Biomarkers for Vascular Contributions to Cognitive Impairment and Dementia Consortium

Description

Biomarkers for Vascular Contributions to Cognitive Impairment and Dementia (MarkVCID) is an NIH-funded multisite consortium dedicated to developing promising predictive, diagnostic, target engagement and progression candidate biomarkers of small vessel disease in VCID. MarkVCID is a collaborative consortium of nine North American research sites (consisting of 17 institutions nationwide), a Coordinating Center, External Advisory Committee, and NIH leadership.

MGH serves as the Consortium’s Coordinating Center and is comprised of an administrative and data core providing participating research sites with a common support infrastructure that facilitates cross-site collaborations, oversees development of standard operating procedures and data collection methods and manages consortium-wide data.

In phase two of the MarkVCID study, research sites are charged with enrolling and following ≥200 diverse human subjects with cognitive complaints and/or early symptomatic stages of cognitive impairment and dementia potentially associated with cerebrovascular small vessel disease. Sites will share data with the Coordinating Center which will be used for validation studies of chosen consortium biomarkers. Throughout the duration of the study, sites will utilize harmonized procedures and data collection methods to engage in multi-site biomarker validation. Both Cores comply with regulations for the protection of human research subjects (including Good Clinical Practices (GCP), 21 Code of Federal Regulations (CFR)) and with the International Conference on Harmonization (ICH) Regulations E2A and E6.