Viewing Study NCT03745820


Ignite Creation Date: 2025-12-25 @ 4:27 AM
Ignite Modification Date: 2026-02-24 @ 11:01 AM
Study NCT ID: NCT03745820
Status: COMPLETED
Last Update Posted: 2023-04-18
First Post: 2018-11-15
Is NOT Gene Therapy: True
Has Adverse Events: True

Brief Title: A Study to Evaluate the Safety and Efficacy of BIIB104 in Participants With Cognitive Impairment Associated With Schizophrenia (CIAS)
Sponsor: Biogen
Organization:

Study Overview

Official Title: A Phase 2, Randomized, Double-Blind, Multiple-Dose, Placebo-Controlled Study to Evaluate the Safety and Efficacy of BIIB104 in Subjects With Cognitive Impairment Associated With Schizophrenia (CIAS)
Status: COMPLETED
Status Verified Date: 2023-03
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: TALLY
Brief Summary: The primary objective of the study is to evaluate the efficacy of BIIB104 in participants with CIAS, using the Working Memory Domain of the MATRICS Consensus Cognitive Battery (MCCB).

The secondary objectives of this study are to evaluate the safety and tolerability of BIIB104 in participants with CIAS, and to evaluate the efficacy of BIIB104 in participants with CIAS on measures of cognition, functioning, and psychiatric symptomology.
Detailed Description: None

Study Oversight

Has Oversight DMC: True
Is a FDA Regulated Drug?: True
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?:

Secondary ID Infos

Secondary ID Type Domain Link View
2018-003825-27 EUDRACT_NUMBER None View