Prospective study of factors predicting adherence to surveillance mammography in women treated for breast cancer

Change in Pain During Physical Activity Following Total Knee Arthroplasty: Associations With Improved Physical Function and Decreased Situational Pain Catastrophizing

Background and Objectives

Knee osteoarthritis is one of the primary causes of chronic pain among older adults and because of the aging population, the number of total knee arthroplasties (TKAs) performed is exponentially increasing. While pain reduction is a goal of TKA, movement-evoked pain is rarely assessed pre- and post-TKA. We characterized the distributions of change in pain, function, and situational catastrophizing in patients from presurgery to 3 months postsurgery and explored associations among these pre-post changes.

Research Design and Methods

This prospective study longitudinally assessed movement-evoked pain, function, and situational catastrophizing in patients with knee osteoarthritis (N = 92) using in-person performance-based tests (6-min walk test [6MWT], stair-climb test [SCT]) prior to and 3 months after TKA. Patients also completed the Western Ontario McMaster Universities Scales (WOMAC) pain and function subscales, and Pain Catastrophizing Scale, presurgery and 3- and 6-months postsurgery.

Results

Movement-evoked pain and function on performance tests significantly improved from pre- to post-TKA. Improved SCT function was associated with reduced SCT pain and catastrophizing. Similarly, reduced pain during the SCT was associated with reduced catastrophizing during the SCT. However, 6MWT function was not associated with 6MWT pain or catastrophizing; yet reduced pain during the 6MWT was associated with reduced catastrophizing during the 6MWT. Reduced movement-evoked pain during both performance tests was consistently associated with improved WOMAC function and pain, whereas improved function on performance tests was inconsistently associated with WOMAC function and pain. Notably, greater movement-evoked pain on both performance tests at 3-month post-TKA was associated with worse WOMAC function and pain at 6 months, whereas better function on performance tests at 3 months was associated with better WOMAC function, but not related to WOMAC pain at 6 months.

Discussion and Implications

Findings highlight the importance of situation-specific and in vivo assessments of pain and catastrophizing during physical activity.

Experience of Pain and Unpleasantness during Mammography Screening: A Cross-Sectional Study on the Roles of Emotional, Cognitive, and Personality Factors

BACKGROUND

Breast cancer is the most frequent cause of malignant tumors among women worldwide. Its successful prevention depends on the degree of participation in screening programs, which can be influenced by psychological factors, including fear.

METHOD

A cross-sectional study was conducted according to the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement. Twenty-six healthy women aged 50-69 years took part in this study, all of whom were summoned for routine mammography screening and were randomly selected. Prior mammography screening, breast pain intensity, unpleasantness (visual analog scale), and psychological (catastrophizing, state anxiety, and fear of pain) and personality (neuroticism, psychoticism, and extraversion) variables were evaluated. Pain, unpleasantness, and state anxiety were further evaluated pre- and post-mammography screening.

RESULTS

During the mammography screening, pain and unpleasantness levels were higher than those observed pre- and post-screening. Residual unpleasantness remained post-screening. State anxiety was positively associated with pain, and psychoticism with unpleasantness, as reported by participants during the mammography screening.

CONCLUSIONS

Anxiety levels influence the pain experienced in association with the mammography procedure. Women subjected to mammography screenings might benefit from relaxation strategies aimed at reducing anxiety to pre-mammography levels and, by extension, pain and unpleasantness during mammography. The inclusion of these strategies in breast cancer prevention campaigns could improve the rates of mammography reattendance, and therefore, benefit cancer prevention efforts.

Post Treatment Mastalgia is a Common Complaint but not an Indication of Recurrence or Second Primary Breast Cancer

BACKGROUND

Post-treatment mastalgia is a common complaint in up to 68% of patients after treatment. This symptom is worrisome to patients as many believe it is a sign of recurrence. The current study was performed to evaluate if post-treatment mastalgia is associated with a second breast cancer diagnosis.

MATERIALS AND METHODS

Patients included were seen from January 1, 2000 to December 31, 2020. All patients who were treated for breast cancer and then presented with breast pain during follow up were considered to have post-treatment mastalgia. All patients who were diagnosed with a second breast cancer but did not experience post-treatment mastalagia were also evaluated.

RESULTS

1799 patients had a mean age 52.9 years. 36% of patients experienced post-treatment mastalgia. Of patients who complained of post-treatment mastalgia, 19 were diagnosed with a chest wall recurrence (CW), ipsilateral breast tumor recurrence (IBTR), or contralateral breast cancer (CBC). 17 of the 19 patients had breast pain after the second diagnosis and treatment were completed. The average duration between their second diagnosis and initial complaint of breast pain was 6.2 years. The two patients who complained of breast pain prior to their second diagnosis did not have mastalgia at the time of their second diagnosis. Local recurrence or contralateral breast cancer were more common in patients without post treatment mastalgia (10.1% vs 0.3%, p < 0.0001) during follow up.

CONCLUSION

Post treatment mastalgia is not associated with recurrence. Interval or repeat imaging does not appear necessary and instead patient education and reassurance are important in its management.

Surveillance Mammography Behaviors in Black and White Breast Cancer Survivors: Behavioral Risk Factors and Surveillance System, 2016

BACKGROUND

Surveillance mammography is recommended annually for early detection of disease relapse among breast cancer survivors; yet Black women have poorer national rates of surveillance mammography compared to White women. Factors that influence racial disparities in surveillance mammography rates are poorly understood. The purpose of this study is to evaluate the contribution of health care access, socioeconomic status, and perceived health status on adherence to surveillance mammography among breast cancer survivors.

