Can a Once-Daily pill ease chronic constipation in kids?
NCT ID NCT07723924
First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time
Summary
This trial tests whether plecanatide, a drug taken by mouth once a day, can safely improve bowel movements in children and adolescents aged 6 to 17 with functional constipation. Participants receive either low-dose plecanatide, high-dose plecanatide, or a placebo for 8 weeks. The study tracks changes in weekly spontaneous bowel movements and monitors for side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- plecanatide
- What this could lead to
- If it works, this could offer a new, once-daily treatment option for children with chronic constipation.
- What could go wrong
- This is a mid-stage trial with only 180 participants, so results may not apply to all children. Side effects are possible, and the drug may not work better than placebo.
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 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
About 180 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2026
- Expected to finish
-
Oct 2027
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
6 to 17 years
- 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:• Male or female children and adolescents aged 6 to \<18 years at time of consent. * Diagnosis of functional constipation (FC) based on Rome IV criteria for children/adolescents. * Participant and/or legally authorized representative able to provide informed consent/assent. * Participant/caregiver willing and able to comply with study procedures, including electronic diary (eDiary). * Completion of ≥5 out of 7 daily diary entries during each of the 2 baseline weeks. * Stable diet for at least 14 days prior to screening. * Females of childbearing potential must use highly effective contraception and have negative pregnancy tests. Exclusion Criteria: * Weight \<15 kg at screening/randomization. * History of anorectal malformations, neurological deficits, or anatomical abnormalities affecting bowel function. * Use of prohibited medications within 15 days prior to randomization (e.g., anticholinergics, 5-HT agents, opioids, other laxatives). * Use of any laxatives other than study-provided Dulcolax®. * Pregnant or breastfeeding participants. * Active eating disorder within the past 6 months. * Clinically significant medical conditions (hepatic, renal, gastrointestinal, endocrine, infectious) that may interfere with study. * Known hypersensitivity to plecanatide. * History of drug or alcohol abuse within 12 months. * Participation in another clinical trial within 30 days. * Non-compliance with eDiary requirements (\<5/7 entries per week). * Use of rescue medication more than 2 days per week during baseline. * ≥3 spontaneous bowel movements (SBMs) per week during baseline.
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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
-
AppleMedical Research Group, Inc
Miami, Florida, 33126, United States
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