Abstract:
BACKGROUND:Although opioids are widely used as analgesics in general anaesthesia, they have unpleasant side-effects and can delay postoperative recovery. Acupuncture and related techniques are effective for acute and chronic pain, and reduces some side-effects. We assessed the effect of transcutaneous electric acupoint stimulation (TEAS) on intra-operative remifentanil consumption and the incidences of anaesthesia-related side-effects. METHODS:Sixty patients undergoing sinusotomy were randomly assigned to TEAS or control group. TEAS consisted of 30 min of stimulation (6-9 mA, 2/10 Hz) on the Hegu (LI4), Neiguan (PC6), and Zusanli (ST36) before anaesthesia. The patients in the control group had the electrodes applied, but received no stimulation. Bispectral index was used to monitor the depth of anaesthesia. Perioperative haemodynamics were recorded, and peripheral blood samples were collected to measure the levels of mediators of surgical stress. The primary end point was intraoperative remifentanil consumption and the secondary endpoints were recovery quality and anaesthesia-related side-effects. RESULTS:Patients in the TEAS group required 39% less remifentanil during surgery than controls [0.0907 (SD 0.026) μg kg(-1) min(-1) vs 0.051 (0.018) μg kg(-1) min(-1)]. There were no differences in intra-operative haemodynamics or surgical stress between groups. However, the time to extubation and recall in the control group was 16.8 (6.8) min and 23.0 (5.0) min, respectively, significantly longer than that in the TEAS group (P<0.01). TEAS also decreased the incidence of dizziness and pruritus within the first 24 h after surgery (P<0.01). CONCLUSION:The use of TEAS significantly reduced intra-operative remifentanil consumption and alleviated postoperative side-effects in patients undergoing sinusotomy. CLINICAL TRIAL REGISTRATION:The trial was registered at clinicaltrials.gov (NCT01700855).
journal_name
Br J Anaesthjournal_title
British journal of anaesthesiaauthors
Wang H,Xie Y,Zhang Q,Xu N,Zhong H,Dong H,Liu L,Jiang T,Wang Q,Xiong Ldoi
10.1093/bja/aeu001subject
Has Abstractpub_date
2014-06-01 00:00:00pages
1075-82issue
6eissn
0007-0912issn
1471-6771pii
S0007-0912(17)30795-Xjournal_volume
112pub_type
杂志文章,随机对照试验abstract:BACKGROUND:Paradoxical excitement response during sedation consists of loss of affective control and abnormal movements. Chronic alcohol abuse has been proposed as a predisposing factor despite lack of supporting evidence. Because alcohol and propofol have a common site of action, we postulated that paradoxical excitem...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aer275
更新日期:2011-12-01 00:00:00
abstract::In order to investigate the analgesic effect of timing of administration of ketorolac 10 mg i.v., we recorded patient-controlled use of diamorphine at 2, 4 and 12 h after abdominal hysterectomy. In a randomized, double-blind trial, 30 patients received ketorolac before skin incision and 28 after skin closure. A contro...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/75.1.15
更新日期:1995-07-01 00:00:00
abstract:BACKGROUND:This study was undertaken to compare the effects of general anaesthesia (GA) and spinal anaesthesia (SA) on the need for postoperative hospitalization and early postoperative comfort in patients undergoing fast-track total knee arthroplasty (TKA). METHODS:One hundred and twenty subjects were randomly alloca...
journal_title:British journal of anaesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1093/bja/aet104
更新日期:2013-09-01 00:00:00
abstract::We have examined interactions between midazolam, propofol and alfentanil using two end-points of light sedation (hypnosis) and anaesthesia. Quantal dose-response curves were determined in 400 female patients for the drugs individually and in combination. At the hypnotic end-point, interactions were analysed by fitting...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/69.2.162
更新日期:1992-08-01 00:00:00
abstract::Diaphragm strength can be assessed from twitch gastric (TwPgas), twitch oesophageal (TwPoes), and twitch transdiaphragmatic pressure (TwPdi) in response to phrenic nerve stimulation. This requires the passage of balloon catheters, which may be difficult. Changes in pressure measured at the mouth during phrenic nerve s...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
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更新日期:2001-12-01 00:00:00
abstract:BACKGROUND:Fibrinolysis contributes to coagulopathy after major trauma and surgery. We hypothesized that progressive haemodilution is responsible, at least in part, for increased fibrinolytic tendency of blood clot. METHODS:The study was performed in two parts. First, whole blood (WB) samples collected from six health...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
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更新日期:2010-03-01 00:00:00
abstract::Systolic pressure variation (SPV) and its dDown component have been shown to be sensitive factors in estimating intravascular volume in patients undergoing mechanical ventilation. In this study, ventilation-induced changes in pulse oximeter plethysmographic waveform were evaluated after removal and after reinfusion of...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
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更新日期:1999-02-01 00:00:00
abstract:BACKGROUND:This study evaluated the A-Line Autoregressive Index (AAI) response to surgical stimulation during lumbar arthrodesis, as an estimate of the anti-nociceptive component of a Bispectral Index (BIS) guided anaesthesia combined with epidural analgesia. METHODS:An epidural catheter was inserted in 23 patients al...
journal_title:British journal of anaesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1093/bja/ael004
更新日期:2006-03-01 00:00:00
abstract::Since 1972, 367 patients with chronic low-back pain have been treated by electrical stimulation (e.s.). Patients with herniated disc lesions and spondylitis and allied conditions were included. Following e.s. 75-100% pain relief was obtained by 53% of the patients 50% pain relief by 27% and there was no improvement in...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/49.6.629
更新日期:1977-06-01 00:00:00
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abstract::We have examined the role of gamma-aminobutyric acid (GABA) neurones in propofol anaesthesia in mice using the righting reflex. Propofol i.p. increased the percentage of loss of the righting reflex in a dose-dependent manner with an ED50 value of 140 (95% confidence limits 123-160) mg kg-1 (n = 40; eight animals per d...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/83.4.665
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND:The cuff pressures may be different in oesophageal and tracheal intubations. We conducted a study to evaluate if cuff pressures of endotracheal tubes (ETTs) could provide information to distinguish tracheal or oesophageal intubations in a pig trachea-oesophagus model. METHODS:In each preparation of pig trac...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aem244
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abstract::Gas injection systems used in several techniques of ventilation cause increases in airway pressure and physiological changes which are frequently overlooked. The momentum flux theory describes such phenomena most appropriately. We have defined and measured the characteristics of such increases in airway pressure, usin...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/63.7.71
更新日期:1989-01-01 00:00:00
abstract::We tested the hypothesis that the solvent for etomidate was a factor in the incidence of pain and other side effects after injection, and that these were associated with histamine release. Nine of 10 volunteers who received etomidate in a propylene glycol formulation reported moderate to severe pain on injection; only...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1999-09-01 00:00:00
abstract::This study was designed to observe the effects of i.v. fluid infusion on uterine activity during normal labour in women receiving an extradural block. Thirty-four women in spontaneous labour at term gestation were allocated randomly and prospectively to one of three i.v. pre-extradural fluid load groups: group A, no f...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/77.5.632
更新日期:1996-11-01 00:00:00
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journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/65.4.521
更新日期:1990-10-01 00:00:00
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journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/70.3.280
更新日期:1993-03-01 00:00:00
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journal_title:British journal of anaesthesia
pub_type: 杂志文章
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pub_type: 杂志文章,随机对照试验
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pub_type: 杂志文章
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