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.