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A Study of the Behavioral Variant of Frontotemporal Dementia and Bipolar Disorder: a Neuroimaging and Epigenetics Integrated Approach

NCT06706687 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 210

Last updated 2024-11-26

No results posted yet for this study

Summary

The aim of this study is to investigate the selective epigenetic modifications and their effect on brain's morphology and functionality in the frontotemporal dementia behavioral variant and bipolar disorder. The open-label, multicentric, interventional case-control study involves the analysis of 3 separate cohorts of patients, partly selected over the course of the past 10 years. More specifically, 80 behavioral variant Frontotemporal Dementia (bvFTD) patients (40, of whom 20 carry G4C2 expansion in the C9orf72 gene, are already available, while 40 will be prospectively recruited), 80 Bipolar Disorder (BD) patients (40, including 20 with early onset and 20 with late onset, are already available, while 40 will be prospectively recruited) and 50 healthy control (HC) subjects (20 of whom are already available from other previously approved studies), will be enrolled in this study.

For each participant a blood sample will be collected, processed, and studied in order analyze the expression of miRNA. Every participant will also undergo Nuclear Magnetic Resonance Imaging (NMR), Nuclear Magnetic Resonance Spectroscopy (1H-MRS), and Positron Emission Tomography (PET) and, lastly, a battery of behavioral scales to explore different cognitive domains will be administered to all participants by a team of psychologists and physicians. The overall estimated duration of the study is 36 months.

Conditions

Interventions

DIAGNOSTIC_TEST

DISBAND protocol

For each participant blood samples will be collected, processed and studied to analyse microRNA expression, more specifically investigating non-coding RNA (ncRNA). Each participant will undergo a multimodal neuroimaging session, composed of structural MRI, 1H-MRS and PET.

Sponsors & Collaborators

  • Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico

    lead OTHER

Principal Investigators

  • Elio Scarpini, Professor · UOSD Malattie Neurodegenerative

Study Design

Allocation
NON_RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-05-19
Primary Completion
2025-01-31
Completion
2025-04-30

Countries

  • Italy

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06706687 on ClinicalTrials.gov