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CachexiaBAT-CachexiaNCT02500004

Brown Adipose Tissue Activity and Energy Metabolism in Cachexia

A study testing 18F-FDG PET-MRI-imaging, DXA scanning and Abdominal subcutaneous adipose tissue biopsy in people with Cachexia and Neoplasms, run by Maastricht University Medical Center at 1 site in Netherlands.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To study BAT activity and energy metabolism in patients with cachexia induced by cancer or chronic disease. Read more about this study

Who is it for?
Ages 30 years and olderHealthy volunteers can take part
What is being tested?
18F-FDG PET-MRI-imaging, DXA scanning and Abdominal subcutaneous adipose tissue biopsy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
1 siteNetherlands
Study dates
Jun 2015to Jul 2018
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 30 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Pancreatic cancer patients, or NSCLC cancer patients, or COPD patients
  • The diagnostic criterion for cachexia is unintentional weight loss more than 5% over the past 6 months or more than 2% in individuals with a body-mass index < 20 kg/m2 and muscle wasting assessed by DXA;
  • Age ≥ 30 years;
  • Gender: male and female;
  • Caucasians.

Who cannot join

  • Uncontrolled Diabetes Mellitus;
  • Patients with severe clotting disorder;
  • Patients with an active second malignancy;
  • Psychological unstable persons presumed unfit to perform the measurements, including claustrophobia;
  • Persons unable to lie or sit still for 1-2 hours;
  • Oxygen therapy;
Show all 10Show fewer
  • Pregnant subjects;Subjects unable to undergo MRI (e.g. pacemaker; neurostimulator; implantable cardioverter-defibrillator (ICD) or leads; Foley bladder catheter; medication pump; cochlear or hearing implant; tattoos or other items that cannot be removed and include metal parts (for instance from operations in the past); metal splinter in the eye; vascular clips; denture, which contains magnets);
  • Subjects that received high doses of radiotherapeutic radiation of the neck and/or upper chest in their medical history;
  • Persons that received cervical or thoracic sympathectomy or have a nerve dysfunction which is likely to influence sympathetic nerves;
  • The use of medication that influences the sympathetic nerve system: ß-blockers, α-blockers, central anti-hypertensives, certain anti-depression drugs (MAO inhibitors, tricyclic anti-depressives), reserpine, cocaine, calciumblockers, labetalol, and certain tranquillizers (fenothiazines).

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • Maastricht UMC+

    Maastricht

Other trials in Netherlands

About this study

Official title: Brown Adipose Tissue Activity and Energy Metabolism in Cachexia Induced by Cancer or Chronic Disease

To study BAT activity and energy metabolism in patients with cachexia induced by cancer or chronic disease.

Read the detailed description

This is a prospective, cross-sectional study to determine BAT activity in cachectic patients with pancreatic or non-small cell lung cancer, and in cachectic patients with chronic obstructive pulmonary disease (COPD), and compare results with healthy individuals and non-cachectic COPD patients, matched for age and BMI.

Being tested
18F-FDG PET-MRI-imaging, DXA scanning, Abdominal subcutaneous adipose tissue biopsy, Blood sampling, Indirect calorimetry
Medical subject headings
Cachexia, Neoplasms, Pulmonary Disease, Chronic Obstructive, Pancreatic Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • 18F-FDG PET-MRI-imagingRadiation

    BAT activity: 18F-FDG PET-MRI-imaging.

  • DXA scanningRadiation

    Body composition: DXA scanning, D2O and MRI.

  • Abdominal subcutaneous adipose tissue biopsyProcedure or surgery

    Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy.

  • Blood samplingProcedure or surgery

    Systemic inflammatory profile: blood sampling.

  • Indirect calorimetryOther

    Resting metabolic rate: indirect calorimetry.

  • AccelerometryDevice

    Physical activity level: accelerometry.

  • Double-labeled waterOther

    Body composition: DXA scanning, D2O and MRI. Total daily energy expenditure: double-labeled water.

