Association of socio-demographic characteristics with pattern of health seeking behavior among hepatitis C patients in Pakistan

Objectives: To identify association between socio-demographic characteristics and pattern of health seeking behavior among hepatitis C patients in Karachi, Pakistan

Study design, settings and duration: A descriptive, cross-sectional study done at Aga Khan University Hospital and the Civil Hospital Karachi between March and May 2013

Patients and Methods: Hepatitis C patients who were coming for treatment at the above 2 sites underwent a filling of questionnaire by the researcher. The questionnaire collected basic demographic information and their health seeking behavior i.e. visit to traditional healer or spiritual healer or medical doctor. Sample size of 250 patients was calculated. Analysis was done by using Chi square test and Fisher's exact test. p-value of 0.05 was considered as statistically significant

Results: A total of 250 hepatitis patients were interviewed. The study showed that patient's occupation and educational level had significant association with their first visit either to a spiritual healer or traditional healer. More educated group consulted the medical doctor while those with none or low education initially went to see spiritual healers [p < 0.008] and second visit was made to traditional healers [p < 0.002]. Patients with larger number of children went less often to visit a medical doctor on their second visit [p = 0.007], and family members belonging to the medical field were more likely to make their first visit to doctors [p < 0.05]

Conclusion: Socio-demographic characteristics greatly influence the pattern of health seeking behavior among hepatitis C patients

Acute kidney injury following coronary artery bypass graft surgery in a tertiary public hospital in Malaysia: an analysis of 1228 consecutive cases

Background: Acute kidney injury (AKI) following cardiac surgery is well established but the reported incidence is variable due to varying definitions and criteria. Furthermore there is a paucity of such data from Southeast Asia. Objectives: To determine the incidence of AKI, the associated risk factors, and its impact on early mortality and intensive care unit/hospital stay. Method: This is a single centre retrospective observational study to evaluate outcomes on 1260 consecutive patients from a multi-ethnic Southeast Asian population who underwent a primary isolated coronary artery bypass graft (CABG) operation. Data was collected from the hospital’s electronic database and analysed using basic descriptive statistics and logistic regression. Results: Overall incidence was 36.2% including 5.5% of patients who required renal replacement therapy (RRT). Multivariate analysis identified age, insulin-dependent diabetes mellitus (IDDM), baseline serum creatinine level (SCr), recent myocardial infarction (MI), cardiopulmonary bypass (CPB) time and intra-aortic balloon pump (IABP) use as independent risk factors for AKI. For patients who required RRT, the SCr and IDDM remained independent predictors. Early 30-day mortality (11.5% vs 0.9%) was significantly higher in patients who developed AKI following CABG. Similarly, AKI was associated with a slight but statistically significant increase in intensive care unit (ICU) and hospital stay. Conclusion: Better prognostication and preventative strategies are required to better risk stratify patients undergoing CABG and optimise utilisation of limited healthcare resources.