Clinical trial • Phase III • Neurology

LY3372993 for Alzheimer's disease

Phase III trial of LY3372993 for Alzheimer's disease.

Overview

Trial Therapeutic Area
Neurology
Trial Disease
Alzheimer's disease
Trial Stage
Phase III
Drug Modality
Peptide/protein/enzyme|Other

Key dates

Initial CTIS Submission Date
09-12-2024
First CTIS Authorization Date
11-03-2025

Trial design

Remternetug (investigational product) and Placebo to match LY; dose and schedule not specified in the provided documents.-controlled Phase III trial across 7 sites in Spain.

Comparator
Remternetug (investigational product) and Placebo to match LY; dose and schedule not specified in the provided documents.
Target Sample Size
1350

Eligibility

Recruits 1350 No vulnerable population selected; participants are adults aged 55-80; subject information and informed consent forms are provided (L1_SIS and ICF_Main_Redacted) and a partner ICF is available (L1_SIS and ICF_Partner_Redacted)..

Vulnerable Population
No vulnerable population selected; participants are adults aged 55-80; subject information and informed consent forms are provided (L1_SIS and ICF_Main_Redacted) and a partner ICF is available (L1_SIS and ICF_Partner_Redacted).

Inclusion criteria

  • {"criterion_text":"- be 55 to 80 years old"}
  • {"criterion_text":"- have a reliable study partner"}
  • {"criterion_text":"- have a screening biomarker blood test result that points to the presence of plaques in the brain"}
  • {"criterion_text":"- have no or only mild problems with memory and function"}

Exclusion criteria

  • {"criterion_text":"- have dementia or other significant disease of the brain that affects memory and thinking"}
  • {"criterion_text":"- have a current serious medical condition or abnormality that could increase the risk to their safety or could interfere with the results of this study"}
  • {"criterion_text":"- have a history of severe drug allergies or hypersensitivity reactions"}
  • {"criterion_text":"- have certain health conditions that prevent them from getting an MRI"}
  • {"criterion_text":"- have had recent treatment with a drug to remove plaque from the brain"}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Time to Clinically Meaningful Progression as Measured by Clinical Dementia Rate (CDR). CDR is a clinician-rated scale that provides an overall assessment of the participant's stage and degree of impairment across the continuum of early Alzheimer's Disease (AD).","definition_or_measurement_approach":"CDR is a clinician-rated scale that provides an overall assessment of the participant's stage and degree of impairment across the continuum of early Alzheimer's Disease (AD)."}

Recruitment

Registry Or Advocacy Recruitment
Yes
Planned Sample Size
1350
Recruitment Window Months
70
Consent Approach
Informed consent via subject information and informed consent forms (documents listed: L1_SIS and ICF_Main_Redacted; L1_SIS and ICF_Partner_Redacted). A partner ICF is provided for the participant's reliable study partner. No explicit languages or age-specific assent processes are specified in the provided metadata.

Methods

  • Letter to doctors / referrals (document: K2_LAKI_Letter-Doctor-Referral_Master)
  • Printed outreach materials: posters, flyers, trial brochures (documents: K2_LAKI_Poster_Master; K2_LAKI_Flyer_Master; K2_LAKI_Trial-Brochure_Master)
  • Study-partner focused materials / info-cards (document: K2_LAKI_Info-Card-Study-Partner_Master)
  • Inclusion/exclusion summary cards for site use (documents: K2_LAKI_Inclusion-Exclusion-Cards_Redacted; K2_LAKI_Inclusion-Exclusion-Cards-OUS_Redacted)
  • Use of patient-facing recruitment materials and information about Alzheimer's brain changes (documents: K2_Neuro_AD_Alzheimers-Brain-Changes; K2_LAKI_Trial-Brochure_Master_Redacted). All materials are listed for the Spain part II submission.

Geography

Total Number Of Sites
7
Total Number Of Participants
43

Spain

Earliest CTIS Part Ii Submission Date
19-02-2025
Latest Decision Or Authorization Date
04-05-2026
Processing Time Days
439
Number Of Sites
7
Number Of Participants
43

Sites

Site Name
Hospital Santa Creu y Sant Pau
Department Name
Neurology
Principal Investigator Name
Juan Fortea Ormaechea
Principal Investigator Email
jforteaac@santpau.cat
Contact Person Name
Juan Fortea Ormaechea
Contact Person Email
jforteaac@santpau.cat
Site Name
Hospital Universitario Quironsalud Madrid
Department Name
Neurology
Principal Investigator Name
Rafael Arroyo
Principal Investigator Email
rafaelarroyo09@gmail.com
Contact Person Name
Rafael Arroyo
Contact Person Email
rafaelarroyo09@gmail.com
Site Name
Hospital Clinic De Barcelona
Department Name
Neurology
Principal Investigator Name
Albert Llado Plarrumani
Principal Investigator Email
allado@clinic.cat
Contact Person Name
Albert Llado Plarrumani
Contact Person Email
allado@clinic.cat
Site Name
Barcelonabeta Brain Research Center
Department Name
Neurology
Principal Investigator Name
Ana Fernández Arcos
Principal Investigator Email
afernandeza@barcelonabeta.org
Contact Person Name
Ana Fernández Arcos
Contact Person Email
afernandeza@barcelonabeta.org
Site Name
Hospital Victoria Eugenia De La Cruz Roja Espanola
Department Name
Neurology
Principal Investigator Name
Felix Viñuela
Principal Investigator Email
fvinuelaf@gmail.com
Contact Person Name
Felix Viñuela
Contact Person Email
fvinuelaf@gmail.com
Site Name
Policlinica Gipuzkoa S.A.
Department Name
Neurology
Principal Investigator Name
Gurutz Linazasoro
Principal Investigator Email
glinazasoro@vivebiotech.com
Contact Person Name
Gurutz Linazasoro
Contact Person Email
glinazasoro@vivebiotech.com
Site Name
Fundacio Ace Institut Catala De Neurociencies Aplicades
Department Name
Neurology
Principal Investigator Name
Merce Boada Rovira
Principal Investigator Email
mboadatrials@fundacioace.com
Contact Person Name
Merce Boada Rovira
Contact Person Email
mboadatrials@fundacioace.com

Sponsor

Primary sponsor

Full Name
Eli Lilly & Co.
Organisation Type
Pharmaceutical company
Country Of Registered Address
United States

Contract research organisations

Name
Charles River Laboratories, Inc.
Responsibilities
code:4
Name
Clinical Ink Inc.
Responsibilities
code:7
Name
Bioclinica Inc.
Responsibilities
imaging
Name
Labcorp Central Laboratory Services SARL
Responsibilities
code:4
Name
Iqvia Rds Inc.
Responsibilities
code:1
Name
Bioagilytix Labs LLC
Responsibilities
code:4
Name
Cogstate Inc.
Responsibilities
Central rating
Name
RWS Life Sciences Inc.
Responsibilities
Translation
Name
Greenphire LLC
Responsibilities
code:2

Third parties

  • {"country":"Canada","full_name":"Charles River Laboratories, Inc.","duties_or_roles":"code:4","organisation_type":"Health care"}
  • {"country":"United States","full_name":"Clinical Ink Inc.","duties_or_roles":"code:7","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Greenphire LLC","duties_or_roles":"code:2","organisation_type":"Non-Pharmaceutical company"}
  • {"country":"Switzerland","full_name":"Labcorp Central Laboratory Services SARL","duties_or_roles":"code:4","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"RWS Life Sciences Inc.","duties_or_roles":"Translation","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Bioclinica Inc.","duties_or_roles":"imaging","organisation_type":"Laboratory/Research/Testing facility"}
  • {"country":"United States","full_name":"Cogstate Inc.","duties_or_roles":"Central rating","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Iqvia Rds Inc.","duties_or_roles":"code:1","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Bioagilytix Labs LLC","duties_or_roles":"code:4","organisation_type":"Pharmaceutical company"}

Investigational products

Investigational Product Name
Remternetug
Active Substance
LY3372993
Modality
Peptide/protein/enzyme
Routes Of Administration
SOLUTION FOR INJECTION
Route
SOLUTION FOR INJECTION
Authorisation Status
Non-authorised investigational medicinal product
Investigational Product Name
Placebo to match LY
Modality
Other
Authorisation Status
Placebo / not applicable

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