Abdullah Alkhenizan
YOU?
Author Swipe
View article: Occupational Risk of <i>Helicobacter pylori</i> Infection among Endoscopy Staff at a Saudi Tertiary Care Hospital: A Prospective Cohort Study
Occupational Risk of <i>Helicobacter pylori</i> Infection among Endoscopy Staff at a Saudi Tertiary Care Hospital: A Prospective Cohort Study Open
View article: Diagnostic value of PIVKA-II + AFP and PIVKA-II AFP-L3 in hepatocellular carcinoma: a systematic review and meta-analysis
Diagnostic value of PIVKA-II + AFP and PIVKA-II AFP-L3 in hepatocellular carcinoma: a systematic review and meta-analysis Open
Background The most promising serum biomarkers for hepatocellular carcinoma (HCC) patients include PIVKA-II, AFP, and AFP-L3. Nevertheless, the effectiveness of combining biomarkers is still up for debate. This meta-analysis aimed to evalu…
View article: Bell’s palsy characteristics, clinical manifestations, complications, and prognosis in a primary care setting, a single center study: A retrospective cohort study
Bell’s palsy characteristics, clinical manifestations, complications, and prognosis in a primary care setting, a single center study: A retrospective cohort study Open
A BSTRACT Background: Bell’s palsy (BP) is a cranial nerve disorder in which unilateral or bilateral paralysis of the facial nerve occurs. The study aims to study BP’s characteristics, including its clinical manifestations, prognosis, and …
View article: Parents’ views on pediatric COVID-19 vaccine in Saudi Arabia
Parents’ views on pediatric COVID-19 vaccine in Saudi Arabia Open
A BSTRACT Background: To end the COVID-19 pandemic, we need to reach herd immunity. A successful pediatric COVID-19 immunization program is the only way to achieve this goal. The objective of this study was to determine the views of parent…
View article: Prognosis of hepatocellular carcinoma using the albumin to alkaline phosphatase ratio, literature review, and meta-analysis
Prognosis of hepatocellular carcinoma using the albumin to alkaline phosphatase ratio, literature review, and meta-analysis Open
Background: Data about the impact of albumin-to-alkaline phosphatase ratio (AAPR) on prognosis in hepatocellular cancer (HCC) patients are inconclusive and conflicting. Methods: The authors systematically searched literatures from seven da…
View article: Comparing Coronary Artery Calcium Scoring With Cardiac Risk Scores for Predicting Cardiovascular Events in Primary Care Patients in Saudi Arabia
Comparing Coronary Artery Calcium Scoring With Cardiac Risk Scores for Predicting Cardiovascular Events in Primary Care Patients in Saudi Arabia Open
View article: An Evaluation of Mentorship for Hospital Residents in Saudi Arabia: A Qualitative study using Semi-structured Interviews
An Evaluation of Mentorship for Hospital Residents in Saudi Arabia: A Qualitative study using Semi-structured Interviews Open
Background In this study, we explore how doctors in training perceive mentorship and leadership and whether they believed that mentoring influences the development of leadership skills. The study also addressed whether certain leadership s…
View article: Development of a Cardiovascular Disease Risk Prediction Model: A Preliminary Retrospective Cohort Study of a Patient Sample in Saudi Arabia
Development of a Cardiovascular Disease Risk Prediction Model: A Preliminary Retrospective Cohort Study of a Patient Sample in Saudi Arabia Open
Saudi Arabia has an alarmingly high incidence of cardiovascular disease (CVD) and its associated risk factors. To effectively assess CVD risk, it is essential to develop tailored models for diverse regions and ethnicities using local popul…
View article: A Comparison of the Checklist Scoring Systems, Global Rating Systems, and Borderline Regression Method for an Objective Structured Clinical Examination for a Small Cohort in a Saudi Medical School
A Comparison of the Checklist Scoring Systems, Global Rating Systems, and Borderline Regression Method for an Objective Structured Clinical Examination for a Small Cohort in a Saudi Medical School Open
Each scoring system has advantages and disadvantages, but they complement each other. Combining scoring systems can produce a more comprehensive and precise evaluation of a candidate's performance. The study also emphasizes the importance …
View article: Ten-year cost-consequence analysis of weight loss on obesity-related outcomes in privately insured adults with obesity in Saudi Arabia
Ten-year cost-consequence analysis of weight loss on obesity-related outcomes in privately insured adults with obesity in Saudi Arabia Open