METHODS

This is a secondary analysis of a cross-sectional survey among Black and White women ≥ 18 years, who reported a breast cancer diagnosis and completed breast surgery and adjuvant treatment from the 2016 Behavioral Risk Factor Surveillance System National Survey (BRFSS). Bivariate associations (chi-squared, t-test) for independent variables (e.g., health insurance, marital status) were analyzed with adherence to nationally recommended surveillance guidelines defined as two levels: adherent (received a mammogram in the last 12 months), vs. non- adherent ("received a mammogram in the last 2-5 years, 5 or more years or unsure). Multivariable logistic regression models were used to evaluate the relationship between study variables with adherence, while adjusting for potential confounders.

RESULTS

Of 963 breast cancer survivors, 91.7% were White women with an average age of 65. 71.7% reported a surveillance mammogram in the last 12 months, while 28.2% did not. Diagnosed > 5 years (p < 0.001); not having a routine checkup visit within 12 months (p = 0.045); and not seeing a doctor when needed due to cost (p = 0.026), were significantly related to survivor's non-adherence to surveillance mammography guidelines. A significant interaction was found between race and residential area (p < 0.001). Compared to White women, Black women living in metropolitan/suburban residential areas were more likely to receive surveillance guidelines (OR:3.77;95% CI: 1.32-10.81); however Black women living in non-metropolitan areas were less likely to receive a surveillance mammogram compared to White women living in non-metropolitan areas (OR: 0.04; 95% CI: 0.00-0.50).

CONCLUSION

Findings from our study further explain the impact of socioeconomic disparities on racial differences in the use of surveillance mammography among breast cancer survivors. Black women living in non-metropolitan counties are an important subgroup for future research and screening and navigation interventions.

Scanxiety among Adults with Cancer: A Scoping Review to Guide Research and Interventions

Background: Scan-related anxiety ("scanxiety") is distressing to people living with and beyond cancer. We conducted a scoping review to promote conceptual clarity, identify research practices and gaps, and guide intervention strategies for adults with a current or prior cancer diagnosis. Methods: Following a systematic search, we screened 6820 titles and abstracts, evaluated 152 full-text articles, and selected 36 articles. Definitions, study designs, measurement methods, correlates, and consequences of scanxiety were extracted and summarized. Results: The reviewed articles included individuals living with current cancer (n = 17) and those in the post-treatment phase (n = 19), across a breadth of cancer types and disease stages. In five articles, authors explicitly defined scanxiety. Multiple components of scanxiety were described, including those related to scan procedures (e.g., claustrophobia, physical discomfort) and scan results (e.g., implications for disease status and treatment), suggesting varied intervention approaches may be needed. Twenty-two articles used quantitative methods, nine used qualitative methods, and five used mixed methods. In 17 articles, symptom measures specifically referenced cancer scans; 24 included general measures without reference to scans. Scanxiety tended to be higher among those with lower education levels, less time since diagnosis, and greater baseline anxiety levels (three articles each). Although scanxiety often decreased immediately pre- to post-scan (six articles), participants reported the waiting period between scan and results to be particularly stressful (six articles). Consequences of scanxiety included poorer quality of life and somatic symptoms. Scanxiety promoted follow-up care for some patients yet hindered it for others. Conclusions: Scanxiety is multi-faceted, heightened during the pre-scan and scan-to-results waiting periods, and associated with clinically meaningful outcomes. We discuss how these findings can inform future research directions and intervention approaches.

Association of Preexisting Mental Health Conditions With Increased Initial Symptom Count and Severity Score on SCAT5 When Assessing Concussion

Background:

Mental health conditions, such as depression, anxiety, and learning disabilities, are associated with symptoms that can overlap with those seen in persons with concussion. While concussion screening tools such as the Sport Concussion Assessment Tool–5th Edition (SCAT5) quantify the number of symptoms and symptom severity, it is not known whether these outcomes differ among individuals with concurrent mental health conditions compared with those without them.

Purpose:

To determine whether, during initial concussion assessment, individuals with a self-reported mental health condition have a significantly different number of self-reported concussion symptoms or symptom severity compared with those without a self-reported mental health condition (controls).

Study Design:

Cohort study; Level of evidence, 3.

Methods:

A retrospective chart review was performed on consecutive patients aged ≥13 years who underwent post-concussion assessment at the Fowler Kennedy Sport Medicine Clinic between May 2018 and March 2020 (N = 765). Most participants did not self-report a mental health condition (n = 606; 79.2%). Participants with a self-reported mental health condition (n = 159) were classified as having a learning disability (n = 14; 8.8%), anxiety (n = 62; 39.0%), depression (n = 20; 12.6%), or multiple conditions (≥2 conditions: n = 63; 39.6%). Each participant with a mental health condition was matched with 2 control participants (overall pool, n = 318) based on age, sex, student status, and sport-related risk. Mann-Whitney U tests were used to determine the statistical significance of differences between each subgroup and their matched controls for the self-reported number of concussion symptoms and symptom severity as measured using the SCAT5.

Results:

The anxiety and multiple-conditions subgroups had a significantly greater number of reported symptoms than their corresponding control subgroups (median, 17 vs 15 [P = .004] and 18 vs 14.5 [P < .001], respectively). Additionally, the SCAT5 symptom severity score was significantly greater in the anxiety and multiple-conditions subgroups than their corresponding controls (median, 49 vs 34.5 [P = .018] and 62 vs 32 [P < .001], respectively).

Conclusion:

During initial concussion assessment, both the number of concussion-related symptoms and the symptom severity were greater in study participants with anxiety and multiple mental health conditions than participants without these conditions.

Racial/ethnic disparities in use of surveillance mammogram among breast cancer survivors: a systematic review

BACKGROUND

Increasing number of breast cancer survivors in the USA have led to greater focus on the long-term health outcomes and surveillance care among these women. However limited evidence exists of use of surveillance mammography among breast cancer survivors and how it varies across racial/ethnic groups.

