Abstract:
:Studies on the efficacy of ketamine in the treatment of chronic pain indicate that prolonged or repetitive infusions are required to ensure prolonged pain relief. Few studies address ketamine-induced toxicity. Here we present data on the occurrence of ketamine-induced liver injury during repeated administrations of S(+)-ketamine for treatment of chronic pain in patients with complex regional pain syndrome type 1 as part of a larger study exploring possible time frames for ketamine re-administration. Six patients were scheduled to receive 2 continuous intravenous 100-hour S(+)-ketamine infusions (infusion rate 10-20mg/h) separated by 16 days. Three of these patients developed hepatotoxicity. Patient A, a 65-year-old woman, developed an itching rash and fever during her second exposure. Blood tests revealed elevated liver enzymes (alanine transaminase, alkaline phosphatase, aspartate transaminase, and γ-glutamyl transferase, all ≥ 3 times the upper limit of normal) and modestly increased eosinophilic leukocytes. Patient E, a 48-year-old woman, developed elevated liver enzymes of similar pattern as Patient A during her second ketamine administration and a weakly positive response to antinuclear antibodies. In a third patient, Patient F, a 46-year-old man, elevated liver enzymes (alanine transaminase and γ-glutamyl transferase) were detected on the first day of his second exposure. In all patients, the ketamine infusion was promptly terminated and the liver enzymes slowly returned to reference values within 2 months. Our data suggest an increased risk for development of ketamine-induced liver injury when the infusion is prolonged and/or repeated within a short time frame. Regular measurements of liver function are therefore required during such treatments.
journal_name
Painjournal_title
Painauthors
Noppers IM,Niesters M,Aarts LPHJ,Bauer MCR,Drewes AM,Dahan A,Sarton EYdoi
10.1016/j.pain.2011.03.026subject
Has Abstractpub_date
2011-09-01 00:00:00pages
2173-2178issue
9eissn
0304-3959issn
1872-6623pii
00006396-201109000-00033journal_volume
152pub_type
杂志文章,随机对照试验相关文献
PAIN文献大全abstract:ABSTRACT:The purpose of our work was to determine the role of nonopioid peptides derived from opioid prohormones in sensory hypersensitivity characteristics of neuropathic pain and to propose a pharmacological approach to restore the balance of these endogenous opioid systems. Nonopioid peptides may have a pronocicepti...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000002045
更新日期:2021-02-01 00:00:00
abstract::Hip disorder patients typically present with extensive pain referral and hyperalgesia. To better understand underlying mechanisms, an experimental hip pain model was established in which pain referrals and hyperalgesia could be studied under standardized conditions. In 16 healthy subjects, pain was induced by hyperton...
journal_title:Pain
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pain.2014.01.008
更新日期:2014-04-01 00:00:00
abstract::Managing acute procedural pain effectively in preterm infants in the neonatal intensive care unit remains a significant problem. The objectives of this study were to evaluate the efficacy of breastfeeding for reducing pain and to determine if breastfeeding skills were altered after this treatment. Fifty-seven infants ...
journal_title:Pain
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pain.2011.07.022
更新日期:2011-11-01 00:00:00
abstract::When a peripheral nerve is severed, damaged sensory fibers emit a barrage of impulses that lasts for many seconds, or even several minutes ('injury discharge'). We have shown in rats that local anesthetic blockade of this discharge suppresses autotomy (a behavioral model of neuropathic pain). Correspondingly, mimickin...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/0304-3959(91)90166-U
更新日期:1991-04-01 00:00:00
abstract::Chronic dry eye disease (DE) is associated with an unstable tear film and symptoms of ocular discomfort. The characteristics of symptoms suggest a key role for central neural processing; however, little is known about central neuroplasticity and DE. We used a model for tear deficient DE and assessed effects on eye bli...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000000135
更新日期:2015-05-01 00:00:00
abstract::An abundance of animal research suggests that fear inhibits pain whereas anxiety increases it. Human studies on this topic are more scarce, and the existing evidence seems rather inconsistent. Therefore, we aimed to investigate the divergent effects of both negative emotional states-that is, pain-related fear and anxi...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2012.02.005
更新日期:2012-05-01 00:00:00
