Ignite Creation Date:
2025-12-17 @ 9:22 PM
Ignite Modification Date:
2025-12-23 @ 6:59 PM
Study NCT ID:
NCT00737828
Status:
None
Last Update Posted:
2014-05-21 00:00:00
First Post:
2008-08-18 00:00:00
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Cardiopulmonary Exercise Testing and Preoperative Risk Stratification
Sponsor:
None
Organization:
Study Overview
Official Title:
A Randomised Controlled Trial of the Utility of Cardiopulmonary Exercise (CPX) Testing for Preoperative Risk Stratification to Guide Perioperative Care and Thereby Reduce Postoperative Morbidity
Status:
None
Status Verified Date:
2014-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Each year 20000 UK patients die within 30 days of surgery. It seems that in the UK a patient's chances of becoming seriously unwell or dying following surgery is higher than in comparable countries. Fewer beds in the UK are given over to Intensive Care than in these other countries. Closer attention to the care given after operations, which can be achieved on intensive care units (ICU), almost certainly reduces the chances of serious illness following major surgery. An increase in the number of intensive care unit beds in the UK is extremely unlikely. Better use of the available intensive care beds could be achieved by allocating them where they are believed to improve outcome (following surgery) and by allocating them to patients most likely to benefit.
Tests used to assess risk of surgery to patients are largely ineffective. Cardiopulmonary exercise tests (CPX) seem to be effective at identifying patients at risk of death or serious illness post surgery. This information has been used in studies to select patients for ICU beds and reduce deaths. The studies so far have limitations in their design and scope which means we can't be certain this approach works in the UK.
We suggest a study to answer this question more conclusively and more specifically in UK patients. We will randomly divide patients between two groups. In the 1st group choice of postoperative care environment is based on best current practice and in the other group we will make these decisions (critical care or ward) based on the results of the CPX.
We hope that the benefits will include less patients becoming seriously ill or dying and shorter stays in hospital after surgery following major operations. We also hope the information will help patients understand the risks of their operation better and therefore make better informed decisions. This may also reduce the overall cost of surgery for hospitals.
Tests used to assess risk of surgery to patients are largely ineffective. Cardiopulmonary exercise tests (CPX) seem to be effective at identifying patients at risk of death or serious illness post surgery. This information has been used in studies to select patients for ICU beds and reduce deaths. The studies so far have limitations in their design and scope which means we can't be certain this approach works in the UK.
We suggest a study to answer this question more conclusively and more specifically in UK patients. We will randomly divide patients between two groups. In the 1st group choice of postoperative care environment is based on best current practice and in the other group we will make these decisions (critical care or ward) based on the results of the CPX.
We hope that the benefits will include less patients becoming seriously ill or dying and shorter stays in hospital after surgery following major operations. We also hope the information will help patients understand the risks of their operation better and therefore make better informed decisions. This may also reduce the overall cost of surgery for hospitals.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: