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Sample records for chronic pain patients

  1. Assessment of patients with chronic pain.

    Science.gov (United States)

    Dansie, E J; Turk, D C

    2013-07-01

    Chronic pain is a public health concern affecting 20-30% of the population of Western countries. Although there have been many scientific advances in the understanding of the neurophysiology of pain, precisely assessing and diagnosing a patient's chronic pain problem is not straightforward or well-defined. How chronic pain is conceptualized influences how pain is evaluated and the factors considered when making a chronic pain diagnosis. There is no one-to-one relationship between the amount or type of organic pathology and pain intensity, but instead, the chronic pain experience is shaped by a myriad of biomedical, psychosocial (e.g. patients' beliefs, expectations, and mood), and behavioural factors (e.g. context, responses by significant others). Assessing each of these three domains through a comprehensive evaluation of the person with chronic pain is essential for treatment decisions and to facilitate optimal outcomes. This evaluation should include a thorough patient history and medical evaluation and a brief screening interview where the patient's behaviour can be observed. Further assessment to address questions identified during the initial evaluation will guide decisions as to what additional assessments, if any, may be appropriate. Standardized self-reported instruments to evaluate the patient's pain intensity, functional abilities, beliefs and expectations, and emotional distress are available, and can be administered by the physician, or a referral for in depth evaluation can be made to assist in treatment planning.

  2. Muscle strength in patients with chronic pain

    NARCIS (Netherlands)

    van Wilgen, C.P.; Akkerman, L.; Wieringa, J.; Dijkstra, P.U.

    2003-01-01

    Objective: To analyse the influence of chronic pain on muscle strength. Design: Muscle strength of patients with unilateral nonspecific chronic pain, in an upper or lower limb, were measured according to a standardized protocol using a hand-held dynamometer. Before and after muscle strength measurem

  3. [Post-operative pain therapy of a chronic pain patient].

    Science.gov (United States)

    Pawlik, Michael T; Ittner, Karl Peter

    2006-11-01

    Post-operative pain therapy of chronic pain patients poses a challenge. Here we report the perioperative management of a 39-year-old male under chronic therapy with oxycodon, gabapentin and tolperison. Particular the pharmacointeractions regarding premedication and postoperative dose finding of opioids with intravenous PCIA are discussed.

  4. Myofascial Pain Syndrome in Chronic Back Pain Patients

    Science.gov (United States)

    Nizar, Abd Jalil

    2011-01-01

    Background Myofascial pain syndrome (MPS) is a regional musculoskeletal pain disorder that is caused by myofascial trigger points. The objective of this study was to determine the prevalence of MPS among chronic back pain patients, as well as to identify risk factors and the outcome of this disorder. Methods This was a prospective observational study involving 126 patients who attended the Pain Management Unit for chronic back pain between 1st January 2009 and 31st December 2009. Data examined included demographic features of patients, duration of back pain, muscle(s) involved, primary diagnosis, treatment modality and response to treatment. Results The prevalence of MPS among chronic back pain patients was 63.5% (n = 80). Secondary MPS was more common than primary MPS, making up 81.3% of the total MPS. There was an association between female gender and risk of developing MPS (χ2 = 5.38, P = 0.02, O.R. = 2.4). Occupation, body mass index and duration of back pain were not significantly associated with MPS occurrence. Repeated measures analysis showed significant changes (P pain patients was significantly high, with female gender being a significant risk factor. With proper diagnosis and expert management, MPS has a favourable outcome. PMID:21716607

  5. Acupuncture for patients with chronic neck pain.

    Science.gov (United States)

    Witt, Claudia M; Jena, Susanne; Brinkhaus, Benno; Liecker, Bodo; Wegscheider, Karl; Willich, Stefan N

    2006-11-01

    Acupuncture is widely used by patients with neck pain, but there is a lack of information about its effectiveness in routine medical care. The aim was to investigate the effectiveness of acupuncture in addition to routine care in patients with chronic neck pain compared to treatment with routine care alone. We performed a randomized controlled multicentre trial plus non-randomized cohort in general practices in Germany. 14,161 patients with chronic neck pain (duration >6 months). Patients were randomly allocated to an acupuncture group or a control group receiving no acupuncture. Patients in the acupuncture group received up to 15 acupuncture sessions over three months. Patients who did not consent to randomization received acupuncture treatment. All subjects were allowed to receive usual medical care in addition to study treatment. Neck pain and disability (NPAD Scale by Wheeler) after three months. Of 14,161 patients (mean age 50.9+/-13.1 years, 68% female) 1880 were randomized to acupuncture and 1886 to control, and 10,395 included into the non-randomized acupuncture group. At three months, neck pain and disability improved by 16.2 (SE: 0.4) to 38.3 (SE: 0.4); and by 3.9 (SE: 0.4) to 50.5 (SE: 0.4), difference 12.3 (pacupuncture and control group, respectively. Treatment success was essentially maintained through six months. Non-randomized patients had more severe symptoms at baseline and showed higher neck pain and disability improvement compared to randomized patients. Treatment with acupuncture added to routine care in patients with chronic neck pain was associated with improvements in neck pain and disability compared to treatment with routine care alone.

  6. Chronic Pelvic Pain

    Science.gov (United States)

    ... Education & Events Advocacy For Patients About ACOG Chronic Pelvic Pain Home For Patients Search FAQs Chronic Pelvic Pain ... Pelvic Pain FAQ099, August 2011 PDF Format Chronic Pelvic Pain Gynecologic Problems What is chronic pelvic pain? What ...

  7. Assessing and Managing Sleep Disturbance in Patients with Chronic Pain.

    Science.gov (United States)

    Cheatle, Martin D; Foster, Simmie; Pinkett, Aaron; Lesneski, Matthew; Qu, David; Dhingra, Lara

    2016-06-01

    Chronic pain is associated with symptoms that may impair a patient's quality of life, including emotional distress, fatigue, and sleep disturbance. There is a high prevalence of concomitant pain and sleep disturbance. Studies support the hypothesis that sleep and pain have a bidirectional and reciprocal relationship. Clinicians who manage patients with chronic pain often focus on interventions that relieve pain, and assessing and treating sleep disturbance are secondary or not addressed. This article reviews the literature on pain and co-occurring sleep disturbance, describes the assessment of sleep disturbance, and outlines nonpharmacologic and pharmacologic treatment strategies to improve sleep in patients with chronic pain.

  8. Cognitive function in patients with chronic pain treated with opioids

    DEFF Research Database (Denmark)

    Kurita, G P; de Mattos Pimenta, C A; Braga, P E;

    2012-01-01

    The paucity of studies regarding cognitive function in patients with chronic pain, and growing evidence regarding the cognitive effects of pain and opioids on cognitive function prompted us to assess cognition via neuropsychological measurement in patients with chronic non-cancer pain treated...... with opioids....

  9. Neuropsychological assessment of chronic non-malignant pain patients treated in a multidisciplinary pain centre

    DEFF Research Database (Denmark)

    Sjøgren, Per; Christrup, Lona Louring; Petersen, Morten Aa

    2005-01-01

    The aim of the study was to investigate the influence of pain, sedation, pain medications and socio-demographics on cognitive functioning in chronic non-malignant pain patients. Chronic non-malignant pain patients (N=91) treated in a multidisciplinary pain centre were compared with age and sex ma...

  10. Neurodegenerative Properties of Chronic Pain: Cognitive Decline in Patients with Chronic Pancreatitis

    NARCIS (Netherlands)

    Jongsma, M.L.A.; Postma, S.A.E.; Souren, P.M.; Arns, M.W.; Gordon, E.; Vissers, K.C.P.; Wilder-Smith, O.H.G.; Rijn, C.M. van; Goor, H. van

    2011-01-01

    Chronic pain has been associated with impaired cognitive function. We examined cognitive performance in patients with severe chronic pancreatitis pain. We explored the following factors for their contribution to observed cognitive deficits: pain duration, comorbidity (depression, sleep disturbance),

  11. Addiction to opioids in chronic pain patients: a literature review

    DEFF Research Database (Denmark)

    Højsted, Jette; Sjøgren, Per

    2007-01-01

    , incidence and prevalence of addiction in opioid treated pain patients, screening tools for assessing opioid addiction in chronic pain patients and recommendations regarding addiction problems in national and international guidelines for opioid treatment in cancer patients and chronic non-malignant pain...... treatment as addiction may result in poor pain control. Several screening tools were identified, but only a few were thoroughly validated with respect to validity and reliability. Most of the identified guidelines mention addiction as a potential problem. The guidelines in cancer pain management...... long-term opioid treatment, and specialised treatment facilities for pain management or addiction medicine should be consulted in these cases....

  12. Electronic diary assessment of pain-related fear, attention to pain, and pain intensity in chronic low back pain patients.

    NARCIS (Netherlands)

    Roelofs, J.; Peters, M.L.; Patijn, J.; Schouten, E.G.; Vlaeyen, J.W.

    2004-01-01

    The present study investigated the relationships between pain-related fear, attention to pain, and pain intensity in daily life in patients with chronic low back pain. An experience sampling methodology was used in which electronic diary data were collected by means of palmtop computers from 40 chro

  13. Respiratory weakness in patients with chronic neck pain.

    Science.gov (United States)

    Dimitriadis, Zacharias; Kapreli, Eleni; Strimpakos, Nikolaos; Oldham, Jacqueline

    2013-06-01

    Respiratory muscle strength is one parameter that is currently proposed to be affected in patients with chronic neck pain. This study was aimed at examining whether patients with chronic neck pain have reduced respiratory strength and with which neck pain problems their respiratory strength is associated. In this controlled cross-sectional study, 45 patients with chronic neck pain and 45 healthy well-matched controls were recruited. Respiratory muscle strength was assessed through maximal mouth pressures. The subjects were additionally assessed for their pain intensity and disability, neck muscle strength, endurance of deep neck flexors, neck range of movement, forward head posture and psychological states. Paired t-tests showed that patients with chronic neck pain have reduced Maximal Inspiratory (MIP) (r = 0.35) and Maximal Expiratory Pressures (MEP) (r = 0.39) (P Neck muscle strength (r > 0.5), kinesiophobia (r neck pain and disability (r Neck muscle strength was the only predictor that remained as significant into the prediction models of MIP and MEP. It can be concluded that patients with chronic neck pain present weakness of their respiratory muscles. This weakness seems to be a result of the impaired global and local muscle system of neck pain patients, and psychological states also appear to have an additional contribution. Clinicians are advised to consider the respiratory system of patients with chronic neck pain during their usual assessment and appropriately address their treatment.

  14. Chronic Pain

    Science.gov (United States)

    ... pain. Psychotherapy, relaxation and medication therapies, biofeedback, and behavior modification may also be employed to treat chronic pain. × ... pain. Psychotherapy, relaxation and medication therapies, biofeedback, and behavior modification may also be employed to treat chronic pain. ...

  15. Disability and borderline personality disorder in chronic pain patients

    OpenAIRE

    2010-01-01

    BACKGROUND AND OBJECTIVE: Few studies have examined the relationship between disability and borderline personality symptomatology, and, among those that have, findings have been inconsistent. In the present study, the relationship between medical disability and borderline personality symptomatology was examined in a sample of chronic pain patients.METHODS: In a consecutive insured sample of male and female chronic pain patients (n=117), who were being initially evaluated by an outpatient pain...

  16. Addiction to opioids in chronic pain patients: a literature review

    DEFF Research Database (Denmark)

    Højsted, Jette; Sjøgren, Per

    2007-01-01

    Opioids have proven very useful for treatment of acute pain and cancer pain, and in the developed countries opioids are increasingly used for treatment of chronic non-malignant pain patients as well. This literature review aims at giving an overview of definitions, mechanisms, diagnostic criteria...... patients. The review indicates that the prevalence of addiction varied from 0% up to 50% in chronic non-malignant pain patients, and from 0% to 7.7% in cancer patients depending of the subpopulation studied and the criteria used. The risk of addiction has to be considered when initiating long-term opioid...... are concerned with the fact that pain may be under treated because of fear of addiction, and the guidelines in management of non-malignant pain patients include warnings of addiction. According to the literature, it seems appropriate and necessary to be aware of the problems associated with addiction during...

  17. Chronic Pain

    Science.gov (United States)

    ... a problem you need to take care of. Chronic pain is different. The pain signals go on ... there is no clear cause. Problems that cause chronic pain include Headache Low back strain Cancer Arthritis ...

  18. Chronic pain and quality of life in schizophrenic patients

    Directory of Open Access Journals (Sweden)

    Jouce Gabriela de Almeida

    2013-03-01

    Full Text Available OBJECTIVE: To identify the prevalence and characteristics of chronic pain in schizophrenic patients and to compare the quality of life in patients with and without chronic pain. METHODS: Crossover design with a probablistic sample of 205 adult schizophrenic outpatients (80% paranoid schizophrenia. Socio-demographic, psychiatric disorder, pain and quality of life (WHOQOL- brief data were collected between June and September 2008. RESULTS: Mean age was 37 years, 65% were men, and the mean time spent in school was 9 years; 87% were single, 65% lived with parents and 25% had a job. Among patients with chronic pain, 70% did not receive treatment for pain. Regarding quality of life, patients with pain had more physical disabilities compared to those without pain (p < .001. There were no differences in other domains. Comparisons between patients with and without pain did not show any differences in how much they felt their mental health problems disabled them. Conclusion: Chronic pain was common in schizophrenic patients (similar to the general population of a similar age and decreased their quality of life. It is necessary to pay more attention to this co-morbidity.

  19. Chronic Pain and PTSD: A Guide for Patients

    Science.gov (United States)

    ... standing in line at a grocery store, going shopping, or working. Many patients with chronic pain cannot ... Treatment can turn your life around. PTSD Coach Online Tools to help you manage stress. Search Pilots ...

  20. Pain in patients with chronic fatigue syndrome: time for specific pain treatment?

    NARCIS (Netherlands)

    Nijs, J.; Crombez, G.; Meeus, M.; Knoop, H.; Damme, S.V.; Cauwenbergh, V.; Bleijenberg, G.

