Development and validation of the Dutch version of the London Handicap Scale

Catharina Gerarda Maria Groothuis-Oudshoorn, Astrid M.J. Chorus, G.H.W. Verrips, Simone B. Detmar

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

BACKGROUND: The London Handicap Scale (LHS) was found to be a valid and reliable scale for measuring participation restrictions in adults. OBJECTIVE: This paper describes the development and assesses the construct-related validity of a Dutch version of the London Handicap Scale (DLHS). METHODS: The DLHS was tested in 798 adults (mean age: 50.7 years, SD=14.5, range 16 to 85) and validated with the 'Impact on Participation and Autonomy' (IPA) questionnaire, the Dutch version of the EQ-5D and questions concerning comorbidity and use of medical devices. The study population consisted of patients with rheumatoid arthritis, chronic obstructive pulmonary disease (COPD), epilepsy, laryngectomy and multiple sclerosis. RESULTS: Feasibility was satisfactory. Large correlations (ρ > 0.6) for the DLHS sum score were found with the IPA subscales 'autonomy outdoors', 'perceiving problems', 'family role', autonomy indoors', 'work and education' and with the EQ-5D. The DLHS sum score differs significantly between subgroups based on the number of chronic diseases, number of medical devices and self-reported burden of disease or handicap (p< 0.001). CONCLUSIONS: Based on this evaluation the questionnaire seems feasible and valid for assessing differences in level of participation between subgroups of chronically ill or disabled persons in the Netherlands.
Original languageEnglish
Pages (from-to)401-408
Number of pages8
JournalJournal of back and musculoskeletal rehabilitation
Volume28
Issue number2
DOIs
Publication statusPublished - 29 Sep 2015

Keywords

  • METIS-307071
  • IR-93175

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