Evidence map›Paper›PMID 28634363›Full record

ArticleInternational journal of obesity (2005)2017

Long-term health outcomes in patients with Prader-Willi Syndrome: a nationwide cohort study in Denmark.

E Hedgeman, S P Ulrichsen, S Carter, N C Kreher, K P Malobisky, M M Braun, J Fryzek, M S Olsen

Abstract read
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In one paragraph

Article in International journal of obesity (2005), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
3.5field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

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  17. Clinical Trials in Prader-Willi Syndrome: A Review.International journal of molecular sciences · 2023
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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

8 authors at 4 institutions in 2 countries.

E HedgemanDepartment of Epidemiology, EpidStat Inst, Ann Arbor, MI, USA.
S P UlrichsenDepartment of Clinical Epidemiology, Aarhus University Hospital, Aarhus C, Denmark.
S CarterCoté Orphan LLC, Silver Spring, MD, USA.
N C KreherZafgen Inc., Boston, MA, USA.
K P MalobiskyZafgen Inc., Boston, MA, USA.
M M BraunMiles Health LLC, North Potomac, MD, USA.
J FryzekDepartment of Epidemiology, EpidStat Inst, Ann Arbor, MI, USA.
M S OlsenDepartment of Clinical Epidemiology, Aarhus University Hospital, Aarhus C, Denmark.
Aarhus University Hospital · DKMichigan United · USZafgen (United States) · USMiles College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrader-Willi syndrome (PWS) is a rare congenital disease that affects growth, sexual development, cognitive function and behavior. Individuals exhibit food preoccupation and hyperphagia, which may lead to obesity with premature morbidity and mortality. The aim of this work was to evaluate the risk of venous thromboembolisms (VTEs), myocardial infarction, pulmonary hypertension, sleep apnea, depression, anxiety and all-cause mortality among persons with PWS as compared with an age- and sex-matched general-population cohort.

methodsAll persons diagnosed with PWS (n=155) were identified in the Danish Health Registries; an age- and sex-matched comparison group was selected from the general population of Denmark (n=15 500); diseases of interest were identified through the health registry and cause of death register. Follow-up began on date of birth or first medical record availability through to first occurrence of an outcome of interest; follow-up ceased at emigration from Denmark or end of study. Incidence rates (IRs) were calculated and Cox's proportional hazards models were used to understand the relative risk (RR) of disease.

resultsThe IRs for VTE among patients with PWS was 144 (60-347) per 100 000 person-years. Risks for VTE events and all-cause mortality were 9.4 times (95% confidence interval (CI): 3.7-23.5) and 11.0 times (95% CI: 5.7-21.1) higher, respectively, for patients with PWS versus the general population. Increased risks were also found individually for deep venous thromboses (DVTs) (RR: 9.1; 95% CI: 3.2-25.2), pulmonary embolisms (RR: 11.0; 95% CI: 1.4-86.9), myocardial infarction (RR: 7.2; 95% CI: 1.7-30.2) and anxiety (RR: 2.8; 95% CI: 1.0-7.5). No cases of pulmonary hypertension, sleep apnea or depressive disorders were identified within this PWS cohort.

conclusionsMultiple cardiovascular and behavioral illnesses are more likely to occur among patients with PWS than within the general population. These increased risks may provide an impetus for enhanced disease prevention, screening, diagnosis and treatment.

Indexed as

AdolescentAdultAnxietyChildComorbidityDenmarkDepressionFemaleHumansHyperphagiaHypertension, PulmonaryInfantMaleMiddle AgedMyocardial InfarctionObesity

Identifiers

PMID28634363
OpenAlexW2673037712

What OpenQuestion holds

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Read underepoch 390

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.