Welcome to the QPRN research projects mailing list! By providing the information required in the following registration questionnaire, you consent to do it voluntarily, without any obligation and no consequence in case of refusal on your part. Depending on the information provided, in particular with regard to your pain, the scientific team of the QPRN will analyze them and send you free of charge by email, if applicable, the research project name of the QPRN members who might interest you as well as the name and contact details of persons to contact to participate. You will be free to contact the persons at any time and please note that we do not take any action on your behalf with them. The only people who will have access to the information provided in the registration questionnaire will be members of the scientific team of the QPRN. Thanks for your interest!