ArticleJournal of education and health promotion2026
Effectiveness of expert-assisted video-based learning on disease-specific knowledge among hospitalized chronic obstructive pulmonary disease patients.
Article in Journal of education and health promotion, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundEffective management of chronic conditions like chronic obstructive pulmonary disease (COPD) requires adequate knowledge of the disease and its treatment among patients. COPD patients can receive education through various modalities. This study aims to assess the effectiveness of expert-assisted video-based learning (EAV) on the retention of disease-specific knowledge among patients with Chronic Obstructive Pulmonary Disease. MATERIALS AND
methodsA pre-post study was conducted among 58 participants with COPD at a tertiary care hospital. Phase I included translation and validation of the Bristol COPD Knowledge Questionnaire (BCKQ) into Kannada and the development of a video based on its components. In Phase II, participants' knowledge was assessed before and after the intervention using the BCKQ. EAV was provided, and knowledge retention was evaluated after 48 h post-intervention.
resultsMajority of participants were male (74.1%) from the rural areas (77.6%), with a mean age of (63.6 ± 7.68), and had an educational status of below 10
conclusionEAV is effective in improving disease-specific knowledge among those with COPD. This approach can be incorporated into in-hospital, out-hospital, and healthcare center settings to improve disease-specific knowledge and health-related quality of life among patients with any chronic lung condition.
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