Breast Cancer Survival In Women Research Articles

The food environment and postdiagnosis weight gain among Black women breast cancer survivors in Maryland.

Weight management is included in the American Cancer Society/American Society of Clinical Oncology Breast Cancer Survivorship Care Guidelines for its clinical impact on breast cancer (BC) survivorship. Few studies have examined the impact of neighborhood-level factors associated with postdiagnosis weight change among Black BC survivors. We recruited 100 Black female BC survivors to complete an online survey, including demographic, clinical characteristics, and lifestyle factors, between January 5, 2022 and August 18, 2022. We utilized the 2023 County Health Rankings Food Environment Index (FEI), which ranges from 0 (worst) to 10 (best), to capture the food environment as the primary exposure for postdiagnosis weight gain. We calculated postdiagnosis weight gain as percent weight change from time at diagnosis to time of survey. Participants were grouped into categories of stable weight (within ± 3%) or weight loss (≤ -3%) compared to weight gain (≥ 3%). We calculated adjusted odds ratios (aORs) for the associations between county-FEI, clinical factors, and postdiagnosis weight gain. Among the 95 women who reported weight measurements, we observed that women living in counties with an FEI ≥ 8.8 (at or above median) were significantly less likely to experience weight gain (aOR 0.09; 95% CI 0.01-0.77). Stage, age at diagnosis, years since BC diagnosis, and BC treatments were not significantly associated with weight gain. Postdiagnosis weight gain is associated with poorer food environments among Black BC survivors in Maryland. Our findings will inform larger prospective studies and future interventions among this population.

1972: Needs and demands for information on chemical contaminants in women breast cancer survivors.

1972: Needs and demands for information on chemical contaminants in women breast cancer survivors.

Optimizing resistance training intensity in supportive care for survivors of breast cancer: velocity-based approach in the row exercise.

Resistance training mitigates side effects during and after cancer treatment. To provide a new approach for precisely and safely assessing and prescribing the intensity of resistance training in supportive cancer care, the purpose of this study was to evaluate the load-velocity relationship during the row exercise in women survivors of breast cancer. Twenty women survivors of breast cancer who had undergone surgery and had completed core breast cancer treatment within the previous 10years completed an incremental loading test until the one repetition maximum (1RM) in the row exercise. The velocity was measured during the concentric phase of each repetition with a linear velocity transducer, and their relationship with the relative load was analyzed by linear and polynomial regression models. A strong relationship was observed between movement velocity and relative load for all measured velocity variables using linear and polynomial regression models (R2 > 0.90; SEE < 6.00%1RM). The mean velocity and mean propulsive velocity of 1RM was 0.40 ± 0.03m·s-1, whereas the peak velocity at 1RM was 0.64 ± 0.07m·s1. In women survivors of breast cancer, monitoring movement velocity during the row exercise can facilitate precise assessment and prescription of resistance training intensity in supportive cancer care.

Social Support, Diet, and Physical Activity among Latina/Hispanic Women Breast Cancer Survivors.

Diet and physical activity guidelines for cancer survivorship are less likely to be followed by populations of minority cancer survivors, such as Latina/Hispanic women, compared to non-Hispanic White women. It is important to understand psychosocial mechanisms that may increase adherence to healthy lifestyle habits, especially in populations at risk for poorer cancer outcomes. This cross-sectional study examined the relationships between overall social support (SS) and SS from three sources (family, friends, and significant other) with diet (fruit and vegetables, fat, energy density, and diet quality), and moderate-to-vigorous physical activity (MVPA) behaviors in Latina/Hispanic women with a history of breast cancer (n = 85; M age = 55.2; SD = 9.2). Linear regression models and odds ratios were used to examine associations and adjusted for age, income, and acculturation. Family, significant other, and total SS were positively related to total fruit and vegetable intake but SS from friends was not. Higher levels of SS from all sources were each related to a low energy density diet. A higher quality diet was only related to SS from family. SS was not related to fat intake or MVPA. Higher SS from family and a significant other were associated with higher odds of meeting the fruit/vegetable guidelines; (family, OR = 3.72, 95% CI [1.21, 11.39]; significant other, OR = 3.32, 95% CI [1.08, 10.30]). Having more SS from family or a significant other may contribute to Latina/Hispanic women breast cancer survivors meeting national guidelines for a diet high in fruits and vegetables and low in energy density.