Study groups in NCT02500004
Study groupRoleWhat they receive
Cachectic pancreatic cancerActive comparatorCachectic patients with pancreatic cancer BAT activity: 18F-FDG PET-MRI-imaging. Body composition: DXA scanning, D2O and MRI. Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy. Systemic inflammatory profile: blood sampling. Resting metabolic rate: indirect calorimetry. Physical activity level: accelerometry. Total daily energy expenditure: double-labeled water.
Receives: Radiation: 18F-FDG PET-MRI-imaging; Radiation: DXA scanning; Procedure: Abdominal subcutaneous adipose tissue biopsy; Procedure: Blood sampling; Other: Indirect calorimetry; Device: Accelerometry; Other: Double-labeled water
Cachectic NSCLCActive comparatorCachectic patients with non-small cell lung cancer BAT activity: 18F-FDG PET-MRI-imaging. Body composition: DXA scanning, D2O and MRI. Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy. Systemic inflammatory profile: blood sampling. Resting metabolic rate: indirect calorimetry. Physical activity level: accelerometry. Total daily energy expenditure: double-labeled water.
Receives: Radiation: 18F-FDG PET-MRI-imaging; Radiation: DXA scanning; Procedure: Abdominal subcutaneous adipose tissue biopsy; Procedure: Blood sampling; Other: Indirect calorimetry; Device: Accelerometry; Other: Double-labeled water
Cachectic COPDActive comparatorCachectic COPD patients. BAT activity: 18F-FDG PET-MRI-imaging. Body composition: DXA scanning, D2O and MRI. Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy. Systemic inflammatory profile: blood sampling. Resting metabolic rate: indirect calorimetry. Physical activity level: accelerometry. Total daily energy expenditure: double-labeled water.
Receives: Radiation: 18F-FDG PET-MRI-imaging; Radiation: DXA scanning; Procedure: Abdominal subcutaneous adipose tissue biopsy; Procedure: Blood sampling; Other: Indirect calorimetry; Device: Accelerometry; Other: Double-labeled water
Non-cachectic COPDActive comparatorNon-cachectic COPD patients. BAT activity: 18F-FDG PET-MRI-imaging. Body composition: DXA scanning, D2O and MRI. Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy. Systemic inflammatory profile: blood sampling. Resting metabolic rate: indirect calorimetry. Physical activity level: accelerometry. Total daily energy expenditure: double-labeled water.
Receives: Radiation: 18F-FDG PET-MRI-imaging; Radiation: DXA scanning; Procedure: Abdominal subcutaneous adipose tissue biopsy; Procedure: Blood sampling; Other: Indirect calorimetry; Device: Accelerometry; Other: Double-labeled water
Healthy individualsOtherBAT activity: 18F-FDG PET-MRI-imaging. Body composition: DXA scanning, D2O and MRI. Inflammatory and metabolic profile of adipose tissue: abdominal subcutaneous adipose tissue biopsy. Systemic inflammatory profile: blood sampling. Resting metabolic rate: indirect calorimetry. Physical activity level: accelerometry. Total daily energy expenditure: double-labeled water.
Receives: Radiation: 18F-FDG PET-MRI-imaging; Radiation: DXA scanning; Procedure: Abdominal subcutaneous adipose tissue biopsy; Procedure: Blood sampling; Other: Indirect calorimetry; Device: Accelerometry; Other: Double-labeled water

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Brown adipose tissue (BAT) activity measured by PET(-MRI)

    The main endpoint of this study is BAT volume and intensity of activity in Standard Uptake Value (SUV) in the presence of cancer cachexia, COPD cachexia, and compared to non-cachectic COPD patients and healthy individuals, as assessed by 18F-fluoro-deoxyglucose (18F-FDG) PET-MRI scanning.

    Measured: participants will be followed for 2 weeks

Secondary outcomes (7)
  1. Total energy metabolism measured by resting energy expenditure (REE) and doubly labeled water

    Measured: participants will be followed for 2 weeks

  2. Resting metabolic rate measured by REE

    Measured: participants will be followed for 2 weeks

  3. Metabolic gene expression in WAT measured by biopsy of subcutaneous fat

    Measured: participants will be followed for 2 weeks

  4. Systemic inflammatory status measured in blood

    Measured: participants will be followed for 2 weeks

  5. Fat tissue mass measured by MRI, DXA, and doubly labeled water

    Detailed body composition phenotyping of cachexia by (PET-)MRI to compare with commonly applied clinical measures (D2O and DXA)

    Measured: participants will be followed for 2 weeks

  6. Hormonal status measured in blood

    Measured: participants will be followed for 2 weeks

  7. Lean tissue mass measured by MRI, DXA, and doubly labeled water

    Detailed body composition phenotyping of cachexia by (PET-)MRI to compare with commonly applied clinical measures (D2O and DXA)

    Measured: participants will be followed for 2 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Jul 2015 (estimated)
  2. Study startJun 2015
  3. Primary completionJul 2018
  4. Study completionJul 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Diagnosis
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02500004
Sponsor's protocol ID
142071
Other IDs
NL51402.068.14
Acronym
BAT-Cachexia
Status last verified
Mar 2016
First submitted
24 Jun 2015
Last updated
3 Aug 2018
Results posted
No
Data monitoring committee
No

Publications

  • Sanders K, Klooster K, Vanfleteren LEGW, Plasqui G, Dingemans AM, Slebos DJ, Schols AMWJ. Effect of Bronchoscopic Lung Volume Reduction in Advanced Emphysema on Energy Balance Regulation. Respiration. 2021 Feb 5:1-8. doi: 10.1159/000511920. Online ahead of print.

    PubMed 33550302

Questions about this trial

What is this clinical trial studying?

A study testing 18F-FDG PET-MRI-imaging, DXA scanning and Abdominal subcutaneous adipose tissue biopsy in people with Cachexia and Neoplasms, run by Maastricht University Medical Center at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 3 Aug 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Brown adipose tissue (BAT) activity measured by PET(-MRI) (time frame: participants will be followed for 2 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02500004, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Aug 2018.

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