Old HIV drugs get a second look in Long-Term study

NCT ID NCT01125228

First seen Jun 27, 2026 · Last updated Aug 12, 2026 · Updated 5 times

Summary

This study compares three treatments for early HIV infection: zidovudine (AZT) alone, alpha-interferon alone, or both together. It aims to see which best lowers viral load, protects the immune system, and delays the first serious infection. About 180 adults with early HIV and healthy immune systems are taking part, with long-term follow-up to track outcomes.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
zidovudine (AZT) and alpha-interferon
What this could lead to
If successful, this could show which early HIV treatment better controls the virus and delays opportunistic infections.
What could go wrong
This is an older study from before modern HIV treatments (HAART), so results may not apply to current care. Side effects from both drugs can be significant.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • National Institutes of Health Clinical Center

    Bethesda, Maryland, 20892, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.