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Background: Adolescents are likely to quickly adopt newer technologies and face detrimental effects of the same. Aim: This study assessed the prevalence and correlates of problematic smartphone and social media use among school-going adolescents. Methods: Cross-sectional study was conducted amongst class 8-10 students. Data were collected using an anonymous survey in English which included (a) sociodemographic information, (b) pattern of smartphone use and smartphone addiction scale-short version (SAS-SV), and (c) pattern of social media use and social media disorder (SMD) scale. Educative session on responsible smartphone use was followed by post-session data collection which included patient health questionnaire (PHQ-2), generalized anxiety questionnaire (GAD-2), hyperactivity subscale of strength and difficulty questionnaire (SDQ), and conscientiousness and emotional stability subscales of ten-item personality inventory questionnaire (TIPI) and post-session feedback. Results: Three hundred and twenty out of 325 responses were analyzed (180 male and 140 female). About 8% (n = 27) used smartphone for more than four hours. Prevalence of problematic smartphone use was 12.5% and problematic social media use was 11.9%. Problematic smartphone use was associated with duration of smartphone use per day and problematic social media use, which was in turn found to be associated with Facebook use and frequency of Instagram posts. About 80.6% (n = 256) participants agreed that such sessions should be conducted in schools. Conclusions: One in ten school going adolescents are likely to be having problematic smartphone and social media use. Awareness sessions in schools about responsible mobile phone use may be an acceptable strategy.
RESUMEN
Background: The community misunderstands mental illness, resulting in stigmatizing attitudes toward persons with mental illness. High mental health literacy (MHL) among Accredited Social Health Activists (ASHA) workers can help spread mental health awareness to the community. The study aimed to assess the attitudes of ASHA workers toward the mentally ill. Method: A cross-sectional survey was conducted among ASHA workers in the city of Ahmedabad using the Community Attitude toward Mentally Ill (CAMI) scale - Gujarati version. Census sampling was used to collect data from ASHA workers at various Urban Health Centers (UHC). We analyzed 265 responses. Results: The mean (SD) of authoritarianism (AU), benevolence (BE), social restrictiveness (SR), and community mental health ideology (CMHI) subscales were 29.77(3.35), 35.33(3.78), 34.55(3.49), and 37.15(4.42), respectively (a higher mean suggests a negative attitude in the AU and SR subscales and a positive attitude in the BE and CMHI subscales). Conclusion: Although ASHA workers displayed goodwill and a welcoming attitude on the BE and CMHI subscales, they showed negative and stigmatizing attitudes on certain items of the AU and SR subscales. This necessitates a widespread mental health education campaign and training program for them.
RESUMEN
Recent studies have demonstrated polymer films to be a promising platform for delivery of poorly water-soluble drug particles. However, the impact of critical material attributes, for example plasticizer, on the properties of and drug release from such films has yet to be investigated. In response, this study focuses on the impact of plasticizer and plasticizer concentration on properties and dissolution rate of polymer films loaded with poorly water-soluble drug nanoparticles. Glycerin, triacetin, and polyethylene glycol were selected as film plasticizers. Griseofulvin was used as a model Biopharmaceutics Classification System class II drug and hydroxypropyl methylcellulose was used as a film-forming polymer. Griseofulvin nanoparticles were prepared via wet stirred media milling in aqueous suspension. A depression in film glass transition temperature was observed with increasing plasticizer concentration, along with a decrease in film tensile strength and an increase in film elongation, as is typical of plasticizers. However, the type and amount of plasticizer necessary to produce strong yet flexible films had no significant impact on the dissolution rate of the films, suggesting that film mechanical properties can be effectively manipulated with minimal impact on drug release. Griseofulvin nanoparticles were successfully recovered upon redispersion in water regardless of plasticizer or content, even after up to 6months' storage at 40°C and 75% relative humidity, which contributed to similar consistency in dissolution rate after 6months' storage for all films. Good content uniformity (<4% R.S.D. for very small film sample size) was also maintained across all film formulations.