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Chinese Journal of Antituberculosis ›› 2026, Vol. 48 ›› Issue (1): 34-40.doi: 10.19982/j.issn.1000-6621.20250265

• Original Articles • Previous Articles     Next Articles

The disease burden and changing trends of HIV/AIDS-associated drug-susceptible tuberculosis in the elderly population aged 60 above of China from 1990 to 2021

Zhu Qingdong1, Zhao Chunyan1,2, Huang Aichun1, Zeng Chunmei1, Gong Chunming1, Xu Chaoyan1, Jian Shasha2, Li Weiwen1, Song Chang1,2()   

  1. 1Department of Tuberculosis, the Fourth People’s Hospital of Nanning, Nanning 530023, China
    2School of Clinical Medicine, Guangxi Medical University, Nanning 530021, China
  • Received:2025-06-23 Online:2026-01-10 Published:2025-12-31
  • Contact: Song Chang E-mail:songchang2022@163.com
  • Supported by:
    Self-Funded Research Project of the Guangxi Zhuang Autonomous Region Health Commission(Z-A20231211);Guangxi Key Research and Development Program(Guike AB25069097)

Abstract:

Objective: To analyze the trends in disability-adjusted life years (DALYs), deaths, incidence, and prevalence of HIV/AIDS co-infected with drug-susceptible tuberculosis (DS-TB) among the elderly aged 60 above in China from 1990 to 2021, and to provide reference for the formulation of prevention and control strategies. Methods: Data on DALYs, deaths, incidence, and prevalence of HIV/AIDS co-infected with DS-TB among individuals aged ≥60 years in China from 1990 to 2021 were extracted from the Global Burden of Disease (GBD) database. The estimated annual percentage change (EAPC) and its 95% confidence interval (CI) were used to describe the dynamic trends of each indicator. Results: From 1990 to 2021, the prevalence and incidence of HIV/AIDS co-infected with DS-TB among the elderly in China continued to rise, with the most pronounced increase observed in the 80-84 age group, recording an EAPC of 3.77% (95%CI: 2.33%-5.22%). Mortality and DALYs showed heterogeneous trends: while mortality declined in those aged ≥80, DALYs increased in absolute terms across all age groups except the 90-94 cohort, with the fastest growth in the 70-74 age group (EAPC=1.71%, 95%CI: 0.27%-3.18%). In 2021, the 65-69 age group bore the heaviest disease burden, ranking highest across all indicators—DALYs, deaths, incidence, and prevalence. Among males, these were 45.6757 million person-years, 1.516 million deaths, 11.074 million incident cases, and 23.3058 million prevalent cases, respectively; among females, they were 16.4134 million person-years, 0.5264 million deaths, 4.2574 million incident cases, and 9.051 million prevalent cases. All indicators were significantly higher in males than in females. Beyond this age group, all four indicators declined with advancing age. Attributable mortality due to behavioral risks and unsafe sex among males increased with age, reaching 86.22/100000 and 83.38/100000, respectively, in those ≥95 years. Among females, attributable mortality from both behavioral risks and unsafe sex exceeded 90/100000. Conclusion: The disease burden of HIV/AIDS co-infected with DS-TB among the elderly in China is steadily increasing, with causes involving behavior, drugs, and violence. Greater attention should be paid to the very old and to sex-specific differences in future prevention and control efforts.

Key words: Aged, HIV infections, Tuberculosis, Comorbidity, Disease attributes

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