Long-term experience of residual symptoms following treatment for localized prostate cancer: An Australian sample

Aim: To assess the degree of residual urinary and sexual dysfunction experienced by patients treated for localized prostate cancer with radical prostatectomy (RP), external beam radiotherapy (EBRT) or EBRT plus hormone therapy (EBRT/HT) in an Australian sample. Methods: This was a cross‐sectional survey of 150 patients who had undergone treatment for localized prostate cancer a mean of 4.93 years prior to the study. It was part of a larger study investigating the psychological adjustment of patients and their partners. Fifty‐five patients had undergone RP, 67 patients had undergone EBRT and 28 patients had undergone EBRT/HT for localized prostate cancer. The patients completed the University of California Los Angeles‐prostate cancer index to determine the level of residual sexual and urinary dysfunction and bother as well as their socio‐demographic characteristics. Results: In the RP group, 34.5% of patients reported urinary leakage every day. Only one RP patient (1.8%) reported this as a significant problem. Inability to achieve an erection was reported by 41.8% of the RP group, 34.3% of the EBRT group and 46.4% of the EBRT/HT group. ancova indicated a significant difference in mean urinary function scores across treatment groups. The RP group showed significantly worse urinary function compared to the other treatment groups; however, this was not perceived to be a significant problem by most of the survivors. Age was significantly associated with sexual function. Conclusion: Patients treated for localized prostate cancer face a high probability of living with long‐term residual symptoms. The results of this study suggest that urinary and sexual dysfunction is still evident, even in patients treated more than 4 years ago. The findings are consistent with a growing body of research indicating that patients in the later stages of surviving cancer face significant quality of life issues.     

Do men and their wives see it the same way? Congruence within couples during the first year of prostate cancer

Objective: The purpose of this study was to determine the psychosocial adjustment congruence within couples through the first year of prostate cancer experience, and to explore the personal variables that could predict congruence within couples. Method: Eighty‐one couples were interviewed at the time of diagnosis; 69 participated at 3 months and 61 at 12 months. Paired t‐tests were used to examine dyadic congruence on seven domains of psychosocial adjustment. Repeated Measures ANOVAs were used to examine the congruence over time. Multiple regressions were used to determine whether mood disturbance, urinary and sexual bother, sense of coherence, and social support were predictors of congruence within couples on each of the adjustment domains. Results: At time 1, couples had incongruent perceptions in 3 of 7 domains: health care, psychological, and social adjustment. Three months later, health care, psychological, and sexual domains showed incongruence within couples. One year after the diagnosis, there were incongruent perceptions only in sexual and psychological domains. There was little variation of the congruence within couples over time. Husbands and wives' mood disturbance, urinary and sexual bother, sense of coherence, and social support accounted for 25–63% of variance in couple congruence in the adjustment domains in the study periods. Conclusion: The findings suggested that there is couple congruence. Domains in which incongruence was observed are important targets for clinical interventions. Greater attention needs to be directed to assisting couples to recognize the differences between their perceptions, especially the ones related to the sexual symptoms and psychological distress. Copyright © 2010 John Wiley & Sons, Ltd.     

Quality of life after surgery, external beam irradiation, or brachytherapy for early-stage prostate cancer

BACKGROUND: The primary treatments for clinically localized prostate cancer confer equivalent cancer control for most patients but disparate side effects. In the current study, the authors sought to compare health-related quality of life (HRQOL) outcomes after the most commonly used treatments. METHODS: A total of 580 men completed the Medical Outcomes Study Short Form-36, the University of California-Los Angeles (UCLA) Prostate Cancer Index, and the American Urological Association Symptom Index before and through 24 months after treatment with radical prostatectomy (RP), external beam radiation therapy (EBRT), or brachytherapy (BT). RESULTS: General HRQOL did not appear to be affected by treatment. Obstructive and irritative urinary symptoms were more common after BT (P<.001). Urinary control and sexual function were better after EBRT than BT (P<.001 and P=.02, respectively) and better after BT than RP (P<.001 and P=.01, respectively). Among potent men, recovery of sexual function was best after EBRT and was equivalent after bilateral nerve-sparing surgery or BT. Sexual bother was more common than urinary or bowel bother after all 3 treatments. Bowel dysfunction was more common after EBRT or BT than RP (P<.001). CONCLUSIONS: In the current study, treatment for localized prostate cancer was found to differentially affect HRQOL outcomes. Urinary control and sexual function were better after EBRT, although bilateral nerve-sparing surgery diminished these differences among potent men undergoing RP. BT caused more obstructive and irritative symptoms, while both forms of radiation caused more bowel dysfunction. These results may inform medical decision-making in men with localized prostate cancer.     

