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The Effect of Semaglutide on Bone Turnover in Patients With Increased Risk of Bone Fracture

Primary Purpose

Osteopenia

Status
Unknown status
Phase
Phase 1
Locations
Denmark
Study Type
Interventional
Intervention
Ozempic
Placebo
Sponsored by
Morten Frost
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Osteopenia

Eligibility Criteria

40 Years - 85 Years (Adult, Older Adult)All SexesAccepts Healthy Volunteers

Inclusion Criteria:

  • T-score <-1 in hip or lower back, assessed by DXA scan and / or
  • Low-energy fracture within the last 3 years

Exclusion Criteria:

  • T-score <-2.5 in hip or lower back, assessed by DXA scan, although these individuals may be included if they prefer to participate or are not candidates for conventional therapy, e.g., by eGFR <35 or adverse reaction (influenza-like symptoms, allergic reaction, etc.) to, e.g., bisphosphonate therapy
  • Diabetes type 1 and 2
  • Heart failure similar to NYHA Class IV
  • Primary hyperparathyroidism
  • Vitamin D deficiency (<25 nM) (re-test after substitution acceptable)
  • Known disorders affecting bone metabolism, e.g., uncontrolled thyrotoxicosis, severe renal impairment (eGFR <20) or liver function (baseline phosphatase higher than twice upper limit (105 U/L)), rheumatism, celiac disease, hypogonadism, severe COPD, hypopituitarism, Cushing's disease
  • Antiresorptive or bone anabolic drugs for the last 12 months
  • Use of anabolic steroids in the previous year
  • History of pancreatitis
  • Allergy to the medicines used
  • Inability to give informed consent
  • BMI <20 kg / m2

Sites / Locations

  • Odense University HospitalRecruiting

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

Semaglutide

Placebo

Arm Description

Ozempic 1 mg (or highest tolerated dose) s.c. once weekly for 52 weeks (incl. titration)

Placebo (saline) 1 mg (or highest tolerated dose) s.c. once weekly for 52 weeks (incl. titration)

Outcomes

Primary Outcome Measures

Procollagen type 1 N-terminal propeptide (P1NP)
Percentage changes in bone formation marker P1NP from baseline and after 12 months

Secondary Outcome Measures

Collagen 1 cross link C-terminal telopeptide (CTX)
Changes in bone resorption marker CTX from baseline and after 12 months
Tartrate-resistant acid phosphatase (TRAP)
Changes in bone resorption marker TRAP from baseline and after 12 months
Osteocalcin
Changes in bone formation marker osteocalcin from baseline and after 12 months
Bone specific alkaline phosphatase (BALP)
Changes in bone formation marker BALP from baseline and after 12 months
BMSi
Changes in direct bone strength measured by microindentation from baseline and after 12 months
Bone mineral density (BMD)
Changes in BMD (total hip, femoral neck and lumbar spine (L1-4)) assessed by DXA scans from baseline and after 12 months
Estimated bone strength
Changes in estimated bone strength assessed by finite elemental analysis (HR-pQCT scan) from baseline and after 12 months
Total volumetric BMD
Changes in total volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Trabecular volumetric BMD
Changes in trabecular volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Cortical volumetric BMD
Changes in cortical volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Bone volume
Changes in trabecular bone volume pr total volume (BV/TV) assessed by HR-pQCT scan of distal tibia and radius
Trabecular thickness
Changes in trabecular thickness (mm) assessed by HR-pQCT scan of distal tibia and radius
Cortical thickness
Changes in cortical thickness (mm) assessed by HR-pQCT scan of distal tibia and radius
Cortical porosity
Changes in cortical porosity assessed by HR-pQCT scan of tibia and radius
Bone formation rate
Changes in bone formation rate (BRF/BS, µm^3/µm^2 per day), the volume of mineralized bone made per unit surface of bone per year

Full Information

First Posted
December 9, 2020
Last Updated
March 26, 2021
Sponsor
Morten Frost
Collaborators
Hospital of South West Jutland
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1. Study Identification

Unique Protocol Identification Number
NCT04702516
Brief Title
The Effect of Semaglutide on Bone Turnover in Patients With Increased Risk of Bone Fracture
Official Title
The Effect of Semaglutide (Ozempic) on Bone Turnover in Patients With Increased Fracture Risk: a Randomized Placebo-controlled Clinical Trial
Study Type
Interventional

2. Study Status

Record Verification Date
March 2021
Overall Recruitment Status
Unknown status
Study Start Date
March 24, 2021 (Actual)
Primary Completion Date
August 31, 2022 (Anticipated)
Study Completion Date
August 31, 2022 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor-Investigator
Name of the Sponsor
Morten Frost
Collaborators
Hospital of South West Jutland

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The hypothesis for this study is that the GLP-1Ra Semaglutide has a positive effect on the balance between build-up and degradation as well as the strength of the bones in men and women aged 40-85 years at increased risk of bone fractures. Treatment involves injection of Semaglutide 1.34 mg/ml once a week or corresponding volume of placebo once a week for 52 weeks. The effect will be measured by bone markers in blood samples, bone scans, bone tissue tests (bone biopsy), and direct bone strength measured by microindentation at the start and end of the study.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Osteopenia

