NCT03464305

Brief Summary

The purpose of this study is to determine whether acetylsalicylic acid is effective on the recurrence and survival of colon cancer patients.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
148

participants targeted

Target at P25-P50 for phase_3

Timeline
20mo left

Started Feb 2018

Longer than P75 for phase_3

Geographic Reach
1 country

29 active sites

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress83%
Feb 2018Dec 2027

Study Start

First participant enrolled

February 22, 2018

Completed
13 days until next milestone

First Submitted

Initial submission to the registry

March 7, 2018

Completed
7 days until next milestone

First Posted

Study publicly available on registry

March 14, 2018

Completed
9.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2027

Last Updated

March 19, 2024

Status Verified

March 1, 2024

Enrollment Period

9.9 years

First QC Date

March 7, 2018

Last Update Submit

March 16, 2024

Conditions

Keywords

Colonic NeoplasmsColorectal NeoplasmsIntestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteNeoplasmsColonic DiseasesAspirinRecurrenceDigestive System DiseasesIntestinal DiseasesDisease AttributesPathologic Processes

Outcome Measures

Primary Outcomes (1)

  • 5 year overall survival

    The time to an event for OS is defined as the time interval between the date of randomisation and the date of death.

    5 years

Secondary Outcomes (2)

  • Disease Free Survival

    5 years

  • Time to Treatment Failure

    5 years

Study Arms (2)

Aspirin

EXPERIMENTAL

Patients treated with acetylsalicylic acid 80 mg once daily for 5 years. Patients will be stratified according to the admission of adjuvant chemotherapy.

Drug: acetylsalicylic acid

Placebo

PLACEBO COMPARATOR

Patients treated with placebo. Patients will be stratified according to the admission of adjuvant chemotherapy.

Drug: Placebo

Interventions

Patients treated with acetylsalicylic acid 80 mg once daily for 5 years. Patients will be stratified according to the admission of adjuvant chemotherapy.

Aspirin

Patients treated with placebo. Patients will be stratified according to the admission of adjuvant chemotherapy.

Placebo

Eligibility Criteria

Age45 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients 45 years and older with histologically confirmed adenocarcinoma of the colon
  • Patients must have TNM stage that is one of the following: pT3-4; N0-2 and M0, or pT1-2 and N1-2 (Union for International Cancer Control (UICC) stage II and III) (in case of \>1 tumour: more advanced tumour is stage II or III)
  • Patients must have completed surgical resection (R0) (both laparoscopic and open surgery) within 12 weeks of randomization

You may not qualify if:

  • Patients with rectal cancer (defined as tumour within 15 cm from the anal verge)
  • Patients currently taking oral anti-coagulants or use of LMWH or use of DOACs
  • Patients currently taking (low-dose) acetylsalicylic acid or other anti-aggregantia for any reason
  • Patients with a history of bleeding disorders or active gastric or duodenal ulcers
  • Patients currently taking high dose systemic glucocorticoids (≥ 30 mg predniso(lo)n or equivalent)
  • Patients with (suspected) (non-) polyposis syndrome (FAP/AFAP, MAP, Lynch syndrome)
  • Patients with \>100 polyps of the colon or a known hereditary syndrome of the colon in a first degree family member
  • Allergy or intolerance to salicylates
  • Patients with local or distant recurrent disease
  • Previous malignancies other than CIN or SCC with a disease free survival less than 5 years
  • Presence of any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be discussed with the patient before registration in the trial

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (29)

AZ Rivierenland campus Bornem (Sint Jozefkliniek)

Bornem, Antwerpen, 2880, Belgium

Location

AZ Klina

Brasschaat, Antwerpen, 2930, Belgium

Location

AZ Monica

Deurne, Antwerpen, 2100, Belgium

Location

UZ Antwerpen

Edegem, Antwerpen, 2650, Belgium

Location

AZ Rivierenland campus Rumst (Heilige Familie)

Rumst, Antwerpen, 2840, Belgium

Location

VITAZ (AZ Nikolaas)

Sint-Niklaas, Oost-Vlaanderen, 9100, Belgium

Location

Ziekenhuis Netwerk Antwerpen (ZNA)

Antwerp, 2020, Belgium

Location

Gasthuiszusters Ziekenhuizen (GZA)

Antwerp, 2610, Belgium

Location

Clinique Saint-Luc

Bouge, 5004, Belgium

Location

AZ Sint-Lucas

Bruges, 8310, Belgium

Location

CHIREC

Brussels, 1160, Belgium

Location

Grand Hôpital de Charleroi

Charleroi, 6000, Belgium

Location

AZ Sint-Blasius

Dendermonde, 9200, Belgium

Location

AZ Alma

Eeklo, 9900, Belgium

Location

AZ Sint-Dimpna

Geel, 2440, Belgium

Location

AZ Maria Middelares

Ghent, 9000, Belgium

Location

Jessa Ziekenhuis

Hasselt, 3500, Belgium

Location

AZ Groeninge

Kortrijk, 8500, Belgium

Location

RZ Heilig Hart

Leuven, 3000, Belgium

Location

CH de l'Ardenne

Libramont, 6800, Belgium

Location

CHR de la Citadelle

Liège, 4000, Belgium

Location

CHU Ambroise Paré

Mons, 7000, Belgium

Location

CH de Mouscron

Mouscron, 7700, Belgium

Location

CHU UCL Namur Site de Sainte-Elisabeth

Namur, 5000, Belgium

Location

Clinique Saint-Pierre

Ottignies-Louvain-la-Neuve, 1340, Belgium

Location

AZ Glorieux

Ronse, 9600, Belgium

Location

AZ Sint-Trudo

Sint-Truiden, 3800, Belgium

Location

CHR Verviers

Verviers, 4800, Belgium

Location

OLV van Lourdes Ziekenhuis

Waregem, 8790, Belgium

Location

Related Links

MeSH Terms

Conditions

Colonic NeoplasmsColorectal NeoplasmsIntestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteNeoplasmsColonic DiseasesRecurrenceDigestive System DiseasesIntestinal DiseasesDisease AttributesPathologic Processes

Interventions

Aspirin

Condition Hierarchy (Ancestors)

Gastrointestinal DiseasesRectal DiseasesPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

SalicylatesHydroxybenzoatesPhenolsBenzene DerivativesHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbonsOrganic Chemicals

Study Officials

  • Marc Peeters, Prof dr

    University Hospital, Antwerp

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Prof. dr. Marc Peeters, Diensthoofd Oncologie

Study Record Dates

First Submitted

March 7, 2018

First Posted

March 14, 2018

Study Start

February 22, 2018

Primary Completion (Estimated)

December 31, 2027

Study Completion (Estimated)

December 31, 2027

Last Updated

March 19, 2024

Record last verified: 2024-03

Locations