Evidence map›Paper›PMID 37173791›Full record

Trial reportTranslational neurodegeneration2023

A phase 1b randomized clinical trial of CT1812 to measure Aβ oligomer displacement in Alzheimer's disease using an indwelling CSF catheter.

Kelsie M LaBarbera, Yvette I Sheline, Nicholas J Izzo, Carla M Yuede, Lora Waybright, Raymond Yurko, Hannah M Edwards, Woodrow D Gardiner, Kaj Blennow, Henrik Zetterberg and 12 more

Open access · goldAbstract readRandomized Controlled TrialClinical Trial, Phase ILetter
In one paragraph

Trial report in Translational neurodegeneration, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Phase 2 study of zervimesine (CT1812) in participants with mild-to-moderate dementia with Lewy bodies (DLB).Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

22 authors at 11 institutions in 3 countries.

Kelsie M LaBarberaCognition Therapeutics Inc., Pittsburgh, PA, USA.
Yvette I ShelineUniversity of Pennsylvania, Philadelphia, USA.
Nicholas J IzzoCognition Therapeutics Inc., Pittsburgh, PA, USA.
Carla M YuedeWashington University, St. Louis, USA.
Lora WaybrightCognition Therapeutics Inc., Pittsburgh, PA, USA.
Raymond YurkoCognition Therapeutics Inc., Pittsburgh, PA, USA.
Hannah M EdwardsWashington University, St. Louis, USA.
Woodrow D GardinerWashington University, St. Louis, USA.
Kaj BlennowUniversity of Gothenburg, Mölndal, Sweden.
Henrik ZetterbergUniversity of Gothenburg, Mölndal, Sweden.
Anne Börjesson-HansonKarolinska University Hospital, Stockholm, Sweden.
Roger MorganMedSurgPI, LLC, Raleigh, NC, USA.
Charles S DavisCSD Biostatistics, Inc., Oro Valley, AZ, USA.
Robert J GuttendorfAclairo Pharmaceutical Development Group, Inc, Vienna, VA, USA.
Lon S SchneiderKeck School of Medicine of USC, Los Angeles, CA, USA.
Steven DeKoskyMcKnight Brain Institute, University of Florida, Gainesville, FL, USA.
Harry LeVineSanders-Brown Center on Aging, University of Kentucky, Lexington, KY, USA.
Michael GrundmanGlobal R&D Partners, LLC, San Diego, CA, USA.
Anthony O CaggianoCognition Therapeutics Inc., Pittsburgh, PA, USA.
John R CirritoWashington University, St. Louis, USA.
Susan M Catalano *Cognition Therapeutics Inc., Pittsburgh, PA, USA.
Mary E Hamby *Cognition Therapeutics Inc., Pittsburgh, PA, USA. mhamby@cogrx.com.ORCID http://orcid.org/0000-0002-6782-1853
Cognition Therapeutics (United States) · USWashington University in St. Louis · USKarolinska University Hospital · SEKeck Hospital of USC · USPharmaceutical Product Development (United States) · USUniversity of California San Diego · USUniversity of Florida · USUniversity of Gothenburg · SEUniversity of Kentucky · USUniversity of Pennsylvania · USUniversity of Wisconsin–Madison · US

Funding

USCADRC Diversity Supplement PachicanoP30AG066530 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI HELENA Chang CHUI · 2020 to 2026
$27.8M
University of Kentucky Alzheimer's Disease Research CenterP30AG072946 · NIA · UNIVERSITY OF KENTUCKY · PI LINDA J VAN ELDIK · 2021 to 2026
$23.5M
A Pilot CSF Catheter Study to Evaluate the Effect of CT1812 Treatment on Aβ Oligomer Clearance into CSF in Subjects with Mild to Moderate Alzheimerʼs DiseaseRF1AG057780 · NIA · COGNITION THERAPEUTICS, INC. · PI CATALANO, SUSAN M · 2017 to 2017
$2.5M
NIA NIH HHS P30 AG066530NIA NIH HHS P30 AG072946NIA NIH HHS RF1 AG057780
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesCathetersHumansAmyloid beta-Peptides

Identifiers

PMID37173791
PMCPMC10176668
OpenAlexW4376274263

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.