METHODS

We conducted a systematic review of the literature to explore disparities in use of surveillance mammogram among women breast cancer survivors by searching for relevant studies published between 2000 and 2020 from Medline (Ovid), PubMed (National Library of Medicine), and PsycINFO (Ovid) bibliographic databases. Two authors independently screened titles, abstracts, and full texts of all articles that reported surveillance mammography use across racial/ethnic groups. Data on study design, screening eligibility, sample size, operational definition, and/or measure of the use of a surveillance mammogram among breast cancer survivors and the association between race/ethnicity and use of a surveillance mammogram were summarized in the evidence tables.

RESULTS

We identified 1544 records from the three databases, and 30 studies examined the use of surveillance mammograms among breast cancer survivors across race/ethnic groups. Of these, 21 provided adjusted estimates of racial/ethnic disparities in use of surveillance mammograms, and 15 of these reported statistically significant disparities. In summary, most studies reported that non-white women (mainly Blacks and Hispanics) were less likely to receive a timely surveillance mammogram compared to White.

CONCLUSION

This study extends the evidence of racial/ethnic disparities beyond completion of initial treatment by finding similar disparities in receipt of surveillance mammograms among breast cancer survivors.

IMPLICATION FOR CANCER SURVIVORS

Our findings identify a need to improve efforts to increase post-treatment use of surveillance mammography among racial/ethnic minority women to reduce these gaps and improve overall clinical and quality of life outcomes.

Quantifying procedural pain associated with office gynecologic tract sampling methods

OBJECTIVE

Emerging technologies may enable detection of endometrial cancer with methods that are less invasive than standard biopsy methods. This study compares patient pain scores among 3 office gynecologic tract sampling methods and explores their potential determinants.

METHODS

A prospective study including 3 sampling methods (tampon, Tao brush (TB), endometrial biopsy (EB)) was conducted between December 2015 and August 2017 and included women ≥45 years of age presenting with abnormal uterine bleeding, postmenopausal bleeding, or thickened endometrial stripe. Patients rated pain after each sampling procedure using a 100-point visual analog scale (VAS).

RESULTS

Of 428 enrolled, 190 (44.39%) patients underwent all 3 sampling methods and reported a VAS score for each. Nearly half were postmenopausal (n = 93, 48.9%); the majority were parous (172, 90.5%) of which 87.8% had at least one vaginal delivery. Among the 190 patients, the median (IQR) pain score was significantly lower for sampling via tampon (0 [0,2]) compared to TB (28 [12, 52]) or EB (32 [15, 60]) (both p < 0.001, Wilcoxon signed rank test). Among women who underwent tampon sampling, age and pain scores showed a weak positive correlation (Spearman rank correlation, r = 0.14; p = 0.006); EB sampling was associated with a weak inverse correlation between parity and pain scores (r = -0.14; p = 0.016).

CONCLUSION

Gynecologic tract sampling using a tampon had significantly lower pain than both EB and TB. Pain with tampon sampling was positively correlated with age and pain with EB sampling was inversely correlated with parity. Pain scores for TB and EB were not significantly related to age, menopausal status, or BMI.

Imaging Surveillance of Breast Cancer Survivors with Digital Mammography versus Digital Breast Tomosynthesis

Background Among breast cancer survivors, detecting a breast cancer when it is asymptomatic (rather than symptomatic) improves survival; thus, imaging surveillance in these patients is warranted. Digital breast tomosynthesis (DBT) is used for screening, but data on DBT for surveillance in this high-risk population are limited. Purpose To determine whether DBT leads to improved screening performance metrics when compared with two-dimensional digital mammography among breast cancer survivors. Materials and Methods In this study, screening mammograms obtained in breast cancer survivors before and after DBT implementation were retrospectively reviewed (March 2008-February 2011 for the digital mammography group; January 2013-December 2017 for the DBT group). Mammograms were interpreted by breast imaging radiologists with the assistance of computer-aided detection. Performance metrics and tumor characteristics between the groups were compared using multivariable logistic regression models. Results The digital mammography and DBT groups were composed of 9019 and 22 887 mammographic examinations, respectively, in 8170 women (mean age, 62 years ± 12 [standard deviation]). In the DBT group, the abnormal interpretation rate was lower (5.8% [1331 of 22 887 examinations] vs 6.2% [563 of 9019 examinations]; odds ratio [OR], 0.80; 95% CI: 0.71, 0.91; P = .001) and specificity was higher (95.0% [21 502 of 22 644 examinations] vs 94.7% [8424 of 8891 examinations]; OR, 1.23; 95% CI: 1.07, 1.41; P = .003) than in the digital mammography group. The cancer detection rates did not differ (8.3 per 1000 examinations with DBT vs 10.6 with digital mammography; OR, 0.76; 95% CI: 0.57, 1.02; P = .07). The proportions of screening-detected invasive cancers, versus in situ cancers, were similar (74% [140 of 189 cancers] in the DBT group vs 72% [69 of 96 cancers] in the digital mammography group; P = .69). Of 86 interval cancers, 58% (50 of 86 cancers) manifested with symptoms, and 33% (28 of 86 cancers) were detected at screening MRI. Conclusion Among breast cancer survivors, screening with digital breast tomosynthesis led to fewer false-positive results and higher specificity but did not affect cancer detection. © RSNA, 2020 Online supplemental material is available for this article. See also the editorial by Hooley and Butler in this issue.

Genetic Testing and Surveillance of Young Breast Cancer Survivors and Blood Relatives: A Cluster Randomized Trial

Simple Summary

Identifying breast cancer patients with pathogenic mutations that run in their families may improve the follow-up care they receive and breast cancer screening of their close relatives. In this study we identified breast cancer patients with high chances of having a pathogenic mutation and their close female relatives. We developed and tested two different kinds of letters and booklets that presented either personalized or generic information about screening and breast cancer that runs in families, and we encouraged participants to seek genetic evaluation. We found that both types of letters worked equally well for breast cancer patients and for relatives, regardless of their racial background. The personalized letters had slightly better outcomes. Some breast cancer patients and their relatives used genetic services and improved their screening practices. Black patients and their relatives were more satisfied with the booklets than other participants.

