WFRF:(Saevarsdottir S)
Sökning: WFRF:(Saevarsdottir S) > (2020-2024) > Effects of Exercise...
- Mijwel, SaraKarolinska Institutet (författare)
Effects of Exercise on Chemotherapy Completion and Hospitalization Rates : The OptiTrain Breast Cancer Trial.
- Artikel/kapitelEngelska2020
Förlag, utgivningsår, omfång ...
- 2019-08-07
- Oxford University Press (OUP),2020
- printrdacarrier
Nummerbeteckningar
- LIBRIS-ID:oai:DiVA.org:gih-7697
- https://urn.kb.se/resolve?urn=urn:nbn:se:gih:diva-7697URI
- https://doi.org/10.1634/theoncologist.2019-0262DOI
- http://kipublications.ki.se/Default.aspx?queryparsed=id:141599586URI
Kompletterande språkuppgifter
- Språk:engelska
- Sammanfattning på:engelska
Ingår i deldatabas
- SwePubSwePub
Klassifikation
Anmärkningar
- BACKGROUND: Exercise during chemotherapy is suggested to provide clinical benefits, including improved chemotherapy completion. Despite this, few randomized controlled exercise trials have reported on such clinical endpoints. From the OptiTrain trial we previously showed positive effects on physiological and health-related outcomes after 16 weeks of supervised exercise in patients with breast cancer undergoing chemotherapy. Here, we examined the effects of exercise on rates of chemotherapy completion and hospitalization, as well as on blood cell concentrations during chemotherapy.PATIENTS AND METHODS: Two hundred forty women scheduled for chemotherapy were randomized to 16 weeks of resistance and high-intensity interval training (RT-HIIT), moderate-intensity aerobic and high-intensity interval training (AT-HIIT), or usual care (UC). Outcomes included chemotherapy completion, hospitalization, hemoglobin, lymphocyte, thrombocyte, and neutrophil concentrations during chemotherapy.RESULTS: No significant between-groups differences were found in the proportion of participants who required dose reductions (RT-HIIT vs. UC: odds ratio [OR], 1.08; AT-HIIT vs. UC: OR, 1.39), or average relative dose intensity of chemotherapy between groups (RT-HIIT vs. UC: effect size [ES], 0.08; AT-HIIT vs. UC: ES, -0.07). A significantly lower proportion of participants in the RT-HIIT group (3%) were hospitalized during chemotherapy compared with UC (15%; OR, 0.20). A significantly lower incidence of thrombocytopenia was found for both RT-HIIT (11%) and AT-HIIT (10%) versus UC (30%; OR, 0.27; OR, 0.27).CONCLUSION: No beneficial effects of either RT-HIIT or AT-HIIT on chemotherapy completion rates were found. However, combined resistance training and high-intensity interval training were effective to reduce hospitalization rates, and both exercise groups had a positive effect on thrombocytopenia. These are important findings with potential positive implications for the health of women with breast cancer and costs associated with treatment-related complications.IMPLICATIONS FOR PRACTICE: Completing the prescribed chemotherapy regimen is strongly associated with a good prognosis for patients with primary breast cancer. Despite this, treatment-induced side effects make it necessary to reduce or alter the treatment regimen and can also lead to hospitalization. Exercise during chemotherapy is suggested to provide clinical benefits, including improved chemotherapy completion. This study showed that combined resistance and high-intensity interval training during chemotherapy resulted in lower hospitalization rates and a lower incidence of thrombocytopenia in women with breast cancer undergoing chemotherapy. However, no beneficial effects of either exercise program on chemotherapy completion rates were found, which is in contrast to previous findings in this population. The findings reported in the current article have positive implications for the health of women with breast cancer and costs associated with treatment-related complications.
Ämnesord och genrebeteckningar
- MEDICIN OCH HÄLSOVETENSKAP Klinisk medicin Cancer och onkologi hsv//swe
- MEDICAL AND HEALTH SCIENCES Clinical Medicine Cancer and Oncology hsv//eng
- Breast cancer
- Chemotherapy completion
- High intensity interval training
- Hospitalization
Biuppslag (personer, institutioner, konferenser, titlar ...)
- Bolam, KateKarolinska Institutet,Karolinska Institute, Stockholm, Sweden(Swepub:gih)kate.bolam (författare)
- Gerrevall, Jacob (författare)
- Foukakis, TheodorosKarolinska Institutet (författare)
- Wengström, YvonneKarolinska Institutet (författare)
- Rundqvist, HeleneKarolinska Institutet (författare)
- Karolinska InstitutetKarolinska Institute, Stockholm, Sweden (creator_code:org_t)
Sammanhörande titlar
- Ingår i:The Oncologist: Oxford University Press (OUP)25:1, s. 23-321083-71591549-490X
Internetlänk
- https://doi.org/10.1634/theoncologist.2019-0262Fulltext
- https://theoncologist.onlinelibrary.wiley.com/doi/pdfdirect/10.1634/theoncologist.2019-0262
- https://urn.kb.se/resolve?urn=urn:nbn:se:gih:diva-7697
- https://doi.org/10.1634/theoncologist.2019-0262
- http://kipublications.ki.se/Default.aspx?queryparsed=id:141599586
Hitta mer i SwePub
- Av författaren/redakt...
- Mijwel, Sara
- Bolam, Kate
- Gerrevall, Jacob
- Foukakis, Theodo ...
- Wengström, Yvonn ...
- Rundqvist, Helen ...
- Om ämnet
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- MEDICIN OCH HÄLSOVETENSKAP
- MEDICIN OCH HÄLS ...
- och Klinisk medicin
- och Cancer och onkol ...
- Artiklar i publikationen
- The Oncologist
- Av lärosätet
- Gymnastik- och idrottshögskolan
- Karolinska Institutet
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