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NCT01307956

Panitumumab, Combination Chemotherapy, & Radiation Therapy in Esophageal or Gastroesophageal Junction Cancer

Terminated Phase 2 Results posted Last updated 26 October 2023
What this trial tests

Phase 2 trial testing Fluorouracil in Adenocarcinoma of the Gastroesophageal Junction in 11 participants. Terminated before completion.

Timeline
28 February 2011
Primary endpoint
23 December 2015
23 December 2015

Quick facts

Lead sponsorUniversity of Nebraska
PhasePhase 2
StatusTerminated
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment11
Start date28 February 2011
Primary completion23 December 2015
Estimated completion23 December 2015
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

University of Nebraska

Who can join

19 and older, any sex, with Adenocarcinoma of the Gastroesophageal Junction or Esophageal Adenocarcinoma. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Complete Pathological Response (pCR) Rate Primary · Up to 8 weeks

Based on the proportion who achieve pCR based on the first 4 courses of protocol treatment. Evaluated using the Response Evaluation Criteria In Solid Tumors (RECIST) version 1.1 guidelines. Means (with associated standard errors), medians (with ranges), percentages and 95% confidence intervals will be reported as appropriate.

GroupValue95% CI
Treatment (Panitumumab, Chemotherapy, Radiation)3
Number of Patients Who Can Undergo Resection Secondary · 4 weeks after completion of the radiation

Restaging with repeat imaging studies will be performed. If no contraindication for surgical resection is identified, resection will be performed. Means (with associated standard errors), medians (with ranges), percentages and 95% confidence intervals will be reported as appropriate.

GroupValue95% CI
Treatment (Panitumumab, Chemotherapy, Radiation)11
Progression-free Survival Secondary · Patients were followed from time of consent until the date of first documented progession or date of death from any cause, whichever came first, assessed up to 100 months.

Descriptively summarized using the method of Kaplan-Meier. Response and disease progression were assessed using RECIST criteria version 1.1

GroupValue95% CI
Treatment (Panitumumab, Chemotherapy, Radiation)409119 – 2840
Overall Survival Secondary · From the first date of therapy until the date the patient dies, assessed up to 100 months

Descriptively summarized using the method of Kaplan-Meier.

GroupValue95% CI
Treatment (Panitumumab, Chemotherapy, Radiation)596119 – 2840

Adverse events — posted to ClinicalTrials.gov

Time frame: Patients were followed for adverse events from the time of first treatment until they 30 days after last day of study treatment. (approximately 10 weeks). Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Treatment (Panitumumab, Chemotherapy, Radiation)
Serious: 10/11 (91%)
Deaths: 7/11

Serious adverse events (54 terms)

ReactionSystemTreatment (Panitumumab, Ch…
HypoxiaRespiratory, thoracic and mediastinal disorders
Adult respiratory distress syndromeRespiratory, thoracic and mediastinal disorders
Lung infectionInfections and infestations
hypotensionVascular disorders
DyspneaRespiratory, thoracic and mediastinal disorders
Thromboembolic eventVascular disorders
dehydrationMetabolism and nutrition disorders
Gastrointestinal disorders - OtherGastrointestinal disorders
Respiratory failureRespiratory, thoracic and mediastinal disorders
SepsisInfections and infestations
Surgical and medical procedures - OtherSurgical and medical procedures
FeverGeneral disorders
AnemiaBlood and lymphatic system disorders
Weight lossInvestigations
diarrheaGastrointestinal disorders
Thromboembolic eventVascular disorders
pulmonary edemaRespiratory, thoracic and mediastinal disorders
nauseaGastrointestinal disorders
VomitingGastrointestinal disorders
bradycardiaCardiac disorders
Gastrointestinal disorders - OtherGastrointestinal disorders
Gastrointestinal disorders - OtherGastrointestinal disorders
Gastrointestinal disorders - OtherGastrointestinal disorders
PericarditisCardiac disorders
Chest pain - cardiacCardiac disorders
Other adverse events (51 terms — click to expand)

ReactionSystemTreatment (Panitumumab, Ch…
HypokalemiaMetabolism and nutrition disorders
AnorexiaMetabolism and nutrition disorders
White blood cells decreasedInvestigations
lymphocyte count decreasedInvestigations
Neutrophil count decreasedInvestigations
AnemiaBlood and lymphatic system disorders
dysphagiaGastrointestinal disorders
HypoalbuminemiaMetabolism and nutrition disorders
hypophosphatemiaMetabolism and nutrition disorders
hyperglycemiaMetabolism and nutrition disorders
hypoxiaRespiratory, thoracic and mediastinal disorders
Platelet cell count decreasedInvestigations
DiarrheaGastrointestinal disorders
HoarsenessRespiratory, thoracic and mediastinal disorders
Lung infectionInfections and infestations
NauseaGastrointestinal disorders
PainGeneral disorders
HypotensionVascular disorders
hypocalcemiaMetabolism and nutrition disorders
ArthralgiaMusculoskeletal and connective tissue disorders
weight lossInvestigations
depressionPsychiatric disorders
mucositis - oralGastrointestinal disorders
pleural effusionRespiratory, thoracic and mediastinal disorders
AcidosisMetabolism and nutrition disorders
blood bilirubin increasedInvestigations
constipationGastrointestinal disorders
Infections and infestations - OtherInfections and infestations
dysgeusiaNervous system disorders
Febrile neutropeniaBlood and lymphatic system disorders
IleusGastrointestinal disorders
Respiratory failureRespiratory, thoracic and mediastinal disorders
Depressed level of consciousnessNervous system disorders
Respiratory, thoracic and mediastinal disorders - OtherRespiratory, thoracic and mediastinal disorders
INR increasedInvestigations
Skin and subcutatneous tissue disorder - OtherSkin and subcutaneous tissue disorders
hyponatremiaMetabolism and nutrition disorders
Injury, poisoning and procedural complications - OtherGastrointestinal disorders
Esophageal painGastrointestinal disorders
Aspartate aminotransferase increasedInvestigations

Most-reported serious reactions: Hypoxia, Adult respiratory distress syndrome, Lung infection, hypotension, Dyspnea, Thromboembolic event, dehydration, Gastrointestinal disorders - Other.

Data from ClinicalTrials.gov NCT01307956 adverse events section.

Sponsor's own description

This phase II trial is studying how well giving panitumumab, combination chemotherapy, and radiation therapy together before surgery works in treating patients with advanced esophageal or gastroesophageal (GE) junction cancer. Monoclonal antibodies, such as panitumumab, may interfere with the ability of tumor cells to grow and spread. Drugs used in chemotherapy, such as oxaliplatin, leucovorin calcium, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high energy x-rays to kill tumor cells. Giving monoclonal antibody therapy together with chemotherapy and radiation therapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Trial watch: Chemotherapy with immunogenic cell death inducers.
    Vacchelli E, Galluzzi L, Fridman WH, Galon J, et al · · 2012 · cited 98× · PMID 22720239 · DOI 10.4161/onci.1.2.19026

Verify or expand the search:

Other trials of Fluorouracil

Trials testing the same drug.

Other recruiting trials for Adenocarcinoma of the Gastroesophageal Junction

Currently open trials in the same condition.

Other University of Nebraska trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT01307956.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing