Evidence map›Paper›PMID 34265059›Full record

ArticleThe Journal of clinical endocrinology and metabolism2021

Clinically Serious Hypoglycemia Is Rare and Not Associated With Time-in-range in Youth With New-onset Type 1 Diabetes.

Ananta Addala, Dessi P Zaharieva, Angela J Gu, Priya Prahalad, David Scheinker, Bruce Buckingham, Korey K Hood, David M Maahs

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Therapeutic Inertia and Delays in Insulin Intensification in Type 2 Diabetes: A Literature Review.Diabetes spectrum : a publication of the American Diabetes Association · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. A New Technology-Enabled Care Model for Pediatric Type 1 Diabetes.NEJM catalyst innovations in care delivery · 2022
    Article
  13. Article
  14. Article
  15. 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

8 authors at 1 institution in 1 country.

Ananta AddalaDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0002-0508-4309
Dessi P ZaharievaDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0002-9374-8469
Angela J GuDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.
Priya PrahaladDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0002-3894-4344
David ScheinkerDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0001-5885-8024
Bruce BuckinghamDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0003-4581-4887
Korey K HoodDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.
David M MaahsDivision of Endocrinology, Department of Pediatrics, Stanford University, School of Medicine, Stanford, California, USA.ORCID 0000-0002-4602-7909
Stanford University · US

Funding

Stanford Islet Research CoreP30DK116074 · NIDDK · STANFORD UNIVERSITY · PI Seung K Kim · 2017 to 2026
$19.5M
Teamwork, Targets, Technology, and Tight Control in Newly Diagnosed Pediatric T1D: 4T StudyR18DK122422 · NIDDK · STANFORD UNIVERSITY · PI MAAHS, DAVID MATTHEW · 2020 to 2024
$3.2M
Training Research Leaders in Type 1 DiabetesK12DK122550 · NIDDK · STANFORD UNIVERSITY · PI MAAHS, DAVID MATTHEW · 2019 to 2023
$2.1M
NIDDK NIH HHS K12 DK122550NIDDK NIH HHS P30 DK116074NIDDK NIH HHS P30DK116074NIDDK NIH HHS R18 DK122422
6 · The paper itself

Abstract

contextEarly initiation of continuous glucose monitoring (CGM) is advocated for youth with type 1 diabetes (T1D). Data to guide CGM use on time-in-range (TIR), hypoglycemia, and the role of partial clinical remission (PCR) are limited.

objectiveOur aims were to assess whether 1) an association between increased TIR and hypoglycemia exists, and 2) how time in hypoglycemia varies by PCR status.

methodsWe analyzed 80 youth who were started on CGM shortly after T1D diagnosis and were followed for up to 1-year post diagnosis. TIR and hypoglycemia rates were determined by CGM data and retrospectively analyzed. PCR was defined as (visit glycated hemoglobin A1c) + (4*units/kg/day) less than 9.

resultsYouth were started on CGM 8.0 (interquartile range, 6.0-13.0) days post diagnosis. Time spent at less than 70 mg/dL remained low despite changes in TIR (highest TIR 74.6 ± 16.7%, 2.4 ± 2.4% hypoglycemia at 1 month post diagnosis; lowest TIR 61.3 ± 20.3%, 2.1 ± 2.7% hypoglycemia at 12 months post diagnosis). No events of severe hypoglycemia occurred. Hypoglycemia was rare and there was minimal difference for PCR vs non-PCR youth (54-70 mg/dL: 1.8% vs 1.2%, P = .04; < 54mg/dL: 0.3% vs 0.3%, P = .55). Approximately 50% of the time spent in hypoglycemia was in the 65 to 70 mg/dL range.

conclusionAs TIR gradually decreased over 12 months post diagnosis, hypoglycemia was limited with no episodes of severe hypoglycemia. Hypoglycemia rates did not vary in a clinically meaningful manner by PCR status. With CGM being started earlier, consideration needs to be given to modifying CGM hypoglycemia education, including alarm settings. These data support a trial in the year post diagnosis to determine alarm thresholds for youth who wear CGM.

Indexed as

AdolescentBiomarkersBlood GlucoseBlood Glucose Self-MonitoringChildDiabetes Mellitus, Type 1FemaleFollow-Up StudiesGlycated HemoglobinHumansHypoglycemiaHypoglycemic AgentsMalePrognosisRetrospective StudiesUnited StatesBiomarkersBlood GlucoseGlycated Hemoglobinhemoglobin A1c protein, humanHypoglycemic Agentsdiabeteshypoglycemiamanagementpediatric endocrinologytype 1 diabetes

Identifiers

PMID34265059
PMCPMC8530719
OpenAlexW3180608421

What OpenQuestion holds

Textmetadata
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.