中国南京城市男女性 Physical Activity Neighborhood Environment Scale 的重测信度。

Test-retest reliability of Physical Activity Neighborhood Environment Scale among urban men and women in Nanjing, China.

机构信息

West China School of Public Health, Sichuan University, Chengdu, China.

Nanjing Municipal Center for Disease Control and Prevention, Nanjing, China.

出版信息

Public Health. 2018 Mar;156:1-7. doi: 10.1016/j.puhe.2017.12.003. Epub 2018 Jan 30.

DOI:10.1016/j.puhe.2017.12.003

PMID:29353667

Abstract

OBJECTIVES

The identification of physical-activity-friendly built environment (BE) constructs is highly useful for physical activity promotion and maintenance. The Physical Activity Neighborhood Environment Scale (PANES) was developed for assessing BE correlates. However, PANES reliability has not been investigated among adults in China.

STUDY DESIGN

A cross-sectional study.

METHODS

With multistage sampling approaches, 1568 urban adults (aged 35-74 years) were recruited for the initial survey on all 17 items of PANES Chinese version (PANES-CHN), with the survey repeated 7 days later for each participant. Intraclass correlation coefficient (ICC) was used to assess the test-retest reliability of PANES-CHN for each item.

RESULTS

Totally, 1551 participants completed both surveys (follow-up rate = 98.9%). Among participants (mean age: 54.7 ± 11.1 years), 47.8% were men, 22.1% were elders, and 22.7% had ≥13 years of education. Overall, the PANES-CHN demonstrated at least substantial reliability with ICCs ranging from 0.66 to 0.95 (core items), from 0.75 to 0.95 (recommended items), and from 0.78 to 0.87 (optional items). Similar outcomes were observed when data were analyzed by gender or age groups.

CONCLUSION

The PANES-CHN has excellent test-retest reliability and thus has valuable utility for assessing urban BE attributes among Chinese adults.

摘要

目的

识别有利于身体活动的建成环境（BE）结构对于促进和维持身体活动非常有用。身体活动邻里环境量表（PANES）是为评估 BE 相关性而开发的。然而，PANES 在我国成年人中的可靠性尚未得到研究。

研究设计

横断面研究。

方法

采用多阶段抽样方法，招募了 1568 名城市成年人（年龄 35-74 岁）对 PANES 中文版（PANES-CHN）的所有 17 个项目进行初始调查，每位参与者在 7 天后重复进行调查。使用组内相关系数（ICC）评估 PANES-CHN 每个项目的测试-重测可靠性。

结果

共有 1551 名参与者完成了两次调查（随访率=98.9%）。参与者中（平均年龄：54.7±11.1 岁），47.8%为男性，22.1%为老年人，22.7%受过≥13 年教育。总体而言，PANES-CHN 具有至少中等的可靠性，ICC 范围为 0.66-0.95（核心项目）、0.75-0.95（推荐项目）和 0.78-0.87（可选项目）。当按性别或年龄组分析数据时，也观察到类似的结果。