Chronic Pain in the Japanese Community--Prevalence, Characteristics and Impact on Quality of Life.

ABSTRACT:

Background

Chronic pain is recognized as a public health problem that affects the general population physically, psychologically, and socially. However, there is little knowledge about the associated factors of chronic pain, such as the influence of weather, family structure, daily exercise, and work status.

Objectives

This survey had three aims: 1) to estimate the prevalence of chronic pain in Japan, 2) to analyze these associated factors, and 3) to evaluate the social burden due to chronic pain.

Methods

We conducted a cross-sectional postal survey in a sample of 6000 adults aged ≥20 years. The response rate was 43.8%.

Results

The mean age of the respondents was 57.7 years (range 20-99 years); 39.3% met the criteria for chronic pain (lasting ≥3 months). Approx

SUBMITTER: Inoue S 

PROVIDER: S-EPMC4467865 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature