{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T07:18:00Z","timestamp":1777965480400,"version":"3.51.4"},"reference-count":0,"publisher":"SMW Supporting Association","issue":"4546","license":[{"start":{"date-parts":[[2013,11,3]],"date-time":"2013-11-03T00:00:00Z","timestamp":1383436800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Swiss Med Wkly"],"abstract":"<jats:p>PRINCIPLES:  To evaluate the validity and feasibility of a novel photography-based home  assessment (PhoHA) protocol, as a possible substitute for on-site home  assessment (OsHA).\n        METHODS: A total of 20 patients aged \u226565 years who were hospitalised in a  rehabilitation centre for musculoskeletal disorders affecting mobility  participated in this prospective validation study. For PhoHA, occupational therapists  rated photographs and measurements of patients\u2019 homes provided by patients\u2019  confidants. For OsHA, occupational therapists conducted a conventional home  visit.\n        RESULTS: Information  obtained by PhoHA was 79.1% complete (1,120 environmental factors identified by  PhoHA vs 1416 by OsHA). Of the 1,120 factors, 749 had dichotomous (potential  hazards) and 371 continuous scores (measurements with tape measure). Validity  of PhoHA to potential hazards was good (sensitivity 78.9%, specificity 84.9%),  except for two subdomains (pathways, slippery surfaces). Pearson\u2019s correlation  coefficient for the validity of measurements was 0.87 (95% confidence interval [CI  0.80\u20130.92, p &lt;0.001). Agreement between methods was 0.52 (95%CI 0.34\u20130.67, p  &lt;0.001, Cohen\u2019s kappa coefficient) for dichotomous and 0.86 (95%CI 0.79\u20130.91,  p &lt;0.001, intraclass correlation coefficient) for continuous scores. Costs  of PhoHA were 53.0% lower than those of OsHA (p\u00a0&lt;0.001).\n        CONCLUSIONS:  PhoHA has good concurrent validity for environmental assessment if instructions  for confidants are improved. PhoHA is potentially a cost-effective method for  environmental assessment.<\/jats:p>","DOI":"10.4414\/smw.2013.13884","type":"journal-article","created":{"date-parts":[[2014,7,3]],"date-time":"2014-07-03T10:27:23Z","timestamp":1404383243000},"page":"w13884","source":"Crossref","is-referenced-by-count":15,"title":["Evaluation  of a novel photography-based home assessment protocol for identification of  environmental risk factors for falls in elderly persons"],"prefix":"10.57187","volume":"143","author":[{"given":"Heike","family":"Daniel","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter","family":"Oesch","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andreas\u00a0E.","family":"Stuck","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephan","family":"Born","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefan","family":"Bachmann","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andreas\u00a0W.","family":"Schoenenberger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"36756","published-online":{"date-parts":[[2013,11,3]]},"container-title":["Swiss Medical Weekly"],"original-title":[],"link":[{"URL":"https:\/\/smw.ch\/index.php\/smw\/article\/download\/1772\/2426","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/smw.ch\/index.php\/smw\/article\/download\/1772\/2427","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/smw.ch\/index.php\/smw\/article\/download\/1772\/2426","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,15]],"date-time":"2025-08-15T05:01:19Z","timestamp":1755234079000},"score":1,"resource":{"primary":{"URL":"https:\/\/smw.ch\/index.php\/smw\/article\/view\/1772"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,11,3]]},"references-count":0,"journal-issue":{"issue":"4546","published-online":{"date-parts":[[2013,11,4]]}},"URL":"https:\/\/doi.org\/10.4414\/smw.2013.13884","relation":{},"ISSN":["1424-3997"],"issn-type":[{"value":"1424-3997","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,11,3]]}}}