Diabetes Mellitus, Type 2Phase 1NCT01667900
A Study of Dulaglutide in Chinese Participants
A Phase 1 study testing Dulaglutide in people with Diabetes Mellitus, Type 2 and Healthy Volunteers, run by Eli Lilly and Company at 1 site in China.
Trial summary
This is a study of dulaglutide in Chinese participants. The purpose of the study is to determine how the body processes dulaglutide and how dulaglutide affects the body. This study has 2 parts: Part A - single dose of dulaglutide administered to healthy participants in 2 of 3 study periods. Read more about this study
- Who is it for?
- Ages 18 to 75 yearsHealthy volunteers can take part
- Conditions the study is for
- Diabetes Mellitus, Type 2, Healthy Volunteers
- 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
- 58 participants
- Where
- 1 siteChina
- Study dates
- Aug 2012to Jun 2014
- Phase
- Phase 1
- 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 18 to 75 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- All Participants:
- Native Chinese (all 4 grandparents of Chinese origin)
- Male participants with female partners of child-bearing potential, or partners who are pregnant or breastfeeding, agree to use a reliable method of contraception from the time of the first dose until 3 months after the last dose of investigational product, as determined by the investigator.
- The method of contraception may be one of the following: condom with spermicidal agent, male participant sterilization, true abstinence (which is in line with the participant's usual lifestyle choice; withdrawal or calendar methods are not considered acceptable).
- Female participants not of child-bearing potential (i.e. are postmenopausal or permanently sterilized [e.g. tubal occlusion, hysterectomy, bilateral salpingectomy]). Such participants will not be required to use contraception but must test negative for pregnancy at the time of enrollment. Postmenopausal is defined as at least 1 year post cessation of menses (without an alternative medical cause) or at least 1 year of spontaneous amenorrhea, with follicle stimulating hormone (FSH) ≥40 milli international units per milliliter (mIU/mL).
- Female participants who have undergone sterilization by tubal ligation: agree to use a condom in conjunction with spermicidal gel, foam, cream, film or suppository from the time of screening until 3 months after the last dose of investigational product. Such participants must also test negative for pregnancy at the time of enrollment.
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- Participants with T2DM:
- Have T2DM controlled with diet or exercise alone or with a single oral agent antihyperglycemic medication (OAM) (metformin, sulfonylureas, meglitinides, acarbose [or other disaccharidase inhibitors] or thiazolidinediones) for at least 3 weeks (3 months for thiazolidinediones) before admission. Note that participants receiving sulfonylureas, meglitinides or acarbose may participate only if this treatment is stopped and metformin substituted. If switched to metformin, participants should be allowed to stabilize on metformin for 3 weeks before receiving study drug.
- If T2DM controlled with diet or exercise alone, must have a hemoglobin A1c (HbA1c) value of 6.5% to 10.5% at screening and a fasting blood glucose value of 126 to 250 milligrams per deciliter (mg/dL) (approximately 7.0 to 13.9 millimoles per liter [mmol/L]) at screening.
- If T2DM controlled with OAM(s), must have an HbA1c value of 9.0% or less at screening and a fasting blood glucose value of 110 to 200 mg/dL (approximately 6.1 to 11.1 mmol/L) at screening. If a participant's T2DM is being controlled with OAM(s) other than metformin, the participant's OAM will be stopped for at least 3 weeks before administration of study drug.
Who cannot join
- All Participants:
- Have a history or presence of cardiovascular (myocardial infarction, cerebrovascular accident, venous thromboembolism), respiratory, hepatic, renal, hematological, neurological autoimmune or endocrine (except T2DM), disorders capable of significantly altering the absorption, metabolism, or elimination of drugs; of constituting a risk when taking the study medication; or of interfering with the interpretation of data.
- Have evidence of significant active neuropsychiatric disease.
- Have poorly controlled hypertension (systolic >160 millimeters of mercury [mmHg] and/or diastolic >100 mmHg) and/or evidence of labile blood pressure including symptomatic postural hypotension.