Coping with metastatic melanoma: the last year of life

BACKGROUND: Few longitudinal studies have concurrently investigated cognitive appraisal, coping and psychological adjustment in patients with terminal cancer. This study aimed to (i) consider patterns of change in these variables during the last year of life and (ii) consider covariates associated with patients' psychological adjustment. METHODS AND PATIENTS: Questionnaires were sent to a cohort of stage IV melanoma patients seen at the Sydney Melanoma Unit between 1991 and 1996, approximately every 3 months, for up to 2 years. A sub-sample of 110 patients completed at least one questionnaire in the last year of life. Repeated measures linear regression was used to model cognitive appraisal, coping and psychological adjustment. RESULTS: In the last year of life, patients' cognitive appraisal of their disease remained relatively stable, whereas their use of active coping strategies increased (p=0. 04). There was some deterioration in psychological adjustment, particularly in patients' ability to minimize the impact of cancer on daily life (p=0.03), but this effect did not remain significant when patients' level of tiredness was included in the model. Cognitive appraisal, coping style and quality of life indicators were all associated with psychological adjustment. CONCLUSION: These findings suggest that while patients work hard to actively cope with their disease, they experience increasing levels of tiredness, and deterioration in their mood and ability to function in their daily lives.     

Longitudinal assessment of changes in sexual function and bother in patients treated with external beam radiotherapy or brachytherapy, with and without neoadjuvant androgen ablation: data from CaPSURE

PURPOSE: To evaluate the effects of external beam radiotherapy (EBRT), with or without brachytherapy (BT) boost or brachytherapy monotherapy with and without short-term androgen ablation (<==6 months; STAD) on sexual function (SF) and sexual bother (SB) in men treated for localized prostate cancer. METHODS AND MATERIALS: A total of 992 men with newly diagnosed prostate cancer enrolled in the Cancer of the Prostate Strategic Urological Research Endeavor database were studied to assess treatment-related changes in SF and SB. Six treatment subgroups (EBRT - STAD, EBRT + STAD, BT - STAD, BT + STAD, EBRT + BT - STAD, EBRT + BT + STAD) were compared. RESULTS: The greatest reported changes in SF occurred during the first 2 posttreatment years. Patients receiving BT reported greater SF and the least change in SF overall; those receiving EBRT + BT reported the greatest decline in SF. SF scores associated with STAD were initially lower than in patients without STAD; however by 1 year no statistically significant difference in SF or SB was noted. CONCLUSION: Each treatment for prostate cancer can negatively affect SF and SB. Initial differences among treatment subgroups exist, but diminish with time. SF changes associated with EBRT +/- BT were statistically significant and those for BT were not. STAD appeared to confer only temporary and recoverable impairment of erectile function.     

Husbands' perceptions of wives' adjustment to breast cancer: the impact on wives' mood

Married women's adjustment to breast cancer is positively influenced by their husbands' emotional support and by both spouses' active coping strategies. However, little is known about how women's adjustment is related to their husbands' perceptions of their psychosocial impairment. The current study examined the relationships among wives' coping strategies, the extent of congruence between wives' and husbands' perceptions of wives' adjustment, and wives' mood disturbance in 45 women with Stage I or II breast cancer and their husbands. Mediational analyses demonstrated that discrepancies between husbands' perceptions of wives' adjustment and wives' perceptions of their own adjustment mediated the relationship between wives' use of avoidant coping strategies and wives' mood disturbance. The findings suggest that husbands' over- or under-estimation of wives' adjustment may have a negative impact on wives' mood. Implications for future research are discussed.     

