Publications by authors named "Zair Hassan"
Background: Electrocardiogram (EKG) is a commonly used diagnostic tool for the evaluation of the electrical activity of the heart. The purpose of this study was to assess the knowledge and interpretation proficiency of EKG among healthcare professionals (HCPs) in Pakistan.
Methods: This prospective cross-sectional study was conducted among HCPs working in different healthcare settings.
Background: Increased COVID-19 transmission among the populace may be caused by healthcare workers (HCWs) who lack knowledge, awareness, and good preventive practices. Additionally, it may cause elevated stress levels, anxiety, poor medical judgement, and situational overestimation.
Objectives: The present survey aimed to assess knowledge and risk perception regarding COVID-19 among HCWs in Khyber Pakhtunkhwa (KP), Pakistan.
Background And Aims: Increased use of digital devices in the modern era has led to the development of digital eye strain (DES) or computer vision syndrome in their users. This can result in the development of various ocular and visual symptoms among them. In this study, the authors aimed to view the prevalence of digital eye strain among radiology physicians in Pakistan and their associated risk factors.
View Article and Find Full Text PDFArticle Synopsis
- Contrast-induced acute kidney injury (CIAKI) is a serious complication seen in patients undergoing primary percutaneous coronary intervention (PCI), defined by a specific increase in serum creatinine levels within 48-72 hours after exposure to contrast agents.
- The study analyzed 159 patients who underwent PCI between July and December 2022, finding that 9.4% developed CIAKI, with notable risk factors including male gender, diabetes, and hypertension.
- The majority of patients in the study presented with conditions such as STEMI, highlighting the need for careful monitoring and assessment of kidney function in these high-risk patients post-PCI.
Objective: To evaluate the various temporary transvenous pacemaker (TPM) access sites, its indications, procedural complications, and outcomes of patients.
Methods: This prospective study conducted in a tertiary care hospital of Peshawar, included 100 patients, who underwent TPM for any reasons, via the trans jugular, subclavian, or trans-femoral route. The duration of the study was from October 1, 2021 to March 31, 2022.
Persistent left superior vena cava (PLSVC) is a congenital venous anomaly. It is frequently associated with other cardiac anomalies. The presence of dual superior vena cava is due to the lack of development of the left cardinal vein in utero.
View Article and Find Full Text PDFArticle Synopsis
- Crimean-Congo hemorrhagic fever (CCHF) is a growing health threat in Pakistan, leading to increased illness and death, prompting a study to evaluate public understanding of it.
- An online survey of 1,039 adults showed that only 51.5% had heard of CCHF; with only 20.2% showing good knowledge, 33.3% positive attitudes, and 48.2% good practices toward it.
- Results highlighted that factors like education and income significantly influenced knowledge and attitudes, indicating a need for better public education to improve responses to this contagious disease.
Introduction: This study aims to assess the requirement for anxiety and depression treatment for patients with coronavirus disease 2019 (COVID-19) in medical camps in Bac Giang province, Vietnam. This information can help improve the government policy to reduce anxiety and depression in patients with COVID-19.
Methods: A total of patients with 427 COVID-19 participated in the survey conducted from 5 to 15 June 2021 in Bac Giang province.
Objectives: The sudden COVID-19 crisis required a determined effort on the part of the healthcare workers (HCWs) and excessive workload increased the risk of depressive and anxious symptoms in frontliners. The aim of the study was to assess anxiety and depression levels among HCWs during times of pandemic and its potential aggravating factors.
Materials And Methods: A web-based survey was conducted to assess the mental health outcomes of healthcare workers and related factors during the COVID-19 pandemic.
Article Synopsis
- The study investigates the relationship between drug-eluting stents (DESs) and coronary artery spasm (CAS) to determine their long-term implications on patient health.
- Researchers analyzed data from 2,797 patients who underwent an acetylcholine provocation test, finding that those with DES-associated CAS experienced more severe symptoms than those with other forms of CAS.
