Through two-stage stratified cluster sampling, investigators studied the antiviral treatment rate and the main factors affecting the antiviral treatment in community chronic HBV infection-related liver disease population.
Hepatitis B virus (HBV) infection is a major public health problem worldwide. China has the world's largest burden of HBV infection and will be a major contributor towards the global elimination of hepatitis B disease by 2030. While, the antiviral treatment rate and the main factors affecting the antiviral treatment in community chronic HBV infections is still unknown. In response to the above situation, Sampling applied a two-stage stratified cluster sampling design in 16 Districts and 331 Townships. Investigators wanted to know the one who is eligible for treated criteria based on community in 25 and over years old in Beijing.
Study Type
OBSERVATIONAL
Enrollment
76,220
Xicheng District Center for Disease Prevention and Control
Beijing, Beijing Municipality, China
Huairou District Center for Disease Prevention and Control
Beijing, Beijing Municipality, China
Daxing District Center for Disease Prevention and Control
Beijing, Beijing Municipality, China
HBsAg positive rate
Complete HBsAg tests for more than 60,000 people over the age of 25 in Beijing
Time frame: Baseline
Average rate of chronic hepatitis B accepting antiviral treatment
The one who is eligible for HBV treated criteria based on community in 25 and over years old in Beijing.
Time frame: Baseline
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Chaoyang District Center for Disease Control and Prevention
Beijing, Beijing Municipality, China
Dongcheng District Center for Disease Control and Prevention
Beijing, Beijing Municipality, China
Fengtai District Center for Disease Control and Prevention
Beijing, Beijing Municipality, China
Changping District Center for Disease Prevention and Control
Beijing, China
FangShan District Center for Disease Prevention and Control
Beijing, China
Haidian District Center for Disease Prevention and Control
Beijing, China
Miyun District Center for Disease Prevention and Control
Beijing, China
...and 1 more locations