One of the first steps in planning a research study is the choice of study design. The available study designs are divided broadly into two types - observational and interventional. Of the various ...

Background: There is increasing evidence that COVID-19 survivors are at increased risk of experiencing a wide range of cardiovascular complications post infection; however, there are no validated ...

Background: Nasopharyngeal (NPS) and oropharyngeal (OPS) swab collection are vital in the diagnosis and surveillance of respiratory viruses. However, the acceptability of these procedures among ...

Background Capillaroscopy is a study technique using direct in vivo images of the skin microcirculation. It constitutes an accessible and non-invasive method to analyze microvascular abnormalities in ...

Objective To explore patients’ experiences accessing healthcare for obesity and their perceived behaviour changes following the care. Design Using a descriptive qualitative research approach informed ...

1 Department of Internal Medicine, Benbadis University Hospital Center, Faculty of Medicine, University of Constantine 3, Constantine, Algeria. 2 Unit of Development and Research in Medical Education ...

The goal of descriptive research is to understand a specific set of variables in a group of individuals, but stops short of understanding the relationship between the variables, what caused them or ...

Introduction The goal of this study is to gain firsthand insights from individuals with a history of opioid use disorder (OUD) using medication for OUD on their experiences with postoperative pain ...