NCT04749589

Brief Summary

The aim is to investigate if iron deficiency at the time of colorectal cancer diagnosis has an influence on fatigue, quality of life, cognition and physical ability.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Feb 2021

Typical duration for all trials

Geographic Reach
1 country

3 active sites

Status
completed

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

First Submitted

Initial submission to the registry

January 29, 2021

Completed
13 days until next milestone

First Posted

Study publicly available on registry

February 11, 2021

Completed
Same day until next milestone

Study Start

First participant enrolled

February 11, 2021

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 31, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 31, 2023

Completed
Last Updated

August 9, 2023

Status Verified

August 1, 2023

Enrollment Period

2.3 years

First QC Date

January 29, 2021

Last Update Submit

August 8, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Fatigue

    Fatigue sub-scale of Focussed assessment of cancer treatment - anemia

    up to one months after inclusion

Secondary Outcomes (5)

  • Quality of life

    up to one months after inclusion

  • Cognitive ability

    up to one months after inclusion

  • endurance

    up to one months after inclusion

  • peripheral muscular strengths

    up to one months after inclusion

  • mobility and balance

    up to one months after inclusion

Other Outcomes (1)

  • post-operative run

    30-days postoperatively

Study Arms (2)

iron deficient

ferritin\<30 or Transferine saturation\<.2

Diagnostic Test: iron deficiency

iron replete

opposite of the other group

Diagnostic Test: iron deficiency

Interventions

iron deficiencyDIAGNOSTIC_TEST

Its not an intervention. Its an observational study. The groups are defined based on their iron status

iron deficientiron replete

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

see inclusion criteria

You may qualify if:

  • patients in whom endoscopy has raised suspicion of colorectal malignancy

You may not qualify if:

  • non fluent in Danish language
  • cerebral impairment (ex severe dementia) so that informed consent can not be obtained

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Sygehus Sønderjylland

Aabenraa, Region Syddanmark, 6200, Denmark

Location

Hospital of South West Jutland

Esbjerg, Region Syddanmark, 6700, Denmark

Location

Hospital of South West Jutland

Grindsted, Region Syddanmark, 7200, Denmark

Location

MeSH Terms

Conditions

Anemia, Iron-DeficiencyColorectal NeoplasmsFatigueCognitive Dysfunction

Condition Hierarchy (Ancestors)

Anemia, HypochromicAnemiaHematologic DiseasesHemic and Lymphatic DiseasesIron DeficienciesIron Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesIntestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteNeoplasmsDigestive System DiseasesGastrointestinal DiseasesColonic DiseasesIntestinal DiseasesRectal DiseasesSigns and SymptomsPathological Conditions, Signs and SymptomsCognition DisordersNeurocognitive DisordersMental Disorders

Study Officials

  • Torben Knudsen, ass. prof

    Institute of regional health research, regional of southern denmark

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 29, 2021

First Posted

February 11, 2021

Study Start

February 11, 2021

Primary Completion

May 31, 2023

Study Completion

May 31, 2023

Last Updated

August 9, 2023

Record last verified: 2023-08

Data Sharing

IPD Sharing
Will not share

Locations