NCT03784651

Brief Summary

Breast cancer is the most common cancer type in European women. Patients treated for early non-metastatic breast cancer comprise a growing group of survivors due to early diagnosis and improved treatment. Many of these survivors experience adverse effects such as decreased bone mineral density, derangement of metabolic markers (fat, glucose, insulin) and increased blood pressure. Increasing risk of bone fracture and cardiometabolic disease (eg. diabetes mellitus type 2). The purpose of this study is to identify mechanisms behind cardiometabolic changes that may be connected to the (neo-)adjuvant treatment. On top of this we hope to indentify potential biological markers that can help prevent development of metabolic disease. We will be recruiting 120 post-menopausal women age 50-70 with early breast cancer and 1-2 times a year for 5 years examine bone mineral density, body composition, glucose and fat metabolism and nerve damage. A questionnaire will be used to collect information on diet, physical activity and quality of life. Derudover anvendes spørgeskemaer til at indsamle information vedrørende. This new knowledge will help clinicians start adequate preventive measures to help patients avoid cardiometabolic disease secondary to cancer treatment.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
120

participants targeted

Target at P50-P75 for all trials

Timeline
6mo left

Started Dec 2018

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
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 Progress94%
Dec 2018Nov 2026

First Submitted

Initial submission to the registry

June 29, 2018

Completed
6 months until next milestone

Study Start

First participant enrolled

December 17, 2018

Completed
7 days until next milestone

First Posted

Study publicly available on registry

December 24, 2018

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2021

Completed
5 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2026

Expected
Last Updated

September 16, 2021

Status Verified

September 1, 2021

Enrollment Period

2.9 years

First QC Date

June 29, 2018

Last Update Submit

September 14, 2021

Conditions

Outcome Measures

Primary Outcomes (2)

  • Bone Mineral Density

    Change in bone mineral density

    1-5 years

  • Metabolic syndrome

    Change in number of patients with the metabolic syndrome

    1-5 years

Secondary Outcomes (3)

  • Bone fracture

    1-5 years

  • Insulin resistance

    1-5 years

  • Glucose

    1-5 years

Eligibility Criteria

Age50 Years - 70 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Postmenopausal women age 50-70 years diagnosed with breast cancer stage I-III eligible to receive (neo-)adjuvant chemotherapy or other adjuvant antineoplastic treatments including trastuzumab and CKK4-6 inhibitors, AI and bisphosphonate. Exclusion criteria include prior malignancy, preexisting T2D or other metabolic disease. The women will be recruited via the Department of Oncology at Rigshospitalet, Denmark.

You may qualify if:

  • Postmenopausal
  • Breast cancer stage I-III
  • Eligible to receive (neo-)adjuvant chemotherapy/other antineoplastic treatment

You may not qualify if:

  • Prior malignancy
  • Metabolic disease (diabetes mellitus etc)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Rigshospitalet

Copenhagen, Danmark, 2100, Denmark

RECRUITING

Related Publications (28)

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    PMID: 18437560BACKGROUND
  • Coskun T, Kosova F, Ari Z, Sakarya A, Kaya Y. Effect of oncological treatment on serum adipocytokine levels in patients with stage II-III breast cancer. Mol Clin Oncol. 2016 May;4(5):893-897. doi: 10.3892/mco.2016.815. Epub 2016 Mar 10.

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    PMID: 22133030BACKGROUND
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    PMID: 18515009BACKGROUND
  • Chien AJ, Goss PE. Aromatase inhibitors and bone health in women with breast cancer. J Clin Oncol. 2006 Nov 20;24(33):5305-12. doi: 10.1200/JCO.2006.07.5382. No abstract available.

    PMID: 17114665BACKGROUND
  • Amir E, Seruga B, Niraula S, Carlsson L, Ocana A. Toxicity of adjuvant endocrine therapy in postmenopausal breast cancer patients: a systematic review and meta-analysis. J Natl Cancer Inst. 2011 Sep 7;103(17):1299-309. doi: 10.1093/jnci/djr242. Epub 2011 Jul 9.

    PMID: 21743022BACKGROUND
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    PMID: 22985145BACKGROUND
  • Shapiro CL, Manola J, Leboff M. Ovarian failure after adjuvant chemotherapy is associated with rapid bone loss in women with early-stage breast cancer. J Clin Oncol. 2001 Jul 15;19(14):3306-11. doi: 10.1200/JCO.2001.19.14.3306.

    PMID: 11454877BACKGROUND
  • Coleman RE, Banks LM, Girgis SI, Kilburn LS, Vrdoljak E, Fox J, Cawthorn SJ, Patel A, Snowdon CF, Hall E, Bliss JM, Coombes RC; Intergroup Exemestane Study group. Skeletal effects of exemestane on bone-mineral density, bone biomarkers, and fracture incidence in postmenopausal women with early breast cancer participating in the Intergroup Exemestane Study (IES): a randomised controlled study. Lancet Oncol. 2007 Feb;8(2):119-27. doi: 10.1016/S1470-2045(07)70003-7.

