Evidence map›Paper›PMID 26419237›Full record

Trial reportBMC endocrine disorders2015

Leukocyte telomere length and diabetes status, duration, and control: the 1999-2002 National Health and Nutrition Examination Survey.

Andy Menke, Sarah Casagrande, Catherine C Cowie

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC endocrine disorders, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Article
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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

3 authors.

Andy MenkeSocial & Scientific Systems, Inc, 8757 Georgia Avenue, 12th Floor, Silver Spring, MD 20910, USA. amenke@s-3.com.
Sarah CasagrandeSocial & Scientific Systems, Inc, 8757 Georgia Avenue, 12th Floor, Silver Spring, MD 20910, USA. scasagrande@s-3.com.
Catherine C CowieNational Institute of Diabetes and Digestive and Kidney Diseases, 6707 Democracy Blvd, Rm 691, MSC 5460, Bethesda, MD 20892, USA. CowieC@extra.niddk.nih.gov.

Funding

PHS HHS GS10F0381L
6 · The paper itself

Abstract

backgroundStudies investigating the association between telomere length and diabetes have been inconsistent, and there are few data available investigating the associations of telomere length with diabetes duration and control. We evaluated the relationship of leukocyte telomere length with diabetes, and the relationship of leukocyte telomere length with diabetes duration and poor glucose control among people with diabetes.

methodsWe used data from the 1999-2002 National Health and Nutrition Examination Survey, a representative sample of the US civilian non-institutionalized population. In 3921 participants, leukocyte telomere length was measured and diabetes status was determined based on a previous diagnosis, hemoglobin A1c ≥ 6.5 %, or fasting glucose ≥ 126 mg/dL.

resultsThe odds ratios (95 % confidence intervals) of diabetes associated with the first, second, and third quartile of leukocyte telomere length, compared to the highest quartile, was 2.09 (1.46-2.98), 1.74 (1.30-2.31), and 1.08 (0.76-1.54), respectively (p-trend < 0.01), in unadjusted models and 0.74 (0.48-1.14), 0.91 (0.61-1.34), and 0.87 (0.59-1.29), respectively (p-trend = 0.20), in multivariable adjusted models. Among participants with diabetes, unadjusted and adjusted leukocyte telomere length was not associated with diabetes duration or glucose control based on an hemoglobin A1c < 7 or < 8 % (all p > 0.05).

conclusionsIn this study of the US general population, leukocyte telomere length was not associated with diabetes status, diabetes duration, or diabetes control.

Indexed as

AdultBlood GlucoseDiabetes MellitusFemaleGlycated HemoglobinHumansLeukocytesMaleMiddle AgedNutrition SurveysTelomere HomeostasisTime FactorsBlood GlucoseGlycated Hemoglobin

Identifiers

PMID26419237
PMCPMC4589193

What OpenQuestion holds

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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.