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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ChiCTR
Last refreshed on: 12 March 2018
Main ID:  ChiCTR-INR-17011160
Date of registration: 2017-04-16
Prospective Registration: Yes
Primary sponsor: Department of Anesthesiology, ChongQing Cancer Hospital
Public title: The influence of ultrasound-guided abdominal regional nerve block optimization for postoperative pain and forward prognosis
Scientific title: The influence of ultrasound-guided abdominal regional nerve block optimization for postoperative pain and forward prognosis
Date of first enrolment: 2017-04-17
Target sample size: control group:25;TAP regular group:25;TAP fentanyl group:25;TAP dex group:25;
Recruitment status: Recruiting
URL:  http://www.chictr.org.cn/showproj.aspx?proj=18966
Study type:  Interventional study
Study design:  Randomized parallel controlled trial  
Phase:  New Treatment Measure Clinical Study
Countries of recruitment
China
Contacts
Name: Chen Qi   
Address:  181 Hanyu Road, Shapingba District, Chongqing, China 400030
Telephone: +86 15123864518
Email: nicholas0518@foxmail.com
Affiliation:  ChongQing Cancer Hospital
Name: Yang Bin   
Address:  181 Hanyu Road, Shapingba District, Chongqing, China
Telephone: +86 18581288032
Email: amyangbin@163.com
Affiliation:  ChongQing Cancer Hospital
Key inclusion & exclusion criteria
Inclusion criteria: Patients aged 18-60 years who underwent open operation of gynecologic malignant tumors were enrolled in an informed consent from at the ASA I-II.
Exclusion criteria: Patient's refusal,coagulopathy,infection at the needle insertion,allergy to local anesthetics.

Age minimum: 18
Age maximum: 60
Gender: Female
Health Condition(s) or Problem(s) studied
Abdominal surgery
Intervention(s)
control group:only PCIA for analgesia;TAP regular group:0.375% ropivacaine;TAP fentanyl group:0.375% ropivacaine combined with fentanyl;TAP dex group:0.375% ropivacaine combined with Dexmedetomidine;
Primary Outcome(s)
first bolus time of PCA postoperation;QoR-40 questionnaire;
Secondary Outcome(s)
score of VAS postoperation;total use of opioids postoperation;
Secondary ID(s)
Source(s) of Monetary Support
Self-raised
Secondary Sponsor(s)
Ethics review
Status: Approved
Approval date: 11/04/2017
Contact:
Results
Results available:
Date Posted:
Date Completed:
URL:
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