We are investigating whether medications used to treat prostate cancer affect these abilities. Men who have had prostate cancer or those who have not had prostate cancer are eligible to participate. Participants Needed for a Sleep Study Doctors at Johns Hopkins are looking for adults who wish to participate in a sleep study. To participate in this study, you must be 18 years of age or older and not be considered a snorer. A number of tests examining lung function, hormone levels and sleep will be performed.
All testing is free.
You will be reimbursed for your time. Female Volunteers Needed for GYN Study Female volunteers are needed for a GYN study. Participants must be between the ages of 18 and 45, in general good health and currently sexually active. The study requires two visits. Participants will be compensated.