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CompletedNCT02343172Updated Dec 9, 2020

Study of Safety and Efficacy of HDM201 in Combination With LEE011 in Patients With Liposarcoma

A Phase 1 interventional study of HDM201 and LEE011 in Liposarcoma, sponsored by Novartis Pharmaceuticals. Completed at 9 sites in 6 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2020-12-09.

Sponsored by Novartis Pharmaceuticals · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Oct 2019, 6 years 11 months ago, and no results have been posted to the registry.
Phase
Phase 1
Study type
Interventional
Enrollment
74
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Study summary

To determine the MTD/RP2D of the HDM201 and LEE011 combination and evaluate whether the combination is safe and has beneficial effects in patients with liposarcoma.

02

Conditions studied

  • Liposarcoma

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Keywords

  • Liposarcoma
  • MDM2 inhibition
  • cdk4 inhibition
  • HDM201
  • LEE011
03

In context

Liposarcoma

143 studies on the registry are indexed under Liposarcoma; 37 are open to participants now.

This study's enrollment of 74 is above the median of 40 across 119 interventional studies indexed under Liposarcoma.

Browse Liposarcoma studies →

Lead sponsor

Novartis Pharmaceuticals is the lead sponsor of 2,673 studies on the registry; 228 are open to participants now.

Of its 576 completed or terminated interventional studies of FDA-regulated products, 431 (75%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Patients with histologically documented, locally advanced or metastatic WD/DD liposarcoma who have received at least one prior systemic therapy
  • Patients with radiologic progression, defined by RECIST v.1.1, occurring while on/or within 6 months after last systemic treatment, prior to enrollment
  • ECOG performance status of 0-1

Exclusion criteria

Exclusion Criteria:

  • Prior treatment with compounds with the same mode of action
  • Patients with TP53 mutated tumors, if the molecular status is known
  • Symptomatic central nervous system metastases
  • Inadequate organ function
  • Previous and concomitant therapy that precludes enrollment, as defined by protocol

Other protocol-defined inclusion/exclusion criteria may apply.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
74 participants (actual)

Study arms

  • Experimental
    HDM201+LEE011

    Drug: HDM201 · Drug: LEE011

Interventions

  • DrugHDM201
  • DrugLEE011
06

What researchers measure

Primary outcomes

  1. Phase Ib: Incidence of Dose Limiting Toxicities (DLTs) during the first cycle of treatment.

    DLTs in the first cycle of treatment.

    Time frame: 5 years

  2. Phase Ib: Exposure to HDM201 and LEE011 as measured by AUC 0-24h

    as measured by AUC0-24h

    Time frame: 5 years

  3. Phase II: Progression free survival (PFS)

    To assess the preliminary anti-tumor activity of HDM201 in combination with LEE011 in liposarcoma

    Time frame: 5 years

Secondary outcomes

  1. Phase Ib/II: Incidence and severity of AEs and SAEs

    Run-in part to assess safety of HDM201 in combination with LEE011

    Time frame: 5 years

  2. Phase Ib/II: number of patients with dose interruptions and reduction

    Run-in part To assess tolerability of HDM201 in combination with LEE011

    Time frame: 5 years

  3. Phase Ib/II: dose intensity

    Run-in part To assess tolerability of HDM201 in combination with LEE011

    Time frame: 5 years

  4. Phase Ib/II: Pharmacokinetics (PK) parameters of HDM201 and LEE011: Cmax

    Run-in part to evaluate PK parameters of HDM201 and LEE011

    Time frame: 5 years

  5. Phase Ib/II: Pharmacokinetics (PK) parameters of HDM201 and LEE011: Tmax

    Run-in part to evaluate the PK parameters of HDM201 and LEE011

    Time frame: 5 years

  6. Phase Ib/II: Pharmacokinetics (PK) parameters of HDM201 and LEE011: AUClast

    Run-in part to evaluate the PK parameters of HDM201 and LEE011

    Time frame: 5 years

  7. Phase Ib/II: Pharmacokinetics (PK) parameters of HDM201 and LEE011: AUCtau

    Run-in part to evaluate the PK parameters of HDM201 and LEE011

    Time frame: 5 years

  8. Phase Ib/II: Changes from baseline of Pharmacodynamics (PD) markers in blood (GDF-15)

    Run-in part measure of GDF-15 fold-change in protein levels (PD direct targets of p53) to assess PD changes from baseline in blood and a potential relationship with clinical outcome.

    Time frame: 5 years

  9. Phase Ib/II: Changes from baseline of Pharmacodynamics (PD) markers in tumor tissue (p21, MDM2)

    Run-in part measure of p21 and MDM2 protein levels by IHC (H-Score) (p53 and CDK4 pathways) to assess changes from baseline of PD markers in tumor tissue and a potential relationship with clinical outcome.

    Time frame: 5 years

  10. Phase Ib/II: anti-tumor activity endpoint (BOR, PFS)

    Run-in part to assess PD effect of HDM201 and LEE011 and a potential relationship with clinical outcome

    Time frame: 5 years

  11. Phase Ib: BOR, ORR and PFS as per RECIST v1.1, assessed by investigator

    Run-in part to assess the preliminary anti-tumor activity of HDM201 in combination with LEE011 in liposarcoma

    Time frame: 5 years

  12. Phase II: BOR, ORR and PFS as per RECIST v1.1, assessed by investigator

    Run-in part to further assess the anti-tumor activity of HDM201 in combination with LEE011 in liposarcoma

    Time frame: 5 years

07

Study locations

9 sites
  • Novartis Investigative Site
    Toronto, Ontario M5G 2M9, Canada
  • Novartis Investigative Site
    Bordeaux, 33076, France
  • Novartis Investigative Site
    Lyon Cedex, 69373, France
  • Novartis Investigative Site
    Essen, 45147, Germany
  • Novartis Investigative Site
    Ulm, 89081, Germany
  • Novartis Investigative Site
    Singapore, 169610, Singapore
  • Novartis Investigative Site
    Barcelona, Catalunya 08035, Spain
  • Novartis Investigative Site
    Madrid, 28222, Spain
  • Novartis Investigative Site
    Taipei, 10002, Taiwan
08

References and documents

Individual participant data

Plan to share: 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

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 9, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02343172
Lead sponsor
Novartis Pharmaceuticals
Responsible party
Sponsor
First posted
Jan 21, 2015
Start date
Mar 13, 2015
Primary completion
Oct 16, 2019
Completion
Oct 16, 2019
Last update
Dec 9, 2020

Study contacts

Novartis Pharmaceuticals
study director · Novartis Pharmaceuticals

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jun 2020. You cannot join it, but the record below documents what was studied.

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