    2012-01-01

    BACKGROUND: Besides chronic fatigue, patients with chronic fatigue syndrome (CFS) have debilitating widespread pain. Yet pain from CFS is often ignored by clinicians and researchers. OBJECTIVES: To examine whether pain is a unique feature of CFS, or does it share the same underlying mechanisms as ot

  1. Dimensions of "unidimensional" ratings of pain and emotions in patients with chronic musculoskeletal pain.

    Science.gov (United States)

    Huber, Alexa; Suman, Anna Lisa; Rendo, Carmela Anna; Biasi, Giovanni; Marcolongo, Roberto; Carli, Giancarlo

    2007-08-01

    The use of unidimensional scales to measure pain intensity has been criticised because of the multidimensional nature of pain. We conducted multiple linear regression analyses to determine which dimensions of pain--sensory versus affective--predicted scores on unidimensional scales measuring pain intensity and emotions in 109 Italian women suffering from chronic, non-malignant musculoskeletal pain. We then compared the results with earlier findings in two groups of cancer patients suffering from acute post-operative pain and chronic cancer-related pain, respectively. Age, physical capacity and scores on the multidimensional affect and pain survey (MAPS) were used to predict patients' ratings on one visual analogue scale (VAS) and three numerical rating scales (NRS) measuring pain intensity, anxiety and depressed mood. Unidimensional pain intensity ratings were predicted better from sensory than from affective pain predictors, and the affective predictors made no unique contribution (NRS), or only a very small one (VAS). Both sensory and emotional pain aspects were unique predictors of NRS anxiety and depression. Therefore, in contrast to earlier findings in two different types of cancer patients, in subjects affected by chronic non-malignant musculoskeletal pain, the scores on unidimensional pain intensity scales mainly reflect sensory pain dimensions, supporting the discriminant validity of the NRS and VAS used. However, the patients had some difficulty in distinguishing between sensory and emotional information. For this reason, several unidimensional scales to rate pain intensity and emotions separately should be used to obtain a complete picture of the status and needs of any given patient.

  2. Pain volatility and prescription opioid addiction treatment outcomes in patients with chronic pain.

    Science.gov (United States)

    Worley, Matthew J; Heinzerling, Keith G; Shoptaw, Steven; Ling, Walter

    2015-12-01

    The combination of prescription opioid dependence and chronic pain is increasingly prevalent and hazardous to public health. Variability in pain may explain poor prescription opioid addiction treatment outcomes in persons with chronic pain. This study examined pain trajectories and pain volatility in patients with chronic pain receiving treatment for prescription opioid addiction. We conducted secondary analyses of adults with chronic pain (n = 149) who received buprenorphine/naloxone (BUP/NLX) and counseling for 12 weeks in an outpatient, multisite clinical trial. Good treatment outcome was defined as urine-verified abstinence from opioids at treatment endpoint (Week 12) and during at least 2 of the previous 3 weeks. Pain severity significantly declined over time during treatment (b = -0.36, p treatment outcome (odds ratio = 0.55, p treatment provides observational support for the analgesic effects of BUP/NLX in patients with chronic pain and opioid dependence. Patients with greater volatility in subjective pain during treatment have increased risk of returning to opioid use by the conclusion of an intensive treatment with BUP/NLX and counseling. Future research should examine underlying mechanisms of pain volatility and identify related therapeutic targets to optimize interventions for prescription opioid addiction and co-occurring chronic pain.

  3. Stereoselective pharmacokinetics of methadone in chronic pain patients

    DEFF Research Database (Denmark)

    Kristensen, K; Blemmer, T; Angelo, H R

    1996-01-01

    Ten patients with chronic pain were randomized to an open, balanced, crossover study. Each patients received two different preparations of racemic methadone, i.e., tablets and intravenous infusion. The pharmacokinetic parameters of the R- and S-enantiomers of the racemate are reported. The analge......Ten patients with chronic pain were randomized to an open, balanced, crossover study. Each patients received two different preparations of racemic methadone, i.e., tablets and intravenous infusion. The pharmacokinetic parameters of the R- and S-enantiomers of the racemate are reported...

  4. Patients suffering benign chronic pain becoming acute: ER approach

    Directory of Open Access Journals (Sweden)

    Giovanni Nervetti

    2006-06-01

    Full Text Available Due to prescribing errors, to wrong therapeutic choice, to inadequate patient education, to errors in patients adherence to therapy, to social problems, to well known comorbidity between chronic pain and depression, a high number of patients, affected by chronic pain becoming acute, is in charge of the Emergency Department. But the Emergency Department is often the wrong place where to take care of such a complex condition. We present the results of a study conducted in our Emergency Department with the contribute of the Mental Health Department, concerning the evaluation of the diagnostic and therapeutic iter, the evolution of the symptoms, the customer satisfaction and the depression comorbidity, among the patients afferent to the Emergency Department because of a chronic non malignant pain becoming acute. The results of the study suggest the necessity of a more specific diagnostic and therapeutic approach to these patients, in both Emergency Hospital Department and outpatients settings.

  5. Health care costs, work productivity and activity impairment in non-malignant chronic pain patients

    DEFF Research Database (Denmark)

    Kronborg, Christian; Handberg, Gitte; Axelsen, Flemming

    2009-01-01

    This study explores the costs of non-malignant chronic pain in patients awaiting treatment in a multidisciplinary pain clinic in a hospital setting. Health care costs due to chronic pain are particular high during the first year after pain onset, and remain high compared with health care costs...... before pain onset. The majority of chronic pain patients incur the costs of alternative treatments. Chronic pain causes production losses at work, as well as impairment of non-work activities....

  6. Enhanced Brain Responses to Pain-Related Words in Chronic Back Pain Patients and Their Modulation by Current Pain

    Science.gov (United States)

    Ritter, Alexander; Franz, Marcel; Puta, Christian; Dietrich, Caroline; Miltner, Wolfgang H. R.; Weiss, Thomas

    2016-01-01

    Previous functional magnetic resonance imaging (fMRI) studies in healthy controls (HC) and pain-free migraine patients found activations to pain-related words in brain regions known to be activated while subjects experience pain. The aim of the present study was to identify neural activations induced by pain-related words in a sample of chronic back pain (CBP) patients experiencing current chronic pain compared to HC. In particular, we were interested in how current pain influences brain activations induced by pain-related adjectives. Subjects viewed pain-related, negative, positive, and neutral words; subjects were asked to generate mental images related to these words during fMRI scanning. Brain activation was compared between CBP patients and HC in response to the different word categories and examined in relation to current pain in CBP patients. Pain-related words vs. neutral words activated a network of brain regions including cingulate cortex and insula in subjects and patients. There was stronger activation in medial and dorsolateral prefrontal cortex (DLPFC) and anterior midcingulate cortex in CPB patients than in HC. The magnitude of activation for pain-related vs. negative words showed a negative linear relationship to CBP patients’ current pain. Our findings confirm earlier observations showing that pain-related words activate brain networks similar to noxious stimulation. Importantly, CBP patients show even stronger activation of these structures while merely processing pain-related words. Current pain directly influences on this activation. PMID:27517967

  7. Somatic focus/awareness: Relationship to negative affect and pain in chronic pain patients

    OpenAIRE

    O’Brien, Erin M; Atchison, James W.; Gremillion, Henry A.; Waxenberg, Lori B.; Robinson, Michael E.

    2007-01-01

    Somatic focus refers to the tendency to notice and report physical symptoms, and has been investigated in relation to chronically painful conditions. This study investigated the relationship between somatic focus, as measured by the Pennebaker Inventory of Limbic Languidness (PILL), negative affect and pain. A secondary purpose of the present study was to examine sex differences in these relationships. Participants included 280 chronic pain patients (69.6% females, 88.9% Caucasian), who compl...

  8. Individual and dyadic coping in chronic pain patients

    Science.gov (United States)

    Burri, Andrea; Blank Gebre, Michèle; Bodenmann, Guy

    2017-01-01

    The purpose of the current cross-sectional study was to test the associations between individual coping responses to pain, dyadic coping, and perceived social support, with a number of pain outcomes, including pain intensity, functional disability, and pain adjustment, in a sample of N = 43 patients suffering from chronic pain in Switzerland. In contrast to previous research, we were interested not only in specific pain coping but also in more general stress coping strategies and their potential influence on pain outcomes. Analyses were performed using correlation and regression analyses. “Praying and hoping” turned out to be an independent predictor of higher pain intensity and higher anxiety levels, whereas both “coping self-instructions” and “diverting attention” were associated with higher well-being, less feelings of helplessness, and less depression and anxiety. We further found a link between “focusing on and venting emotions” and “worse pain adjustment”. No significant relationship between dyadic coping and social support with any of our pain outcomes could be observed. Overall, our results indicate that individual coping strategies outweigh the effects of social support and dyadic coping on pain-related outcomes and pain adjustment. However, results need to be interpreted with caution given the small sample size. PMID:28331356

  9. Substance P and Chronic Pain in Patients with Chronic Inflammation of Connective Tissue.

    Directory of Open Access Journals (Sweden)

    Barbara Lisowska

    Full Text Available Evidence suggests that substance P (SP is involved in chronic joint inflammation, such as the pathogenesis of rheumatoid arthritis and osteoarthritis. The goal of the research was to evaluate the correlation between chronic pain and changes in the SP level in patients with chronic inflammation of the connective tissue.Patients with osteoarthritis and rheumatoid arthritis were enrolled in this study. The relationship between chronic pain intensity and the serum SP concentration was evaluated in these groups of patients with osteoarthritis and rheumatoid arthritis.The results showed a positive correlation between the serum SP concentrations and chronic pain intensity.1. The SP serum concentration was significantly different between the groups of patients with OA and RA. 2. There was a positive correlation between the serum SP concentration and chronic pain intensity in OA and RA patients.

  10. Individual and dyadic coping in chronic pain patients

    Directory of Open Access Journals (Sweden)

    Burri A

    2017-03-01

    Full Text Available Andrea Burri,1–3 Michèle Blank Gebre,4 Guy Bodenmann1 1Department of Psychology, University of Zurich, Zurich, Switzerland; 2Health and Rehabilitation Research Institute, Auckland University of Technology, 3Waitemata Pain Service, Department of Anaesthesia and Perioperative Medicine, North Shore Hospital, Auckland, New Zealand; 4Private Practice, Zurich, Switzerland Abstract: The purpose of the current cross-sectional study was to test the associations between individual coping responses to pain, dyadic coping, and perceived social support, with a number of pain outcomes, including pain intensity, functional disability, and pain adjustment, in a sample of N = 43 patients suffering from chronic pain in Switzerland. In contrast to previous research, we were interested not only in specific pain coping but also in more general stress coping strategies and their potential influence on pain outcomes. Analyses were performed using correlation and regression analyses. “Praying and hoping” turned out to be an independent predictor of higher pain intensity and higher anxiety levels, whereas both “coping self-instructions” and “diverting attention” were associated with higher well-being, less feelings of helplessness, and less depression and anxiety. We further found a link between “focusing on and venting emotions” and “worse pain adjustment”. No significant relationship between dyadic coping and social support with any of our pain outcomes could be observed. Overall, our results indicate that individual coping strategies outweigh the effects of social support and dyadic coping on pain-related outcomes and pain adjustment. However, results need to be interpreted with caution given the small sample size. Keywords: individual coping, dyadic coping, social support, chronic pain

  11. Core strength training for patients with chronic low back pain.

    Science.gov (United States)

    Chang, Wen-Dien; Lin, Hung-Yu; Lai, Ping-Tung

    2015-03-01

    [Purpose] Through core strength training, patients with chronic low back pain can strengthen their deep trunk muscles. However, independent training remains challenging, despite the existence of numerous core strength training strategies. Currently, no standardized system has been established analyzing and comparing the results of core strength training and typical resistance training. Therefore, we conducted a systematic review of the results of previous studies to explore the effectiveness of various core strength training strategies for patients with chronic low back pain. [Methods] We searched for relevant studies using electronic databases. Subsequently, we evaluated their quality by analyzing the reported data. [Results] We compared four methods of evaluating core strength training: trunk balance, stabilization, segmental stabilization, and motor control exercises. According to the results of various scales and evaluation instruments, core strength training is more effective than typical resistance training for alleviating chronic low back pain. [Conclusion] All of the core strength training strategies examined in this study assist in the alleviation of chronic low back pain; however, we recommend focusing on training the deep trunk muscles to alleviate chronic low back pain.

  12. Effects of coping statements on experimental pain in chronic pain patients

    OpenAIRE

    Daniela Roditi; Robinson, Michael E.; Nola Litwins

    2009-01-01

    Daniela Roditi, Michael E Robinson, Nola LitwinsDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USAAbstract: The present study measured the effects of catastrophizing self-statements and positive coping self-statements on cold pressor-induced pain. Participants were 58 adult chronic pain patients with current facial pain. It was hypothesized that catastrophizing would lead to a decrease in pain endurance whereas positive coping would lead to an increase i...

  13. The persistence of pain behaviors in patients with chronic back pain is independent of pain and psychological factors.

    Science.gov (United States)

    Martel, M O; Thibault, P; Sullivan, M J L

    2010-11-01

    The primary purpose of the present study was to examine the temporal stability of communicative and protective pain behaviors in patients with chronic back pain. The study also examined whether the stability of pain behaviors could be accounted for by patients' levels of pain severity, catastrophizing, or fear of movement. Patients (n=70) were filmed on two separate occasions (i.e., baseline, follow-up) while performing a standardized lifting task designed to elicit pain behaviors. Consistent with previous studies, the results provided evidence for the stability of pain behaviors in patients with chronic pain. The analyses indicated that communicative and protective pain behavior scores did not change significantly from baseline to follow-up. In addition, significant test-retest correlations were found between baseline and follow-up pain behavior scores. The results of hierarchical multiple regression analyses further showed that pain behaviors remained stable over time even when accounting for patients' levels of pain severity. Regression analyses also showed that pain behaviors remained stable when accounting for patients' levels of catastrophizing and fear of movement. Discussion addresses the potential contribution of central neural mechanisms and social environmental reinforcement contingencies to the stability of pain behaviors. The discussion also addresses how treatment interventions specifically aimed at targeting pain behaviors might help to augment the overall impact of pain and disability management programs.

