ArticleQuality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation2011
Translation of the Social Difficulties Inventory (SDI-21) into three South Asian languages and preliminary evaluation of SDI-21(Urdu).
Article in Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Assessing the social impact of cancer: a review of available tools.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2012Pooled it
- Score equivalence of electronic and paper versions of the Social Difficulties Inventory (SDI-21): a randomised crossover trial in cancer patients.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2013Trial
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8 authors.
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Abstract
purposeIn the United Kingdom, cross-cultural adaptation of questionnaires would allow for inclusivity in assessment in cancer clinics for non-English speakers. The aim was to translate the Social Difficulties Inventory (SDI-21) into Urdu, Punjabi and Hindi and undertake preliminary evaluation of translated versions.
methodsThe study comprised three stages: (1) translation/back translation and evaluation of cultural equivalence of the SDI-21, (2) south Asian (SA) patient evaluation of SDI-21 translations and (3) evaluation using Rasch analysis comparing English and Urdu SDI-21 from data pooled from this and three other studies.
resultsForward/backward translation resulted in minor amendments particularly in forward translation of SDI-21(Hindi). The majority of the 55 patients interviewed found the SDI-21 acceptable and clear, resulting in no amendments (all versions). Rasch analysis demonstrated good fit. Differential item functioning (DIF) was found for one item, in the comparison of white English (WE)- and SA Urdu-speaking groups. Detailed DIF analysis comparing self-completion and read-aloud administration by language group demonstrated this DIF only held for the comparison between SA English speakers (self-completion) and SA Urdu (read out).
conclusionsTranslated versions are culturally and linguistically acceptable. The SDI-21 (Urdu) performs similarly to the English version when self-completed.
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