Evidence map›Paper›PMID 34441851›Full record

ArticleJournal of clinical medicine2021

Hyponatremia in Children and Adults with Prader-Willi Syndrome: A Survey Involving Seven Countries.

Muriel Coupaye, Karlijn Pellikaan, Anthony P Goldstone, Antonino Crinò, Graziano Grugni, Tania P Markovic, Charlotte Høybye, Assumpta Caixàs, Helena Mosbah, Laura C G De Graaff and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Approach to the Patient With Prader-Willi Syndrome.The Journal of clinical endocrinology and metabolism · 2022
    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

12 authors at 10 institutions in 7 countries.

Muriel CoupayeAssistance Publique-Hôpitaux de Paris, Rare Diseases Center of Reference 'Prader-Willi Syndrome and Obesity with Eating Disorders' (PRADORT), Nutrition Department, Pitié-Salpêtrière Hospital, F-75013 Paris, France.ORCID 0000-0002-8988-6260
Karlijn PellikaanDepartment of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Centre Rotterdam, 3015 GD Rotterdam, The Netherlands.ORCID 0000-0002-0738-0275
Anthony P GoldstoneInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0001-8179-7071
Antonino CrinòInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0003-3548-7114
Graziano GrugniInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0003-4708-2544
Tania P MarkovicInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0003-2521-0357
Charlotte HøybyeInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0002-3980-1927
Assumpta CaixàsInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.ORCID 0000-0001-8472-9189
Helena MosbahAssistance Publique-Hôpitaux de Paris, Rare Diseases Center of Reference 'Prader-Willi Syndrome and Obesity with Eating Disorders' (PRADORT), Nutrition Department, Pitié-Salpêtrière Hospital, F-75013 Paris, France.ORCID 0000-0001-7360-4209
Laura C G De GraaffInternational Network for Research, Management & Education on Adults with Prader-Willi Syndrome.
Maithé TauberEuropean Reference Network on Rare Endocrine Conditions.
Christine PoitouAssistance Publique-Hôpitaux de Paris, Rare Diseases Center of Reference 'Prader-Willi Syndrome and Obesity with Eating Disorders' (PRADORT), Nutrition Department, Pitié-Salpêtrière Hospital, F-75013 Paris, France.
Erasmus MC · NLSorbonne Université · FRBambino Gesù Children's Hospital · ITCentre National de la Recherche Scientifique · FRImperial College Healthcare NHS Trust · GBInserm · FRIRCCS Istituto Auxologico Italiano · ITKarolinska University Hospital · SEThe University of Sydney · AUUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Prader-Willi syndrome (PWS), conditions that are associated with hyponatremia are common, such as excessive fluid intake (EFI), desmopressin use and syndrome of inappropriate antidiuretic hormone (SIADH) caused by psychotropic medication. However, the prevalence of hyponatremia in PWS has rarely been reported. Our aim was to describe the prevalence and severity of hyponatremia in PWS. In October 2020, we performed a retrospective study based on the medical records of a large cohort of children and adults with PWS from seven countries. Among 1326 patients (68% adults), 34 (2.6%) had at least one episode of mild or moderate hyponatremia (125 ≤ Na < 135 mmol/L). The causes of non-severe hyponatremia were often multi-factorial, including psychotropic medication in 32%, EFI in 24% and hyperglycemia in 12%. No obvious cause was found in 29%. Seven (0.5%) adults experienced severe hyponatremia (Na < 125 mmol/L). Among these, five recovered completely, but two died. The causes of severe hyponatremia were desmopressin treatment for nocturnal enuresis (

Indexed as

desmopressinexcessive fluid intakehyponatremiaPrader–Willi syndromesyndrome of inappropriate antidiuretic hormone

Identifiers

PMID34441851
PMCPMC8396837
OpenAlexW3192920321

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.