Ahmad Alhazmi

ORCID: 0009-0005-6183-3844
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About
Contact & Profiles
Research Areas
  • Blood Pressure and Hypertension Studies
  • Clinical Reasoning and Diagnostic Skills
  • Vaccine Coverage and Hesitancy
  • Pharmaceutical Practices and Patient Outcomes
  • Medication Adherence and Compliance
  • Hepatitis B Virus Studies
  • Forensic Toxicology and Drug Analysis
  • Hepatitis Viruses Studies and Epidemiology
  • Nematode management and characterization studies
  • Healthcare and Environmental Waste Management
  • Global Cancer Incidence and Screening
  • Empathy and Medical Education
  • COVID-19 and healthcare impacts
  • Innovations in Medical Education
  • Forensic and Genetic Research
  • Space exploration and regulation
  • SARS-CoV-2 and COVID-19 Research
  • COVID-19 Clinical Research Studies
  • Appendicitis Diagnosis and Management
  • Entomopathogenic Microorganisms in Pest Control
  • Hepatitis C virus research
  • Therapeutic Uses of Natural Elements
  • Colorectal Cancer Screening and Detection
  • Surgical Simulation and Training
  • Actinomycetales infections and treatment

Jouf University
2011-2025

Umm al-Qura University
2016-2024

Armed Forces Hospital
2024

King Fahd Armed Forces Hospital
2024

Armed Forces Hospital Southern Region
2024

Jazan University
2023

Ministry of Health
2022-2023

Taibah University
2022

King Abdullah International Medical Research Center
2016

Fukujuji Hospital
2012

The global healthcare system acknowledged the crucial role of disease knowledge in health outcomes and improving quality life among patients with chronic disease. A lack adequate understanding hypertension, its symptoms, available treatments can lead to poor treatment outcomes. present study aimed determine level hypertension associated factors hypertensive patients. Furthermore, we evaluated correlation between levels medication adherence them. was carried out 406 attending different...

10.3389/fpubh.2024.1378561 article EN cc-by Frontiers in Public Health 2025-01-13

Successful implementation of virtual healthcare depends immensely on patients’ perceptions and satisfaction. This cross-sectional study assessed of, factors associated with, poor average satisfaction with the outpatient telemedicine clinics in Kingdom Saudi Arabia (KSA). questionnaire-based survey was conducted among 720 patients who attended from different regions KSA. Of sample studied, 54.7% participants had high most common disadvantage perceived by technical issues (53.1%), followed...

10.3390/healthcare9121739 article EN Healthcare 2021-12-16

Background Health care workers (HCWs) involved in day-to-day and other healthcare activities play a significant role biomedical waste (BMW) management. The World Organization stated some of the causes for failure BMW management, namely, lack awareness health hazards related to inadequate trained HCWs present study assessed knowledge, attitude, practice (KAP) towards management among northern Saudi Arabia. Methodology KAP through self-administered validated questionnaire. Using multistage...

10.7717/peerj.13773 article EN cc-by PeerJ 2022-07-20

Bedside teaching (BST) is a fundamental component of clinical training and an essential tool in the creation competent physician.1-15 Sir William Osler (1849-1919), one Canada’s most renowned physicians, was first to introduce BST medical education 1892. He described modern as something that needed be taught at bedside: “Medicine learned by bedside not classroom.”9 allows physician patient interact bedside; through this physician-patient interaction process, students residents are...

10.5116/ijme.5780.bdba article EN International Journal of Medical Education 2016-08-07

Interpreting fatalities involving khat is challenging due to a lack of data on cathinone and cathine reference concentrations in postmortem tissues. This study investigated the autopsy findings toxicological results Saudi Arabia's Jazan region from 1 January 2018 31 December 2021. All confirmed blood, urine, brain, liver, kidney, stomach samples were recorded analyzed. Autopsy manner cause death deceased assessed. Forensic Medicine Center 651 fatality cases over four years. Thirty positive...

10.3390/toxics11060506 article EN cc-by Toxics 2023-06-04

Health care workers (HCWs) working in different health facilities are exposed to many hazards, especially during the COVID-19 pandemic. This questionnaire-based cross-sectional study aimed assess prevalence, pattern, and risk factors of occupational hazards faced by 438 randomly selected HCWs from northern Saudi Arabia. The commonly needle stick injuries (34.5%) under biological category; work-related stress (69.6%) non-biological categories. significant associated were work setting (ref:...

10.3390/ijerph182111489 article EN International Journal of Environmental Research and Public Health 2021-10-31

Abstract Background Multiple vaccines have been tested in clinical trials for their efficacy and safety. In Saudi Arabia, Pfizer–BioNTech or Moderna were approved children, however, previous studies to report safety profile are limited. This research aims understand the side effect of children's vaccination against SARS-CoV-2 infection Arabia. Methods was an observational retrospective cross-sectional study conducted using online survey Arabia from March May 2022. The inclusion criteria...

