Clinical trials: Tirzepatide, completed
Healthy
A Study of Tirzepatide (LY3298176) in Healthy Participants
This study has four parts. Each participant will enroll in one part. Part A: The purpose of Part A is to compare study drug tirzepatide solution formulation to a powder formulation mixed with water and given subcutaneously (SC)…
- Trial name
- NCT03375463
- Testing
- Tirzepatide
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes
A Study of Tirzepatide (LY3298176) Versus Insulin Lispro (U100) in Participants With Type 2 Diabetes Inadequately Controlled on Insulin Glargine (U100) With or Without Metformin
The purpose of this study is to compare the safety and efficacy of the study drug tirzepatide to insulin lispro (U100) three times a day in participants with type 2 diabetes that are already on insulin glargine (U100), with or…
- Trial name
- SURPASS-6 (NCT04537923)
- Testing
- Tirzepatide, Insulin Lispro (U100)
- Where
- 135 sites in United States, Argentina and 14 more
- Volunteers
- 1,428 people
- Sponsor
- Eli Lilly and Company
Obesity, Overweight
A Study of Tirzepatide (LY3298176) in Chinese Participants Without Type 2 Diabetes Who Have Obesity or Overweight (SURMOUNT-CN)
This is a study of tirzepatide in Chinese participants without Type 2 Diabetes who have obesity or overweight. The main purpose is to learn more about how tirzepatide affects body weight.
- Conditions
- Obesity, Overweight, Metabolism and Nutrition Disorder
- Trial name
- SURMOUNT-CN (NCT05024032)
- Testing
- Tirzepatide
- Where
- 29 sites in China
- Volunteers
- 210 people
- Sponsor
- Eli Lilly and Company
Healthy, Type 2 Diabetes Mellitus (T2DM)
A Study of Tirzepatide (LY3298176) in Healthy Participants and Participants With Type 2 Diabetes (T2DM)
The main purposes of this study are to determine: The safety of tirzepatide and any side effects that might be associated with it. How much tirzepatide gets into the bloodstream and how long it takes the body to get rid of it.
- Trial name
- NCT02759107
- Testing
- Tirzepatide, Dulaglutide
- Where
- 2 sites in United States, Singapore
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Healthy
A Study of Tirzepatide at Different Injection Sites in Participants With Different Body Sizes
The purpose of this study is to compare the amount of tirzepatide that gets into the blood stream and how long it takes the body to get rid of it, when injected under the skin of the upper arm and thigh compared to the abdomen.
- Trial name
- NCT04050670
- Testing
- Tirzepatide
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes Mellitus
A Long-term Safety Study of Tirzepatide (LY3298176) in Participants With Type 2 Diabetes
The purpose of this study is to determine the long-term safety of the study drug tirzepatide in combination with oral antihyperglycemic medications in participants with type 2 diabetes.
- Trial name
- NCT03861039
- Testing
- Tirzepatide, Oral antihyperglycemic medication (OAM)
- Where
- 34 sites in Japan
- Volunteers
- 443 people
- Sponsor
- Eli Lilly and Company
Obesity, Overweight
A Study of Tirzepatide (LY3298176) In Participants After A Lifestyle Weight Loss Program
This is a study of tirzepatide in participants with obesity. The purpose of this study is to learn more about how tirzepatide maintains body weight or adds to weight loss after an intensive lifestyle modification program.
- Trial name
- SURMOUNT-3 (NCT04657016)
- Testing
- Tirzepatide
- Where
- 65 sites in United States, Argentina and 2 more
- Volunteers
- 579 people
- Sponsor
- Eli Lilly and Company
Overweight, Obesity
A Study to Measure Stomach Emptying in Overweight Non-diabetic and Diabetic Participants Using Tirzepatide
The purpose of this study is to learn more about how tirzepatide affects stomach emptying in overweight/very overweight participants. Participants include those without diabetes and those with type 2 diabetes.
- Conditions
- Overweight, Obesity, Diabetes Mellitus, Type 2
- Trial name
- NCT04407234
- Testing
- Tirzepatide, Acetaminophen
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes Mellitus
A Study of Tirzepatide (LY3298176) Compared With Dulaglutide on Major Cardiovascular Events in Participants With Type 2 Diabetes
The purpose of the trial is to assess the efficacy and safety of tirzepatide to dulaglutide in participants with type 2 diabetes and increased cardiovascular risk.
- Trial name
- SURPASS-CVOT (NCT04255433)
- Testing
- Tirzepatide, Dulaglutide
- Where
- 635 sites in United States, Argentina and 29 more
- Volunteers
- 13,299 people
- Sponsor
- Eli Lilly and Company
Renal Insufficiency, End Stage Renal Disease
A Study of Tirzepatide (LY3298176) in Participants With Impaired Kidney Function
The purpose of this study is to assess how fast tirzepatide gets into the blood stream and how long it takes the body to remove it in participants with impaired kidney function compared to healthy participants.
