Evidence map›Paper›PMID 31700521›Full record

ArticleInternational journal of pediatric endocrinology2019

Clinical and laboratory characteristics and follow up of 62 cases of ketotic hypoglycemia: a retrospective study.

Paul Kaplowitz, Hilal Sekizkardes

Open access · diamondAbstract read
In one paragraph

Article in International journal of pediatric endocrinology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Idiopathic ketotic hypoglycemia in children: an update.Annals of pediatric endocrinology & metabolism · 2024
    Article
  5. Hypoglycaemia Metabolic Gene Panel Testing.Frontiers in endocrinology · 2022
    Review
  6. Review
  7. A patient with glycogen storage disease type 0 and a novel sequence variant inThe Journal of international medical research · 2020
    Review
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 at 2 institutions in 1 country.

Paul Kaplowitz1Division of Endocrinology and Diabetes, Children's National Health System, 111 Michigan Ave NW, Washington, DC 20010 USA.ORCID 0000-0002-8975-2297
Hilal Sekizkardes2Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD USA.
Children's National · USNational Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIdiopathic ketotic hypoglycemia (KH) is the most common cause of hypoglycemia in non-diabetic children ages 0.5-6 years old and typically occurs after a period of poor food intake. There are no large studies looking at the value of common laboratory testing in children presenting with KH or how often other diagnoses are made.

objectivesTo examine the clinical presentations and the value of laboratory testing done in a cohort of children clinically diagnosed with KH.

methodsBilling records were searched from 2008 to 2017 for patients seen by the endocrine service for "hypoglycemia, not otherwise specified". Charts were reviewed to determine age, sex, presenting symptoms and testing ordered at the time of the consult. Through chart reviews after the event and parent phone calls, diagnoses other than idiopathic KH were searched.

resultsOf 150 charts reviewed, 62 had sufficient information to make a clinical diagnosis of KH (32 males 30 females, mean age 2.9 years). Most had a history of gastrointestinal illness or prolonged fasting but 29% had no apparent precipitating event. Laboratory testing was quite variable and while low serum CO

conclusionsIn the typical setting of a healthy 0.5-6 year-old child with an uncomplicated episode of KH following poor food intake and a normal exam including growth, hormonal and metabolic testing can safely be deferred. However, frequent recurrences and atypical features should prompt further investigation.

trial registrationNot needed for a retrospective chart review study.

Indexed as

ChildrenGlycogen storage diseaseHypoglycemia disordersKetotic hypoglycemia

Identifiers

PMID31700521
PMCPMC6825346
OpenAlexW2987284147

What OpenQuestion holds

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LicenceCC BY
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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.