Meta-Analysis Comparing Catheter-Guided Ablation Versus Conventional Medical Therapy for Patients With Atrial Fibrillation and Heart Failure With Reduced Ejection Fraction.

The prognostic benefit of catheter ablation (CA) for atrial fibrillation in the setting of heart failure (HF) with reduced ejection fraction (EF) is unclear. A systematic search of medical literature was limited to randomized controlled trials. The primary outcome was all-cause mortality, and secondary outcomes were HF hospitalizations, stroke, left ventricular EF improvement, change in 6-minute walk test, and change in Minnesota living with HF questionnaire (Δ MLHFQ).

Patient-Centered Home Model of Care and the Role of Patient Care Teams in the Treatment and Management of Chronic Disease.

Patient-centered medical home (PCMH) is a concept of a team of providers caring for a panel of patients with the goals to improve the quality of care while simultaneously decreasing the cost of that care. The clinical evidence that the PCMH approach achieves either goal is mixed. More studies are in progress that will provide more data.

Prevalence of Post-Traumatic Stress Disorder Due to Community Violence Among University Students in the World's Most Dangerous Megacity: A Cross-Sectional Study From Pakistan.

Community violence among the youth can lead to a number of adverse psychiatric outcomes including post-traumatic stress disorder (PTSD). However, little research has been conducted in non-Western countries to assess this problem. This study aims to fill the void by assessing the lifetime exposure to traumatic events and burden of probable PTSD among university students in Karachi, Pakistan.

Outcome of coronary artery bypass grafting in a tertiary-care center in Pakistan.

Background: Coronary artery bypass grafting and percutaneous coronary intervention are revascularization options for significant coronary artery disease. While international data support the use of coronary artery bypass in high-risk groups, regional data on outcomes in these groups are rare. We conducted a retrospective study to determine the outcomes of patients undergoing coronary artery bypass for left main and multivessel disease.