Evidence map›Paper›PMID 27651425›Full record

ArticleJournal of diabetes science and technology2016

Long-Term Prediction of Severe Hypoglycemia in Type 1 Diabetes: Is It Really Possible?

Marie Moth Henriksen, Louise Færch, Birger Thorsteinsson, Ulrik Pedersen-Bjergaard

Open access · bronzeAbstract readHistorical Article
In one paragraph

Article in Journal of diabetes science and technology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.7field-weighted citation impact, top 14% 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, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

4 authors at 1 institution in 1 country.

Marie Moth HenriksenDepartment of Cardiology, Nephrology and Endocrinology, Nordsjællands Hospital Hillerød, Hillerød, Denmark marie.moth.henriksen@regionh.dk.
Louise FærchDepartment of Cardiology, Nephrology and Endocrinology, Nordsjællands Hospital Hillerød, Hillerød, Denmark.
Birger ThorsteinssonDepartment of Cardiology, Nephrology and Endocrinology, Nordsjællands Hospital Hillerød, Hillerød, Denmark.
Ulrik Pedersen-BjergaardDepartment of Cardiology, Nephrology and Endocrinology, Nordsjællands Hospital Hillerød, Hillerød, Denmark.
Nordsjællands Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrediction of risk of severe hypoglycemia (SH) in patients with type 1 diabetes is important to prevent future episodes, but it is unknown if it is possible to predict the long-term risk of SH. The aim of the study is to assess if long-term prediction of SH is possible in type 1 diabetes.

methodsA follow-up study was performed with 98 patients with type 1 diabetes. At baseline and at follow-up, the patients filled in a questionnaire about diabetes history and complications, number of SH in the preceding year and state of awareness, and HbA1c and C-peptide levels were measured.

resultsDuring the 12 years of follow-up, there was a decrease in HbA1c, C-peptide levels, and incidence of SH (1.1 to 0.4 episodes per patient-year; P < .001). At baseline, the relative rate of SH was 3.6 (P = .001) and 10.9 (P < .0001) in patients with impaired awareness and unawareness of hypoglycemia, respectively, as compared to patients with normal awareness. At follow-up, patients with unawareness at baseline tended to have maintained an increased rate of SH (RR = 3.1; P = .07). Impaired awareness, HbA1c and C-peptide determined at baseline did not correspond with an increased rate of SH at follow-up.

conclusionsLong-term prediction of severe hypoglycemia in type 1 diabetes was not possible, although baseline hypoglycemia unawareness tended to remain a predictor for risk of SH at follow-up. Therefore, it is important repeatedly to assess the different risk factors of SH to determine the actual risk.

Indexed as

AdultAgedC-PeptideCross-Sectional StudiesDiabetes ComplicationsDiabetes Mellitus, Type 1FemaleFollow-Up StudiesGlycated HemoglobinHistory, 17th CenturyHumansHypoglycemiaHypoglycemic AgentsIncidenceInsulinMaleC-PeptideGlycated Hemoglobinhemoglobin A1c protein, humanHypoglycemic AgentsInsulinhypoglycemia awarenesspredictionsevere hypoglycemiatype 1 diabetes

Identifiers

PMID27651425
PMCPMC5094341
OpenAlexW2522436234

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.