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Hematological MalignanciesPhase 1NCT01830010

A Two-part Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Efficacy of KRP203 in Patients Undergoing Stem Cell Transplant for Hematological Malignancies

A Phase 1 study testing Study Part 1: KRP203, Study Part 2: KRP203 lower dose and Study Part 2: KRP203 higher dose in people with Hematological Malignancies, run by Novartis Pharmaceuticals at 8 sites in 3 countries.

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

Two part study to evaluate the safety, tolerability, pharmacokinetics, and efficacy (in Part 2 only) of KRP203 in patients undergoing allogeneic hemopoietic stem cell transplant for hematological malignancies Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Hematological Malignancies
What is being tested?
Study Part 1: KRP203, Study Part 2: KRP203 lower dose and Study Part 2: KRP203 higher dose
Could I receive a placebo?
No, everyone receives an active treatment
How many people
23 participants
Where
8 sitesin 3 countries
Study dates
28 Jun 2013to 21 Aug 2018
Phase
Phase 1
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 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients aged 18 to 65 years, inclusive
  • Patients must have a hematological malignancy that as per standard medical practice requires myeloablative conditioning (including short term myeloablative reduced intensity conditioning) followed by allogeneic hematopoetic stem cell transplant
  • Karnofsky Performance status ≥60%.
  • Suitable stem cell source available according to the graft selection algorithm using T-cell replete peripheral stem cells as a graft source

Who cannot join

  • Resting heart rate below 55
  • Significant cardiac disease (such as arrhytmia, heart failure) or any significant condition which in the investigators opinion would make the patient ineligible
  • Previous allogeneic HSCT
  • Any drug required that is not compatible with KRP203 (e.g. beta-blockers or anti-thymocyte globulin)

Trial locations and contacts

8 sites in 3 countries.

8 sites in 3 countries

Germany5 sites
  • Novartis Investigative Site

    Cologne, 50937

  • Novartis Investigative Site

    Freiburg im Breisgau, 79106

  • Novartis Investigative Site

    Hamburg, 20246

  • Novartis Investigative Site

    Jena, 07740

  • Novartis Investigative Site

    Regensburg, Bavaria, 93053

Other trials in Germany

Switzerland2 sites
  • Novartis Investigative Site

    Basel, 4031

  • Novartis Investigative Site

    Zurich, 8091

Other trials in Switzerland

France1 site
  • Novartis Investigative Site

    Paris, 75010

Other trials in France

About this study

Official title: A Two-part, Single- and Two Arm Randomized, Open-label Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Efficacy (in Part 2 Only) of KRP203 in Patients Undergoing Stem Cell Transplant for Hematological Malignancies

Two part study to evaluate the safety, tolerability, pharmacokinetics, and efficacy (in Part 2 only) of KRP203 in patients undergoing allogeneic hemopoietic stem cell transplant for hematological malignancies

Being tested
Study Part 1: KRP203, Study Part 2: KRP203 lower dose, Study Part 2: KRP203 higher dose
Medical subject headings
Hematologic Neoplasms

What participants receive

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

  • Study Part 1: KRP203Drug

    All subjects will receive KRP203 for 111 days

  • Study Part 2: KRP203 lower doseDrug

  • Study Part 2: KRP203 higher doseDrug

Study groups in NCT01830010
Study groupRoleWhat they receive
Study Part 1: KRP203ExperimentalAll patients to receive KRP203 for 111days
Receives: Drug: Study Part 1: KRP203
Study Part 2: lower KRP203 doseExperimentalin this treatment arm patients will receive the lower KRP203 dose for 111 days on top of the standard treatment with cyclosporine A and methotrexte for GVHD prophylaxis
Receives: Drug: Study Part 2: KRP203 lower dose
Study Part 2: higher KRP203 doseExperimentalin this treatment arm patients will recieve the higher KRP203 dose for 111 days on top of standard treatment with tacrolimus and methotrexate for GVHD prophylaxis
Receives: Drug: Study Part 2: KRP203 higher dose

What is being measured

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

  1. Number of participants with Adverse Events as a Measure of safety

    Safety and tolerability of KRP203 in patients undergoing allogeneic hematopoetic stem cell transplant for hematological malignancies

    Measured: 111 days

Secondary outcomes (5)
  1. Plasma Pharmacokinetics of KRP203: Area under the Plasma Concentration-time Curve (AUC)

    The main PK parameters will be determined in whole blood using non-compartmental methods. Pk parameters being measured are: AUCtau AUC during a dosing interval (tau) of 24 hours [h.ng/mL] , AUCtauR Molar ratios between KRP203-P and KRP203 based on Cmax or AUCtau

    Measured: 111 days

  2. Plasma Pharmacokinetics (PK) of KRP203: Observed Maximum Plasma Concentration Following Drug Administration (Cmax)

    Cmax Maximum (peak) blood drug concentration after drug administration [ng/mL]

    Measured: 111 days

  3. Plasma Pharmacokinetics (PK) of KRP203: Time to reach the maximum concentration after drug administration

    Tmax Time to reach maximum (peak) concentration [ng/mL]

    Measured: 111 days

  4. GVHD-free, relapse free survival

    occurence of GVHD, disease relaps and death will be assessed

    Measured: 1 years post-transplant

  5. GVHD-free, relapse free survival

    occurence of GVHD, disease relaps and death will be assessed

    Measured: 2 years post transplant

Timeline

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

  1. First posted11 Apr 2013 (estimated)
  2. Study start28 Jun 2013
  3. Primary completion21 Aug 2018
  4. Study completion21 Aug 2018

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
Primary purpose
Prevention
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
23 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01830010
Sponsor's protocol ID
CKRP203A2105
Status last verified
Nov 2018
First submitted
9 Apr 2013
Last updated
11 Dec 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided: Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com

Publications

  • Dertschnig S, Gergely P, Finke J, Schanz U, Holler E, Holtick U, Socie G, Medinger M, Passweg J, Teshima T, Stylianou C, Oehen S, Heim D, Bucher C. Mocravimod, a Selective Sphingosine-1-Phosphate Receptor Modulator, in Allogeneic Hematopoietic Stem Cell Transplantation for Malignancy. Transplant Cell Ther. 2023 Jan;29(1):41.e1-41.e9. doi: 10.1016/j.jtct.2022.10.029. Epub 2022 Nov 4.

    PubMed 36343893

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Study Part 1: KRP203, Study Part 2: KRP203 lower dose and Study Part 2: KRP203 higher dose in people with Hematological Malignancies, run by Novartis Pharmaceuticals at 8 sites in 3 countries.

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 4 inclusion and 4 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 11 Dec 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in Germany, Switzerland, France. 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 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.

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?

Number of participants with Adverse Events as a Measure of safety (time frame: 111 days). 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 NCT01830010, 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 11 Dec 2020; AzTrials last refreshed its copy on 29 Oct 2026.

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