The Evaluation of the Health-related Quality of Life, Psychological Distress and Fatigue in Metastatic Castration-resistant Prostate Cancer Patients Treated With Radium-223 Therapy, a Multicenter, Prospective Observational Cohort Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 122
- 试验地点
- 11
- 主要终点
- Cancer-specific health-related quality of life
研究概览
简要总结
The aim of the current prospective multicenter study is to evaluate cancer-specific and bone metastases related HR-QoL, psychological distress and fatigue in mCRPC patients before, during and after treatment with radium-223 in daily practice. Furthermore, the investigators aim to determine patient groups with identical health-related quality of life patterns over time, in order to identify variables related to health-related quality of life deterioration during the course of treatment, as patients with health-related quality of life deterioration may need specific attention to preserve health-related quality of life.
详细描述
Radium-223 is a registered treatment option for patients with symptomatic bone metastatic castration-resistant prostate cancer. Previously, the phase 3 ALSYMPCA trial demonstrated that radium-223 improved overall survival and prolonged the time to the first symptomatic skeletal event and the time to first opioid use, irrespective of prior docetaxel chemotherapy. Subsequent analysis of the ALSYMPCA study showed that a significantly higher percentage of patients receiving radium-223 experienced meaningful HR-QoL improvement, as measured by the EQ-5D questionnaire and the FACT-P questionnaire, when compared to patients treated with placebo. However, studies evaluating health-related quality of life, psychological distress and fatigue in metastatic castration-resistant prostate cancer patients treated with radium-223 in daily practice are lacking.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Cancer-specific health-related quality of life
时间窗: 6 months
Measured with the European Organization for Research and Treatment of Cancer (EORTC) core QoL questionnaire (QLQ-C30). All items are rated on a 4-point Likert-type response scale of 1 ("not at all") to 4 ("very much"), with the exception of the global health status scale items, which are rated from 1-7. Each subscale will be linearly transformed to a 0-100 scale, according to the EORTC scoring manuals. For the functional and global scales, high scores indicate high level of functioning. For the symptom scales, high scores indicate high symptom burden. Clinically relevant changes (CRCs) in EORTC scores are defined as small (5-10 points), moderate (10-20 points), or large (\>20 points).
Bone metastases related health-related quality of life
时间窗: 6 months
Measured with the European Organization for Research and Treatment of Cancer (EORTC) bone metastases module (BM-22). All items are rated on a 4-point Likert-type response scale of 1 ("not at all") to 4 ("very much"). Each subscale will be linearly transformed to a 0-100 scale, according to the EORTC scoring manuals. For the functional and global scales, high scores indicate high level of functioning. For the symptom scales, high scores indicate high symptom burden. Clinically relevant changes (CRCs) in EORTC scores are defined as small (5-10 points), moderate (10-20 points), or large (\>20 points).
次要结局
- Intensity and location of bone pain(at baseline)
- Psychological distress(6 months)
- Fatigue(6 months)