Substance dependence and chronic pain: profile of 50 patients treated in an alcohol and drug dependence unit.

abstract：:The present study sought to discover whether information clarifying how the analgesic/sedative drug nitrous oxide (N2O) works would result in increased analgesic responses to painful stimuli when various concentrations of N2O were administered. Subjects were provided with high and low levels of information regarding t...

journal_title：Pain

authors： Dworkin SF,Chen ACN,Schubert MM,Clark DW

更新日期：1984-08-01 00:00:00

abstract：:In response to an earlier published paper by Fordyce, some assumptions underlying the behavior management paradigm of chronic pain are critically discussed. While operant treatment has proved successful, the conclusion that operant factors play an important role in the development and maintenance of chronic benign pai...

journal_title：Pain

authors： Schmidt AJM

更新日期：1987-09-01 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

authors： Martenson ME,Cetas JS,Heinricher MM

更新日期：2009-04-01 00:00:00

abstract：:The ability to sense and respond to thermal stimuli at varied environmental temperatures is essential for survival in seasonal areas. In this study, we show that mice respond similarly to ramping changes in temperature from a wide range of baseline temperatures. Further investigation suggests that this ability to adap...

journal_title：Pain

authors： Brenner DS,Golden JP,Vogt SK,Dhaka A,Story GM,Gereau RW IV

更新日期：2014-10-01 00:00:00

abstract：:Twenty-six patients with severe pain associated with cancer were entered into a study where they were required to take morphine mixture for 7 days. Prior to this, their morphine dose had been optimised to provide the most favourable balance between pain relief and side effects. After 6 days of taking their optimised m...

journal_title：Pain

authors： Gourlay GK,Plummer JL,Cherry DA

更新日期：1995-06-01 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

authors： Meulders A,Vansteenwegen D,Vlaeyen JWS

更新日期：2012-05-01 00:00:00

abstract：:Coping with the demands of pain diminishes self-regulatory capacity and causes self-regulatory fatigue, which then leads to deteriorated executive task performance. It has been suggested that optimism can counteract the depletion of self-regulatory capacity. This study employed a 2 (optimism/no optimism)×2 (pain/no pa...

journal_title：Pain

authors： Boselie JJLM,Vancleef LMG,Smeets T,Peters ML

更新日期：2014-02-01 00:00:00

abstract：:The initial stages in the development of an Arabic pain inventory are described. 279 Kuwaiti adults were asked to nominate as many words as they could think of to describe pain. A dictionary translation of the McGill Pain Questionnaire (MPQ) was prepared, and subjects judged which of these represent acceptable pain de...

journal_title：Pain

authors： Harrison A

更新日期：1988-02-01 00:00:00

abstract：:There are few prospective studies assessing risk factors for onset of temporomandibular (TMD) pain disorders in any age group. The aim of this prospective cohort study was to identify risk factors for onset of clinically significant TMD pain (i.e., pain meeting research diagnostic criteria for myofascial pain and/or a...

journal_title：Pain

authors： LeResche L,Mancl LA,Drangsholt MT,Huang G,Von Korff M

更新日期：2007-06-01 00:00:00

abstract：:The capsaicin receptor in nociceptive neurons is a target for the sensitizing actions of algogenic inflammatory mediators. Capsaicin and potential endogenous ligands are thought not to gate this heat-activated ion channel but to sensitize it so profoundly that even room temperature can open it. We investigated the tem...

journal_title：Pain

authors： Kichko TI,Reeh PW

更新日期：2004-07-01 00:00:00

abstract：:Nociception was studied in male mice, mostly of the C57BL/6 strain, during continuous or prolonged restriction of caloric intake (60% of ad-libitum) from midlife to senescence (up to 105 weeks). Restricted mice showed fewer licking or biting responses 20-60 min after hind paw injection of 5% formalin at 46 and 70 week...

journal_title：Pain

authors： Hargraves WA,Hentall ID

更新日期：2005-04-01 00:00:00

abstract：:This study reports a 9-18 month follow-up of a randomised controlled trial of pain management programmes for chronic, non-malignant pain. Twenty-two inpatients, 18 outpatients and 12 control subjects completed the follow-up assessments. Significant treatment effects were demonstrated by the inpatient group on pain rat...

