Partner status moderates the relationships between sexual problems and self-efficacy for managing sexual problems and psychosocial quality-of-life for postmenopausal breast cancer survivors taking adjuvant endocrine therapy

OBJECTIVE

Past studies indicate that >90% of breast cancer survivors taking adjuvant endocrine therapy (AET) experience menopausal symptoms including sexual problems (eg, vaginal dryness, dyspareunia); however, research examining the impact of these problems on quality-of-life is limited. This cross-sectional study examined (1) the impact of sexual problems and self-efficacy for coping with sexual problems (sexual self-efficacy) on quality-of-life (ie, psychosocial quality-of-life and sexual satisfaction), and (2) partner status as a moderator of these relationships.

METHODS

Postmenopausal breast cancer survivors taking AET completed measures of sexual problems (Menopause-Specific Quality-of-Life [MENQOL] sexual subscale], sexual self-efficacy, psychosocial quality-of-life (MENQOL psychosocial subscale), and sexual satisfaction (Functional Assessment of Cancer Therapy-General item).

RESULTS

Bivariate analyses showed that women reporting greater sexual problems and lower sexual self-efficacy had poorer quality-of-life and less sexual satisfaction (all P-values < 0.05). Partner status moderated the relationship between sexual problems and psychosocial quality-of-life (P = 0.02); at high levels of sexual problems, unpartnered women experienced poorer psychosocial quality-of-life than partnered women. Partner status also moderated the relationship between self-efficacy and psychosocial quality-of-life (P = 0.01). Self-efficacy was unrelated to psychosocial quality-of-life for partnered women; for unpartnered women, low self-efficacy was associated with poorer quality-of-life. Partner status did not moderate the relationships between sexual problems or self-efficacy with sexual satisfaction.

CONCLUSIONS

Greater sexual problems and lower sexual self-efficacy were associated with poorer psychosocial quality-of-life and sexual satisfaction among postmenopausal breast cancer survivors taking AET. Interventions to address sexual problems and sexual self-efficacy, particularly among unpartnered women, may be beneficial for improving the well-being of postmenopausal breast cancer survivors on AET.

Optimizing delivery of a behavioral pain intervention in cancer patients using a sequential multiple assignment randomized trial SMART

BACKGROUND/AIMS

Pain is common in cancer patients and results in lower quality of life, depression, poor physical functioning, financial difficulty, and decreased survival time. Behavioral pain interventions are effective and nonpharmacologic. Traditional randomized controlled trials (RCT) test interventions of fixed time and dose, which poorly represent successive treatment decisions in clinical practice. We utilize a novel approach to conduct a RCT, the sequential multiple assignment randomized trial (SMART) design, to provide comparative evidence of: 1) response to differing initial doses of a pain coping skills training (PCST) intervention and 2) intervention dose sequences adjusted based on patient response. We also examine: 3) participant characteristics moderating intervention responses and 4) cost-effectiveness and practicality.

METHODS/DESIGN

Breast cancer patients (N=327) having pain (ratings≥5) are recruited and randomly assigned to: 1) PCST-Full or 2) PCST-Brief. PCST-Full consists of 5 PCST sessions. PCST-Brief consists of one 60-min PCST session. Five weeks post-randomization, participants re-rate their pain and are re-randomized, based on intervention response, to receive additional PCST sessions, maintenance calls, or no further intervention. Participants complete measures of pain intensity, interference and catastrophizing.

CONCLUSIONS

Novel RCT designs may provide information that can be used to optimize behavioral pain interventions to be adaptive, better meet patients' needs, reduce barriers, and match with clinical practice. This is one of the first trials to use a novel design to evaluate symptom management in cancer patients and in chronic illness; if successful, it could serve as a model for future work with a wide range of chronic illnesses.

"The home infusion patient": patient profiles for the home infusion therapy market

The authors review the relevant literature regarding home health care patient profiles. An empirical analysis is provided from archival data for a home infusion company servicing patients in urban and rural areas. The results are provided as a 2 x 2 matrix for patients in urban and rural areas seeing either a specialist or primary care physicians. A series of moderated regressions indicate that type of treating physician, patient's gender, geographic residence and level of acuity are cogent in predicting the complexity of prescribed infusion therapies. Managerial implications are provided for the home care marketer in segmenting patient markets for infusion services.

A quality tool for health insurers. A new scale measures "quality orientation" from the customer's point of view

This study defines a company's quality orientation as "all process-related activities that can be discerned by customers." This even includes certain processes internal to the company that can be seen and evaluated by customers. One significant contribution this study provides is scale development centered on customer rather than employee perceptions. To generate scale items, input was gathered from experts involved in the study, senior managers employed with the target company, focus groups of employees working on the front line with customers, and users of the services. Because the sale measures customer perceptions of quality in comparison with the firm's closest competitor, it provides managers with information for benchmarking performance relative to others in the marketplace.

The role of the physician and the present and emerging health care channel

The author examines the position of physicians in the health care channel on the basis of Transaction Cost Analysis. Propositions are offered that explain recent vertical integration. Moreover, a conceptual model of the future health care channel is offered for capitated pricing.

Assessing the strategy-performance paradigm: implications for organizational adaptation in discontinuous environments for home health care providers

Home health care agencies are on the brink of experiencing prospective payment systems which will prove to be a major environmental shift. What will be the best strategy to offset the effects of prospective payment systems? Longitudinal studies of hospitals facing similar pressures may offer the best solution. This paper offers an attempt to address whether proactive or low cost strategies will provide home health agencies with higher firm performance after prospective payment systems.

Stockless inventory systems for the health care provider: three successful applications

Three large hospital-based stockless inventory systems are described. First, the method of stockless inventory is described in some detail and differentiated from the just-in-time (JIT) method of inventory management. Second, three hospital case studies involving successful stockless systems are summarized and evaluated. Finally, some important implications for the implementation of stockless inventory systems are summarized for hospital management.