Evidence map›Paper›PMID 21394633›Full record

ReviewPsychopharmacology2011

Comparative pharmacology of antipsychotics possessing combined dopamine D2 and serotonin 5-HT1A receptor properties.

Adrian Newman-Tancredi, Mark S Kleven

Abstract readComparative StudyReview
PubMed Publisher
In one paragraph

Review in Psychopharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 2 pooled it
5.9field-weighted citation impact, top 2% 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

56 citing papers in PubMed, 2 syntheses or guidelines pooled it, 157 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Randomized, double-blind, placebo-controlled study of F17464, a preferential DNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2019
    Trial
  4. The structure of the dopamine DScience advances · 2026
    Article
  5. Review
  6. Review
  7. Article
  8. Augmentation therapy with serotoninSchizophrenia research. Cognition · 2023
    Article
  9. Article
  10. Review
  11. Cariprazine - an Alternative Treatment for Clozapine-resistant Schizophrenia?Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Article
  12. Review
  13. Dopamine DJournal of medicinal chemistry · 2023
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Current Understanding of the Neurobiology of Agitation.The western journal of emergency medicine · 2020
    Review
  20. Identification ofeLife · 2020
    Article
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

2 authors at 1 institution in 1 country.

Adrian Newman-TancrediNeuroAct Communication, Castres, France. adrian.newman.tancredi@neuroact.com
Mark S Kleven
Octoly (France) · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleThere is increasing interest in antipsychotics intended to manage positive symptoms via D(2) receptor blockade and improve negative symptoms and cognitive deficits via 5-HT(1A) activation. Such a strategy reduces side-effects such as the extrapyramidal syndrome (EPS), weight gain, and autonomic disturbance liability.

objectiveThis study aims to review pharmacological literature on compounds interacting at both 5-HT(1A) and D(2) receptors (as well as at other receptors), including aripiprazole, perospirone, ziprasidone, bifeprunox, lurasidone and cariprazine, PF-217830, adoprazine, SSR181507, and F15063.

methodsWe examine data on in vitro binding and agonism and in vivo tests related to (1) positive symptoms (e.g., psychostimulant-induced hyperactivity or prepulse inhibition deficit), (2) negative symptoms (e.g., phencyclidine-induced social interaction deficits and cortical dopamine release), and (3) cognitive deficits (e.g., phencyclidine or scopolamine-induced memory deficits). EPS liability is assessed by measuring catalepsy and neuroendocrine impact by determining plasma prolactin, glucose, and corticosterone levels.

resultsCompounds possessing "balanced" 5-HT(1A) receptor agonism and D(2) antagonism (or weak partial agonism) and, in some cases, combined with other beneficial properties, such as 5-HT(2A) receptor antagonism, are efficacious in a broad range of rodent pharmacological models yet have a lower propensity to elicit EPS or metabolic dysfunction.

conclusionsRecent compounds exhibiting combined 5-HT(1A)/D(2) properties may be effective in treating a broader range of symptoms of schizophrenia and be better tolerated than existing antipsychotics. Nevertheless, further investigations are necessary to evaluate recent compounds, notably in view of their differing levels of 5-HT(1A) affinity and efficacy, which can markedly influence activity and side-effect profiles.

Indexed as

Dopamine D2 Receptor AntagonistsAnimalsAntipsychotic AgentsBasal Ganglia DiseasesHumansModels, BiologicalProtein BindingReceptors, Dopamine D2SchizophreniaSerotonin 5-HT1 Receptor AgonistsAntipsychotic AgentsDopamine D2 Receptor AntagonistsReceptors, Dopamine D2Serotonin 5-HT1 Receptor Agonists

Identifiers

PMID21394633
OpenAlexW2121361221

What OpenQuestion holds

Textmetadata
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.