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ClinicalTrials.gov 4 recruiting now official registry

Refractory Hodgkin Lymphoma clinical trials

Every US clinical trial registered for Refractory Hodgkin Lymphoma — phase mix, recruiting status, and the sponsors running them, straight from the NIH ClinicalTrials.gov registry.

12 US clinical trials · 4 currently recruiting

The research picture

Refractory Hodgkin Lymphoma has 12 registered US clinical trials, 4 of them open to new participants right now — about 33% of the total.

4
recruiting participants now
33%
of trials open to enrollment
0
in Phase 3–4 (later-stage)
3
top sponsor: City of Hope Medical Center

Counts reflect the public ClinicalTrials.gov registry as last mirrored by PlainTrial. Status and phase are reported by each study's sponsor. This is reference information, not medical advice.

Active & Recent Trials

RECRUITING Phase 1 50 participants

An Engineered Sirpα Fused to Anti-Pd-L1 And Tgf-β Fusion Protein (HCB301) in Subjects With Selected Advanced Tumors

FBD Biologics Limited

NCT06487624

RECRUITING Phase 2 33 participants

Yttrium-90 Labeled Anti-CD25 Monoclonal Antibody Combined With BEAM Chemotherapy Conditioning for the Treatment of Primary Refractory or Relapsed Hodgkin Lymphoma

City of Hope Medical Center

NCT04871607

RECRUITING Phase 1 32 participants

Testing the Combination of Nivolumab and ASTX727 for Relapsed or Refractory B-Cell Lymphoma

National Cancer Institute (NCI)

NCT05272384

RECRUITING Phase 2 24 participants

A Phase II Study of the Combination of Pembrolizumab and ATRA Combination Treatment of Relapsed HL and B-NHL

Rita Assi

NCT06484920

ACTIVE NOT RECRUITING Phase 2 78 participants

Nivolumab, Ifosfamide, Carboplatin, and Etoposide as Second-Line Therapy in Treating Patients With Refractory or Relapsed HL

City of Hope Medical Center

NCT03016871

ACTIVE NOT RECRUITING Phase 2 62 participants

Nivolumab & Brentuximab Vedotin Consolidation After Autologous SCT in Patients With High-Risk Classical Hodgkin Lymphoma

City of Hope Medical Center

NCT03057795

ACTIVE NOT RECRUITING Phase 2 28 participants

Brentuximab Vedotin With or Without Nivolumab in Treating Patients With Relapsed or Refractory CD30+ Lymphoma

University of Washington

NCT01703949

ACTIVE NOT RECRUITING Phase 1 22 participants

Low-Dose Selinexor and Choline Salicylate for Non-Hodgkin or Hodgkin Lymphoma, Histiocytic/Dendritic Cell Neoplasm, or Relapsed or Refractory Multiple Myeloma

Mayo Clinic

NCT04640779

ACTIVE NOT RECRUITING Phase 2 13 participants

Ipilimumab With or Without Nivolumab in Relapsed/Refractory cHL

Dana-Farber Cancer Institute

NCT04938232

ACTIVE NOT RECRUITING Early Phase 1 10 participants

Study of PD-1 Inhibitors After CD30.CAR T Cell Therapy in Relapsed/Refractory Hodgkin Lymphoma

UNC Lineberger Comprehensive Cancer Center

NCT04134325

COMPLETED Phase 1 64 participants

Gemcitabine Hydrochloride, Clofarabine, and Busulfan Before Donor Stem Cell Transplant in Treating Patients With Refractory B-Cell or T-Cell Non-Hodgkin Lymphoma or Hodgkin Lymphoma

M.D. Anderson Cancer Center

NCT01701986

COMPLETED Phase 1 50 participants

Olaparib and High-Dose Chemotherapy in Treating Patients With Relapsed or Refractory Lymphomas Undergoing Stem Cell Transplant

M.D. Anderson Cancer Center

NCT03259503

Phase Distribution

PhaseTrial count
Phase 1 6
Phase 2 6

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Refractory Hodgkin Lymphoma Trial Landscape

ClinicalTrials.gov lists 12 US studies indexed under Refractory Hodgkin Lymphoma, and 4 of those are currently open to recruitment — roughly 33% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Refractory Hodgkin Lymphoma shows 0 late-stage studies (Phase 3 and Phase 4 combined) alongside 12 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Refractory Hodgkin Lymphoma is led by City of Hope Medical Center with 3 indexed trials, alongside 8 other organizations in the top contributor list. The list on this page surfaces up to 12 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Refractory Hodgkin Lymphoma?

PlainTrial tracks 12 US clinical trials for Refractory Hodgkin Lymphoma, of which 4 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Refractory Hodgkin Lymphoma?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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