10.1186/s12879-022-07905-2 article EN cc-by BMC Infectious Diseases 2022-12-06

Abstract This study was conducted to determine the effect of H. avenae initial population densities (Pi) on yield wheat (two growing seasons) and barley (one season) nematode reproduction, under Saudi field conditions. At increasing Pi, suppressed (P lessequal 0.05) number spikes, weight 1000 kernels, grain straw barley. Grain yields were reduced by 40 92% for (during two 17 77% Straw also reduced, 50 85 30 As Pi increased, final populations increased both hosts, but reproduction factor (Rf)...

10.1163/156854199508577 article EN Nematology 1999-01-01
Francesco Pata Marcello Di Martino Mauro Podda Salomone Di Saverio Benedetto Ielpo and 95 more Gianluca Pellino Abba Julio Abdullah Al-Shamrani Abdullah Alturkistani Abdulrahman Alghamdi Abdulrahman M Almalki Adam Orengia Adnan Kuvvetli Adolfo Pisanu Adrian Smith Adriana Michelle Treviño Figueroa Aeris Jane Nacion Ahmad Alhazmi Ahmad Bouhuwaish Ahmad Mukhtar Khalid Ahmed Alsufyani Ainhoa Valle Rubio Akshay Bavikatte Akshay Kumar Al‐Radjid Jamiri Alberto de San Ildefonso Pereira Alberto Porcu Alberto Sartori Aldo Rocca Aleksandar Sretenović Alessandro Anselmo Alessandro De Luca Alexandros Charalabopoulos Alexios Tzivanakis Alfonso Bandin Alfonso Nájar Alice Frontali Alsulaimani Faisal Amaia Martínez Roldan Amal Hamid Ana André Ana Minaya‐Bravo Andre Das Andrea Bondurri Andrea Costanzi Andrea Lucchi Andrei Mihailescu Andréa Police Andrés Mendoza‐Zuchini Angela Romano Angelo Iossa A Chessa Antonella Tromba Antonio Castaldi Antonio Brillantino Antonio Ferronetti Antonio Giuliani Antonio Ramos‐De la Medina Antonio Tarasconi Arcangelo Picciariello Argyrios Ioannidis Ari Leppäniemi Arshad Rashid Ashrarur Rahman Mitul Asif Mehraj Asim laharwal Atif Iqbal Athanasios Liarakos Athanasios Marinis Beatriz De Andrés-Asenjo Belén Matías‐García Belinda De Simone Ben Creavin Ben Stubbs Brian K. P. Goh Branislav Jovanović Bruno Sensi Carlo Gazia Carlos Cerdán Santacruz Carlos Javier Gómez Díaz Carlos Petrola Carlos Yáñez Carmelo Lo Faro Caroline E. Reinke Casandra Dominguez Charudutt Paranjape Charlotte Thomas Chia Chi Fung Chiara de Lucia Chiu Hiu Fung Jennifer Christian Ovalle‐Chao Claudio Guerci Cleo Kenington Corina Gică Cristina Folliero Cristopher Varela Daniel A. Popowich Daniele Delogu Daniele Zigiotto Danilo Vinci

Abstract Background In 2020, ACIE Appy study showed that COVID‐19 pandemic heavily affected the management of patients with acute appendicitis (AA) worldwide, an increased rate non‐operative (NOM) strategies and a trend toward open surgery due to concern virus transmission by laparoscopy controversial recommendations on this issue. The aim was survey again same group surgeons assess if any difference in attitudes AA had occurred later stages outbreak. Methods From August 15 September 30,...

10.1007/s00268-022-06649-z article EN cc-by World Journal of Surgery 2022-07-09

Optimal blood pressure control is achieved by medication adherence. This will reduce the risk of associated morbidities and mortalities. The present study aimed to determine adherence its factors among hypertensive patients attending different primary health centers (PHC) in Abha, Saudi Arabia (KSA).A cross-sectional was conducted ten PHCs KSA. Simple random sampling procedure utilized choose 400 participants. A structured anonymous questionnaire used study. Analysis data done using SPSS...

10.2147/ppa.s388365 article EN cc-by-nc Patient Preference and Adherence 2022-10-01

Primary health care (PHC) physicians will be in the forefront of managing hepatitis B (HBV) patients. In Saudi Arabia, very little is known about knowledge, attitudes, and practice PHC towards HBV. This study aimed to assess same parameters.During April 2012, a cross-sectional survey 180 practitioners aged 38.1 ± 10.3 years was carried out primary centers (PHCCs) AlJouf Province Arabia. The were asked fill valid questionnaire containing their sociodemographic data, well-modified questions...

