LY3437943
LY3437943 has been studied in 2 papers since 2022: 2 trials in people. The newest paper, Oct 27, 2022: “LY3437943, a novel triple GIP, GLP-1, and glucagon receptor agonist in people with type 2 diabetes: a phase 1b, multicentre, double-blind, placebo-controlled, randomised, multiple-ascending dose trial”.
2 papers study it6 findingsUpdated
At a glance
The findings reach people, from one lab or study. 1 lab in 1 country; 24 trials, 15 about aging, 3 with no results posted.
“placebo-adjusted mean daily plasma glucose significantly decreased from baseline at the three highest dose LY3437943 groups”
None of its findings points the other way.
- 1 lab in 1 country
- 24 trials, 15 about aging, 3 with no results posted
- Funder: Eli Lilly and Company
- 6 of 6 findings with company ties
- 24 of 24 trials sponsored by its developers
- Human trial2
Studies in people
1 study gave LY3437943 to people and measured what changed.
| What changed | Design | People | Source |
|---|---|---|---|
down: Decreases plasma glucose-2.8 mmol/L (90% CI -4.63 to -0.94) for 3 mg; -3.1 mmol/L for 3/6 mg down: Decreases glycated hemoglobin A1c-1.4% (90% CI -2.17 to -0.56) for 3 mg; -1.6% for 3/6 mg down: Decreases body weightup to -8.96 kg (90% CI -11.16 to -6.75) in the 3/6/9/12 mg group | Randomized trial12 weeks | 72 people20-70 yearsPlacebo-adjusted, week 12 | Lancet (London, England), Oct 27, 2022 |
What did studies of LY3437943 find?
4Studies of LY3437943 measured 4 outcomes, among them body weight, glycated hemoglobin A1c and plasma glucose.
Body weight
downin humans1downin mice1
2 studies
Body weight
downin humans1downin mice1
LY3437943 decreases body weight in humans (placebo-adjusted, dose-dependent) (up to -8.96 kg (90% CI -11.16 to -6.75) in the 3/6/9/12 mg group).
“Placebo-adjusted bodyweight reduction with LY3437943 appeared to be dose dependent (up to -8·96 kg [90% CI -11·16 to -6·75] in the 3/6/9/12 mg group).”
Human trialplacebo-adjusted, dose-dependentup to 3/6/9/12 mg once weekly12 weeksn = 72
Lancet (London, England)
LY3437943 decreases body weight in obese mice.
“In obese mice, administration of LY3437943 decreased body weight and improved glycemic control.”
Animalsin obese mice
Cell metabolism
Glycated hemoglobin A1c
downin humans1
1 study
Glycated hemoglobin A1c
downin humans1
LY3437943 decreases glycated hemoglobin A1c in humans (placebo-adjusted, week 12) (-1.4% (90% CI -2.17 to -0.56) for 3 mg; -1.6% for 3/6 mg).
“Placebo-adjusted sHbA1c also decreased significantly in the three highest dose groups”
Human trialplacebo-adjusted, week 123 mg, 3/6 mg and 3/6/9/12 mg once weekly12 weeksn = 72
Lancet (London, England)
Plasma glucose
downin humans1
1 study
Plasma glucose
downin humans1
LY3437943 decreases plasma glucose in humans (placebo-adjusted, week 12) (-2.8 mmol/L (90% CI -4.63 to -0.94) for 3 mg; -3.1 mmol/L for 3/6 mg).
“placebo-adjusted mean daily plasma glucose significantly decreased from baseline at the three highest dose LY3437943 groups”
Human trialplacebo-adjusted, week 123 mg, 3/6 mg and 3/6/9/12 mg once weekly12 weeksn = 72
Lancet (London, England)
Energy expenditure
upin mice1
1 study
Energy expenditure
upin mice1
LY3437943 increases energy expenditure in mice (GCGR-mediated activity).
“Body weight loss was augmented by the addition of GCGR-mediated increases in energy expenditure”
AnimalsGCGR-mediated activity
Cell metabolism
What is LY3437943 linked with?
1Studies link LY3437943 with gastrointestinal adverse events.
Gastrointestinal adverse events
upin humans1
1 study
Gastrointestinal adverse events
upin humans1
LY3437943 is associated with gastrointestinal adverse events in humans (treatment-emergent adverse events) (63% of LY3437943 participants reported treatment-emergent adverse events; 54% placebo).
“with gastrointestinal disorders being the most frequently reported treatment-emergent adverse events”
Human trialtreatment-emergent adverse events12 weeksn = 72
Lancet (London, England)
Has LY3437943 been tested in people?
15 of 24 about agingYes: 2 trials in people have been published.
About aging
A Study of Retatrutide (LY3437943) in Participants With Obesity or Overweight
Phase 3Active, not recruiting
A Study of LY3437943 in Participants Who Have Obesity or Are Overweight
Phase 2Completed
A Study of Retatrutide (LY3437943) in Participants With Obesity and Cardiovascular Disease
Phase 3Completed
A Study of Retatrutide (LY3437943) Compared to Tirzepatide (LY3298176) in Adults Who Have Obesity
Phase 3Active, not recruiting
A Study of Retatrutide (LY3437943) in Participants Who Have Obesity or Overweight
Phase 3Completed
Phase 3Completed
All 15Fewer
Who is developing LY3437943?
1 company: Eli Lilly.
- Companies
- Eli LillyPhase 3type 2 diabetes, obesity
Trial sponsors
Company8 trialsPhase 33,247 people