Social support,life stress,pain and emotional adjustment to advanced breast cancer

The purpose of this study was to examine relationships between emotional adjustment to advanced breast cancer, pain, social support, and life stress. The cross-sectional sample was compromised of 102 women with metastatic and/or recurrent breast cancer who were recruited into a randomized psychosocial intervention study. All women completed baseline questionnaires assessing demographic and medical variables, social support, life stress, pain, and mood disturbance. Three types of social support were assessed: (1) number of persons in support system; (2) positive support; and (3) aversive support. On the Profile of Mood States (POMS) total score, we found significant interactions between life stress and social support; having more people in the patient's support system was associated with less mood disturbance, but only among patients who had undergone greater life stress. Also, aversive social contact was significantly related to total mood disturbance (POMS), and having more aversive social contact was particularly associated with total mood disturbance (POMS) among patients who had undergone greater life stress. Pain intensity was associated with greater total life stress, and was not significantly related to social support. These results are consistent with the ‘buffering hypothesis’ that social support may shield women with metastatic breast cancer from the effects of previous life stress on their emotional adjustment; however, aversive support may be an additional source of life stress associated with emotional distress. Also, pain is greater among women with greater life stress, regardless of social support. © 1998 John Wiley & Sons, Ltd.     

Objective and subjective stressors and the psychological adjustment of melanoma survivors

This study of 300 melanoma survivors examines the relative contributions of objective illness-related factors (stage of illness at diagnosis, time since diagnosis, and change in physical condition) and of subjective factors (cognitive appraisal) to their psychological adjustment. The findings show that lower appraisal of their situation as a threat, higher appraisal of it as a challenge, and higher appraisal of their subjective ability to cope with it all increased their well-being, while lower threat appraisal and higher appraisal of subjective ability to cope also reduced their distress. These findings, which are consistent with Lazarus and Folkman's stress coping theory, suggest that subjective factors may be more important than objective medical factors in predicting patients' adjustment. With this, more advanced stage at diagnosis contributed to reducing distress, while being married contributed both to higher well-being and reduced distress.     

Coping and health-related quality of life in men with prostate cancer randomly assigned to hormonal medication or close monitoring

Prostatic carcinoma and its treatment have been associated with adverse effects on health-related quality of life (HRQoL). Individual differences in appraisal and coping have been suggested to mediate these HRQoL outcomes. A randomized trial of 65 men with non-localized prostate cancer compared several treatments and tested associations between appraisal, coping, and HRQoL. These patients, and 16 community volunteers matched for age and general health, undertook psychosocial assessments before treatment and after 6 months of treatment. Compared with baseline assessments, men on hormonal treatments reported impaired sexual function. Groups did not differ on emotional distress, existential satisfaction, subjective cognitive function, physical symptoms, or social and role functioning. For individuals, hormonal treatments were more frequently associated with decreased sexual, social and role functioning, but were also associated with improved physical symptoms. In hierarchical regression analysis, HRQoL was lower for men who had more comorbid illnesses, a history of neurological dysfunction, higher threat appraisals, or higher use of coping strategies at baseline. These results showed that pharmacological hormonal ablation for prostate cancer can improve or decrease HRQoL in different domains. HRQoL in men with prostate cancer was associated more strongly with appraisal and coping than with medical variables.     

The role of positive and negative religious/spiritual coping in women’s adjustment to breast cancer: A longitudinal study

Abstract

Purpose: Investigate change in women’s use of religious/spiritual coping (R/S) in relation to breast cancer.

Design: Longitudinal, prospective.

Sample: Fifty-six breast cancer and 82 benign diagnosis.

Methods: R/S coping and depressed mood were assessed at pre-diagnosis, 3, 6, and 12?months post-diagnosis.

Findings: Breast cancer patients increased their use of benevolent reappraisal coping from 3 to 6?months post-diagnosis while women with a benign diagnosis evidenced stability in this coping strategy. Negative R/S coping and depressed mood were associated concurrently and longitudinally for both diagnostic groups.

