Prevalence of injections and knowledge of safe injections among rural residents in Central China.
BACKGROUND
Abuse of the injection services, namely unnecessary injections and unsafe injections, exists extensively in developing countries. Unsafe injection practices contribute to the transmission of blood-borne pathogens. The aims of this study were to survey the prevalence of injections and knowledge of injection safety among the rural residents in Jingzhou district, Hubei, China and to provide scientific data for developing a health educational programme.


METHODS
A retrospective cross-sectional study was conducted in 12 villages, which were selected from the Jingzhou district by the random sampling method. 50 rural residents were interviewed per village using a questionnaire.


RESULTS
Among the 595 residents studied, 192 had received at least one injection in the past three months, with an injection prevalence of 32.3 percent and an average of 0.93 injections. 90.3 percent of the rural residents knew that unsafe injections could transmit the following blood-borne pathogens: human immunodeficiency virus (74.4 percent), hepatitis B virus (55.8 percent) and hepatitis C virus (22.9 percent). Logistic regression analysis showed that the residents' age, educational level and residential area were important factors in influencing their knowledge about injection safety.


CONCLUSIONS
The results indicated that the injection prevalence was high among rural residents in the study area, and their knowledge regarding injection safety should be further improved.
Epidemiological Department, Health Bureau of Jingzhou District, 45 Jingbei Road, Jingzhou City, Hubei, China. yyw19560727@sina.com
Y W
YW
Yan
J
J
Yan
G P
GP
Zhang
Z L
ZL
Gao
H X
HX
Jian
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D017848:Blood-Borne Pathogens; D002648:Child; D002681:China; D003430:Cross-Sectional Studies; D004522:Educational Status; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007267:Injections / Q000009:adverse effects / Q000592:standards*; D008297:Male; D008875:Middle Aged; D012111:Residence Characteristics; D012189:Retrospective Studies; D012424:Rural Population; D011795:Surveys and Questionnaires