Breast Cancer Surgery Decision Role Perceptions and Choice of Surgery

Breast cancer patients' perspectives and needs about wed-based surgical decision aid: A qualitative study

PURPOSE

Breast cancer diagnosis often presents patients with complex treatment decisions, particularly concerning surgical options. A patient decision aid can assist patients in making better decisions, and ultimately improving health outcomes positively. This study aims to explore the perceptions and needs of breast cancer patients regarding the utilization of wed-based surgical decision aids.

METHODS

A descriptive qualitative study was conducted using semi-structured interviews with purposive sampling that were audio recorded and transcribed verbatim. A thematic analysis was conducted using NVivo 12 software. Participants were recruited from a tertiary general hospital in Shanghai, China. Inclusion criteria were being diagnosed with breast cancer, age over 18 years old, considering breast cancer surgery as a treatment option and able/willing to give informed consent.

RESULTS

From March to May 2023, 16 patients consented to participate and completed the interviews. Three major themes were revealed, with corresponding sub-themes: (1) informative and useful content (need to know as much information as possible, easy to understand and presented in multiple ways and highly credible from reliable resource); (2) user-friendly on design (easy to operate, simple function and man-machine interaction); and (3) suggested timing of use.

CONCLUSIONS

Patients' perspectives and needs about wed-based surgical decision aids are numerous and diverse. In designing wed-based surgical decision aids for breast cancer patients, content, design and timing are all factors that need to be taken into consideration to encourage informed surgical decisions. Further work will focus on developing a feasible and acceptable web-based surgical patient decision aid (PtDA), and test its usability in a clinical setting to understand if the PtDA can meet the decisional needs of breast cancer patients, thus to improve quality of decision-making.

Mastectomy patterns among older women with early invasive breast cancer in England and Wales: A population-based cohort study

INTRODUCTION

Older women with early invasive breast cancer (EIBC) are more likely to receive a mastectomy compared with younger women. This study assessed factors associated with receiving a mastectomy among older women with EIBC, with a particular focus on comorbidity and frailty.

MATERIALS AND METHODS

Women diagnosed with EIBC (stages I-IIIa) aged ≥50 years from 2014 to 2019 in English and Welsh NHS organisations who received breast surgery were identified from cancer registration datasets linked to routine hospital data. Separate multivariable logistic regression models explored factors associated with mastectomy use, within each tumour stage (T1-T3). For each tumour stage, risk-adjusted rates of mastectomy were calculated for each NHS organisation and displayed using funnel plots.

RESULTS

We included 106,952 women with EIBC: 23.4% received a mastectomy as their first breast cancer surgery. Receipt of mastectomy was more common among patients with a higher tumour stage (T1: 12.3%; T2: 37.6%; T3: 77.5%), and mastectomy use increased with age within each tumour stage category (50-59 vs 80 + years: 11.8% vs 26.3% for T1; 31.5% vs 56.9% for T2; 73.4% vs 90.3% for T3). Results from a multivariable regression model showed that more severe frailty was associated with mastectomy use for women with T1 (p = 0.002) or T2 (p = 0.003) tumours, but may not be for women with T3 tumours (p = 0.041). There was no association between comorbidity and mastectomy use after accounting for frailty (all p > 0.1). Adjusting for clinical and patient factors only slightly reduced the association between age and mastectomy use. Variation in mastectomy use between NHS organisations was greatest for women with T2 EIBC (unadjusted range: 17.7% to 68.4%).

DISCUSSION

Older women with EIBC are more commonly treated with mastectomy. This could not be explained by tumour characteristics or physical fitness, raising questions about whether surgical decision-making inconsistently incorporates information on patient fitness and functional age.

A meta-analysis on the role older adults with cancer favour in treatment decision making

INTRODUCTION

In the complex setting of oncological treatment decision making, balancing professional guidance while respecting patient involvement can be a challenge. We set out to assess the role adults with cancer favour in treatment decision making (TDM), including differences across age groups and change over time.

MATERIALS AND METHODS

A systematic search was performed in MEDLINE and Embase, for studies on role preference of (older) adults with cancer in oncological treatment decision making. A meta-analysis was conducted based on Control Preference Scale (CPS) data, a questionnaire on patient role preference in TDM.

RESULTS

This meta-analysis includes 33 studies reporting CPS data comprising 17,197 adults with cancer. Mean age was 60.6 years old for studies that specified age (24 studies, 6155 patients). During the last decade, patients' role preference shifted towards significantly more active involvement in TDM (p = 0.006). No age-dependent subgroup differences have been identified; both younger and older adults, defined as, respectively, below and above 65 years old, favour active involvement in treatment decision making.

DISCUSSION

Over time, adults with cancer have shifted towards more active role preference in treatment decision making. In current cancer care, a large majority prefers taking an active role, irrespective of age.

Surgical Decision-Making Surrounding Contralateral Prophylactic Mastectomy: Comparison of Treatment Goals, Preferences, and Psychosocial Outcomes from a Multicenter Survey of Breast Cancer Patients

BACKGROUND

Differences in patient characteristics and decision-making preferences have been described between those who elect breast-conserving surgery (BCS), unilateral mastectomy (UM), or contralateral prophylactic mastectomy (CPM) for breast cancer. However, it is not known whether preferred and actual decision-making roles differ across these surgery types, or whether surgery choice reflects a woman's goals or achieves desired outcomes.

METHODS

Women diagnosed with stage 0-III unilateral breast cancer across eight large medical centers responded to a mailed questionnaire regarding treatment decision-making goals, roles, and outcomes. These data were linked to electronic medical records. Differences were assessed using descriptive analyses and logistic regression.

RESULTS

There were 750 study participants: 60.1% BCS, 17.9% UM, and 22.0% CPM. On multivariate analysis, reducing worry about recurrence was a more important goal for surgery in the CPM group than the others. Although women's preferred role in the treatment decision did not differ by surgery, the CPM group was more likely to report taking a more-active-than-preferred role than the BCS group. On multivariate analysis that included receipt of additional surgery, posttreatment worry about both ipsilateral and contralateral recurrence was higher in the BCS group than the CPM group (both p < 0.001). The UM group was more worried than the CPM group about contralateral recurrence only (p < 0.001).

CONCLUSIONS

Women with CPM were more likely to report being able to reduce worry about recurrence as a very important goal for surgery. They were also the least worried about ipsilateral breast recurrence and contralateral breast cancer almost two years postdiagnosis.