Conclusions: Depressed mood and negative R/S coping are intertwined across time suggesting that women from both diagnostic groups may experience emotional and spiritual struggle in their adjustment to the threat of breast cancer.

Implications for Psychosocial Providers: Clinicians need to identify and intervene early to help women address negative R/S coping as it may influence women’s adjustment within the first year post-diagnosis.     

Need for cognition and psychosocial adjustment in prostate cancer patients and partners

Individual differences in cognitive style, specifically need for cognition (NFC), may play an important role in facilitating communication and psychosocial adjustment to cancer during the presurgical period, a time marked by distress and the need to process disease-related information. This study examines the relations between NFC, adjustment, and communication in 106 prostate cancer patients and their partners within 2 weeks prior to radical prostatectomy. High NFC was significantly associated with better psychological adjustment for partners only, whereas for patients, communication with the medical team played a more important role. High NFC patients who were partnered with high NFC partners reported better dyadic communication compared with those who were partnered with low NFC partners. This study indicates that predictors of adjustment may differ for patients and partners, who are likely differentially affected by the disease process.     

Coping responses following breast cancer diagnosis predict psychological adjustment three years later

The relationship between coping responses and psychological adjustment to a breast cancer diagnosis is well documented for time periods close to diagnosis. The purpose of the present study was to assess the long term association between these two variables. Fifty-five women completed measures of coping response, decisional control, frustration expression, and psychological adjustment within six months of receiving their breast cancer diagnosis. These women were contacted three years later and their psychological adjustment-as measured by the profile of mood states (POMS)-was reassessed. Univariate and multivariate analyses were performed. The results showed that women who were depressed at time of treatment planning, and who responded to their cancer diagnosis with cognitive avoidance, i.e. acceptance/resignation, had significantly worse psychological adjustment three years later. Poor adjustment was significantly associated with cognitive avoidance and minimal use of approach-based coping responses. The findings suggest that women who respond to their breast cancer diagnosis with passive acceptance and resignation are at significant risk for poor long term psychological adjustment. Psychological interventions for these women should address cognitive avoidance, with the aim of fostering approach-based coping and positive well-being.     

Relationship of threat appraisal with coping appraisal to fear of cancer recurrence in breast cancer survivors

Objectives: Prior research suggests that fear of cancer recurrence (FOR) is very common among cancer survivors. This study examined the extent to which the interaction of threat appraisal and coping appraisal accounted for differences in FOR in cancer patients who recently completed treatment. It was hypothesized that greater FOR would be related to a combination of high threat appraisal and low coping appraisal. Methods: A sample of 155 early stage breast cancer patients (mean age = 59 years) who completed surgery, chemotherapy, and/or radiotherapy between 6 and 24 months previously (mean = 12 months) completed measures of FOR, threat appraisal (perceived risk and severity of a potential cancer recurrence), and coping appraisal (perceived response efficacy and self‐efficacy to perform diet and exercise recommendations to reduce recurrence risk). Basic demographic and clinical information were also collected. Results: Threat appraisal accounted for 30% of the variance in FOR (p<0.001) while coping appraisal accounted for 0% (p = 0.64). After accounting for these variables and relevant covariates, the interaction of threat appraisal and coping appraisal explained 2% of the remaining variance in FOR (p = 0.04). As hypothesized, survivors who reported high threat appraisal and low coping appraisal had the highest FOR. Conclusions: Future research should focus on examining these relationships longitudinally and further assess coping appraisal and how it impacts cancer recurrence fears. Copyright © 2010 John Wiley & Sons, Ltd.     

Multidimensional determinants of psychological adjustment to cancer

This study examined the relationship between psychological adjustment and illness-related, demographic, intrapersonal, family and socio-ecological variables. A total of 132 men and women receiving active cancer treatment completed a battery of instruments designed to measure global psychological functioning, depression, anxiety, coping strategies, domestic and extended family relations, social support quantity and perceived quality, and satisfaction with the health care system. Results revealed that the majority of subjects were experiencing little or no psychological distress; however, 30–35% reported experiencing clinically significant levels of depression, anxiety or global adjustment difficulties. Results further revealed that coping strategies characterized by avoidance or acceptance-resignation, family disturbance and quantity and perceived quality of social support distinguished good versus poor adjustment and were most predictive of psychological distress in this sample.     