Impact of efavirenz on hormone-positive breast cancer survival in women living with HIV.

Women living with HIV and breast cancer have poorer survival than HIV-negative women. Efavirenz-estrogen interactions are documented; however, the survival impact is unknown. Survival between women with estrogen-receptor positive breast cancer taking efavirenz (n = 38) and nonefavirenz regimens (n = 51) were compared. The 5-year overall-survival was 48.9% [95% confidence interval (CI) 33.0-72.2 and 51.1% (95% CI 34.0-76.8)] in the efavirenz and nonefavirenz groups, respectively suggesting efavirenz is unlikely driving poorer survival in women living with HIV and estrogen-receptor positive breast cancer.

Body composition and quality of life in women breast cancer survivors

The present study aims to correlate body composition and quality of life of breast cancer survivor women treated at the nutrition outpatient clinic of a public hospital. This is a cross-sectional, descriptive, and correlational study. A semi-structured questionnaire was used to assess sociodemographic conditions, and a 24-hour dietary recall was used to evaluate their quality of life. The quality of life was assessed using the EORTC QLQ-C30 version 3.0. It was found that the majority of women treated in this unit were overweight or obese according to the Body Mass Index: 76%. When relating body composition to quality of life, it was observed that only the presence of the pain symptom was significantly related to the body composition of these women (p=0.047). Most of the patients are in an overweight or obese nutritional state (76%). Among these obese women, there is a higher presence of pain. Pain is a symptom present in these women and shows a significant relationship with body composition, potentially further impacting their lack of physical exercise and worsening their quality of life.

Optimizing exercise prescription during breast cancer rehabilitation in women: Analysis of the load-velocity relationship in the box squat exercise.

The aims of this study were to assess (i) the load-velocity relationship during the box squat exercise in women survivors of breast cancer, (ii) which velocity variable (mean velocity [MV], mean propulsive velocity [MPV], or peak velocity [PV]) shows stronger relationship with the relative load (%1RM), and (iii) which regression model (linear [LA] or polynomic [PA]) provides a greater fit for predicting the velocities associated with each %1RM. Nineteen women survivors of breast cancer (age: 53.2±6.9years, weight: 70.9±13.1kg, and height: 163.5±7.4cm) completed an incremental load test up to one-repetition maximum in the box squat exercise. The MV, MPV, and the PV were measured during the concentric phase of each repetition with a linear velocity transducer. These measurements were analyzed by regression models using LA and PA. Strong correlations of MV with %1RM (R2=0.903/0.904; the standard error of the estimate (SEE)=0.05m.s-1 by LA/PA) and MPV (R2=0.900; SEE=0.06m.s-1 by LA and PA) were observed. In contrast, PV showed a weaker association with %1RM (R2=0.704; SEE=0.15m.s-1 by LA and PA). The MV and MPV of 1RM was 0.22±0.04m·s-1, whereas the PV at 1RM was 0.63±0.18m.s-1. These findings suggest that the use of MV to prescribe relative loads during resistance training, as well as LA and PA regression models, accurately predicted velocities for each %1RM. Assessing and prescribing resistance exercises during breast cancer rehabilitation can be facilitated through the monitoring of movement velocity.

Perceived work self-efficacy, and characteristics of return to work in women survivors of breast cancer at two reference centers in Colombia

Return to work and permanence in employment of women who survive breast cancer are topics that become important as incidence and survival rates increase. Self-efficacy as a modifiable element is of special interest in this process. The objective of this study is to measure the level of self-efficacy in female breast cancer survivors, according to sociodemographic, work and treatment characteristics and their relationship with return to work. This was a cross-sectional study, based on a survey of breast cancer patients about their demographic and work characteristics, the return to work process, permanence in the same job and the level of work self-efficacy. Differences in the level of self-efficacy with respect to characteristics were evaluated using bivariate analyses and hypothesis statistical testing. A value of p<0.05 was considered statistically significant. One hundred and twenty-four women were included, 87.9% had returned to work, the majority (56.4%) between one and six months after treatment, 67.7% remained in the same job. Higher levels of work self-efficacy were related to a higher probability of returning to work and staying there, and a shorter time to return to work; these differences were statistically significant. Occupational health and risk prevention services must consider and strengthen work self-efficacy and organizational support in breast cancer survivors to achieve a successful return to work.

A body beaten again: a narrative analysis of a series of cases of breast cancer survivors punctuated by violence

IntroductionVarious mechanisms have been identified to explain the relationship between gender-based violence, screening, and cancer. Biological mechanisms, primarily related to chronic stress and allostatic load, have been associated with high rates of chronic diseases among victims of violence, impairing the functioning of the immune and endocrine systems. Victims of abuse simultaneously show less initiative for screening exams, such as mammograms, as they perceive them as invasive and retraumatizing. They also demonstrate a greater tendency toward maladaptive coping behaviors and unhealthy lifestyles, such as abusive substance use. A significant number of these patients develop psychosocial dysfunction and body image disturbance during breast cancer treatments.ObjectivesThis work aims to provide a descriptive and narrative analysis of body image and psychosocial changes in women breast cancer survivors with prolonged experiences of violence, supported by a non-systematic literature review on the central aspects under study.MethodsFor the introductory literature review, a search was conducted on search engines such as Google Scholar and PubMed, with no date limitations, using the following terms (or combinations): “intimate partner violence,” “violence AND cancer,” “body image AND psychossexual adjustment AND breast cancer.” Additionally, a narrative analysis of body image and psychosocial changes in women breast cancer survivors with prolonged experiences of violence was conducted. For this purpose, participants were asked to complete two validated scales in the Portuguese language, and first-person testimonials were collected.ResultsThe analysis of scale results and participant testimonials highlights a consensus on the significant impairment of psychosocial functioning and the experience of sexuality. There is evidence of avoidance behaviors in terms of affectionate and sexual contact due to feelings of fear, shame, and discomfort. The breast is valued as a sensual, erotic, and essential sexual element, and impactful changes in body image persist. However, in some cases, these changes are experienced as transformative and liberating, fostering a more generous view of the body, identity, and femininity.ConclusionsWomen with breast cancer should be screened for the possibility of being victims of violence, as this context predicts a higher likelihood of emotional difficulties during surgical treatments, including psychological distress, post-traumatic stress, body shame, and self-blame. A significant number of women, including those in this study, consider the approach to self-image and sexuality in oncology consultations deficient. Psychological programs and interventions should be developed to empower patients to adjust to the sexual changes arising from treatments and disease progression and to promote positive intimate relationships and effective communication.Disclosure of InterestNone Declared

"The Materials Didn't Really Seem to Apply to Me": A Focus-Group Study on Young Women's Needs and Perspectives on Breast Cancer Educational Material.

Young women breast cancer survivors face unique challenges in navigating diagnosis and treatment information while also navigating their own life demands (i.e., fertility, childcare, careers). Special consideration to printed and online cancer educational materials distributed to young women should be evaluated for their suitability, but few studies have investigated the educational preferences and needs of young women cancer survivors. We sought to explore young women breast cancer survivors' needs and preferences regarding cancer educational material from diagnosis to survivorship. We used a qualitative design with convenience sampling of young women breast cancer survivors who completed active treatment at a medical center within the last 5years to participate in semi-structured online focus groups from November 2020 to May 2021. Thirty-three young women (75.8% White, 12.1% Black, 12.1% other) participated in one of seven online focus groups, each lasting approximately 2h. Four dominant themes emerged from the data: (1) initial interaction with online materials; (2) reasons for seeking printed and online materials; (3) disconnection of visuals; and (4) recommendations. Our findings revealed that young women were initially hesitant to seek online information, but later sought printed and online information after specific endorsement of materials. Current breast cancer materials lack content specific to young women's needs (i.e., reconstruction options), and graphics have little age and racial diversity. Oncology nurses may consider novel methods of education delivery, such as short videos to be shared easily on social media for specific content like scarring results and reconstruction options.

Effect of physical activity on the relationship between adiposity and cardiac autonomic modulation in female breast cancer survivors: a longitudinal study

ABSTRACT This longitudinal study aimed to analyze the influence of physical activity (PA) on the relationship between body adiposity and cardiac autonomic modulation (CAM) in women survivors of breast cancer. We collected body adiposity through electrical bioimpedance considering body fat percentage (BFP), CAM through heart rate variability (considering RMSSD, SDNN, PNN50, LF (m2), HF (m2), SD1 indexes and SD1/SD2 ratio) and PA through a questionnaire in 64 participants (58.0 ± 9.6 years), recruited through the local association of support for breast cancer and by direct indications from city mastologists. After insertion of PA into the multivariate statistical model, significant attenuation was observed in the relationship between body adiposity and CAM for the indices: SDNN (β = −0.94; 95 percent CI: −1.93; 0.04; p = .060) and SD1/SD2 (β = −0.01;95 percent CI = −0.02; 0.001; p = .065). In conclusion, it was observed that PA was able to mitigate the relationships between BFP and CAM (considering SDNN index and SD1/SD2 ratio) in breast cancer survivors.

Values and their relationship with emotion processing and physical and psychological symptoms among Jewish and Arab breast cancer survivors.

Individuals from different cultures differ in their values, which encompass belief systems that individuals develop based on their culture, and play a pivotal role in shaping their perspectives. These values may affect emotion processing (EP): the recognition, interpretation, expression and response to bodily sensations, translated as emotions. These varying values may contribute to distinct emotional experiences, impacting physical and psychological symptoms in breast cancer (BC) survivors. This cross-sectional study investigated how EP including acceptance, expression (avoidance and approach coping), and awareness, may mediate the relationship between conservation values and symptoms of pain, fatigue, and depression among Arab (n = 62) and Jewish (n = 179) women BC survivors in Israel. Conservation values include tradition, conformity, and security. Depression and fatigue were negatively correlated with acceptance of emotions, and positively correlated with avoidance and conservation levels. Emotion processing mediated the relationship between conservation and fatigue and depression. Arab women reported higher levels of various values, emotional acceptance, pain, fatigue, and depression symptoms compared to Jewish women. Conservation was higher in Arab women and correlated with both approach and avoidance coping which was not the case in Jewish women. Avoidance coping had a positive relationship with fatigue in the Jewish, but not the Arab women. Similarly, approach coping was negatively related to depression in Jewish, but not in Arab women. Cultural differences are important for understanding the experience of cancer in individuals from different cultures. Future interventions for more conservative BC survivors should take culture into account.

The evaluation of the effectiveness of a health promotion training on breast cancer survivors.

Increased early diagnosis and improved treatment options have decreased the mortality rate of breast cancer and increased the survival rate. Healthy lifestyle behaviors are very important in breast cancer survivors as they reduce mortality and morbidity rates, cancer recurrence frequency, and side effects of treatment and improve health. This study was conducted to evaluate the effectiveness of a health promotion training intervention in breast cancer survival. The study is a quasi-experimental, pre-test-post-test and single-group study. It was conducted with 43 women breast cancer survivors. The "Healthy Lifestyle Behaviors Scale II" was used to collect the data. Four sessions of training were given to the women once a week, and a 3-month post-training follow-up was performed. The t-test, Wilcoxon analysis, and Spearmen correlation analysis were used to evaluate the data. Pre-training and post-training scores in the sub-dimensions and total scores of the healthy lifestyle behavior scale showed that the training was highly effective. There was a significant increase in all sub-dimensions and total scale post-training scores (P < 0.05). In the correlation analysis, a negative correlation was found between age and physical activity, between elapsed time after diagnosis and nutrition, and between elapsed time after diagnosis and spiritual development (P < 0,05). However, there was a positive correlation between educational status and nutrition (P < 0.05). The results show that a health promotion training program covering physical activity/exercise, healthy nutrition, effective communication, coping with stress, and increasing health responsibility had positive effects on healthy lifestyle behaviors in this population, and age, educational status, and elapsed time after diagnosis influence healthy lifestyle behaviors in survival.

Usability of a mobile phone application to enhance activities of daily living in occupational therapy services for breast cancer survivors.

