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Trial · NCT03034200

Phase 2 Study of ONC201 in Neuroendocrine Tumors

NCT03034200, Phase 2, Completed, Peter Anderson; results first posted 2024-11-26

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Phase 2 Study of ONC201 in Neuroendocrine Tumors. Trials, record NCT03034200. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03034200

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Phase 2 Study of ONC201 in Neuroendocrine Tumors
NCT number
NCT03034200
Status
Completed
Phases
Phase 2
Enrollment
30 participants, actual
Lead sponsor
Peter Anderson
Conditions
Recurrent Neuroendocrine Tumor, Metastatic Neuroendocrine Tumor
Interventions
ONC201
First posted
2017-01-27
Last updated
2024-11-26
Results first posted
2024-11-26

Source ClinicalTrials.gov

Registered outcomes3

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryTumor Response According to RECIST CriteriaUp to 1 Year
Complete Response (CR) Disappearance or fibrosis of all target lesions. Any pathologic lymph nodes must have reduction in short axis to \<10mm and standardized uptake value (SUV) is \<4. Partial Response (PR) At least 30% decrease in sum of longest diameters of target lesions (compared to initial on study baseline) and any decrease in SUV in Fludeoxyglucose 18F (18FDG) imaging Stable disease (SD) 0-29% decrease in sum of longest diameters of target lesions (compared to initial on study baseline) or 0-19% increase in sum of longest diameters of target lesions (compared to initial on study baseline). SUV may increase or decrease Progressive disease 20% or more increase of sum of longest diameters of target lesions (compared to initial on study baseline). The sum must also be at an increase of at least 5mm or one or more new lesions that are considered metastatic disease
SecondaryMedian Duration of TherapyUp to 5 yearsThe median Duration of therapy was measured. Participants with stable disease + PR allowed to continue; participants with progression were taken off therapy.
SecondaryOverall SurvivalUp to 1 YearTime from beginning of treatment until death, or one year, whichever comes first.

Outcomes4

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYTumor Response According to RECIST CriteriaUp to 1 YearAll participants were analyzed.ParticipantsCOUNT_OF_PARTICIPANTS
SECONDARYMedian Duration of TherapyUp to 5 yearsAll participants were analyzed for this outcome measure.monthsMEDIAN
SECONDARYOverall SurvivalUp to 1 YearAll participants were analyzed.ParticipantsCOUNT_OF_PARTICIPANTS
POST_HOCNumber of Participants With Decline in Karnofsky Performance Status3 monthsAll participants were analyzed.ParticipantsCOUNT_OF_PARTICIPANTS

Results by group21

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Tumor Response According to RECIST CriteriaArm A: Metastatic PC-PGComplete Response (CR)0Participants
Tumor Response According to RECIST CriteriaArm B: Other NETsComplete Response (CR)0Participants
Tumor Response According to RECIST CriteriaArm C: PC-PG + Other NETsComplete Response (CR)0Participants
Tumor Response According to RECIST CriteriaArm A: Metastatic PC-PGPartial Response (PR)5Participants
Tumor Response According to RECIST CriteriaArm B: Other NETsPartial Response (PR)1Participants
Tumor Response According to RECIST CriteriaArm C: PC-PG + Other NETsPartial Response (PR)1Participants
Tumor Response According to RECIST CriteriaArm A: Metastatic PC-PGStable Disease (SD)2Participants
Tumor Response According to RECIST CriteriaArm B: Other NETsStable Disease (SD)2Participants
Tumor Response According to RECIST CriteriaArm C: PC-PG + Other NETsStable Disease (SD)7Participants
Tumor Response According to RECIST CriteriaArm A: Metastatic PC-PGProgressive disease3Participants

Participant flow9

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDArm A: Metastatic PC-PG10
Overall StudySTARTEDArm B: Other NETs12
Overall StudySTARTEDArm C: PC-PG + Other NETs8
Overall StudyCOMPLETEDArm A: Metastatic PC-PG0
Overall StudyCOMPLETEDArm B: Other NETs1
Overall StudyCOMPLETEDArm C: PC-PG + Other NETs0
Overall StudyNOT COMPLETEDArm A: Metastatic PC-PG10
Overall StudyNOT COMPLETEDArm B: Other NETs11
Overall StudyNOT COMPLETEDArm C: PC-PG + Other NETs8

Adverse events405

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

TypeEventOrgan systemGroupAffectedAt riskEvents
otherSpasticityNervous system disordersArm A: Metastatic PC-PG010
otherSpasticityNervous system disordersArm B: Other NETs012
otherSpasticityNervous system disordersArm C: PC-PG + Other NETs18
otherAbdominal painGastrointestinal disordersArm A: Metastatic PC-PG010
otherAbdominal painGastrointestinal disordersArm B: Other NETs012
otherAbdominal painGastrointestinal disordersArm C: PC-PG + Other NETs28
otherAlanine aminotransferase increasedInvestigationsArm A: Metastatic PC-PG010
otherAlanine aminotransferase increasedInvestigationsArm B: Other NETs012
otherAlanine aminotransferase increasedInvestigationsArm C: PC-PG + Other NETs18
otherAlkaline phosphatase increasedInvestigationsArm A: Metastatic PC-PG110

Adverse event totals9

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityArm A: Metastatic PC-PG610
Total, all-cause mortalityArm B: Other NETs812
Total, all-cause mortalityArm C: PC-PG + Other NETs28
Total, other adverse eventsArm A: Metastatic PC-PG410
Total, other adverse eventsArm B: Other NETs112
Total, other adverse eventsArm C: PC-PG + Other NETs88
Total, serious adverse eventsArm A: Metastatic PC-PG310
Total, serious adverse eventsArm B: Other NETs112
Total, serious adverse eventsArm C: PC-PG + Other NETs48

Papers8

The papers the trial lists on ClinicalTrials.gov.

PMIDListed asSource
23390247BACKGROUNDPubMed
25681273BACKGROUNDPubMed
25927855BACKGROUNDPubMed
27602582BACKGROUNDPubMed
28767654BACKGROUNDPubMed
29626752BACKGROUNDPubMed
30907145BACKGROUNDPubMed
35022321RESULTPubMed

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT03034200

GET https://conductscience.org/api/trials/v1/NCT03034200/results?page=2