INTRODUCTION Patients with ductal carcinoma in situ (DCIS) have excellent overall survival rates. Yet, previous studies suggested that quality of life (QoL) between patients with DCIS and patients with early-invasive breast cancer (early-IBC) are similar after treatment. We compared anxiety, depression and quality of life of patients with DCIS and patients with early-IBC during treatment, at the initiation of postsurgical radiotherapy. METHODS We conducted this study within a prospective observational cohort of breast cancer patients indicated to receive adjuvant radiation treatment at the department of Radiation Oncology at the University Medical Center Utrecht, the Netherlands ('the UMBRELLA cohort'). At the time of inclusion all cohort participants consented to the collection of clinical and patient reported outcomes (PROMs) at regular intervals. Patient reported outcomes on QoL (i.e. EORTC QLQ-C30) and anxiety and depression (i.e. HADS) were collected at the start of postsurgical radiotherapy. All patients who were diagnosed between October 2013 and January 2015 with DCIS or early-IBC (i.e. pT1 and pT2 without lymph node involvement) were included in this analysis. To analyze differences in mean levels of PROMs (i.e. anxiety and depression, QoL) between patients with DCIS and early-IBC, two sample t-tests were used. Differences in proportions of patients with high anxiety or high depressive scores (i.e. scores ≥11) were analyzed with the Pearson-Chi square test. We compared PROMS of DCIS and early-IBC patients with those of patients with advanced-invasive breast cancer from the UMBRELLA cohort using analyses of variance (ANOVA). RESULTS Forty-six patients were diagnosed with DCIS and 227 with early-IBC. DCIS and early-IBC patients did not show statistically significant differences in levels of anxiety (mean DCIS 4.5, early-IBC 5.2, p=0.18), depression (mean DCIS 2.6, early-IBC 3.0, p=0.73) or QoL (mean DCIS 78.3, early-IBC 74.7 p=0.70). Seven percent of women with DCIS women reported severe anxious symptoms, compared to 8% in women with early-IBC (p=0.22). Severe symptoms of depression were seen in 2% of DCIS patients and 4% of early-IBC (p=0.30). Patients with advanced invasive breast cancer (n=118) reported significantly higher anxiety (mean 6.3, p<0.005) and depression (mean 4.6, p<0.001) scores and poorer QoL levels (69.9) as compared to patients with DCIS and early-invasive breast cancer. CONCLUSION Despite excellent survival probabilities and less invasive treatment, women with DCIS report similar levels of anxiety, depression and quality of life during treatment as compared to women with early-invasive breast cancer. Citation Format: Young-Afat DA, Gregorowitsch ML, Pignol J-P, van Gils CH, van Vulpen M, van den Bongard DJ, Verkooijen HM. Quality of life, anxiety and depression during treatment of ductal carcinoma in situ and invasive breast cancer. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P4-11-12.
PURPOSE/OBJECTIVE Innovations in loco-regional breast cancer treatment, such as oncoplastic surgery and neoadjuvant chemotherapy, have been suggested to increase the risk of breast and chest wall edema, which may impair quality of life (QoL) during and after treatment. The objective of this study is to evaluate prevalence and risk factors of breast and chest wall edema and its effect on quality of life. METHODS We conducted this study within a prospective observational cohort of breast cancer patients indicated to undergo radiation treatment after being treated with surgery (Utrecht cohort for Multiple BREast cancer intervention studies and Long-term evaluation, UMBRELLA). At the time of inclusion all participants consented to the collection of clinical data and 'patient reported outcomes' (PROMs) at regular intervals during and after treatment. Presence of breast and chest wall edema was registered by radiation oncologists according to CTCAE V4.0 scoring system, at weekly follow-up visits during radiation treatment, and at standard follow-up intervals after radiation treatment. When present, edema was defined as 'acute' (i.e. breast and chest wall edema within 0-90 days after the start of radiation treatment), 'late' (i.e. >90 days) or both. Information on potential risk factors, such as patient and tumor characteristics, and treatment (e.g. surgical procedure, RT target volumes, (neo)adjuvant chemotherapy) was collected from electronic patient files and questionnaires. We performed univariate and multivariable logistic regression analysis to identify determinants that were (independently) associated with breast and chest wall edema. PROMs on quality of life and pain (i.e. EORTC QLQ-C30/BR23) were collected regularly (i.e. baseline, 3, 6 and 12 months) and compared between patients with and without edema. RESULTS We included 427 patients with at least 3 months follow-up (median follow-up 48 weeks). Sixteen percent (70/427) had acute edema, 23% (73/314) had late edema and 8% (25/314) had both acute and late edema. The proportion of women with acute edema was significantly higher in patients treated with oncoplastic surgery (31% vs. 15%, p=0.03) or mastectomy (31% vs. 14% p<0.01). Risk factors for late edema were oncoplastic surgery (p=0.04), mastectomy (p=<0.001), axillary lymph node dissection (ALND) (p=0.01), loco-regional radiotherapy (p=0.02) and acute edema (p=<0.001). Mean QoL scores were lower, and mean pain scores were higher, in patients with edema compared to those without edema at all intervals in time (i.e baseline, 3, 6 and 12 months; figures will be presented at the symposium including stratified analyses). CONCLUSION Breast and chest wall edema is associated with reduced quality of life during the first year of treatment. Oncoplastic surgery and mastectomy increase the risk for acute edema, while oncoplastic surgery, mastectomy, axillary treatment (i.e. ALND, radiation therapy) and the presence of acute edema are associated with late edema. Early treatment of acute edema may reduce the risk for late edema, prolonged pain and impaired quality of life. Citation Format: Young-Afat DA, Verkooijen HM, Gregorowitsch ML, van Gils CH, van der Pol CC, Witkamp AJ, Burgmans I, Jonasse Y, van Vulpen M, van den Bongard DJ. Breast and chest wall edema during and following radiotherapy in breast cancer patients: Prevalence, risk factors and quality of life. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P3-12-23.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.