Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 2:10 AM
Ignite Modification Date:
2025-12-25 @ 2:10 AM
NCT ID:
NCT02843360
Brief Summary:
The major elements of the survey were sampling, questionnaire design, field survey and database construction. This survey incorporated the multistage stratified sampling scheme. Questionnaires include health status, utilization of health care, health behaviors, quality of life, and social economic status.
Detailed Description:
This survey took a representative sample from each county and municipality in Taiwan using a stratified multi-stage systematic sampling procedure. Within each county/municipality (stratum), samples were selected with probability proportional to population size. Questionnaire design was based on the needs of the Department of Health and Welfare and the public health professionals. Due to different age has different health problems, the questionnaires were divided into 3 parts: under 12, 23-64, and 65+ years. The response rate was 75% in 2013.
Study:
NCT02843360
Study Brief:
Protocol Section:
NCT02843360