Abstract

We compared a tailored and a targeted intervention designed to increase genetic testing, clinical breast exam (CBE), and mammography in young breast cancer survivors (YBCS) (diagnosed <45 years old) and their blood relatives. A two-arm cluster randomized trial recruited a random sample of YBCS from the Michigan cancer registry and up to two of their blood relatives. Participants were stratified according to race and randomly assigned as family units to the tailored (n = 637) or the targeted (n = 595) intervention. Approximately 40% of participants were Black. Based on intention-to-treat analyses, YBCS in the tailored arm reported higher self-efficacy for genetic services (p = 0.0205) at 8-months follow-up. Genetic testing increased approximately 5% for YBCS in the tailored and the targeted arm (p ≤ 0.001; p < 0.001) and for Black and White/Other YBCS (p < 0.001; p < 0.001). CBEs and mammograms increased significantly in both arms, 5% for YBCS and 10% for relatives and were similar for Blacks and White/Others. YBCS and relatives needing less support from providers reported significantly higher self-efficacy and intention for genetic testing and surveillance. Black participants reported significantly higher satisfaction and acceptability. Effects of these two low-resource interventions were comparable to previous studies. Materials are suitable for Black women at risk for hereditary breast/ovarian cancer (HBOC).

Relationships Between Fear of Cancer Recurrence and Lifestyle Factors Among Cancer Survivors

We examine the relationships between fear of cancer recurrence (FCR), physical activity, smoking status, and engagement in healthier habits in a US population-based sample of post-treatment cancer survivors. We used data from the 2011 Medical Expenditure Panel Survey (MEPS) Experience with Cancer Survivorship Supplement. Multivariable logistic regression was used to test the relationship of FCR to physical activity, smoking status, and engagement in healthier habits. In all analyses, MEPS survey weights were applied to account for the survey design. Compared with those reporting no FCR, survivors reporting high FCR had significantly lower odds of reporting that they were not currently smokers (odds ratio [OR] = 0.46; 95% CI 0.24, 0.91) and those with any level of FCR had significantly higher odds of reporting healthier habits since diagnosis relative to those with no FCR (low FCR OR = 1.97; 95% CI 1.36, 2.85; high FCR OR = 2.40; 95% CI 1.33, 4.32). FCR was not associated with the odds of reporting physical activity. Findings from this large population-based survey suggest that some of survivors' lifestyle factors may be related to their level of FCR. Understanding the effects of FCR on lifestyle factors may help survivors, survivorship care providers, and policy makers better understand important differences among cancer survivors and personalize interventions in clinical care.

Association of depression and anxiety disorder with the risk of mortality in breast cancer: A National Health Insurance Service study in Korea

PURPOSE

To examine whether depression, anxiety disorder, and their co-occurrence would increase the risk of mortality in patients with breast cancer, and whether antidepressant treatment would reduce the same.

METHODS

Data were retrieved from the database of the Korean National Health Insurance Service. Of 145,251 patients diagnosed with breast cancer between 2007 and 2014, 20,870 patients diagnosed with depression or anxiety disorder one year before breast cancer diagnosis were excluded. Thus, data of 124,381 patients were included in this study.

RESULTS

Depression and anxiety disorder were associated with an increased risk of mortality [Hazard Ratio (HR) 1.26, 95% CI 1.18-1.36; HR 1.14, 95% CI 1.08-1.22, respectively] and their co-occurrence further increased the risk (HR = 1.38, 95% CI 1.24-1.54). Antidepressant treatment was related to a reduced risk of mortality. Compared to patients without any psychiatric comorbidity with no antidepressant treatment, the mortality risk increased in patients with either psychiatric comorbidity or both, but the risk seemed to attenuate with antidepressant treatments.

CONCLUSION

The current findings suggest that psychiatric comorbidities are markers of increased mortality risk in patients with breast cancer, and antidepressant treatment may attenuate the risk. This underscores the need for screening and treating depression and anxiety disorders to improve survival in patients with breast cancer.

Patient-Assisted Compression in Screening Mammography: Patient Experience and Image Quality

OBJECTIVE

Screening mammography is critical to reduce breast cancer mortality, yet many women cite pain from compression as a reason they avoid this test. We evaluated patient experience and image quality in screening patients opting for a handheld patient-assisted compression (PAC) device.

METHODS

After institutional review board approval, women screened between February and July 2018 with a synthetic 2D/tomosynthesis mammography unit were offered use of a handheld PAC device. Patient experience through survey, image quality, compression thickness, compression force, and average glandular dose were evaluated and compared between women opting for PAC and women opting for technologist-controlled compression (TC). Multivariable ordinal logistic and linear regression models were estimated to control for age and breast density. In addition, for women opting for PAC, image quality obtained with their current PAC mammogram was compared with that obtained with their prior TC mammogram, by using Wilcoxon/Pearson tests.

RESULTS

Seventy-three percent of women preferred their mammogram experience with PAC compared with their prior mammogram without PAC. Women using PAC reported decreased anxiety compared with those using TC, after controlling for age and breast density (adjusted odds ratio [aOR] 0.22 [95% confidence interval (CI): 0.09-0.49]). There were no significant differences in image quality, compression thickness, or average glandular dose in exams for women using PAC compared with exams for women using TC. Women using PAC had significantly more compression force than women using TC had (P = 0.012).

CONCLUSIONS

Mammography with PAC improves patient experience and results in similar image quality compared with mammography with TC.