journal_title：Pain

authors： Peters J,G Large R,Elkind G

更新日期：1992-07-01 00:00:00

abstract：:We have previously reported a novel method for producing chronic nociceptive behavior in rats following compression of the trigeminal ganglion. In the present study, we have further studied the role of demyelination in the development of prolonged nociceptive behavior in the trigeminal territory. For this purpose, lys...

journal_title：Pain

authors： Ahn DK,Lee SY,Han SR,Ju JS,Yang GY,Lee MK,Youn DH,Bae YC

更新日期：2009-11-01 00:00:00

abstract：:The antinociception effect of clomipramine and the combination of clomipramine and morphine was evaluated using the constant temperature hot plate test, the increasing temperature hot plate test and the formalin test in mice. Both a single dose of clomipramine (10 mg/kg) given intraperitoneally (i.p.) and chronic clom...

journal_title：Pain

authors： Rosland JH,Hunskaar S,Hole K

更新日期：1988-06-01 00:00:00

abstract：:Dysmenorrhea is the most prevalent gynecological disorder in women of child-bearing age. Dysmenorrhea is associated with central sensitization and functional and structural changes in the brain. Our recent brain morphometry study disclosed that dysmenorrhea is associated with trait-related abnormal gray matter (GM) ch...

journal_title：Pain

authors： Tu CH,Niddam DM,Yeh TC,Lirng JF,Cheng CM,Chou CC,Chao HT,Hsieh JC

更新日期：2013-09-01 00:00:00

abstract：:The investigation of neurotransmitter systems in placebo and nocebo effects has improved our understanding of these phenomena. Yet, most studies involve healthy participants. Because the pain modulatory system may differ in healthy participants and patients with chronic pain, it is important to investigate the evidenc...

journal_title：Pain

authors： Skyt I,Lunde SJ,Baastrup C,Svensson P,Jensen TS,Vase L

更新日期：2020-01-01 00:00:00

abstract：:Although several studies have shown that spouses of chronic pain patients may experience clinically significant depressive symptoms few studies have comprehensively examined the role of both patient and spouse-related factors in the development and maintenance of this emotional distress. Twenty-nine married male chron...

journal_title：Pain

authors： Schwartz L,Slater MA,Birchler GR,Atkinson HJ

更新日期：1991-01-01 00:00:00

abstract：:The ability of a painful stimulus to suppress pain in another, remote area (DNIC) has been intensely studied. However, the effect of the distance between the two painful stimuli and the attentional factors during the measurement of pain perception received minimal treatment. We evaluated the effect of these factors on...

journal_title：Pain

authors： Defrin R,Tsedek I,Lugasi I,Moriles I,Urca G

更新日期：2010-11-01 00:00:00

abstract：:A cold pressor task (CPT) was used with 203 college students (112 women and 91 men) in a study of sex differences in pain response. Physiological measures were taken before and after pain induction, and sex-differentiating personality traits were assessed with the Personal Attributes Questionnaire (PAQ). The Pain Cata...

journal_title：Pain

authors： Dixon KE,Thorn BE,Ward LC

更新日期：2004-11-01 00:00:00

abstract：:Persistent Idiopathic Facial Pain (PIFP) is a poorly understood chronic pain syndrome of the face, formerly known as atypical facial pain. It is characterized by a constant painful sensation without neurological abnormalities and without clinically objectifiable cause. Similarities to neuropathic pain conditions have ...

journal_title：Pain

authors： Ziegeler C,Schulte LH,May A

更新日期：2020-10-26 00:00:00

abstract：:Return of sensory nerve function in rat molars following cut or crush injury to the inferior alveolar nerve (IAN) was measured by observing the jaw opening reflex (JOR) response of the digastric muscle to electrical stimulation of individual molars or the gingiva. The IAN was injured from a lateral approach to the man...

