A trial of JNJ-26481585 for T cell lymphoma of the skin

Please note - this trial is no longer recruiting patients. We hope to add results when they are available.

Cancer type:

Low grade lymphoma
Non-Hodgkin lymphoma




Phase 2

This trial is looking at a new drug called JNJ-26481585 for cutaneous T cell lymphoma that has come back or got worse despite having other treatment.

Cutaneous T cell lymphoma (CTCL) is a rare type of lymphoma Open a glossary item that affects the skin. You may also hear it called mycosis fungoides or Sezary syndrome.

Doctors can use different treatments for CTCL, but unfortunately the disease usually comes back. In this trial, they are looking at a new drug called JNJ-26481585 to see if it helps people in this situation.

JNJ-26481585 is a drug that blocks substances (enzymes Open a glossary item) in the body called histone deacetylases (pronounced dee-as-et-isle-azes). Cells need these to grow and divide. Blocking them may stop cancer growing. Drugs that block these enzymes are called histone deacetylase inhibitors or HDAC inhibitors. We know from research that other HDAC inhibitors can help people with CTCL.

The aims of this trial are to

  • See if JNJ-26481585 helps people with cutaneous T cell lymphoma
  • Learn more about what happens to the drug in your body
  • Find out how JNJ-26481585 affects patients’ quality of life

Who can enter

You may be able to enter this trial if you

  • Have cutaneous T cell lymphoma (CTCL) that is Stage Ib, 2, 3 or 4a  – your doctor can advise you about this
  • Have had at least 1 other treatment that reached your whole body (systemic treatment Open a glossary item) and your CTCL has come back or got worse
  • Have recovered from side effects of any other treatment
  • Have CTCL that can be measured, including an area affecting your skin that is at least 1cm across
  • Have had treatment that successfully controlled skin itching in the last 4 weeks
  • Are well enough to be up and about for at least half the day (performance status 0, 1 or 2)
  • Have satisfactory blood test results
  • Are willing to use reliable contraception during the trial and for 6 months afterwards if there is any chance you or your partner could become pregnant
  • Are at least 18 years old

You cannot enter this trial if you

  • Have already had a drug that is an HDAC inhibitor
  • Take steroids Open a glossary item unless it is a low dose that you have been taking for at least a month
  • Are due to have major surgery in the near future
  • Have had major surgery or radiotherapy in the last 3 weeks (or earlier if you have not yet recovered from any side effects) - you can take part if you have had radiotherapy for symptoms
  • Have had any other cancer in the last 5 years apart from non melanoma skin cancer, carcinoma in situ of the cervix, stage 1 cervical cancer or prostatic intraepithelial neoplasia Open a glossary item
  • Have had a heart attack or heart pain (angina) in the last year, or have any other heart condition that is a cause for concern
  • Need to carry on taking other medication that can affect your heart rhythm, or affect CYP enzymes (your doctor can advise you about this - it is important that you don’t stop taking any sort of medication before discussing it with your doctor)
  • Need to have blood transfusions Open a glossary item or blood growth factors
  • Cannot swallow or absorb tablets or capsules for any reason
  • Have any other serious medical condition that the trial doctors think could affect you taking part
  • Are known to be HIV positive
  • Are pregnant or breastfeeding

Trial design

This phase 2 trial will recruit about 23 people. Everybody taking part will have JNJ-26481585 capsules that you swallow with a glass of water. You take the capsules on 3 days a week.

As long as you don’t have any bad side effects, you can carry on having JNJ-26481585 for as long as it helps you.

On a number of occasions during the trial, the researchers will ask you to fill in 2 questionnaires. One will ask how your lymphoma is affecting you and about your ability to do daily activities. The other questionnaire will ask about any skin itchiness you may have.

The researchers will also ask you to record when you take the capsules in a diary.

The researchers will take some extra blood samples during the trial. They will use these to learn more about what happens to JNJ-26481585 in your body (pharmacokinetics Open a glossary item), and how your body deals with the drug (pharmacodynamics Open a glossary item).

They will also ask your permission to take an extra blood sample that they will use to look at your DNA. They want to see how genes affect the way people respond to JNJ-26481585, and how genes affect the side effects they have. This is called pharmacogenomics. If you don’t want to give this sample for research, you don’t have to. You can still take part in the trial.

Hospital visits

You will see the trial team and have some tests before you start treatment. The tests include

  • Physical examination including an assessment of your skin
  • Blood tests
  • Heart trace (ECG Open a glossary item)
  • Heart ultrasound (echocardiogram Open a glossary item) or MUGA scan Open a glossary item
  • CT scan or MRI scan

The trial doctor will take a sample (a biopsy Open a glossary item) of lymphoma from your skin or lymph nodes Open a glossary item before you start treatment and again 3 weeks later. If it is not possible to take a biopsy at the beginning of the study, they may be able to use some tissue that was stored when you had a biopsy in the past. But you will still have the second biopsy.

You go to see the trial doctors at least once every 3 weeks during treatment. You have blood tests and an ECG at each visit. You have a CT or MRI scan every 3 months. When you finish treatment, you go back to see the trial team within a month.  

If you stop the trial treatment before your lymphoma gets worse, you will continue to see the trial team every 6 to 8 weeks until the trial has completely finished, or your lymphoma gets worse, or you start another treatment. At each visit you have blood tests and fill in questionnaires.

If you stop the treatment because your lymphoma has got worse, you may be able to start another type of treatment. But the trial team will continue to monitor your progress. You will have a hospital appointment or a phone call with them every 3 months.

Side effects

As JNJ-26481585 is a new drug, there may be side effects the doctors don’t know about yet.  Possible side effects include

If you have side effects, the trial doctors can reduce the dose of JNJ-26481585.  

Recruitment start:

Recruitment end:

How to join a clinical trial

Please note: In order to join a trial you will need to discuss it with your doctor, unless otherwise specified.

Please note - unless we state otherwise in the summary, you need to talk to your doctor about joining a trial.

Chief Investigator

Professor Sean Whittaker

Supported by

Experimental Cancer Medicine Centre (ECMC)

Freephone 0808 800 4040

Last review date

CRUK internal database number:

Oracle - 9379

Please note - unless we state otherwise in the summary, you need to talk to your doctor about joining a trial.

Wendy took part in a new trial studying the possible side effect of hearing loss

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"I was delighted to take part in a clinical trial as it has the potential to really help others in the future.”

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