Breast, Cervical, and Colorectal Cancer Screening: Patterns Among Women With Medicaid and Commercial Insurance

INTRODUCTION

Despite healthcare reforms mandating expanded insurance coverage and reduced out-of-pocket costs for preventive care, cancer screening rates remain relatively static. No study has measured cancer screening rates for multiple tests among non-Medicare patients.

METHODS

This retrospective, population-based claims analysis, conducted in 2016-2017, of commercially insured and Medicaid-insured women aged 30-59 years enrolled in IBM MarketScan Commercial and Medicaid Databases (containing approximately 90 and 17 million enrollees, respectively) during 2010-2015 describes screening rates for breast, cervical, and colorectal cancer. Key outcomes were (1) proportion screened for breast, cervical, and colorectal cancer among the age-eligible population compared with accepted age-based recommendations and (2) proportion with longer-than-recommended intervals between tests.

RESULTS

One half (54.7%) of commercially insured women aged 40-59 years (n=1,538,444) were screened three or more times during the 6-year study period for breast cancer; for Medicaid-insured women (n=78,897), the rates were lower (23.7%). One third (43.4%) of commercially insured and two thirds (68.9%) of Medicaid-insured women had a >2.5-year gap between mammograms. Among women aged 30-59 years, 59.3% of commercially insured women and 31.4% of Medicaid-insured women received two or more Pap tests. The proportion of patients with a >3.5-year gap between Pap tests was 33.9% (commercially insured) and 57.1% (Medicaid-insured). Among women aged 50-59 years, 63.3% of commercially insured women and 47.2% of Medicaid-insured women were screened at least one time for colorectal cancer. Almost all women aged 30-59 years (commercially insured, 99.1%; Medicaid-insured, 98.9%) had at least one healthcare encounter.

CONCLUSIONS

Breast and cervical cancer screenings remain underutilized among both commercially insured and Medicaid-insured populations, with lower rates among the Medicaid-insured population. However, almost all women had at least one healthcare encounter, suggesting opportunities for better coordinated care.

Persistent breast pain in post-surgery breast cancer survivors and women with no history of breast surgery or cancer: associations with pain catastrophizing, perceived breast cancer risk, breast cancer worry, and emotional distress

Background: Persistent breast pain (PBP) is prevalent among breast cancer survivors and has powerful negative psychological consequences. The present study provided a first test of the hypothesis that: (a) pain catastrophizing, (b) heightened perceived risk of cancer, and (c) worry that pain indicates cancer may be independent mediating links between breast cancer survivors' experiences of PBP and heightened emotional distress. Methodology: We assessed levels of PBP and psychological factors in breast cancer survivors (Survivor Group: n = 417; Stages I-IIIA; White = 88.7%; Age M = 59.4 years) at their first surveillance mammogram post-surgery (6-15 months). A comparison group of women without histories of breast surgery or cancer (Non-cancer Group: n = 587; White = 78.7%; Age M = 57.4 years) was similarly assessed at the time of a routine screening mammogram. All women completed measures of breast pain, pain catastrophizing, perceived breast cancer risk, and worry that breast pain indicates cancer, as well as measures of emotional distress (symptoms of anxiety, symptoms of depression, and mammography-specific distress). Analyses included race, age, BMI, education, and menopausal status as covariates, with significance set at 0.05. Results: As expected, PBP prevalence was significantly higher in the Survivor Group than in the Non-cancer Group (50.6% vs. 17.5%). PBP+ survivors also had significantly higher levels of emotional distress, pain catastrophizing, mammography-specific distress, and worry that breast pain indicates cancer, compared to PBP- survivors. Structural equation modeling results were significant for all hypothesized mediational pathways. Interestingly, comparisons of PBP+ to PBP- women in the Non-cancer Group showed similar results. Conclusion: These findings suggest the importance of (a) pain catastrophizing, (b) perceived breast cancer risk and, (c) worry that breast pain may indicate cancer, as potential targets for interventions aimed at reducing the negative psychological impact of PBP in post-surgery breast cancer survivors, as well as in unaffected women with PBP due to unknown reasons.

Reminders of cancer risk and pain catastrophizing: relationships with cancer worry and perceived risk in women with a first-degree relative with breast cancer

First-degree relatives of women with breast cancer may experience increased worry or perceived risk when faced with reminders of their own cancer risk. Worry and risk reminders may include physical symptoms (e.g., persistent breast pain) and caregiving experiences. Women who engage in pain catastrophizing may be particularly likely to experience increased distress when risk reminders are present. We examined the degree to which persistent breast pain and experience as a cancer caregiver were related to cancer worry and perceived risk in first-degree relatives of women with breast cancer (N = 85) and how catastrophic thoughts about breast pain could impact these relationships. There was a significant interaction between persistent breast pain and pain catastrophizing in predicting cancer worry (p = .03); among women who engaged in pain catastrophizing, cancer worry remained high even in the absence of breast pain. Pain catastrophizing also moderated the relationships between caregiving involvement and cancer worry (p = .003) and perceived risk (p = .03). As the degree of caregiving responsibility increased, cancer worry and perceived risk increased for women who engaged in pain catastrophizing; levels of cancer worry and perceived risk remained low and stable for women who did not engage in pain catastrophizing regardless of caregiving experience. The results suggest that first-degree relatives of breast cancer survivors who engage in pain catastrophizing may experience greater cancer worry and perceived risk and may benefit from interventions aimed at reducing catastrophic thoughts about pain.

Female patients' perception of pain caused by mammography in the Western Region of Saudi Arabia

Objectives:

To determine the association of different factors in the mammography related pain perception of women who attended their screening and diagnostic mammography appointments and whether the pain perceived was equal to the pain experienced.

