Clinical Research Directory

Inclusion Criteria: 1. Patients undergoing arthroscopic rotator cuff repair 2. Patients aged 18-75 3. Patients who are willing and able to adhere to follow-up schedule and protocol guidelines. 4. Patients who are willing and able to sign corresponding research subject consent form. Exclusion Criteria: 1. Patient has a history of neurological conditions, including multiple sclerosis or Parkinson's disease 2. Patient has severe medical condition, including recent myocardial infarction, unstable angina, heart failure, severe anemia 3. Patient has had prior surgical treatment of a shoulder injury in the past 5 years 4. Patient has chronic pain conditions unrelated to shoulder condition 5. Patient has auto-immune or auto-inflammatory diseases 6. Patient has used tobacco within the last 90 days 7. Patient is not within the ages of 18-75 8. Patient has poorly controlled diabetes with HgA1c \> 7.5 9. Patient has an active infection (local or systemic) 10. Patient is unwilling or unable to sign the corresponding research subject consent form 11. Patient meets any other criteria or has any other condition that, in the opinion of the investigator, would prevent them from completing the study or that, in the opinion of the investigator, would confound study results. 12. Against medical advice (AMA) 13. Prisoner as indicated in the medical record