General quality of life 2 years following treatment for prostate cancer: what influences outcomes? Results from the prostate cancer outcomes study.

PURPOSE: The goal of this study was to determine the relationship between primary treatment, urinary dysfunction, sexual dysfunction, and general health-related quality of life (HRQOL) in prostate cancer. METHODS: A sample of men with newly diagnosed prostate cancer between 1994 and 1995 was randomly selected from six population-based Surveillance, Epidemiology, and End Results registries. A baseline survey was completed by 2,306 men within 6 to 12 months of diagnosis, and these men also completed a follow-up HRQOL survey 2 years after diagnosis. Logistic regression models were used to determine whether primary treatment, urinary dysfunction, and sexual dysfunction were independently associated with general HRQOL outcomes approximately 2 years after diagnosis as measured by the Medical Outcomes Study 36-item Short Form Health Survey. The magnitude of this effect was estimated using least square means models. RESULTS: After adjustment for potential confounders, primary treatment was not associated with 2-year general HRQOL outcomes in men with prostate cancer. Urinary function and bother were independently associated with worse general HRQOL in all domains. Sexual function and bother were also independently associated with worse general HRQOL, although the relationship was not as strong as in the urinary domains. CONCLUSION: Primary treatment is not associated with 2-year general HRQOL outcomes in prostate cancer. Although both sexual and urinary function and bother are associated with quality of life, men who are more bothered by their urination or impotence are more likely to report worse quality of life. This implies that future research should be directed toward finding ways to improve treatment-related outcomes or help patients better cope with their posttreatment urinary or sexual dysfunction.     

When peer support may be most beneficial: the relationship between upward comparison and perceived threat

Objective: Currently, the mechanism by which dyadic peer support programs may facilitate positive psychological adjustment for cancer patients is unclear. This study utilized social comparison theory to examine the effects of peer support on the psychological adjustment of women with breast cancer. Methods: A cross‐sectional survey of 251 recently diagnosed breast cancer patients (52% response), who had received a dyadic peer support intervention, was undertaken assessing anxiety, depression, perceived threat, and upward comparison. Results: Perceived cancer threat significantly moderated the relationship between positive upward comparison and depression levels (p = 0.017). Women who engaged in upward comparisons and who perceived their diagnosis to be more threatening had lower depression levels than women who were less threatened. Conclusions: Peer support services that provide support from cancer survivors may be especially beneficial for people who appraise their cancer diagnosis as more threatening. The application of theoretical models to future evaluation designs will further increase understanding of the psychological mechanisms involved in the effects of peer support and inform program development. Copyright © 2010 John Wiley & Sons, Ltd.     

Coping, distress, and marital adjustment in couples with cancer: an examination of the personal and social context

We examined the links between coping and psychological outcomes in 53 patients who had undergone radiotherapy for cancer. Patients completed a coping survey and a measure of perceived support during a six-week course of radiation therapy and reported about their mental health and marital satisfaction one month following treatment. The prospective associations between coping and psychological distress and martial satisfaction depended upon the supportive context in which patients were coping. Seeking emotional support and using positive reappraisal were more effective (i.e., were significantly and positively correlated with marital satisfaction) for people low in spousal support than for people high in such support. Although men and women reported coping similarly with the cancer and had similar levels of adjustment, the association between coping and outcomes differed by gender; the associations for women were significantly stronger than they were for men. Results thus suggest that both individual and environmental characteristics moderate the associations between coping and outcomes in cancer survivors.     

Breast conservation versus mastectomy. Is there a difference in psychological adjustment or quality of life in the year after surgery?

