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CompletedNCT06323161REIMAGINE 3Updated Sep 9, 2026

A Research Study to See How Much CagriSema Lowers Blood Sugar and Body Weight Compared to Placebo in People With Type 2 Diabetes Treated With Once-daily Basal Insulin With or Without Metformin

A Phase 3 interventional study of Cagrilintide and Semaglutide in Type 2 Diabetes, sponsored by Novo Nordisk A/S. Completed at 61 sites in 6 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-09-09.

Sponsored by Novo Nordisk A/S · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Sep 2025, 1 year ago, and no results have been posted to the registry; the sponsor requested a delay in submitting them in Sep 2026.
Phase
Phase 3
Study type
Interventional
Enrollment
274
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This study will look at how much CagriSema helps people with type 2 diabetes lower their blood sugar and body weight. CagriSema is a new investigational medicine. Doctors may not yet prescribe CagriSema. CagriSema will be compared to a "dummy" medicine (also called "placebo") that has no effect on the body. Participant will get either CagriSema or "dummy" medicine and which treatment they get is decided by chance. Participant will take the study medicine together with their current diabetes medicine (once-daily insulin with or without metformin). For each participant, the study will last for about one year.

02

Conditions studied

  • Type 2 Diabetes
03

In context

Diabetes Mellitus, Type 2

9,359 studies on the registry are indexed under Diabetes Mellitus, Type 2; 1,318 are open to participants now.

This study's enrollment of 274 is above the median of 80 across 7,525 interventional studies indexed under Diabetes Mellitus, Type 2.

Browse Diabetes Mellitus, Type 2 studies →

Lead sponsor

Novo Nordisk A/S is the lead sponsor of 1,370 studies on the registry; 102 are open to participants now.

Of its 198 completed or terminated interventional studies of FDA-regulated products, 94 (47%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Male or female (sex at birth).
  • Age 18 years or above at the time of signing the informed consent.
  • Diagnosed with type 2 diabetes mellitus ≥180 days before screening.
  • On stable once-daily dose of basal insulin (minimum of 0.25 units per kilogram per day (U/kg/day) or 20 U/day) alone or in combination with metformin (at effective or maximum tolerated dose as judged by the investigator) for 90 days prior to screening.
  • Glycated haemoglobin (HbA1c) 7.0-10.5 percent (53-91 millimoles per mole [mmol/mol]) (both inclusive) as determined by central laboratory at screening.
  • Body Mass Index (BMI) greater than or equal to 25 kilogram per square meter (kg/m\^2) at screening. BMI will be calculated in the electronic case report form (eCRF) based on height and body weight at screening.

Exclusion criteria

Exclusion Criteria:

  • Female who is pregnant, breast-feeding or intends to become pregnant or is of childbearing potential and not using a highly effective contraceptive method.
  • Renal impairment with estimated Glomerular Filtration Rate (eGFR) less than 30 milliliters per minute per 1.73 square meter (mL/min/1.73 m\^2) as determined by central laboratory at screening.
  • Treatment with any medication for the indication of diabetes or obesity other than stated in the inclusion criteria within 90 days before screening.
  • Uncontrolled and potentially unstable diabetic retinopathy or maculopathy. Verified by an eye examination performed within 90 days before screening or in the period between screening and randomisation. Pharmacological pupil-dilation is a requirement unless using a digital fundus photography camera specified for non-dilated examination.
  • Known hypoglycaemia unawareness as indicated by the investigator according to Clarke's questionnaire question 8.
  • Recurrent severe hypoglycaemic episodes within the last year as judged by the investigator.
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
274 participants (actual)

Study arms

  • Active comparator
    CagriSema Dose 1

    Participants will receive once-weekly subcutaneous (s.c) injections of CagriSema (cagrilintide and semaglutide) at escalating doses every week in 8-week dose escalation period until target dose (dose 1) of CagriSema (cagrilintide and semaglutide) is achieved and maintained up to 32 weeks.

    Drug: Cagrilintide · Drug: Semaglutide

  • Active comparator
    CagriSema Dose 2

    Participants will receive once-weekly s.c injections of CagriSema (cagrilintide and semaglutide) at escalating doses every week in 16-week dose escalation period until target dose (dose 2) of CagriSema(cagrilintide and semaglutide) is achieved and maintained up to 24 weeks.