- Have a history or presence of pancreatitis (history of chronic pancreatitis or idiopathic acute pancreatitis) or gastrointestinal disorder, for example relevant esophageal reflux or gall bladder disease, or any gastrointestinal disease which impacts gastric empty (for example, gastric bypass surgery, pyloric stenosis, with the exception of appendectomy) or could be aggravated by glucagon-like peptide-1 (GLP-1) analogs or dipeptidyl peptidase (DPP)-4 inhibitors. Participants with dyslipidemia, and participants who had cholecystolithiasis (removal of gall stones) and/or cholecystectomy (removal of gall bladder) in the past, with no further sequelae, may be included in the study at the discretion of the screening physician.
- Have personal or family history of medullary thyroid cancer (MTC) or a genetic condition that predisposes to MTC.
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- Participants with T2DM
- Have experienced outpatient use of insulin for control of diabetes within the past 6 months.
- Have clinically significant peripheral vascular occlusive disease in the opinion of the investigator.
- Have known severe exudative diabetic retinopathy in the opinion of the investigator.
- Have known significant autonomic neuropathy as evidenced by urinary retention, diabetic diarrhea, or gastroparesis.
- Have experienced a ketoacidotic episode (pH less than 7.3) requiring hospitalization in the last 6 months.
- Regular use of drugs that affect the glycodynamics and that directly reduce gastrointestinal motility (eg, anticholinergics, antispasmodics, 5HT3 antagonists, dopamine antagonists, and opiates) and of systemic corticosteroids by oral, intravenous, or intramuscular route, or potent, inhaled, or intranasal steroids known to have a high rate of systemic absorption.
Trial locations and contacts
1 site in 1 country.
China1 site
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.
Beijing, 100034
About this study
Official title: Pharmacokinetics of a Single Dulaglutide Dose in Healthy Chinese Subjects and of Multiple Dulaglutide Doses in Chinese Patients With T2DM
This is a study of dulaglutide in Chinese participants. The purpose of the study is to determine how the body processes dulaglutide and how dulaglutide affects the body. This study has 2 parts: Part A - single dose of dulaglutide administered to healthy participants in 2 of 3 study periods. There is a minimum 28-day washout between periods. Part A will last approximately 16 weeks. Part B - multiple doses of dulaglutide administered to participants with Type 2 diabetes mellitus (T2DM). Part B will last approximately 15 weeks.
Doses of 0.5 milligrams (mg), 0.75 mg, and 1.5 mg of dulaglutide will be evaluated in this study.
- Conditions
- Diabetes Mellitus, Type 2, Healthy Volunteers
- 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
PlaceboDrug
Administered SQ in the placebo arms and to maintain the blind in the dulaglutide arms.
| Study group | Role | What they receive |
|---|---|---|
| 0.5 mg Dulaglutide (Part A-Healthy) | Experimental | 0.5 milligrams (mg) dulaglutide administered once subcutaneously (SQ) to healthy participants in 1 of 3 treatment periods Receives: Drug: Dulaglutide; Drug: Placebo |
| 0.75 mg Dulaglutide (Part A-Healthy) | Experimental | 0.75 mg dulaglutide administered once SQ to healthy participants in 1 of 3 treatment periods Receives: Drug: Dulaglutide; Drug: Placebo |
| 1.5 mg Dulaglutide (Part A-Healthy) | Experimental | 1.5 mg dulaglutide administered once SQ to healthy participants in 1 of 3 treatment periods Receives: Drug: Dulaglutide; Drug: Placebo |
| Placebo (Part A-Healthy) | Placebo comparator | Placebo administered once SQ to healthy participants in 1 of 3 treatment periods Receives: Drug: Placebo |
| 0.5 mg Dulaglutide (Part B-T2DM) | Experimental | 0.5 mg dulaglutide administered to participants with Type 2 diabetes mellitus (T2DM) once weekly SQ for 4 weeks Receives: Drug: Dulaglutide; Drug: Placebo |
| 0.75 mg Dulaglutide (Part B-T2DM) | Experimental | 0.75 mg dulaglutide administered to participants with T2DM once weekly SQ for 4 weeks Receives: Drug: Dulaglutide; Drug: Placebo |
| 1.5 mg Dulaglutide (Part B-T2DM) | Experimental | 1.5 mg dulaglutide administered to participants with T2DM once weekly SQ for 4 weeks Receives: Drug: Dulaglutide; Drug: Placebo |
| Placebo (Part B-T2DM) | Placebo comparator | Placebo administered to participants with T2DM once weekly SQ for 4 weeks Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Pharmacokinetics: Maximum Concentration (Cmax) of Dulaglutide
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Measured: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetics: Time of Maximum Observed Concentration (Tmax) of Dulaglutide
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Measured: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetics: Area Under the Concentration-time Curve From Time Zero to 336 Hours Postdose (AUC[0-336]) of Dulaglutide
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Measured: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetics: Half-life of Dulaglutide
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Measured: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Secondary outcomes (1)
Part B - Pharmacodynamics: Area Under the Plasma Glucose Time Curve From Time Zero to 4 Hours Postmeal (gAUC[0-4])
Pharmacodynamic parameters were assessed at baseline and on Days 3, 24, and 29 in Part B.
Measured: Baseline and Days 3, 24, and 29
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted17 Aug 2012 (estimated)
- Study startAug 2012
- Primary completionJun 2014
- Study completionJun 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Diabetes Mellitus, Type 2Studies of the same condition, open and under way.
- More trials run by Eli Lilly and CompanyThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 1
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind
- Who is masked
- Participant, Investigator
- Enrolment
- 58 participants (actual)
Sponsor and investigators
- Lead sponsor
- Eli Lilly and Company
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon-Fri 9 AM- 5 PM Eastern time (UTC/GMT -5 hours, EST), Study director, Eli Lilly and Company
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01667900
- Sponsor's protocol ID
- 12925
- Other IDs
- H9X-EW-GBDL
- Status last verified
- Feb 2016
- First submitted
- 15 Aug 2012
- Last updated
- 7 Mar 2016
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Publications
Xu J, Zhang Y, Li Y, Zhao X, Zhou W, Loghin C, Tham LS, Cui X, Cui Y, Wang W. Pharmacokinetics, Pharmacodynamics, and Safety of Dulaglutide After Single or Multiple Doses in Chinese Healthy Subjects and Patients with T2DM: A Randomized, Placebo-Controlled, Phase I Study. Adv Ther. 2022 Jan;39(1):488-503. doi: 10.1007/s12325-021-01921-5. Epub 2021 Nov 17.
PubMed 34787823
Study at a glance
From the registry record, last updated by the sponsor on 7 Mar 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Pharmacokinetics of a Single Dulaglutide Dose in Healthy Chinese Subjects and of Multiple Dulaglutide Doses in Chinese Patients With T2DM
- ClinicalTrials.gov ID
- NCT01667900
- Acronym / sponsor ID
- 12925
- Conditions
- Diabetes Mellitus, Type 2, Healthy Volunteers
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 58 participants (actual)
- Lead sponsor
- Eli Lilly and CompanyIndustry (pharma, biotech, devices)
- Study start
- Aug 2012
- Primary completion
- Jun 2014 (actual)
- Study completion
- Jun 2014 (actual)
- First posted
- 17 Aug 2012 (estimated)
- Results
- Posted 7 Mar 2016
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is a study of dulaglutide in Chinese participants. The purpose of the study is to determine how the body processes dulaglutide and how dulaglutide affects the body. This study has 2 parts: Part A - single dose of dulaglutide administered to healthy participants in 2 of 3 study periods. There is a minimum 28-day washout between periods. Part A will last approximately 16 weeks. Part B - multiple doses of dulaglutide administered to participants with Type 2 diabetes mellitus (T2DM). Part B will last approximately 15 weeks.
Doses of 0.5 milligrams (mg), 0.75 mg, and 1.5 mg of dulaglutide will be evaluated in this study.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind (participant, investigator)
- Number of arms
- 8
| Arm | Type | Receives |
|---|---|---|
| 0.5 mg Dulaglutide (Part A-Healthy) | Experimental | Drug: Dulaglutide, Drug: Placebo0.5 milligrams (mg) dulaglutide administered once subcutaneously (SQ) to healthy participants in 1 of 3 treatment periods |
| 0.75 mg Dulaglutide (Part A-Healthy) | Experimental | Drug: Dulaglutide, Drug: Placebo0.75 mg dulaglutide administered once SQ to healthy participants in 1 of 3 treatment periods |
| 1.5 mg Dulaglutide (Part A-Healthy) | Experimental | Drug: Dulaglutide, Drug: Placebo1.5 mg dulaglutide administered once SQ to healthy participants in 1 of 3 treatment periods |
| Placebo (Part A-Healthy) | Placebo comparator | Drug: PlaceboPlacebo administered once SQ to healthy participants in 1 of 3 treatment periods |
| 0.5 mg Dulaglutide (Part B-T2DM) | Experimental | Drug: Dulaglutide, Drug: Placebo0.5 mg dulaglutide administered to participants with Type 2 diabetes mellitus (T2DM) once weekly SQ for 4 weeks |
| 0.75 mg Dulaglutide (Part B-T2DM) | Experimental | Drug: Dulaglutide, Drug: Placebo0.75 mg dulaglutide administered to participants with T2DM once weekly SQ for 4 weeks |
| 1.5 mg Dulaglutide (Part B-T2DM) | Experimental | Drug: Dulaglutide, Drug: Placebo1.5 mg dulaglutide administered to participants with T2DM once weekly SQ for 4 weeks |
| Placebo (Part B-T2DM) | Placebo comparator | Drug: PlaceboPlacebo administered to participants with T2DM once weekly SQ for 4 weeks |
Who may qualify
- Ages
- 18 to 75 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (10 listed)
- Native Chinese (all 4 grandparents of Chinese origin)
- Male participants with female partners of child-bearing potential, or partners who are pregnant or breastfeeding, agree to use a reliable method of contraception from the time of the first dose until 3 months after the last dose of investigational product, as determined by the investigator.
- The method of contraception may be one of the following: condom with spermicidal agent, male participant sterilization, true abstinence (which is in line with the participant's usual lifestyle choice; withdrawal or calendar methods are not considered acceptable).
- Female participants not of child-bearing potential (i.e. are postmenopausal or permanently sterilized [e.g. tubal occlusion, hysterectomy, bilateral salpingectomy]). Such participants will not be required to use contraception but must test negative for pregnancy at the time of enrollment. Postmenopausal is defined as at least 1 year post cessation of menses (without an alternative medical cause) or at least 1 year of spontaneous amenorrhea, with follicle stimulating hormone (FSH) ≥40 milli international units per milliliter (mIU/mL).
- Female participants who have undergone sterilization by tubal ligation: agree to use a condom in conjunction with spermicidal gel, foam, cream, film or suppository from the time of screening until 3 months after the last dose of investigational product. Such participants must also test negative for pregnancy at the time of enrollment.
Key exclusion criteria (13 listed)
- Have a history or presence of cardiovascular (myocardial infarction, cerebrovascular accident, venous thromboembolism), respiratory, hepatic, renal, hematological, neurological autoimmune or endocrine (except T2DM), disorders capable of significantly altering the absorption, metabolism, or elimination of drugs; of constituting a risk when taking the study medication; or of interfering with the interpretation of data.
- Have evidence of significant active neuropsychiatric disease.