abstract::The somatosensory abnormalities in 20 men and 7 women (mean age 67 years, range 53-81) with central post-stroke pain (CPSP) have been analysed in detail with traditional neurological tests and quantitative methods. The cerebrovascular lesions were located in the lower brain-stem in 8 patients, involved the thalamus in...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/0304-3959(89)90128-0
更新日期:1989-05-01 00:00:00
abstract::The effect of different formalin concentrations on the nociceptive response in the formalin test was examined in mice. Subcutaneous formalin injection induces 2 distinct periods of high licking activity: an early phase lasting the first 5 min, and a late phase lasting 20-30 min after the injection. Formalin concentrat...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/0304-3959(90)91167-H
更新日期:1990-08-01 00:00:00
abstract::Pain cannot be directly measured in neonates. Therefore, scores based on indirect behavioural signals such as crying, or physiological signs such as blood pressure, are used to quantify neonatal pain both in clinical practice and in clinical studies. The aim of this study was to determine which of the physiological an...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000000485
更新日期:2016-08-01 00:00:00
abstract::Capture-recapture methods are increasingly used to determine the prevalence of numerous chronic conditions but have never been used in the context of chronic pain (CP). This study sought to provide up-to-date estimates of the prevalence of people experiencing CP ± neuropathic characteristics in France using the captur...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000001347
更新日期:2018-11-01 00:00:00
abstract::Migraine headache pathophysiology involves trigeminovascular system activation, calcitonin gene-related peptide (CGRP) release, and dysfunctional nociceptive transmission. Triptans are 5-HT1B/1D/(1F) receptor agonists that prejunctionally inhibit trigeminal CGRP release, but their vasoconstrictor properties limit thei...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000001801
更新日期:2020-05-01 00:00:00
abstract::Twenty patients with chronic low back pain received 12 lumbar sympathetic injections, in a series of 6 with bupivacaine and a series of 6 with saline. Changes in subjective pain intensity, EMG from paravertebral muscles, joint ranges of mobility, and daily activity levels were measured at multiple intervals throughout...
journal_title:Pain
pub_type: 临床试验,杂志文章
doi:10.1016/0304-3959(80)90085-8
更新日期:1980-02-01 00:00:00
abstract::Adolescents with chronic pain are at risk for impairment in their friendships. They miss out on leisure activities, have increased school absence, may have fewer friends, are at an increased risk for victimization, and may be perceived by peers as less likeable. To help determine the source of these problems, the Soci...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2011.09.001
更新日期:2011-12-01 00:00:00
abstract::Although systemic lidocaine has been shown to suppress postoperative pain in a clinical setting, the mechanisms of action of lidocaine have not been elucidated. The present study was therefore designed to determine the relative contribution of central and peripheral sites to the action of lidocaine on incision-induced...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2006.01.004
更新日期:2006-05-01 00:00:00
abstract::We evaluated the construct validity (including responsiveness), reliability, and feasibility of the Pain Squad multidimensional smartphone-based pain assessment application (app) in children and adolescents with cancer, using 2 descriptive studies with repeated measures. Participants (8-18 years) undergoing cancer tre...
journal_title:Pain
pub_type: 杂志文章
doi:10.1097/j.pain.0000000000000385
更新日期:2015-12-01 00:00:00
abstract::Electronic diary assessment methods offer the potential to accurately characterize pain and other daily experiences. However, the frequent assessment of experiences over time often results in missing data. It is important to identify systematic reasons for missing data because such a pattern may bias study results and...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2004.02.014
更新日期:2004-06-01 00:00:00
abstract::Two hundred and sixty-three ambulatory patients older than 21 years of age who were attending clinics at an oncology hospital in San Juan, Puerto Rico, were studied. They completed a questionnaire (BQ-PR) that measures 8 concerns about reporting pain and using analgesics, such as fears of addiction and tolerance and t...
journal_title:Pain
pub_type: 临床试验,杂志文章
doi:10.1016/0304-3959(94)90203-8
更新日期:1994-08-01 00:00:00
abstract::Cognitive strategies have received considerable interest in pain management, alongside the traditional approaches of physical intervention and behavior modification. However, the literature on these strategies is ridden with inconsistencies of terminology that present major difficulties in the conceptualization and ev...
