UMIN ID: UMIN000025188
Registered date:08/12/2016
A clinical comparison of analgesic efficacy of local anesthesia and ultrasound-guided nerve block after laparoscopic colorectal surgery A Prospective,Rondomized,Single-blind Study
Basic Information
Recruitment status | Complete: follow-up complete |
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Health condition(s) or Problem(s) studied | Colorectal tumor |
Date of first enrollment | 2016/10/13 |
Target sample size | 40 |
Countries of recruitment | Japan |
Study type | Interventional |
Intervention(s) | Local anesthesia for skin incision site (0.375% ropivacaine) Ultrasound-guided nerve block(Rectus sheath block,transversus abdominis plane block) (0.25% ropivacaine) |
Outcome(s)
Primary Outcome | Pain score(Numeric Rating Score)at rest and at motion for 48hours after surgery |
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Secondary Outcome | 1 Frequency of additional analgesic drugs 2 The time of initial additional analgesic drugs 3 Frequency of PONV(Post Operative Nausea and Vomiting) 4 Total amount of opioid used intraoperatively 5 Total amount of opioid used postoperatively 6 Complications 7 Postoperative hospital stay |
Key inclusion & exclusion criteria
Age minimum | 18years-old |
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Age maximum | Not applicable |
Gender | Male and Female |
Include criteria | |
Exclude criteria | 1 Patients with disturbance of consciousness 2 Patients with serious heart,kidney, liver or lung dysfuncion 3 Patients with cognitive dysfunction 4 Pregnant 5 BMI over 35 |
Related Information
Primary Sponsor | Southern TOHOKU General Hospital |
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Secondary Sponsor | |
Source(s) of Monetary Support | none |
Secondary ID(s) |
Contact
public contact | |
Name | RIE OTSUKI |
Address | 7-115 Yatsuyamada Koriyama-city Fukushima Japan |
Telephone | 024-934-5322 |
rie.ootsuki0119@gmail.com | |
Affiliation | Southern TOHOKU General Hospital Department of anesthesiology |
scientific contact | |
Name | RIE OTSUKI |
Address | 7-115 Yatsuyamada Koriyama-city Fukushima Japan |
Telephone | 024-934-5322 |
rie.ootsuki0119@gmail.com | |
Affiliation | Southern TOHOKU General Hospital Department of anesthesiology |