Analyzing the Composition of Tears and Blood for Discovery of Novel Signatures of Aggressive Prostate Cancer

Exclusion Criteria

• •1. Patient \< 35 or \> 85 years of age
• •2. Concurrent eye infection or trauma, including active conjunctivitis
• •3. Abnormal production of tears (too much or too little)
• •4. Any other conditions the PI or staff feels will not fulfill the criteria for study entry or will place the subject in a harmful environment
• •5. Atypia on prostate biopsy report