Herbal tea may soothe pain and stress in stem cell donors

NCT ID NCT06141902

First seen Jun 26, 2026 ยท Last updated Jun 26, 2026

Summary

This study is testing whether Jing Si Herbal Tea can reduce pain and anxiety in people donating peripheral blood stem cells. 80 healthy donors aged 20-55 will drink the tea and report their symptoms. The goal is to see if this simple drink can improve the donation experience.

What this could mean

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

Active substance
Jing Si Herbal Drink (herbal tea)
What this could lead to
If it works, this could offer a simple, natural way to ease pain and stress for stem cell donors.
What could go wrong
This is a small, early study with no blinding or placebo, so results may be biased. The tea may not provide significant relief.

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Conditions

The condition(s) this trial relates to.

somatoform disorder Stress, Psychological

As listed by the trial registrant

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

Contacts and locations

Locations

  • Hualiien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation

    Hualien City, 970, Taiwan

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