- Trial name
- NCT03482024
- Testing
- Tirzepatide
- Where
- 4 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Obesity
A Study of Tirzepatide (LY3298176) in Pediatric Participants With Obesity
The main purpose of this study is to evaluate the safety and tolerability of tirzepatide (LY3298176) in pediatric participants with obesity.
- Trial name
- NCT05696847
- Testing
- Tirzepatide
- Where
- 3 sites in United States
- Volunteers
- 28 people
- Sponsor
- Eli Lilly and Company
Obstructive Sleep Apnea, Obesity
Obstructive Sleep Apnea Master Protocol GPIF: A Study of Tirzepatide (LY3298176) in Participants With Obstructive Sleep Apnea
The purpose of this study is to evaluate the effect and safety of tirzepatide in participants with moderate to severe obstructive sleep apnea and obesity who are both unwilling or unable to use Positive Airway Pressure (PAP)…
- Trial name
- SURMOUNT-OSA (NCT05412004)
- Testing
- Tirzepatide
- Where
- 58 sites in United States, Australia and 8 more
- Volunteers
- 469 people
- Sponsor
- Eli Lilly and Company
Nonalcoholic Steatohepatitis
A Study of Tirzepatide (LY3298176) in Participants With Nonalcoholic Steatohepatitis (NASH)
The purpose of this study is to see if the study drug, tirzepatide administered once weekly, is safe and effective as a treatment for Nonalcoholic Steatohepatitis (NASH).
- Trial name
- SYNERGY-NASH (NCT04166773)
- Testing
- Tirzepatide
- Where
- 112 sites in United States, Belgium and 8 more
- Volunteers
- 190 people
- Sponsor
- Eli Lilly and Company
Obesity, Overweight
A Study of Tirzepatide (LY3298176) in Participants With Obesity or Overweight With Weight Related Comorbidities
The main purpose of this phase 3b study is to evaluate the efficacy and safety of tirzepatide compared with semaglutide in adult participants who have obesity or overweight with weight related comorbidities without Type 2…
- Trial name
- SURMOUNT-5 (NCT05822830)
- Testing
- Tirzepatide, Semaglutide
- Where
- 32 sites in United States, Puerto Rico
- Volunteers
- 751 people
- Sponsor
- Eli Lilly and Company
Obesity, Heart Failure With Preserved Ejection Fraction (HFpEF)
A Study of Tirzepatide (LY3298176) in Participants With Heart Failure With Preserved Ejection Fraction (HFpEF) and Obesity: The SUMMIT Trial
The main purpose of this study is to assess the efficacy and safety of Tirzepatide (LY3298176) in participants with heart failure with preserved ejection fraction and obesity.
- Trial name
- NCT04847557
- Testing
- Tirzepatide
- Where
- 146 sites in United States, Argentina and 8 more
- Volunteers
- 731 people
- Sponsor
- Eli Lilly and Company
Healthy
A Study of Tirzepatide Administered by Two Different Devices in Healthy Participants
The purpose of this study is to compare the amount of tirzepatide that gets into the blood stream and how long it takes the body to get rid of it, when given as a solution formulation via an autoinjector versus a conventional…
- Trial name
- NCT04004988
- Testing
- Tirzepatide, Prefilled syringe (PFS), Auto-injector (AI)
- Where
- Singapore
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes
A Study of Tirzepatide (LY3298176) in Adult Participants With Type 2 Diabetes Switching From Dulaglutide (SURPASS-SWITCH)
The main purpose of this study is to investigate the efficacy and safety of switching from weekly dulaglutide to weekly tirzepatide compared to increasing the dulaglutide dose in adults with type 2 diabetes.
- Trial name
- SURPASS-SWITCH (NCT05564039)
- Testing
- Tirzepatide, Dulaglutide
- Where
- 38 sites in United States, Belgium and 3 more
- Volunteers
- 282 people
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes
A Study of Tirzepatide (LY3298176) Versus Semaglutide Once Weekly as Add-on Therapy to Metformin in Participants With Type 2 Diabetes
The reason for this study is to compare the effect of the study drug tirzepatide to semaglutide on blood sugar levels in participants with type 2 diabetes.
- Trial name
- SURPASS-2 (NCT03987919)
- Testing
- Tirzepatide, Semaglutide
- Where
- 127 sites in United States, Argentina and 7 more
- Volunteers
- 1,879 people
- Sponsor
- Eli Lilly and Company
Diabetes Mellitus, Type 2, Hypoglycemia
A Study of Tirzepatide in Participants With Type 2 Diabetes Mellitus
The main purpose of this study is to learn more about how tirzepatide affects the body's response to low blood sugar (hypoglycemia). The study is open to participants with type 2 diabetes.
- Trial name
- NCT04050553
- Testing
- Tirzepatide
- Where
- Austria
- Volunteers
- 42 people
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes
A Study of Tirzepatide (LY3298176) in Participants With Type 2 Diabetes
The purpose of this study is to determine the efficacy of tirzepatide in participants with type 2 diabetes.
- Trial name
- NCT03311724
- Testing
- Tirzepatide
- Where
- 13 sites in United States
- Volunteers
- 111 people
- Sponsor
- Eli Lilly and Company