    Drug: Cagrilintide · Drug: Semaglutide

  • Placebo comparator
    Placebo Dose 1

    Participants will receive once-weekly s.c injection of placebo matched to cagrisema dose 1 (cagrilintide and semaglutide) for 40 weeks.

    Drug: Placebo

  • Placebo comparator
    Placebo Dose 2

    Participants will receive once-weekly s.c injection of placebo matched to cagrisema dose 2 (cagrilintide and semaglutide) for 40 weeks

    Drug: Placebo

Interventions

  • DrugCagrilintide

    Participants will receive once-weekly cagrilintide subcutaneously.

  • DrugSemaglutide

    Participants will receive once-weekly semaglutide subcutaneously.

  • DrugPlacebo

    Participants will receive placebo matched to cagrilintide and semaglutide subcutaneously.

06

What researchers measure

Primary outcomes

  1. Change in Glycated Haemoglobin (HbA1c)

    Measured in percentage (%)- points.

    Time frame: From baseline (week 0) to end of treatment (week 40)

Secondary outcomes

  1. Relative Change in Body Weight

    Measured in percentage (%).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  2. Number of Participants Who Achieve Greater than or Equal to (≥) 10% Body Weight Reduction

    Measured as count of participants.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  3. Number of Participants Who Achieve ≥15% Body Weight Reduction

    Measured as count of participants.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  4. Number of Participants Who Achieve HbA1c Target Values of Less than (<) 7.0% (<53 millimole per mole [mmol/mol])

    Measured as count of participants.

    Time frame: At end of treatment (week 40)

  5. Number of Participants Who Achieve HbA1c Target Values of Less than or Equal to (≤) 6.5% (≤48 mmol/mol)

    Measured as count of participants.

    Time frame: At end of treatment (week 40)

  6. Change in Fasting Plasma Glucose (FPG)

    Measured as millimole per liter (mmol/L).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  7. Change in Insulin Dose

    Measured in units (u).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  8. Number of Participants Who Achieve Insulin Dose Equal to (=) 0 Units

    Measured as count of participants.

    Time frame: At end of treatment (week 40)

  9. Change in 7-point Self-measured Plasma Glucose (SMPG) Profiles: Mean 7-point profile and Mean postprandial increment (over all meals)

    Measured in mmol/L.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  10. Number of Participants Who Achieve ≥5% Body Weight Reduction

    Measured as count of participants.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  11. Number of Participants Who Achieve ≥20% Body Weight Reduction

    Measured as count of participants.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  12. Change in Waist Circumference

    Measured in centimeter (cm).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  13. Change in Systolic Blood Pressure (SBP)

    Measured in millimeter of mercury (mmHg).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  14. Change in Diastolic Blood Pressure (DBP)

    Measured in mmHg.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  15. Ratio to Baseline in High Sensitivity C-reactive Protein (hsCRP)

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  16. Ratio to Baseline in Lipids: Non-high Density Lipoprotein (Non-HDL) Cholesterol

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  17. Ratio to Baseline in Lipids: Triglycerides

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  18. Ratio to Baseline in Lipids: Low-Density Lipoprotein (LDL) Cholesterol

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  19. Ratio to Baseline in Lipids: Very Low-Density Lipoprotein (VLDL) cholesterol

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  20. Ratio to Baseline in Lipids: HDL Cholesterol

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  21. Ratio to Baseline in Lipids: Total Cholesterol

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  22. Ratio to Baseline in Lipids: Free Fatty Acids

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  23. Change in Short Form-36 Version 2.0 Health Survey (SF-36v2): Vitality score

    Measured as score points. SF-36v2 Acute measures Health-Related Quality of Life (HRQoL). The measure consists of 36 items yielding 8 health domain scores and 2 component summary scores. SF-36v2 Acute scores are norm-based scores, that is. transformed to a scale where the 2009 US general population has a mean of 50 and a standard deviation of 10. Higher scores indicate better functional health and well-being. The vitality score range is from 25.6 to 69.1.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  24. Change in SF-36v2: Physical Component Summary Score

    Measured as score points. SF-36v2 Acute measures HRQoL. The measure consists of 36 items yielding 8 health domain scores and 2 component summary scores. SF-36v2 Acute scores are norm-based scores, that is. transformed to a scale where the 2009 US general population has a mean of 50 and a standard deviation of 10. Higher scores indicate better functional health and well-being. The score range for physical component summary is 6.1 to 79.7.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  25. Change in SF-36v2: Mental Component Summary Core

