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    Health and Activity Limitation Index (HALex)

    Author(s)
    Bradley Cathy J
    Erikson Pennifer
    Purpose
      Pathology:
    Generic

      Disease:
    All

      Objective:
    To offer a method of utility assessment using existing values from the National Health Interview Survey (NHIS) and a utility algorithm to derive preferences

      Population:
    Adult
    Characteristics
      Type of instrument:
    Health-Related Quality of Life - HRQL (incl. health status)
    Utility

      Mode of administration:
    Self-administered
    Telephone-administered

      Number of items:
    4 or 11 depending on the age of the respondant

      Existence of database:
    No

      Time recall:
    Depending on the item (in general, now, in the past 12 months,...)
     
    Language(s)
      Original language:
    English for the USA

      List of existing translations:
    (the translations may not have undergone a full linguistic validation process. Please check status of translations with Mapi Research Trust / the developers / copyright holders / distributors)

    No translations
     


    Last update: September 2007
    Last update in collaboration with the author: November 2002


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