    PMID: 17267326BACKGROUND
  • Brufsky AM et al, Cancer 118, 398, 2012

    BACKGROUND
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    PMID: 23047045BACKGROUND
  • Griggs JJ, Liu Y, Sorbero ME, Jagielski CH, Maly RC. Adjuvant chemotherapy dosing in low-income women: the impact of Hispanic ethnicity and patient self-efficacy. Breast Cancer Res Treat. 2014 Apr;144(3):665-72. doi: 10.1007/s10549-014-2869-y. Epub 2014 Mar 5.

    PMID: 24596046BACKGROUND
  • Ellis GK, Bone HG, Chlebowski R, Paul D, Spadafora S, Smith J, Fan M, Jun S. Randomized trial of denosumab in patients receiving adjuvant aromatase inhibitors for nonmetastatic breast cancer. J Clin Oncol. 2008 Oct 20;26(30):4875-82. doi: 10.1200/JCO.2008.16.3832. Epub 2008 Aug 25.

    PMID: 18725648BACKGROUND
  • Ellis GK, Bone HG, Chlebowski R, Paul D, Spadafora S, Fan M, Kim D. Effect of denosumab on bone mineral density in women receiving adjuvant aromatase inhibitors for non-metastatic breast cancer: subgroup analyses of a phase 3 study. Breast Cancer Res Treat. 2009 Nov;118(1):81-7. doi: 10.1007/s10549-009-0352-y. Epub 2009 Mar 24.

    PMID: 19308727BACKGROUND
  • Winters-Stone KM, Dobek J, Nail L, Bennett JA, Leo MC, Naik A, Schwartz A. Strength training stops bone loss and builds muscle in postmenopausal breast cancer survivors: a randomized, controlled trial. Breast Cancer Res Treat. 2011 Jun;127(2):447-56. doi: 10.1007/s10549-011-1444-z. Epub 2011 Mar 19.

    PMID: 21424279BACKGROUND
  • Saarto T, Sievanen H, Kellokumpu-Lehtinen P, Nikander R, Vehmanen L, Huovinen R, Kautiainen H, Jarvenpaa S, Penttinen HM, Utriainen M, Jaaskelainen AS, Elme A, Ruohola J, Palva T, Vertio H, Rautalahti M, Fogelholm M, Luoto R, Blomqvist C. Effect of supervised and home exercise training on bone mineral density among breast cancer patients. A 12-month randomised controlled trial. Osteoporos Int. 2012 May;23(5):1601-12. doi: 10.1007/s00198-011-1761-4. Epub 2011 Sep 3.

    PMID: 21892676BACKGROUND
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    PMID: 12360631BACKGROUND
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    PMID: 25166040BACKGROUND
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    PMID: 23681084BACKGROUND
  • Marina D, Nielsen A, Buch-Larsen K, Andersson M, Rasmussen AK, Schwarz P. Impact of aromatase inhibitors on thyroid function in postmenopausal women with early-stage breast cancer: a prospective controlled study. Cancer Treat Res Commun. 2025;45:101020. doi: 10.1016/j.ctarc.2025.101020. Epub 2025 Oct 15.

  • Lindholm A, Abrahamsen ML, Buch-Larsen K, Marina D, Andersson M, Helge JW, Schwarz P, Dela F, Gillberg L. Pro-inflammatory cytokines increase temporarily after adjuvant treatment for breast cancer in postmenopausal women: a longitudinal study. Breast Cancer Res. 2024 Oct 16;26(1):142. doi: 10.1186/s13058-024-01898-3.

  • Christensen IB, Abrahamsen ML, Ribas L, Buch-Larsen K, Marina D, Andersson M, Larsen S, Schwarz P, Dela F, Gillberg L. Peripheral blood mononuclear cells exhibit increased mitochondrial respiration after adjuvant chemo- and radiotherapy for early breast cancer. Cancer Med. 2023 Aug;12(16):16985-16996. doi: 10.1002/cam4.6333. Epub 2023 Jul 13.

Biospecimen

Retention: SAMPLES WITH DNA

Blood samples

MeSH Terms

Conditions

Fractures, BoneInsulin ResistanceHypertension

Condition Hierarchy (Ancestors)

Wounds and InjuriesHyperinsulinismGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesVascular DiseasesCardiovascular Diseases

Study Officials

  • Peter Schwarz, Prof, MD

    Rigshospitalet, Denmark

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Kristian Buch, cand.med.

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal investigator

Study Record Dates

First Submitted

June 29, 2018

First Posted

December 24, 2018

Study Start

December 17, 2018

Primary Completion

November 1, 2021

Study Completion (Estimated)

November 1, 2026

Last Updated

September 16, 2021

Record last verified: 2021-09

Locations