No abstract

Background: Self-medication (SM) is a practice of using medications to treat the self-diagnosed symptoms without legitimate prescription by a health care professional. Alongside posing burden on to a patient, SM practices are associated with certain unfavourable health conditions such as drug-resistance, adverse effects, drug-interactions, including death. Objective: To systematically review and quantify the prevalence of SM practices and its associated factors in India. Methodology: A comprehensive systematic search was performed using scientific databases such as PubMed and Cochrane library for the peer-reviewed research articles that were conducted in India without any language and date restrictions. Studies which are cross-sectional by design and assessing the prevalence and predictors of SM practices in India were considered for the review, and all the relevant articles were screened for their eligibility. Results: Of 248 articles, a total of 17 articles which comprises of 10,248 participants were included in the meta-analysis. Overall, the mean prevalence of SM practices in India was observed to be 53.57%. Familiarity with the medication appears to be a major reason to practice SM (PR: 30.45; 95% confidence interval [CI]: 17.08-43.82; 6 studies), and the practice was noticed more among individuals from a middle-lower class family with a prevalence rate of 26.31 (95%CI: 2.02-50.60; P<0.0001). Minor ailments were the primary reason for practising SM (PR: 42.46; 95%CI: 21.87-63.06), among which headache was the most commonly reported (PR: 41.53; 95%CI: 18.05-65.02). Conclusion: Prevalence of self-medication practices are observed quite high in India. While, NSAIDs and anti-allergic are the most frequently utilized self-medicated drugs used for headache and cold & cough.

Background: Older people often receive multiple medications for chronic conditions, which often result in polypharmacy (concomitant use of 5‒9 medicines) and hyperpolypharmacy (concomitant use of ≥10 medicines). A limited number of studies have been performed to evaluate the prevalence of polypharmacy, hyperpolypharmacy, and potentially inappropriate medication (PIM) use in older people of developing countries. The present study aimed to investigate regional variations in the prevalence of polypharmacy, hyperpolypharmacy, and PIM use in older people (60 + years) in India.Methods: Studies were identified using Medline/PubMed, Scopus, and Google Scholar databases published from inception (2002) to September 31, 2020. Out of the total 1890 articles, 27 were included in the study.Results: Overall, the pooled prevalence of polypharmacy was 49% (95% confidence interval: 42–56; p &lt; 0.01), hyperpolypharmacy was 31% (21–40; p &lt; 0.01), and PIM use was 28% (24–32; p &lt; 0.01) among older Indian adults. Polypharmacy was more prevalent in North-east India (65%, 50–79), whereas hyperpolypharmacy was prevalent in south India (33%, 17–48). Region-wize estimates for the pooled prevalence of PIM use in India were as follows: 23% (21–25) in East, 33% in West (24–42), 17.8% in North (11–23), and 32% (26–38) in South India. The prevalence of PIM use in adults aged ≥70°years was 35% (28–42), in those taking more medications (≥5.5/day) was 27% (22–31), and in adults using a high number of PIMs (≥3) was 29% (22–36). Subgroup analysis showed that cross-sectional studies had a higher pooled prevalence of polypharmacy 55% (44–65) than cohorts 45% (37–54). Hyperpolypharmacy in inpatient care settings was 37% (26–47), whereas PIM use was higher in private hospitals 31% (24–38) than government hospitals 25% (19–31).Conclusion: Polypharmacy and hyperpolypharmacy are widely prevalent in India. About 28% of older Indian adults are affected by PIM use. Thus, appropriate steps are needed to promote rational geriatric prescribing in India.Systematic Review Registration: https://clinicaltrials.gov, identifier [CRD42019141037].

Depressive symptoms and depression risk were reduced among vertically HIV-infected adolescents compared to matched controls in northern Thailand. Further investigation into mental health disorders among vertically HIV-infected adolescents in developing settings is needed.