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Your journey
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More info
You can access this
clinical trial
if you have
Diabetic Non-proliferative Retinopathy or Type2 Diabetes
and you are
between 30 and 70
years old
This is an early phase trial to investigate
how or whether the drug affects your body.
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The purpose

This study include 384 Participants with diabetic non-proliferative retinopathy Design Method: Randomized, double blind, placebo controlled and multicenter clinical study. Participants treatment for 48 weeks, and main aimed to evaluate the therapeutic effect of tang wang prescription improve degree of retinal microvascular disease of patients with diabetic non-proliferative retinopathy.

Provided treatments

  • Drug: Tangwang prescription
  • Drug: Placebo

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT03025399. The sponsor of the trial is Fengmei Lian and it is looking for 384 volunteers for the current phase.
Official trial title:
Multi Center Clinical Study of Chinese Medicine Intervention on Early Diabetic Microvascular Complications: Multi Centers Clinical Study of Tang Wang Prescription Intervene Diabetic Non-proliferative Retinopathy