Evidence map›Paper›PMID 22806354›Full record

ArticleDiabetologia2012

Low HbA1c and mortality: causation and confounding.

M K Rutter

Open access · bronzeAbstract readComment
PubMed Publisher
In one paragraph

Article in Diabetologia, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 2 countries.

M K RutterCardiovascular Research Group, School of Biomedicine, University of Manchester, Core Technology Facility, 46 Grafton Street, Manchester M13 9NT, UK. Martin.Rutter@manchester.ac.uk
Manchester University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This commentary provides an overview of the clinically important data linking low or lowered HbA(1c) to increased total and CVD mortality in the general population, and in patients with diabetes. This sets the scene for a contribution in this issue of Diabetologia by Andersson et al (DOI: 10.1007/s00125-012-2584-3 ) that suggests that BMI might modify the relationship between HbA(1c) and mortality in patients with type 2 diabetes. The commentary provides a framework for the interpretation of epidemiological data from observational studies and clinical trials, and it addresses the clinical implications of this work. Finally, it highlights new research that is likely to advance this field.

Indexed as

Glycated HemoglobinCardiovascular DiseasesDiabetes Mellitus, Type 2FemaleHumansMaleObesityGlycated Hemoglobinhemoglobin A1c protein, human

Identifiers

PMID22806354
OpenAlexW1996742968

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.