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 1, Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
64 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Semaglutide
Arm Type
Experimental
Arm Description
Ozempic 1 mg (or highest tolerated dose) s.c. once weekly for 52 weeks (incl. titration)
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo (saline) 1 mg (or highest tolerated dose) s.c. once weekly for 52 weeks (incl. titration)
Intervention Type
Drug
Intervention Name(s)
Ozempic
Intervention Description
2 mg prefilled pen for subcutaneous injection, 0.25 mg for two weeks then 0.5 mg for two weeks and then 1 mg for another 48 weeks.
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
2 mg prefilled pen for subcutaneous injection, 0.25 mg for two weeks then 0.5 mg for two weeks and then 1 mg for another 48 weeks.
Primary Outcome Measure Information:
Title
Procollagen type 1 N-terminal propeptide (P1NP)
Description
Percentage changes in bone formation marker P1NP from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Secondary Outcome Measure Information:
Title
Collagen 1 cross link C-terminal telopeptide (CTX)
Description
Changes in bone resorption marker CTX from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Tartrate-resistant acid phosphatase (TRAP)
Description
Changes in bone resorption marker TRAP from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Osteocalcin
Description
Changes in bone formation marker osteocalcin from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Bone specific alkaline phosphatase (BALP)
Description
Changes in bone formation marker BALP from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
BMSi
Description
Changes in direct bone strength measured by microindentation from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Bone mineral density (BMD)
Description
Changes in BMD (total hip, femoral neck and lumbar spine (L1-4)) assessed by DXA scans from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Estimated bone strength
Description
Changes in estimated bone strength assessed by finite elemental analysis (HR-pQCT scan) from baseline and after 12 months
Time Frame
Baseline and 52 weeks
Title
Total volumetric BMD
Description
Changes in total volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Trabecular volumetric BMD
Description
Changes in trabecular volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Cortical volumetric BMD
Description
Changes in cortical volumetric BMD (mg/cm^3) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Bone volume
Description
Changes in trabecular bone volume pr total volume (BV/TV) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Trabecular thickness
Description
Changes in trabecular thickness (mm) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Cortical thickness
Description
Changes in cortical thickness (mm) assessed by HR-pQCT scan of distal tibia and radius
Time Frame
Baseline and 52 weeks
Title
Cortical porosity
Description
Changes in cortical porosity assessed by HR-pQCT scan of tibia and radius
Time Frame
Baseline and 52 weeks
Title
Bone formation rate
Description
Changes in bone formation rate (BRF/BS, µm^3/µm^2 per day), the volume of mineralized bone made per unit surface of bone per year
Time Frame
52 weeks
Other Pre-specified Outcome Measures:
Title
Mirco RNAs
Description
Changes in expression of blood-circulating microRNAs (miRNAs) known to be involved in regulation of bone formation and bone resorption using qPCR
Time Frame
Baseline and 52 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
40 Years
Maximum Age & Unit of Time
85 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: T-score <-1 in hip or lower back, assessed by DXA scan and / or Low-energy fracture within the last 3 years Exclusion Criteria: T-score <-2.5 in hip or lower back, assessed by DXA scan, although these individuals may be included if they prefer to participate or are not candidates for conventional therapy, e.g., by eGFR <35 or adverse reaction (influenza-like symptoms, allergic reaction, etc.) to, e.g., bisphosphonate therapy Diabetes type 1 and 2 Heart failure similar to NYHA Class IV Primary hyperparathyroidism Vitamin D deficiency (<25 nM) (re-test after substitution acceptable) Known disorders affecting bone metabolism, e.g., uncontrolled thyrotoxicosis, severe renal impairment (eGFR <20) or liver function (baseline phosphatase higher than twice upper limit (105 U/L)), rheumatism, celiac disease, hypogonadism, severe COPD, hypopituitarism, Cushing's disease Antiresorptive or bone anabolic drugs for the last 12 months Use of anabolic steroids in the previous year History of pancreatitis Allergy to the medicines used Inability to give informed consent BMI <20 kg / m2
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Morten Steen Svarer Hansen, MD
Phone
+4521249531
Email
morten.steen.hansen@rsyd.dk
First Name & Middle Initial & Last Name or Official Title & Degree
Morten Frost, MD
Email
mmfnielsen@health.sdu.dk
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Morten Frost, MD
Organizational Affiliation
Odense University Hospital
Official's Role
Principal Investigator
Facility Information:
Facility Name
Odense University Hospital
City
Odense
State/Province
Region Of Southern Denmark
ZIP/Postal Code
5000
Country
Denmark
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Morten Steen Hansen, MD
Phone
+4521249531
Email
morten.steen.hansen@rsyd.dk
First Name & Middle Initial & Last Name & Degree
Morten Frost, MD
Phone
+4522877448
Email
mmfnielsen@health.sdu.dk
First Name & Middle Initial & Last Name & Degree
Morten Frost, MD
First Name & Middle Initial & Last Name & Degree
Morten Steen Hansen, MD

12. IPD Sharing Statement

Learn more about this trial

The Effect of Semaglutide on Bone Turnover in Patients With Increased Risk of Bone Fracture

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