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Manage Macular Cystoid Edema With Retinal Vein Obstruction Using Traditional Chinese Medicine and Ranibizumab

Manage Macular Cystoid Edema With Retinal Vein Obstruction Using Traditional Chinese Medicine and Ranibizumab

Non Recruiting
18 years and older
All
Phase 4

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Overview

The objective of this study was to investigate the efficacy and safety of traditional Chinese medicine (Jueling Mingmu Decoction) combined with ranibizumab in the treatment of macular edema with retinal vein obstructive.

Description

Compared to the sole intravitreal injection of ranibizumab, the combined use of traditional Chinese medicine with intravitreal ranibizumab aims to determine if it is more effective in alleviating macular cystoid edema secondary to retinal branch vein occlusion, leading to improved visual prognosis and potentially reducing the frequency of intravitreal drug injections.

Eligibility

Inclusion Criteria:

  • Foveal center-involved macular edema (ME) lasting less than 9 months
  • Central Macular Thickness (CMT) greater than or equal to 250 μm
  • Best-Corrected Visual Acuity (BCVA) of 24-73 letters (20/40 to 20/320) in the study eye
  • Initial diagnosis with no prior treatments, such as laser therapy or intravitreal injections

Exclusion Criteria:

  • Presence of any additional macular pathology, such as age-related macular degeneration (AMD) or diabetic retinopathy (DR) affecting the macula
  • Concurrent serious conditions, such as cardiovascular diseases, liver, or kidney diseases
  • Concerns or doubts regarding treatment
  • Known allergies to the ingredients of the medication.

Study details
    Macular Cystoid Edema

NCT06234514

Dongyang People's Hospital

21 October 2025

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