  14. Accuracy of the unassisted pain drawings by patients with chronic pain.

    Science.gov (United States)

    Cummings, G S; Routan, J L

    1987-01-01

    This investigation was conducted to test the accuracy of unassisted pain maps drawn by patients with chronic pain. Three aspects of accuracy were investigated, the accuracy of the area of pain reported, whether all existing pains were reported, and whether related symptoms were reported. Thirty-six successive new admissions to a chronic pain rehabilitation center were used as subjects. Each patient filled out the pain map prior to meeting any professional staff. During their examination the investigators completed a new pain map without seeing the patient's map. Thirty-one pairs of pain maps were compared and scored, with most maps showing several pain areas. Area of pain was accurately represented 43% of the time. Of 139 distinct pains found during examination, only 58% were reported in the pain maps. Thirtyfour percent of related symptoms were reported. It appears that unassisted pain maps are sufficiently flawed to discourage their use as an indicator of the patients symptom location J Orthop Sports Phys Ther 1987;8(8):391-396.

  15. Hypoalgesia after exercise and the cold pressor test is reduced in chronic musculuskeletal pain patients with high pain sensitivity

    DEFF Research Database (Denmark)

    Vægter, Henrik Bjarke; Handberg, Gitte; Graven-Nielsen, Thomas

    2016-01-01

    OBJECTIVES: In chronic pain patients, impaired conditioned pain modulation (CPM) and exercise-induced hypoalgesia (EIH) have been reported. No studies have compared CPM and EIH in chronic musculoskeletal pain patients with high pain sensitivity (HPS) and low pain sensitivity (LPS). MATERIALS.......005). Pain tolerance increased after the cold pressor test and exercise in both groups (PCPM and EIH were partly impaired in chronic pain patients with high versus less pain sensitivity, suggesting that the CPM and EIH responses depend on the degree of pain sensitivity. This has clinical...

  16. Benzodiazepine use in patients with chronic pain in an interdisciplinary pain rehabilitation program

    Science.gov (United States)

    Cunningham, Julie L; Craner, Julia R; Evans, Michele M; Hooten, W Michael

    2017-01-01

    Objectives In the context of widespread opioid use, increased emphasis has been placed on the potentially deleterious effects of concurrent benzodiazepine (BZD) and opioid use. Although use of opioids in chronic pain has been a major focus, BZD use is equally concerning. Thus, the primary aim of this study was to determine the associations between BZD and opioid use in adults with chronic pain upon admission to an outpatient interdisciplinary pain rehabilitation (IPR) program. Methods The study cohort involved 847 consecutive patients admitted to a 3-week outpatient IPR program from January 2013 through December 2014. Study variables included baseline demographic and clinical characteristics, Center for Epidemiologic Studies-Depression Scale, Pain Catastrophizing Scale, and the pain severity subscale of the Multidimensional Pain Inventory. Results Upon admission, 248 (29%) patients were taking BZDs. Patients using BZDs were significantly more likely to use opioids and to be female. Additionally, patients using BZDs had significantly greater depression, pain catastrophizing, and pain severity scores. In univariable logistic regression analysis, opioid use, female sex, and greater scores of depression, pain catastrophizing, and pain severity were significantly associated with BZD use. In multivariable logistic regression analysis adjusted for age, sex, pain duration, opioid use, depression, pain catastrophizing, and pain severity, only female sex and greater depression scores were significantly associated with BZD use. Discussion Among patients participating in an outpatient IPR program, female sex and greater depression scores were associated with BZD use. Results identify a high prevalence of BZD use in patients with chronic pain and reinforce the need to weigh the risks versus benefits when prescribing in this patient population. PMID:28223841

  17. Approach to the active patient with chronic anterior knee pain.

    Science.gov (United States)

    Atanda, Alfred; Ruiz, Devin; Dodson, Christopher C; Frederick, Robert W

    2012-02-01

    The diagnosis and management of chronic anterior knee pain in the active individual can be frustrating for both the patient and physician. Pain may be a result of a single traumatic event or, more commonly, repetitive overuse. "Anterior knee pain," "patellofemoral pain syndrome," and "chondromalacia" are terms that are often used interchangeably to describe multiple conditions that occur in the same anatomic region but that can have significantly different etiologies. Potential pain sources include connective or soft tissue irritation, intra-articular cartilage damage, mechanical irritation, nerve-mediated abnormalities, systemic conditions, or psychosocial issues. Patients with anterior knee pain often report pain during weightbearing activities that involve significant knee flexion, such as squatting, running, jumping, and walking up stairs. A detailed history and thorough physical examination can improve the differential diagnosis. Plain radiographs (anteroposterior, anteroposterior flexion, lateral, and axial views) can be ordered in severe or recalcitrant cases. Treatment is typically nonoperative and includes activity modification, nonsteroidal anti-inflammatory drugs, supervised physical therapy, orthotics, and footwear adjustment. Patients should be informed that it may take several months for symptoms to resolve. It is important for patients to be aware of and avoid aggravating activities that can cause symptom recurrence. Patients who are unresponsive to conservative treatment, or those who have an underlying systemic condition, should be referred to an orthopedic surgeon or an appropriate medical specialist.

  18. Clinical biopsychosocial physiotherapy assessment of patients with chronic pain: The first step in pain neuroscience education.

    Science.gov (United States)

    Wijma, Amarins J; van Wilgen, C Paul; Meeus, Mira; Nijs, Jo

    2016-07-01

    Pain neuroscience education (PNE) is increasingly used as part of a physical therapy treatment in patients with chronic pain. A thorough clinical biopsychosocial assessment is recommended prior to PNE to allow proper explanation of the neurophysiology of pain and the biopsychosocial interactions in an interactive and patient-centered manner. However, without clear guidelines, clinicians are left wondering how a biopsychosocial assessment should be administered. Therefore, we provided a practical guide, based on scientific research and clinical experience, for the biopsychosocial assessment of patients with chronic pain in physiotherapy practice. The purpose of this article is to describe the use of the Pain - Somatic factors - Cognitive factors - Emotional factors - Behavioral factors - Social factors - Motivation - model (PSCEBSM-model) during the intake, as well as a pain analysis sheet. This model attempts to clearly establish what the dominant pain mechanism is (predominant nociceptive, neuropathic, or non-neuropathic central sensitization pain), as well as to assess the provoking and perpetuating biopsychosocial factors in patients with chronic pain. Using this approach allows the clinician to specifically classify patients and tailor the plan of care, including PNE, to individual patients.

  19. Classification and identification of opioid addiction in chronic pain patients

    DEFF Research Database (Denmark)

    Højsted, Jette; Nielsen, Per Rotbøll; Guldstrand, Sally Kendall;

    2010-01-01

    Addiction is a feared consequence of long-term opioid treatment of chronic pain patients. The ICD-10 and DSM-IV diagnostic addiction criteria may not be appropriate in these patients. Therefore Portenoy's criteria (PC) were launched. The aim was to estimate the prevalence of addiction, to investi......Addiction is a feared consequence of long-term opioid treatment of chronic pain patients. The ICD-10 and DSM-IV diagnostic addiction criteria may not be appropriate in these patients. Therefore Portenoy's criteria (PC) were launched. The aim was to estimate the prevalence of addiction...... as addicted were treated with significantly higher opioid doses, drank more alcohol, smoked more tobacco, used benzodiazepines and had higher levels of depression. According to ICD-10 patients classified as addicted used higher doses of opioids, drank more alcohol and had higher scores of anxiety...

  20. Lumbar motion changes in chronic low back pain patients

    DEFF Research Database (Denmark)

    Mieritz, Rune M; Hartvigsen, Jan; Boyle, Eleanor;

    2014-01-01

    BACKGROUND CONTEXT: Several therapies have been used in the treatment of chronic low back pain, including various exercise strategies and spinal manipulative therapy. A common belief is that spinal motion changes in particular ways in direct response to specific interventions, such as exercise....../SETTING: Secondary analysis of a subset of participants from a randomized clinical trial. PATIENT SAMPLE: 199 study participants with low back pain of more than six weeks' duration who had spinal motion measures obtained before and after the period of intervention. OUTCOME MEASURES: Lumbar region spinal kinematics......, the motion parameters included in the analysis. The spinal manipulation group changed to a smoother motion pattern (reduced jerk index) while the exercise groups did not. CONCLUSION: This study provides evidence that spinal motion changes can occur in chronic low back pain patients over a 12-week period...

  1. Effectiveness of mindfulness meditation on pain and quality of life of patients with chronic low back pain

    OpenAIRE

    Sudha Banth; Maryam Didehdar Ardebil

    2015-01-01

    Background and Aim: Recovery of patients with chronic low back pain (LBP) is depended on several physical and psychological factors. Therefore, the authors aimed to examine the efficacy of mindfulness based stress reduction (MBSR) as a mind-body intervention on quality of life and pain severity of female patients with nonspecific chronic LBP (NSCLBP). Effectiveness of mindfulness meditation on pain and quality of life of patients with chronic low back pain Eighty-eight patients diagnosed a...

  2. Neurodegenerative properties of chronic pain: cognitive decline in patients with chronic pancreatitis.

    Directory of Open Access Journals (Sweden)

    Marijtje L A Jongsma

    Full Text Available Chronic pain has been associated with impaired cognitive function. We examined cognitive performance in patients with severe chronic pancreatitis pain. We explored the following factors for their contribution to observed cognitive deficits: pain duration, comorbidity (depression, sleep disturbance, use of opioids, and premorbid alcohol abuse. The cognitive profiles of 16 patients with severe pain due to chronic pancreatitis were determined using an extensive neuropsychological test battery. Data from three cognitive domains (psychomotor performance, memory, executive functions were compared to data from healthy controls matched for age, gender and education. Multivariate multilevel analysis of the data showed decreased test scores in patients with chronic pancreatitis pain in different cognitive domains. Psychomotor performance and executive functions showed the most prominent decline. Interestingly, pain duration appeared to be the strongest predictor for observed cognitive decline. Depressive symptoms, sleep disturbance, opioid use and history of alcohol abuse provided additional explanations for the observed cognitive decline in some of the tests, but to a lesser extent than pain duration. The negative effect of pain duration on cognitive performance is compatible with the theory of neurodegenerative properties of chronic pain. Therefore, early and effective therapeutic interventions might reduce or prevent decline in cognitive performance, thereby improving outcomes and quality of life in these patients.

  3. A comparison of coping strategies in patients with fibromyalgia, chronic neuropathic pain, and pain-free controls

    DEFF Research Database (Denmark)

    Baastrup, Sidsel; Schultz, Rikke; Moore, Rod;

    2016-01-01

    different groups of chronic pain patients and a group of healthy controls. Thirty neuropathic pain (NP) patients, 28 fibromyalgia (FM) patients, and 26 pain-free healthy controls completed the Coping Strategy Questionnaire (CSQ-48/27) and rated their daily pain. The results showed that FM and NP patients...

  4. Clinical significance of pain in patients with chronic heart failure

    Institute of Scientific and Technical Information of China (English)

    GAN Qian; ZHANG Feng-ru; ZHOU Qing-fen; DAI Li-ying; LIU Ye-hong; CHAI Xi-chen; WU Fang; SHEN Wei-feng

    2012-01-01

    Background There is a paucity of studies investigating the clinical and biochemical characteristics of pain in chronic heart failure (CHF) patients.This study aimed to determine the clinical and biochemical characteristics and outcomes in Chinese patients with CHF and symptoms of pain.Methods Sociodemographics,serum levels of creatinine,NT-proBNP,high-sensitivity C-reactive protein (hs-CRP),tumor necrosis factor (TNF)-α,interleukin (IL)-6 and IL-10,and two-dimensional echocardiographic left ventricular ejection fraction (LVEF) were determined in 305 patients with CHF.A questionnaire packet including the Brief Pain Inventory (BPI) and the Minnesota Living with Heart Failure Questionnaire (MLHFQ) was used to assess the degree of pain rated on a 0-10 scale and the quality of life (QOL).A six-minute walking test was performed during routine clinic visits.Major adverse cardiac events (MACE) were recorded; including all-cause or cardiac mortality and rehospitalization because of myocardial infarction,worsening heart failure or stroke at follow-up.Results Pain occurred in 25.6% of CHF patients,and was more common when the New York Heart Association (NYHA) functional class was worse.More patients with pain were female in gender,and had more co-morbidities,lower LVEF,and shorter distance during the 6-minute walking test.Despite similar serum levels of creatinine,N-terminal prohormone of brain natriuretic peptide (NT-proBNP),IL-6 and IL-10,the TNF-α levels were higher and MLHFQ scores were greater in CHF patients with pain.At follow-up,CHF patients with moderate to severe pain (≥4 scale) had higher rates of all-cause and cardiac mortality and rehospitalization because of myocardial infarction,worsening heart failure or stroke.Multivariate regression analysis revealed that the presence of pain was an independent risk factor for MACE and reduced QOL in CHF patients.Conclusions Pain occurs in all stages of the CHF trajectory,and its incidence increases as clinical

  5. Postconcussion Symptoms in Patients with Injury-Related Chronic Pain

    Directory of Open Access Journals (Sweden)

    Britt Marie Stålnacke

    2012-01-01

    Full Text Available Background. Postconcussion symptoms (PCSs—such as fatigue, headache, irritability, dizziness, and impaired memory—are commonly reported in patients who have mild traumatic brain injuries (MTBIs. Evaluation of PCS after MTBI is proposed to have a diagnostic value although it is unclear whether PCS are specific to MTBI. After whiplash injuries, patients most often complain of headaches and neck pain; the other PCS are not as closely evaluated. In patients with chronic pain because of other injuries, the presence of PCS is unclear. This study aimed to describe the frequency of PCS in patients with injury-related pain and to examine the relationships between PCS, pain, and psychological factors. Methods. This study collected data using questionnaires addressing PCS (Rivermead Postconcussion Questionnaire, RPQ, pain intensity (Visual Analogue Scale, depression, anxiety (Hospital, Anxiety, and Depression Scale, and posttraumatic stress (Impact of Event Scale. Results. Fatigue (90.7%, sleep disturbance (84.9%, headache (73.5%, poor concentration (88.2%, and poor memory (67.1% were some of the most commonly reported PCS. Significant relationships were found between PCS and posttraumatic stress, depression, and anxiety. Conclusion. To optimize treatment, it is important to assess each patient’s PCS, the mechanism of injury, and factors such as posttraumatic stress and depression.

