Evidence map›Paper›PMID 33415466›Full record

ArticleEuropean journal of pediatrics2021

Lower HbA1c targets are associated with better metabolic control.

Marlies Van Loocke, Tadej Battelino, Sascha R Tittel, Priya Prahalad, Damla Goksen, Elizabeth Davis, Kristina Casteels, SWEET study group

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In one paragraph

Article in European journal of pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Guideline
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  3. Observational
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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 5 institutions in 6 countries.

Marlies Van LoockeDepartment of Pediatrics, University Hospitals Leuven, Leuven, Belgium. marliesvanloocke@gmail.com.ORCID http://orcid.org/0000-0003-3443-0482
Tadej BattelinoDepartment of Endocrinology, Diabetes and Metabolism, UMC - University Children's Hospital, Ljubljana, Slovenia.
Sascha R TittelInstitute of Epidemiology and Medical Biometry, Central Institute for Biomedical Technology (ZIBMT), Ulm University, Ulm, Germany.
Priya PrahaladDivision of Pediatric Endocrinology, Stanford University, Stanford, USA.
Damla GoksenEge University Faculty of Medicine Department of Pediatric Endocrinology and Diabetes, Ege University, Bornova, Izmir, Turkey.
Elizabeth DavisPerth Children's Hospital, Nedlands, WA, Australia.
Kristina CasteelsDepartment of Pediatrics, University Hospitals Leuven, Leuven, Belgium.
SWEET study group
KU Leuven · BEPrincess Margaret Hospital for Children · AUUniversity of Ljubljana · SIEge University · TRUniversität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies have suggested that clear HbA1c target setting by the diabetes team is associated with HbA1c outcomes in adolescents. The aim of this study was to evaluate whether this finding is consistent in a larger cohort of children from centers participating in the SWEET international diabetes registry. A questionnaire was sent out to 76 SWEET centers, of which responses from 53 pediatric centers were included (70%). Descriptive outcomes were presented as median with lower and upper quartile. The association between the centers' target HbA1c and mean outcome HbA1c was calculated using linear regression adjusted for age, diabetes duration, sex, and gross domestic product. Median age of the children in the studied centers (n = 35,483) was 13.3 [12.6-14.6] years (49% female). Of the 53 centers, 13.2% reported an HbA1c target between 6.0 and 6.5%, 32.1% had a target between ≥ 6.0 and 7.0%, 18.9% between ≥ 7.0 and 7.5%, and 3.8% between ≥ 7.5 and 8.5%. No specific target value was reported by 32.1% of all centers. Median HbA1c across all centers was 7.9 [7.6-8.3] %. Adjusted regression analysis showed a positive association between HbA1c outcome and target HbA1c (p = 0.005).Conclusions: This international study demonstrated that a lower target for HbA1c was associated with better metabolic control. It is unclear whether low target values result in better metabolic control, or lower HbA1c values actually result in more ambitious target values. This target setting could contribute to the differences in HbA1c values between centers and could be an approach for improving metabolic outcomes. What is Known: • Target setting of HbA1c is important in children and adolescents with type 1 diabetes. • The optimal therapeutic approach of children with type 1 diabetes requires a trained multidisciplinary team. What is New: • Lower HbA1c targets are associated with better metabolic control. • No associations between the composition of the diabetes teams and metabolic control could be demonstrated.

Indexed as

Diabetes Mellitus, Type 1AdolescentBlood GlucoseChildCohort StudiesFemaleGlycated HemoglobinHumansMaleRegistriesSurveys and QuestionnairesBlood GlucoseGlycated HemoglobinChildrenHbA1cMetabolic controlSWEET

Identifiers

PMID33415466
OpenAlexW3120139696

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.