Thank you for your interest in supporting porphyria research as a control participant.
Some research studies need information from people without porphyria (controls) so results can be compared fairly to people with porphyria. For the comparison to be meaningful, controls are often matched to study participants by factors such as age, sex, race and ethnicity, and general health. For studies of cutaneous light sensitivity, matching may also include skin tone.
This form helps UPA identify potential matches for future studies. Completing this form does not enroll you in a study. If you appear to be a potential match for a specific study, UPA may contact you to ask whether you would like your information shared with a research site.
Thank you,
UPA Team