  6. Classification and identification of opioid addiction in chronic pain patients

    DEFF Research Database (Denmark)

    Højsted, Jette; Nielsen, Per Rotbøll; Guldstrand, Sally Kendall

    2010-01-01

    , to investigate whether PC were applicable and to compare these criteria with the ICD-10 criteria. The study was cross-sectional and included 253 patients with chronic pain at a tertiary pain centre. Patients were screened for addiction by a physician and a nurse. The addiction prevalence was 14.4% according......Addiction is a feared consequence of long-term opioid treatment of chronic pain patients. The ICD-10 and DSM-IV diagnostic addiction criteria may not be appropriate in these patients. Therefore Portenoy's criteria (PC) were launched. The aim was to estimate the prevalence of addiction...... to ICD-10 and 19.3% according to PC. A significant difference between the prevalence of addiction according to ICD-10 and to PC was found. The inter-rater reliability was 0.95 for ICD-10 and 0.93 for PC. The sensitivity of PC was 0.85 and the specificity was 0.96. According to PC patients classified...

  7. Juvenile fibromyalgia in an adolescent patient with sickle cell disease presenting with chronic pain.

    Science.gov (United States)

    Ramprakash, Stalin; Fishman, Daniel

    2015-10-01

    Juvenile fibromyalgia in children with sickle cell disease has not been reported in the literature. We report an adolescent patient with sickle cell whose pain symptoms progressed from having recurrent acute sickle cell pain crisis episodes to a chronic pain syndrome over several years. He was eventually diagnosed with juvenile fibromyalgia based on the clinical history and myofascial tender points and his pain symptoms responded better to multidisciplinary strategies for chronic fibromyalgia pain. Chronic pain in sickle cell disease is an area of poor research, and in addition there is inconsistency in the definition of chronic pain in sickle cell disease. Central sensitisation to pain is shown to occur after recurrent painful stimuli in a genetically vulnerable individual. In a chronic pain condition such as fibromyalgia central sensitisation is thought to play a key role. Fibromyalgia should be considered as one of the main differential diagnosis in any sickle cell patient with chronic pain.

  8. Hypovitaminosis D in female patients with chronic low back pain.

    Science.gov (United States)

    Lotfi, Ahmed; Abdel-Nasser, Ahmed M; Hamdy, Ahmed; Omran, Ahmed A; El-Rehany, Mahmoud A

    2007-11-01

    Chronic low back pain (LBP) is an extremely common problem in practice, where it is often labeled idiopathic. No sufficient studies have been conducted to analyze the contribution of hypovitaminosis D to the etiology of chronic LBP in populations wherein vitamin D deficiency is endemic. The present study was, therefore, carried out to examine hypovitaminosis D and its determinants in female patients with chronic LBP during the childbearing period. Sixty female patients complaining of LBP lasting more than 3 months were clinically studied rheumatologically and neurologically. Questionnaires and indices quantifying risk factors associated with vitamin D deficiency were utilized. Biochemical assays of serum calcium, phosphorus, alkaline phosphatase (ALP), parathormone (PTH), and 25-hydroxyvitamin D (25 OHD) were performed and compared to those of 20 matched healthy controls. The determinants of vitamin D levels in patients were examined by stepwise regression. Patients with LBP had significantly lower 25 OHD levels (p vitamin D levels in patients, only limited duration of sun exposure, contributing 55% to the variance of 25 OHD, limited areas of skin exposed (13%), and increased number of pregnancies (2%), were significant determinants of vitamin D levels in patients. Despite the sunny climate, hypovitaminosis D is prevalent among Egyptian women in the childbearing period, especially those presenting with chronic LBP, where it is associated with hyperphosphatasia and hyperparathyroidism, without alterations in serum calcium. The major determinant of hypovitaminosis D in our patients is limited sun exposure.

  9. Musculoskeletal Dysfunctions in Patients With Chronic Pelvic Pain

    DEFF Research Database (Denmark)

    Mieritz, Rune Mygind; Thorhauge, Kirsten; Forman, Axel;

    2016-01-01

    OBJECTIVE: The purpose of this study was to determine the prevalence of musculoskeletal dysfunctions based on a standardized clinical examination of patients with chronic pelvic pain (CPP) who were referred to a specialized tertiary care center for laparoscopic examination. In addition, we...... stratified levels of self-reported pelvic pain, self-rated health, education, and work status based on musculoskeletal dysfunction status. METHODS: This study used a cross-sectional design to determine the prevalence of musculoskeletal dysfunctions in women with CPP who were referred to a tertiary care......: Ninety-four patients returned the questionnaire, completed the clinical examination, and fulfilled the inclusion criteria. More than half of the referred patients with CPP (48 out of 94) had musculoskeletal dysfunctions in the lumbar/pelvic region. No statistically significant differences were found...

  10. Chronic low back pain patients with accompanying leg pain : The relationship between pain extent and pain intensity, disability and health status

    NARCIS (Netherlands)

    Prins, Maarten R.; van der Wurff, Peter; Groen, Gerbrand J.

    2013-01-01

    Accompanying leg pain is commonly observed in patients with chronic low back pain (CLBP) and is assumed to be an indicator for the disorder severity. However, it is still unknown whether it is possible to estimate a patient's functional status by the extent of leg pain present. In a post rehabilitat

  11. Effects of coping statements on experimental pain in chronic pain patients

    Directory of Open Access Journals (Sweden)

    Daniela Roditi

    2009-08-01

    Full Text Available Daniela Roditi, Michael E Robinson, Nola LitwinsDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USAAbstract: The present study measured the effects of catastrophizing self-statements and positive coping self-statements on cold pressor-induced pain. Participants were 58 adult chronic pain patients with current facial pain. It was hypothesized that catastrophizing would lead to a decrease in pain endurance whereas positive coping would lead to an increase in pain endurance. It was also hypothesized that catastrophizing would lead to an increase in peak pain intensity whereas positive coping would lead to a decrease in peak pain intensity. At pretest, participants submerged their nondominant hand in the cold pressor. Pain sensitivity ranges (PSR were subsequently determined by calculating the difference between tolerance and threshold times. Ratings of peak pain intensity were measured using a pressure sensitive bladder/transducer. Participants underwent random assignment to either a catastrophizing group or a positive coping self-statement group. ANCOVA results revealed that on average, participants employing catastrophizing statements as a coping strategy experienced significantly lower PSR (M = 35.53, SD = 39.71 compared to participants employing positive coping self-statements (M = 73.70, SD = 86.14 when controlling for pretest PSR. Group assignment had no significant influence on peak pain intensity ratings. Thus, our results reveal that manipulation of coping causes changes in pain endurance.Keywords: catastrophizing, coping, expectation, pain sensitivity

  12. A semiotic perspective on chronic pain: implications for the interaction between patient and physician.

    Science.gov (United States)

    Priel, B; Rabinowitz, B; Pels, R J

    1991-03-01

    A semiotic conceptualization of pain in the chronic pain syndrome is proposed. It is suggested that among chronic pain patients pain ceases to be an icon or an index and acquires a symbolic structure: this transformation interferes with the usual patient-physician relationship. The semiotic perspective on the structure of meaning in the chronic pain syndrome underlines the need to include a psychotherapeutic approach in the patient-physician relationship; specific aspects of the approach to chronic pain as a symbolic communication are discussed.

  13. Effects of coping statements on experimental pain in chronic pain patients.

    Science.gov (United States)

    Roditi, Daniela; Robinson, Michael E; Litwins, Nola

    2009-08-19

    The present study measured the effects of catastrophizing self-statements and positive coping self-statements on cold pressor-induced pain. Participants were 58 adult chronic pain patients with current facial pain. It was hypothesized that catastrophizing would lead to a decrease in pain endurance whereas positive coping would lead to an increase in pain endurance. It was also hypothesized that catastrophizing would lead to an increase in peak pain intensity whereas positive coping would lead to a decrease in peak pain intensity. At pretest, participants submerged their nondominant hand in the cold pressor. Pain sensitivity ranges (PSR) were subsequently determined by calculating the difference between tolerance and threshold times. Ratings of peak pain intensity were measured using a pressure sensitive bladder/transducer. Participants underwent random assignment to either a catastrophizing group or a positive coping self-statement group. ANCOVA results revealed that on average, participants employing catastrophizing statements as a coping strategy experienced significantly lower PSR (M = 35.53, SD = 39.71) compared to participants employing positive coping self-statements (M = 73.70, SD = 86.14) when controlling for pretest PSR. Group assignment had no significant influence on peak pain intensity ratings. Thus, our results reveal that manipulation of coping causes changes in pain endurance.

  14. Pain, Depression and Quality of Life in Patients with Chronic Cervical Miyofascial Pain Syndrome

    Directory of Open Access Journals (Sweden)

    Ümit Dundar

    2014-03-01

    Aim: The aim of this study was to investigate the levels of depression, pain and disability in patients with chronic cervical miyofascial pain syndrome (MPS and to determine their association with quality of life. Material and Method: Forty patients with Cervical MPS and 40 age and sex-matched healthy controls enrolled in this study. The social and demographic characteristics of the patients and controls were examined. All patients and controls were evaluated with respect to pain (at night, rest and movement and assessed by visual analog scale (VAS. Neck disability index (NDI was used to calculate functional disability. Quality of life was evaluated with the the Short Form 36 Health Survey (SF-36. Also all of the patients and controls underwent Beck depression inventory (BDI. Results: There was no statistical difference between the patients and control cases according to demographical data. The SF-36 scores of the study patients were lower than controls. NDI, BDI and VAS scores were higher in the patients with chronic cervical MPS compared to controls. BDI scores of the patients with chronic cervical MPS  were negatively and closely associated with subparameters of the SF-36 (physical function (r:-0,599, p<0.001, role limitations due to physical functioning (r:-0,558, p<0.001, bodily pain (r:-0.540, p<0.001, general health (r:- 0,708 p<0.001, vitality (r:-0,692, p<0.001, social functioning (r:-0,559, p<0.001, role limitations due to emotional problems (r:-0,537, p<0.001 and mental health (r: -0,787, p<0.001. Discussion: BDI scores are higher in patients with chronic cervical MPS than healthy controls and negatively affect their quality of life. Psychiatric evaluation of the patients with chronic cervical MPS may improve their quality of life and treatments outcome.

  15. Somatic focus/awareness: Relationship to negative affect and pain in chronic pain patients.

    Science.gov (United States)

    O'Brien, Erin M; Atchison, James W; Gremillion, Henry A; Waxenberg, Lori B; Robinson, Michael E

    2008-01-01

    Somatic focus refers to the tendency to notice and report physical symptoms, and has been investigated in relation to chronically painful conditions. This study investigated the relationship between somatic focus, as measured by the Pennebaker Inventory of Limbic Languidness (PILL), negative affect and pain. A secondary purpose of the present study was to examine sex differences in these relationships. Participants included 280 chronic pain patients (69.6% females, 88.9% Caucasian), who completed a battery of self-report measures on somatic focus, pain, negative affect, coping, and dysfunction. Results for the overall sample revealed that the PILL shares considerable variance with measures of negative affect, particularly with the physiological components of anxiety and depression. When the results were analyzed separately for male and female patients, it was found that several components of negative affect and cognitive factors play a stronger role in predicting somatic focus among men compared to women. Additional analyses then examined whether somatic focus was predictive of male and female patients' pain reports. Results indicated that somatic focus explained a small, but unique amount of variance in female patients' pain reports, which differed from the relationship observed among male patients.

  16. Predictors of multidisciplinary treatment outcome in patients with chronic musculoskeletal pain

    NARCIS (Netherlands)

    Boonstra, Anne M.; Reneman, Michiel F.; Waaksma, Berend R.; Schiphorst Preuper, Henrica; Stewart, Roy E.

    2015-01-01

    Purpose: The present study aimed to identify predictors of rehabilitation outcome for patients with chronic musculoskeletal pain (CMP) and psychological problems. Methods: A retrospective cohort study including 230 adult patients with CMP admitted for multidisciplinary pain rehabilitation. Potential

  17. Role of pain catastrophizing during pain processing in a cohort of patients with chronic and severe arthritic knee pain.

    Science.gov (United States)

    Wade, James B; Riddle, Daniel L; Price, Donald D; Dumenci, Levent

    2011-02-01

    We examined the relationship between catastrophizing and a 3-stage model of pain processing, consisting of pain sensation intensity (stage 1), pain unpleasantness (stage 2), and suffering (stage 3). We studied 310 patients with chronic and severe osteoarthritic knee pain (68.7% female) using 4 competing structural equation models. A strong relationship was found between the suffering construct and its indicators. Of the 4 theoretically plausible models, we found a model with 3 specific pathways of pain sensation leading to the final stage of pain-related suffering. A unique contribution of this study is the integration of catastrophizing into the 3 pain stages. In this model, catastrophizing mediates the relationship between pain-related unpleasantness and suffering, as well as the relationship between sensation and suffering through unpleasantness. Psychological intervention targeting catastrophizing could provide reduction of pain-related suffering that adds to the benefits of therapies directed toward the primary sensory and immediate unpleasant dimensions of pain. These results emphasize the benefit of integrating knowledge of the psychological and neural mechanisms of pain. Catastrophizing makes a unique contribution to suffering apart from the contribution of immediate unpleasantness. The study results emphasize the benefit of integrating knowledge of the psychological and neural mechanisms of pain, and the importance of psychological intervention targeting catastrophizing to reduce pain-related suffering.

