Plant pigment could soothe Radiation's harsh side effect in blood cancer treatment

NCT ID NCT07709195

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Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 16, 2026 · Last updated Jul 28, 2026 · Updated 5 times

Summary

This phase II trial tests whether a plant-derived supplement called chlorophyllin can reduce severe mouth sores caused by high-dose radiation given before a stem cell transplant. People aged 12 to 65 with blood cancers who need total body irradiation as part of their transplant preparation take chlorophyllin daily starting two days before radiation and continuing for four weeks after transplant. Researchers track how many develop severe mouth sores, how long they last, and whether patients need extra nutrition or pain medication.

What this could mean

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

Active substance
sodium copper chlorophyllin, a green pigment derived from plants, taken as a tablet or oral suspension
What this could lead to
If it works, this could offer a simple, low-cost way to prevent severe mouth sores in patients undergoing radiation before a stem cell transplant.
What could go wrong
This is a small, early-phase trial with only 17 participants, so results may not apply to everyone. The supplement may not reduce mouth sores more than standard care.

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

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 17 people

The number the study aims to enrol. It can still change while the study runs.

Started

Oct 2024

Expected to finish

Mar 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

12 to 65 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria * Patients ≥12 and ≤65 years of age * First allogeneic stem cell transplant * Total body irradiation dose (fractionated) ≥8 Gy Exclusion Criteria * Known hypersensitivity or contraindications to sodium chlorophyllin (CHL)

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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.

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

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  3. A doctor treating you

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Contacts and locations

Locations

  • Advanced Centre for Treatment, Research and Education in Cancer

    RECRUITING

    Navi Mumbai, Maharashtra, 410210, India

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