Sniffing away sickness: aromatherapy tested for chemo nausea

NCT ID NCT07209501

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study tests whether aromatherapy inhaler sticks can reduce nausea and vomiting in 30 patients receiving chemotherapy as part of a stem cell transplant. Participants use the inhaler every four hours and whenever they feel sick. Half get essential oils, half get a placebo (jojoba oil only). The study mainly checks if this approach is practical and acceptable, and also tracks nausea severity and vomiting episodes.

What this could mean

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

Active substance

aromatherapy inhaler with essential oils

What this could lead to

If it works, this could offer a simple, drug-free way to ease nausea and vomiting during chemotherapy for stem cell transplant patients.

What could go wrong

This is a very small pilot study (30 people) focused on feasibility, not proof of effectiveness. The results may not apply to all patients or settings.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

chemotherapy-induced toxicity plasma cell myeloma Vomiting

As listed by the trial registrant

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

Contacts and locations

Locations

  • Singapore General Hospital

    Singapore, 169608, Singapore