{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T12:36:02Z","timestamp":1793104562643,"version":"4.5.0"},"reference-count":16,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"9","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>The lack of locally validated instruments hinders proper evaluation and management of caregiver burden.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Aim:<\/jats:title>\n                    <jats:p>To perform an exploratory factor analysis (EFA) of Telugu-translated scales assessing psychological factors related to caregiver burden.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>This cross-sectional study was conducted at three sites: Among 100 caregivers of schizophrenia patients using Telugu-translated versions of the WHO Well-being Index (WHO WBI), the UCLA Loneliness Scale (ULS), and the Perceived Criticism Scale (PCS). EFA was used to identify the factor structure.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Principal component analysis revealed that the items of the scales- WHO-WBI, ULS, and PCS were significantly loaded on one factor each, with eigenvalues of 3.810, 2.504, and 2.105, respectively, and the substantive factors represent \u201cmood\u201d, \u201cloneliness\u201d, and \u201ccriticism\u201d, respectively. Cronbach\u2019s \u03b1 coefficient was 0.9 for WHO-WBI and ULS, and 0.78 for PCS, indicating an acceptable level of internal consistency.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Telugu versions of WHO-WBI, ULS, and PCS hold fair-to-good structural validity and internal consistency.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/indianjpsychiatry_273_26","type":"journal-article","created":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T08:00:51Z","timestamp":1789632051000},"page":"831-834","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["An exploratory factor analysis of Telugu versions of the WHO well-being index, the UCLA-loneliness scale and the perceived criticism scale in caregivers of schizophrenia patients"],"prefix":"10.4103","volume":"68","author":[{"given":"S","family":"Lakshmi","sequence":"first","affiliation":[{"name":"Department of Psychiatry, AIIMS, Bibinagar, Telangana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mamidipalli S.","family":"Spoorthy","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, AIIMS, Bibinagar, Telangana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barikar C.","family":"Malathesh","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, AIIMS, Bibinagar, Telangana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sangha M.","family":"Godi","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, AIIMS, Mangalagiri, Andhra Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raj K.","family":"Donthu","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, NRI Academy of 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