THE RAPID ASSESSMENT OF DISEASE-ACTIVITY IN RHEUMATOLOGY (RADAR) QUESTIONNAIRE - VALIDITY AND SENSITIVITY TO CHANGE OF A PATIENT SELF-REPORT MEASURE OF JOINT COUNT AND CLINICAL STATUS
THE RAPID ASSESSMENT OF DISEASE-ACTIVITY IN RHEUMATOLOGY (RADAR) QUESTIONNAIRE - VALIDITY AND SENSITIVITY TO CHANGE OF A PATIENT SELF-REPORT MEASURE OF JOINT COUNT AND CLINICAL STATUS
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DOI：
10.1002/art.1780350206
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发表时间：
1992-02-01
影响因子：
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通讯作者：
KAINE, JL
中科院分区：
文献类型：
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作者：
MASON, JH;ANDERSON, JJ;KAINE, JL
目标。本研究记录了一份简短的、自我管理的类风湿性关节炎患者疾病体征和症状问卷的测量特性。风湿病疾病活动快速评估（RADAR）问卷评估关节疼痛/压痛和临床状态。45名受试者及其指定的临床评估人员完成了193对RADAR表格。关节疼痛/压痛与临床状态的受试者-临床医生一致性（类内相关系数[ICC]）范围为0.52至0.87 (P = 0.0001)，其中83%大于或等于0.65。6个月内关节评分变化的ICC为0.83 （P = 0.0001）。2页RADAR问卷对关节计数和对变化敏感的临床状态进行了有效估计。
Objective. This study documents the measurement properties of a brief, self-administered questionnaire of disease signs and symptoms in patients with rheumatoid arthritis.Methods. The Rapid Assessment of Disease Activity in Rheumatology (RADAR) questionnaire assesses joint pain/tenderness and clinical status. One hundred ninety-three pairs of RADAR forms were completed by 45 subjects and their assigned clinician evaluators.Results. Subject-clinician agreement (intraclass correlation coefficients [ICC]) for joint pain/tenderness and clinical status ranged from 0.52 to 0.87 (P = 0.0001), with 83% greater-than-or-equal-to 0.65. The ICC for change in joint scores over 6 months was 0.83 (P = 0.0001).Conclusion. The 2-page RADAR questionnaire produces valid estimates of joint count and clinical status that are sensitive to change.