Evidence map›Paper›PMID 29728891›Full record

ReviewNeurology and therapy2018

5HT6 Antagonists in the Treatment of Alzheimer's Dementia: Current Progress.

Megan Andrews, Babak Tousi, Marwan N Sabbagh

Abstract readReview
In one paragraph

Review in Neurology and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–field-weighted citation impact
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

25 citing papers in PubMed.

  1. Review
  2. PolyfunctionalizedInternational journal of molecular sciences · 2026
    Article
  3. Review
  4. Intepirdine Derivatives Possessing Dual 5HT6 Antagonism / HDAC6 Inhibitory Activity.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  5. Article
  6. Current computer-aided drug design · 2025
    Article
  7. Review
  8. DInternational journal of molecular sciences · 2024
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Multitargeting the Action of 5-HTInternational journal of molecular sciences · 2022
    Review
  16. Article
  17. Radiotracers for the Central Serotoninergic System.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  18. Article
  19. Sulfur-containing therapeutics in the treatment of Alzheimer's disease.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2021
    Article
  20. Review
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

3 authors.

Megan AndrewsCreighton University School of Medicine, Phoenix, AZ, USA.
Babak TousiCleveland Clinic, Lou Ruvo Center for Brain Health, Cleveland, OH, USA.
Marwan N SabbaghDepartment of Neurology, Barrow Neurological Institute, Phoenix, AZ, USA. Sabbagm@ccf.org.

Funding

Research Education ComponentP30AG019610 · NIA · SUN HEALTH RESEARCH INSTITUTE · PI GONZALEZ HERNANDEZ, GRACIELA · 2001 to 2020
$32.5M
NIA NIH HHS P30 AG019610
6 · The paper itself

Abstract

Alzheimer's disease is an important condition with a considerable and unmet disease burden in large need of continued research and more treatment options. The 5HT6 antagonists are a new class of medications to be offered. Because they are pro-cholinergic, these medications are to be used as adjuncts to acetylcholinesterase inhibitors (such as donepezil), further increasing acetylcholine in the central nervous system (CNS). Early trials of the 5HT6 antagonists showed improvements in cognition and activities of daily living when used as adjuncts to current therapies for Alzheimer's dementia. However, recent phase III trials have failed to show a statistically significant improvement in cognitive function. This article will provide a comprehensive review of 5HT6 antagonists in drug development, including some that have been recently discontinued. We will discuss both the successes and failures of this drug class and provide rationale for their continued research and development.

Indexed as

5HT6 AntagonistAlzheimer’s diseaseCognitionLearningMemoryMood disorders

Identifiers

PMID29728891
PMCPMC5990506

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.