journal_title：Pain

authors： Berger RL,Byers MR,Calkins DF

更新日期：1983-04-01 00:00:00

abstract：:Tactile, proprioceptive, and nociceptive information, including also chemosensory functions are expressed in the trigeminal nerve sensory response. To study differences in the processing of different stimulus qualities, we performed a study based on functional magnetic resonance imaging. The first trigeminal branch (o...

journal_title：Pain

authors： Iannilli E,Del Gratta C,Gerber JC,Romani GL,Hummel T

更新日期：2008-10-15 00:00:00

abstract：:Calcitonin gene-related peptide (CGRP) is a 37-amino acid peptide found primarily in the C and Aδ sensory fibers arising from the dorsal root and trigeminal ganglia, as well as the central nervous system. Calcitonin gene-related peptide was found to play important roles in cardiovascular, digestive, and sensory functi...

journal_title：Pain

authors： Iyengar S,Ossipov MH,Johnson KW

更新日期：2017-04-01 00:00:00

abstract：:Approximately 70-80% of women meeting criteria for borderline personality disorder (BPD) report attenuated pain perception or analgesia during non-suicidal, intentional self-mutilation. The aim of this study was to use laser-evoked potentials (LEPs) and psychophysical methods to differentiate the factors that may unde...

journal_title：Pain

authors： Schmahl C,Greffrath W,Baumgärtner U,Schlereth T,Magerl W,Philipsen A,Lieb K,Bohus M,Treede RD

更新日期：2004-07-01 00:00:00

abstract：:We know very little about the change in pain in the first 2 months after surgery. To address this gap, we studied 530 women scheduled for elective cesarean delivery who completed daily pain diaries for 2 months after surgery through text messaging. Over 82% of subjects missed fewer than 10 diary entries and were inclu...

journal_title：Pain

authors： Booth JL,Sharpe EE,Houle TT,Harris L,Curry RS,Aschenbrenner CA,Eisenach JC

更新日期：2018-10-01 00:00:00

abstract：:Human experimental pain models are widely used to study drug effects under controlled conditions, but they require further optimization to better reflect clinical pain conditions. To this end, we measured experimentally induced pain in 110 (46 men) healthy volunteers. The quantitative sensory testing (QST) battery (Ge...

journal_title：Pain

authors： Lötsch J,Dimova V,Hermens H,Zimmermann M,Geisslinger G,Oertel BG,Ultsch A

更新日期：2015-03-01 00:00:00

abstract：:Physicians are frequently called upon to evaluate patients with chronic pain to (1) establish the etiology, (2) determine the extent of impairment and disability, and (3) prescribe treatment. In many cases, there is little agreement as to what evaluation procedures should be used or how to weight and integrate these f...

journal_title：Pain

authors： Rudy TE,Turk DC,Brena SF

更新日期：1988-07-01 00:00:00

abstract：:Based on concepts that endogenous opioids participate in neural transmission of pain, the present study in central poststroke pain (CPSP) patients investigated changes in opioid receptor (OR) binding in neural structures centrally involved in the processing of pain. Five patients with central pain after lesions in the...

journal_title：Pain

authors： Willoch F,Schindler F,Wester HJ,Empl M,Straube A,Schwaiger M,Conrad B,Tölle TR

更新日期：2004-04-01 00:00:00

abstract：:The purpose of this study was to describe and quantify changes in the movement and EMG patterns caused by tonic noxious pressure on the periosteum of the zygoma during electrically induced rhythmic jaw movements in the decerebrate rabbit. Eight New Zealand rabbits were anesthetized with urethane. EMG electrodes were p...

journal_title：Pain

authors： Schwartz G,Lund JP

更新日期：1995-11-01 00:00:00

abstract：:The objective of this study was to examine which factors during pregnancy and postpartum predict pelvic girdle pain (PGP) at 12 weeks postpartum among working women. A total of 548 Dutch pregnant employees were recruited in 15 companies, mainly health care, child care, and supermarkets. The definition of PGP was any p...

journal_title：Pain

authors： Stomp-van den Berg SGM,Hendriksen IJM,Bruinvels DJ,Twisk JWR,van Mechelen W,van Poppel MNM

更新日期：2012-12-01 00:00:00