Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Healthpoint
Age
18–50
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
1. Provide written informed consent
2. Willing to attend all required study visits
You may not be if
1. Known hypersensitivity to Clostridial collagenase
2. Anticoagulants (blood thinners, including aspirin) within two weeks
3. Congenital skin disorder which affects keratinocytes, elastin, or collagen
4. Any dermatologic disease which may be aggravated or provoked by the wounding procedure
5. Dark skin pigmentation to a degree which is very likely to obscure the assessment of vascularization post-wounding
6. At risk of keloid or hypertrophic scar formation
7. Scars, tattoos or deformities (i.e., contractures) on the inner aspect of the upper arm area where the wound will be placed
8. Any skin disorder which causes delayed healing
9. Disrupted lymphatic drainage of the arm to be studied, or previously diagnosed thoracic outlet syndrome
10. Taking concomitant medications at doses which are known to interfere with healing, such as non-steroidal anti-inflammatory drugs, anti-neoplastic drugs, or immunosuppressive drugs
