Sleep and Survival in Colorectal Cancer
Sleep-wake Rhythm in the Perioperative Period in Patients Admitted for Elective Radical Surgery for Colorectal Cancer: an Observational Prospective Cohort Study.
Objective The objective of the current trial is to investigate the effect of perioperative sleep and circadian rhythm on the natural course of survival among patient diagnosed with colorectal cancer. Concurrently, outcome measures like depression, fatigue, quality of life, and co-morbidity will be measured continuously in the short-, intermediate- and long-term period following diagnosis.
The a-priori hypothesis is that preoperative sleep and circadian disturbances is a prognostic marker of reduced overall survival. Likewise, preoperative sleep-wake disturbances at baseline are expected to result in overall universally reduced quality of life, increased depression and fatigue. Furthermore, development of sleep-wake disturbances in the postoperative period as compared to preoperative sleep-wake rhythm is expected to a prognostic marker of negative outcomes.
Target and study population The study population are all patients diagnosed with colorectal cancer in Region Zealand recruited consecutively from the trial initiation until study end each patient with an intended 5 year follow-up period. All available cases will be included in the trial.
Study design The study will be an observational prospective cohort study applying a longituditional repeated measure design.
Exposures and outcomes of interest The primary outcomes in the trial are sleep and circadian outcomes measured via actigraphy in the perioperative period.
Furthermore, cancer related survival and overall survival in the 5 year follow-up period is considered primary outcomes.
Secondary outcomes consist of consecutively measured depression, fatigue, quality of life, follow-up treatment and co-morbidity.
Exposure variables are primary related to the cancer, i.e. cancer stage, surgical treatment, oncological treatment, baseline co-morbidity and pharmacological treatment. Some of the secondary outcomes could be expected to serve as confounding or mediating factors.
Meaningful control for confounding will in the analysis phase be cancer stage and baseline sleep-wake rhythm status.
Sampling methods All available cases will be sought included in the trial. No formal sample size has been performed and continues inclusion into the trial will be performed during an 1,5 year period.
Statistical analyses The relationship between overall survival and baseline sleep-wake rhythm will be investigated using survival statistics and/or multivariate logistic regression.
Expected results The investigators expect to see a marked difference in overall survival among patients with sleep and circadian disturbances at baseline.
研究概览
研究类型
注册 (实际的)
联系人和位置
学习地点
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Zealand
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Roskilde、Zealand、丹麦、4000
- Department of Surgery, Zealand University Hospital
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- Diagnosis of colorectal cancer as determined at the multi-disciplinary team conference.
- Admitted to elective radical surgery at the department of surgery at Zealand University Hospital
- Age above 18 years
- Informed consent
Exclusion Criteria:
- Non-ability to complete the study as assessed by the investigator
- Non-fluent in Danish.
- History of cognitive impairment (e.g. dementia)
- Paralysis or inability to answer study questioners electronically.
- Stadium 4 colonic adenocarcinoma with no surgical treatment options as determined at the multi-disciplinary conference.
学习计划
研究是如何设计的?
设计细节
队列和干预
团体/队列 |
干预/治疗 |
---|---|
Colorectal cancer undergoing elective surgery
All patients eligible for elective curative intended surgery for colonic adenocarcinoma at Zealand University Hospital. Patients will recieve treatment as per standard of care. |
Elective radical surgery for adenocarcinoma.
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
Actigraphy
大体时间:Approximately 1 week preoperatively to 2 weeks postoperatively
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Assessment of activity using accelerometor - Sleep and circadian assesment.
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Approximately 1 week preoperatively to 2 weeks postoperatively
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
Major Depression Inventory
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Assesment of depression
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Insomnia Severity Index
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Subjective sleep assesment
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Quality of life assesment
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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EORCT-QLQ-C30
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Quality of life assesment
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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EORCT-QLQ-CR29
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Mortality
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Baseline registration and follow-up assessments
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Co-morbidity
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Baseline registration and follow-up assessments
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Drug prescription history (Drug name and dosage)
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Baseline registration and follow-up assessments
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Follow-up cancer treatment (Adjuvant chemotherapy, timing and duration)
大体时间:Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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Baseline registration and follow-up assessments
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Baseline (approx. 1 week preoperatively), 2 weeks postoperatively, 3 months postoperatively, 6 months postoperatively, 12 months postoperativly, 24 months postoperatively, 36 months postoperatively, 60 months postoperatively.
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合作者和调查者
调查人员
- 首席研究员:Michael T Madsen, M.D.、Department of Surgery, Zealand University Hospital
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (预期的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
- MTM-V3
- SJ-600 (其他标识符:Region Zealand ethics Comittee)
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
IPD 计划说明
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