    Measured as score points. SF-36v2 Acute measures HRQoL. The measure consists of 36 items yielding 8 health domain scores and 2 component summary scores. SF-36v2 Acute scores are norm-based scores, that is. transformed to a scale where the 2009 US general population has a mean of 50 and a standard deviation of 10. Higher scores indicate better functional health and well-being. The score range for mental component summary score is -3.8 to 78.7.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  26. Change in Diabetes Treatment Satisfaction Questionnaire (DTSQ) Score

    Measured as score points. DTSQs measures treatment satisfaction and diabetes-specific quality of life. The measure consists of 8 items yielding 1 global score and 2 single item scores. Higher scores on the global score indicate greater satisfaction with treatment. Lower scores on the single-item scores indicate BG levels closer to the ideal, while higher scores indicate problems. Single-item scores (score range): Perceived frequency of hyperglycaemia (0-6), Perceived frequency of hypoglycaemia (0-6). Global score (score range): Total Treatment Satisfaction (0-36).

    Time frame: From baseline (week 0) to end of treatment (week 40)

  27. Ratio to Baseline in Leptin

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  28. Ratio to Baseline in Soluble Leptin Receptor

    Measured in ratio.

    Time frame: From baseline (week 0) to end of treatment (week 40)

  29. Number of Treatment Emergent Adverse Events (TEAEs)

    Measured as count of events.

    Time frame: From baseline (week 0) to end of treatment +7 weeks (week 47)

  30. Number of Clinically Significant Hypoglycaemic Episodes (level 2) (<3.0 mmol/L (54 mg/dL), Confirmed by Blood Glucose Meter)

    Measured as count of episodes.

    Time frame: From baseline (week 0) to end of treatment +7 weeks (week 47)

  31. Number of Clinically Significant Hypoglycaemic Episodes (level 3)

    Measured as count of episodes. Hypoglycaemic episodes (level 3) is hypoglycaemia associated with severe cognitive impairment requiring external assistance for recovery, with no specific glucose threshold.

    Time frame: From baseline (week 0) to end of treatment +7 weeks (week 47)

