Evidence map›Paper›PMID 41458277›Full record

ArticleOxford medical case reports2025

Case report: the challenges of psychogenic polydipsia.

Anirban Raha, Aparna Mordekar

Abstract readCase Reports
In one paragraph

Article in Oxford medical case reports, 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

2 authors.

Anirban RahaOlder Peoples Liaison Psychiatry Team, The Longley Centre, Norwood Grange Drive, Sheffield, S5 7JT, Sheffield Health Partnership University NHS Foundation Trust, UK.ORCID https://orcid.org/0009-0001-2263-3648
Aparna MordekarOlder Peoples Liaison Psychiatry Team, The Longley Centre, Norwood Grange Drive, Sheffield, S5 7JT, Sheffield Health Partnership University NHS Foundation Trust, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: We describe a case report of a 71-year-old with a long history of Paranoid Schizophrenia presenting with psychogenic polydipsia. Background: Psychogenic polydipsia is a rare and challenging complication of Paranoid Schizophrenia. Research is limited with regards to how to treat this effectively, however the management normally involves fluid restriction and behavioural therapy. Method: We looked through his history and liaised with multiple specialities to compile this report. Result: This patient has long history of psychogenic polydipsia. More recently he presented with his chronic hyponatremia. To aid reduction of his hyponatraemia, his duloxetine was stopped, and his olanzapine dose reduced. Conclusions: There is evidence in the role of naltrexone in reducing compulsive drinking. We trialled this at 25 mg and the patient's drinking behaviour has reduced in the community.

Indexed as

Hyponatraemia NaltrexoneParanoid SchizophreniaPsychogenic Polydipsia

Identifiers

PMID41458277
PMCPMC12741439

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.