Evidence map›Paper›PMID 28832427›Full record

ArticleMenopause (New York, N.Y.)2018

Resistance training reduces inflammation and fatigue and improves physical function in older breast cancer survivors.

Monica C Serra, Alice S Ryan, Heidi K Ortmeyer, Odessa Addison, Andrew P Goldberg

Registry-linked trialAbstract read
In one paragraph

Article in Menopause (New York, N.Y.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03644329 (Effect of Resistance Training Variable Manipulation), which is not on this map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
2.0field-weighted citation impact, top 12% 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.

NCT03644329 naunknown statusnot on this map

Effect of Resistance Training Variable Manipulation (Intensity and Volume) on Body Composition, Fatigability and Functional Capacity in Postmenopausal Breast Cancer Survivors.

TypeinterventionalSponsorUniversidade Federal do Triangulo MineiroRan2018 to 2019Enrolled80ConditionsBreast Cancer Survivors, PostmenopauseArmsControl group, Lower-load resistance training (LL), Higher-load resistance training (HL), Higher-volume resistance training (HV)
3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 64 citations in OpenAlex.

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  18. A review of the impact of energy balance on triple-negative breast cancer.Journal of the National Cancer Institute. Monographs · 2023
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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

5 authors at 3 institutions in 1 country.

Monica C SerraResearch Service, Baltimore VA Medical Center, Baltimore, MD.
Alice S RyanResearch Service, Baltimore VA Medical Center, Baltimore, MD.
Heidi K OrtmeyerGeriatric Research Education and Clinical Center, Baltimore VA Medical Center, Baltimore, MD.
Odessa AddisonGeriatric Research Education and Clinical Center, Baltimore VA Medical Center, Baltimore, MD.
Andrew P GoldbergGeriatric Research Education and Clinical Center, Baltimore VA Medical Center, Baltimore, MD.
Baltimore VA Medical Center · USUniversity of Maryland, Baltimore · USGeriatric Research Education and Clinical Center · US

Funding

University of Maryland Claude D. Pepper Older Americans Independence Center (UM-OAIC)P30AG028747 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI ALICE S. RYAN · 2006 to 2026
$28.9M
Research BaseP30DK072488 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI MITCHELL, BRAXTON D, TAYLOR, SIMEON I. · 2005 to 2019
$17.3M
Aerobic Training to Improve Energy Utilization and Antioxidant Capacity in StrokeIK2RX000944 · VA · VETERANS HEALTH ADMINISTRATION · PI SERRA, MONICA C · 2014 to 2019
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Exercise and Weight Loss to Improve Mobility Function in Veterans with PADIK2RX001788 · VA · BALTIMORE VA MEDICAL CENTER · PI ADDISON, ODESSA · 2016 to 2021
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NIA NIH HHS P30 AG028747NIDDK NIH HHS P30 DK072488RRD VA IK2 RX000944RRD VA IK2 RX001788
6 · The paper itself

Abstract

objectiveResistance training (RT) reduces fatigue and improves physical function and quality of life (QOL) in breast cancer survivors (BCS). This may be related to reductions in systemic and tissue-specific inflammation. This pilot study examines the hypothesis that RT induces changes in systemic and tissue-specific inflammation that contribute to improvements in physical and behavioral function in postmenopausal BCS.

methodsEleven BCS (60 ± 2 years old, body mass index 30 ± 1 kg/m, mean ± SEM) underwent assessments of fatigue (Piper Fatigue Scale), physical function, QOL (SF-36), glucose and lipid metabolism, and systemic, skeletal muscle, and adipose tissue inflammation (n = 9) before and after 16 weeks of moderate-intensity whole-body RT.

resultsMuscle strength improved by 25% to 30% (P < 0.01), QOL by 10% (P = 0.04), chair stand time by 15% (P = 0.01), 6-minute walk distance by 4% (P = 0.03), and fatigue decreased by 58% (P < 0.01), fasting insulin by 18% (P = 0.04), and diastolic and systolic blood pressure by approximately 5% (P = 0.04) after RT. BCS with the worst fatigue and QOL demonstrated the greatest improvements (absolute change vs baseline: fatigue: r = -0.95, P < 0.01; QOL: r = -0.82, P < 0.01). RT was associated with an approximately 25% to 35% relative reduction in plasma and adipose tissue protein levels of proinflammatory interleukin (IL)-6sR, serum amyloid A, and tumor necrosis factor-α, and 75% relative increase in muscle pro-proliferative, angiogenic IL-8 protein content by 75% (all P < 0.05). BCS with the highest baseline proinflammatory cytokine levels had the greatest absolute reductions, and the change in muscle IL-8 correlated directly with improvements in leg press strength (r = 0.53, P = 0.04).

conclusionsThese preliminary results suggest that a progressive RT program effectively lowers plasma and tissue-specific inflammation, and that these changes are associated with reductions in fatigue and improved physical and behavioral function in postmenopausal BCS.

Indexed as

Resistance TrainingAgedBlood GlucoseBlood PressureBody CompositionBreast NeoplasmsCancer SurvivorsFatigueFemaleHumansInflammationInsulinInterleukin-6Interleukin-8Middle AgedMuscle StrengthBlood GlucoseCXCL8 protein, humanIL6 protein, humanInsulinInterleukin-6Interleukin-8Serum Amyloid A ProteinTumor Necrosis Factor-alpha

Identifiers

PMID28832427
PMCPMC5771834
OpenAlexW2747402083

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.