Despite advancement in perioperative pain management, more than half of the patients still report moderate-severe pain after surgery. Among several risk factors, pre-existing pain has consistently been shown to predict postoperative severe pain.If one can predict the patients who will experience more post-operative pain, then a more aggressive pain management strategy can be adopted perioperatively. This would improve patient satisfaction and prevent poor outcomes such as chronic pain after surgery. Therefore, our primary aim is to find out whether presence of pre-existing preoperative pain would predict moderate-severe acute pain after laparoscopic cholecystectomy. Moreover, we plan to use Patient Reported Outcomes Measurement Information System (PROMIS) scale to assess preoperative pain intensity and pain-related behaviors. Primary \&Secondary Objectives: Primary objectives To investigate the association between preexisting preoperative pain (more than 3 months duration) and postoperative moderate-severe acute pain after laparoscopic cholecystectomy. Secondary objectives .1. To investigate the association between preoperative PROMIS(patient reported outcome measurement and information system) domain (PROMIS pain intensity score, PROMIS pain interference score, PROMIS pain behavioural score) and postoperative moderate-severe acute pain after LC. 2\. To examine baseline demographic, clinical, psycho-behavioural features and intraoperative factors in relation to dynamic moderate to severe pain after LC. 3\. To identify perioperative predictors for acute postsurgical pain. 4. To find out the incidence of shoulder tip pain after LC.
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Occurrence of acute moderate to severe postoperative pain.
Timeframe: up to 24 hours postoperatively.