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RISS 인기검색어
- 검색키워드
- 저자 : Kulwant Singh Kapoor (검색결과 2 건)
- 무료
- 기관 내 무료
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Nishant,Harvinder Singh Chhabra,Kulwant Singh Kapoor 대한척추외과학회 2014 Asian Spine Journal Vol.8 No.5
Study Design: Prospective cohort study along with questionnaire. Purpose: To measure the correlation of the visual analogue score (VAS), with (Oswestry disability Index [ODI], version 2.1a) in English, and modified ODI (English and Hindi version). To validate translated version of the modified ODI in English version to Hindi. Overview of Literature: Conflicting evidence in literature regarding the ability for existing ODI score to accurately measure the pain associated disability. Methods: One hundred and three patients conservatively treated for low back pain were enrolled in the study. The Pearson correlation coefficient for VAS and ODI along with the Cronbach α and test-retest reliability for Hindi version using the intraclass correlation coefficient was recorded. The new proposed translated Hindi version of ODI was carried out with established guidelines. Results: The mean age in English and Hindi version of ODI was 53.5 years and 58.5 years, respectively. The gender ration was 21:24 in the English version and 35:23 in the Hindi version. The mean follow-up in English and Hindi version of ODI was 3.4 months and 50.27 months, respectively. The Cronbach coefficient α=0.7541 for English ODI and 0.9913 for Hindi ODI was recorded for the both modified versions. Conclusions: The new modified ODI is time saving and accurate, and it avoids the need to measure other scores and has stronger correlation with VAS score compared to the previous scores. We recommend this version for both English and Hindi speaking population as an assessment tool to measure the disability related to pain.
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Nishant,Harvinder Singh Chhabra,Kulwant Singh Kapoor 대한척추외과학회 2014 Asian Spine Journal Vol.8 No.5
Study Design: Prospective cohort study with questionnaire. Purpose: To compare the treatment outcome of nocturnal leg cramps in lumbar spinal canal stenosis (LSCS) patients on conservative treatment with historical surgical cohorts and to determine the sensitivity and specificity as well as positive predictive value and negative predictive value of knee flexion test suggested for LSCS patient. Overview of Literature: True prevalence of nocturnal leg cramps in LSCS patients as well as the clinical outcome of its surgical treatment have been reported. Methods: A questionnaire suggested from previous study with minor modifications was used in this study. Clinical data was collected. Knee flexion test was performed in two groups. Results: The prevalence of nocturnal leg cramp was higher in the LSCS group compared to the control group (second group). In LSCS patients, 38 (88%) had improved leg cramps after the conservative treatment, 3 (6.97%) remained unchanged, and 2 (4.6%) had worsened leg cramps. Of the 43 patients, 21 (48.8%) had no disturbance to their activities of daily living. In the LSCS group, the sensitivity and specificity of the knee flexion test was 53.5% and 33.3%, respectively. The knee flexion test in the LSCS group had a positive predictive value and a negative predictive value of 65.71% and 23.1%, respectively. Conclusions: Our study demonstrated that nocturnal leg cramps were significantly more frequent in LSCS patients than in the control group.
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