ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

A cross-sectional, correlational design was used to describe and explore the relation between caregiver sleep and depression. For the study, 51 caregivers were recruited from two sites in southern California. Caregivers were primarily white (84%), female (80%), spouses (61%), or adult children (29%), who had provided care for a mean of 16 hours per day for an average of 2 years. The Center for Epidemiological Studies—Depression (CES-D) and the Pittsburgh Sleep Quality Index (PSQI) were used to measure caregiver depression and sleep, respectively. Most of the caregivers (95%) expressed severe sleep problems, and more than half of them were experiencing depressive symptoms at a level that would suggest risk for clinical depression. Correlations were strongest between caregiver depression and the sleep subscales of overall quality (r= 0.70;p< 0.001), habitual sleep efficiency (r= 0.54;p< 0.001), and daytime dysfunction (r= 0.59;p< 0.001). The final regression model, which included these subscales, predicted 63.6% of the variance in depression scores (F= 27.32;p< 0.001). These findings, which are consistent with results from other studies, suggest that caregivers of persons with terminal illness are at risk for clinical depression. It is critical for nurses to be cognizant of the relation between sleep problems and depression, and to explore interventions that would allow the caregivers to obtain needed sleep without diminishing their ability to function in their role as caregiver.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

This article discusses the gap between an ever-increasing interest in research on the quality of life in patients with breast cancer and the lack of impact this research has had in the actual care of these women. A critical review of the literature is used to answer the question of how much can be accepted as established knowledge despite the often methodologically weak studies and contradictory results. Deficiency in research studies is no rationale for not improving nursing care in areas wherein there is an expressed need for support and assistance. Nurses are in contact with patients who have breast cancer at all stages of the disease and treatment, because they meet the women in the hospital, at the outpatient clinic, and in their homes. They play an important role in meeting the needs of these women. Ways of improving nursing practice at the different stages of the illness, from the pretreatment phase to posttreatment follow-up assessment, are discussed, and concrete suggestions made. This article addresses the women’s need both for adequate information and for social and emotional support.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

On the basis of Mishel’s uncertainty in illness theory, Lazarus and Folkman’s stress on appraisal and coping, and Herth’s perspective of hope, this cross-sectional, correlational study was designed to examine the influence of uncertainty, stress appraisal, and hope on coping in 71 survivors of breast cancer. Uncertainty was measured by the Mishel Uncertainty in Illness: Community Scale, stress appraisal by the Stress Appraisal Index, hope by the Herth Hope Index, and coping by the Ways of Coping Questionnaires (WCQ).

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

The purpose of this study was to ascertain whether acute menopause symptoms experienced by women with breast cancer differed from those of women experiencing a natural menopause. For the study, 200 women younger than 65 years of age receiving adjuvant systemic treatment for breast cancer were invited to complete a self-report questionnaire incorporating a previously validated tool: the Greene Climacteric Scale. The control group consisted of 200 women 50 to 64 years of age who did not have a breast cancer diagnosis. An overall response rate of 59.5% was obtained. The majority of the respondents were peri-or postmenopause at the time of the study, reporting either “irregular periods” or “no periods.” Findings demonstrated that women receiving adjuvant systemic breast cancer treatment were more likely than the control group to report a current experience of menopause symptoms. Women with breast cancer also reported a higher incidence and severity of specific menopause symptoms (tiredness, hot flushes, night sweats) than control subjects. These differences remained statistically significant when controls were used for potential confounding variables such as age, menopause status, and time since last period. Hot flushes ranked second only to tiredness as side effects attributed to cancer treatments. Because of the intimate and supportive nature of their role, nurses are in a key position to conduct future research relating to women’s experiences of menopause symptoms and potential therapeutic interventions. Within the specific context of breast cancer care, oncology nurses are recognized as having a central role in informing and supporting women throughout the breast cancer trajectory. Thus they are ideally placed to address menopause as a particular survivorship issue.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

