Self-Directed Learning And Approach To Seeking Medical Evidence: Perceptions Of Students From A Private Medical University Of Karachi.

Objectives: To assess self-directed learning among medical students and their approach towards seeking medical evidence. METHODS: The cross-sectional study was conducted from November 30, 2021, to June 30, 2022, at the Baqai Medical University, Karachi, and comprised first to fifth year medical students of either gender. Data was collected using a structured online questionnaire which also included questions from the self-directed learning instrument. Data was analysed using SPSS 21. RESULTS: Of the 250 students who approached, 159(63.6%) responded were received; 102(64.2%) females and 57(35.8%) males. The overall mean age was 21.78±1.72 years, with 88(54.1%) subjects aged >21 years. Majority 127(79.9%) participantsscored above average on the self-directed learning instrumentscale, while 131 (84.2%)showed satisfactory approach towards evidence-based medicine. Students with better attitude towardsself- directed learning were more likely to have satisfactory approach towards evidence-based medicine, but this relationship was not significant (p=0.136). CONCLUSIONS: Medical students were found to be keen to adopt self-directed learning and practice evidence-based medicine though they have not been formally exposed to it.

Knowledge of standard precautions among healthcare professionals at a Teaching Hospital in Karachi, Pakistan.

BACKGROUND AND AIM: Hospital-acquired infections (HAIs) are infections acquired by patients during their hospital stay which they did not have previously. This also includes infections acquired by healthcare professionals while managing infected patients. Since both healthcare professionals and patients can be a source of spreading infections across there is a need of practicing standard precautions religiously, to minimize this risk. This study aimed to assess the knowledge of healthcare professionals working at The Indus Hospital, a tertiary care hospital of Karachi, Pakistan. MATERIAL AND METHODS: This cross-sectional study was conducted between March 2017 and July 2018. 205 employees working at The Indus Hospital, Karachi were recruited in this study. A self-made questionnaire based on CDC guidelines was administered to the participants and their responses were recorded. RESULTS: Among all participants, nearly two-thirds (70%) had a very good knowledge of the use of standard precautions, 19.5% had good knowledge, and 12.2% had average/below average knowledge. Of those having very good knowledge, most of them were doctors (60%). Older age groups had more knowledge than the younger age groups. CONCLUSION: Our study concluded that among different healthcare workers, the nurses had less knowledge as compared to doctors. There was a significant association found between the age of the healthcare professionals and the information he/she has on the standard precautions. Improving the knowledge of doctors and nurses would help in breaking the chain of nosocomial infections and will decrease the burden of infectious diseases on our society.

Self-medication among people visiting outpatient clinics of a Tertiary care hospital, Karachi.

BACKGROUND AND AIM: "Self-medication" is the self-use of medicines for treatment of illnesses. Inappropriate use of medicines without prescription leads to unwanted adverse effects, harmful drug interactions, and antibiotic resistance which is an emerging concern in developing countries due to escalating burden of infectious diseases. This study aims at identifying the frequency and contributing factors of self-medication, nature of illness, and types of medicines used without doctor's prescription. MATERIAL AND METHODS: This cross sectional study was conducted at Indus Hospital Karachi between March 2017 and December 2018. Two hundred and forty people of any age visiting the outpatient clinics of the Indus hospital consenting to participate were included. Whereas all clinicians including medical officers, specialists and consultants were excluded from the study. RESULTS: Three-fifth (n = 147; 61.3%) of the participants reported that they did self-medication either for themselves or for their children in the past one year. The most common symptoms for which self-medication was done were fever (n = 82, 55.8%), cough/cold (n = 38; 25.8%) or diarrhea (n = 22; 15.0%). Out of which, 122 (83%) did self-medication based on their previous experience, 18 (12.2%) used previous doctor's prescriptions, whereas 22 (15%) reported that other people advised them. Education, presence of unused medicines at home, and those who have heard of antibiotic were found to be the significant risk factors associated with self-medication. CONCLUSION: Among Pakistani population, the frequency of self-medication is very high, with most people practicing self-medication on the basis of their previous experiences. It puts them at risk of experiencing adverse reactions and most importantly antibiotic resistance.