Brief index of lupus damage: a patient-reported measure of damage in systemic lupus erythematosus.

ABSTRACT:

Objective

To develop and test the Brief Index of Lupus Damage (BILD), an interviewer-administered measure of damage in systemic lupus erythematosus (SLE), for use in epidemiologic studies in which administration of the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI) by trained physicians is not possible or feasible. In addition, we compared the BILD to another recently developed patient-reported measure, the Lupus Damage Index Questionnaire (LDIQ), which was designed as a written survey.

Methods

A sample of 81 patients from 2 university-affiliated SLE clinics was used to test the criterion validity of the BILD and the LDIQ. A second sample, the Lupus Outcomes Study (n = 728), was used to ascertain the construct validity

SUBMITTER: Yazdany J 

PROVIDER: S-EPMC3149719 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature