Study funder institutions can contact the SIGMA Consortium Office or a Sigma member organization for a research request. The request will be distributed to all Sigma members to express interest and availability to participate in the study in the roles of Coordinating Centre, Principal Investigator Centre and/or Research Site.*
*Confidentiality within the SIGMA consortium is covered by the Consortium Agreement. Please contact the SIGMA office if a separate confidentiality agreement (CDA) with the study funder should be arranged before submitting a study request form.