عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
شماره کتابشناسی ملی
شماره
TL7g70w58w
زبان اثر
زبان متن نوشتاري يا گفتاري و مانند آن
انگلیسی
عنوان و نام پديدآور
عنوان اصلي
Symptom Clusters among Women with Breast Cancer Undergoing Chemotherapy
نام عام مواد
[Thesis]
نام نخستين پديدآور
Albusoul, Randa
نام ساير پديدآوران
Lee, Kathryn
وضعیت نشر و پخش و غیره
نام ناشر، پخش کننده و غيره
UCSF
تاریخ نشرو بخش و غیره
2013
یادداشتهای مربوط به پایان نامه ها
کسي که مدرک را اعطا کرده
UCSF
امتياز متن
2013
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Symptom clusters research is an emerging field in oncology nursing, and little is known about symptom clusters among women with breast cancer undergoing treatment. The aims of the current study were to identify symptom clusters present in women with breast cancer undergoing chemotherapy using different symptom dimensions (i.e., frequency, severity, distress); identify which personal, health and illness, and treatment-related variables can predict severity of the symptom clusters; and evaluate how symptom clusters (clustered by severity dimension) change over time. A secondary analysis of a sample of 219 women with breast cancer undergoing chemotherapy was conducted. Ten symptoms were assessed using the symptom experience scale (SES) and the hospital anxiety and depression scale (HADS). Exploratory factor analysis and simple and multiple regressions were used to identify symptom clusters and predictors of severity of symptom clusters. Two symptom clusters were identified and stayed approximately constant across different symptom dimensions. The first cluster consisted of nausea, loss of appetite, ± sleep disturbance. The second cluster consisted of pain, fatigue, bowel pattern, concentration, appearance, ± sleep disturbance, anxiety, and depression. However, the symptom clusters seemed to be dynamic over time. Among 16 variables that were assessed, baseline age, hemoglobin level, symptoms severity, and the mental component summary score were significant predictors of the severity of first symptom cluster. Employment status and baseline Karnofsky performance status, mental component summary, physical component summary, and symptom severity scores were significant predictors of the severity of the second symptom cluster. Symptom clusters may change over time even in a homogeneous sample. This may be related to the dynamic nature of symptoms and complex interactions among the symptoms within one cluster or across different clusters. Future research should further investigate symptom clusters trajectories over time.
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )
مستند نام اشخاص تاييد نشده
Albusoul, Randa
نام شخص - ( مسئولیت معنوی درجه دوم )
مستند نام اشخاص تاييد نشده
Lee, Kathryn
شناسه افزوده (تنالگان)
مستند نام تنالگان تاييد نشده
UCSF
دسترسی و محل الکترونیکی
نام الکترونيکي
مطالعه متن کتاب وضعیت انتشار
فرمت انتشار
p
اطلاعات رکورد کتابشناسی
نوع ماده
[Thesis]
کد کاربرگه
276903
اطلاعات دسترسی رکورد
سطح دسترسي
a
تكميل شده
Y