  18. Pain, power and patience - A narrative study of general practitioners' relations with chronic pain patients

    Directory of Open Access Journals (Sweden)

    Troein Margareta

    2011-05-01

    Full Text Available Abstract Background Chronic pain patients are common in general practice. In this study "chronic pain" is defined as diffuse musculoskeletal pain not due to inflammatory diseases or cancer. Effective patient-physician relations improve treatment results. The relationship between doctors and chronic pain patients is often dysfunctional. Consultation training for physicians and medical students can improve the professional ability to build effective relations, but this demands a thorough understanding of the problems in the relation. Several studies have defined the issues that frequently cause problems, but few have described the process. The aim of this study was to understand and illustrate what GPs' experience in contact with chronic pain patients and what works and does not work in these consultations. Methods Our theoretical perspective is constructivist, based upon the relativist view that individuals construct realities to understand and navigate the world. Five Swedish General Practitioners (GPs, two male and three female, were interviewed and asked to tell a story about a difficult encounter with a chronic pain patient. Tapes of the interviews were transcribed and analysed using narrative analysis. Three GPs told narratives suited for our analytic tools and these were included in the final results. Results Each narrative highlights a certain dilemma and a strategy. The dilemmas were: power game; good intentions that fail when a patient is persuaded against her own conviction; persuasion of the unwilling; transferred tiredness; distrust and dissociation from the patient. Professional strategies of listening, encouraging and teamwork were central to handling difficult situations. Conclusions The narratives show that GP's consultations with chronic pain patients sometimes are characterized by conflicts and difficult situations. They are facilitated by methods such as active listening and teamwork, but still may remain hard to handle. This

  19. Pain perception and modulation in acute and chronic pain states

    NARCIS (Netherlands)

    Oudejans, L.C.J.

    2016-01-01

    This thesis describes the evaluation of pain perception in acute and chronic pain patients and the strength of the endogenous pain modulation system in chronic pain patients. Additionally, pain phenotypes are determined in patients with chronic pain. The ability of patients with acute pain after sur

  20. Profile of sexuality in Moroccan chronic low back pain patients

    Directory of Open Access Journals (Sweden)

    Bahouq Hanane

    2013-02-01

    Full Text Available Abstract Background Sexual life had an important role in preserving the good quality of life for patients and for their partner. Chronic Low Back Pain (CLBP as other musculoskeletal diseases may affect all aspects of life including sexual functioning. The purpose of this study is to describe the impact of CLBP on the sexual life of patients and to identify the factors that affect their Sexual Quality of Life (SQOL. Methods One hundred CLBP sexually active patients were included. Patients and disease Characteristics were collected. Impact on sexual life (sexual intercourse and SQOL was also assessed. Univariate and multivariate analysis were performed to analyze significant determinants associated with the SQOL disturbance. Results Eighty one percent of our patients complained about sexual difficulties related to CLBP. Libido decrease and painful intercourse position were reported respectively in 14.8 and 97.5% of cases. The most pain generating position was supine. Mean of sexual intercourse frequency decrease was at −10.4 ± 4.8 per month. SQOL score mean was at 44.6 ± 17.4%. Men suffered more than women from sexual problems (respectively 90% vs. 72%; p = 0.02. Men had worse SQOL than women (respectively 38.9 ± 17.2 vs. 50.3 ± 15.7%; p = 0.001. Univariate and multivariate analysis showed that advanced age (p = 0.009, poor functional status (p = 0.03, male gender (p = 0.03 and sexual intercourse frequency decrease (p = 0.005 were the independent variables associated with the SQOL disturbance. Conclusion Our study suggests that sexuality is profoundly disturbed in CLBP patients; both their sexual intercourse and SQOL were affected. This disturbance seems to be associated with patient and disease characteristics. Sexuality should be taken into account in managing CLBP patients.

  1. Patients with chronic pain after abdominal surgery show less preoperative endogenous pain inhibition and more postoperative hyperalgesia: a pilot study.

    Science.gov (United States)

    Wilder-Smith, Oliver Hamilton; Schreyer, Tobias; Scheffer, Gert Jan; Arendt-Nielsen, Lars

    2010-06-01

    Chronic pain is common and undesirable after surgery. Progression from acute to chronic pain involves altered pain processing. The authors studied relationships between presence of chronic pain versus preoperative descending pain control (diffuse noxious inhibitory controls; DNICs) and postoperative persistence and spread of skin and deep tissue hyperalgesia (change in electric/pressure pain tolerance thresholds; ePTT/pPTT) up to 6 months postoperatively. In 20 patients undergoing elective major abdominal surgery under standardized anesthesia, we determined ePTT/pPTT (close to [abdomen] and distant from [leg] incision), eDNIC/pDNIC (change in ePTT/pPTT with cold pressor pain task; only preoperatively), and a 100 mm long pain visual analogue scale (VAS) (0 mm = no pain, 100 mm = worst pain imaginable), both at rest and on movement preoperatively, and 1 day and 1, 3, and 6 months postoperatively. Patients reporting chronic pain 6 months postoperatively had more abdominal and leg skin hyperalgesia over the postoperative period. More inhibitory preoperative eDNIC was associated with less late postoperative pain, without affecting skin hyperalgesia. More inhibitory pDNIC was linked to less postoperative leg deep tissue hyperalgesia, without affecting pain VAS. This pilot study for the first time links chronic pain after surgery, poorer preoperative inhibitory pain modulation (DNIC), and greater postoperative degree, persistence, and spread of hyperalgesia. If confirmed, these results support the potential clinical utility of perioperative pain processing testing.

  2. Breakthrough pain in opioid-treated chronic non-malignant pain patients referred to a multidisciplinary pain centre: a preliminary study

    DEFF Research Database (Denmark)

    Højsted, J; Nielsen, P R; Eriksen, Jacob Gram;

    2006-01-01

    Breakthrough pain (BTP) has not formerly been discussed as such in chronic non-malignant pain patients referred to pain centres and clinics. The purpose of the study was to investigate the prevalence, characteristics and mechanisms of BTP in opioid-treated chronic non-malignant pain patients refe...... referred to a pain centre and to assess the short-term effects of pain treatment.......Breakthrough pain (BTP) has not formerly been discussed as such in chronic non-malignant pain patients referred to pain centres and clinics. The purpose of the study was to investigate the prevalence, characteristics and mechanisms of BTP in opioid-treated chronic non-malignant pain patients...

  3. Validation and usefulness of the Danish version of the Pain Medication Questionnaire in opioid-treated chronic pain patients

    DEFF Research Database (Denmark)

    Højsted, J; Nielsen, P R; Kendall, S;

    2011-01-01

    Addiction is a feared complication of long-term opioid therapy for chronic pain patients. A screening tool to assess the potential risk of addiction may be helpful.......Addiction is a feared complication of long-term opioid therapy for chronic pain patients. A screening tool to assess the potential risk of addiction may be helpful....

  4. Enhanced sensitivity to punctate painful stimuli in female patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    Puta Christian

    2012-09-01

    Full Text Available Abstract Background Chronic low back pain (CLBP has been shown to be associated with various pathophysiological changes at several level of the sensorimotor system, pointing to a general hypersensitivity in CLBP patients. The aim of the present study was to investigate signs of generalized mechanical pain hypersensitivity in CLBP patients on the hand and on the painful site of the back. Methods Pinprick stimulation according to a validated standardized quantitative sensory testing protocol was used in 14 female CLBP patients and 14 healthy controls (HC matched for sex and age. Stimulus response functions to pinprick stimulation on the skin were examined at the affected back and reference sites (hand palmar and hand dorsum. Data from CLBP patients were compared with HC and with reference data from the German Research Network on Neuropathic Pain. Results We found significant differences in the stimulus response functions between CLBP patients and HC. Pain ratings to the pinpricks were increased for low and moderate pinprick stimuli in CLBP patients. Importantly, this kind of specific pinprick hyperalgesia was found not only for the affected body site (back, but also for the remote reference sites (hand dorsum and hand palmar. Conclusions We interpret our results as pointing to changes in the nociceptive processing in CLBP at higher levels of the neuraxis, possibly thalamus and/or attentional control, rather than changes of spinal processing. Alternatively, there might be a higher vulnerability to noxious stimulation in CLBP patients.

  5. Occurrence, Characteristics, and Predictors of Pain in Patients with Chronic Obstructive Pulmonary Disease.

    Science.gov (United States)

    Christensen, Vivi Lycke; Holm, Are Martin; Kongerud, Johny; Bentsen, Signe Berit; Paul, Steven M; Miaskowski, Christine; Rustøen, Tone

    2016-04-01

    Few studies have provided a detailed characterization of pain in patients with chronic obstructive pulmonary disease (COPD). The aims of this cross-sectional study were to describe the occurrence, intensity, locations, and level of interference associated with pain, as well as pain relief; to identify differences in demographic, clinical, and symptom characteristics between COPD patients with and without pain; and to determine which demographic, clinical, and symptom characteristics were associated with average pain, worst pain, and pain interference. A total of 258 patients with COPD provided information on demographic characteristics; comorbidities; respiratory parameters including dyspnea; body mass index; and symptom characteristics (i.e., anxiety, depression, sleep disturbance, and fatigue). Pain was measured using the Brief Pain Inventory. Of these 258 COPD patients, 157 (61%) reported pain. Multiple linear regression analyses were performed to determine which demographic, clinical, and symptom characteristics were associated with average pain severity, worst pain severity, and mean pain interference. Lower stages of COPD were associated with higher worst pain and higher pain interference scores. Higher depression scores were associated with higher average pain and higher pain interference scores. In addition, higher number of pain locations was associated with higher average and higher worst pain severity scores. Findings from this study confirm that pain is a significant problem and highlights the need for specific pain management interventions for patients with COPD. More research is needed about specific pain characteristics and symptoms to gain an increased knowledge about the causes of pain in these patients.

  6. Cognitive-Somatic Anxiety Response Patterning in Chronic Pain Patients and Nonpatients.

    Science.gov (United States)

    DeGood, Douglas E.; And Others

    1985-01-01

    Examined group differences in self-reporting anxiety for one hundred chronic pain patients, an equal number of college students, and two smaller comparison samples. Pain patients, relative to nonpatients, acknowledged dramatically fewer total signs of anxiety. Also, pain patients endorsed significantly more somatic than cognitive indicators of…

  7. Neuropathic Pain in Elderly Patients with Chronic Low Back Painand Effects of Pregabalin: A Preliminary Study

    Science.gov (United States)

    Ito, Kenyu; Hida, Tetsuro; Ito, Sadayuki; Harada, Atsushi

    2015-01-01

    Study Design Preliminary study. Purpose To assess the association of neuropathic pain with chronic low back pain (LBP) and the effect of pregabalin on neuropathic pain in the elderly. Overview of Literature Of those with chronic LBP, 37% were predominantly presenting with neuropathic pain in young adults. Pregabalin is effective for pain in patients with diabetic neuropathy and peripheral neuralgia. No study has reported on the effects of pregabalin for chronic LBP in elderly patients yet. Methods Pregabalin was administered to 32 patients (age, ≥65 years) with chronic LBP for 4 weeks. Pain and activities of daily living were assessed using the Neuropathic Pain Screening Questionnaire (NePSQ), the pain DETECT questionnaire, visual analog scale, the Japanese Orthopedic Association score, the short form of the McGill Pain Questionnaire and the Roland Morris Disability Questionnaire. Modic change and spinal canal stenosis were investigated using magnetic resonance imaging. Results Altogether, 43.3% of patients had neuropathic pain according to the NePSQ and 15.6% patients had pain according to the pain DETECT. The efficacy rate of pregabalin was 73.3%. A significant effect was observed in patients with neuropathic pain after 4 weeks of administration. Conclusions Neuropathic pain was slightly less frequently associated with chronic LBP in the elderly. Pregabalin was effective in reducing pain in patients with chronic LBP accompanied with neuropathic pain. Lumbar spinal stenosis and lower limb symptoms were observed in patients with neuropathic pain. We recommend the use of pregabalin for patients after evaluating a screening score, clinical symptoms and magnetic resonance imaging studies. PMID:25901238

  8. Correlation between altered central pain processing and concentration of peritoneal fluid inflammatory cytokines in endometriosis patients with chronic pelvic pain.

    Science.gov (United States)

    Neziri, Alban Y; Bersinger, Nick A; Andersen, Ole K; Arendt-Nielsen, Lars; Mueller, Michael D; Curatolo, Michele

    2014-01-01

    Translational research has not yet elucidated whether alterations in central pain processes are related to peripheral inflammatory processes in chronic pain patients. We tested the hypothesis that the concentration of cytokines in the peritoneal fluid of endometriosis patients with chronic pain correlate with parameters of hyperexcitability of the nociceptive system. The concentrations of 15 peritoneal fluid cytokines were measured in 11 patients with chronic pelvic pain and a diagnosis of endometriosis. Six parameters assessing central pain processes were recorded. Positive correlations between concentration of some cytokines in the peritoneal fluid and amplification of central pain processing were found. The results suggest that inflammatory mechanisms may be important in the pathophysiology of altered central pain processes and that cytokines produced in the environment of endometriosis could act as mediators between the peripheral lesion and changes in central nociceptive processes.

  9. Calibration and validation of the Dutch-Flemish PROMIS Pain Behavior item bank in patients with chronic pain

    NARCIS (Netherlands)

    M.H.P. Crins; L.D. Roorda; N. Smits; H.C.W. de Vet; R. Westhovens; D. Cella; K.F. Cook; D. Revicki; J. van Leeuwen; M. Boers; J. Dekker; C.B. Terwee

    2015-01-01

    Background The aims of the current study were to calibrate the item parameters of the Dutch-Flemish PROMIS Pain Behavior item bank using a sample of Dutch patients with chronic pain and to evaluate cross-cultural validity between the Dutch-Flemish and the US PROMIS Pain Behavior item banks. Furtherm

  10. Calibration and validation of the Dutch-Flemish PROMIS Pain Behavior item bank in patients with chronic pain

    NARCIS (Netherlands)

    Crins, M.H.P.; Roorda, L.D.; Smits, N.; de Vet, H.C.W.; Westhovens, R.; Cella, D.; Cook, K.F.; Revicki, D.; van Leeuwen, J.; Boers, M.; Dekker, J.; Terwee, C.B.