Methods:

This prospective study was conducted at the Breast Unit of King Abdulaziz University (KAU) Hospital, Jeddah, Kingdom of Saudi Arabia (KSA), in the period between April and May 2015. A structured questionnaire with close-ended questions was given to a sample of 100 women before and after their mammogram, asking about their pain perception and whether it had changed.

Results:

The factors that affected anticipated mammography pain for the surveyed women were past mammography experiences, previous breast procedures, and the knowledge that was gathered beforehand about mammography. After the mammography, the women who thought the procedure was going to be painful experienced what they expected. The majority of the women who did not expect the mammography to be painful experienced pain during their mammogram. Most of the women who did not know whether it would be painful or not experienced the mammography as painful.

Conclusion:

Pain expectation can be approached in various ways to make the mammography experience much more tolerable for women, encouraging them to attend and return for their scans.

Lifetime utilization of mammography among Maltese women: a cross-sectional survey

BACKGROUND

The knowledge of Maltese women not attending the Maltese Breast Screening Programme (MBSP) for mammography screening is scarce. Previous research has identified two distinct groups of non-attendees: those who do not attend because a mammogram was taken elsewhere and those who never attended for mammography anywhere. It is however unknown which determinants are predictive of lifetime attendance 'anywhere' and 'real' non-attendance. The present study examines the relationship between ever-using (Lifetime attendees) or never using mammography (Lifetime non-attendees) and psychosocial - as well as sociodemographic factors, with the aim to identify predictors that can inform practice.

METHODS

Women's characteristics, knowledge, health beliefs and illness perceptions were compared, based on prior data of 404 women, aged 50-60 years at the time of their first MBSP invitation. The main variable of interest described women's attendance to mammography (LIFETIME ATTENDEES) and no mammography (LIFETIME NON-ATTENDEES). Data were analyzed using descriptive statistics, chi-square tests, Mann Whitney test, Independent Samples t-test, Shapiro Wilk test and logistic regression.

RESULTS

During their lifetime, 86.1% of Maltese women (n = 348) were attendees, while 13.9% (n = 56) were non-attendees. Non-attendees were more likely to be women with a lower family income (χ2 = 13.1, p = 0.011), widowers (χ2 = 9.0, p = 0.030), non-drivers (χ2 = 7.7, p = 0.006), without a breast condition (χ2 = 14.2, p <  0.001), who had no relatives or close friends with cancer (χ2 = 8.3, p = 0.016), and who were less encouraged by a physician (χ2 = 4.9, p = 0.027), unsure of the screening frequency (χ2 = 28.5, p <  0.001), more anxious (p = 0.040) and fearful (p = 0.039). Perceived benefits, barriers, cues to action, self-efficacy and emotional representations were the most significant variables to describe the differences between lifetime attendees and non-attendees. Perceived barriers and cues to action were the strongest predictors for lifetime non-attendance (p <  0.05 respectively).

CONCLUSIONS

The health beliefs of women who have never attended for mammography during their lifetime should be targeted, particularly perceived barriers and cues to action. Further research should focus on understanding knowledge gaps, attitudinal barriers and emotional factors among 'real' non-attendees who require a more targeted approach.

Surveillance for cancer recurrence in long-term young breast cancer survivors randomly selected from a statewide cancer registry

PURPOSE

This study examined clinical breast exam (CBE) and mammography surveillance in long-term young breast cancer survivors (YBCS) and identified barriers and facilitators to cancer surveillance practices.

METHODS

Data collected with a self-administered survey from a statewide, randomly selected sample of YBCS diagnosed with invasive breast cancer or ductal carcinoma in situ younger than 45 years old, stratified by race (Black vs. White/Other). Multivariate logistic regression models identified predictors of annual CBEs and mammograms.

RESULTS

Among 859 YBCS (n = 340 Black; n = 519 White/Other; mean age = 51.0 ± 5.9; diagnosed 11.0 ± 4.0 years ago), the majority (> 85%) reported an annual CBE and a mammogram. Black YBCS in the study were more likely to report lower rates of annual mammography and more barriers accessing care compared to White/Other YBCS. Having a routine source of care, confidence to use healthcare services, perceived expectations from family members and healthcare providers to engage in cancer surveillance, and motivation to comply with these expectations were significant predictors of having annual CBEs and annual mammograms. Cost-related lack of access to care was a significant barrier to annual mammograms.

CONCLUSIONS

Routine source of post-treatment care facilitated breast cancer surveillance above national average rates. Persistent disparities regarding access to mammography surveillance were identified for Black YBCS, primarily due to lack of access to routine source of care and high out-of-pocket costs.

IMPLICATIONS

Public health action targeting cancer surveillance in YBCS should ensure routine source of post-treatment care and address cost-related barriers. Clinical Trials Registration Number: NCT01612338.

Prognostic Factors for Metachronous Contralateral Breast Cancer: Implications for Management of the Contralateral Breast

The absolute number of breast cancer survivors who are at risk for metachronous contralateral breast cancer (mCBC) has dramatically increased. The objectives of this study were to identify factors predictive of survival for patients with mCBC and to determine clinicopathological factors predictive of advanced mCBC. Using the Surveillance, Epidemiology, and End Results data base, we identified women, ages 18-80, diagnosed with invasive breast cancer from 1992 to 2010. We excluded patients with bilateral and stage IV primary breast cancer. Patients who developed mCBC ≥12 months from initial diagnosis were identified. Kaplan-Meier methods and Cox proportional hazards modeling were used to determine survival of patients with mCBC. Multivariate logistic regression was utilized to determine factors associated with advanced mCBC. We identified 6,673 patients who developed mCBC during our study period. The median interval between initial breast cancer and mCBC was 5 years. The strongest predictor of overall survival was the nodal status of the mCBC. Other significant prognostic factors included patient age; race; size, nodal status, estrogen receptor status, grade, and type of surgery of the initial breast cancer; grade of the mCBC; and use of radiation therapy for the mCBC. Overall, 25% of mCBCs were node positive. Younger age, black race, and characteristics of the initial breast cancer (increased size, invasive lobular histology, mastectomy treatment, and node-positivity) were significantly associated with node-positive mCBC (all p < 0.0.05). The most powerful predictor of survival for patients with mCBC is the nodal status of mCBC. Patients with advanced initial breast cancers are more likely to develop node-positive mCBC. Adherence to current surveillance and adjuvant therapy guidelines may minimize the risk and mortality of mCBCs.

