scholarly journals Study of drug utilization pattern and adverse drug reactions of psychotropic drugs in psychiatric inpatient department of tertiary care hospital

Author(s):  
Aruna Gurung ◽  
Jugalkishore B. Jaju ◽  
Ganesh R. Pawar ◽  
Shrikant C. Dharmadhikari ◽  
Rajvardhan R. Solunke

Background: Mental disorders are now widely recognized as a major contributor to the global burden of disease. The drug use in psychiatric illness is a complex process and because of this the optimal benefits of drug therapy in patient care is not achieved. This often leads to increased cost of medical care, drug resistance, adverse effects and patient mortality. Hence, this study is undertaken to study the drug utilization pattern and adverse drug reactions of psychotropic drugs in psychiatric inpatient department of a tertiary care hospital.Methods: A prospective, observational study was undertaken from 1st February 2015 to 31st July 2016. A total of 250 prescriptions were analysed. Defined daily dose of the drugs were calculated. ADR’s were recorded in the format of the National Pharmacovigilance Programme of India (PvPI).Results: In 250 prescriptions most, common drug prescribed was antipsychotics (48.5%). Total drug utilization in terms of DDD/100 bed days was 669. The total number of adverse drug reactions observed was 8%. Antipsychotics were the most common class of psychotropic drugs causing ADR’s.Conclusions: In conclusion, it has been found that the psychotropic drugs used in our psychiatry department was rational and was based on clinical knowledge, expertise and the guidelines available in the field of psychiatric practice.

2020 ◽  
Vol 10 (3) ◽  
pp. 24-30
Author(s):  
Dinesh Kumar Yadav ◽  
Kadir Alam ◽  
Anil Kumar Sah ◽  
Deependra Prasad Sarraf

Background: Antibiotics are generally prescribed for both prophylactically and to treat ongoing infections in the orthopedic department. Assessment of prescribing pattern at regular interval is essential to avoid inappropriate use of drugs. Objectives: To know the utilization pattern of antibiotics and drug related problems like adverse drug reactions (ADR) and drug-drug interactions (DDI) in hospitalized patients. Materials and Methods: A cross-sectional study was conducted among hospitalized patients using WHO Anatomical Therapeutic Chemical/Defined Daily Dose (ATC/DDD) methodology for one month duration in orthopedic department at a tertiary hospital. Standard data collection forms were used to collect the data. Descriptive statistics were used for analyzing the data. Results: Out of 196, most of patients (72.96%) were male and most of patients (34.69%) were from the age group 21-30 years. A total of 782 drugs were prescribed during study period and among them 262 were antibiotics. None of the drugs were prescribed in generic name. Ceftriaxone (33.58%) was the most frequently prescribed antibiotic. Average cost of drug therapy per patient was NPR 3125.7. DDD/100 bed-days were highest for Cefixime (27.9).  A total of 233 ADRs were suspected in 64 patients (32.6%). Thrombophlebitis (26.2%) was the commonest ADR. Potential DDI were found in 51 patients (26.02%). The most common interacting pairs were Cefuroxime and Rabeprazole (15 encounters). Conclusion: Generic prescribing is urgently needed for cost minimization. The prevalence rate of ADR occurrence and DDI was high. The study finding benefits the hospital policy makers to formulate and address policies for rational use of antibiotics. Keywords: Adverse Drug Reactions; Antibiotics; Cost; Drug Utilization; Drug-Drug interaction


Author(s):  
T. Muneswar Reddy ◽  
Thammi Setty Durga Prasad ◽  
Allikesam Hemalatha ◽  
Vanam Chanukya ◽  
Bandi Lakshmi Sirisha

Background: This study was conducted to determine the drug utilization pattern among geriatric inpatients in general medicine department of the hospital.Methods: An observational, prospective study was conducted for a period of six months (November 2016 to April 2017) among 200 geriatric patients; demographic details, education, occupation, diagnosis and drug details were recorded. The drugs were categorized by anatomical therapeutic classification (ATC) and defined daily dose (DDD) was calculated. The World Health Organization (WHO) prescribing indicators were assessed.Results: The majority of the patients (59%) were in age group of 60-69 years. Cardiovascular diseases were common among geriatrics. Most commonly prescribed drug was Pantoprazole (81.7%). Drugs were assigned with ATC/DDD codes according to the guidelines of WHO. Drugs prescribed by their generic names were 56.64% and 43% of drugs that were included in the National Essential Medicines List.Conclusions: Clinical pharmacist have to collaborate and work together with physicians in selecting and adjusting the dose among geriatric population in order to reduce development of potential adverse drug reactions, serious drug related complications and drug interaction.