    2016-01-01

    Background The aims of the current study were to calibrate the item parameters of the Dutch-Flemish PROMIS Pain Behavior item bank using a sample of Dutch patients with chronic pain and to evaluate cross-cultural validity between the Dutch-Flemish and the US PROMIS Pain Behavior item banks. Furtherm

  11. Characteristics of highly impaired children with severe chronic pain: a 5-year retrospective study on 2249 pediatric pain patients

    Directory of Open Access Journals (Sweden)

    Zernikow Boris

    2012-05-01

    Full Text Available Abstract Background Prevalence of pain as a recurrent symptom in children is known to be high, but little is known about children with high impairment from chronic pain seeking specialized treatment. The purpose of this study was the precise description of children with high impairment from chronic pain referred to the German Paediatric Pain Centre over a 5-year period. Methods Demographic variables, pain characteristics and psychometric measures were assessed at the first evaluation. Subgroup analysis for sex, age and pain location was conducted and multivariate logistic regression applied to identify parameters associated with extremely high impairment. Results The retrospective study consisted of 2249 children assessed at the first evaluation. Tension type headache (48%, migraine (43% and functional abdominal pain (11% were the most common diagnoses with a high rate of co-occurrence; 18% had some form of musculoskeletal pain disease. Irrespective of pain location, chronic pain disorder with somatic and psychological factors was diagnosed frequently (43%. 55% of the children suffered from more than one distinct pain diagnosis. Clinically significant depression and general anxiety scores were expressed by 24% and 19% of the patients, respectively. Girls over the age of 13 were more likely to seek tertiary treatment compared to boys. Nearly half of children suffered from daily or constant pain with a mean pain value of 6/10. Extremely high pain-related impairment, operationalized as a comprehensive measure of pain duration, frequency, intensity, pain-related school absence and disability, was associated with older age, multiple locations of pain, increased depression and prior hospital stays. 43% of the children taking analgesics had no indication for pharmacological treatment. Conclusion Children with chronic pain are a diagnostic and therapeutic challenge as they often have two or more different pain diagnoses, are prone to misuse of

  12. Reduced cortical thickness of brain areas involved in pain processing in patients with chronic pancreatitis.

    NARCIS (Netherlands)

    Frokjaer, J.B.; Bouwense, S.A.W.; Olesen, S.S.; Lundager, F.H.; Eskildsen, S.F.; Goor, H. van; Wilder-Smith, O.H.G.; Drewes, A.M.

    2012-01-01

    BACKGROUND & AIMS: Patients with painful chronic pancreatitis (CP) might have abnormal brain function. We assessed cortical thickness in brain areas involved in visceral pain processing. METHODS: We analyzed brain morphologies of 19 patients with painful CP and compared them with 15 healthy individu

  13. The Initiation of Chronic Opioids: A Survey of Chronic Pain Patients.

    Science.gov (United States)

    Callinan, Catherine E; Neuman, Mark D; Lacy, Kim E; Gabison, Claudia; Ashburn, Michael A

    2016-12-03

    This study reports the results of a researcher-administered survey with 115 patients receiving chronic opioid therapy (>90 days) to obtain information regarding how chronic opioid therapy was started. Chronic opioids were started after surgery (27.0%, 95% confidence interval [CI], 18.5-35.5) or for the treatment of acute injury-related pain (27.0%, 95% CI, 18.5-35.5). Many who initiated opioid therapy after surgery reported postoperative complications (61.3%, 95% CI, 50.8-71.8) and many with injury-related pain reported follow-up corrective surgery (58.1%, 95% CI, 47.5-68.7), which led to the continuation of opioids. A large percentage of patients had concurrent depression (43.5%, 95% CI, 34.0-53.0) and anxiety (23.5%, 95% CI, 15.3-31.7). Many participants had a medical history of aberrant drug-related behavior (32.5%, 95% CI, 23.5-41.5) and self-reported history of addiction (21.7%, 95% CI, 13.7-29.7). Almost one-quarter reported taking opioids for a different indication than that for which opioids were started (95% CI, 26.6-45.0). Patients receiving long-term opioid therapy often transitioned to chronic use after starting opioids for the short-term treatment of postoperative or injury-related pain. It is not evident if a clear decision to continue opioids on a chronic basis was made. This survey provides insight as to how chronic opioid therapy is started, and may suggest opportunities for improved patient selection for opioid therapy.

  14. Discriminative ability of reflex receptive fields to distinguish patients with acute and chronic low back pain.

    Science.gov (United States)

    Müller, Monika; Biurrun Manresa, José A; Treichel, Fabienne; Agten, Christoph A; Heini, Paul; Andersen, Ole K; Curatolo, Michele; Jüni, Peter

    2016-12-01

    Low back pain has a life time prevalence of 70% to 85%. Approximately 10% to 20% of all patients experience recurrent episodes or develop chronic low back pain. Sociodemographic, clinical, and psychological characteristics explain the transition from acute to chronic low back pain only to a limited extent. Altered central pain processing may be a contributing mechanism. The measurement of reflex receptive fields (RRF) is a novel method to assess altered central pain processing. The RRF area denotes the area of the foot sole from which spinal nociceptive reflexes can be elicited. It was shown to be enlarged in patients with acute and chronic low back pain compared with pain-free individuals. The aim of the study was to explore the discriminative ability of the RRF to distinguish patients with acute and chronic low back pain with the hypothesis that enlarged RRF are associated with chronic low back pain. We included 214 patients with either acute or chronic low back pain and compared RRF between groups in both univariable and multivariable analyses adjusted for different sociodemographic and clinical characteristics possibly associated with the transition to chronic pain. We found a mean difference between patients with acute and chronic low back pain of -0.01 (95% confidence interval [CI], -0.06 to 0.04) in the crude, -0.02 (95% CI, -0.08 to 0.04) in the age and sex adjusted, and -0.02 (95% CI, -0.09 to 0.05) in the fully adjusted model. Our results suggest that the enlargement of RRF area may not be associated with the transition from acute to chronic low back pain.

  15. Clinical effects of deep cervical flexor muscle activation in patients with chronic neck pain

    OpenAIRE

    2016-01-01

    [Purpose] The purpose of this study was to investigate clinical effects of deep cervical flexor (DCF) muscles exercise on pain, Neck Disability Index (NDI), and neck and shoulder postures in patients with chronic neck pain. [Subjects and Methods] Twenty-eight patients with chronic neck pain were randomly assigned into either the general strengthening exercise (GSE) group or the DCF activation group as control and experimental groups, respectively. All exercises were performed three times per ...

  16. Pregabalin and placebo responders show different effects on central pain processing in chronic pancreatitis patients

    NARCIS (Netherlands)

    Bouwense, S.A.; Olesen, S.S.; Drewes, A.M.; Goor, H. van; Wilder-Smith, O.H.G.

    2015-01-01

    BACKGROUND: Pain control in chronic pancreatitis is a major challenge; the mechanisms behind analgesic treatment are poorly understood. This study aims to investigate the differences in pain sensitivity and modulation in chronic pancreatitis patients, based on their clinical response (responders vs

  17. Effects of the CORE Exercise Program on Pain and Active Range of Motion in Patients with Chronic Low Back Pain.

    Science.gov (United States)

    Cho, Hwi-Young; Kim, Eun-Hye; Kim, Junesun

    2014-08-01

    [Purpose] This study aimed to identify the effects of the CORE exercise program on pain and active range of motion (AROM) in patients with chronic low back pain. [Subjects and Methods] Thirty subjects with chronic low back pain were randomly allocated to two groups: the CORE group (n = 15) and the control group (n = 15). The CORE group performed the CORE exercise program for 30 minutes a day, 3 times a week, for 4 weeks, while the control group did not perform any exercise. The visual analog scale (VAS) and an algometer were used to measure pain, and pain-free AROM in the trunk was measured before and after the intervention. [Results] The CORE group showed significantly decreased VAS scores at rest and during movement and had a significantly increased pressure pain threshold in the quadratus lumborum and AROM in the trunk compared with those in the control group. [Conclusion] This study demonstrated that the CORE exercise program is effective in decreasing pain and increasing AROM in patients with chronic low back pain. Thus, the CORE exercise program can be used to manage pain and AROM in patients with chronic low back pain.

  18. SURGICAL TREATMENT OF PAIN IN CHRONIC PANCREATITIS:STUDIES OF 111 PATIENTS

    Institute of Scientific and Technical Information of China (English)

    D. Guinier; P. Mathieu; B. Heyd; G. Mantion

    2004-01-01

    Objective Evaluation of the efficacy of pancreatic resections for the treatment of chronic pains during chronic pancreatitis. Methods Retrospective study of inpatients for chronic pancreatitis between 1982 to 2000. Purpose of admission, morphological changes, treatments and results were evaluated. Results 142 patients were admitted for chronic pancreatitis. 111 patients suffered from chronic pains, due to morphological changes such as pseudocysts, inflammatory masses in the head, dilated pancreatic ducts, biliary or duodenal compressions. Denervations were never efficient, pancreatic resections achieved relief of pain in up to 75% of cases and drainages were efficient in 52% of cases. Conclusions Pancreatic resections during chronic pancreatitis seem to be the most efficient treatment of chronic pains. New techniques such as duodenum-preserving head resection or total pancreatectomy with islet autotransplantation should improve these results.

  19. Treatment of myofascial trigger points in patients with chronic shoulder pain : a randomized, controlled trial

    NARCIS (Netherlands)

    Bron, Carel; de Gast, Arthur; Dommerholt, Jan; Stegenga, Boudewijn; Wensing, Michel; Oostendorp, Rob A. B.

    2011-01-01

    Background: Shoulder pain is a common musculoskeletal problem that is often chronic or recurrent. Myofascial trigger points (MTrPs) cause shoulder pain and are prevalent in patients with shoulder pain. However, few studies have focused on MTrP therapy. The aim of this study was to assess the effecti

  20. Descending inhibitory pain modulation is impaired in patients with chronic pancreatitis.

    NARCIS (Netherlands)

    Olesen, S.S.; Brock, C.; Krarup, A.L.; Funch-Jensen, P.; Arendt-Nielsen, L.; Wilder-Smith, O.H.G.; Drewes, A.M.

    2010-01-01

    BACKGROUND & AIMS: Pain is a prominent symptom in chronic pancreatitis (CP), but the underlying mechanisms are incompletely understood. We investigated the role of descending pain modulation from supraspinal structures as well as central nervous system sensitization in patients with pain from CP. ME

  1. Associations between Neuroticism and Depression in Relation to Catastrophizing and Pain-Related Anxiety in Chronic Pain Patients.

    Science.gov (United States)

    Kadimpati, Sandeep; Zale, Emily L; Hooten, Michael W; Ditre, Joseph W; Warner, David O

    2015-01-01

    Several cognitive-affective constructs, including pain catastrophizing and pain-related anxiety, have been implicated in the onset and progression of chronic pain, and both constructs have been identified as key targets for multidisciplinary pain treatment. Both neuroticism and depression have been linked to these constructs (and to each other), but how each may contribute to the pain experience is unknown. This study tested associations between neuroticism, depression, and indices of catastrophizing and pain-related anxiety among persons seeking treatment for chronic non-malignant pain. We hypothesized, as a higher-order personality trait, neuroticism would remain uniquely associated with both pain catastrophizing and pain-related anxiety, even after accounting for current symptoms of depression. A retrospective study design assessed depression (as measured by the Centers for Epidemiologic Studies-Depression scale), neuroticism (measured with the Neuroticism-Extraversion-Openness Personality Inventory), the Pain Catastrophizing Scale, and the Pain Anxiety Symptom Score in a consecutive series of patients (n=595) admitted to a 3-week outpatient pain treatment program from March 2009 through January 2011. Hierarchical regression indicated that neuroticism was independently associated with greater pain catastrophizing and pain-related anxiety, above-and-beyond the contributions of sociodemographic characteristics, pain severity, and depression. A depression by neuroticism interaction was not observed, suggesting that associations between neuroticism and cognitive-affective pain constructs remained stable across varying levels of current depression. These findings represent an early but important step towards the clarification of complex associations between trait neuroticism, current depression, and tendencies toward catastrophic and anxiety-provoking appraisals of pain among persons seeking treatment for chronic pain.

  2. Associations between Neuroticism and Depression in Relation to Catastrophizing and Pain-Related Anxiety in Chronic Pain Patients.

    Directory of Open Access Journals (Sweden)

    Sandeep Kadimpati

    Full Text Available Several cognitive-affective constructs, including pain catastrophizing and pain-related anxiety, have been implicated in the onset and progression of chronic pain, and both constructs have been identified as key targets for multidisciplinary pain treatment. Both neuroticism and depression have been linked to these constructs (and to each other, but how each may contribute to the pain experience is unknown. This study tested associations between neuroticism, depression, and indices of catastrophizing and pain-related anxiety among persons seeking treatment for chronic non-malignant pain. We hypothesized, as a higher-order personality trait, neuroticism would remain uniquely associated with both pain catastrophizing and pain-related anxiety, even after accounting for current symptoms of depression. A retrospective study design assessed depression (as measured by the Centers for Epidemiologic Studies-Depression scale, neuroticism (measured with the Neuroticism-Extraversion-Openness Personality Inventory, the Pain Catastrophizing Scale, and the Pain Anxiety Symptom Score in a consecutive series of patients (n=595 admitted to a 3-week outpatient pain treatment program from March 2009 through January 2011. Hierarchical regression indicated that neuroticism was independently associated with greater pain catastrophizing and pain-related anxiety, above-and-beyond the contributions of sociodemographic characteristics, pain severity, and depression. A depression by neuroticism interaction was not observed, suggesting that associations between neuroticism and cognitive-affective pain constructs remained stable across varying levels of current depression. These findings represent an early but important step towards the clarification of complex associations between trait neuroticism, current depression, and tendencies toward catastrophic and anxiety-provoking appraisals of pain among persons seeking treatment for chronic pain.

