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Trial Detail

CUHK_CCT00420

2014-07-04

Prospective

NTWC/CREC/1126/13

Department of Anaesthesia and Intensive Care, Tuen Mun Hospital and Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong

CUHK

N/A

Matthew Chan

c/-Department of Anaesthesia and Intensive Care, Prince of Wales Hospital, The Chinese University of Hong Kong

2632 2736

mtvchan@cuhk.edu.hk

The Chinese University of Hong Kong

Aries Tse

c/-Department of Anaesthesia and Intensive Care, Tuen Mun Hospital

2468 5472

chuichui27@yahoo.com.hk

Tuen Mun Hospital

A comparison between ultrasound guided and landmark technique in dorsal penile nerve block on improving the postoperative pain score in children undergoing elective circumcision. A randomized double-blinded controlled study

Ultrasound guided dorsal penile nerve block

比較超音波導引及體表標記陰莖背神經阻斷術用於小兒包皮環切術後隨機雙盲研究

N/A

Hong Kong SAR

Yes

2013-07-02

Pain after elective circumcision surgery

Procedure

Ultrasound guided dorsal penile nerve block

During surgery

Traditional landmark guided dorsal penile nerve block

ASA 1or 2 and with age at least 5 years old who are able to self-report degree of pain, scheduled for day case circumcision

allergic to local anaesthetic, coagulopathy, and patients having an additional surgical procedure other than circumcision

5

18

Male

Interventional

Randomized

Active

Double-blind

Parallel

2014-08-01

50

Unknown

Postoperative pain score in first 30 minutes in the recovery room using the visual analogue scale

1) Total dose of fentanyl used intra and postoperatively;
2) Side effects from opioid use eg. nausea/ vomiting/ pruritus/ sedation/ urinary retention;
3) Duration of stay in the recovery room;
4) Time to perform the block;
5) Duration of theatre time (from anesthetic induction to emergence).
6) Number of failed nerve block (pain score>5 on arrival to recovery);
7) Complication rate (bruising, haematoma formation, skin sloughing, infection) associated with DPNB

No

2015-08-05

ChiCTR-TRC-14004889

2014-07-04

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