Background: Hypertensive disorders are major cause of the perinatal and maternal mortality and morbidity worldwide. Aim of study was to evaluate current trend of antihypertensive drugs and to assess frequency and distribution of antihypertensive drugs in pregnancy.Methods: A retrospective observational study was conducted in a tertiary care hospital for period of six months in collaboration with department of obstetrics and gynaecology. Patients data recorded in case report form and analysed to study prescription pattern and related information.Results: Total of 104 cases were enrolled in this study. Prescribed antihypertensive drugs in pregnancy were Labetalol, Nifedipine, MgSO4 and furosemide. Most commonly prescribed drug was labetalol. In this study, Gestational hypertension was most common diagnosis in hypertensive disorder. Majority of drug prescribed from category C and A. In present study, Single drug therapy was most commonly prescribed for hypertension in pregnancy was 64.42% whereas multiple drug therapy was 35.57%. Most common maternal complication was anaemia i.e. 54.05% followed by placental abruption in 24.3%. Neonatal outcome was low birth weight i.e.36% followed by preterm birth i.e.24%.Conclusions: Labetalol found to be most common prescribed drug. Single drug therapy prescription was high as compared to multiple drug therapy prescription in hypertensive disorders in pregnancy. Gestational hypertension was most common cause of hypertensive disorder. Anaemia was found to be most common maternal complication encountered in hypertensive disorders in pregnancy. Most common adverse neonatal outcome was low birth weight.
Background: Multiple choice questions (MCQs) are most commonly used assessment tool in undergraduate medical examination. Assessment method must be reliable and valid. To improve quality of MCQs, item analysis was carried out by determining their validity and reliability using parameters like difficulty index, discrimination index, distractor efficiency and Cronbach’s alpha value.Methods: Study was carried out among 193 second year medical students. Each student was given 40 MCQs of 1 mark each. After assessment of MCQs, validity of test was analyzed by using difficulty index, discrimination index and distractor efficiency while reliability was analyzed by using Cronbach’s alpha.Results: Mean ± SD of difficulty index, discrimination index, functioning and non-functioning distractors were 59.80±23.38, 0.25±0.12, 1.98±0.92 and 13.25±13.05 respectively with reliability value of 0.7. About 47.5% items had moderate difficulty index, 22.5% items have excellent discrimination index with 35% items having 100% distractor efficiency. Reliability of test as measured by Cronbach’s alpha value was 0.7. There was weak correlation between difficulty index and discrimination index.Conclusions: It is concluded from study that given MCQs test have reliability but not validity and needs to improve quality of MCQs. Validity of test is improved by improving difficulty index, discrimination index, distractor efficiency of items.
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