Black Americans are stricken disproportionately with cancer. However, they continue to be underrepresented in clinical trials aimed at systematically investigating treatment methods or studying the effectiveness of cancer detection and prevention. Because participation in clinical trials can offer patients access to state-of-the-art therapy in a research context, it is imperative that black Americans have proportional representation in such trials. The purpose of this article is to describe findings from the first phase of a two-phase project on recruitment of black Americans into clinical trials. In the first phase, physicians and data managers in a large, urban prestigious cancer center were asked to identify factors they believed prevent black Americans from participating in clinical trials. Findings from this study were congruent with the literature about why physicians and other health care providers believe black Americans do not participate in clinical trials. However, the findings were examined through a cultural competence lens, adding a fresh perspective to the consideration of what interventions can be developed to eradicate underrepresentation of black Americans in clinical trials. The second phase will assess the knowledge, beliefs, attitudes, and behaviors of black Americans related to clinical trials in the geographic area of the cancer center.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

Obtaining a result closest to patients’ reports about pain is crucial in pain management. The literature in the West supports the view that there are cultural differences in perception, interpretation, and expression of pain. However, there has been minimal review in Chinese communities. Therefore, the concepts of cancer pain among Chinese patients with cancer were explored by data source triangulation. There were 33 informants: 18 adult Chinese patients with cancer who were in pain, 7 physicians, and 8 nurses. The interview dialogue was transcribed into written Chinese, followed by coding and categorization. There were no predetermined themes for categorization. The dialogue was coded according to the contextual meaning. The nature and number of categories depended entirely on the coding. Five dimensions were identified: functional, pharmacologic, pain belief and meanings, psychosocial, and emotional. With reference to the five dimensions, a lens model was constructed to explain the cancer pain experience in a Chinese context. In the lens model, two lenses were used to illustrate the relations of the dimensions and cancer pain experience in the Chinese context. The pain experience was named as total pain intensity. The functional, pharmacologic, psychosocial, and emotional dimensions were the independent variables. The pain beliefs and meanings dimension was the mediating variable, and the dependent variable was the total pain intensity in the assessment of cancer pain.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

The authors sought situations in which interpersonal needs were manifested by patients subjected to bone marrow transplantation. They investigated whether anyone attended to these needs and analyzed the consequences to the patients. Data were collected from 23 participants in the conditioning phase, 19 in the transplantation phase, and 16 in the preparation for discharge phase. Situations involving predominantly the need of expressed control were demonstrated, followed by wished affection and wished inclusion. Inclusion needs were satisfied more frequently in the conditioning phase, whereas control and affection needs were satisfied especially in the preparation for discharge phase. Positive consequences predominated, although negative outcomes also were observed for all needs. Less satisfaction was shown in the transplantation phase, followed by the conditioning and discharge preparation phases. However, all situations involving the need of affection were considered satisfactory by the patients in the preparation for discharge phase.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

This study aimed to identify differences between adolescent cancer survivors who participate in postsecondary education and those who do not, as well as factors that helped these survivors to cope. American College Testing records for 129,824 adolescents were meshed with Iowa’s Cancer Registry to identify Iowans who had received a diagnosis of cancer between the ages of 12 and 17 years. The potential subject pool contained 85 persons. A questionnaire was sent to the 28 persons who agreed to participate in the study, and 75% responded. Most of the respondents were girls with normal levels of physical function. Measures of adjustment and mood state indicated low distress levels. Fatigue was their area of highest distress. All the respondents were enrolled in education programs or had graduated. Help from family, friends, and teachers was seen as supportive, but lack of knowledge about their disease was cited most frequently by this same group as interfering with their coping. The respondents demonstrated more discipline, stamina, and commitment than was expected. However, the accrual protocol and respondents’ comments revealed a stigmatization of patients with cancer by professional health workers, indicating a need to confront the value that health professionals place on this stigmatized population and health professionals’ contribution to this societal posture.

ISSN:0162-220X    

出版商:OVID    

年代:2000

数据来源: OVID