Health locus of control, gender differences and adjustment to persistent pain.

abstract：:Anxiety has been described as an important comorbidity in patients suffering from chronic pain. However, in animals the connection between persistent pain and anxiety has hardly been investigated. Therefore, in the current study it was assessed whether chronic pain also causes anxiety-like behaviour in animals and if ...

journal_title：Pain

authors： Roeska K,Doods H,Arndt K,Treede RD,Ceci A

更新日期：2008-10-15 00:00:00

abstract：:Mechanisms of hypnotic analgesia were investigated by examining changes in the R-III, a nociceptive spinal reflex, during hypnotic reduction of pain sensation and unpleasantness. The R-III was measured in 15 healthy volunteers who gave VAS-sensory and VAS-affective ratings of an electrical stimulus during conditions o...

journal_title：Pain

authors： Kiernan BD,Dane JR,Phillips LH,Price DD

更新日期：1995-01-01 00:00:00

abstract：:Abnormal endogenous pain modulation was suggested as a potential mechanism for chronic pain, ie, increased pain facilitation and/or impaired pain inhibition underlying symptoms manifestation. Endogenous pain modulation function can be tested using psychophysical methods such as temporal summation of pain (TSP) and con...

journal_title：Pain

authors： Moana-Filho EJ,Herrero Babiloni A,Theis-Mahon NR

更新日期：2018-08-01 00:00:00

abstract：:The local anesthetic lidocaine was injected into the dentate gyrus (DG) of alert, unrestrained rats 10 min prior to investigation within the formalin test. Regional anesthesia of the DG resulted in a reduction of pain scores when administered contralateral to the site of subcutaneous formalin injection. The analgesic ...

journal_title：Pain

authors： McKenna JE,Melzack R

更新日期：1992-04-01 00:00:00

abstract：:Several studies have implicated a potential role for histamine H(3) receptors in pain processing, although the data are somewhat conflicting. In the present study we investigated the effects of the novel potent and highly selective H(3) receptor antagonists GSK189254 (6-[(3-cyclobutyl-2,3,4,5-tetrahydro-1H-3-benzazepi...

journal_title：Pain

authors： Medhurst SJ,Collins SD,Billinton A,Bingham S,Dalziel RG,Brass A,Roberts JC,Medhurst AD,Chessell IP

更新日期：2008-08-15 00:00:00

abstract：:There is evidence that serotonin may be implicated in the pathophysiology of myofascial pain (MFP). Because of this, we used oral sumatriptan (Imitrex, Glaxo), a peripherally acting agonist of 5-HT1D receptors, in a double-blind, randomized, placebo-controlled double crossover pilot study of 7 patients with episodic M...

journal_title：Pain

authors： Dao TTT,Lund JP,Rémillard G,Lavigne GJ

更新日期：1995-08-01 00:00:00

abstract：:Recent meta-analyses have shown mindfulness-based interventions (MBIs) to be effective for chronic pain, but no pooled estimates of the effect of MBIs on acute pain are available. This meta-analysis was conducted to fill that gap. A literature search was conducted in 4 databases. Articles were eligible if they reporte...

journal_title：Pain

authors： Shires A,Sharpe L,Davies JN,Newton-John TRO

更新日期：2020-08-01 00:00:00

abstract：:The perception of pain is highly variable. It depends on bottom-up-mediated factors like stimulus intensity and top-down-mediated factors like expectations. In the brain, pain is associated with a complex pattern of neuronal responses including evoked potentials and induced responses at alpha and gamma frequencies. Al...

journal_title：Pain

authors： Tiemann L,May ES,Postorino M,Schulz E,Nickel MM,Bingel U,Ploner M

更新日期：2015-02-01 00:00:00

abstract：:Attenuation of neuropathic manifestations in experimental animals, by lidocaine injection in the rostral ventro-medial medulla (RVM), has been traditionally attributed to selective block of a descending pain facilitatory system. However, the presence of descending fibers carrying this effect and the selective action o...

journal_title：Pain

authors： Saadé NE,Al Amin H,Tchachaghian S,Jabbur SJ,Atweh SF

更新日期：2010-04-01 00:00:00

abstract：:We compared patient-controlled analgesia (PCA) and continuous infusion (CI) morphine delivery in a randomized controlled trial in adolescents during oropharyngeal mucositis pain after bone marrow transplantation. Results from 20 patients who completed 7 or more days on study (10 PCA, 10 CI) were evaluated. The group m...

journal_title：Pain

authors： Mackie AM,Coda BC,Hill HF

更新日期：1991-09-01 00:00:00

abstract：:Although known primarily for its role in neuronal development, brain-derived neurotrophic factor (BDNF) has also recently been implicated in processes mediated by the adult nervous system, such as spinal nociception. Peripheral inflammation increases expression of BDNF preferentially in dorsal root ganglion cells that...

journal_title：Pain

authors： Groth R,Aanonsen L

更新日期：2002-11-01 00:00:00

abstract：:The presence of a trigger point is essential to the myofascial pain syndrome. This study centres on identifying clearer criteria for the presence of trigger points in the quadratus lumborum and gluteus medius muscle by investigating the occurrence and inter-rater reliability of trigger point symptoms. Using the sympto...

journal_title：Pain

authors： Hua NK,Van der Does E

更新日期：1994-09-01 00:00:00

abstract：:Treatment of neuropathic pain is a major clinical challenge that has been met with minimal success. After peripheral nerve injury, a decrease in the expression of the K-Cl cotransporter KCC2, a major neuronal Cl(-) extruder, leads to pathologic alterations in GABA(A) and glycine receptor function in the spinal cord. T...

journal_title：Pain

authors： Asiedu M,Ossipov MH,Kaila K,Price TJ

更新日期：2010-02-01 00:00:00

abstract：:The habituation to sensory stimuli of different modalities is reduced in migraine patients. However, the habituation to pain has never been evaluated. Our aim was to assess the nociceptive pathway function and the habituation to experimental pain in patients with migraine. Scalp potentials were evoked by CO(2) laser s...

journal_title：Pain

authors： Valeriani M,de Tommaso M,Restuccia D,Le Pera D,Guido M,Iannetti GD,Libro G,Truini A,Di Trapani G,Puca F,Tonali P,Cruccu G

更新日期：2003-09-01 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：:To investigate the pathways of noxious information in the spinal cord in humans, we recorded cortical potentials following the stimulation of A-delta fibers using a YAG laser applied to two cutaneous points on the back at the C7 and Th10 level, 4cm to the right of the vertebral spinous process. A multiple source analy...

journal_title：Pain

authors： Tsuji T,Inui K,Kojima S,Kakigi R

更新日期：2006-08-01 00:00:00

abstract：:The proinflammatory cytokine interferon-gamma (IFN-gamma), which can be present in elevated levels in the central nervous system during pathological conditions, may be involved in the generation of persistent pain states by inducing neuronal hyperexcitability. The aim of the present study was to examine whether loss o...

journal_title：Pain

authors： Vikman KS,Duggan AW,Siddall PJ

更新日期：2007-12-15 00:00:00

abstract：:Multiple sclerosis (MS) is a neurodegenerative autoimmune disease with many known structural and functional changes in the central nervous system. A well-recognized, but poorly understood, complication of MS is chronic pain. Little is known regarding the influence of sex on the development and maintenance of MS-relate...

journal_title：Pain

authors： Catuneanu A,Paylor JW,Winship I,Colbourne F,Kerr BJ

更新日期：2019-05-01 00:00:00

abstract：:Age and sex differences were investigated in children's self-report of venipuncture pain. Equal numbers of boys and girls aged 3-15 years (n = 110) made separate ratings of the intensity and unpleasantness of their needle pain, using a paired Visual Analogue Scale (VAS) technique. The parents of these children used th...

journal_title：Pain

authors： Goodenough B,Thomas W,Champion GD,Perrott D,Taplin JE,von Baeyer CL,Ziegler JB

更新日期：1999-03-01 00:00:00

abstract：:Iatrogenic Cushing's syndrome has been reported after the use of nasal, aerosol, oral, and intramuscular steroid preparations. Presented is a case of Cushing's syndrome due to an epidural injection of methylprednisolone. A 24-year-old man had left arm pain after an occupational injury. Electromyography revealed C7 rad...

journal_title：Pain

authors： Tuel SM,Meythaler JM,Cross LL

更新日期：1990-01-01 00:00:00

abstract：:We studied the prevalence of chronic pain and long term sensory changes after cosmetic augmentation mammoplasty and the effects of a single i.v. preoperative dose of methylprednisolone 125 mg (n=74), parecoxib 40 mg (n=71), or placebo (n=74). A questionnaire was mailed 6 weeks and 1 year after surgery. Response rate a...

journal_title：Pain

authors： Romundstad L,Breivik H,Roald H,Skolleborg K,Romundstad PR,Stubhaug A

更新日期：2006-09-01 00:00:00

abstract：:Gabapentin is an effective option for the treatment of neuropathic pain syndromes because of its efficacy and favorable side-effect profile. A case is presented of a 58 year old man who developed a painful polyneuropathy while being treated with gabapentin. ...

journal_title：Pain

authors： Gould HJ

更新日期：1998-02-01 00:00:00

abstract：:Excessive pain during medical procedures performed in unanesthetized patients is frequently reported, but can be reduced with virtual reality (VR) distraction. Increasing the person's illusion of going into the virtual world may increase how effectively VR distracts pain. Healthy volunteers aged 18-20 years participat...

journal_title：Pain

authors： Hoffman HG,Sharar SR,Coda B,Everett JJ,Ciol M,Richards T,Patterson DR

更新日期：2004-09-01 00:00:00

abstract：:Blockade of the noradrenergic input to the nucleus raphe magnus (NRM) by the injection of alpha-adrenergic antagonists produces hypoalgesia. Previous studies show that this hypoalgesia is blocked by the intrathecal injection of either phentolamine or methysergide. The present study demonstrates that depletion of spina...

journal_title：Pain

authors： Sagen J,Winker MA,Proudfit HK

更新日期：1983-07-01 00:00:00

abstract：:In the skin surrounding a site of injury, hyperalgesia develops to mechanical stimuli. Two types of secondary hyperalgesia (to light touch and punctate stimuli) have recently been differentiated, based on different durations and sizes of the area involved. We studied secondary hyperalgesia in a subject who had a loss ...

journal_title：Pain

authors： Treede RD,Cole JD

更新日期：1993-05-01 00:00:00

abstract：:Topically applied norepinephrine, dopamine, serotonin, GABA and glycine, and systemically administered clonidine, L-DOPA (plus carbidopa) and 5-hydroxytryptophan completely suppressed the cutaneous hyper-irritability produced in the trigeminal sensory distribution by picrotoxin overlying the caudal medulla. Cholinergi...

journal_title：Pain

authors： Sakai Y,Nishijima Y,Mikuni N,Iwata N

更新日期：1981-08-01 00:00:00

abstract：:Complex regional pain syndrome (CRPS) is a painful condition affecting one or more extremities of the body, marked by a wide variety of symptoms and signs that are often difficult to manage because the pathophysiology is incompletely understood. Thus, diverse treatments might be ineffective. A recent report revealed t...

journal_title：Pain

authors： Kohr D,Singh P,Tschernatsch M,Kaps M,Pouokam E,Diener M,Kummer W,Birklein F,Vincent A,Goebel A,Wallukat G,Blaes F

更新日期：2011-12-01 00:00:00

abstract：:In recent years, oxytocin has been implicated in a wide diversity of functions. The role of oxytocin in analgesia and pain modulation represents an important new function of an endogenous system controlling sensorial information. The paraventricular (PV) nucleus of the hypothalamus is one of the most important sources...

journal_title：Pain

authors： Miranda-Cardenas Y,Rojas-Piloni G,Martínez-Lorenzana G,Rodríguez-Jiménez J,López-Hidalgo M,Freund-Mercier MJ,Condés-Lara M

更新日期：2006-05-01 00:00:00

abstract：:Laser-evoked potentials (LEPs) are acknowledged as the most reliable laboratory tool for assessing thermal and pain pathways. Electrical stimulation with a newly developed planar concentric electrode, delivering stimuli limited to the superficial skin layers, has been suggested to provide selective activation of Aδ fi...

journal_title：Pain

authors： Perchet C,Frot M,Charmarty A,Flores C,Mazza S,Magnin M,Garcia-Larrea L

更新日期：2012-06-01 00:00:00

abstract：:Epidural and intrathecal techniques are well established techniques in cancer pain. However, several questions remain unresolved. The several problems of long-term spinal opioid treatment in advance cancer patients were reviewed. Indications for the use of spinal opioids include patients treated by systemic opioids wi...

journal_title：Pain

authors： Mercadante S

更新日期：1999-01-01 00:00:00