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Factors Influencing Quality of Life in Breast Cancer Patients Six Months after the Completion of Chemotherapy.

ABSTRACT: PURPOSE:To assess breast cancer patients' quality of life six months after the completion of adjuvant chemotherapy, and to investigate factors affecting this. METHODS:The study was conducted in one large hospital located in a major Greek city. A convenience sample of 61 breast cancer outpatients was recruited. A questionnaire, including the SF-36 scale and questions regarding demographic and clinical information, was used to collect data. RESULTS:The mean age of the patients was 51.52 ± 12.10. The effect of age on the physical role was significant (p = 0.003). ?he effect of menopausal status on physical role was also found to be significant (p = 0.003); this might be explained by age. Regarding the treatment type, patients who received hormone therapy in addition to surgery and chemotherapy reported a significantly higher quality of life in terms of bodily pain (p = 0.04) and vitality (p = 0.04) than patients who underwent only surgery and chemotherapy. CONCLUSIONS:Quality of life is affected by factors such as age, menopausal status, and previous therapy. Health care professionals should be more aware of the factors that influence the quality of life domains (physical role, bodily pain, vitality) within this group of cancer patients in order to meet their needs following acute treatment.

SUBMITTER: Lavdaniti M

PROVIDER: S-EPMC6473656 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature

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Factors Influencing Quality of Life in Breast Cancer Patients Six Months after the Completion of Chemotherapy.

Lavdaniti Maria M Owens Dimitra Anna DA Liamopoulou Polixeni P Marmara Kalliopi K Zioga Efrosini E Mantzanas Michael S MS Evangelidou Eftychia E Vlachou Eugenia E

Diseases (Basel, Switzerland) 20190224 1

<h4>Purpose</h4>To assess breast cancer patients' quality of life six months after the completion of adjuvant chemotherapy, and to investigate factors affecting this.<h4>Methods</h4>The study was conducted in one large hospital located in a major Greek city. A convenience sample of 61 breast cancer outpatients was recruited. A questionnaire, including the SF-36 scale and questions regarding demographic and clinical information, was used to collect data.<h4>Results</h4>The mean age of the patient ...[more]

PMID: 30813488

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Project description:Breast cancer patients as part of their treatment need to undergo various forms of chemotherapy. This is considered as a burdensome experience for many patients often leading to significant levels of anxiety. The aim of the study was to explore the anxiety levels and any correlations to the quality of life of women with breast cancer that were undergoing chemotherapy.This was a cross-sectional study utilizing an explanatory sequential design. Data were collected from 355 women with breast cancer with the Self Anxiety Scale, the EORTC QLQ-C30, the EORTC QLQ-BR23 and sociodemographic questionnaires. Further insight to patients' experiences was given through 12 in-depth interviews.Anxiety scores ranged between 24 and 75 (45.7 ± 10.11), with 44% reporting serious or/and intense anxiety. The results revealed statistically significant differences on patients' anxiety levels depending on their source of support. Overall, patients' global health-related quality of life was found to be low to average 55.91 ± 17.94. The results showed low emotional functioning (49.30 ± 29.12), low role functions (56.34 ± 27.50) and low sexual functioning (24.93 ± 20.75). Patients also reported experiencing problems with fatigue (49.04 ± 29.12), insomnia (44.32 ± 32.97), hair loss (48.25 ± 38.32) and arm symptoms (36.53 ± 23.71). Patients being solely supported by the family experienced higher anxiety levels (p < 0.001) and lower quality of life (p < 0.001). There was a statistically significant negative correlation between anxiety and quality of life (r = -0.623, p < 0.001). Statistically significant differences were also found in relation to demographics, anxiety and quality of life. The interviews provided further evidence on the impact of anxiety on patients' lives.The time following the completion of the first cycle of chemotherapy is associated with anxiety and lower quality of life levels in breast cancer patients. Healthcare providers should consider the supportive healthcare needs from the beginning of chemotherapy in patients to optimize their conventional and supportive healthcare outcomes.

