{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,22]],"date-time":"2026-03-22T04:38:11Z","timestamp":1774154291072,"version":"3.50.1"},"reference-count":10,"publisher":"Scientific Scholar","content-domain":{"domain":["ijdvl.com"],"crossmark-restriction":true},"short-container-title":["Indian J Dermatol Venereol Leprol"],"abstract":"\nBackground<\/jats:title>\nOwing to the lack of standardised audio-visual (A-V) instructions to take photographs, patients with pemphigus faced difficulties during tele-consultation in COVID-19 pandemic.<\/jats:p>\n<\/jats:sec>\n\nObjective<\/jats:title>\nTo construct and validate an A-V instruction tool to take photographs of skin and oral cavity lesions of pemphigus.<\/jats:p>\n<\/jats:sec>\n\nMethods<\/jats:title>\nIn this observational study, we included patients with pemphigus of either gender seeking tele-consultation, aged 18 years or older. A-V instructions demonstrating skin and oral cavity photography were designed and shared with the patients. They were requested to send pictures of lesions that complied with the instructions. They were then required to complete a 10-item questionnaire for face validation in the two following rounds. The videos were content validated by 14 experts in the field of clinical dermatology.<\/jats:p>\n<\/jats:sec>\n\nResults<\/jats:title>\nForty-eight patients took part in face validation. A majority of patients, 47 (97.9%) and 45 (93.8%); rated the audio and video quality as being above average, respectively. Forty-seven patients (97.9%) said the instructional videos were useful, and 42 patients (87.5%) said they did not need to take any further images to show how severe their disease was. The average scale content validity index for the instructions on skin imaging and the oral cavity imaging during round 1 of content validation was 0.863 and 0.836, respectively.<\/jats:p>\n<\/jats:sec>\n\nLimitation<\/jats:title>\nValidated instruction videos are in Hindi language and need to be further translated and validated in other local languages for use in non-Hindi speaking regions.<\/jats:p>\n<\/jats:sec>\n\nConclusion<\/jats:title>\nA-V instructions were useful to take photographs during tele-consultation.<\/jats:p>\n<\/jats:sec>","DOI":"10.25259\/ijdvl_361_2023","type":"journal-article","created":{"date-parts":[[2024,4,18]],"date-time":"2024-04-18T11:50:01Z","timestamp":1713441001000},"page":"76-80","update-policy":"https:\/\/doi.org\/10.25259\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Construction and validation of an audio-visual tool to instruct caregivers of patients with pemphigus in photographing skin and oral cavity lesions during tele-consultation: A cross-sectional study"],"prefix":"10.25259","volume":"91","author":[{"given":"Thammannagowda","family":"Prarthana","sequence":"first","affiliation":[{"name":"Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sanjeev","family":"Handa","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sonu","family":"Goel","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rahul","family":"Mahajan","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dipankar","family":"De","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10894","published-online":{"date-parts":[[2024,4,16]]},"reference":[{"key":"10.25259\/IJDVL_361_2023\/ref-1","doi-asserted-by":"publisher","first-page":"176","DOI":"10.1186\/s12955-014-0176-2","article-title":"Sample size used to validate a scale: A review of publications on newly-developed patient reported outcomes measures","volume":"12","author":"Anthoine","year":"2014","journal-title":"Health Qual Life 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