Last reviewed · How we verify

NCT02585713

Apixaban or Dalteparin in Reducing Blood Clots in Patients With Cancer Related Venous Thromboembolism

Completed Phase 3 Results posted Last updated 4 August 2020
What this trial tests

Phase 3 trial testing Apixaban in Cerebral Vein Thrombosis in 300 participants. Completed in 24 December 2019.

Timeline
20 November 2015
Primary endpoint
2 April 2018
24 December 2019

Quick facts

Lead sponsorAcademic and Community Cancer Research United
PhasePhase 3
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingnone
Primary purposesupportive care
Enrollment300
Start date20 November 2015
Primary completion2 April 2018
Estimated completion24 December 2019
Sites18 locations across United States

Drugs / interventions tested

Conditions studied

Sponsor

Academic and Community Cancer Research United — full company profile →

Who can join

18 and older, any sex, with Cerebral Vein Thrombosis or Deep Vein Thrombosis. 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.

6 Month Bleeding Rate Primary · Up to 6 months

The rate (percentage) of patients experiencing major bleeding at 6 months from treatment initiation and its associated 95% confidence interval was estimated separately by treatment arm using a cumulative incidence function, treating death without bleeding as a competing risk.

GroupValue95% CI
Arm A (Apixaban)00 – 0
Arm B (Dalteparin)2.10.6 – 6.6
Composite Bleeding Rate: Major Bleed or a Clinically Relevant Non-major Bleed Secondary · Up to 6 months

A similar analysis as described for the primary safety analysis will be used. The rate (percentage) of patients experiencing major bleeding or a clinically relevant non-major bleed at 6 months from treatment initiation and its associated 95% confidence interval was estimated separately by treatment arm using a cumulative incidence function, treating death without bleeding as a competing risk.

GroupValue95% CI
Arm A (Apixaban)7.04.1 – 11.9
Arm B (Dalteparin)8.14.7 – 13.9
Time to the First Event of the Composite Deep Vein Thrombosis (DVT)/Pulmonary Embolism (PE) Secondary · Up to 3 months post-treatment

Analyzed using the same methods described above for the primary endpoint.Time to the first event of the composite deep vein thrombosis (DVT)/pulmonary embolism (PE) is defined as the time from randomization to the date the patient experienced the first event of the composite deep vein thrombosis (DVT)/pulmonary embolism (PE).

GroupValue95% CI
Arm A (Apixaban)NANA – NA
Arm B (Dalteparin)NANA – NA

Adverse events — posted to ClinicalTrials.gov

Time frame: Up to 3 months after completion of treatment. Reporting threshold: 0%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Arm A (Apixaban)
Serious: 62/148 (42%)
Deaths: 35/148
Arm B (Dalteparin)
Serious: 51/143 (36%)
Deaths: 25/143

Serious adverse events (100 terms)

ReactionSystemArm A (Apixaban)Arm B (Dalteparin)
Neoplasms benign, malignant and unspecified (incl cysts and polyps) - Other, specifyNeoplasms benign, malignant and unspecified (incl cysts and polyps)
BleedingVascular disorders
Lung infectionInfections and infestations
SepsisInfections and infestations
Abdominal painGastrointestinal disorders
Urinary tract infectionInfections and infestations
Thromboembolic eventVascular disorders
AnemiaBlood and lymphatic system disorders
DiarrheaGastrointestinal disorders
NauseaGastrointestinal disorders
VomitingGastrointestinal disorders
Death NOSGeneral disorders
Infections and infestations - Other, specifyInfections and infestations
FallInjury, poisoning and procedural complications
FractureInjury, poisoning and procedural complications
Creatinine increasedInvestigations
Platelet count decreasedInvestigations
HeadacheNervous system disorders
Febrile neutropeniaBlood and lymphatic system disorders
Pericardial effusionCardiac disorders
Colonic perforationGastrointestinal disorders
EnterocolitisGastrointestinal disorders
Small intestinal obstructionGastrointestinal disorders
Edema limbsGeneral disorders
Lymphocyte count decreasedInvestigations
Other adverse events (97 terms — click to expand)

