Evidence map›Paper›PMID 21911323›Full record

ArticleJournal of clinical research in pediatric endocrinology2011

Inflammatory cytokine profiles during exercise in obese, diabetic, and healthy children.

Jaime S Rosa, Shirin Heydari, Stacy R Oliver, Rebecca L Flores, Andria M Pontello, Milagros Ibardolaza, Pietro R Galassetti

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical research in pediatric endocrinology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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  19. [Metabolic effects of exercise on childhood obesity: a current view].Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo
    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

7 authors at 1 institution in 1 country.

Jaime S RosaUniversity of California, Department of Pharmacology, Irvine, CA, USA.
Shirin Heydari
Stacy R Oliver
Rebecca L Flores
Andria M Pontello
Milagros Ibardolaza
Pietro R Galassetti
University of California, Irvine · US

Funding

ZOVIRAX CREAM TO TREAT HERPES LABIALIS IN ADOLESCENTSM01RR000827 · NCRR · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ZELL, JASON · 1985 to 2010
$74.3M
Inflammatory Biomarkers in Pediatric Obesity and Diabetes: Research and MentoringK24DK085223 · NIDDK · UNIVERSITY OF CALIFORNIA-IRVINE · PI GALASSETTI, PIETRO R · 2010 to 2014
$752k
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AWARDK23RR018661 · NCRR · UNIVERSITY OF CALIFORNIA-IRVINE · PI GALASSETTI, PIETRO R · 2003 to 2007
$634k
NCRR NIH HHS K-23 RR018661-01NCRR NIH HHS M01 RR000827NCRR NIH HHS M01-RR00827-28NIDDK NIH HHS K24 DK085223
6 · The paper itself

Abstract

objectiveModulation of inflammatory status is considered a key component of the overall health effects of exercise. This may be especially relevant in children with obesity (Ob) or type 1 diabetes (T1DM), in which an imbalance between pro- and anti-inflammatory mediators could accelerate onset and progression of cardiovascular complications. To date, exercise-induced alterations in immuno-modulatory mediators in Ob and T1DM children remain largely unknown.

methodsIn this study, we monitored the kinetic profiles of 8 pro-and anti-inflammatory cytokines (TNF-a, IL-6, IL-2, IL-8, IL-5, IL-13, IL-10, IL-4) during a standardized exercise challenge (ten 2-min cycling bouts at 80% VO2max, separated by 1-min intervals) in 23 Ob (12 females, 11 males), 23 T1DM (10 females and 13 males) patients and 20 healthy (CL, 10 females and 10 males) children. Blood glucose of T1DM patients was kept in the 4.4-6.1 mM range for at least 90 minute prior to and during exercise. Blood samples were drawn at rest and after every other exercise bout.

resultsIn Ob, TNF-a and IL-2 were significantly greater (p<0.0167) as compared to T1DM and CL, both at baseline and throughout exercise. All other variables, while not significant, were quantitatively elevated in Ob vs. CL. In T1DM, IL-4 and IL-8 levels were similar to Ob, IL-2 and TNF-a similar to CL, and IL-6, IL-5, IL-13, IL-4 levels were intermediate between the Ob and CL groups.

conclusionsDuring exercise, therefore, both Ob and T1DM children displayed exaggerated pro-inflammatory responses, although with clearly different magnitude and involved mediators. Our data support the necessity to identify specific exercise formats through which each at-risk pediatric population can draw maximal beneficial health effects.

Indexed as

AdolescentChildCytokinesDiabetes Mellitus, Type 1ExerciseFemaleHumansMaleObesityCytokines

Identifiers

PMID21911323
PMCPMC3184511
OpenAlexW2146651718

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.