A Single-center Study of CM313 in Patients With Pemphigus

NCT ID: NCT06904040

Last Updated: 2025-04-01

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-04-01

Study Completion Date

2028-04-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A prospective, single-center, single-arm clinical study aimed to explore the efficacy and safety of the anti-CD38 monoclonal antibody CM313 combined with low-dose glucocorticoids in patients with pemphigus.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pemphigus

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Group 1

Group Type EXPERIMENTAL

CM313 injection

Intervention Type BIOLOGICAL

600 mg (4 mL per vial), administer once at Week 0, 1, and 2, and then every 6 months thereafter or determined based on clinical assessment

glucocorticoids

Intervention Type BIOLOGICAL

Administer medium- or long-acting glucocorticoids 1-3 hours before injection

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

CM313 injection

600 mg (4 mL per vial), administer once at Week 0, 1, and 2, and then every 6 months thereafter or determined based on clinical assessment

Intervention Type BIOLOGICAL

glucocorticoids

Administer medium- or long-acting glucocorticoids 1-3 hours before injection

Intervention Type BIOLOGICAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Clinical manifestations:① Flaccid blisters and bullae on the skin that are prone to rupture.② Persistent erosions formed after the rupture of blisters and bullae.③ Blisters or erosions on the mucous membranes.④ Positive Nikolsky's sign.
* Adult patients aged between 18 and 80 years old.
* Moderate - to - severe pemphigus vulgaris/foliaceus: According to the Pemphigus Disease Area Index (PDAI) score, a score of 9 - 24 indicates moderate severity, and a score of ≥25 indicates severe severity.

Exclusion Criteria

* Pregnant or lactating women and women planning to conceive.
* Patients with known positive serology for HIV, syphilis, tuberculosis, hepatitis B, or hepatitis C in the active stage of the disease.
* Patients who have received intravenous cyclophosphamide injection, plasma exchange, or immunoadsorption therapy within 8 weeks before screening and enrollment.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Sichuan Provincial People's Hospital

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Jianing Yang

Head of Dermatology

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Jianing Yang

Role: PRINCIPAL_INVESTIGATOR

Sichuan Provincial People's Hospital

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Sichuan Provincial People's Hospital

Chengdu, , China

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Jianing Yang

Role: CONTACT

+86-17708130389

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Jianing Yang

Role: primary

+86-17708130389

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

CM313-IIS-PP01

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.