Ignite Creation Date:
2026-03-26 @ 3:18 PM
Ignite Modification Date:
2026-03-31 @ 4:01 AM
Study NCT ID:
NCT07435467
Status:
RECRUITING
Last Update Posted:
2026-02-27
First Post:
2026-02-19
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Blood Biomarkers for Alzheimer Disease and Neuro-injury to Estimate the Association With Cognitive/Functional Decline and Mortality in a Real-world Population of GERiatric Hospitalized Patients (BAD-GER)
Sponsor:
Istituto Nazionale di Ricovero e Cura per Anziani
Organization:
Study Overview
Official Title:
Blood Biomarkers for Alzheimer Disease and Neuro-injury to Estimate the Association With Cognitive/Functional Decline and Mortality in a Real-world Population of GERiatric Hospitalized Patients (BAD-GER): a Multicenter, Observational, 3-arms, Prospective Study
Status:
RECRUITING
Status Verified Date:
2026-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
BAD-GER
Brief Summary:
The BAD-GER study is a multicenter, prospective, three-arm observational study serving to validate a prognostic biomarker algorithm for mortality and hospital readmission; this algorithm will be developed through the retrospective analysis of Alzheimer's Disease and neurodegeneration biomarkers in an already available discovery cohort of 700 previously hospitalized geriatric patients.
Detailed Description:
Blood levels of amyloid ß-42 (Aß42), total and phosphorylated tau protein (t- and p-tau) associated with other biomarkers of neuro-injury, i.e. neurofilament light (NfL) chain and with biomarkers of neuroinflammation, such as CXCL8, CXCL12 and glial fibrillary acidic protein (GFAP), and metabolites analyzable with metabolomic approach, can provide information not only on neuro-injury, but also on risk of re-hospitalization and mortality. The investigators called these biomarkers BAD-GER biomarkers. The BAD-GER study is a multicenter, prospective, three-arm observational study designed to validate a prognostic biomarker algorithm for mortality and hospital readmission. This algorithm will be derived from a retrospective analysis of Alzheimer's Disease and neurodegeneration biomarkers within an existing discovery cohort of 700 geriatric patients. By integrating clinical data, routine laboratory parameters, immunophenotypes, and specific BAD-GER biomarkers into a minimal dataset, the study will assess associations with functional/cognitive status, as well as short-term and one-year mortality and rehospitalization rates.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: