Evidence map›Paper›PMID 30536572›Full record

Trial reportPediatric diabetes2019

Dysglycemia among youth with type 1 diabetes and suboptimal glycemic control in the Flexible Lifestyle Empowering Change trial.

Anna R Kahkoska, Jamie Crandell, Kimberly A Driscoll, Jessica C Kichler, Michael Seid, Elizabeth J Mayer-Davis, David M Maahs

Erratum issuedAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Pediatric diabetes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact, top 76% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Anna R KahkoskaDepartment of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.ORCID 0000-0003-2701-101X
Jamie CrandellSchool of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Kimberly A DriscollBarbara Davis Center for Childhood Diabetes, University of Colorado Denver, Aurora, Colorado.
Jessica C KichlerCincinnati Children's Hospital Medical Center, University of Cincinnati Medical School, Cincinnati, Ohio.
Michael SeidCincinnati Children's Hospital Medical Center, University of Cincinnati Medical School, Cincinnati, Ohio.
Elizabeth J Mayer-DavisDepartment of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.ORCID 0000-0003-3858-0517
David M MaahsDepartment of Pediatrics, School of Medicine, Stanford University, Stanford, California.
University of North Carolina at Chapel Hill · USCincinnati Children's Hospital Medical Center · USStanford University · USUniversity of Colorado Denver · US

Funding

UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Ian Michael Carroll · 1999 to 2026
$31.6M
Stanford Islet Research CoreP30DK116074 · NIDDK · STANFORD UNIVERSITY · PI Seung K Kim · 2017 to 2026
$19.5M
FL3X: An Adaptive Intervention to Improve Outcomes for Youth with Type 1 DiabetesUC4DK101132 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MAAHS, DAVID MATTHEW, MAYER-DAVIS, ELIZABETH J · 2013 to 2013
$6.9M
Characterizing Impulsivity as a Determinant of Weight and Glycemic Control in Youth with Type 1 DiabetesF30DK113728 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAHKOSKA, ANNA RACHEL · 2017 to 2020
$171k
NIDDK NIH HHS 1UC4DK101132NIDDK NIH HHS F30 DK113728NIDDK NIH HHS P30 DK056350NIDDK NIH HHS P30 DK116074NIDDK NIH HHS UC4 DK101132
6 · The paper itself

Abstract

objectiveTo examine the prevalence and correlates of non-severe hypoglycemia among adolescents with type 1 diabetes and suboptimal glycemic control, an understudied topic in this group.

methodsSeven days of blinded continuous glucose monitor data were analyzed in 233 adolescents at baseline of the Flexible Lifestyle Empowering Change trial (13-16 years, type 1 diabetes duration >1 year, and hemoglobin A1c [HbA1c] 8-13% [64-119 mmol]). Incidence of clinical hypoglycemia (54-69 mg/dL) and clinically serious hypoglycemia (<54 mg/dL) was defined as number of episodes ≥15 minutes. Logistic regression modeling was used to determine the correlates of long duration of hypoglycemia, categorized by median split among those who experienced hypoglycemia.

resultsThe sample was 76.1% non-Hispanic white, 49.8% female, age = 14.9 ± 1.1 years, diabetes duration = 6.4 ± 3.7 years, and HbA1c = 9.6 ± 1.2% (81 ± 13 mmol/mol). Over 7 days, 79.4% of youth experienced ≥1 hypoglycemic episodes of <70 mg/dL, and 55.4% of youth experienced ≥1 hypoglycemic episodes of <54 mg/dL. Among all adolescents, the median duration of clinical hypoglycemia and clinically serious hypoglycemia was 21.9 (range 0-250.2) and 4.3 (range 0-209.7) minutes/day, respectively. Long duration of clinical hypoglycemia (range 1.8-17.4% time overall) and clinically serious hypoglycemia (range 1.2-14.6% time overall) was associated with older age and decreasing HbA1c. Long duration of clinically serious hypoglycemia also was associated with insulin pump use.

conclusionsAlmost 80% of adolescents with elevated HbA1c had an episode of clinical hypoglycemia, and >50% had clinically serious hypoglycemia in a week. Increased education alongside access to emerging diabetes technologies may help to prevent hypoglycemia while improving glycemic control.

Indexed as

Life StyleAdolescentBlood GlucoseBlood Glucose Self-MonitoringCognitive Behavioral TherapyDiabetes Mellitus, Type 1FemaleGlucose Metabolism DisordersGlycated HemoglobinHumansHypoglycemiaMalePatient Education as TopicPatient ParticipationPrevalenceProblem SolvingBlood GlucoseGlycated Hemoglobinblood glucosediabetes mellitus, type 1glycated hemoglobin Ahypoglycemia

Identifiers

PMID30536572
PMCPMC6367932
OpenAlexW2905362555

What OpenQuestion holds

Textmetadata
LicenceTDM
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.