Design and evaluation of a prosthetic socket for a patient with diabetic-related transtibial amputation: A case report.

This is a report of a diabetic transtibial amputee with severe pain and ulcer in the antero-distal of the tibia. A novel prosthetic socket with an antero-distal silicone wall was designed. The result showed that the patient's satisfaction was increased and the average peak pressure was reduced by using the new socket design.

Stress level and quality of life of adolescents with idiopathic scoliosis during brace treatment.

Objectives: This study aimed to evaluate the effect of brace treatment on the stress level and quality of life (QoL) of adolescents with idiopathic scoliosis. Patients and methods: A total of 194 adolescent individuals were evaluated in two groups: the adolescent idiopathic scoliosis (AIS) group with 97 patients (20 males, 77 females; mean age: 13.9±1.8 years; range 10 to 18 years) and the control group with 97 age-and sex-matched participants (20 males, 77 females; mean age: 14.3±1.7 years; range 10 to 18 years) with no spinal deformity. The AIS group wore the Milwaukee brace or a thoracolumbosacral orthosis based on the location of the apical vertebra. All participants of the AIS group filled the Persian versions of the revised Scoliosis Research Society 22-item questionnaire (SRS-22r), the eight-item Bad Sobernheim Stress Questionnaire (BSSQ)-Deformity, and BSSQ-Brace. The control group only answered the first 20 items (subtotal items) of the SRS-22r. The brace-related QoL and stress level were assessed based on sex, brace, and deformity types. Results: The subtotal score of the SRS-22r in the AIS group was significantly lower than the control group (p<0.001). There was a significant difference between deformity-related stress and brace-related stress (p<0.001). Regarding the type of treatment, there were no significant differences in QoL and stress level between the Milwaukee brace and thoracolumbosacral orthosis groups (p>0.05). Moreover, there was a weak correlation between the BSSQ-Brace and the self-image, mental-health scores, and the total scores of the SRS-22r (r=0.39 to 0.42, p<0.001); the low level of perceived stress was associated with a high level of perceived QoL. Conclusion: The stress due to brace treatment can decrease function/activity and self-image of adolescents with idiopathic scoliosis.

The comprehensive lower limb amputee socket survey: Reliability and validity of the persian version.

BACKGROUND: The Comprehensive Lower limb Amputee Socket Survey (CLASS) is a self-reported measure developed to assess prosthetic socket fit in individuals with lower limb amputation. OBJECTIVE: To assess the reliability and validity of the Persian version of the CLASS. STUDY DESIGN: Cross-sectional and repeated-measures. METHODS: We evaluated the translation and back translation of the CLASS and made the required changes according to expert committee feedback. Then, we recruited 124 participants with unilateral lower limb amputation (89.5% men). Internal consistency was analyzed with Cronbach's alpha and test-retest reliability using intra-class correlation coefficients. Convergent construct validity was assessed by comparing the CLASS scores with the Persian version of the Trinity Amputation and Prosthesis Experience Scales (TAPES) scores. In addition, known groups construct validity was assessed by comparing CLASS scores between groups with different causes and levels of amputation. RESULTS: Cronbach's alpha coefficient represented a very good internal consistency for all domains of the Persian CLASS (ranged from 0.86 to 0.92). The intra-class correlation coefficient for test-retest reliability for the Persian CLASS was good to excellent (ranged from 0.73 to 0.97). There was a significant correlation between the subscales of the Persian CLASS and satisfaction subscales of the Persian TAPES (p < 0.001). There was significant difference between comfort subscale of the Persian CLASS scores by level of amputation. CONCLUSION: The Persian CLASS is a reliable and valid measure for evaluating prosthetic socket fit.

Persian adaptation of the Bad Sobernheim stress questionnaire for adolescent with idiopathic scoliosis.

Purpose: To examine the validity and reliability of the Persian versions of the Bad Sobernheim Stress Questionnaire-Deformity/Brace in adolescent idiopathic scoliosis.Materials/methods: Persian forward/backward translation of the Bad Sobernheim Stress Questionnaire-Deformity/Brace was produced, and all stages for a cross-cultural adaptation process were carried out based on the International Quality of Life Assessment guidelines. The measurements of internal consistency and test-retest reliability were assessed by Cronbach's α and intraclass correlation coefficient (ICC), respectively. The Spearman correlation coefficient was used to analyse the concurrent validity by comparison with the Scoliosis Research Society-22r questionnaire.Results: A total of 53 scoliosis patients (age 13.47 ± 1.78 years, Cobb angle 27.66 ± 11.77°) was included. The Bad Sobernheim Stress Questionnaire-Deformity/Brace presented acceptable internal consistency (Cronbach's α for both: 0.72) and ICCs (0.97 and 0.88, respectively). The Bad Sobernheim Stress Questionnaire-Deformity showed no significant correlation with the Scoliosis Research Society-22r, while the Bad Sobernheim Stress Questionnaire-Brace showed a significant correlation with the Scoliosis Research Society-22r total score, function/activity, self-image, and mental health dimensions (p < 0.01).Conclusions: The Persian Bad Sobernheim Stress Questionnaire-Brace validly and reliably measures brace-related stress in AIS patients undergoing brace treatment.Implications for rehabilitationThe cross-cultural adaptation of the Persian version of the Bad Sobernheim Stress Questionnaire was performed.The Persian-Bad Sobernheim Stress Questionnaire has satisfactory internal consistency, test-retest reliability, and concurrent validity in adolescents with idiopathic scoliosis.The Persian version of the Bad Sobernheim Stress Questionnaire is suitable for clinical investigations.