Could a drug for acromegaly protect kidneys in polycystic disease?
NCT ID NCT02127437
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This Phase 3 trial tested whether lanreotide, a drug that blocks certain growth hormones, can slow the loss of kidney function in people with autosomal dominant polycystic kidney disease (ADPKD). The study included 159 adults with moderate kidney decline. Participants received either lanreotide injections or a placebo every 4 weeks for 3 years. The main goal was to see if lanreotide could reduce the rate of kidney function decline by at least 30%.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lanreotide
- What this could lead to
- If successful, lanreotide could offer a new treatment to slow kidney function loss in people with ADPKD, potentially delaying the need for dialysis or transplant.
- What could go wrong
- This is a completed Phase 3 trial, but results are not yet widely confirmed. Lanreotide may not slow kidney decline enough to be clinically meaningful, and side effects like gallstones or injection-site reactions are possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
159 people
The number who actually took part.
- Started
-
Sep 2014
- Finished
-
Jul 2019
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * autosomal dominant polycystic kidney disease (clinical, familial, imaging grounds) * measured GFR : 30 to 89 ml/mn/1.73m2 * age \> 18 * affiliated with health insurance * written informed consent Exclusion Criteria: * iohexol /iodine allergy * diabetes mellitus * other associated nephropathy suspected * evolutive or recent malignant disease ( in the previous 5 years) * cholelithiasis * uncontrolled hypertension (BP\>160/100 mmHg) * cardiac failure of grade III or IV according to the NYHA (New York Heart Association) classification * liver failure * psychiatric illness * pregnancy, lactation, lack of contraception * use of somatostatin analogs during the last 6 months
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Necker hospital
Paris, 75015, France
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