Testing an Herbal Pain Relief Patch to Reduce Pain in Cancer Survivors

Inclusion Criteria

• •Age ≥ 18 years or older
• •A diagnosis of cancer with no restrictions placed on type of cancer or stage. Eligibility criteria will not be restricted to MSK confirmed biopsy/diagnosis. Participating institution's testing is sufficient for other study sites
• •Completed active treatment (surgery, chemotherapy, and/or radiotherapy) at least one month prior to study initiation (patients on continued hormone treatment or maintenance targeted therapies will not be excluded).
• •Patients currently have no evidence of disease
• •Ambulatory (Karnofsky functional score of ≥ 60)
• •Having a focused location of regional musculoskeletal pain (e.g. joints, extremities, back, neck) that can be covered by one patch of PRP
• •Worst pain score (numeric pain rating scale) 5 or above in the preceding week
• •Pain for at least 3 months and at least 15 days with pain in the preceding 30 days; and willingness to adhere to and understanding of all study-related procedures, including randomization to one of the two possible choices
• •Able to understand informed consent and provide signed informed consent form