Am I Eligible?
If you wish to take part in the SIENNA clinical research study, fill in the pre-screener questionnaire below to see if you may be eligible.

You may be eligible if you:
Are between 50 and 85 years old at screening
Have been diagnosed with geographic atrophy (GA) secondary to AMD
Are willing and able to attend study visits, complete study procedures, and receive the required vaccinations before starting, including at least 2 doses each of meningococcal vaccines (quadrivalent and serogroup B) and a pneumococcal vaccine
There are other requirements to participate. A full medical check-up will be done to see if you can join this study. If you have other questions, share this website with your doctor to discuss this study.
Pre-screening questionnaire
You can see if you meet some of the requirements by completing the pre-screening questionnaire below. Just answer either “yes” or “no” to each question, then click the submit button. This questionnaire is completely anonymous – none of your personal data are saved.
This questionnaire does not contain all of the requirements you need to meet to participate. If you are eligible for this study, you will also receive a copy of the Informed Consent Form when you first visit the study site, which will include additional information.
- Please click on the answer that best applies to you.
Find a study site near you
To find your nearest study site, please enter your zip code.