{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T08:03:14Z","timestamp":1792569794713,"version":"4.5.0"},"reference-count":57,"publisher":"Oxford University Press (OUP)","issue":"4","funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["NIH\/NCATS UL1-TR001082"],"award-info":[{"award-number":["NIH\/NCATS UL1-TR001082"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["NIH 5T32AG000212\u201327"],"award-info":[{"award-number":["NIH 5T32AG000212\u201327"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,4,4]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Objective<\/jats:title>\n                  <jats:p>The purpose of this study was to (1) determine the psychometric properties of the 25- and 10-item Connor-Davidson Resilience Scales (CD-RISC25, CD-RISC10) for people with lower-limb amputation (LLA) in middle age or later, and (2) describe relationships of the CD-RISC with biopsychosocial, sociodemographic, and health variables.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>Participants were included if their most recent LLA was 1 or more years prior, if they were independently walking with a prosthesis, and if they were between 45 and 88\u00a0years of age (N\u00a0=\u00a0122; mean\u00a0=\u00a062.5\u00a0years of age [SD\u00a0=\u00a08]; 59.5 [mean\u00a0=\u00a058] months since LLA; 88.5% male; 82.0% with dysvascular etiology; 68.0% with unilateral transtibial LLA). Psychometric analyses included assessment of skewness, floor and ceiling effects, internal consistency, and agreement between versions. Correlation analyses were used to determine associations between the CD-RISC with disability, perceived functional capacity, falls efficacy, life-space, anxiety, depression, self-efficacy, social support, sociodemographic, and health variables. Additionally, quartiles of participants were identified using CD-RISC25 and CD-RISC10 scores and compared using ANOVA and post-hoc comparisons for disability, perceived functional capacity, falls efficacy, and life-space.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>Skewness, floor, and ceiling effects of both CD-RISC versions were acceptable. Both versions of the CD-RISC were internally consistent (CD-RISC25: \u03b1\u00a0=\u00a0.92; CD-RISC10: \u03b1\u00a0=\u00a0.89). The CD-RISC25 and CD-RISC10 were highly correlated with disability, perceived functional capacity, falls efficacy, anxiety, depression, and self-efficacy (r\u00a0=\u00a00.52\u20130.67). CD-RISC25 and CD-RISC10 quartile differences, especially the lowest quartile, were identified for disability, perceived functional capacity, falls efficacy, and life-space.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>The CD-RISC25 and CD-RISC10 have acceptable psychometric properties for use with people who have LLA. CD-RISC scores are associated with clinically relevant biopsychosocial measures targeted by physical therapist intervention following LLA.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Impact<\/jats:title>\n                  <jats:p>The CD-RISC may be an appropriate tool to measure resilience following LLA.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/ptj\/pzab002","type":"journal-article","created":{"date-parts":[[2021,1,6]],"date-time":"2021-01-06T21:49:25Z","timestamp":1609969765000},"source":"Crossref","is-referenced-by-count":24,"title":["Psychometric Assessment of the Connor-Davidson Resilience Scale for People With Lower-Limb Amputation"],"prefix":"10.1093","volume":"101","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1301-7149","authenticated-orcid":false,"given":"Matthew J","family":"Miller","sequence":"first","affiliation":[{"name":"Department of Physical Therapy and Rehabilitation Science , University of California, San Francisco, San Francisco, California, USA"},{"name":"Division of Geriatrics , University of California, San Francisco, San Francisco, California, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meredith L","family":"Mealer","sequence":"additional","affiliation":[{"name":"Department of Physical Medicine and Rehabilitation , University of Colorado, Aurora, Colorado, USA"},{"name":"Mental Illness Research Education and Clinical Center , VA Eastern Colorado Healthcare System, Aurora, Colorado, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul F","family":"Cook","sequence":"additional","affiliation":[{"name":"College of Nursing , University of Colorado, Aurora, Colorado, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew J","family":"Kittelson","sequence":"additional","affiliation":[{"name":"School of Physical Therapy , University of Montana, Missoula, Montana, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cory L","family":"Christiansen","sequence":"additional","affiliation":[{"name":"Department of Physical Medicine and Rehabilitation , University of Colorado, Aurora, Colorado, USA"},{"name":"VA Eastern Colorado Geriatric Research , Education, and Clinical Center, Aurora, Colorado, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2021,1,9]]},"reference":[{"key":"2023011707171298100_ref1","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/j.pmr.2013.09.007","article-title":"Impact of limb loss in the United States","volume":"25","author":"Sheehan","year":"2014","journal-title":"Phys Med Rehabil Clin N Am"},{"key":"2023011707171298100_ref2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.pmr.2013.09.001","article-title":"Epidemiology of limb loss","volume":"25","author":"Varma","year":"2014","journal-title":"Phys Med Rehabil Clin N 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