Evidence map›Paper›PMID 38812491›Full record

ArticleFrontiers in psychiatry2024

Challenges and proposed solutions to conducting Alzheimer's disease psychosis trials.

Clive Ballard, Pierre Tariot, Maria Soto-Martin, Sanjeev Pathak, I-Yuan Liu

Abstract read
In one paragraph

Article in Frontiers in psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Clive BallardInstitute of Health Research, University of Exeter Medical School, Exeter, United Kingdom.
Pierre TariotBanner Alzheimer's Institute and University of Arizona College of Medicine, Phoenix, AZ, United States.
Maria Soto-MartinAlzheimer Clinical and Research Centre, Gérontopôle, Toulouse University Hospital, University Hospital Institutes (IHU) HealthAge, Toulouse, France.
Sanjeev PathakDepartment of Medical Affairs, Acadia Pharmaceuticals Inc., San Diego, CA, United States.
I-Yuan LiuDepartment of Medical Affairs, Acadia Pharmaceuticals Inc., San Diego, CA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease psychosis (ADP) produces a significant burden for patients and their care partners, but at present there are no approved treatments for ADP. The lack of approved treatments may be due to the challenges of conducting clinical trials for this disease. This perspective article discusses distinct challenges and proposed solutions of conducting ADP trials involving seven key areas: (1) methods to reduce the variable and sometimes high rates of placebo response that occur for treatments of neuropsychiatric symptoms; (2) the use of combined or updated criteria that provide a precise, consensus definition of ADP; (3) the use of eligibility criteria to help recruit individuals representative of the larger ADP population and overcome the difficulty of recruiting patients with moderate-to-severe ADP; (4) consideration of multiple perspectives and implementation of technology to reduce the variability in the administration and scoring of neuropsychiatric symptom assessments; (5) the use of clinically appropriate,

Indexed as

Alzheimer’s diseaseAlzheimer’s disease psychosisatypical antipsychoticsbiomarkerschallengesclinical trialspsychosissolutions

Identifiers

PMID38812491
PMCPMC11135469

What OpenQuestion holds

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Registered trials

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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.