Treatment of Patients With Neovascular AMD Using Indocyanine Green-Mediated Photothrombosis (i-MP).

  • STATUS
    Recruiting
  • participants needed
    280
  • sponsor
    Opto Eletronica S.A.
Updated on 7 November 2020
angiography
indocyanine green
drusen
wet age-related macular degeneration
neovascularization
fluorescein angiography
age-related macular degeneration

Summary

To establish the safety and efficacy of indocyanine green-mediated photothrombosis (i-MP) for the treatment of patients with neovascular age-related macular degeneration.

Description

Comparative, controlled, multicenter, masked, randomized study, three parallel groups, comparing the Indocyanine Green-Mediated Photothrombosis to two control groups, for the treatment of neovascular Age-Related Macular Degeneration. Only patients matching the following criteria are eligible: A. BCVA worse than 20/80 and neovascular complex with some component of occult CNV as defined by the fluorescein angiography, or; B. BCVA worse than 20/80 and neovascular complex with total area of CNV (classic and occult) by fluorescein angiography occupying an area lesser than 50% of the neovascular complex, or; C. BCVA worse than 20/200 and neovascular complex with some CNV (classic OR occult) by fluorescein angiography. The eligibility of the patients will be assessed by an independent Centre of Interpretation after masked analysis. Eligible patients will be allocated into one of the three study groups, randomized at 2:1:1 proportion: Group 1: Treatment Procedure #1 = i-MP (ICG + Laser), at proportion of 2. In this group the patients will be submitted to endovenous infusion of ICG followed by irradiation with diode laser. Group 2: Treatment Procedure #2 (Distilled water + Laser), at proportion of 1. In this group the patients will receive endovenous placebo infusion (distilled water) followed by irradiation with diode laser with same power utilized in Group 1. Group 3: Treatment Procedure #3 (Distilled water + Sham Laser), at proportion of 1. In this group the patients will receive endovenous placebo infusion (distilled water) followed by simulated application of laser.

Details
Condition age-related macular degeneration
Treatment Indocyanine Green-Mediated Photothrombosis
Clinical Study IdentifierNCT00331253
SponsorOpto Eletronica S.A.
Last Modified on7 November 2020

Eligibility

How to participate?

Step 1 Connect with a site
What happens next?
  • You can expect the study team to contact you via email or phone in the next few days.
  • Sign up as volunteer to help accelerate the development of new treatments and to get notified about similar trials.

You are contacting

Investigator Avatar
Name

Primary Contact

site
Name

0/250
Preferred Language
Other Language
Please verify that you are not a bot.

Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

Learn more

If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

Learn more

Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

Learn more

Similar trials to consider

Loading...

Browse trials for

Not finding what you're looking for?

Every year hundreds of thousands of volunteers step forward to participate in research. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.

Sign up as volunteer

user name

Added by • 

 • 

Private

Reply by • Private
Loading...

Lorem ipsum dolor sit amet consectetur, adipisicing elit. Ipsa vel nobis alias. Quae eveniet velit voluptate quo doloribus maxime et dicta in sequi, corporis quod. Ea, dolor eius? Dolore, vel!

  The passcode will expire in None.
Loading...

No annotations made yet

Add a private note
  • abc Select a piece of text from the left.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.
Add a private note