A Phase II Clinical Trial to Evaluate the Efficacy and Safety of FXS5626 in Patients With NIU

Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18-70
SponsorShanghai Fosun Pharmaceutical Industrial Development Co. Ltd.

About this trial

The purpose of this study is to find out the efficacy and safety of oral FXS5626 in participants with active, non-anterior (intermediate, posterior, or pan) non-infectious uveitis (NIU).

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Participants must be capable of understanding the trial procedures, voluntarily agree to participate, communicate effectively with the investigators, comply with all study requirements throughout the trial, and provide written Informed consent Form (ICF);

At screening visit, male or female paticipants aged 18-70 years (inclusive) ;

At screening visit, Body mass index (BMI) between 18 and 30 kg/m² (inclusive), with a body weight of ≥50 kg for males and ≥45 kg for females;

At screening, at least one eye was diagnosed with active non-infectious uveitis by the investigator, including non-infectious intermediate uveitis, posterior uveitis, or panuveitis;

Disqualifiers

Participants with isolated anterior uveitis;

Participants with macular edema as the sole clinical manifestation of intermediate uveitis, posterior uveitis, or panuveitis;

Participants with confirmed or suspected infectious uveitis, including but not limited to infectious uveitis due to Tuberculosis (TB), cytomegalovirus (CMV), Lyme disease, toxoplasmosis, Human T-Lymphotropic Virus Type 1 (HTLV-1), Whipple's disease and herpes simplex virus (HSV);

Participants with Histoplasmosis Syndrome (HS);

Trial design

Design model

Parallel

Treatments tested in this trial

  • FXS5626 tablet

    Other intervention

    Administered twice per day for 24 weeks.

  • FXS5626 tablet

    Other intervention

    Administered twice per day for 24 weeks.

  • Placebo

    Other intervention

    Administered twice per day for 24 weeks.

Treatment groups

40 Participants
are divided into 3 treatment groups
Group A: Arm1-FXS5626 50 mg groupExperimental treatment 1 intervention
Group B: Arm2-FXS5626 25 mg groupExperimental treatment 1 intervention
Group C: Arm3-Placebo groupPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

The percentage of patients meeting treatment failure criteria from week 6 to week 24.

Time frame
24 weeks

Secondary outcomes

1

Time to Treatment Failure from week 6 to week 24.

Time frame
24 weeks
2

At each visit,change in Anterior Chamber (AC) cells grade for each eye from the best state achieved prior to Week 6.

Time frame
24 weeks
3

At each visit, change in Vitreous Haze (VH) grade for each eye from the best state achieved prior to Week 6.

Time frame
24 weeks
4

At each visit, change in BCVA for each eye from the best state achieved prior to Week 6.

Time frame
24 weeks

Other outcomes

Sponsors and contacts

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