ReactionSystemArm A (Apixaban)Arm B (Dalteparin)
Platelet count decreasedInvestigations
BleedingVascular disorders
Injection site reactionGeneral disorders
AnemiaBlood and lymphatic system disorders
Neutrophil count decreasedInvestigations
Lymphocyte count decreasedInvestigations
White blood cell decreasedInvestigations
HypertensionVascular disorders
DiarrheaGastrointestinal disorders
NauseaGastrointestinal disorders
HypokalemiaMetabolism and nutrition disorders
VomitingGastrointestinal disorders
Alkaline phosphatase increasedInvestigations
Aspartate aminotransferase increasedInvestigations
AnorexiaMetabolism and nutrition disorders
HypoalbuminemiaMetabolism and nutrition disorders
HyponatremiaMetabolism and nutrition disorders
HeadacheNervous system disorders
DyspneaRespiratory, thoracic and mediastinal disorders
Febrile neutropeniaBlood and lymphatic system disorders
HypothyroidismEndocrine disorders
Abdominal painGastrointestinal disorders
Mucositis oralGastrointestinal disorders
FatigueGeneral disorders
PainGeneral disorders
Lung infectionInfections and infestations
Mucosal infectionInfections and infestations
SepsisInfections and infestations
Urinary tract infectionInfections and infestations
BruisingInjury, poisoning and procedural complications
Alanine aminotransferase increasedInvestigations
Blood bilirubin increasedInvestigations
Creatinine increasedInvestigations
Weight lossInvestigations
HypocalcemiaMetabolism and nutrition disorders
Generalized muscle weaknessMusculoskeletal and connective tissue disorders
Chronic kidney diseaseRenal and urinary disorders
Urinary retentionRenal and urinary disorders
HypoxiaRespiratory, thoracic and mediastinal disorders
HypotensionVascular disorders

Most-reported serious reactions: Neoplasms benign, malignant and unspecified (incl cysts and polyps) - Other, specify, Bleeding, Lung infection, Sepsis, Abdominal pain, Urinary tract infection, Thromboembolic event, Anemia.

Data from ClinicalTrials.gov NCT02585713 adverse events section.

Sponsor's own description

This randomized phase III trial studies the side effects of and compares apixaban and dalteparin in reducing blood clots in patients with cancer-related venous thromboembolism. Venous thromboembolism is a condition in which a blood clot forms in a vein and then breaks off and moves through the bloodstream. Patients with cancer are at increased risk for venous thromboembolism. Apixaban and dalteparin are drugs used to prevent blood clots from forming or to treat blood clots that have formed. It is not yet known whether apixaban or dalteparin is more effective in reducing blood clots in patients with cancer related venous thromboembolism. ADAM-VTE

Publications & conference data

8 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Anticoagulation Strategies in Patients With Cancer: JACC Review Topic of the Week.
    Mosarla RC, Vaduganathan M, Qamar A, Moslehi J, et al · · 2019 · cited 144× · PMID 30898209 · DOI 10.1016/j.jacc.2019.01.017
  2. Treatment of cancer-associated venous thromboembolism in the age of direct oral anticoagulants.
    Ay C, Beyer-Westendorf J, Pabinger I. · · 2019 · cited 75× · PMID 30918939 · DOI 10.1093/annonc/mdz111
  3. Apixaban and dalteparin in active malignancy associated venous thromboembolism. The ADAM VTE Trial.
    McBane Ii R, Loprinzi CL, Ashrani A, Perez-Botero J, et al · · 2017 · cited 48× · PMID 28837207 · DOI 10.1160/th17-03-0193
  4. Management of Venous Thromboembolisms: Part I. The Consensus for Deep Vein Thrombosis.
    Wang KL, Chu PH, Lee CH, Pai PY, et al · · 2016 · cited 33× · PMID 27122927 · DOI 10.6515/acs20151228a
  5. Extended Anticoagulant Treatment with Full- or Reduced-Dose Apixaban in Patients with Cancer-Associated Venous Thromboembolism: Rationale and Design of the API-CAT Study.
    Mahé I, Agnelli G, Ay C, Bamias A, et al · · 2022 · cited 32× · PMID 34535037 · DOI 10.1055/a-1647-9896
  6. Venous thromboembolism in cancer patients: Still looking for answers.
    Iorga RA, Bratu OG, Marcu RD, Constantin T, et al · · 2019 · cited 31× · PMID 31819767 · DOI 10.3892/etm.2019.8019
  7. Evidence Gaps in the Era of Non-Vitamin K Oral Anticoagulants.
    Aronis KN, Hylek EM. · · 2018 · cited 27× · PMID 29374049 · DOI 10.1161/jaha.117.007338
  8. Recent Advances in the Management of Cancer-Associated Thrombosis: New Hopes but New Challenges.
    Frere C, Benzidia I, Marjanovic Z, Farge D. · · 2019 · cited 24× · PMID 30634638 · DOI 10.3390/cancers11010071

Verify or expand the search:

Other trials of Apixaban

Trials testing the same drug.

Other Academic and Community Cancer Research United 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/NCT02585713.

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