Evidence map›Paper›PMID 33855211›Full record

ArticleEndocrinology, diabetes & metabolism2021

Acute hyperglycaemia in cystic fibrosis pulmonary exacerbations.

Lina Merjaneh, Demet Toprak, Sharon McNamara, Laura Nay, Erin Sullivan, Margaret Rosenfeld

Open access · goldAbstract read
In one paragraph

Article in Endocrinology, diabetes & metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Role of hyperglycemia in cystic fibrosis pulmonary exacerbations.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2023
    Article
  4. Acute hyperglycaemia in cystic fibrosis pulmonary exacerbations.Endocrinology, diabetes & metabolism · 2021
    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

6 authors at 1 institution in 1 country.

Lina MerjanehDivision of Endocrinology and Diabetes, Seattle Children's Hospital, Seattle, WA, USA.ORCID https://orcid.org/0000-0002-4769-5626
Demet ToprakDepartment of Pediatrics, University of Washington, Seattle, WA, USA.
Sharon McNamaraDivision of Pulmonary and Sleep Medicine, Seattle Children's Hospital, Seattle, WA, USA.
Laura NayDivision of Pulmonary and Sleep Medicine, Seattle Children's Hospital, Seattle, WA, USA.
Erin SullivanChildren's Core for Biomedical Statistics, Center for Clinical and Translational Research, Seattle Children's Hospital, Seattle, WA, USA.
Margaret RosenfeldDepartment of Pediatrics, University of Washington, Seattle, WA, USA.
Seattle Children's Hospital · US

Funding

Translational Research Center to Expedite Novel Therapies in Cystic FibrosisP30DK089507 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI Christopher Hooper Goss · 2010 to 2026
$21.4M
NIDDK NIH HHS P30 DK089507
6 · The paper itself

Abstract

Background: Hyperglycaemia may contribute to failure to recover from pulmonary exacerbations in cystic fibrosis (CF). We aimed to evaluate the prevalence and mechanism of hyperglycaemia during and post-exacerbations. Methods: Nine paediatric CF patients, not on insulin, hospitalized for intravenous antibiotics, underwent an oral glucose tolerance test (OGTT) and continuous glucose monitoring (CGM) upon admission (visit 1) and an OGTT 2 weeks (visit 2) and 6 weeks to 12 months later when at stable baseline (visit 3). Insulin and glucose levels were measured before, 30, 60 and 120 min after glucose ingestion during OGTT. Hyperglycaemia on OGTT was defined according to the American Diabetes Association criteria as abnormal OGTT or consistent with diabetes. Hyperglycaemia on CGM was defined as CGM time above 140 mg/dL > 4.5%. Results: At visit 1, 8/9 patients had hyperglycaemia on both CGM and OGTT (2 diabetes and 6 abnormal OGTT). At visit 2, 5/8 had hyperglycaemia (all abnormal OGTT). At visit 3, (median (IQR) time since visit 1, 4.9 (3.8-6.3) months), 5/7 had hyperglycaemia (2 diabetes and 3 abnormal OGTT). At visits 1, 2 and 3, respectively, mean (SD) 2-hour OGTT glucose was 175.8 (42.3), 146.3 (31.9) and 176.9 (51.7) mg/dL. CGM time above 140 mg/dL at visit 1 was 25.3% (16.9). Insulin AUC decreased from visit 2 (median (IQR) 5449 (3321-8123) mcIU-min/mL) to visit 3 (3234 (2913-3680) mcIU-min/mL). Conclusion: Hyperglycaemia is prevalent during paediatric CF exacerbations; it appears to improve with exacerbation treatment but to worsen later in association with decreased insulin secretion.

Indexed as

Disease ProgressionAcute DiseaseAdolescentChildCystic FibrosisFemaleGlucose Tolerance TestHumansHyperglycemiaInsulin SecretionMaleMonitoring, PhysiologicPrevalenceYoung Adultcontinuous glucose monitoringcystic fibrosis‐related diabeteshyperglycaemiainsulinoral glucose tolerance test

Identifiers

PMID33855211
PMCPMC8029509
OpenAlexW3106573188

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.