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Recurrent Ovarian CancerPhase 1/2PITCHNCT01637532

Feasibility of the Combination of Chemotherapy (Carbo/Caelyx or Carbo/Doxorubicin) With Tocilizumab (mAb IL-6R) and Peg-Intron in Patients With Recurrent Ovarian Cancer

A Phase 1/2 study testing tocilizumab and interferon alpha 2-b and Carboplatin and Caelyx or doxorubicin in people with Recurrent Ovarian Cancer, run by Leiden University Medical Center at 1 site in Netherlands.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this interventional study is to determine the feasibility to combine standard chemotherapy (Carbo/Caelyx or doxorubicin) for recurrent ovarian cancer with immunotherapy (Tocilizumab and Peg-Intron). Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Recurrent Ovarian Cancer
What is being tested?
tocilizumab and interferon alpha 2-b and Carboplatin and Caelyx or doxorubicin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
21 participants
Where
1 siteNetherlands
Study dates
Feb 2011to Sep 2013
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically proven epithelial ovarian cancer
  • Progression of disease or relapse after previous therapy with platinum
  • Measurable disease (RECIST 1.1) or elevated CA125 > 2 times the upper normal limit (UNL) within 3 months and confirmed
  • Age ≥18 years
  • WHO performance status 0-2
  • Adequate bone marrow function: WBC ≥3.0 x 109/l, neutrophils ≥1.5 x 109/l, platelets ≥100 x 109/l
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  • Adequate liver function: bilirubin ≤1.5 x UNL range, ALAT and/or ASAT
  • 2.5 x UNL (<5x UNL in case of liver metastases), Alkaline Phosphatase ≤5 x UNL
  • Adequate renal function: the calculated creatinine clearance should be
  • 50 mL/min
  • Survival expectation > 3 months
  • Patients must be accessible for treatment and follow-up
  • Written informed consent according to the local Ethics Committee requirements

Who cannot join

  • Chemotherapy within past 3 months
  • Previous malignancy within 5 years, with exception of a history of a previous basal cell carcinoma of the skin or pre-invasive carcinoma of the cervix
  • Serious other diseases as recent myocardial infarction, clinical signs of cardiac failure or clinically significant arrhythmias
  • Known hypersensitivity reaction to any of the components of the treatment
  • Pregnancy or lactating
  • Medical or psychological condition which in the opinion of the investigator would not permit the patient to complete the study or sign meaningful informed consent
  • Infection with tuberculosis and hepatitis B or C

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • Leiden University Medical Center

    Leiden, 2333 ZA

Other trials in Netherlands

About this study

Official title: Chemo-Immunotherapy: Observational Trial of Carboplatin-pegylated Liposomal Doxorubicin (PLD) or Doxorubicin Combination Chemotherapy With Tocilizumab, a Humanized Monoclonal Antibody Against the Human Interleukin-6 (IL-6) Receptor, and Pegylated Interferon Alpha (Peg-Intron) for Patients With Recurrent Ovarian Cancer.

The purpose of this interventional study is to determine the feasibility to combine standard chemotherapy (Carbo/Caelyx or doxorubicin) for recurrent ovarian cancer with immunotherapy (Tocilizumab and Peg-Intron).

This study combines standard chemotherapy Carboplatin-Caelyx or doxorubicin with a monoclonal antibody against IL-6R (tocilizumab). High IL-6 levels correlate with poor prognosis and chemoresistance in ovarian cancer patients. In cases of chemoresistant ovarian cancer, therefore, modulation of the IL-6 pathway, by blocking the IL-6 receptor, may represent a promising strategy to both abolish drug resistance and amplify host immunity in patients with recurrent ovarian cancer. Blockade of the IL-6/IL-6R pathway may enhance immunogenic cell death and restore local normal DC maturation. In addition, the use of interferon-alpha (Peg-Intron) allows the full maturation of DC, thereby enhancing the anti-tumor response.

Being tested
tocilizumab and interferon alpha 2-b, Carboplatin and Caelyx or doxorubicin
Medical subject headings
Ovarian Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • tocilizumab and interferon alpha 2-bDrug

    During first three chemotherapy cycles, tocilizumab and/or Peg-Intron are added.

    Tocilizumab is given in a dose-escalation scheme (1,2,4,8mg/kg n=3) and Peg-Intron is adminstered subcutaneously 1.0ug/kg

  • Carboplatin and Caelyx or doxorubicinDrug

    Standard chemotherapeutic care given in every arm as standard care. A total of 6 cycles is the aim.

Study groups in NCT01637532
Study groupRoleWhat they receive
Group 1OtherCarboplatin/Caelyx
Receives: Drug: Carboplatin and Caelyx or doxorubicin
Group 2ExperimentalCarboplatin/Caelyx or doxorubicin plus Tocilizumab
Receives: Drug: tocilizumab and interferon alpha 2-b; Drug: Carboplatin and Caelyx or doxorubicin
Group 3ExperimentalCarboplatin/Caelyx or doxorubicin plus Tocilizumab plus Peg-Intron
Receives: Drug: tocilizumab and interferon alpha 2-b; Drug: Carboplatin and Caelyx or doxorubicin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. The feasibility (NCI-CTCv4.0) to combine carboplatin and PLD or doxorubicin with tocilizumab as well as with tocilizumab and Peg-Intron

    The safety (NCI-CTCv4.0)and efficacy (immune-monitoring)of the new combination will be measured .

    Measured: two years

Secondary outcomes (2)
  1. The effect of chemo-immunotherapy on the immune system

    Study the effect of chemo-immunotherapy on the immune system by assessing changes in plasma signature (eg IL6, IL8, VEGF, CRP) dendritic cell phenotype and T- and B-cell responses to known tumor antigens in ovarian cancer (eg NY-ESO, p53), antibodies to antigens associated with immunogenic cell death (CRT, HMGB1) and in tumor tissue by gene array

    Measured: two years

  2. The relation between anti-tumor immunity and clinical outcome

    Study the relation between anti-tumor immunity and clinical outcome (response (RECIST 1.1), progression free survival (PFS) and overall survival(OS))

    Measured: two years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Jul 2012 (estimated)
  2. Study startFeb 2011
  3. Primary completionSep 2013
  4. Study completionSep 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
21 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01637532
Sponsor's protocol ID
PITCH trial
Acronym
PITCH
Status last verified
Jan 2016
First submitted
15 Apr 2012
Last updated
26 Jan 2016
Results posted
No
Data monitoring committee
Yes

Publications

  • Dijkgraaf EM, Santegoets SJ, Reyners AK, Goedemans R, Wouters MC, Kenter GG, van Erkel AR, van Poelgeest MI, Nijman HW, van der Hoeven JJ, Welters MJ, van der Burg SH, Kroep JR. A phase I trial combining carboplatin/doxorubicin with tocilizumab, an anti-IL-6R monoclonal antibody, and interferon-alpha2b in patients with recurrent epithelial ovarian cancer. Ann Oncol. 2015 Oct;26(10):2141-9. doi: 10.1093/annonc/mdv309. Epub 2015 Jul 27.

    PubMed 26216383

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing tocilizumab and interferon alpha 2-b and Carboplatin and Caelyx or doxorubicin in people with Recurrent Ovarian Cancer, run by Leiden University Medical Center at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 13 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Jan 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The feasibility (NCI-CTCv4.0) to combine carboplatin and PLD or doxorubicin with tocilizumab as well as with tocilizumab and Peg-Intron (time frame: two years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01637532, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jan 2016.

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