Trial reportEuropean journal of applied physiology2017
Acute effects of post-absorptive and postprandial moderate exercise on markers of inflammation in hyperglycemic individuals.
Trial report in European journal of applied physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
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Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeSystemic inflammation is involved in the development of several diseases, including cardiovascular disease and type 2 diabetes. It is known that vigorous exercise affects systemic inflammation, but less is known about exercise at lower intensities. Hyperglycemia can also entail pro-inflammatory responses; however, postprandial hyperglycemia is blunted if the meal is followed by exercise. Hypotheses were: (1) moderate physical exercise acutely affects levels of C-reactive protein (CRP) and serum soluble vascular cell adhesion molecule 1 (sVCAM-1) in hyperglycemic individuals and (2) the effect depends on whether the activity is performed in a post-absorptive or postprandial state.
methodsTwelve participants diagnosed with hyperglycemia, but not using anti-diabetic medication, underwent three test days in a randomized cross-over study; 1 control day without exercise, 1 day with 60 min of treadmill walking ending 30 min before breakfast, and 1 day with an identical bout of activity 30 min after the start of breakfast. Food intake was strictly standardized and venous blood for CRP, and sVCAM-1 analysis was sampled at standardized timepoints during the first 3.5 h after breakfast and once 24 h later.
resultsMerged data from the two exercise days showed that sVCAM-1 increased from baseline (4 ± 16 ng/mL) compared to the control condition (-28 ± 47 ng/mL, ES = 0.7, p = 0.024). There was no statistically significant difference in changes in sVCAM-1 levels between the two exercise test days. Exercise did not affect CRP values.
conclusionModerate exercise increases sVCAM-1 in hyperglycemic individuals, whereas it does not affect CRP.
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