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ClinicalTrials.gov 5 recruiting now early-phase tilt small index

Juvenile Myelomonocytic Leukemia: early-phase trial registry

5 of 12 indexed Juvenile Myelomonocytic Leukemia trials are currently recruiting, with more weight in Phase 1-2.

Corpus placement: #1,429 of 28,707 conditions by registered trial count.

12 US clinical trials · 5 currently recruiting · #1,429 of 28,707 conditions by registered trial count

Juvenile Myelomonocytic Leukemia: 12 US clinical trials tracked, 5 recruiting.

Juvenile Myelomonocytic Leukemia is the subject of 12 registered US clinical trials on ClinicalTrials.gov, 5 of them currently open to new participants. 2 are in Phase 3-4 (later-stage) and 9 in Phase 1-2 (earlier-stage). The most active sponsor is Children's Oncology Group, running 4 of these trials.

Enrollment posture brief

Registry condition juvenile-myelomonocytic-leukemia

OPEN 5 | RECR 42% | LATE 2 | EARLY 9 | RANK #1429 | SPON 4

Nearest open-share peer: Adiposity (42% recruiting · 12 trials)

Juvenile Myelomonocytic (th…42%Acute Myeloid Leukemia in Re41.7%Adenocarcinoma of the Rectum41.7%Adherence, Patient16.7%Accelerated Phase Chronic My0%
Open-enrollment share among volume-matched conditions near Juvenile Myelomonocytic Leukemia

Juvenile Myelomonocytic Leukemia lists 5 open slots (42% of 12 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Juvenile Myelomonocytic Leukemia on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Juvenile Myelomonocytic Leukemia is recruiting below its size-band peers.

    5 of 12 indexed trials (41.7%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. One sponsor concentrates Juvenile Myelomonocytic Leukemia research.

    Children's Oncology Group accounts for 4 of 12 trials (33.3%). 8 distinct sponsors appear on at least one study for this condition label.

  3. Most Juvenile Myelomonocytic Leukemia trials plan to enrol fewer than 100 people.

    Median target enrolment is 39 among the 12 trials that report a genuine target (sentinel values excluded). 10 of those (83.3%) plan for fewer than 100 participants.

  4. Juvenile Myelomonocytic Leukemia research is mostly interventional.

    12 interventional and 0 observational studies make up this index (100% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 15Phase 24Phase 32

Open and recent trials

12 total, page 1 of 1

RECRUITING Phase 1 960 participants

The Pediatric Acute Leukemia (PedAL) Screening Trial - A Study to Test Bone Marrow and Blood in Children With Leukemia That Has Come Back After Treatment or Is Difficult to Treat - A Leukemia & Lymphoma Society and Children's Oncology Group Study

PedAL BCU

NCT04726241

RECRUITING Phase 1 50 participants

A Phase 1 Trial of CIML NK Cell Infusion for Myeloid Disease Relapse After Hematopoietic Cell Transplantation

Dana-Farber Cancer Institute

NCT04024761

RECRUITING NA 50 participants

CD45RA Depleted Peripheral Stem Cell Addback for Viral or Fungal Infections Post TCRαβ/CD19 Depleted HSCT

Children's Hospital of Philadelphia

NCT03810196

RECRUITING Phase 1 24 participants

HA-1 T TCR T Cell Immunotherapy for the Treatment of Patients With Relapsed or Refractory Acute Leukemia After Donor Stem Cell Transplant

Fred Hutchinson Cancer Center

NCT03326921

RECRUITING Phase 2 20 participants

Alpha/Beta T Cell and CD19+ B Cell Depletion in Allogeneic Stem Cell Transplantation in Patients With Malignant Diseases

University of Florida

NCT05800210

ACTIVE NOT RECRUITING Phase 1 15 participants

Vorinostat Dose-escalation After Allogeneic Hematopoietic Cell Transplantation

Johns Hopkins All Children's Hospital

NCT03843528

ACTIVE NOT RECRUITING Phase 2 10 participants

Trametinib in Treating Patients With Relapsed or Refractory Juvenile Myelomonocytic Leukemia

National Cancer Institute (NCI)

NCT03190915

COMPLETED Phase 3 226 participants

Supersaturated Calcium Phosphate Rinse in Preventing Oral Mucositis in Young Patients Undergoing Autologous or Donor Stem Cell Transplant

Children's Oncology Group

NCT01305200

COMPLETED Phase 1 70 participants

Sorafenib in Treating Young Patients With Relapsed or Refractory Solid Tumors or Leukemia

National Cancer Institute (NCI)

NCT01445080

COMPLETED Phase 2 39 participants

Etanercept in Treating Young Patients With Idiopathic Pneumonia Syndrome After Undergoing a Donor Stem Cell Transplant

Children's Oncology Group

NCT00309907

COMPLETED Phase 2 30 participants

Busulfan, Cyclophosphamide, and Melphalan or Busulfan and Fludarabine Phosphate Before Donor Hematopoietic Cell Transplant in Treating Younger Patients With Juvenile Myelomonocytic Leukemia

Children's Oncology Group

NCT01824693

COMPLETED Phase 3 27 participants

Donor Bone Marrow Transplant With or Without G-CSF in Treating Young Patients With Hematologic Cancer or Other Diseases

Children's Oncology Group

NCT00450450

Phase Distribution

PhaseTrial count
Phase 1 5
Phase 2 4
Phase 3 2

Named interventions

Most-linked intervention names on Juvenile Myelomonocytic Leukemia records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Laboratory Biomarker Analysis Other
2 trials
Biospecimen Collection Procedure
2 trials
Cyclophosphamide Drug
2 trials
supersaturated calcium phosphate rinse Drug
1 trials
etanercept Biological
1 trials
allogeneic bone marrow transplantation Procedure
1 trials
filgrastim Biological
1 trials
Sorafenib Tosylate Drug
1 trials

US sites by state

Facility locations filed on Juvenile Myelomonocytic Leukemia trials. A trial with sites in several states counts in each.

California 7 trials
Florida 6 trials
Michigan 5 trials
Indiana 5 trials
Illinois 5 trials
Alabama 5 trials
Pennsylvania 4 trials
Maryland 4 trials

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

What to do with this Juvenile Myelomonocytic Leukemia page

12 registered trials, 5 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

  • 5 Juvenile Myelomonocytic Leukemia trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
  • Children's Oncology Group sponsors the most Juvenile Myelomonocytic Leukemia trials on record, review their full trial history before evaluating a specific study. See Children's Oncology Group's trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Juvenile Myelomonocytic Leukemia condition card totals 12 registered trials; most-linked intervention Laboratory Biomarker Analysis; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.