About this trial
The present study evaluates prospectively the impact of robotic surgery on functional outcome and quality of life in older patients that are operated for colorectal cancer;
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
patients ≥ 70 years with colorectal cancer
eligible for colorectal surgery after multidisciplinary board evaluation and patient consent
Disqualifiers
decline in cognitive function after geriatric evaluation
emergency surgery
life expectancy < 3 months
Trial design
Single group
Treatments tested in this trial
Geriatric Assessment
Diagnostic testGeriatric assessment to evaluate cognitive function, functional status and quality of life before and after surgery
Treatment groups
Trial outcomes
Primary outcomes
Change in frailty status G8 status
Measurement of functional status using the G8, Flemish version of the Triage Risk Screening Tool (fTRST)
Change in frailty status GFI status
Measurement of functional status using the Groningen Frailty Indicator (GFI) Screening Tool (fTRST)
Change in Quality of Life
Measurement of QoL using validated EORTC QoL questionnaire
Secondary outcomes
Percentage (%) of patients demonstrating functional improvement at 3, 6 and 12 months after surgery
Percentage (%) of patients demonstrating functional decline/improvement at 3, 6 and 12 months after surgery
Percentage of patients demonstrating functional recovery at 12 months after initial func-tional decline after surgery
Percentage of patients demonstrating functional recovery at 12 months after initial func-tional decline after surgery
Percentage of patients demonstrating a significant decrease/improvement of QoL at 3,6,12 months after surgery
Percentage of patients demonstrating a significant decrease/improvement of QoL at 3,6,12 months after surgery
Conversion-rate to open surgery
Number of patients where surgery can not be completed minimal invasive
Other outcomes
pathological analysis resection specimen
tumor stage, lymph node yield, resection quality
blood loss
estimated blood loss during surgery
Sponsors and contacts
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