In order to participate, you must be:
Qualified participants will be compensated $75 for 30-45 minutes of their time.
The study is open to men who are 18-44 years of age. After completing the online screener and/or when you call the study number 866-679-6676, a study representative will ask you a few additional questions to make sure you are eligible to participate.
If you are able to take part, you’ll have an appointment scheduled at a nearby study location. When you arrive, a qualified researcher will take you through the survey process. Study participants will be required to:
You can see if you are eligible to participate by taking the online screener or calling the study number 866-679-6676, to speak with a study representative. This call should take 5-10 minutes. Keep this website available during your call.
This study is taking place at a research site in your area. For more information on participating study sites, call 866-679-6676 to speak to a study representative.
You may be asked to refer to this word list during your call. Please keep this web site open.