-19 patients from the Balochistan province.
Study design: Situation report Place and Duration of Study: The study was conducted in Balochistan province of Pakistan. The completion date for the study was April 30, 2020.
Methodology: The data was retrieved from the daily situation report from the Health Department, Government of Balochistan. Descriptive statistics …
Reflections Of An Earliest Established Screening And Testing Facility For Covid-19 In The Largest Metropolis, Pakistan, Fatima Kanwal, Karishma Kanhya Lal, Asra Qureshi
Reflections Of An Earliest Established Screening And Testing Facility For Covid-19 In The Largest Metropolis, Pakistan, Fatima Kanwal, Karishma Kanhya Lal, Asra Qureshi
Department of Family Medicine
As the world struggles to deal with the COVID-19 pandemic, this article talks about the experience and findings of the first COVID-19 screening facility in a tertiary care hospital in Karachi, Pakistan. Department of Family Medicine at Aga Khan University (AKU) took initiative where COVID-19 screening of stable patients first began in a dedicated area. Since testing kits were limited and community spread had not started, nurses would screen every walk-in patient based on the presence of fever, cough, travel history and exposure to COVID-19 positive patient in the last 14 days, and advise swab testing if indicated. Out of …
Child Maltreatment And Neglect In The United Arab Emirates And Relationship With Low Self-Esteem And Symptoms Of Depression, Syed M. Shah, Gul Nowshad, Fatima Al Dhaheri, Mariam H. Al-Shamsi, Alfan M. Al-Ketbi, Alaa Galadari, Priyam Joshi, Heba Bendak, Michal Grivna, Danilo Arnone
Child Maltreatment And Neglect In The United Arab Emirates And Relationship With Low Self-Esteem And Symptoms Of Depression, Syed M. Shah, Gul Nowshad, Fatima Al Dhaheri, Mariam H. Al-Shamsi, Alfan M. Al-Ketbi, Alaa Galadari, Priyam Joshi, Heba Bendak, Michal Grivna, Danilo Arnone
Department of Family Medicine
Objectives: To our knowledge, this study is the first in the United Arab Emirates (UAE) to investigate the prevalence of child maltreatment in relation to depressive symptoms and self-esteem.
Study design: Exposure to physical maltreatment, emotional abuse and neglect was evaluated in 518 adolescents (86% response rate) randomly selected from schools in Al Ain in the Emirate of Abu Dhabi. The Rosenberg self-esteem scale and the Beck Depression Inventory were used to measure self-esteem and depressive symptoms by using multivariate logistic regression analyses.
Results: The mean age of study participants was 14.3 years. Emotional abuse was the most frequent form …
Implementation And Evaluation Of Employee Health And Wellness Program Using Re-Aim Framework, Unab I. Khan, Asra Qureshi, Karishma Lal, Shehreen Ali, Arshnoor Barkatalia, Shamim Nayani
Implementation And Evaluation Of Employee Health And Wellness Program Using Re-Aim Framework, Unab I. Khan, Asra Qureshi, Karishma Lal, Shehreen Ali, Arshnoor Barkatalia, Shamim Nayani
Department of Family Medicine
Purpose: To describe the design, implementation, and evaluation of an employer-sponsored health screening program [Employee Health and Wellness Program (EHWP)] in an academic healthcare system in Pakistan.
Design/methodology/approach: One-year after implementation, we use the RE-AIM framework (Reach, Effectiveness, Adoption, Implementation and Maintenance) to evaluate and report participant- and organizational-level indicators of success.
Findings: Of 5286 invited employees, 4523 (86%) completed blood work and 1809 (34%) completed health risk assessment (Reach). Of the 915 (51%) who required referrals, 3% were referred for new diagnoses of diabetes, hepatitis C or severe anemia; 63% for elevated 10- year risk of cardiometabolic diseases (cardiovascular …
Telemedicine: A New Frontier In Clinical Practice, Munazza Asad, Nooresahar, Saniya Sabzwari
Telemedicine: A New Frontier In Clinical Practice, Munazza Asad, Nooresahar, Saniya Sabzwari
Department of Family Medicine
The COVID-19 pandemic has highlighted the important role of telemedicine as a tool for safe healthcare delivery across the world. While its use was more common in the developed world, the developing world has also adopted this strategy. It is important to develop a clear process and contextual guidance for effective use of this strategy for better patient-doctor interaction and its role in teaching/learning of trainees.
Regional Variation In Chronic Kidney Disease And Associated Factors In Hypertensive Individuals In Rural South Asia: Findings From Control Of Blood Pressure And Risk Attenuation-Bangladesh, Pakistan And Sri Lanka, Liang Feng, Hithanadura Asita De Silva, Imtiaz Jehan, Anuradhani Kasturiratne, Gulshan Himani, Mohammad Abul Hasnat, Tazeen Jafar, Cobra-Bps Study Group
Regional Variation In Chronic Kidney Disease And Associated Factors In Hypertensive Individuals In Rural South Asia: Findings From Control Of Blood Pressure And Risk Attenuation-Bangladesh, Pakistan And Sri Lanka, Liang Feng, Hithanadura Asita De Silva, Imtiaz Jehan, Anuradhani Kasturiratne, Gulshan Himani, Mohammad Abul Hasnat, Tazeen Jafar, Cobra-Bps Study Group
Community Health Sciences
Background: We aimed to determine the prevalence of chronic kidney disease (CKD) and its cross-country variation among hypertensive individuals in rural Bangladesh, Pakistan and Sri Lanka. We also explored the factors associated with CKD in these populations.