10.1186/1756-0500-7-288 article EN cc-by BMC Research Notes 2014-05-09

The association between oral and mental health is reciprocal, in which poor may lead to several issues, especially among patients with diabetes. present study evaluated health-related quality of life (OHRQOL) its conditions type 2 diabetes mellitus (T2DM) central Saudi Arabia.The Arabic version the Oral Health Impact Profile-14 (OHIP-14) questionnaire Depression, Anxiety, Stress Scale-21 Items (DASS-21) were used assess OHRQOL status We utilized logistic regression analysis identify...

10.3389/fpubh.2023.1158979 article EN cc-by Frontiers in Public Health 2023-03-24

Consumer perception of and satisfaction with vaccination services is a critical commonly used indicator for evaluating the quality provided by concerned authorities. The present survey assessed maternal perceptions, hesitancy, satisfaction, factors associated childhood immunization at primary health centers (PHCs) eastern Saudi Arabia.The current analytical cross-sectional study included mothers vaccine beneficiaries attending PHCs in Hafr Al-Batin. We collected data related to mothers'...

10.2147/rmhp.s406933 article EN cc-by-nc Risk Management and Healthcare Policy 2023-11-01

Al-Hazmi, A. S., Cook, R., Ibrahim, M. (2001). Pathotype characterisation of the cereal cyst nematode, Heterodera avenae, in Saudi Arabia. Nematology, 3, (4), 379-382.

10.1163/156854101317020312 article EN Nematology 2001-01-01

Psychosocial correlates are one of the crucial determinants for uptake colorectal cancer (CRC) screening by pre-eligible population. The present study aimed to identify psychosocial and determine their associated factors among Saudi population in Najran region, Arabia. Using a validated questionnaire, we assessed five constructs CRC 790 participants aged 45 years above. were salience coherence, worries, perceived susceptibility, response efficacy, social influence. Of studied population,...

10.3390/healthcare11202791 article EN Healthcare 2023-10-21

The Meeting-to-Meeting Model is designed to provide a medical educator with an easy-to-use guide conduct efficient bedside teaching sessions in inpatient settings. Here, we summarize some of the strategies described literature, which have modified order make model more practical. comprises five main steps: Meeting I, corridor patient encounter, II, and meeting II. We also briefly describe adult learning theory relation BST. Further research needed assess generalizability evaluate its effect...

10.4236/ce.2016.711159 article EN Creative Education 2016-01-01

Lidocaine is a widely known drug used as topical and local anesthetic can be an antiarrhythmic drug. relatively more neurotoxic compared to other anesthetics especially if applied in high concentrations directly vascular or neural compartments. Many cases were reported with fatal lidocaine toxicity after injection, but due the application oral ingestion uncommon. Two of intoxication presented our center. The first case was male history multiple abuse who suffered from generalized seizures...

10.1016/j.fsir.2022.100292 article EN cc-by-nc-nd Forensic Science International Reports 2022-09-30

Gastrointestinal obstruction is a common scenario that seen on daily basis at hospitals having general surgery service we are discussing rare case of gastrointestinal Basidiobolomycosis mimicking presentation obstructing colon cancer.

10.23958/ijirms/vol09-i12/2010 article EN cc-by International Journal of Innovative Research in Medical Science 2024-12-06

This research addresses the critical imperative for improved cardiac care in pre-hospital emergency services through integration of an artificial intelligence (AI) based diagnostic system. A survey involving 237 participants Saudi Arabia illuminates essential need to minimize on-site duration during emergencies, with unanimous agreement among regarding pivotal role AI expediting responses, also demographic analysis provides valuable insights into participant trends, contributing a...

10.4197/comp.13-1.8 article EN Deleted Journal 2024-08-11

Interpreting khat-related fatalities is challenging due to a lack of data on cathinone and cathine reference concentrations in postmortem tissues. This study investigated the autopsy findings toxicological results Khat-related Saudi Arabia's Jazan region from January 1, 2018 December 31, 2021. All confirmed blood, urine, brain, liver, kidney, stomach samples were recorded analyzed. Autopsy manner cause death deceased assessed. Forensic Medicine Center 651 fatality cases over four...

10.20944/preprints202305.0255.v1 preprint EN 2023-05-04

The identification and diagnosis of musculoskeletal symptoms are major challenges for primary care physicians. A lack clinical suspicion, limited exposure, referral patients to nonspecialized centers can delay the management cases, which in turn increase morbidity mortality.Four different sets X-ray films were shown 91 health first two normal, whereas third fourth showed bone lesions. Participants asked indicate presence an abnormality, diagnosis, approach if required.There was a variation...

10.2147/amep.s93582 article EN cc-by-nc Advances in Medical Education and Practice 2016-03-01
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