Abstract 4753
Background
The primary aim of this study was to investigate the beneficial effect of exercise on completion rates of adjuvant treatment, which is one of the major prognostic factors among patients with locally advanced colorectal cancer after undergoing curative resection followed by adjuvant treatment.
Methods
We assigned patients who were scheduled to undergo adjuvant treatment (N = 39) to the exercise group or the control group in a 2:1 ratio in the order of enrollment. Patients completed questionnaires and underwent assessment of the outcome variables at the start of chemotherapy and upon completion of treatment.
Results
A five-fold lower possibility of dose adjustment in the exercise group compared to the control group was demonstrated (odds ratio, 0.188; P = 0.023; 95% confidence interval, 0.044–0.793). A significantly smaller proportion of the exercise group had grade 3 or 4 nausea (P = 0.018) and neurotoxicity (P = 0.024) symptoms. Muscle to fat ratios were significantly reduced in the control group (P = 0.039), but not in the exercise group (P = 0.742). Serum levels of leptin were significantly increased in the control group (P = 0.038), but not in the exercise group (P = 0.073). Serum levels of adiponectin were significantly increased in the exercise group (P = 0.026) but tended to be decreased in the control group with no statistical significance (P = 0.418).
Conclusions
Exercise training among patients with colorectal cancer was found to have a beneficial impact on adjuvant treatment completion rates and treatment-associated toxicities. This program was also shown to be beneficial to patients’ body compositions and serum levels of adipokines.
Clinical trial identification
Editorial acknowledgement
Legal entity responsible for the study
The authors.
Funding
Has not received any funding.
Disclosure
All authors have declared no conflicts of interest.
Resources from the same session
2551 - Efficacy of dose-dense (DD) adjuvant chemotherapy (CT) in hormone receptor positive/HER2-negative early breast cancer (BC) patients (pts) according to immunohistochemically (IHC) defined luminal subtypes: an exploratory analysis of the GIM2 trial.
Presenter: Benedetta Conte
Session: Poster Display session 2
Resources:
Abstract
3426 - High dose Neo-adjuvant chemotherapy in Triple-Negative breast cancer with evidence of homologous recombination deficiency (HRD).
Presenter: Sonja Vliek
Session: Poster Display session 2
Resources:
Abstract
3792 - Risk factors for locoregional recurrence (LRR) after neoadjuvant chemotherapy: pooled analysis of prospective neoadjuvant breast cancer (BC) trials
Presenter: Gustavo Werutsky
Session: Poster Display session 2
Resources:
Abstract
4044 - Estimating radiotherapy-induced cardiovascular mortality in female breast cancer patients.
Presenter: Mark De Ridder
Session: Poster Display session 2
Resources:
Abstract
719 - 3-year follow-up of a phase III trial comparing the efficacy and safety of neoadjuvant and adjuvant trastuzumab and its biosimilar CT-P6 in HER2 positive early breast cancer (EBC)
Presenter: Justin Stebbing
Session: Poster Display session 2
Resources:
Abstract
3595 - Adjuvant chemotherapy in elderly breast cancer patients: pattern of use and impact on overall survival
Presenter: Axel Berthelot
Session: Poster Display session 2
Resources:
Abstract
3992 - Carboplatin-containing neoadjuvant chemotherapy for triple negative breast cancer (TNBC): a propensity score-matched study.
Presenter: Maria Vittoria Dieci
Session: Poster Display session 2
Resources:
Abstract
3477 - Impact of adjuvant trastuzumab emtansine (T-DM1) on incidence of metastatic breast cancer (mBC): an epidemiological model of patients with HER2-positive breast cancer (BC) who did not achieve pathological complete response (pCR) after neoadjuvant treatment (non-pCR)
Presenter: Mellissa Williamson
Session: Poster Display session 2
Resources:
Abstract
3928 - Chemotherapy (CT)-induced anaemia in patients (pts) treated with dose-dense regimen: Results of the prospectively randomised anaemia substudy from the neoadjuvant GeparOcto study
Presenter: Hans Tesch
Session: Poster Display session 2
Resources:
Abstract
2184 - The clinical impact of adjuvant dose-dense sequential chemotherapy (dds-CT) in patients with high-risk operable breast cancer (BC); pooled analysis of 6 clinical trials.
Presenter: Elena Fountzilas
Session: Poster Display session 2
Resources:
Abstract