Efficacy and Safety of LX102 Gene Therapy in Patients With Neovascular Age-related Macular Degeneration (nAMD) (STELLAR)

NCT ID: NCT07317934

Last Updated: 2026-01-05

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

332 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-01-31

Study Completion Date

2032-06-04

Brief Summary

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This is a Phase III, randomized, open-label, active-controlled study to evaluate the efficacy and safety of subretinal injection of LX102 in participants with neovascular age-related macular degeneration. The study will evaluate a single subretinal injection of LX102 compared to an active comparator. The primary endpoint of this study is the mean change from D0 in BCVA based on an average at weeks 40 and 48.

Detailed Description

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Conditions

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Neovascular Age-Related Macular Degeneration (nAMD) Wet AMD

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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LX102

Group Type EXPERIMENTAL

LX102

Intervention Type GENETIC

Study eyes will receive a single subretinal injection of LX102.

Aflibercept

Group Type ACTIVE_COMPARATOR

Aflibercept

Intervention Type BIOLOGICAL

Study eyes will receive 3 monthly loading doses of aflibercetp 2mg IVT and aflibercept 2mg IVT every 8 weeks.

Interventions

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LX102

Study eyes will receive a single subretinal injection of LX102.

Intervention Type GENETIC

Aflibercept

Study eyes will receive 3 monthly loading doses of aflibercetp 2mg IVT and aflibercept 2mg IVT every 8 weeks.

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Willing and able to provide written, signed informed consent for this study;
2. Age ≥50 and ≤80 years old;
3. active CNV secondary to nAMD in the study eye confirmed by FFA or OCT;
4. The BCVA between 24 and 78 letters (inclusive) in the study eye at Screening;
5. Demonstrated clinical response to aflibercept treatments in the study eye confirmed by the Reading Center;
6. No anti-VEGF therapy in study eye within 28 days before screening;
7. Must be pseudophakic in the study eye (at least 4 weeks after cataract surgery).

Exclusion Criteria

1. Any condition in the investigator's opinion that could limit VA improvement in the study eye.
2. CNV or macular edema in the study eye secondary to any causes other than AMD
3. Subfoveal fibrosis or atrophy in the study eye, as determined by CRC;
4. History of retinal detachment in the study eye at any time;
5. History of idiopathic or autoimmune uveitis in either eye;
6. Advanced glaucoma in the study eye;
7. History of vitrectomy surgery in the study eye;
8. History of intraocular surgery within 1 month before screening in the study eye;
9. History of ocular or systemic gene therapy;
10. Recent myocardial infarction, cerebrovascular accident, or transient ischemic attack within the past 6 months.
Minimum Eligible Age

50 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Innostellar Biotherapeutics Co.,Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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The First Affiliated Hospital of University of Science and Technology of China

Hefei, Anhui, China

Site Status

Beijing Hospital

Beijing, Beijing Municipality, China

Site Status

Peking Union Medical College Hospital

Beijing, Beijing Municipality, China

Site Status

The Second Affiliated Hospital of Chongqing Medical University

Chongqing, Chongqing Municipality, China

Site Status

The First Affiliated Hospital of Jinan University

Guangzhou, Guangdong, China

Site Status

Joint Shantou International Eye Center, Shantou University and the Chinese University of Hong Kong

Shantou, Guangdong, China

Site Status

Zhongshan Ophthalmic Center, Sun Yat-sen University

Zhongshan, Guangdong, China

Site Status

The Second Affiliated Hospital of Harbin Medical University

Harbin, Heilongjiang, China

Site Status

Central Theater Command General Hospital of PLA

Wuhan, Hubei, China

Site Status

The Second Xiangya Hospital, Central South University

Changsha, Hunan, China

Site Status

Aier Eye Hospital Group Co., LTD. Changsha Aier Eye Hospital

Changsha, Hunan, China

Site Status

The Affiliated Eye Hospital of Nanjing Medical University

Nanjing, Jiangsu, China

Site Status

Xuzhou First People's Hospital

Xuzhou, Jiangsu, China

Site Status

The Second Hospital of Jilin University

Changchun, Jilin, China

Site Status

Qilu Hospital of Shandong University

Jinan, Shandong, China

Site Status

Shandong Eye Hospital

Jinan, Shandong, China

Site Status

Qingdao Eye Hospital Affiliated to Shandong First Medical University

Qingdao, Shandong, China

Site Status

Eye & ENT Hospital of Fudan University

Shanghai, Shanghai Municipality, China

Site Status

Shanghai General Hospital

Shanghai, Shanghai Municipality, China

Site Status

Xinhua Hospital affiliated to Shanghai Jiao Tong University School of Medicine

Shanghai, Shanghai Municipality, China

Site Status

Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine

Shanghai, Shanghai Municipality, China

Site Status

Shanxi Eye Hospital

Taiyuan, Shanxi, China

Site Status

Shanxi Bethune Hospital

Taiyuan, Shanxi, China

Site Status

Xi 'an People's Hospital (Xi 'an No.4 Hospital)

Xi’an, Shanxi, China

Site Status

The First Affiliated Hospital of Air Force Medical University

Xi’an, Shanxi, China

Site Status

West China Hospital, Sichuan University

Chengdu, Sichuan, China

Site Status

Sichuan Provincial People's Hospital

Chengdu, Sichuan, China

Site Status

Tianjin Eye Hospital

Tianjin, Tianjin Municipality, China

Site Status

Tianjin Medical University Eye Hospital

Tianjin, Tianjin Municipality, China

Site Status

Zhejiang Provincial People's Hospital

Hangzhou, Zhejiang, China

Site Status

The Eye Hospital of Wenzhou Medical University

Wenzhou, Zhejiang, China

Site Status

Countries

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China

Other Identifiers

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INNOSTELLAR-LX102A03

Identifier Type: -

Identifier Source: org_study_id

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