The purpose of this study is to examine the validity and reliability of the Multidimensional Scale of Perceived Social Support in individuals with lower extremity amputation. Social support plays an important role in psychological well-being, social participation, and adaptation after amputation. However, there is limited evidence regarding whether this scale accurately and consistently measures perceived social support in individuals with lower limb amputation.
Participants aged 18 years and older with lower extremity amputation will be invited to complete several questionnaires, including the Multidimensional Scale of Perceived Social Support. Some participants will complete the social support questionnaire a second time within a short period to evaluate the consistency of the results. The findings of this study are expected to contribute to the accurate assessment of perceived social support in individuals with lower limb amputation and to support future clinical and research applications.
Individuals aged 18 years and older.
Individuals with unilateral or bilateral lower extremity amputation.
Ability to read and understand Turkish.
Ability to provide informed consent and complete self-reported questionnaires.
Presence of severe cognitive impairment or neurological disorders that may affect comprehension of the questionnaires.
Presence of acute psychiatric conditions that may interfere with participation.
Presence of additional medical conditions that significantly limit communication or cooperation.
The study population consists of adults aged 18 years and older with lower extremity amputation who are attending routine clinical follow-up visits. Participants are individuals who are able to communicate in Turkish and who consent to participate in questionnaire-based assessments related to perceived social support and psychosocial outcomes.
Cohort
Prospective
No Intervention: Observational Cohort
Other interventionThis is an observational study. No therapeutic or behavioral intervention is administered. Participants only complete questionnaire-based assessments.
Validity and reliability of the Multidimensional Scale of Perceived Social Support
The validity and reliability of the Multidimensional Scale of Perceived Social Support will be evaluated using internal consistency, test-retest reliability, and construct validity analyses in individuals with lower extremity amputation.
Psychosocial adjustment assessed by the Trinity Amputation and Prosthesis Experience Scales
Psychosocial adjustment, activity restriction, and prosthesis satisfaction will be assessed using the Trinity Amputation and Prosthesis Experience Scales in individuals with lower extremity amputation.
Participation level assessed by the Reintegration to Normal Living Index
Participation in daily and social life will be assessed using the Reintegration to Normal Living Index.
Health-related quality of life assessed by the Nottingham Health Profile
Health-related quality of life will be assessed using the Nottingham Health Profile.
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