The Role of Psychosocial Processes in the Development and Maintenance of Chronic Pain

The recently proposed Analgesic, Anesthetic, and Addiction Clinical Trial Translations, Innovations, Opportunities, and Networks (ACTTION)-American Pain Society (APS) Pain Taxonomy (AAPT) provides an evidence-based, multidimensional, chronic pain classification system. Psychosocial factors play a crucial role within several dimensions of the taxonomy. In this article, we discuss the evaluation of psychosocial factors that influence the diagnosis and trajectory of chronic pain disorders. We review studies in individuals with a variety of persistent pain conditions, and describe evidence that psychosocial variables play key roles in conferring risk for the development of pain, in shaping long-term pain-related adjustment, and in modulating pain treatment outcomes. We consider "general" psychosocial variables such as negative affect, childhood trauma, and social support, as well as "pain-specific" psychosocial variables that include pain-related catastrophizing, self-efficacy for managing pain, and pain-related coping. Collectively, the complexity and profound variability in chronic pain highlights the need to better understand the multidimensional array of interacting forces that determine the trajectory of chronic pain conditions.

PERSPECTIVE

The AAPT is an evidence-based chronic pain classification system in which psychosocial concepts and processes are essential in understanding the development of chronic pain and its effects. In this article we review psychosocial processes that influence the onset, exacerbation, and maintenance of chronic pain disorders.

The Radiologist as Direct Public Educator: Impact of Sessions Demystifying Select Cancer Screening Imaging Examinations

PURPOSE

The aim of this report is to describe our early experience with radiologist-led direct public education about imaging-based cancer screening examinations, with a focus on the level of satisfaction and the educational impact reported by session participants.

METHODS

Subspecialty radiologists provided 1-hour educational sessions to small lay public audiences covering breast, prostate, and lung cancer screening, focusing on key radiologic screening tests. Subsequently, session participants completed a survey pertaining to their levels of satisfaction and the perceived impact of the sessions on knowledge of the diseases and relevant screening tests; results from all topic sessions were pooled for analysis.

RESULTS

One hundred nineteen participants attended a total of 144 sessions. The large majority of respondents agreed or strongly agreed that the sessions increased their understanding (95.4%), they gained information not obtained from clinic visit (88.1%), seeing radiology images helped their understanding (92.6%), they felt more involved in their own care (85.8%), they felt more prepared to undergo screening tests (87.4%), they were satisfied with the sessions' format (93.3%) and content (96.2%), their main questions were answered (88.3%), they would be interested in similar future radiologist-led sessions (88.5%), and they would recommend the sessions to friends (93.9%). The provided information (43.1%) and images (34.7%) were identified as the most helpful aspects of the sessions.

CONCLUSION

Radiologist-led direct public education sessions about imaging-based cancer screening examinations yield high levels of audience satisfaction and add value to the public's understanding of the role of radiology and radiologists. Our experience may provide an encouraging model for other radiology practices in pursuing similar endeavors.

Comparing standard versus prosocial internet support groups for patients with breast cancer: a randomized controlled trial of the helper therapy principle

PURPOSE

Internet support group (ISG) members benefit from receiving social support and, according to the helper therapy principle, by providing support to others. To test the mental health benefits of providing support to others, this trial compared the efficacy of a standard ISG (S-ISG) and an enhanced prosocial ISG (P-ISG).

METHODS

A two-armed randomized controlled trial with 1-month pretest and post-test assessments was conducted with women (N = 184) diagnosed in the past 36 months with nonmetastatic breast cancer who reported elevated anxiety or depression. Women were randomly assigned to either the S-ISG or P-ISG condition. Both conditions included six professionally facilitated live chat sessions (90-minute weekly sessions) and access to an asynchronous discussion board; P-ISG also included structured opportunities to help and encourage others.

RESULTS

Relative to the S-ISG, participants in the P-ISG condition exhibited more supportive behaviors (emotional, informational, and companionate support), posted more messages that were other-focused and fewer that were self-focused, and expressed less negative emotion (P < .05). Relative to the S-ISG, participants in the P-ISG condition had a higher level of depression and anxiety symptoms after the intervention (P < .05).

CONCLUSION

Despite the successful manipulation of supportive behaviors, the P-ISG did not produce better mental health outcomes in distressed survivors of breast cancer relative to an S-ISG. The prosocial manipulation may have inadvertently constrained women from expressing their needs openly, and thus, they may not have had their needs fully met in the group. Helping others may not be beneficial as a treatment for distressed survivors of breast cancer.

Perceived barriers to mammography among underserved women in a Breast Health Center Outreach Program

BACKGROUND

To investigate perceived barriers to mammography among underserved women, we asked participants in the Siteman Cancer Center Mammography Outreach Registry-developed in 2006 to evaluate mobile mammography's effectiveness among the underserved-why they believed women did not get mammograms.

METHODS

The responses of approximately 9,000 registrants were analyzed using multivariable logistic regression. We report adjusted odds ratios (OR) and 95% confidence intervals (CI) significant at 2-tailed P values less than .05.

RESULTS

Fears of cost (40%), mammogram-related pain (13%), and bad news (13%) were the most commonly reported barriers. Having insurance was associated with not perceiving cost as a barrier (OR .44, 95% CI .40 to .49), but with perceiving fear of both mammogram-related pain (OR 1.39, 95% CI 1.21 to 1.60) and receiving bad news (OR 1.38, 95% CI 1.19 to 1.60) as barriers.

