NCT05355051

Brief Summary

This study is a Phase II single-center clinical trial designed to assess the efficacy, safety, and tolerability of pembrolizumab in combination with the 7-day regimen of azacitidine for the treatment of relapsed/refractory HL.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
24

participants targeted

Target at below P25 for phase_2

Timeline
8mo left

Started Oct 2022

Typical duration for phase_2

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress85%
Oct 2022Dec 2026

First Submitted

Initial submission to the registry

April 25, 2022

Completed
7 days until next milestone

First Posted

Study publicly available on registry

May 2, 2022

Completed
5 months until next milestone

Study Start

First participant enrolled

October 5, 2022

Completed
4.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2026

Last Updated

April 15, 2026

Status Verified

April 1, 2026

Enrollment Period

4.2 years

First QC Date

April 25, 2022

Last Update Submit

April 10, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • To assess the overall response rate (ORR)

    through study completion, an average of 1 year

Study Arms (1)

Pembrolizumab plus Azacitidine

EXPERIMENTAL

Pembrolizumab by vein over about 30 minutes every 3 weeks. Azacitidine by vein over about 60-90 minutes on Days 1-7 of each 28-day study cycle

Drug: AzacytidineDrug: Pembrolizumab

Interventions

Given by Vein (IV)

Also known as: 5-azacytidine, 5-aza, Vidaza™, 5-AZC, AZA-CR, Ladakamycin, NSC-102816
Pembrolizumab plus Azacitidine

Given by Vein (IV)

Also known as: KEYTRUDA®
Pembrolizumab plus Azacitidine

Eligibility Criteria

Age1 Year+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • HL patients with relapse or progression. Prior checkpoint inhibitors will be allowed
  • Patients with relapsed HL involving extranodal sites
  • HL patients who are not regarded as a candidate for high-dose, conventional chemotherapy
  • Age of enrollment: Minimum age 1 year. No maximum age, study will include anyone in the pediatric/adolescent center at MD Anderson (MDA)
  • Eastern Cooperative Oncology Group (ECOG) performance status =\< 3 or Lansky performance status \>= 50
  • Adequate renal function per age unless related to the disease
  • Total bilirubin \< 2 x upper limit of normal (ULN) unless increase is due to Gilbert's disease
  • Aspartate Aminotransferase (AST) \< 3 x ULN unless considered due to lymphoma involvement
  • Provision of written informed consent or assent as per MD Anderson Cancer Center (MDACC) policy for study subjects
  • Females must be surgically or biologically sterile or if of childbearing potential, must have a negative serum or urine pregnancy test within 72 hours before the start of the treatment and each subsequent dose
  • Women of childbearing potential must agree to use an adequate method of contraception during the study and until 4 months after the last treatment. Males must be surgically or biologically sterile or agree to use an adequate method of contraception during the study until 1 month after the last treatment
  • Males need to inform the doctor right away if the partner becomes pregnant or suspects pregnancy. While in this study and for 30 days after the last treatment the patient should not donate sperm for the purposes of reproduction. He will need to use a condom while in this study and for 30 days after the last treatment

You may not qualify if:

  • Allergy to azacitidine or pembrolizumab or the drugs' components
  • Active and uncontrolled comorbidities including active uncontrolled infection, uncontrolled hypertension despite adequate medical therapy, active and uncontrolled congestive heart failure New York Heart Association (NYHA) class III/IV, clinically significant and uncontrolled arrhythmia as judged by the treating physician
  • Patients with known infection with human immunodeficiency virus (HIV) or active Hepatitis B or C
  • Any other medical, psychological, or social condition that may interfere with study participation or compliance, or compromise patient safety in the opinion of the investigator
  • Pregnant or breastfeeding
  • Has received a live vaccine within 30 days of planned start study therapy
  • Current or prior use of immunosuppressive medication within 14 days prior to the first dose of pembrolizumab. The following are exceptions to this criterion:
  • Intranasal, inhaled, topical steroids, or local steroid injections (eg, intra-articular injection)
  • Systemic corticosteroids at physiologic doses not to exceed 10 mg/day of prednisone or equivalent
  • Steroids as premedication for hypersensitivity reactions (eg, computed tomography \[CT\] scan premedication)
  • Active or prior documented autoimmune disease (including inflammatory bowel disease, celiac disease, Wegener syndrome) within the past 2 years. Subjects with childhood atopy or asthma, vitiligo, alopecia, Hashimoto syndrome, Grave's disease, or psoriasis not requiring systemic treatment (within the past 2 years) are not excluded
  • Has known active central nervous system metastases and/or carcinomatous meningitis

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

MD Anderson Cancer Center

Houston, Texas, 77030, United States

RECRUITING

Related Links

MeSH Terms

Conditions

Hodgkin Disease

Interventions

Azacitidinepembrolizumab

Condition Hierarchy (Ancestors)

LymphomaNeoplasms by Histologic TypeNeoplasmsLymphoproliferative DisordersLymphatic DiseasesHemic and Lymphatic DiseasesImmunoproliferative DisordersImmune System Diseases

Intervention Hierarchy (Ancestors)

Aza CompoundsOrganic ChemicalsCytidinePyrimidine NucleosidesPyrimidinesHeterocyclic Compounds, 1-RingHeterocyclic CompoundsNucleosidesNucleic Acids, Nucleotides, and NucleosidesRibonucleosides

Study Officials

  • David McCall, MD

    M.D. Anderson Cancer Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 25, 2022

First Posted

May 2, 2022

Study Start

October 5, 2022

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

December 31, 2026

Last Updated

April 15, 2026

Record last verified: 2026-04

Locations