Clinical trial · Interventional
Exercise and Tumor Blood Flow in Breast Cancer Patients
Exercise and Tumor Blood Flow in Breast Cancer Patients (Exetumor 2)
NCT04416087CI-TRIAL-00047528EXETUMOR2unknownN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This research aims at investigating tumor blood flow response to acute exercise in human cancer patients. It is hypothesized and expected that acute exercise increases tumor blood flow, which could plausibly increase the efficacy of cancer treatment.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Cancer, Breast | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Exercise | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Experimental group
- description
- The experiment consists of a supine bicycle exercise in a positron emission tomography (PET) scanner. Each subject will perform the experiment as well as serve as their own control (tumor blood flow at rest vs. blood flow during exercise).
- interventionNames
- Other: Exercise
Primary outcomes (1)
- measure
- Tumor blood flow
- timeFrame
- Tumor blood flow is measured at one time point, at least two (2) days apart from baseline fitness test assessment. Tumor blood flow at rest and during supine cycling exercise will be measured on the same day.
- description
- Measured with PET and radiowater (\[(15)O\]H2O) tracer. Tumor perfusion will be determined as mean tumor blood flow.
Secondary outcomes (1)
- measure
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * newly diagnosed breast cancer Exclusion Criteria: * abnormal fatigue, anemia, or physical dysfunction due to the disease
References
Publications (0)
Data not yet available
No reference posted for this study.