Long-Term Nucleos(t)ide Analogues Therapy for Adults With Chronic Hepatitis B reduces the Risk of Long-Term Complications: a meta-analysis
2011

Long-Term Nucleos(t)ide Analogues Therapy for Chronic Hepatitis B

Sample size: 3644 publication Evidence: high

Author Information

Author(s): Zhang Qin-Qin, An Xuan, Liu Ying-Hong, Li Shi-Ying, Zhong Qing, Wang Jing, Hu Huai-Dong, Zhang Da-Zhi, Ren Hong, Hu Peng

Primary Institution: Department of Infectious Diseases, Institute for Viral Hepatitis, Key Laboratory of Molecular Biology for Infectious Diseases, Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, PR China

Hypothesis

Can long-term nucleos(t)ide analogues therapy reduce the risk of long-term complications in adults with chronic hepatitis B?

Conclusion

Long-term nucleos(t)ide analogue therapy for adults with chronic hepatitis B prevents or delays the development of long-term complications.

Supporting Evidence

  • Patients receiving nucleos(t)ide analogues had a 74% lower incidence of long-term complications compared to those who did not receive treatment.
  • Drug-resistant patients still benefited from nucleos(t)ide analogue therapy, showing a significantly lower incidence of complications.
  • Patients with pre-existing compensated cirrhosis had a higher risk of developing long-term complications compared to those without.

Takeaway

Taking antiviral medicine for a long time can help people with chronic hepatitis B avoid serious health problems later on.

Methodology

Meta-analysis of six studies comparing long-term nucleos(t)ide analogues therapy to no treatment.

Potential Biases

Potential bias due to the inclusion of non-randomized studies and varying patient selection criteria.

Limitations

The analysis included non-randomized studies and had varying follow-up durations.

Participant Demographics

Participants included adults with chronic hepatitis B, with varying ages and gender distributions across studies.

Statistical Information

P-Value

0.00001

Confidence Interval

0.15-0.47

Statistical Significance

p<0.00001

Digital Object Identifier (DOI)

10.1186/1743-422X-8-72

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