Evidence map›Paper›PMID 40027015›Full record

ArticleCureus2025

Very-Low-Dose Clozapine as Maintenance Treatment for Psychosis in a Patient With Dementia With Lewy Bodies: A Case Report.

Diogo F Rodrigues, Filipe Azevedo, Mário Cunha, Joao Azenha, Leonor Brito-Santana

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. 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.

Diogo F RodriguesPsychiatry, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, PRT.
Filipe AzevedoPsychiatry, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, PRT.
Mário CunhaPsychiatry, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, PRT.
Joao AzenhaPsychiatry, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, PRT.
Leonor Brito-SantanaPsychiatry, Hospital de Egas Moniz, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, PRT.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dementia with Lewy bodies (DLB) is a neurodegenerative disorder characterized by cognitive decline, motor symptoms, and other neuropsychiatric manifestations, including visual hallucinations, delusions and disorganized thought processes that can configure a psychotic episode. Managing psychosis in DLB is challenging due to hypersensitivity to antipsychotics. This case report describes a 72-year-old female patient with DLB who presented with psychosis and Parkinsonian symptoms. Initial management with olanzapine (10 mg) was effective for psychosis but led to motor worsening. The inclusion of levodopa-carbidopa and reduction of olanzapine were not effective in the resolution of symptoms. Transition to clozapine performed and resulted in stabilization of psychotic symptoms and motor symptoms improvement. Initially, the patient presented with severe symptomatic hypotension, that required the tapering off to a very low dose (6.25mg) without severe adverse effects. This report highlights the utility of very-low dose clozapine in managing psychosis in DLB and discusses therapeutic challenges.

Indexed as

clozapinedementia with lewy bodieslbdpimavanserinepsychosis

Identifiers

PMID40027015
PMCPMC11871548

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.