scholarly journals A study of polypharmacy leading to adverse drug reactions in geriatric patients at tertiary care hospital

2018 ◽  
Vol 5 (2) ◽  
pp. 97-100
2021 ◽  
Vol 2 (2) ◽  
pp. 33-38
Author(s):  
Rajalakshmi Rukmangathen ◽  
Vasundara Devi Brahmanapalli

Introduction: The aim was to assess, categorize and analyze the adverse drug reactions among geriatric patients in a tertiary care hospital.  Methods: All adverse drug reactions of geriatric patients reported at the Adverse Drug Reaction Monitoring Center, Sri Venkateswara Medical College, Tirupati, under the Pharmacovigilance programme of India, during September 2016 and January 2018 were identified and evaluated. A retrospective analysis was carried out for ADR pattern, drug groups, organ systems implicated in suspect ADR, demographic profile, causality (as per the WHO–UMC scale), severity (Hartwig and Seigel scale), and preventability (Schumock and Thornton criteria) of a said drug. Results: A total of 120 ADRs were received among geriatric patients. Most of the ADRs occurred in male geriatrics (55.83 %) and (34.2 %) occurred in the age group of 60- 64 years. Antibiotics comprised the major group of drugs causing ADRs (18.3 %). ADRs related to gastrointestinal systems were most common with 31.7 % followed by skin disorders (15 %) and central nervous system disorders (13.3 %). As per the causality assessment scale, the majority of adverse drug reactions were found to be possible (51.7 %). Conclusions: There were 60.8 % of reactions being mild and 39.2 % were moderate reactions as per severity scale. The majority of the adverse drug reactions were non-serious (33 %) and in the serious category, 27.5 % of ADRs required intervention to prevent permanent damage.


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


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.


2020 ◽  
Vol 61 (10) ◽  
pp. 875 ◽  
Author(s):  
Jung Eun Lee ◽  
Kang Ryul Min ◽  
Soo Hyun Kim ◽  
Alec Hyungtack Kim ◽  
Seong Taek Kim

Author(s):  
Mirza Shiraz Baig ◽  
Monali Raghunath Kale ◽  
Avinash Lamb

Background: The emergence of drug resistant mycobacteria has become a significant public health problem world over creating an obstacle to effective TB control. ADRs are common in patients of MDR-TB on DOTs-Plus drug regimen. Present study was carried out in tertiary care hospital. Identification of types and frequency of adverse drug reactions in Intensive and continuation phase of MDR-TB Patients.Methods: It was a prospective observational study conducted in Department of TB- Chest and Medicine, Govt. Medical College, Aurangabad, Maharashtra, India. All the MDR-TB patients admitted at the directly observed treatment, short course plus (DOTS plus) Center at Medical College Hospital were enrolled and were monitored for ADRs. The causality and severity of the reactions were determined using Naranjo algorithm and Hartwig questionnaire, respectively.Results: A total of 121 tuberculosis patients of MDR-TB on DOTS therapy were enrolled for the study. Out of 121 patients, 13 were dropouts, 6 died, 7 defaulted so 108 patients assessed for ADRs, 48 patients developed 61 (56.48%) adverse drug reactions. The higher numbers of ADRs were observed in age group 31-40yrs followed by 21-30yrs which were more common in men. Majority of adverse drug reactions were Gastrointestinal (GI) problems 32 (52.45%), followed by Ototoxicity 7 (11.48%) and Psychiatric Manifestations 6 (9.84%) and skin problems 3 (4.92%). On evaluation of the causality of ADRs, majority were found to be Possible (59.02%). The severity assessment showed that most of the patients ADRs were of moderate level (50.82%).Some patients required treatment withdrawal and replacement with other drug and most of the patients were managed with supportive medication without removing anti-tubercular drug from their treatment regimen.Conclusions: ADRs are major factor limiting completion of drug therapy under RNTCP and occurrence of drug resistance which requires attention of all health care professionals.


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