Project description:BackgroundIt has been shown that home mechanical ventilation improves quality of life, but it has not been widely studied which particular patient groups benefit the most from starting this type of therapy. The purpose of this prospective observational study was to evaluate quality of life change patterns 6 months after initiation of home mechanical ventilation in patients suffering from chronic respiratory failure using patient reported outcomes.MethodsWe enrolled 74 chronic respiratory failure patients starting invasive or noninvasive home mechanical ventilation through the Semmelweis University Home Mechanical Ventilation Program. Quality of life was evaluated at baseline and at 6 months after initiation of home mechanical ventilation using the Severe Respiratory Insufficiency Questionnaire.ResultsOverall quality of life showed 10.5% improvement 6 months after initiation of home mechanical ventilation (p < 0.001). The greatest improvement was observed in Respiratory complaint (20.4%, p = 0.015), Sleep and attendant symptoms (19.3%, p < 0.001), and Anxiety related subscales (14.4%, p < 0.001). Interface (invasive versus noninvasive ventilation) was not associated with improvement in quality of life (p = 0.660). Severely impaired patients showed the greatest improvement (CC = -0.328, p < 0.001). Initial diagnosis contributed to the observed change (p = 0.025), with chronic obstructive pulmonary disease and obesity hypoventilation syndrome patients showing the greatest improvement, while amyotrophic lateral sclerosis patients showed no improvement in quality of life. We found that patients who were started on long term ventilation in an acute setting, required oxygen supplementation and had low baseline quality of life, showed the most improvement during the six-month study period.ConclusionsOur study highlights the profound effect of home mechanical ventilation on quality of life in chronic respiratory failure patients that is indifferent of ventilation interface but is dependent on initial diagnosis and some baseline characteristics, like acute initiation, oxygen supplementation need and baseline quality of life.Trial registrationThis study was approved by and registered at the ethics committee of Semmelweis University (SE TUKEB 251/2017; 20th of December, 2017).

Project description:BackgroundPerforming 2-3 exercise sessions/week may relieve therapy-related side effects of breast cancer patients (BRCA) and improve their quality of life. However, attendance to the exercise sessions is often impaired. Thus, we investigated patterns and possible influencing factors of attendance to an aerobic (AT) or resistance training (RT) intervention in BRCA during neoadjuvant chemotherapy.MethodsBRCA (N = 122) were randomly allocated to supervised AT or RT twice weekly during neoadjuvant chemotherapy (18 ± 4 weeks). Attendance was calculated individually and group-wise per training week as the percentage of the performed sessions out of the prescribed sessions. Possible influencing factors were investigated using multiple regression analyses.ResultsMean individual attendance was 44.1% ± 29.3% with no significant differences between the groups. Group-wise attendance was highest in the first 6 weeks of training with ≥ 60% for AT and ≥ 50% for RT, but decreased over the course of the intervention accompanying chemotherapy. Significantly higher attendance was associated with not having vs. having nausea (ß = - 14.57; p = 0.007) and not having vs. having pain (ß = - 12.07; p = 0.12), whereas fatigue did not show any association (ß = - 0.006; p = 0.96). Having been randomized into a preferred intervention group (48.8%) showed no association with attendance. Yet, patients' rating of the exercise intervention as "good"/ "very good" (58.7%) was significantly associated with higher attendance (p = 0.01).ConclusionFor both exercise interventions, group-wise attendance/training week decreased during chemotherapy despite good intervention ratings. While some patients never started, others trained almost constantly twice weekly. The study revealed that patients who are nauseous or experience pain may need more support to attend more exercise sessions. Trial Registration Clinicaltrials.gov: NCT02999074 from May 6, 2016.

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Factors Influencing Quality of Life in Breast Cancer Patients Six Months after the Completion of Chemotherapy.

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Factors Influencing Quality of Life in Breast Cancer Patients Six Months after the Completion of Chemotherapy.

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