Women with a breast cancer diagnosis often are given a choice between breast conservation or mastectomy as the primary treatment for their cancer. Despite the high frequency of this cancer, there is little systemic information about the effect of surgical treatment on the quality of life or psychological adjustment of the patient. In this study, the authors prospectively evaluated quality of life, performance status, and psychological adjustment in 109 women who had primary breast cancer treatment. During the year of follow-up, no statistically significant differences in quality of life, mood disturbance, performance status, or global adjustment were found between the two surgical groups, and both groups of patients improved significantly during the year of observation (P = 0.0001). As was predicted, patients receiving mastectomy reported more difficulties with clothing and body image; however, these results apparently did not affect the assessment of mood or quality of life. The authors conclude that patients receiving breast conservation therapy do not experience significantly better quality of life or mood than patients having mastectomy; however, patients having breast conservation surgery have fewer problems with clothing and body image. Women receiving breast conservation therapy may require more intensive psychosocial intervention in the postoperative period because of the added burden of primary radiation therapy.     

A structural model of the relationships among stage of disease,age, coping,and psychological adjustment in women with breast cancer

The present study used structural equation modeling to examine the relationships among disease stage (i.e. Stage II versus Stage IV), age, coping style, and psychological adjustment in 100 women diagnosed with breast cancer. Five separate models were examined: a full model, a mediational model, a demographic-disease model, a coping style model, and a regression model The analyses revealed that the present data best fit the mediational model in which age and stage of disease were not directly associated with psychological adjustment but, instead, were mediated by coping style (χ²(25)=45.776, AASR=0.05, CFI=0.94). The mediational model accounted for 56% of the variance in psychological adjustment. In particular, the model showed that younger women and women with an earlier disease stage used greater levels of the coping strategy characterized as a fighting spirit and lower levels of the coping strategies characterized as hopelessness/helplessness, anxious preoccupation, and fatalism which, in turn, were related to better psychological adjustment. Overall, these findings may offer an explanation for the conflicting findings regarding the relationship between age, stage of disease, and psychological adjustment to breast cancer by illustrating that coping strategies may be an essential mediating factor; in turn, a mediating model of psychological adaptation may offer useful information for clinicians as they implement interventions designed to improve patients coping efforts. © 1998 John Wiley & Sons, Ltd.     

Quality of life in T1-3N0 prostate cancer patients treated with radiation therapy with minimum 10-year follow-up

PURPOSE: To describe patient-reported quality of life using a validated survey in a cohort of patients who are long-term survivors of definitive radiotherapy for T1-3N0 prostate cancer. METHODS AND MATERIALS: Survivors of a previously reported cohort of prostate cancer patients treated with staging pelvic lymphadenectomy and definitive radiotherapy between November 1974 and August 1988 were queried using a questionnaire incorporating the RAND 36-Item Health Survey and the University of California, Los Angeles Prostate Cancer Index. Responses were reviewed and analyzed. Of the 146 N0 patients, 88 have survived for 10 years postdiagnosis. Fifty-six (64%) of these patients were still alive with valid addresses and were mailed copies of the questionnaires, of which 46 (82%) responded. Median potential follow-up from date of diagnosis was 13.9 years, with a median age of responders of 80 years. RESULTS: The mean sexual function score was 15.4, with a bother score of 42. The mean urinary function score was 65, with a bother score of 61. The mean bowel function score was 72.6, with a bother score of 64.8. The amount of patient bother reported in the sexual category is similar to that previously reported for cohorts of prostate cancer patients undergoing radiotherapy or observation. This is despite the fact that sexual function was similar to that previously reported for patients postprostatectomy. Patient-reported function and bother scores in urinary and bowel categories were somewhat more severe than a previously reported radiotherapy cohort with shorter follow-up. CONCLUSIONS: With long follow-up, most patients who underwent radiotherapy for prostate cancer in the era described exhibit somewhat worse bladder, bowel, and erectile function than recently published controls without prostate cancer. In this cohort of older men with long follow-up, erectile function is similar to reported prostatectomy series. However, patient bother related to erectile function is similar to that of controls in earlier published radiotherapy series. Worse urinary and bowel function may be due to progressive symptoms with aging and longer follow-up, or to the radiotherapy techniques performed during the era in question.