The ICF Core Set for stroke from the perspective of physicians: a worldwide validation study using the Delphi

I Lemberg1, I Kirchberger, G Stucki

  • 1Institute for Health and Rehabilitation Sciences (IHRS), Ludwig Maximilian University, Munich, Germany.

Insights

Physicians validated the International Classification of Functioning, Disability and Health (ICF) Core Set for stroke. The study confirmed the ICF Core Set

Area of Science:

  • Rehabilitation Medicine
  • Health Services Research
  • Disability Studies

Background:

  • The International Classification of Functioning, Disability and Health (ICF) Core Set for stroke identifies typical functioning problems in stroke patients.
  • This framework aids in standardizing the assessment and management of stroke-related disabilities.

Purpose of the Study:

  • To validate the ICF Core Set for stroke from the perspective of physicians.
  • To assess the relevance and comprehensiveness of the ICF Core Set in clinical practice for stroke patients.

Main Methods:

  • An observational study utilizing the Delphi technique via a three-round electronic mail survey.
  • Eighty-eight physicians experienced in stroke treatment from 30 countries participated.
  • Responses were linked to ICF categories, with agreement assessed using Kappa statistic.

Main Results:

  • Physicians identified 2142 patient problems across all ICF components, linked to 277 ICF categories.
  • High agreement was found (Kappa = 0.68).
  • While 28 ICF categories were not in the core set, only four were deemed important by over 75% of physicians, highlighting minor gaps in specific sensory and functional areas.

Conclusions:

  • The validity of ICF components for Body Structures, Activities and Participation, and Environmental Factors was confirmed.
  • Minor gaps were identified in specific body functions, suggesting areas for future investigation and potential refinement of the ICF Core Set for stroke.
Abstract

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