  3. FEATURES OF THE CHRONIC PAIN SYNDROME IN PATIENTS WITH RHEUMATOID ARTHRITIS AND MEDICAL DIAGNOSTIC TACTICS

    Directory of Open Access Journals (Sweden)

    M. A. Gromova

    2016-01-01

    Full Text Available Objective: to establish features of a chronic pain syndrome disorders in patients with rheumatoid arthritis, to reveal correlation with psychoemotional disorders and to develop the differential approach to maintaining patients. Materials and methods. 101 patients at the age of 60.6 ± 11.8 years, 92 % of women, with reliable rheumatoid arthritis (American College of Rheumatology – ACR, 1987, were examined. The visual analog scale was used for an assessment of pain strength at the moment; the Van Korff’s questionnaire – for determination of pain strength at the moment and retrospectively for the last half a year with an assessment of disadaptation level and disability, ranging of a chronic pain syndrome on classes; the McGill Pain Questionnaire – for the characteristic of touchsensitive and emotional components of pain. Neuropathic pain was revealed by DN4 questionnaire. Anxiety and depression were determined by the Hospital Anxiety and Depression Scale (HADS. Fibromyalgia diagnosed by criteria of ACR, (1990. Results. Pain estimated by various scales and questionnaires varied from moderated to intensive. According to Van Korff’s questionnaire it was characterized by average level of disadaptation and easy disability that corresponded to the second class of chronic pain. The Rank pain index of the McGill Pain Questionnaire touch scale testified that pain was described by a smaller number of definitions on a touch scale than on emotional. This indicates a moderate impact of pain syndrome on a state of mind. Neuropathic pain is diagnosed for 37.3 % of patients with tunnel syndrome, mononeuritis and touch polyneuropathy. The secondary fibromyalgia is revealed for 2 % of patients with early rheumatoid arthritis of high activity. According to HADS anxiety and depression was revealed for 58 and 59 % of patients correspondingly. This demanded psychotherapeutic consultation and additional correction. We proposed the algorithm of diagnostic and

  4. Minimally invasive spine surgery in chronic low back pain patients

    NARCIS (Netherlands)

    Spoor, A. B.; Oner, F. C.

    2013-01-01

    Low back pain (LBP) is a common disorder with a lifetime prevalence of 85%. The pathophysiology of LBP can be various depending on the underlying problem. Only in about 10% of the patients specific underlying disease processes can be identified. Patients with scoliosis, spondylolisthesis, herniated

  5. Patient satisfaction with a pilot chronic pain management programme in Cape Town, South Africa

    Directory of Open Access Journals (Sweden)

    R. Parker

    2009-02-01

    Full Text Available Background: The goals of a chronic pain management clinic includeincreasing patient knowledge about pain, developing pain management skillsand increasing patients’ confidence in their pain management abilities.A  Chronic Pain Management Programme (CPMP based on evidence basedguidelines was developed at a chronic pain management clinic to facilitatepatient discharge to a primary healthcare level. Aim: The aim of this study was to explore patient satisfaction with, acceptability of and the perceived success which could be due to the CPMP developed at the Chronic Pain Management Clinic of Groote Schuur Hospital,Cape Town.Methods: Patients (n=14 were referred to the pilot study from the Chronic Pain Management Clinic. A s a pilot, four courses were run over a period ofone year. In order to reach the research aim, an eleven-question, structuredopen-ended interview was conducted with all participants. Results: Fourteen patients enrolled in the CPMP. Responses were favourable with participants emphasising the roleof increased knowledge about pain, the role of exercise and of stress management techniques. Participants also recog-nised a positive change in behaviours and attitudes following participation in the CPMP.Conclusions: Findings suggest that participants found the format of the course acceptable as regards course content,structure and delivery. Participant responses suggest that the course was acceptable and perceived as useful. However,future courses would benefit from refresher courses or structured support groups.

  6. [Pain syndromes following amputation. Analysis of 100 affected patients with chronic stump and phantom pain].

    Science.gov (United States)

    Wörz, R; Wörz, E

    1990-02-10

    One hundred amputees (m = 95, f = 5) with a pain syndrome were analysed. In 80 patients post-amputation pain of the lower, in 20 of the upper, extremities presented. Thirty-two patients suffered bouts of pain, 68 constant pain of various types. The most commonly cited type of pain in the patients with intermittent pain was lancinating, in the case of constant pain a burning sensation. In some patients pain occurred immediately after the loss of the limb, in others not until several years, or even decades, later. Forty per cent of our patients indicated that the incidence and intensity of the pain increased with time. Neurological, orthopedic and internistic causes of stump or phantom pain have been described. In 72% of the patients with constant pain and in 34% of those suffering from bouts of pain, an algogenic psychosyndrome had developed. Complications and late sequelae of amputations are of considerable significance for the development and intensity of stump and phantom pain.

  7. Discriminative ability of reflex receptive fields to distinguish patients with acute and chronic low back pain

    DEFF Research Database (Denmark)

    Müller, Monika; Biurrun Manresa, José; Treichel, Fabienne;

    2016-01-01

    central pain processing may be a contributing mechanism. The measurement of Reflex Receptive Fields (RRF) is a novel method to assess altered central pain processing. The RRF area denotes the area of the foot sole from which spinal nociceptive reflexes can be elicited. It was shown to be enlarged...... included 214 patients with either acute or chronic low back pain and compared RRF between groups in both uni- and multivariable analyses adjusted for different socio-demographic and clinical characteristics possibly associated with the transition to chronic pain. We found a mean difference between patients...

  8. Is There a Need for Including Spiritual Care in Interdisciplinary Rehabilitation of Chronic Pain Patients? Investigating an Innovative Strategy

    NARCIS (Netherlands)

    Garschagen, A.; Steegers, M.A.H.; Bergen, A.H. van; Jochijms, J.A.; Skrabanja, T.L.M.; Vrijhoef, H.J.; Smeets, R.J.E.M.; Vissers, K.C.P.

    2015-01-01

    OBJECTIVE: Chronic noncancer pain influences patient's quality of life and their ability to cope. Pain relieving medication and other specific treatments commonly integrated in biopsychosocial rehabilitation demonstrate modest benefits in pain relief and improved functioning of individuals. Spiritua

  9. The differential effects of gratitude and sleep on psychological distress in patients with chronic pain.

    Science.gov (United States)

    Ng, Mei-Yee; Wong, Wing-Sze

    2013-02-01

    This study aimed to examine the possible cross-sectional mediating role of sleep in the relationship of gratitude with depression and anxiety in patients with chronic pain. A total of 224 patients with chronic pain completed structured questionnaires assessing chronic pain, depression and anxiety symptoms, gratitude, and sleep disturbances. Results of multiple regression analyses yielded a modest mediating effect for sleep on the gratitude-depression link whereas a stronger mediating effect was found for sleep on the gratitude-anxiety link. These data show much of the effect of gratitude on depression was direct whereas sleep exerted a stronger mediating effect on the gratitude-anxiety link.

  10. Recognizing myofascial pelvic pain in the female patient with chronic pelvic pain.

    Science.gov (United States)

    Pastore, Elizabeth A; Katzman, Wendy B

    2012-01-01

    Myofascial pelvic pain (MFPP) is a major component of chronic pelvic pain (CPP) and often is not properly identified by health care providers. The hallmark diagnostic indicator of MFPP is myofascial trigger points in the pelvic floor musculature that refer pain to adjacent sites. Effective treatments are available to reduce MFPP, including myofascial trigger point release, biofeedback, and electrical stimulation. An interdisciplinary team is essential for identifying and successfully treating MFPP.

  11. Attentional Bias For Prescription Opioid Cues Among Opioid Dependent Chronic Pain Patients

    OpenAIRE

    Garland, Eric L.; Froeliger, Brett; Passik, Steven D.; Howard, Matthew O.

    2012-01-01

    Recurrent use of prescription opioid analgesics by chronic pain patients may result in opioid dependence, which involves implicit neurocognitive operations that organize and impel craving states and compulsive drug taking behavior. Prior studies have identified an attentional bias (AB) towards heroin among heroin dependent individuals. The aim of this study was to determine whether opioid-dependent chronic pain patients exhibit an AB towards prescription opioidrelated cues. Opioid-dependent c...

  12. Predictors of outcome in neck pain patients undergoing chiropractic care: comparison of acute and chronic patients

    Directory of Open Access Journals (Sweden)

    Peterson Cynthia

    2012-08-01

    Full Text Available Abstract Background Neck pain is a common complaint in patients presenting for chiropractic treatment. The few studies on predictors for improvement in patients while undergoing treatment identify duration of symptoms, neck stiffness and number of previous episodes as the strong predictor variables. The purpose of this study is to continue the research for predictors of a positive outcome in neck pain patients undergoing chiropractic treatment. Methods Acute ( 3 months (n = 255 neck pain patients with no chiropractic or manual therapy in the prior 3 months were included. Patients completed the numerical pain rating scale (NRS and Bournemouth questionnaire (BQ at baseline prior to treatment. At 1 week, 1 month and 3 months after start of treatment the NRS and BQ were completed along with the Patient Global Impression of Change (PGIC scale. Demographic information was provided by the clinician. Improvement at each of the follow up points was categorized using the PGIC. Multivariate regression analyses were done to determine significant independent predictors of improvement. Results Baseline mean neck pain and total disability scores were significantly (p  Conclusions The most consistent predictor of clinically relevant improvement at both 1 and 3 months after the start of chiropractic treatment for both acute and chronic patients is if they report improvement early in the course of treatment. The co-existence of either radiculopathy or dizziness however do not imply poorer prognosis in these patients.

  13. Opioid-induced hyperalgesia in chronic pain patients and the mitigating effects of gabapentin.

    Science.gov (United States)

    Stoicea, Nicoleta; Russell, Daric; Weidner, Greg; Durda, Michael; Joseph, Nicholas C; Yu, Jeffrey; Bergese, Sergio D

    2015-01-01

    Chronic pain patients receiving opioid drugs are at risk for opioid-induced hyperalgesia (OIH), wherein opioid pain medication leads to a paradoxical pain state. OIH involves central sensitization of primary and secondary afferent neurons in the dorsal horn and dorsal root ganglion, similar to neuropathic pain. Gabapentin, a gamma-aminobutyric acid (GABA) analog anticonvulsant used to treat neuropathic pain, has been shown in animal models to reduce fentanyl hyperalgesia without compromising analgesic effect. Chronic pain patients have also exhibited lower opioid consumption and improved pain response when given gabapentin. However, few human studies investigating gabapentin use in OIH have been performed in recent years. In this review, we discuss the potential mechanisms that underlie OIH and provide a critical overview of interventional therapeutic strategies, especially the clinically-successful drug gabapentin, which may reduce OIH.

  14. Opioid-Induced Hyperalgesia in Chronic Pain Patients and the Mitigating Effects of Gabapentin

    Directory of Open Access Journals (Sweden)

    Nicoleta eStoicea

    2015-05-01

    Full Text Available Chronic pain patients receiving opioid drugs are at risk for opioid-induced hyperalgesia (OIH, wherein opioid pain medication leads to a paradoxical pain state. OIH involves central sensitization of primary and secondary afferent neurons in the dorsal horn and dorsal root ganglion, similar to neuropathic pain. Gabapentin, a gamma-aminobutyric acid (GABA analogue anticonvulsant used to treat neuropathic pain, has been shown in animal models to reduce fentanyl hyperalgesia without compromising analgesic effect. Chronic pain patients have also exhibited lower opioid consumption and improved pain response when given gabapentin. However, few human studies investigating gabapentin use in OIH have been performed in recent years. In this review, we discuss the potential mechanisms that underlie OIH and provide a critical overview of interventional therapeutic strategies, especially the clinically-successful drug gabapentin, which may reduce OIH.