Background/Objective: The use of new technologies in rehabilitation to evaluate and improve occupational performance and quality of life is increasing. Technological applications in the health field could help meet the needs of patients, including those of women breast cancer survivors. The main aim of this study was to design a mobile phone application "MAIA" focused on the perceived needs of women who have had breast cancer to achieve optimal performance in their daily lives in a meaningful way. Methods: A cross-sectional usability study using an online questionnaire was designed. Sociodemographic and occupational performance data were collected. System Usability Scale, Engagement in Meaningful Activities Survey, Occupational Balance Questionnaire, General Self-Efficacy Scale, Functional Assessment of Cancer Therapy - General and Disabilities of the Arm, Shoulder and Hand were administered. Descriptive statistics were used to describe categorical (frequencies and percentages) and quantitative variables (mean and standard deviation). Results: The sample was composed of seventy-eight women diagnosed with breast cancer. Nine activities of daily living were affected in more than 20% of women with breast cancer. The most affected were sleep and rest and functional mobility. Conclusions: Women survivors of breast cancer showed difficulties in daily life performance and participation. The MAIA App could be useful as a new online resource in occupational therapy for the rehabilitation of breast cancer survivors.

A randomized controlled trial testing a virtual program for Asian American women breast cancer survivors

A culturally tailored virtual program could meet the survivorship needs of Asian American women breast cancer survivors (AABC). This study aims to determine the efficacy of a culturally tailored virtual information and coaching/support program (TICAA) in improving AABC’s survivorship experience. A randomized clinical trial (NCT02803593) was conducted from January 2017 to June 2020 among 199 AABC. The intervention group utilized TICAA and the American Cancer Society [ACS] website while the control group used only ACS website for 12 weeks. The outcomes were measured using the SCNS-34SF (needs; primary), the MSAS-SF (symptoms; secondary), and the FACT-B (quality of life; secondary). The data were analyzed using an intent-to-treat approach. The intervention group showed significant reductions in their needs from the baseline (T0) to post 4 weeks (T1) and to post 12 weeks (T2). Although the changes were not statistically significant, the intervention group had decreased symptoms from T0 to T2 while the control group had an increase in their symptoms. The intervention group had a significant increase in their quality of life from T0 to T2. A culturally tailored virtual program could therefore improve quality of life in AABC patients. Trial Registration: To Enhance Breast Cancer Survivorship of Asian Americans (TICAA), NCT02803593, https://clinicaltrials.gov/ct2/show/NCT02803593?titles=TICAA&draw=2&rank=1

Disparities in delayed diagnosis and pain management among African American women with breast cancer.

102 Background: Breast Cancer (BC) mortality rates disproportionately affect African American (AA) women over other racial or ethnic group in the United States. Research demonstrates AA women also have disparate rates of an accurate diagnosis and pain management care. Methods: This study addressed barriers to care in diagnosis and pain management care experienced by members of a non-profit organization called the Tigerlily Foundation (TLF), a breast cancer advocacy organization, who design culturally relevant educational materials to support medically underserved populations. This qualitative study interviewed AA women in an IRB-approved study (University of Illinois at Urbana-Champaign). The total duration of each interview lasted a maximum of 1 hour and 45 minutes with participants answering one pre-interview questionnaire for demographic purposes and completing one interview. Results: Among 20 AA women breast cancer survivors, it was discovered participants 90% were delayed, dismissed, and denied screening options to detect their breast cancer diagnosis as early as possible. After several months of displaying anomalies within their breasts (i.e., lump, swelling, pain, nipple discharge), participants had to negotiate with their PCPs to finally get a mammogram, ultrasound, and biopsy. 70% of participants described radiation as excruciating pain. Pain management varied as 10% of participants were offered access to a wound care specialist and received adequate medication to cope with the pain, while 90% of participants received nothing. Those who did not receive assistance tried homeopathic solutions for pain management. Conclusions: Notable differences among AA women breast cancer survivors demonstrated the need for healthcare institutions to review potentially racially bias policies harming this demographic of patients. Future studies among AA populations with disparate breast cancer diagnosis and pain management are needed to improve health outcomes.

Report on the perception of women survivors of breast cancer about self-care

Objective: to understand the perception of women survivors of breast cancer about self-care and its barriers or facilitators. Method: qualitative study, in which ten women who underwent surgery for breast cancer participated, carried out from May to September 2018, in Juiz de Fora, Brazil. The semi-structured interviews were analyzed using Bardin’s Content Analysis, originating the category “Autocuidado: motivação para a vida“. Results: given the effects of the treatments, the women reported facing a readaptation process, in which they develop coping strategies based on the motivational factors provided by the support network, encouraging the performance of self-care practices. Conclusion: although therapies for breast cancer bring negative impacts on women’s lives, they tend to reframe their vision of health care and strengthen affective bonds, fundamental elements for motivation for self-care and continuity in the trajectory of combating cancer.

