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ClinicalTrials.gov 8 recruiting now early-phase tilt small index

WHO Grade III Glioma: early-phase trial registry

8 of 12 indexed WHO Grade III Glioma 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 · 8 currently recruiting · #1,429 of 28,707 conditions by registered trial count

WHO Grade III Glioma: 12 US clinical trials tracked, 8 recruiting.

WHO Grade III Glioma is the subject of 12 registered US clinical trials on ClinicalTrials.gov, 8 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 8 in Phase 1-2 (earlier-stage). The most active sponsor is Nationwide Children's Hospital, running 3 of these trials.

Enrollment posture brief

Registry condition who-grade-iii-glioma

OPEN 8 | RECR 67% | LATE 0 | EARLY 8 | RANK #1429 | SPON 3

Nearest open-share peer: Acute Hypoxemic Respiratory Failure (67% recruiting · 6 trials)

WHO Grade III Glioma (this)67%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 WHO Grade III Glioma

WHO Grade III Glioma lists 8 open slots (67% 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 WHO Grade III Glioma 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. WHO Grade III Glioma is recruiting above its size-band peers.

    8 of 12 indexed trials (66.7%) 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 WHO Grade III Glioma research.

    Nationwide Children's Hospital accounts for 3 of 12 trials (25%). 7 distinct sponsors appear on at least one study for this condition label.

  3. Typical WHO Grade III Glioma enrolment sits around 100 participants.

    Median target enrolment is 100 among the 12 trials that report a genuine target (sentinel values excluded). 6 of those (50%) plan for fewer than 100 participants.

  4. WHO Grade III Glioma research is mostly interventional.

    11 interventional and 1 observational studies make up this index (91.7% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 14Phase 24

Open and recent trials

12 total, page 1 of 1

RECRUITING Phase 2 360 participants

Combination Therapy for the Treatment of Diffuse Midline Gliomas

University of California, San Francisco

NCT05009992

RECRUITING 350 participants

Targeted Pediatric High-Grade Glioma Therapy

Nationwide Children's Hospital

NCT05839379

RECRUITING Phase 1 300 participants

Serial MR Imaging and MR Spectroscopic Imaging for the Characterization of Lower Grade Glioma

Susan Chang

NCT04540107

RECRUITING Phase 2 120 participants

Study of Ribociclib and Everolimus in HGG and DIPG or Ribociclib and Temozolomide in DHG, H3G34-mutant

Nationwide Children's Hospital

NCT05843253

RECRUITING NA 117 participants

Customized Neuro-Imaging Referenced Symptom Video for the Reduction of Patient and Caregiver Anxiety Around Radiation Treatment for Brain Tumors

M.D. Anderson Cancer Center

NCT04479696

RECRUITING Phase 2 60 participants

Study of Olutasidenib and Temozolomide in HGG

Rigel Pharmaceuticals

NCT06161974

RECRUITING Phase 2 40 participants

Chemotherapy and Radiation Therapy for the Treatment of IDH Wildtype Gliomas or Non-histological (Molecular) Glioblastomas

M.D. Anderson Cancer Center

NCT04623931

RECRUITING Early Phase 1 15 participants

Lorlatinib for Newly-Diagnosed High-Grade Glioma With ROS or ALK Fusion

Nationwide Children's Hospital

NCT06333899

ACTIVE NOT RECRUITING NA 100 participants

Intensity-Modulated Stereotactic Radiation Therapy in Treating Patients With Grade II-IV Glioma

Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University

NCT03251027

ACTIVE NOT RECRUITING Phase 1 78 participants

BGB-290 and Temozolomide in Treating Isocitrate Dehydrogenase (IDH)1/2-Mutant Grade I-IV Gliomas

University of California, San Francisco

NCT03749187

ACTIVE NOT RECRUITING NA 74 participants

Mind-Body Intervention in Glioma Couples

M.D. Anderson Cancer Center

NCT03244995

ACTIVE NOT RECRUITING Phase 1 29 participants

Memory-Enriched T Cells in Treating Patients With Recurrent or Refractory Grade III-IV Glioma

City of Hope Medical Center

NCT03389230

Phase Distribution

PhaseTrial count
Phase 1 4
Phase 2 4

Named interventions

Most-linked intervention names on WHO Grade III Glioma records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Questionnaire Administration Other
3 trials
Temozolomide (TMZ) Drug
2 trials
Radiation Therapy Radiation
2 trials
Quality-of-Life Assessment Other
2 trials
Quality-of-Life Other
1 trials
HER2(EQ)BBζ/CD19t+ T cells Biological
1 trials
PARP Inhibitor BGB-290 Drug
1 trials
Mind-Body Intervention Procedure Procedure
1 trials

US sites by state

Facility locations filed on WHO Grade III Glioma trials. A trial with sites in several states counts in each.

Texas 7 trials
Pennsylvania 7 trials
North Carolina 6 trials
Massachusetts 6 trials
Washington 5 trials
Ohio 5 trials
Illinois 5 trials

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

What to do with this WHO Grade III Glioma page

12 registered trials, 8 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

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 WHO Grade III Glioma condition card totals 12 registered trials; most-linked intervention Questionnaire Administration; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.