ACTRN12609000350224
Recruiting
未知
The effects of depth of volatile general anaesthesia, measured by bispectral index (BIS), on post-operative pain.
Dr Matthew Scott0 sites150 target enrollmentMay 25, 2009
ConditionsPersistent post-operative pain. For the purpose of our study, persistent pain is defined as pain in the first 3-6 months after surgery.Early post-operative pain. For the purpose of our study, early post-operative pain is defined as pain in the first 24 to 48 hours after surgery.Anaesthesiology - Pain management
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Persistent post-operative pain. For the purpose of our study, persistent pain is defined as pain in the first 3-6 months after surgery.
- Sponsor
- Dr Matthew Scott
- Enrollment
- 150
- Status
- Recruiting
- Last Updated
- 6 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Patients scheduled for elective surgery with a non\-malignant diagnosis, aged 18\-65 years, American Society of Anaesthesiologists score (ASA) 1 or 2, competent to consent to participation, able to use and visual analogue scale (VAS) and able to activate a patient controlled analgesia (PCA) machine post\-operatively.
Exclusion Criteria
- •Emergency surgery
- •Age greater than 65 years
- •Age less than 18 years.
- •ASA 3 or above.
- •Inability to consent or lack of written consent
- •Inability to speak English fluently
- •Malignancy diagnosed or suspected pre\-operatively
- •Epilepsy, neuromuscular disease, psychiatric illness or COPD with carbon dioxide retention
- •Pre\-operative chronic opioid use
- •Morphine allergy, allergy to drugs used as part of the standardised general anaesthetic, history of malignant hyperthermia
Outcomes
Primary Outcomes
Not specified
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