The relationship between anxiety and vaginal-related sexual health in postmenopausal breast cancer survivors on aromatase inhibitors therapies: a cross sectional study.

Sexual health problems and anxiety are disruptive symptoms in breast cancer survivors; however, little is known about these symptoms in postmenopausal breast cancer survivors on aromatase inhibitors therapies. This study aimed to determine the relationship between anxiety and vaginal-related sexual health problems in this population. We analyzed cross-sectional data from a cohort study of postmenopausal women breast cancer survivors receiving aromatase inhibitors. Vaginal-related sexual health problems were assessed with the Breast Cancer Prevention Trial Symptom Checklist. Anxiety was assessed with the anxiety subscale of the Hospital Anxiety and Depression Scale. We used multivariable logistic regression to evaluate relationship between anxiety and vaginal-related sexual health adjusted for clinical and sociodemographic variables. Among 974 patients, 305 (31.3%) reported anxiety and 403 (41.4%) had vaginal-related sexual health problems. Compared to those without anxiety, patients with borderline and clinically abnormal anxiety reported higher rates of vaginal-related sexual health problems(36.8% vs. 49% and 55.7% respectively, p < 0.001). In multivariate analyses adjusted for clinical and sociodemographic factors, abnormal anxiety was associated with a higher rate of vaginal-related sexual health problems, with adjusted odds ratios of 1.69 (95% CI 1.06-2.70, p = 0.03). Vaginal-related sexual health problems were more frequent among patients who were under 65years of age, received Taxane-based chemotherapy, reported depression, and were married/living with a partner (p < 0.05). Among postmenopausal breast cancer survivors on aromatase inhibitors therapies, anxiety was significantly associated with vaginal-related sexual health problems. As treatments for sexual health problems are limited, results suggest that psychosocial interventions for anxiety could potentially be adapted to simultaneously address sexual health needs.

Concerns about cancer recurrence in Mexican women breast cancer survivors. Psychometric properties of the CARS scale

Fear of recurrence is one of the main affectations of cancer survivors. In Latin-American exist a lack of evidence on the subject and of valid instruments to measure it. The objective of this study was to determine the psychometric properties of the Concerns About Recurrence Scale in Mexican breast cancer survivors. An instrumental study was carried out with 200 women breast cancer survivors with a mean age of 53 years old and a mean survival of 52.5 months. A confirmatory factor analysis of the original version of the scale identified four factors that explained 77 % of the variance and satisfactory goodness of fit indicators: CFI = .967, TLI = .957, SRMR = .035, RMSEA = .071 as well as high internal consistency α = .945. Significant associations were also identified between general fear subscale, anxiety subscale of the HADS and total HADS score (r = .638 and r = .607; p = .01). The CARS presented adequate validity, reliability and factorial structure. It is recommended for usage in clinical care and research with Mexican breast cancer survivors.

African American Women Breast Cancer Survivors: Coping with the COVID-19 Pandemic.

African American women breast cancer survivors are among those with the greater burden of cancer. Breast cancer is the second leading cause of death among black women, and this death rate is 40% higher than that of white women. The COVID-19 pandemic increased the burden of morbidity and mortality among this population of cancer survivors. In this report, we explore the ways in which the COVID-19 pandemic was a source of stress for African American women breast cancer survivors and their subsequent responses to these stressors. This is a qualitative descriptive study with content analysis of data from the narratives of 18 African American breast cancer survivors. Participants were interviewed via phone and video conferencing platform and asked questions related to their experiences with the COVID-19 pandemic. The findings suggest stressors associated with (1) potential COVID-19 spreaders in their immediate environments; (2) closures and restricted access to social- and faith-based activities; (3) televised news broadcasts of COVID-19; and (4) disruptions to planned cancer prevention and control healthcare. Three categories emerged that captured the ways in which these women responded to stressors during the early phase of this pandemic: (1) seeking control in their social environments; (2) following the rules; and (3) seeking support from God, family, and friends. These findings can be used to better support breast cancer patients during the early phases of a pandemic.