The Sedentary Time and Activity Reporting Questionnaire (STAR-Q): Reliability and Validity Against Doubly Labeled Water and 7-Day Activity Diaries

被引：19

作者：

Csizmadi, Ilona ^{[1
,2
,3
]}

Neilson, Heather K. ^{[1
]}

Kopciuk, Karen A. ^{[1
,2
,4
]}

Khandwala, Farah ^{[1
]}

Liu, Andrew ^{[1
]}

Friedenreich, Christine M. ^{[1
,2
,3
]}

Yasui, Yutaka ^{[5
]}

Rabasa-Lhoret, Remi ^{[6
,7
]}

Bryant, Heather E. ^{[3
,8
]}

Lau, David C. W. ^{[9
,10
]}

Robson, Paula J. ^{[11
,12
]}

机构：

[1] CancerControl Alberta, Dept Canc Epidemiol & Prevent Res, Alberta Hlth Serv, Calgary, AB T2T 5C7, Canada

[2] Univ Calgary, Fac Med, Dept Oncol, Calgary, AB, Canada

[3] Univ Calgary, Fac Med, Dept Community Hlth Sci, Calgary, AB, Canada

[4] Univ Calgary, Dept Math & Stat, Fac Sci, Calgary, AB T2N 1N4, Canada

[5] Univ Alberta, Sch Publ Hlth, Edmonton, AB, Canada

[6] Univ Montreal, Inst Rech Clin Montreal, Montreal, PQ, Canada

[7] Univ Montreal, Dept Nutr, Fac Med, Montreal, PQ, Canada

[8] Canadian Partnership Canc, Div Canc Control, Toronto, ON, Canada

[9] Univ Calgary, Dept Med, Fac Med, Calgary, AB, Canada

[10] Univ Calgary, Dept Biochem & Mol Biol, Fac Med, Calgary, AB, Canada

[11] CancerControl Alberta, Dept Canc Measurement Outcomes Res & Evaluat, Alberta Hlth Serv, Calgary, AB T2T 5C7, Canada

[12] Univ Alberta, Dept Agr Food & Nutr Sci, Fac Agr Life & Environm Sci, Edmonton, AB, Canada

来源：

AMERICAN JOURNAL OF EPIDEMIOLOGY | 2014年 / 180卷 / 04期

基金：

加拿大健康研究院;

关键词：

motor activity; physical activity; reproducibility of results; sedentary lifestyle; questionnaires; validation studies; PHYSICAL-ACTIVITY QUESTIONNAIRES; ENERGY-EXPENDITURE; MEASUREMENT ERROR; AGREEMENT; CLASSIFICATION; EPIDEMIOLOGY; COMPENDIUM; BEHAVIOR; WOMEN;

D O I：

10.1093/aje/kwu150

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

We determined measurement properties of the Sedentary Time and Activity Reporting Questionnaire (STAR-Q), which was designed to estimate past-month activity energy expenditure (AEE). STAR-Q validity and reliability were assessed in 102 adults in Alberta, Canada (2009-2011), who completed 14-day doubly labeled water (DLW) protocols, 7-day activity diaries on day 15, and the STAR-Q on day 14 and again at 3 and 6 months. Three-month reliability was substantial for total energy expenditure (TEE) and AEE (intraclass correlation coefficients of 0.84 and 0.73, respectively), while 6-month reliability was moderate. STAR-Q-derived TEE and AEE were moderately correlated with DLW estimates (Spearman's rho(s) of 0.53 and 0.40, respectively; P < 0.001), and on average, the STAR-Q overestimated TEE and AEE (median differences were 367 kcal/day and 293 kcal/day, respectively). Body mass index-, age-, sex-, and season-adjusted concordance correlation coefficients (CCCs) were 0.24 (95% confidence interval (CI): 0.07, 0.36) and 0.21 (95% CI: 0.11, 0.32) for STAR-Q-derived versus DLW-derived TEE and AEE, respectively. Agreement between the diaries and STAR-Q (metabolic equivalent-hours/day) was strongest for occupational sedentary time (adjusted CCC = 0.76, 95% CI: 0.64, 0.85) and overall strenuous activity (adjusted CCC = 0.64, 95% CI: 0.49, 0.76). The STAR-Q demonstrated substantial validity for estimating occupational sedentary time and strenuous activity and fair validity for ranking individuals by AEE.

引用

页码：424 / 435

页数：12

共 35 条

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