Method: We studied baseline data from the Control of Blood Pressure and Risk Attenuation-Bangladesh, Pakistan and Sri Lanka (COBRA-BPS) trial, an ongoing cluster randomized controlled trial on 2643 hypertensive adults ≥40 years of age from 30 randomly selected rural clusters, 10 in each of the three countries. CKD was defined as an estimated glomerular filtration rate (eGFR) /min/1.73 m2 or a urine albumin:creatinine …
Determinants Of Uncontrolled Hypertension In Rural Communities In South Asia-Bangladesh, Pakistan, And Sri Lanka, Tazeen Jafar, Mihir Gandhi, Imtiaz Jehan, Aliya Naheed, H Asita De Silva, Hunaina Shahab, Dewan Alam, Nathasha Luke, Ching Wee Lim Wee Lim, Cobra-Bps Study Group
Determinants Of Uncontrolled Hypertension In Rural Communities In South Asia-Bangladesh, Pakistan, And Sri Lanka, Tazeen Jafar, Mihir Gandhi, Imtiaz Jehan, Aliya Naheed, H Asita De Silva, Hunaina Shahab, Dewan Alam, Nathasha Luke, Ching Wee Lim Wee Lim, Cobra-Bps Study Group
Community Health Sciences
Background: Uncontrolled blood pressure (BP) is a leading risk factor for death and disability in South Asia. We aimed to determine the cross-country variation, and the factors associated with uncontrolled BP among adults treated for hypertension in rural South Asia.
Methods: We enrolled 1718 individuals aged ≥40 years treated for hypertension in a cross-sectional study from rural communities in Bangladesh, Pakistan, and Sri Lanka. Multivariable logistic regression model was used to determine the factors associated with uncontrolledBP (systolic BP ≥140 mmHg or diastolic BP ≥90 mmHg).
Results: Among hypertensive individuals, 58.0% (95% confidence interval 55.7, 60.4) had uncontrolled BP: 52.8% …
Frequency And Factors Associated With Adult Immunization In Patients Visiting Family Medicine Clinics At A Tertiary Care Hospital, Karachi, Samar Zaki, Asma Usman, Swaleha Tariq, Sameena Shah, Iqbal Azam Syed, Waris Qidwai, Kashmira Nanji
Frequency And Factors Associated With Adult Immunization In Patients Visiting Family Medicine Clinics At A Tertiary Care Hospital, Karachi, Samar Zaki, Asma Usman, Swaleha Tariq, Sameena Shah, Iqbal Azam Syed, Waris Qidwai, Kashmira Nanji
Department of Family Medicine
Objective: The goal of this study was to determine the frequency and factors associated with adult immunization in patients visiting family medicine clinics at a tertiary care hospital in Karachi.
Methods: A cross-sectional study was conducted from March 2014 to March 2015 in a tertiary care hospital in Karachi, Pakistan. Participants more than 18 years were invited to participate in the study. A pretested questionnaire was used to collect information. Data were entered and analyzed using IBM SPSS Statistics for Windows, version 19.0 (Armonk, NY: IBM Corp).
Results: A total of 340 patients were surveyed. The majority of patients …
A Description Of The Methods Of The Aspirin Supplementation For Pregnancy Indicated Risk Reduction In Nulliparas (Aspirin) Study, Matthew K. Hoffman, Shivaprasad S. Goudar, Bhalachandra S. Kodkany, Norman Goco, Marion Koso-Thomas, Menachem Miodovnik, Elizabeth M. Mcclure, Dennis D. Wallace, Jennifer J. Emingway-Foday, Antoinette Tshefu, Adrien Lokangaka, Carl L. Bose, Elwyn Chomba, Musaku Mwenechanya, Waldemar A. Carlo, Ana Garces, Nancy F. Krebs, K. Michael Hambidge, Sarah Saleem, Robert L. Goldenberg, Archana Patel, Patricia L. Hibberd, Fabian Esamai, Edward A. Liechty, Robert Silver, Richard J. Derman
A Description Of The Methods Of The Aspirin Supplementation For Pregnancy Indicated Risk Reduction In Nulliparas (Aspirin) Study, Matthew K. Hoffman, Shivaprasad S. Goudar, Bhalachandra S. Kodkany, Norman Goco, Marion Koso-Thomas, Menachem Miodovnik, Elizabeth M. Mcclure, Dennis D. Wallace, Jennifer J. Emingway-Foday, Antoinette Tshefu, Adrien Lokangaka, Carl L. Bose, Elwyn Chomba, Musaku Mwenechanya, Waldemar A. Carlo, Ana Garces, Nancy F. Krebs, K. Michael Hambidge, Sarah Saleem, Robert L. Goldenberg, Archana Patel, Patricia L. Hibberd, Fabian Esamai, Edward A. Liechty, Robert Silver, Richard J. Derman
Community Health Sciences
Background: Preterm birth (PTB) remains the leading cause of neonatal mortality and long term disability throughout the world. Though complex in its origins, a growing body of evidence suggests that first trimester administration of low dose aspirin (LDA) may substantially reduce the rate of PTB.
Methods: Hypothesis: LDA initiated in the first trimester reduces the risk of preterm birth. Study Design Type: Prospective randomized, placebo-controlled, double-blinded multi-national clinical trial conducted in seven low and middle income countries. Trial will be individually randomized with one-to-one ratio (intervention/control) Population: Nulliparous women between the ages of 14 and 40, with a …