Urdu translation of Shoulder Pain and Disability Index (SPADI) and its validity and reliability on adhesive capsulitis patients.
BMC Musculoskelet Disord
; 23(1): 221, 2022 Mar 08.
Article
en En
| MEDLINE
| ID: mdl-35260121
BACKGROUND: Excessive scar tissues around the shoulder are the results of shoulder pathologies that lead to pain and disability. The Shoulder pain and disability index (SPADI) is used to measure the level of pain and disability in patients with shoulder pathology. SPADI is translated into Urdu and its validity and reliability are measured on patients with adhesive capsulitis. OBJECTIVE: The study was aimed to translate the SPADI in Urdu and to evaluate its reliability and validity in patients with shoulder adhesive capsulitis. METHODS: Translation of SPADI in Urdu was conducted by applying the standardized process. Two forward translations in Urdu were made T1 and T2 by bilingual translators. Urdu version of SPADI was drafted after experts' opinion. Two Backward English translations of Urdu SPADI were made BT1 and BT2 and the back translation was finalized by the consensus of all experts. After this process of reviewing by the professional experts, 3rd version of Urdu SPADI was drafted. The Final version was drafted after its application on 10 patients. Its reliability and validity were tested on 150 patients with shoulder adhesive capsulitis. RESULTS: Content Validity Index was good with values of each item > 0.85. For Test-retest reliability, the Intraclass correlation coefficient (ICC2,1) was measured with a value of 0.89 which showed good Test-retest reliability. The internal consistency and reliability of SPADI were calculated by Cronbach's alpha for a total score with a value of 0.94. Construct validity and Concurrent validity were determined. In Construct validity, factor analysis of Urdu SPADI showed two factors and a cumulative variance of 75.443%. CONCLUSION: It was concluded that the Urdu version of SPADI is a valuable translation that is a valid assessment tool for patients with shoulder adhesive capsulitis. It has good validity and test-retest reliability.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Bursitis
/
Dolor de Hombro
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
BMC Musculoskelet Disord
Asunto de la revista:
FISIOLOGIA
/
ORTOPEDIA
Año:
2022
Tipo del documento:
Article
País de afiliación:
Pakistán
Pais de publicación:
Reino Unido