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Treatment effect and drug-resistant mutations in Chinese AIDS patients switching to second-line antiretroviral therapy

surveillance and testing technology of HIV resistant strains and its clinical application in China

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OCH-14004522
Enrollment
Unknown
Registered
2014-04-09
Start date
2009-08-01
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

AIDS

Interventions

patients who met the second-line treatment criteria:Tenofovir (TDF) + Kaletra (ritonavir and lopinavir mixture) + lamivudine (3TC)combination antiretroviral therapy
patients who did not meet the second-line treatment:Tenofovir (TDF) + Kaletra (ritonavir and lopinavir mixture) + lamivudine (3TC)combination antiretroviral therapy

Sponsors

Key Laboratory of AIDS Immunology of National Health and Family Planning Commission, Department of Laboratory Medicine, The First Affiliated Hospital, China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
32 Years to 60 Years

Inclusion criteria

Inclusion criteria: Referring to the 2007 version of the National Free ART Guideline.After first-line treatment failure happened(any of clinical,virological or immunological failure), the patients continued the old treatment for one month with rectified treatment compliance. After that, if the viral load of the patient was higher than 1000 copies/mL.The subjects had viral loads lower than 103 copies/mL, but they requested to switch to the second-line drugs due to significant toxicity and side effects of their first-line drugs.

Exclusion criteria

Exclusion criteria: HIV infected patients who did not receive first-line antiretroviral therapy.

Design outcomes

Primary

MeasureTime frame
CD4+T lymphocyte;Viral load measurement;HIV Drug-resistant mutation;

Countries

China

Contacts

Public ContactMin Zhang

The First Affiliated Hospital, China Medical University

minzhang_100@hotmail.com+86 18040095420

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026