07

Study locations

61 sites
  • Valley Research
    Fresno, California 93720, United States
  • Valley Clinical Trials, Inc.
    Northridge, California 91325, United States
  • Bioclinical Research Alliance
    Miami, Florida 33155, United States
  • Solaris Clinical Research
    Meridian, Idaho 83646, United States
  • Iowa Diab & Endo Res Center
    West Des Moines, Iowa 50266, United States
  • Alliance for Multispec Res
    Newton, Kansas 67114, United States
  • Endo and Metab Consultants
    Rockville, Maryland 20852, United States
  • Elite Research Center
    Flint, Michigan 48532, United States
  • Palm Research Center Inc.
    Las Vegas, Nevada 89128, United States
  • University of North Carolina
    Chapel Hill, North Carolina 27614, United States
  • Holston Medical Group
    Kingsport, Tennessee 37660, United States
  • Clinical Research Associates
    Nashville, Tennessee 37203, United States
  • Velocity Clinical Res-Dallas
    Dallas, Texas 75230, United States
  • Synergy Groups Medical
    Houston, Texas 77061, United States
  • PlanIt Research, PLLC
    Houston, Texas 77079, United States
  • Simcare Medical Research, LLC
    Sugar Land, Texas 77478, United States
  • Manassas Clinical Research Center
    Manassas, Virginia 20110, United States
  • TPMG Clinical Research
    Newport News, Virginia 23606, United States
  • Chinese People's Liberation Army General Hospital-Endocrinology
    Beijing, Beijing Municipality 100853, China
  • Huaihe Hospital of Henan University-Endocrinology
    Kaifeng, Henan 475000, China
  • Huaihe Hospital of Henan University
    Kaifeng, Henan 475000, China
  • The Second Affiliated Hospital of Nanjing Medical University-Endocrinology
    Nanjing, Jiangsu 210011, China
  • The Second Affiliated Hospital of Nanjing Medical University_Nanjing
    Nanjing, Jiangsu 210011, China
  • The Affiliated Hospital of Jiangsu University-Endocrinology
    Zhenjiang, Jiangsu 212001, China
  • Jinan Central Hospital
    Ji'nan, Shandong 250013, China
  • Jinan Central Hospital
    Jinan, Shandong 250013, China
  • Shanghai Pudong New Area People's Hospital-Endocrinology
    Shanghai, Shanghai Municipality 201200, China
  • Manda Memorial Hospital_Internal Medicine
    Sapporo-shi, Hokkaido, Hokkaido, Japan 060-0062, Japan
  • Tsuruma Kaneshiro Diabetes Clinic_Internal medicine
    Yamato-shi, Kanagawa 242-0004, Japan
  • Kumanomae Nishimura Naika Clinic_Internal Medicine
    Arakawa-ku, Tokyo, 116-0012, Japan
  • Akaicho Clinic
    Chiba-shi, Chiba, 260-0804, Japan
  • Futata Tetsuhiro Clinic Meinohama_Internal medicine
    Fukuoka-shi, Fukuoka, 819-0006, Japan
  • Kunisaki Makoto Clinic
    Fukuoka-shi, Fukuoka, 819-0168, Japan
  • Sasaki Internal Medicine
    Hokkaido, 062-0007, Japan
  • Naka Kinen Clinic_Internal medicine
    Ibaraki, 311-0113, Japan
  • H.E.C Science Clinic_Internal Medicine, Diabetes
    Kanagawa, 235-0045, Japan
  • H.E.C Science Clinic
    Kanagawa, 235-0045, Japan
  • Kyoto University Hospital_Department of Diabetes, Endocr
    Kyoto-shi, Kyoto, 606-8507, Japan
  • Minami Akatsuka Clinic_internal medicine
    Mito-shi, Ibaraki, 311-4153, Japan
  • Tokyo-Eki Center-building Clinic_Internal Medicine
    Tokyo, 103-0027, Japan
  • Tokyo-Eki Center-building Clinic
    Tokyo, 103-0027, Japan
  • Fukuwa Clinic_Internal Medicine
    Tokyo, 104-0031, Japan
  • Kato Clinic of Internal Medicine_Internal Medicine
    Tokyo, 125-0054, Japan
  • Healthcare centre Zvezdara
    Belgrade, RS 11050, Serbia
  • Healthcare centre Kragujevac
    Kragujevac, RS 34000, Serbia
  • University Clinical Centre Nis
    Niš, RS 18 000, Serbia
  • Healthcare centre Nis
    Niš, RS 18000, Serbia
  • Policlinic for diabetes
    Zaječar, 19000, Serbia
  • MOMED, s.r.o
    Kráľovský Chlmec, 077 01, Slovakia
  • DIA - KONTROL s.r.o.
    Levice, 93401, Slovakia
  • SIN AZUCAR s.r.o.
    Malacky, 901 01, Slovakia
  • ENRIN, s.r.o.
    Rimavská Sobota, 979 01, Slovakia
  • LUDIA, s. r. o.
    Spišská Nová Ves, 05201, Slovakia
  • Oraderumaz (Pty) Ltd
    Bloemfontein, Free State 9301, South Africa
  • Hemant Makan
    Johannesburg, Gauteng 1827, South Africa
  • Lenasia Clinical Trial Centre
    Lenasia, Gauteng 1827, South Africa
  • Prinshof Medical Campus
    Pretoria, Gauteng 0002, South Africa
  • Clinical Trial Systems (CTC)
    Pretoria, Gauteng 0186, South Africa
  • Dr Vawda's site
    Durban, KwaZulu-Natal 4091, South Africa
  • Ashmed Medi-Centre
    Cape Town, Western Cape 7760, South Africa
  • Dr Noeth's Practice
    Pretoria, 0002, South Africa
08

References and documents

Publications

  • Rosenstock J, Billings LK, Gajria R, Giorgino F, Johansen NB, Klein KR, Thamattoor UK, Buse JB, Jain AB. Cagrilintide-semaglutide (CagriSema) as an add-on to basal insulin in adults with type 2 diabetes (REIMAGINE 3): a randomised, double-blind, placebo-controlled, multicentre, phase 3 study. Lancet. 2026 Jul 4;408(10549):38-51. doi: 10.1016/S0140-6736(26)01022-6. Epub 2026 Jun 7. PubMed 42251856 ↗

Individual participant data

Plan to share: Yes — According to the Novo Nordisk disclosure commitment on novonordisk-trials.com

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 9, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06323161
Lead sponsor
Novo Nordisk A/S
Responsible party
Sponsor
First posted
Mar 21, 2024
Start date
Mar 26, 2024
Primary completion
Sep 9, 2025
Completion
Oct 23, 2025
Last update
Sep 9, 2026

Study contacts

Clinical Transparency (dept. 2834)
study director · Novo Nordisk A/S

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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