Moderate weight loss of 5-15% over 10 years is associated with substantial cost savings in Saudi Arabia. For a 15% weight loss, 18.8% of incidence cases of obesity-related outcomes may be prevented, and slowed increases in T2DM, dyslipidem…
View article: The correlation between vitamin B12 and folate levels and bone mineral density among the Saudi population in a primary care setting
The correlation between vitamin B12 and folate levels and bone mineral density among the Saudi population in a primary care setting Open
A BSTRACT Purpose: Bone health and osteoporosis are significant health problems in Saudi Arabia. Approximately 40%–50% of women and 25%–33% of men sustain osteoporotic fractures in their lifetimes. Hence, identifying the risk factors for o…
View article: COVID-19 pandemic impact on primary immunization uptake
COVID-19 pandemic impact on primary immunization uptake Open
A BSTRACT Purpose/Background: Pediatricians across the world are seeing a steep drop in the number of children coming in for appointments due to COVID-19 pandemic. To prevent outbreaks of serious diseases that pose an even greater threat t…
View article: Breast Cancer Diagnosis and Survival among Patients Diagnosed by a Structured Community Based Screening Program Compared to Opportunistic Diagnosis: A Case Control Study
Breast Cancer Diagnosis and Survival among Patients Diagnosed by a Structured Community Based Screening Program Compared to Opportunistic Diagnosis: A Case Control Study Open
Our study highlights the need of structured breast cancer screening programs within well supported primary health services in Saudi Arabia and the region. Such programs were associated with improved survival outcomes and more favorable cli…
View article: Association Between Lipid Profile Measurements and Mortality Outcomes Among Older Adults in a Primary Care Setting: A Retrospective Cohort Study
Association Between Lipid Profile Measurements and Mortality Outcomes Among Older Adults in a Primary Care Setting: A Retrospective Cohort Study Open
Background Lipid profile components play a role in predicting the development of cardiovascular disease and hence mortality, but recent studies have shown mixed results in the older population. The aim of our study was to investigate the a…
View article: Hospital residents’ perception of mentorship as influencing clinical leadership: a qualitative study using semi-structured interviews
Hospital residents’ perception of mentorship as influencing clinical leadership: a qualitative study using semi-structured interviews Open
Background: In this study, we explored how doctors in training perceive mentorship and leadership and whether they believed that mentoring influences the development of leadership skills. The study also addressed whether certain leadership…
View article: Assessing the Validity of Health Messages Used by the Saudi Public in WhatsApp
Assessing the Validity of Health Messages Used by the Saudi Public in WhatsApp Open
This study showed a high percentage of inaccurate and invalid health-related messages on WhatsApp. Invalid messages with potential health risks were authored mostly by unknown sources or unqualified persons. Most health messages written by…
View article: Clinical and epidemiological aspects of herpes zoster disease in a primary care setting in Riyadh, Saudi Arabia: A retrospective cohort study
Clinical and epidemiological aspects of herpes zoster disease in a primary care setting in Riyadh, Saudi Arabia: A retrospective cohort study Open
A BSTRACT Context: Herpes zoster (HZ), or shingles, is one of the most common infectious diseases. HZ can be associated with other diseases, such as cancer and immunocompromised conditions. Thus, early recognition of the disease characteri…
View article: Awareness of medical law among health care practitioners in Saudi Arabia
Awareness of medical law among health care practitioners in Saudi Arabia Open
Awareness of medical law among healthcare practitioners is limited in Saudi Arabia. Professional medico-legal education should be part of required competencies for undergraduate and postgraduate levels of medical education. Health care pra…
View article: Association Between Vitamin D Levels and Glycemic Control Among Adult Diabetic Patients in Riyadh, Saudi Arabia
Association Between Vitamin D Levels and Glycemic Control Among Adult Diabetic Patients in Riyadh, Saudi Arabia Open
View article: The Prognostic Value of Coronary Arteries Calcium Scoring in a Primary Health Care Setting in Riyadh, Saudi Arabia: A Retrospective Cohort Study
The Prognostic Value of Coronary Arteries Calcium Scoring in a Primary Health Care Setting in Riyadh, Saudi Arabia: A Retrospective Cohort Study Open
View article: Attitude and hesitancy of human papillomavirus vaccine among Saudi parents
Attitude and hesitancy of human papillomavirus vaccine among Saudi parents Open
A BSTRACT Background: Human papillomavirus (HPV) is closely associated with cervical cancer. The HPV vaccine is expected to protect against two-thirds of cervical cancer cases in Saudi Arabia. Objectives: To determine the awareness and att…
View article: Validity and Sources of WhatsApp Health Messages Used by the Public in Saudi Arabia: An Observational Study (Preprint)
Validity and Sources of WhatsApp Health Messages Used by the Public in Saudi Arabia: An Observational Study (Preprint) Open
BACKGROUND Social media is a platform that allows users to communicate and share information or ideas and experiences. Health information found on social media is written and shared by people from different educational and credibility lev…
View article: Effect of natural honey on lowering lipid profile
Effect of natural honey on lowering lipid profile Open
OBJECTIVES: To evaluate the available evidence of natural honey and its effect on improving lipid profiles among the adult population. METHODS: The following databases were searched in May 2020 for randomized controlled trials (RCTs) and c…
View article: Incidence of Cardiovascular Complications and Nephropathy in Patients with Type 2 Diabetes in a Primary Care Setting in Riyadh, Saudi Arabia
Incidence of Cardiovascular Complications and Nephropathy in Patients with Type 2 Diabetes in a Primary Care Setting in Riyadh, Saudi Arabia Open
Diabetes complications are common in the Saudi community. The duration of the development of cardiovascular complications and diabetic nephropathy was shorter than that indicated in international and national reports. Robust screening prog…
View article: Attitude of parents towards seasonal influenza vaccination for children in Saudi Arabia
Attitude of parents towards seasonal influenza vaccination for children in Saudi Arabia Open
Introduction: The aim of this study is to assess attitudes, beliefs, and behavior towards seasonal influenza vaccination for children among parents in Saudi Arabia and to correlate parental demographic characteristics with hesitancy. Metho…
View article: Sick Leaves Pattern in a Tertiary Healthcare Facility in Saudi Arabia
Sick Leaves Pattern in a Tertiary Healthcare Facility in Saudi Arabia Open
Background Frequent sick leaves in any healthcare organization is a critical problem that can undermine the patients' care through increasing the workload on other co-workers and costing the organization a lot of money. Methods This is a q…
View article: Diagnostic Accuracy of Body Mass Index (BMI) When Diagnosing Obesity in a Saudi Adult Population in a Primary Care Setting, Cross Sectional, Retrospective Study
Diagnostic Accuracy of Body Mass Index (BMI) When Diagnosing Obesity in a Saudi Adult Population in a Primary Care Setting, Cross Sectional, Retrospective Study Open
Muath Alammar,1 Suad Alsoghayer,2 Kossay El-Abd,2 Abdullah Alkhenizan2 1Department of Family Medicine, Shaqra University, Shaqra, Saudi Arabia; 2Department of Family Medicine & Polyclinics, King Faisal Specialist Hospital and Research Cent…
View article: <p>Diagnostic Accuracy of Body Mass Index (BMI) When Diagnosing Obesity in a Saudi Adult Population in a Primary Care Setting, Cross Sectional, Retrospective Study</p>
Diagnostic Accuracy of Body Mass Index (BMI) When Diagnosing Obesity in a Saudi Adult Population in a Primary Care Setting, Cross Sectional, Retrospective Study Open
The accuracy of BMI 30 kg/m2 to diagnose obesity among the Saudi population is limited. We have to lower the BMI cut-off point to improve its sensitivity as a screening tool for obesity. Our study suggests that the BMI cut-off p…
View article: Sick Leaves Pattern in A Tertiary Healthcare Facility in Saudi Arabia
Sick Leaves Pattern in A Tertiary Healthcare Facility in Saudi Arabia Open
BACKGROUND : Frequent sick leaves in any healthcare organization is a critical problem that can undermine the patients' care. METHODS : This is a quantitative cross-sectional study looking at the frequency of sick leaves among employees of…
View article: The yield of pap smears and its characteristics in a community based setting in Saudi Arabia
The yield of pap smears and its characteristics in a community based setting in Saudi Arabia Open
To assess the yield of Papanicolaou tests (pap smears), including the characteristics of abnormal pap smears. Methods: In this record-based cross-sectional study, we reviewed pap smears of patients seen at the Family Medicine clinics, King…