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Light therapy shows promise against tough lung cancer

NCT ID NCT02153229

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
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 This study
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 Results may not be published yet.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

Details not published
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This status has not been confirmed recently, so it may be out of date.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 Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether adding a light-activated drug (photodynamic therapy) during surgery can help people with a rare lung cancer called epithelioid malignant pleural mesothelioma live longer. About 52 adults with cancer limited to one side of the chest will receive either standard surgery plus chemotherapy, or the same with an extra light treatment during surgery. The goal is to see if the combination improves survival.

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

52 people

The number who actually took part.

Started

Jun 2014

Expected to finish

Dec 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

18 years and older

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 with a histologic diagnosis of MPM, epithelioid subtype, who in the opinion of the attending thoracic surgeon can receive a macroscopically complete resection of tumor. * Patients must have disease limited to the hemithorax. * Patients who have received prior surgery, gene therapy, or combination chemotherapy will be permitted if it has been at least 30 days since the last treatment. * Subjects treated with pemetrexed previously will be eligible only if 30 days have elapsed between the last dose of pemetrexed and the date of surgery. * ECOG performance status of 0-1. * Medical suitability for resection, including documented medical and cardiac clearance. * 18 years of age or older. * Patients must sign a document that indicates that they are aware of the investigative nature of the treatment of this protocol, and the potential benefits and risks. Patients unwilling or unable due to cognitive impairment to sign informed consent are excluded from the study. EXCLUSION CRITERIA * Patients with active invasive cancers, other than MPM, that require additional treatment, except non-melanomatous skin cancer, superficial bladder or cervical cancer, and early-stage prostate cancer * Pregnant or lactating patients. * Patients who have a history of HIV disease. * Patients who have a white count less than 2,500 per cubic mm or platelets less than 100,000/cubic mm. * Serum creatinine equal or greater than 2.5 mg/deciliter. * Patients who have severe liver disease including cirrhosis, Grade III-IV elevations in liver function studies, or bilirubin in excess of 1.5 mg/deciliter. * Patients with porphyria or hypersensitivity to porphyrin or porphyrin-like compounds. * Patients who have been treated with pemetrexed if the last dose of pemetrexed is \< 30 days to the date of surgery. * Patients that have been treated with prior Mantle field radiation. * Patients with distant metastatic disease or otherwise not confined to the ipsilateral hemithorax. * Subjects who have received more than 2 doses of neo-adjuvant chemotherapy

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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

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263, United States

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104, United States