CONCLUSION

Despite free services, underserved women continue to report experiential and psychological obstacles to mammography, suggesting the need for more targeted education and outreach in this population.

Ethnic disparities in adherence to breast cancer survivorship surveillance care

BACKGROUND

Adherence to guidelines for surveillance mammography and clinic visits is an important component of breast cancer survivorship care. Identifying ethnic disparities in adherence may lead to improved care delivery and outcomes.

METHODS

Records were evaluated for 4535 patients who were treated for stage I, II, or III breast cancer at the University of Texas MD Anderson Cancer Center, Houston, Texas, cancer center between January 1997 and December 2006. Generalized estimating equations and Cox proportional hazards analyses were used to evaluate ethnic differences in missed mammograms and clinic visits up to 4 years of follow-up and the impact of those differences on overall survival.

RESULTS

Nonadherence to guidelines for mammography (P = .0002) and clinic visits (P < .0001) increased over time. Hispanic and black patients were more likely to be nonadherent to guidelines for mammography (odds ratio [OR] = 1.35, 95% confidence interval [CI] = 1.10-1.65; OR = 1.36, 95% CI = 1.11-1.66, respectively) and clinic visits (OR = 1.62, 95% CI = 1.27-2.06; OR = 1.45, 95% CI = 1.13-1.86, respectively) than white patients. There was an interaction between Hispanic ethnicity and endocrine therapy on nonadherence to mammography guidelines (P = .001). Nonadherence to mammography and clinic visit guidelines was not associated with overall survival.

CONCLUSIONS

Withdrawal from breast cancer survivorship care increases over time, and black and Hispanic patients are more likely to be nonadherent. An understanding of the reasons for ethnic disparities in adherence to guidelines for mammography and clinic visits is needed to improve retention in survivorship care.

A relaxation response training for women undergoing breast biopsy: exploring integrated care

BACKGROUND

Recent changes in clinical guideline recommendations for age of breast cancer screening initiation highlighted the potential psychological ramifications associated with screening. This study examined the feasibility, acceptability, and preliminary efficacy of a brief Relaxation Response training (RRT) to decrease distress among women undergoing breast biopsy.

METHODS

Women scheduled for percutaneous core-needle biopsy were recruited into a single-arm RRT trial, including 3 individual sessions. Psychosocial assessments were completed pre- and postintervention.

RESULTS

Forty women were enrolled between 6/1/10 and 8/31/11. Among enrollees, 75% completed all 3 RRT sessions, and 75% completed the post-assessment. Participants showed significant reductions in acute distress following each RRT session. Qualitative feedback indicated a positive impact of RRT on clinic care experiences.

CONCLUSIONS

RRT is a portable intervention that was feasible to implement, acceptable to patients and associated with significant decreases in acute emotional distress during the period of diagnostic uncertainty related to percutaneous breast biopsy.

Breast cancer survivorship symptom management: current perspective and future development

Increasing numbers and longevity of cancer survivors has furthered our insight into the factors affecting their health outcomes, suggesting that multiple factors play a role (e.g., effects of cancer treatments and health behaviors). Emotional and physical symptoms may not always receive sufficient attention. In this short narrative review highlighting recent literature, we describe the most common physical and emotional symptoms of breast cancer survivors aged 50 years and older and outline a multidisciplinary symptom management approach, regardless of symptom etiology.

Changes in pain catastrophizing predict later changes in fibromyalgia clinical and experimental pain report: cross-lagged panel analyses of dispositional and situational catastrophizing

Introduction

Fibromyalgia (FM), characterized by wide-spread diffuse pain and sensory abnormalities, is associated with elevated indices of distress and pain-related catastrophizing compared to both pain-free samples and those with chronic pain conditions. Catastrophizing is a pervasive negative mental set, and is a strong predictor of negative pain-related outcomes such as clinical pain intensity, and physical disability. Situational catastrophizing, measured in the context of experimentally-induced pain, is strongly related to enhanced pain sensitivity, a core aspect of the pathophysiology of fibromyalgia. However, little is known regarding the temporal course of the association between catastrophizing and pain-related "outcomes". Most studies involve only static assessments of pain and catastrophizing at a single time point, which provides little insight into the direction of the observed associations. We sought to investigate the temporal relationships between catastrophizing and indices of both clinical pain (substudy 1) and experimentally-induced pain (substudy 2) in a larger randomized controlled longitudinal trial.

Methods

Fifty-seven patients with FM completed catastrophizing, depression, and pain questionnaires as well as laboratory cold pressor pain testing at baseline, post-intervention and three month follow-up during a lifestyle physical activity study. Cross-lagged panel analyses were used to address these temporal relationships.

Results

In substudy 1, analyses revealed that pre-to-post changes in dispositional catastrophizing ratings prospectively accounted for unique variance in subsequent post-to-follow-up changes in clinical pain ratings (p = 0.005), while pre-to-post changes in pain ratings did not account for unique variance in post-to-follow-up changes in catastrophizing ratings. An identical pattern was observed experimentally in substudy 2, with pre-to-post changes in situational catastrophizing ratings prospectively accounting for unique variance in subsequent post-to-follow-up changes in experimental pain ratings (p = 0.014), while pre-to-post changes in pain ratings did not account for unique variance in post-to-follow-up changes in catastrophizing ratings. Specifically, initial alterations in catastrophizing were associated with subsequent alterations in clinical and experimentally induced pain. Controlling for levels of depression did not affect the results.

Conclusions

These findings provide empirical evidence that catastrophizing processes might precede and contribute to subsequent alterations in the pain experience for FM patients.

Trial Registration

clinicaltrials.gov: NCT00383084.