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New IBD drug candidate SPH7854 begins first human safety tests

NCT ID NCT06483373

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase study tests the safety of a new drug called SPH7854 in 111 healthy adults. Participants receive either the drug or a placebo, and researchers monitor side effects and how the drug moves through the body. The goal is to see if it is safe enough to test in people with inflammatory bowel disease in future studies.

What this could mean

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

Active substance
SPH7854 granules
What this could lead to
If safe and well-tolerated, this could pave the way for testing SPH7854 as a potential treatment for inflammatory bowel disease.
What could go wrong
This is a very early Phase 1 trial in healthy people, not patients. It only checks safety and drug processing, not whether the drug works for IBD. Many drugs fail at this stage.

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

Early phase 1

The earliest testing in people: a first look at safety, in a very small group.

Participants

About 111 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2024

Expected to finish

Dec 2026

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

18 to 45 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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: 1. Volunteer to participate in clinical research; Fully understand and know the study and sign the informed consent; 2. Healthy volunteers; 3. Before receiving the investigational drug, the examination results were normal or clinically insignificant; 4. Subjects who have no fertility plan/sperm donation/egg donation plan and voluntarily take effective contraceptive measures, from signing the informed consent to the prescribed time after the last dosing. Exclusion Criteria: 1. Female subjects who are breastfeeding or have positive pregnancy results; 2. Subjects with chronic, unstable, or recurrent disease or surgery history who are judged by the investigator to be ineligible before signing informed consent; 3. Subjects suffering from allergic diseases or having a history of severe allergies; 4. Subjects who took the drug or food prohibited by the protocol prior to the first dose; 5. Subjects with evidence of infection who could not be enrolled according to the investigator's judgement; 6. Other circumstances that meet the protocol exclusion criteria.

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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.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • West China Second University Hospital, Sichuan University

    RECRUITING

    Chengdu, China

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