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Type 2 DiabetesPhase 4NCT02750410

A Study of Dulaglutide in Japanese Participants With Type 2 Diabetes

A Phase 4 study testing Dulaglutide in people with Type 2 Diabetes, run by Eli Lilly and Company at 25 sites in Japan.

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

The main purpose of this study is to evaluate the efficacy and safety of combination therapy with dulaglutide and insulin in Japanese participants with type 2 diabetes. Read more about this study

Who is it for?
Ages 20 years and older
Conditions the study is for
Type 2 Diabetes
What is being tested?
Dulaglutide
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
159 participants
Where
25 sitesJapan
Study dates
Aug 2016to 18 Jun 2018
Phase
Phase 4
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Participants who have had a diagnosis of type 2 diabetes mellitus
  • Participants who have been treated with insulin therapy (basal insulin, premixed insulin, or basal/mealtime insulin regimen) with or without 1 or 2 oral antidiabetics (OADs) at stable dose for at least 3 months before screening
  • Participants who have an HbA1c value ≥7.0% and ≤10.5% at screening if the participant is washing out OADs (dipeptidyl peptidase-4 [DPP-4] inhibitors, sulfonylurea [SU], or glinides) or ≥7.5% and ≤10.5% at screening if the participant is not washing out OADs
  • Participants who have stable weight (±5%) ≥3 months prior to screening
  • Participants who have a body mass index (BMI) of 18.5 to 35.0 kilograms per meter squared (kg/m^2)

Who cannot join

  • Participants who have a diagnosis of type 1 diabetes
  • Participants who have previously received therapy with a glucagon-like peptide-1 receptor agonist within 3 months prior to screening
  • Participants who have been previously treated with dulaglutide prior to screening
  • Participants who have been treated with 2 of the following at screening: DPP-4 inhibitor, SU, and glinide (ie, DPP-4 inhibitor and SU, or DPP-4 inhibitor and glinide)
  • Participants who have been treated with continuous subcutaneous insulin infusion (CSII) at screening
  • Participants who have clinically significant gastric emptying abnormality, hepatitis, pancreatitis, renal dysfunction, or thyroid abnormalities
  • Participants who have a history of clinically significant cardiovascular disease, transplanted organ, or active or untreated malignancy

Trial locations and contacts

25 sites in 1 country.

25 sites in 1 country

Japan25 sites
  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Adachi-ku, 123-0845

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Chiba, 2610004

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Chiyoda City, 102-0082

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Chūōku, 103-0027

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Chūōku, 103-0028

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Chuou-ku, 1030002

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Fuchū, 183-8524

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Ichikawa, 272-8516

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Isahaya, 8548501

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Kamakura, 247-0056

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Kashihara, 634-8522

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Kumamoto, 862-0965

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Kumamoto, 862-0976

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Maebashi, 3710821

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Mito, 310-0845

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Naka, 311-0113

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Nishinomiya, 662-0971

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Ōita, 870-0039

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Osaka, 530-0001

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Sasebo, 857-1195

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Shimotsuke, 329-0433

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Shizuoka, 424-0855

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician

    Tama, 206-0633

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Toda, 335-0023

  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

    Yokohama, 241-0821

Other trials in Japan

About this study

Official title: A Phase 4 Study of Efficacy and Safety of Dulaglutide When Added to Insulin Treatment With or Without Oral Antidiabetic Medication in Patients With Type 2 Diabetes

The main purpose of this study is to evaluate the efficacy and safety of combination therapy with dulaglutide and insulin in Japanese participants with type 2 diabetes.

Conditions
Type 2 Diabetes
Being tested
Dulaglutide, Placebo
Medical subject headings
Diabetes Mellitus, Type 2

What participants receive

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

  • DulaglutideDrug

    Also called LY2189265

    Administered subcutaneously (SC)

  • PlaceboDrug

    Administered SC

Study groups in NCT02750410
Study groupRoleWhat they receive
DulaglutideExperimentalDulaglutide 0.75 milligram (mg) administered once weekly for 16 weeks. After 16-weeks, dulaglutide administered once weekly for 36 weeks.
Receives: Drug: Dulaglutide
PlaceboPlacebo comparatorPlacebo administered once weekly for 16 weeks. After 16-weeks, dulaglutide 0.75 mg administered once weekly for 36 weeks.
Receives: Drug: Dulaglutide; Drug: Placebo

What is being measured

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

  1. Change From Baseline in Hemoglobin A1c (HbA1c)

    HbA1c is a form of hemoglobin that is measured primarily to identify the average plasma glucose concentration over prolonged periods of time. Least square (LS) mean in HbA1c was calculated using a restricted maximum likelihood (REML) based mixed-effects model for repeated measures (MMRM) and adjusted by, baseline HbA1c, treatment, visit, and treatment-by-visit insulin regimen (basal insulin, premixed insulin, or basal/mealtime insulin), where participant treated as a random effect.