- Have poorly controlled hypertension (systolic >160 millimeters of mercury [mmHg] and/or diastolic >100 mmHg) and/or evidence of labile blood pressure including symptomatic postural hypotension.
- Have a history or presence of pancreatitis (history of chronic pancreatitis or idiopathic acute pancreatitis) or gastrointestinal disorder, for example relevant esophageal reflux or gall bladder disease, or any gastrointestinal disease which impacts gastric empty (for example, gastric bypass surgery, pyloric stenosis, with the exception of appendectomy) or could be aggravated by glucagon-like peptide-1 (GLP-1) analogs or dipeptidyl peptidase (DPP)-4 inhibitors. Participants with dyslipidemia, and participants who had cholecystolithiasis (removal of gall stones) and/or cholecystectomy (removal of gall bladder) in the past, with no further sequelae, may be included in the study at the discretion of the screening physician.
- Have personal or family history of medullary thyroid cancer (MTC) or a genetic condition that predisposes to MTC.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| DulaglutideAlso: LY2189265 | Drug | 0.5 mg Dulaglutide (Part A-Healthy), 0.5 mg Dulaglutide (Part B-T2DM), 0.75 mg Dulaglutide (Part A-Healthy), 0.75 mg Dulaglutide (Part B-T2DM), 1.5 mg Dulaglutide (Part A-Healthy), 1.5 mg Dulaglutide (Part B-T2DM) |
| PlaceboAdministered SQ in the placebo arms and to maintain the blind in the dulaglutide arms. | Drug | 0.5 mg Dulaglutide (Part A-Healthy), 0.5 mg Dulaglutide (Part B-T2DM), 0.75 mg Dulaglutide (Part A-Healthy), 0.75 mg Dulaglutide (Part B-T2DM), 1.5 mg Dulaglutide (Part A-Healthy), 1.5 mg Dulaglutide (Part B-T2DM), Placebo (Part A-Healthy), Placebo (Part B-T2DM) |
Primary outcome
Pharmacokinetics: Maximum Concentration (Cmax) of Dulaglutide
Time frame: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Pharmacokinetics: Time of Maximum Observed Concentration (Tmax) of Dulaglutide
Time frame: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Pharmacokinetics: Area Under the Concentration-time Curve From Time Zero to 336 Hours Postdose (AUC[0-336]) of Dulaglutide
Time frame: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
Pharmacokinetics: Half-life of Dulaglutide
Time frame: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose
Pharmacokinetic parameters were assessed on Day 1 in Part A and Days 1 and 22 in Part B.
1 secondary outcome
Part B - Pharmacodynamics: Area Under the Plasma Glucose Time Curve From Time Zero to 4 Hours Postmeal (gAUC[0-4])
Time frame: Baseline and Days 3, 24, and 29
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 7 Mar 2016.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 34787823Xu J, Zhang Y, Li Y, Zhao X, Zhou W, Loghin C, Tham LS, Cui X, Cui Y, Wang W. Pharmacokinetics, Pharmacodynamics, and Safety of Dulaglutide After Single or Multiple Doses in Chinese Healthy Subjects and Patients with T2DM: A Randomized, Placebo-Controlled, Phase I Study. Adv Ther. 2022 Jan;39(1):488-503. doi: 10.1007/s12325-021-01921-5. Epub 2021 Nov 17.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon-Fri 9 AM- 5 PM Eastern time (UTC/GMT -5 hours, EST) study director
Eli Lilly and Company
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Dulaglutide in people with Diabetes Mellitus, Type 2 and Healthy Volunteers, run by Eli Lilly and Company at 1 site in China.
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 10 inclusion and 13 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 7 Mar 2016. 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 China. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
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 7 Mar 2016). 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?
Pharmacokinetics: Maximum Concentration (Cmax) of Dulaglutide (time frame: Pre-dose and 12, 24, 48, 72, 96, 168, and 336 hours post-dose). The study lists 4 primary outcomes in all. 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 NCT01667900, 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 7 Mar 2016.