Intentional pesticide poisoning and pesticide suicides in Nepal.

INTRODUCTION: Intentional pesticide poisoning is a major clinical and public health problem in agricultural communities in low and middle income countries like Nepal. Bans of highly hazardous pesticides (HHP) reduce the number of suicides. We aimed to identify these pesticides by reviewing data from major hospitals across the country and from forensic toxicology laboratories. METHODS: We retrospectively reviewed medical records of 10 hospitals for pesticide poisoned patients and two forensic laboratories of Nepal from April 2017 to February 2020. The poison was identified from the history, referral note, and clinical toxidrome in the hospitals and from gas chromatography analysis in the laboratories. Data on demographics, poison, and patient outcome were recorded on a data collection sheet. Simple descriptive analysis was performed. RESULTS: Among hospital cases (n = 4148), the commonest form of poisoning was self-poisoning (95.8%) while occupation poisoning was rare (0.03%). Case fatality was 5.3% (n = 62). Aluminum phosphide (n = 38/62, 61.3%) was the most commonly identified lethal pesticide for deaths. Forensic toxicology laboratories reported 2535 deaths positive for pesticides, with the compounds most commonly identified being organophosphorus (OP) insecticides (n = 1463/2535; 57.7%), phosphine gas (n = 653/2535; 25.7%; both aluminum [11.8%] and zinc [0.4%] phosphide) and organochlorine insecticides (n = 241/2535; 9.5%). The OP insecticide most commonly identified was dichlorvos (n = 273/450, 60.6%). CONCLUSION: The data held in the routine hospital medical records were incomplete but suggested that case fatality in hospitals was relatively low. The pesticides identified as causing most deaths were dichlorvos and aluminum phosphide. Since this study was completed, dichlorvos has been banned and the most toxic formulation of aluminum phosphide removed from sale. Improving the medical record system and working with forensic toxicology laboratories will allow problematic HHPs to be identified and the effects of the bans in reducing deaths monitored.

Patients Understanding of their Diagnosis and Treatment Plans During Discharge in Emergency Ward in a Tertiary Care Centre: A Qualitative Study.

INTRODUCTION: Many patients do not understand their emergency care plan or their discharge instructions. Patients should understand both the care that they received and their discharge instructions. Patients' knowledge of the diagnosis and treatment plan is an integral component of patient education. The objective of the study is to identify and describe the areas of patients' understanding and confusion about emergency care and discharge instructions at the BP Koirala Institute of Health Sciences, Dharan, Nepal. METHODS: A qualitative study involving 426 patients discharged from the emergency unit of BPKIHS using a semi-structured questionnaire. Cases who are Leaving against medical advice, absconded cases and those patients who came just for vaccination are excluded from the study. The ethical approval for this study was received from the institutional review committee of B P Koirala Institute of Health Sciences, Dharan [Ref: IRC/0752/016]. RESULTS: There were 256 (60.1%) of men in this study. More than half of the participants reported not being able to read English. More than 90% of the respondents reported they could not read their prescription at all. While patient could point out their understanding of their diagnosis at discharge, most of them could not tell the names and the dosage of all the drugs prescribed to them at discharge. More than 95% of the patients could not tell the most common side effects of the drugs that they are prescribed. CONCLUSIONS: There is a need to further explore the factors influencing the understanding of the patients regarding their treatment plan. Interventions to understand the health literacy needs and ways to improve the health literacy of the patients are needed.

Patterns of Injury and Mortality in Pediatric Patients Attending Emergency Department in a Tertiary Care Center in Eastern Nepal.

INTRODUCTION: Trauma is a major and increasing global health concern in the recent world. It is now the leading cause of death among people less than 18 years old. The aim of this study is to analyze all injuries from trauma-related causes among children and adolescents under 18 years old of age. METHODS: This is a retrospective cross sectional study done in Emergency Department of B.P. Koirala Institute of Health Sciences. Patients aged less than 16 years were included with history of trauma from January 1st 2013 to 31st December 2013.The details of patient were taken from computerized medical records of the hospital. The demographic data, pattern of injury, mode of injury, diagnosis and outcomes were tabulated in Microsoft Excel. RESULTS: Total 3958 pediatrics patient were enrolled in this study with Male: Female=3.6:1 and Mean age 9.6±3.2 years. The common modes of injury were fall injury 2596 (65.6%) and RTAs 1176 (29.7%). Whereas the commonest patters were Fractures 1385 (35%) and Soft Tissue Injuries 784 (19.8%). CONCLUSIONS: Fall Injury and Road Traffic Accidents are major and serious problem for children in Low Income countries like Nepal.