2017 ◽  
Vol 6 (1) ◽  
pp. 1357
Author(s):  
Naidu CDM ◽  
Vardhan A ◽  
Bankar MA ◽  
Sharma S ◽  
Raghuvanshi VS ◽  
...  

<p><strong>Background</strong>: Diabetes mellitus is an emerging non communicable, life style disease. The aim was to evaluate the drug utilization pattern of anti-diabetic drugs in diabetic outpatients and monitor the adverse drug reactions (ADRs) associated with anti-diabetic therapy.</p><p><strong>Materials and</strong> <strong>methods</strong>: A prospective observational study was carried out in adult diabetic patients from the Department of General Medicine of a rural tertiary care hospital in October 2013- December 2014 after obtaining written informed consent from the patient and approval from institutional ethics committee. Demographic data, drug utilization pattern, cost of the antidiabetic drugs along with defined daily dose was calculated. ADRs due to anti-diabetic drugs were summarized.</p><p><strong>Results</strong>: A total of 450 patients were enrolled in the study of which there was male preponderance and majority belong to geriatric age. The most common comorbidity was hypertension. Insulin was most commonly prescribed drug during hospital stay and metformin at the time of discharge. Of the combination therapy dual therapy of metformin and glimipiride was most preferred. The total antihyperglycaemic drug consumption was 15.65 DDD/100 bed days. 67 ADR were reported of which the most common was hypoglycaemia.</p><p><strong>Conclusions</strong>: The study showed insulin and metformin were the most commonly used drugs. The prescribing trend also appears to be moving towards combination therapy particularly two drug therapies. The most commonly reported ADR was hypoglycaemia.</p>


2013 ◽  
Vol 7 (5) ◽  
pp. 384-388
Author(s):  
Harmeet S. Rehan ◽  
Deepti Chopra ◽  
Ravinder K. Sah ◽  
Ritu Mishra

Author(s):  
Gajanan P. Kulkarni ◽  
Lokesh V. Patil

Objective: To assess ADRs with reference to causative drugs, organ systems involved and seriousness of reactions.Methods: A prospective study conducted over a period of 1 y. The spontaneous adverse drug reactions reported between July 2016 and July 2017 at AMC centre BRIMS, Bidar were analyzed using Naranjo’s scale. Causality assessment of suspected drugs involved, system affected, and seriousness of reactions was assessed.Results: GIT system was most commonly involved, followed by generalized features, skin and appendages, CNS i. e, extrapyramidal system and dizziness, hearing and vestibular systems.Conclusion: Majority of the ADRs reported were mild to moderate severity and 20% can be categorized as severe reactions, which needed to treat under hospitalization


2013 ◽  
Vol 4 (8) ◽  
pp. 205-210
Author(s):  
Pooja Prajwal ◽  
Mohandas Rai ◽  
Sharath K Kumar ◽  
Srinivas U Bhat ◽  
Floyd Vernon Dsouza

Author(s):  
Kaksha J. Patel ◽  
Ashwin K. Panchasara ◽  
Manish J. Barvaliya ◽  
C. B. Tripathi

Background: The objective of the study was to study the clinical patterns, causality and severity of adverse drug reactions in a tertiary care hospital.Methods: Total 131 ADR forms were collected from January 2012 to December 2012 and evaluated. Patient’s characteristics, ADR and drug characteristics, causality, severity and preventability of collected ADR were analyzed.Results: Total 131 ADR forms were evaluated. Male patient experiencing ADR were more (73, 55.7%) than female (58, 44.2%). Adult patients (12-60 years) experienced 110 (84%) ADR followed by pediatric patients (< 12 years) 11 (8.4%) and geriatric patients (>60 years) 10 (7.63%). Antimicrobial were the most common group of drugs responsible for ADR followed by NSAIDs and antipsychotic group.Conclusions: Present study shows lack of awareness among health care professionals for reporting of an ADR. Training and collaboration of health care professionals are needed for improvement in ADR reporting. Appropriate feedback from ADR reporting will help in selection of drug and promotes safer use of drugs.


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