Can an ancient herbal pill improve outcomes after a bleeding stroke?

NCT ID NCT07752719

First seen Aug 07, 2026 ยท Last updated Aug 07, 2026

Summary

This phase 3 trial is testing whether Angong Niuhuang, a traditional Chinese medicine, can improve recovery in people who have had a bleeding stroke (intracerebral hemorrhage). About 1,100 adults who are eligible for non-surgical management will receive either the herbal pill or a placebo, in addition to standard care, starting as soon as possible after the stroke and continuing for 14 days. The main goal is to see if the treatment reduces long-term disability, measured by the modified Rankin Scale, compared to placebo.

What this could mean

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

Active substance
Angong Niuhuang pills (ANP), a traditional Chinese medicine, given alongside standard care
What this could lead to
If effective, this could offer a new, widely accessible add-on treatment to improve functional recovery and reduce disability after a bleeding stroke.
What could go wrong
This is a large trial, but the treatment is an unproven traditional remedy; it may not outperform placebo, and there are risks of adverse effects or interactions with standard stroke care.

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Conditions

The condition(s) this trial relates to.

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