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ClinicalTrials.gov 2 recruiting now early-phase tilt small index

Solid Neoplasm: early-phase trial registry

2 of 13 indexed Solid Neoplasm trials are currently recruiting, with more weight in Phase 1-2.

Corpus placement: #1,315 of 28,707 conditions by registered trial count.

13 US clinical trials · 2 currently recruiting · #1,315 of 28,707 conditions by registered trial count

Solid Neoplasm: 13 US clinical trials tracked, 2 recruiting.

Solid Neoplasm is the subject of 13 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 10 in Phase 1-2 (earlier-stage). The most active sponsor is National Cancer Institute (NCI), running 5 of these trials.

Enrollment posture brief

Registry condition solid-neoplasm

OPEN 2 | RECR 15% | LATE 0 | EARLY 10 | RANK #1315 | SPON 5

Nearest open-share peer: Arthroplasty, Replacement, Knee (15% recruiting · 13 trials)

ACL Injury61.5%Acute Biphenotypic Leukemia46.2%Accidental Falls30.8%Actinic Keratoses23.1%Solid Neoplasm (this)15%
Open-enrollment share among volume-matched conditions near Solid Neoplasm

Solid Neoplasm lists 2 open slots (15% of 13 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 Solid Neoplasm 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. Solid Neoplasm is recruiting below its size-band peers.

    2 of 13 indexed trials (15.4%) 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 Solid Neoplasm research.

    National Cancer Institute (NCI) accounts for 5 of 13 trials (38.5%). 8 distinct sponsors appear on at least one study for this condition label.

  3. Most Solid Neoplasm trials plan to enrol fewer than 100 people.

    Median target enrolment is 41 among the 13 trials that report a genuine target (sentinel values excluded). 10 of those (76.9%) plan for fewer than 100 participants.

  4. Solid Neoplasm research is mostly interventional.

    12 interventional and 1 observational studies make up this index (92.3% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 18Phase 22

Open and recent trials

13 total, page 1 of 1

RECRUITING 10,000 participants

UWCCC Molecular Tumor Board Registry

University of Wisconsin, Madison

NCT03023202

RECRUITING Phase 1 300 participants

Serial Imaging of the Novel Radiotracer [^18F] FLuorthanatrace ([^18F] FTT) by PET/CTF

M.D. Anderson Cancer Center

NCT03604315

ACTIVE NOT RECRUITING NA 600 participants

Geriatric Assessment in Predicting Chemotherapy Toxicity and Vulnerabilities in Older Patients With Cancer

City of Hope Medical Center

NCT02517034

ACTIVE NOT RECRUITING Phase 1 81 participants

Veliparib, Cyclophosphamide, and Doxorubicin Hydrochloride in Treating Patients With Metastatic or Unresectable Solid Tumors or Non-Hodgkin Lymphoma

National Cancer Institute (NCI)

NCT00740805

ACTIVE NOT RECRUITING Phase 2 60 participants

Thermal Ablation and Spine Stereotactic Radiosurgery in Treating Patients With Spine Metastases at Risk for Compressing the Spinal Cord

M.D. Anderson Cancer Center

NCT02713269

ACTIVE NOT RECRUITING Phase 1 54 participants

Pazopanib Hydrochloride in Treating Patients With Advanced or Refractory Solid Tumors

National Cancer Institute (NCI)

NCT01552356

ACTIVE NOT RECRUITING Phase 2 33 participants

Larotrectinib in Treating Patients With Previously Untreated TRK Fusion Solid Tumors and TRK Fusion Relapsed Acute Leukemia

Children's Oncology Group

NCT03834961

ACTIVE NOT RECRUITING Early Phase 1 29 participants

Experimental PET Imaging Scans Before Cancer Surgery to Study the Amount of PET Tracer Accumulated in Normal and Cancer Tissues

Jonsson Comprehensive Cancer Center

NCT04147494

COMPLETED NA 41 participants

Movement Tracking Devices to Monitor Physical Activity in Patients Undergoing Chemotherapy

University of Southern California

NCT03098277

COMPLETED Phase 1 40 participants

Selumetinib and Cyclosporine in Treating Patients With Advanced Solid Tumors or Advanced or Metastatic Colorectal Cancer

National Cancer Institute (NCI)

NCT02188264

COMPLETED Phase 1 37 participants

Trebananib in Treating Younger Patients With Relapsed or Refractory Solid Tumors, Including Central Nervous System Tumors

National Cancer Institute (NCI)

NCT01538095

COMPLETED Phase 1 29 participants

Tipifarnib and Erlotinib Hydrochloride in Treating Patients With Advanced Solid Tumors

National Cancer Institute (NCI)

NCT00085553

COMPLETED Phase 1 12 participants

Ilorasertib in Treating Patients With CDKN2A-deficient Advanced or Metastatic Solid Cancers That Cannot Be Removed by Surgery

University of Chicago

NCT02540876

Phase Distribution

PhaseTrial count
Phase 1 8
Phase 2 2

Named interventions

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

Laboratory Biomarker Analysis Other
7 trials
Pharmacological Study Other
5 trials
Computed Tomography Procedure
3 trials
Questionnaire Administration Other
2 trials
Positron Emission Tomography Procedure
2 trials
Quality-of-Life Assessment Other
2 trials
Ilorasertib Drug
1 trials
Physical Activity Measurement Other
1 trials

US sites by state

Facility locations filed on Solid Neoplasm trials. A trial with sites in several states counts in each.

California 6 trials
Texas 4 trials
Minnesota 3 trials
Pennsylvania 2 trials
Ohio 2 trials
New Jersey 2 trials
Missouri 2 trials
Illinois 2 trials

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

What to do with this Solid Neoplasm page

13 registered trials, 2 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 Solid Neoplasm condition card totals 13 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.