Please use this identifier to cite or link to this item:
10.1249/MSS.0000000000002260
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cešeiko, Rūdolfs | - |
dc.contributor.author | Thomsen, Simon Nørskov | - |
dc.contributor.author | Tomsone, Signe | - |
dc.contributor.author | Eglītis, Jānis | - |
dc.contributor.author | Vētra, Aivars | - |
dc.contributor.author | Srebnijs, Andrejs | - |
dc.contributor.author | Timofejevs, Mihails | - |
dc.contributor.author | Purmalis, Egīls | - |
dc.contributor.author | Wang, Eivind | - |
dc.date.accessioned | 2023-12-11T14:15:01Z | - |
dc.date.available | 2023-12-11T14:15:01Z | - |
dc.date.issued | 2020-06-01 | - |
dc.identifier.citation | Cešeiko , R , Thomsen , S N , Tomsone , S , Eglītis , J , Vētra , A , Srebnijs , A , Timofejevs , M , Purmalis , E & Wang , E 2020 , ' Heavy Resistance Training in Breast Cancer Patients Undergoing Adjuvant Therapy ' , Medicine and Science in Sports and Exercise , vol. 52 , no. 6 , pp. 1239-1247 . https://doi.org/10.1249/MSS.0000000000002260 | - |
dc.identifier.issn | 0195-9131 | - |
dc.identifier.uri | https://dspace.rsu.lv/jspui/handle/123456789/15045 | - |
dc.description | Copyright: This record is sourced from MEDLINE/PubMed, a database of the U.S. National Library of Medicine | - |
dc.description.abstract | BACKGROUND AND PURPOSE: Adjuvant breast cancer therapy may reduce maximal muscle strength, muscle mass, and functional performance. Although maximal strength training (MST) has the potential to counteract this debilitating outcome and is shown to be superior to low- and moderate-intensity strength training, it is unknown if it can elicit effective adaptations in patients suffering treatment-induced adverse side effects. METHODS: Fifty-five newly diagnosed stage I to III breast cancer patients (49 ± 7 yr) scheduled for adjuvant therapy were randomized to MST or a control group. The MST group performed 4 × 4 repetitions of dynamic leg press at approximately 90% of one-repetition maximum (1RM) twice a week for 12 wk. RESULTS: In the MST group, improvements in 1RM (20% ± 8%; P < 0.001) were accompanied by improved walking economy (9% ± 8%) and increased time to exhaustion during incremental walking (9% ± 8%; both P < 0.01). Moreover, the MST group increased 6-min walking distance (6MWD; 10% ± 7%), and chair rising (30% ± 20%) and stair climbing performance (12% ± 7%; all P < 0.001). All MST-induced improvements were different from the control group (P < 0.01) which reduced their 1RM (9% ± 5%), walking economy (4% ± 4%), time to exhaustion (10% ± 8%), 6MWD (5% ± 5%), chair rising performance (12% ± 12%), and stair climbing performance (6% ± 8%; all P < 0.01). Finally, although MST maintained estimated quadriceps femoris muscle mass, a decrease was observed in the control group (7% ± 10%; P < 0.001). The change in 1RM correlated with the change in walking economy (r = 0.754), time to exhaustion (r = 0.793), 6MWD (r = 0.807), chair rising performance (r = 0.808), and stair climbing performance (r = 0.754; all P < 0.001). CONCLUSIONS: Lower-extremity MST effectively increases lower-extremity maximal muscle strength in breast cancer patients undergoing adjuvant therapy and results in improved work economy, functional performance, and maintenance of muscle mass. These results advocate that MST should be considered in breast cancer treatment. | en |
dc.format.extent | 9 | - |
dc.format.extent | 468186 | - |
dc.language.iso | eng | - |
dc.relation.ispartof | Medicine and Science in Sports and Exercise | - |
dc.rights | info:eu-repo/semantics/openAccess | - |
dc.subject | Exercise oncology | - |
dc.subject | chemotherapy | - |
dc.subject | strength training | - |
dc.subject | walking economy | - |
dc.subject | muscle mass | - |
dc.subject | neuromuscular function | - |
dc.subject | 3.3 Health sciences | - |
dc.subject | 1.1. Scientific article indexed in Web of Science and/or Scopus database | - |
dc.subject | Orthopedics and Sports Medicine | - |
dc.subject | Physical Therapy, Sports Therapy and Rehabilitation | - |
dc.subject | SDG 3 - Good Health and Well-being | - |
dc.title | Heavy Resistance Training in Breast Cancer Patients Undergoing Adjuvant Therapy | en |
dc.type | /dk/atira/pure/researchoutput/researchoutputtypes/contributiontojournal/article | - |
dc.identifier.doi | 10.1249/MSS.0000000000002260 | - |
dc.contributor.institution | Department of Rehabilitation | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?scp=85085230071&partnerID=8YFLogxK | - |
dc.description.status | Peer reviewed | - |
Appears in Collections: | Research outputs from Pure / Zinātniskās darbības rezultāti no ZDIS Pure |
Files in This Item:
File | Size | Format | |
---|---|---|---|
Heavy_Resistance_Training_in_Breast_Cancer_Patients_Undergoing_Adjuvant_Therapy.pdf | 457.21 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.