- The results showed that patients with DES-CAS had significantly higher rates of coronary revascularization, chest pain, and major adverse cardiac events over three years, indicating the need for careful monitoring of these patients.
Article Synopsis
- Workplace bullying (WPB) in the healthcare system is a significant issue, affecting both healthcare professionals (HCPs) and patients, prompting research to assess its prevalence.
- A study conducted in Karachi, Pakistan, with a sample of 449 respondents, primarily house officers and residents, found that 41% reported being bullied, with a higher prevalence among males (53%) and residents (48%).
- The study used a validated questionnaire to confirm that WPB is widespread among HCPs, highlighting a need for awareness and intervention strategies in tertiary care hospitals.
Introduction: Atypical chronic myeloid leukaemia (aCML) is a rare chronic myeloproliferative disorder with a poor prognosis.
Case Report: This case report presents two cases of male geriatric patients, both referred from primary care in rural areas and received at an urban clinic in a tertiary care hospital on separate instances. The first patient complained of low-grade fever (on/off), generalized body aches, rapid weight loss and shortness of breath for the last 2 months.
Establishing Atrial Fibrillation Clinics: If not now, When?
Int J Cardiol Cardiovasc Risk Prev
December 2021
Background And Objectives: Atrial Fibrillation (AFib) is the most common arrhythmia, associated with considerable morbidity and mortality. It affects 8% population and its incidence rises with age. The consequences of untreated or poorly treated Afib are grave, therefore, appropriate management of this condition should occupy high priority.
View Article and Find Full Text PDFIntroduction The COVID-19 (coronavirus disease) has affected millions of people, wreaking havoc worldwide. World Health Organization (WHO) labelled this disease as a serious threat to public health since its rapid spread from Wuhan, China. The respiratory manifestations of COVID-19 are common, but myocardium involvement causing myocardial injury and rise in cardiac markers is much less discussed.
View Article and Find Full Text PDFIntroduction Diabetes mellitus (DM) is a chronic metabolic disease. It is the principal cause behind the high morbidity and mortality attributed to cardiovascular disease. This article's objective was to determine a connection between high glycated haemoglobin levels (HbA1c) and coronary artery disease (CAD).
View Article and Find Full Text PDFBackground Inappropriate medication dosing can cause adverse drug reactions or ineffective therapy due to declined renal function in patients with renal insufficiency. This necessitates proper renal dose adjustment. This study was proposed to evaluate medication dosage adjustment in hospitalized chronic kidney disease (CKD) patients.
View Article and Find Full Text PDFAtrial fibrillation (AF) is characterized by abnormal heart rhythm. Among other well-known associations, recent studies suggest an association of AF with height. Height is related to 50 diseases spanning different body systems, AF is one of them.
View Article and Find Full Text PDFArticle Synopsis
- Coronary artery disease, a leading cause of death globally and in Pakistan, particularly affects individuals with diabetes, prompting a study on long-term outcomes of those undergoing percutaneous coronary interventions (PCI).
- The study included 200 patients with stable ischemic heart disease, comparing outcomes between diabetic and non-diabetic patients over one year after PCI, focusing on major events like death and revascularization.
- Despite some differences in characteristics and complications, the study found that both groups had favorable in-hospital and long-term outcomes, indicating PCI's effectiveness regardless of diabetes status.
Article Synopsis
- The study aimed to explore changes in mitral valve structure following Percutaneous Trans-Venous Mitral Commissurotomy (PTMC) in patients with mitral stenosis treated at a hospital in Pakistan over a decade.
- The research analyzed data from 229 patients, noting demographics, Wilkin echocardiographic scores, and outcomes like mitral valve area and left atrium diameter before and after the procedure.
- Findings indicated PTMC led to significant improvements in mitral valve area and left atrium size, highlighting its effectiveness in enhancing valve morphology despite no immediate change in some heart function metrics.