A Study to Evaluate the Efficacy and Safty of 608 in Patients With Non- Radiographic Axial Spondyloarthritis (Nr-axSpA)

NCT ID: NCT07349329

Last Updated: 2026-01-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

380 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-03-09

Study Completion Date

2029-02-21

Brief Summary

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This study will evaluate the efficacy and safety of 608 in patients with nr-axSpA.

Detailed Description

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The purpose of this study is to demonstrate the clinical efficacy, safety of 608 compared to placebo in patients with nr-axSpA.

Conditions

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Axial Spondyloarthritis, Non-Radiographic

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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608

608 subcutaneous (SC) injection.

Group Type EXPERIMENTAL

608

Intervention Type DRUG

608 subcutaneous (SC) injection.

Placebo

Placebo subcutaneous (SC) injection.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo subcutaneous (SC) injection.

Interventions

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608

608 subcutaneous (SC) injection.

Intervention Type DRUG

Placebo

Placebo subcutaneous (SC) injection.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Female and male patients at least 18 years of age at the time of screening.
2. Diagnosis of axial spondyloarthritis according to Ankylosing Spondylo Arthritis International Society (ASAS) axial spondyloarthritis criteria
3. Objective signs of inflammation (magnetic resonance imaging (MRI) or abnormal C-reactive protein)
4. Total back pain as measured by NRS ≥ 4 at baseline

Exclusion Criteria

1. Patients with other uncontrolled active inflammatory diseases.
2. Clinical laboratory tests and other tests that reveal abnormalities with clinical significance
3. Patients who have active Hepatitis B, Hepatitis C or HIV infections as determined by positive results at Screening.
4. History of cancer.
5. Known or suspected history of immunosuppression.
6. Known with allergic or intolerant to mometasone furoate spray or 608/placebo.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sunshine Guojian Pharmaceutical (Shanghai) Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Qinghong Zhou, BS

Role: STUDY_DIRECTOR

Sunshine Guojian Pharmaceutical (Shanghai) Co., Ltd.

Xiaofeng Zeng, MD

Role: PRINCIPAL_INVESTIGATOR

Peking Union Medical College Hospital

Locations

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Site 01

Beijing, , China

Site Status

Countries

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China

Central Contacts

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Qinghong Zhou, BS

Role: CONTACT

18911301578

Facility Contacts

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Xiaofeng Zeng, MD

Role: primary

+86 13501069845

Other Identifiers

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SSGJ-608-nr-axSpA-III-01

Identifier Type: -

Identifier Source: org_study_id

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