Evidence mapPaperPMID 7674869Full record

ArticleMedicine and science in sports and exercise1995

Effects of non-insulin-dependent diabetes on oxygen consumption during treadmill exercise.

J G Regensteiner, J Sippel, E T McFarling, E E Wolfel, W R Hiatt

Abstract read
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Article in Medicine and science in sports and exercise, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
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

24 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  13. Sex differences in the effects of type 2 diabetes on exercise performance.Medicine and science in sports and exercise · 2015
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  16. Type 2 diabetes mellitus and exercise impairment.Reviews in endocrine & metabolic disorders · 2013
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

J G RegensteinerDepartment of Medicine, University of Colorado School of Medicine, Denver 80262, USA.
J Sippel
E T McFarling
E E Wolfel
W R Hiatt

Funding

NCRR NIH HHS 5 01 RR00051
6 · The paper itself

Abstract

Persons with non-insulin-dependent diabetes mellitus (NIDDM), in the absence of complications, have a decreased exercise performance compared with nondiabetic subjects. However, degree of impairment and factors associated with reduced exercise performance have not been fully characterized. Maximal exercise performance using a graded treadmill protocol was assessed in 10 sedentary persons with uncomplicated NIDDM (aged 51 +/- 7) and 10 healthy age- and activity-matched controls. Potential correlates of exercise performance measured included fasting and post-exercise glucose concentrations and fasting insulin concentration, hemoglobin A1C, hematocrit, and whole blood viscosity. At maximal exercise, diabetic persons had a 24% lower maximal walking time and 20% lower maximal VO2 than controls (both P < 0.05), while hemodynamic measures did not differ between groups. During graded exercise, at work loads below the maximal one, the relationship between VO2 and work load was significantly lower in persons with NIDDM than controls by an average of 16%. No correlations were found between peak exercise performance and any of the potential correlates of exercise performance measured. We conclude that persons with NIDDM have an impaired peak exercise performance not associated with degree of glycemic control. The reduced rate of increase in oxygen consumption during increasing submaximal work loads in NIDDM suggests that limitations in oxygen delivery may impair exercise performance in otherwise healthy persons with diabetes.

Indexed as

Oxygen ConsumptionAdultBlood GlucoseBlood ViscosityDiabetes Mellitus, Type 2ExerciseExercise TestFemaleHematocritHumansMaleMiddle AgedBlood Glucose

Identifiers

PMID7674869

What Socratic holds

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Registered trials

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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 Socratic graph.