    Measured: Baseline, Week 16

Secondary outcomes (5)
  1. Percentage of Participants With HbA1c <7.0% or ≤6.5%

    Percentage of participants whose HbA1c was <7.0% or ≤6.5%. HbA1c <7.0% is presented.

    Measured: Week 16

  2. Change From Baseline in Fasting Serum Glucose (FSG)

    The LS mean change from baseline in FSG was calculated using a REML based MMRM and adjusted by, baseline value, treatment, visit, treatment-by-visit, baseline HbA1c Group (<8.5%, >=8.5%) + insulin regimen (basal insulin, premixed insulin, or basal/mealtime insulin), where participant treated as a random effect.

    Measured: Baseline, Week 16

  3. Change From Baseline in Plasma Glucose From 7-Point Self-Monitored Blood Glucose Profiles (SMBG)

    The self-monitored plasma glucose (SMBG) data were collected at the following 7 time points: prebreakfast blood glucose (BG), breakfast 2-hour postprandial blood glucose (PPBG), prelunch BG, lunch 2-hour PPBG, predinner BG, dinner 2-hour PPBG, and bedtime BG. LS mean was calculated with fixed effect test of analysis of covariance (ANCOVA) model and adjusted by, baseline value, treatment, baseline HbA1c Group (<8.5%, ≥8.5%), insulin regimen (basal insulin, premixed insulin, or basal/mealtime insulin).

    Measured: Baseline, Week 16

  4. Change From Baseline in Body Weight

    LS mean change from baseline in body weight was calculated using a REML based MMRM and was adjusted by, baseline value, treatment, visit, treatment-by-visit, baseline HbA1c group (<8.5%, >=8.5%), insulin regimen (basal insulin, premixed insulin, or basal/mealtime insulin), where participant treated as a random effect.

    Measured: Baseline, Week 16

  5. Change From Baseline in Daily Total Insulin Dose

    Mean change from baseline in total insulin dose was measured in each treatment groups.

    Measured: Baseline, Week 16

Timeline

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

  1. First posted25 Apr 2016 (estimated)
  2. Study startAug 2016
  3. Primary completion18 Jun 2018
  4. Study completion18 Jun 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 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
159 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02750410
Sponsor's protocol ID
15803
Other IDs
H9X-JE-GBGF
Status last verified
Sep 2019
First submitted
21 Apr 2016
Last updated
24 Sep 2019
Data monitoring committee
No
Individual data sharing
Yes: Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.

Publications

  • Onishi Y, Ishii H, Oura T, Takeuchi M. Efficacy and Safety of Once-Weekly Dulaglutide in Type 2 Diabetes Patients Using Insulin: Exploratory Subgroup Analysis by Insulin Regimen. Diabetes Ther. 2020 Mar;11(3):735-745. doi: 10.1007/s13300-020-00765-6. Epub 2020 Jan 29.

    PubMed 31994009
  • Ishii H, Onishi Y, Oura T, Takeuchi M. Once-Weekly Dulaglutide with Insulin Therapy for Type 2 Diabetes: Efficacy and Safety Results from a Phase 4, Randomized, Placebo-Controlled Study. Diabetes Ther. 2020 Jan;11(1):133-145. doi: 10.1007/s13300-019-00726-8. Epub 2019 Nov 22.

    PubMed 31758520

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Dulaglutide in people with Type 2 Diabetes, run by Eli Lilly and Company at 25 sites in Japan.

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 7 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 24 Sep 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 25 sites in Japan. 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. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 16 Sep 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Change From Baseline in Hemoglobin A1c (HbA1c) (time frame: Baseline, Week 16). 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 NCT02750410, which also lists 2 linked publications.

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 24 Sep 2019.

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