New hope for chronic constipation: lubiprostone in Late-Stage trial

NCT ID NCT07277907

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This Phase 3 trial tests whether lubiprostone, a drug already used for other types of constipation, can safely increase bowel movements in people with slow transit constipation. About 346 adults will take either lubiprostone or a standard laxative (PEG) for 4 weeks. The main goal is to see if lubiprostone leads to more spontaneous bowel movements during the first week.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

lubiprostone

What this could lead to

If successful, this could provide a new, effective treatment option for people with slow transit constipation who have limited alternatives.

What could go wrong

This is a Phase 3 trial, but results may not confirm superiority over standard care (PEG). Side effects like nausea or diarrhea are possible.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

constipation disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Army Medical Center (Daping Hospital)

    RECRUITING

    Yuzhong, Chongqing Municipality, 400042, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Bishan Hospital of Chongqing

    NOT_YET_RECRUITING

    Bishan, Chongqing Municipality, 402760, China

    Contact Phone: •••-•••-••••

  • Chengdu Analrectal Hospital

    NOT_YET_RECRUITING

    Chengdu, Sichuan, 610017, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Gansu Province Central Hospital

    NOT_YET_RECRUITING

    Lanzhou, Gansu, 730079, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • General Hospital of the Eastern Theater Cammand of the PLA

    NOT_YET_RECRUITING

    Nanjing, Jiangsu, 210002, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Renji Hospital, Shanghai Jiaotong University

    NOT_YET_RECRUITING

    Pudong, Shanghai Municipality, 200127, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Shapingba Hospital, Chongqing University

    NOT_YET_RECRUITING

    Shapingba, Chongqing Municipality, 400033, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The Chenjiaqiao Hospital of ShaPingba District of Chongqing

    NOT_YET_RECRUITING

    Shapingba, Chongqing Municipality, 401331, China

    Contact Phone: •••-•••-••••

  • The First Affiliated Hospital of Harbin Medical University

    NOT_YET_RECRUITING

    Harbin, Heilongjiang, 150007, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The General Hospital of Western Theater Command

    NOT_YET_RECRUITING

    Chengdu, Sichuan, 610036, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The Second People's Hospital of Yibin

    NOT_YET_RECRUITING

    Yibin, Sichuan, 644000, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Xijing Hospital

    NOT_YET_RECRUITING

    Xi’an, Shanxi, 710032, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Zhejiang Provincial People's Hospital

    NOT_YET_RECRUITING

    Hangzhou, Zhejiang, 310014, China

    Contact Email: •••••@•••••

  • Zhongnan Hospital of Wuhan University

    NOT_YET_RECRUITING

    Wuhan, Hubei, 430062, China

    Contact Email: •••••@•••••

  • the People's Hospital of HeChuan Chongqing

    NOT_YET_RECRUITING

    Hechuan, Chongqing Municipality, 401533, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••