Actively Recruiting
The Effect of Serum Calcium Levels on Postoperative Pain: A Prospective Observational Study
Led by The Second Affiliated Hospital of Chongqing Medical University · Updated on 2025-06-27
350
Participants Needed
1
Research Sites
21 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This is a prospective observational study. To investigate the effect of serum calcium levels on postoperative pain in patients undergoing abdominal surgery, and to determine whether changes in serum calcium levels are a risk factor for postoperative pain.
CONDITIONS
Official Title
The Effect of Serum Calcium Levels on Postoperative Pain: A Prospective Observational Study
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Aged 18-70 years old
- American Society of Anesthesiologists Classification I-III
- Undergoing elective abdominal surgery under general anesthesia
- Voluntarily agree to participate and sign informed consent
You will not qualify if you...
- History of severe disease
- Chronic preoperative pain or long-term use of pain medication
- Hearing disorders or difficulty with verbal communication
- Psychiatric disorders or cognitive dysfunction
- Need for mechanical ventilation or ICU admission after surgery
- History of substance or alcohol abuse
- Inability to cooperate with the study
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
The Second Affiliated Hospital of Chongqing Medical University
Chongqing, Chongqing Municipality, China, 400010
Actively Recruiting
Research Team
G
Guangyou Duan, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here