Effectiveness of teaching medical ethics to medical students on an online platform: An analysis of students' perceptions and feedback.

Medical ethics education along with attitude and communication training has been incorporated into the regular MBBS curriculum in India from 2019, so as to encourage a caring and communicative approach by doctors towards patients. It would be important to understand the relevance of the educational module in the form of cases to ensure an optimal learning process for future students and doctors in the making. We selected three cases and conducted online debates among small groups of second year MBBS students. Students submitted narratives and their reflections after discussing each case and gave overall feedback. Our findings suggested that the students recognised the complexity of taking decisions when presented with ethical dilemmas and appreciated the opportunity to voice opposing views. The online platform was effective and may be considered in the future as a medium to help integrate discussions on medical ethics alongside clinical work.

A retrospective study on non-drug related poisoning in the community among children from south India.

OBJECTIVES: This retrospective study was performed to determine the incidence, demographic distribution, types and outcomes across various non-drug related poisonings among children attending a tertiary care center in south India. METHODS: All children from 0-16 years who presented to the Paediatric Emergency Department, Christian Medical College, Vellore with non-drug related poisoning from October 2004 to September 2013 were included. RESULTS: Out of the total 997 cases of poisoning, 629 (63.1%) cases were contributed by chemicals and plants: mainly hydrocarbons (kerosene) 309 (49.1%); organophosphates 72 (11.5%); corrosive acids and alkalis 57 (9.1%); insecticides 51 (8.1%); and plant poisons 20 (3.2%). Males (62.79%) and children < 5 years (77.42%) were mostly affected. Although many children developed complications requiring intensive care unit admissions, the total mortality was only 9 (1.4%). The incidence of poisoning showed a decreasing trend over the last 4 years. CONCLUSION: This study for the first time gives an elaborative insight on non-drug related pediatric poisoning from a tertiary care center in south India for almost a decade.

Drug poisoning in the community among children: a nine years' experience from a tertiary care center in south India.

OBJECTIVES: This study was performed to determine the incidence, demographic distribution, types and outcomes across various drug poisonings among children from south India. METHODS: This retrospective study included children less than 16 years who presented to the Pediatric Emergency Department with drug poisoning from the 1st of October 2004 to the 30th of September 2013. RESULTS: Out of the total 997 poisoning cases, 366 (36.71%) were contributed by drugs; mainly antiepileptics, central nervous system depressants, psychotropics, analgesic-antipyretics and natural drugs. Males and children of < 5 years were mostly affected. Although many children developed complications and required intensive care unit admissions, the total mortality rate was less than 1%. The incidence of drug poisoning showed a decreasing trend over the last 4 years. CONCLUSION: This study for the first time gives an elaborative insight into pediatric drug poisoning over a nine-year period from a Pediatric Emergency Department tertiary care center in south India.

Drug Prescribing Pattern During Intranatal Period in a Secondary Care Hospital in South India: A Retrospective Study.

BACKGROUND: During delivery, drugs being prescribed cause concerns due to their harmful effects on lactation as well as potential adverse reactions on the mother. This retrospective study was performed to evaluate the drug prescribing pattern during normal delivery in a secondary care hospital in India. MATERIALS AND METHODS: This cross-sectional retrospective study included 3 months of patient's medical records. RESULTS: A total of 2222 drugs, comprising 51 different types of drugs were prescribed to 313 mothers undergoing normal delivery. Most of these drugs are safe in lactation. Ten types of drugs would have been better avoided, but they possibly did not cause harm because of their limited short-term use only during the intranatal period. CONCLUSION: This study reflects a good, safe, and rational medication practice during normal delivery for various common ailments in a secondary care hospital and can be cited as an example for similar settings.

Inhibitory effect of curcumin on the contractility of isolated caprine detrusor muscle.

Curcumin is a naturally occurring compound which has been used in traditional medicine in India for a long time. This study investigated the ability of curcumin to inhibit the contractility of isolated caprine (goat) detrusor muscle. The ability of three concentrations of curcumin (30, 100 and 300 µM) to inhibit the 100 µM acetylcholine-induced contractility of the isolated caprine urinary bladder detrusor muscle was investigated. The effect of raising the concentration of acetylcholine from 100, 200 and 400 µM to overcome the curcumin-induced inhibition of detrusor contractility and the effects of the reversal agents tetraethylammonium, a potassium channel blocker (100 µM), glibenclamide, an ATP-sensitive potassium channel blocker (10 µM), and propranolol, a beta adrenergic receptor blocker (1 µM), on the inhibitory effect of detrusor contractility was also studied. Curcumin caused a concentration-dependent inhibition of acetylcholine-induced contractility of the isolated detrusor muscle which was statistically significant at all three concentrations of curcumin used. This inhibition was partially overcome by raising the concentration of ACh to 200 and 400 µM. The inhibition was overcome by the concurrent administration of tetraethylammonium. Glibenclamide reversed the inhibitory effect of 100 µM curcumin, but not that of 300 µM curcumin. Propranolol reversed the inhibitory effect of 100 µM curcumin but not that of 300 µM curcumin. These results suggest that curcumin inhibited the contractions of the isolated detrusor muscle. The results further suggest that the inhibitory effect is mediated by various mechanisms: stimulation of beta adrenergic receptors; an anticholinergic effect; and the opening of ATP-sensitive potassium channels.