journal_title:Pain
pub_type: 杂志文章,评审
doi:10.1016/0304-3959(86)90070-9
更新日期:1986-08-01 00:00:00
abstract::Morphine (M) and hydromorphone (HM) are commonly used opioid analgesics for cancer pain. Opioid rotation is often necessary in the event of toxicity and/or inadequate analgesia. Equianalgesic reference tables based on single dose comparisons are possibly inadequate for patients on chronic treatment and developing tole...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/s0304-3959(97)00018-3
更新日期:1997-08-01 00:00:00
abstract::A preliminary report of clinical study revealed that chronic discogenic low back pain could be treated by intradiscal methylene blue (MB) injection. We investigated the effect of intradiscal MB injection for the treatment of chronic discogenic low back pain in a randomized placebo-controlled trial. We recruited 136 pa...
journal_title:Pain
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pain.2010.01.021
更新日期:2010-04-01 00:00:00
abstract::A number of pharmacologic treatments examined in recent randomized clinical trials (RCTs) have failed to show statistically significant superiority to placebo in conditions in which their efficacy had previously been demonstrated. Assuming the validity of previous evidence of efficacy and the comparability of the pati...
journal_title:Pain
pub_type: 共识发展会议,杂志文章
doi:10.1016/j.pain.2012.03.003
更新日期:2012-06-01 00:00:00
abstract::Shoulder pain is common in primary care and has an unfavourable outcome in many patients. Information about predictors of outcome is scarce and inconsistent. The objective of this study was to develop clinical prediction rules for calculating the absolute risk of persistent shoulder symptoms for individual patients, 6...
journal_title:Pain
pub_type: 临床试验,杂志文章
doi:10.1016/j.pain.2005.11.004
更新日期:2006-02-01 00:00:00
abstract::Data from the World Health Organization's study of psychological problems in general health care were used to examine the course of persistent pain syndromes among primary care patients. Across 15 sites in 14 countries, 3197 randomly selected primary care patients completed baseline and 12-month follow-up assessments ...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/s0304-3959(00)00483-8
更新日期:2001-05-01 00:00:00
abstract::Patients with schizophrenia report reduced pain sensitivity in clinical studies, but experimental studies are required to establish pain sensitivity as a potential endophenotype. We conducted a systematic review of electronic databases from database inception until April 15, 2015, including experimental studies invest...
journal_title:Pain
pub_type: 杂志文章,meta分析
doi:10.1097/j.pain.0000000000000304
更新日期:2015-11-01 00:00:00
abstract::The present study evaluated the efficacy of a clinician-guided Internet-delivered cognitive behaviour therapy (iCBT) program, the Pain Course, to reduce disability, anxiety, and depression associated with chronic pain. Sixty-three adults with chronic pain were randomised to either a Treatment Group or waitlist Control...
journal_title:Pain
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pain.2013.03.005
更新日期:2013-06-01 00:00:00
abstract::The present paper presents the relationship between the total body-pain (TBP) score, defined as the total number of areas shaded on a pain drawing, and the pain from one area, the Shoulder-Neck (SN), among subjects in or out of full-time gainful work respectively. Furthermore, relationships between pain-score, self-ex...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/S0304-3959(99)00053-6
更新日期:1999-09-01 00:00:00
abstract::Previous studies indicate that descending modulation of nociception is progressively increased following persistent inflammation. The present study was designed to further examine the role of supraspinal neurons in descending modulation following persistent inflammation. Constant levels of paw withdrawal (PW) and tail...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/s0304-3959(02)00017-9
更新日期:2002-05-01 00:00:00
abstract::Low Back Pain Rating scale is an index scale which includes measurements of pain intensity, disability, and physical impairment. The scale was designed to monitor the outcome of clinical trials of low back pain treatment. It has been validated in 58 patients following first-time discectomy. The scale rating can be rap...
journal_title:Pain
pub_type: 临床试验,杂志文章
doi:10.1016/0304-3959(94)90007-8
更新日期:1994-06-01 00:00:00
abstract::Intense stress and fear have long been known to give rise to a suppression of pain termed "stress-induced analgesia", mediated by brainstem pain-modulating circuitry, including pain-inhibiting neurons of the rostral ventromedial medulla. However, stress does not invariably suppress pain, and indeed, may exacerbate it....
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2009.01.011
更新日期:2009-04-01 00:00:00
abstract::Biopsychosocial models of chronic pain that recognize psychological and environmental factors as important aspects of adjustment to pain have been proposed for understanding chronic pain and related suffering in persons with multiple sclerosis (MS), but such models have not been empirically tested. The objective of th...
journal_title:Pain
pub_type: 杂志文章
doi:10.1016/j.pain.2006.07.017
更新日期:2007-01-01 00:00:00