  15. Validation and reliability of the German version of the Chronic Pain Grade questionnaire in primary care back pain patients

    Science.gov (United States)

    Klasen, Bernhard W.; Hallner, Dirk; Schaub, Claudia; Willburger, Roland; Hasenbring, Monika

    2004-01-01

    In 1992 Von Korff and his co-workers developed a simple, brief questionnaire to assess the severity of chronic pain problems, the Chronic Pain Grade (CPG). The present study was conducted to analyse the psychometric properties of the translated German version of the CPG within a population of primary care back pain patients (n=130). Factor analysis yielded two factors which accounted for 72% of the variance of the questionnaire. The first factor 'Disability Score' (53.56% of the variance) revealed a good internal consistency (alpha=.88), the internal consistency of the second factor 'Characteristic Pain Intensity' was moderate (alpha=.68). The reliability of the whole instrument was good (alpha=.82). The CPG and its subscales show moderate to high relations with other instruments assessing the patient's disability (FFbH-R, Pain Disability Index PDI). Additionally weak to moderate but significant correlations were found between the CPG and other measures of grading and staging chronic pain (MPSS, RGS). Further, positive correlations between the CPG and both, the frequency of doctor visits and the frequent use of pain medication have been seen. The reported findings suggest, that the German version of the CPG is a reliable, valid and useful instrument if a brief, simple method of grading the severity of chronic pain is needed. The German version leads to a better comparability between German and English language studies and facilitates an international collaboration in this field of research. PMID:19742049

  16. Dressing-related pain in patients with chronic wounds: an international patient perspective.

    Science.gov (United States)

    Price, Patricia E; Fagervik-Morton, Hilde; Mudge, Elizabeth J; Beele, Hilde; Ruiz, Jose Contreras; Nystrøm, Theis Huldt; Lindholm, Christina; Maume, Sylvie; Melby-Østergaard, Britta; Peter, Yolanda; Romanelli, Marco; Seppänen, Salla; Serena, Thomas E; Sibbald, Gary; Soriano, Jose Verdú; White, Wendy; Wollina, Uwe; Woo, Kevin Y; Wyndham-White, Carolyn; Harding, Keith G

    2008-06-01

    This cross-sectional international survey assessed patients' perceptions of their wound pain. A total of 2018 patients (57% female) from 15 different countries with a mean age of 68.6 years (SD = 15.4) participated. The wounds were categorised into ten different types with a mean wound duration of 19.6 months (SD = 51.8). For 2018 patients, 3361 dressings/compression systems were being used, with antimicrobials being reported most frequently (n= 605). Frequency of wound-related pain was reported as 32.2%, 'never' or 'rarely', 31.1%, 'quite often' and 36.6%, 'most' or 'all of the time', with venous and arterial ulcers associated with more frequent pain (P= 0.002). All patients reported that 'the wound itself' was the most painful location (n= 1840). When asked if they experienced dressing-related pain, 286 (14.7%) replied 'most of the time' and 334 (17.2%) reported pain 'all of the time'; venous, mixed and arterial ulcers were associated with more frequent pain at dressing change (P dressing change, for 449 (22.2%) it took 1-2 hours, for 192 (9.5%) it took 3-5 hours and for 154 (7.6%) patients it took more than 5 hours. Pain intensity was measured using a visual analogue scale (VAS) (0-100) giving a mean score of 44.5 (SD = 30.5, n= 1981). Of the 1141 who reported that they generally took pain relief, 21% indicated that they did not feel it was effective. Patients were asked to rate six symptoms associated with living with a chronic wound; 'pain' was given the highest mean score of 3.1 (n= 1898). In terms of different types of daily activities, 'overdoing things' was associated with the highest mean score (mean = 2.6, n= 1916). During the stages of the dressing change procedure; 'touching/handling the wound' was given the highest mean score of 2.9, followed by cleansing and dressing removal (n= 1944). One thousand four hundred and eighty-five (80.15%) patients responded that they liked to be actively involved in their dressing changes, 1141 (58.15%) responded that

  17. Evaluation of Pain Preoperatively and Postoperatively in Patients with Chronic Pancreatitis Undergoing Longitudinal Pancreaticojejunostomy.

    Science.gov (United States)

    Bhat, K R Seetharam; Khajanchi, Monty; Prajapati, Ram; Satoskar, R R

    2015-12-01

    Chronic pancreatitis is a fairly common condition with pain being the major symptom, and longitudinal pancreaticojejunostomy (LPJ) is performed for symptomatic relief. The aim of the study is to assess relief of pain post-LPJ for chronic pancreatitis and to evaluate the factors influencing relief of symptoms. A prospective observational non-interventional study enrolling 28 patients. This study involved a questionnaire studying various risk factors and pain related to chronic pancreatitis, pancreaticojejunostomy, and postoperative assessment of pain relief at 1 and 6 months from surgery. Pain was assessed using Visual analogue scale (VAS). In chronic pancreatitis, there is a significant relief in symptoms of pain post-LPJ; the degree of relief was less in the alcoholics vs non-alcoholics (p = 0.09) and smokers. There was also reduction in analgesic requirement and frequency of acute attacks of pain. Fifty-seven percent of patients had a complete remission of their pain after LPJ for CP. In chronic pancreatitis, there is a significant relief in symptoms of pain post-LPJ, although the degree of relief is less in the alcoholics and smokers.

  18. Dyspareunia and chronic pelvic pain in patients with interstitial cystitis/bladder pain syndrome

    Directory of Open Access Journals (Sweden)

    Ming-Huei Lee

    2015-09-01

    Conclusion: IC/BPS women with dyspareunia have significantly more severe urological pain and a higher PUF scale score than women without dyspareunia. Physicians should consider sexual pain disorder in the management of patients with IC/BPS and use the PUF scale to evaluate not only IC-specific lower urinary tract symptoms, but also sexual pain disorder.

  19. Chronic pain after hysterectomy

    DEFF Research Database (Denmark)

    Brandsborg, B.; Nikolajsen, L.; Kehlet, H.;

    2008-01-01

    BACKGROUND: Chronic pain is a well-known adverse effect of surgery, but the risk of chronic pain after gynaecological surgery is less established. METHOD: This review summarizes studies on chronic pain following hysterectomy. The underlying mechanisms and risk factors for the development of chronic...... post-hysterectomy pain are discussed. RESULTS AND CONCLUSION: Chronic pain is reported by 5-32% of women after hysterectomy. A guideline is proposed for future prospective studies Udgivelsesdato: 2008/3...

  20. Chronic pain after hysterectomy

    DEFF Research Database (Denmark)

    Brandsborg, B; Nikolajsen, L; Kehlet, Henrik;

    2008-01-01

    BACKGROUND: Chronic pain is a well-known adverse effect of surgery, but the risk of chronic pain after gynaecological surgery is less established. METHOD: This review summarizes studies on chronic pain following hysterectomy. The underlying mechanisms and risk factors for the development of chronic...... post-hysterectomy pain are discussed. RESULTS AND CONCLUSION: Chronic pain is reported by 5-32% of women after hysterectomy. A guideline is proposed for future prospective studies. Udgivelsesdato: 2008-Mar...

  1. The Efficacy of a Perceptive Rehabilitation on Postural Control in Patients with Chronic Nonspecific Low Back Pain

    Science.gov (United States)

    Paolucci, Teresa; Fusco, Augusto; Iosa, Marco; Grasso, Maria R.; Spadini, Ennio; Paolucci, Stefano; Saraceni, Vincenzo M.; Morone, Giovanni

    2012-01-01

    Patients with chronic low back pain have a worse posture, probably related to poor control of the back muscles and altered perception of the trunk midline. The aim of this study was to evaluate the efficacy of a perceptive rehabilitation in terms of stability and pain relief in patients with chronic nonspecific low back pain. Thirty patients were…

  2. Predictors of opioid efficacy in patients with chronic pain: A prospective multicenter observational cohort study

    Science.gov (United States)

    Olesen, Anne E.; Gram, Mikkel; Jonsson, Torsten; Kamp-Jensen, Michael; Andresen, Trine; Nielsen, Christian; Pozlep, Gorazd; Pfeiffer-Jensen, Mogens; Morlion, Bart; Drewes, Asbjørn M.

    2017-01-01

    Opioids are increasingly used for treatment of chronic pain. However, they are only effective in a subset of patients and have multiple side effects. Thus, studies using biomarkers for response are highly warranted. The current study prospectively examined 63 opioid-naïve patients initiating opioid use for diverse types of chronic pain at five European centers. Quantitative sensory testing, electroencephalography (EEG) recordings, and assessment of pain catastrophizing were performed prior to treatment. The co-primary outcomes were change from baseline in ratings of chronic pain and quality of life after 14 days of opioid treatment. Secondary outcomes included patient’s global impression of clinical change and side effects. Logistic regression models adjusted for age and sex were used to identify biomarkers predictive for successful treatment, defined as at least a 30% reduction in average pain intensity or an improvement in quality of life of at least 10 scale points. Fifty-nine patients (94%) completed the study. The mean age was 55 ± 16 years and 69% were females. Pain reduction was predicted by cold pain intensity (OR: 0.69; P = 0.01), pain catastrophizing (OR: 0.82; P = 0.03), relative delta (OR: 0.76; P = 0.03) and beta EEG activity (OR: 1.18; P = 0.04) induced by experimental cold pain. None of the study variables were related to improvement in quality of life. For the first time, individual pain processing characteristics have been linked to opioid response in a mixed chronic pain population. This has the potential to personalize treatment of chronic pain and restrict opioid use to patients with high likelihood for response. PMID:28158269

  3. Neuromuscular adaptations predict functional disability independently of clinical pain and psychological factors in patients with chronic non-specific low back pain.

    Science.gov (United States)

    Dubois, Jean-Daniel; Abboud, Jacques; St-Pierre, Charles; Piché, Mathieu; Descarreaux, Martin

    2014-08-01

    Patients with chronic low back pain exhibit characteristics such as clinical pain, psychological symptoms and neuromuscular adaptations. The purpose of this study was to determine the independent contribution of clinical pain, psychological factors and neuromuscular adaptations to disability in patients with chronic low back pain. Clinical pain intensity, pain catastrophizing, fear-avoidance beliefs, anxiety, neuromuscular adaptations to chronic pain and neuromuscular responses to experimental pain were assessed in 52 patients with chronic low back pain. Lumbar muscle electromyographic activity was assessed during a flexion-extension task (flexion relaxation phenomenon) to assess both chronic neuromuscular adaptations and neuromuscular responses to experimental pain during the task. Multiple regressions showed that independent predictors of disability included neuromuscular adaptations to chronic pain (β=0.25, p=0.006, sr(2)=0.06), neuromuscular responses to experimental pain (β=-0.24, p=0.011, sr(2)=0.05), clinical pain intensity (β=0.28, p=0.002, sr(2)=0.08) and psychological factors (β=0.58, ppain intensity and psychological factors, and contribute to inter-individual differences in patients' disability. This suggests that disability, in chronic low back pain patients, is determined by a combination of factors, including clinical pain, psychological factors and neuromuscular adaptations.

  4. Utilisation of health care system by chronic pain patients who applied for disability pensions.

    Science.gov (United States)

    Højsted, J; Alban, A; Hagild, K; Eriksen, J

    1999-09-01

    The objective of this study was to investigate how economic compensation for disability (disability pensions) to chronic pain patients affected their utilisation of health care services. The study was carried out as a register investigation. Inclusion of 144 study patients was based on records from 1989 and 1990 of the Rehabilitation and Pension Board in the Municipality of Copenhagen. Only patients of Danish origin with chronic non-malignant pain were included. The study period was divided into three: Subperiod 1: The year preceding the submission of the application for a disability pension. Subperiod 2: The period from the submission of the application to the decision was made. Subperiod 3: The year following the final decision of the health authorities. The patients were divided into 4 Subgroups according to whether disability pensions was awarded or rejected, or whether the patients accepted or appealed the decision. Based on number and charges of visits to the GPs the total costs of care in the primary sector were calculated. By means of number of bed days, visits to outpatients clinics, operations, blood samples, and various investigations, the total costs of hospital care were calculated. We found that application for a disability pension in chronic pain patients significantly influenced the health care utilisation. Chronic pain patients had a significantly lower health care utilisation after receiving a disability pension than before the pension was awarded. Chronic pain patients who did not get a disability pension and those who were not satisfied with the level of the pension awarded, maintained their health care utilisation after the decision. The mean health care use by the patients who appealed the level of the pension was three times higher than the mean health care use by the patients who accepted the level of the pension awarded. The study may indicate that lack of or insufficient economic compensation from the social system in chronic pain patients

  5. Understanding patient perspectives on management of their chronic pain: online survey protocol

    Directory of Open Access Journals (Sweden)

    Gaikwad M

    2016-12-01

    Full Text Available Manasi Gaikwad,1,2 Simon Vanlint,1 G Lorimer Moseley,2,3 Murthy N Mittinty,4 Nigel Stocks1 1Discipline of General Practice, School of Medicine, University of Adelaide, Adelaide, SA, 2Sansom Institute for Health Research, University of South Australia, Adelaide, SA, 3Neuroscience Research Australia, Sydney, NSW, 4School of Public Health, University of Adelaide, Adelaide, SA, Australia Background: It is widely recognized that both doctors and patients report discontent regarding pain management provided and received. The impact of chronic pain on an individual’s life resonates beyond physical and mental suffering; equal or at times even greater impact is observed on an individual’s personal relationships, ability to work, and social interactions. The degree of these effects in each individual varies, mainly because of differences in biological factors, social environment, past experiences, support, and belief systems. Therefore, it is equally possible that these individual patient characteristics could influence their treatment outcome. Research shows that meeting patient expectations is a major challenge for health care systems attempting to provide optimal treatment strategies. However, patient perspectives and expectations in chronic pain management have not been studied extensively. The aim of this study is to investigate the views, perceptions, beliefs, and expectations of individuals who experience chronic pain on a daily basis, and the strategies used by them in managing chronic pain. This paper describes the study protocol to be used in a cross sectional survey of chronic pain patients.Methods and analysis: The study population will comprise of individuals aged ≥18 years, who have experienced pain for ≥3 months with no restrictions of sex, ethnicity, or region of residence. Ethics approval for our study was obtained from Humans research ethics committees, University of Adelaide and University of South Australia. Multinomial

  6. Multimodal therapy for category III chronic prostatitis/chronic pelvic pain syndrome in UPOINTS phenotyped patients

    Science.gov (United States)

    MAGRI, VITTORIO; MARRAS, EMANUELA; RESTELLI, ANTONELLA; WAGENLEHNER, FLORIAN M.E.; PERLETTI, GIANPAOLO

    2015-01-01

    The complex network of etiological factors, signals and tissue responses involved in chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) cannot be successfully targeted by a single therapeutic agent. Multimodal approaches to the therapy of CP/CPPS have been and are currently being tested, as in the frame of complex diagnostic-therapeutic phenotypic approaches such as the urinary, psychosocial, organ-specific, infection, neurological and muscle tenderness (UPOINTS) system. In this study, the effect of combination therapy on 914 patients diagnosed, phenotyped and treated in a single specialized prostatitis clinic was analyzed. Patients received α-blockers, Serenoa repens (S. repens) extracts combined or not with supplements (lycopene and selenium) and, in the presence of documented or highly suspected infection, antibacterial agents. Combination treatment induced marked and significant improvements of National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) prostatitis symptom scores, International Index of Erectile Function (IIEF) sexual dysfunction scores, urinary peak flow rates and bladder voiding efficiency. These improvements, assessed after a 6-month course of therapy, were sustained throughout a follow-up period of 18 months. A clinically appreciable reduction of ≥6 points of the total NIH-CPSI score was achieved in 77.5% of patients subjected to combination therapy for a period of 6 months. When the patients were divided in two cohorts, depending on the diagnosis of CP/CPPS [inflammatory (IIIa) vs. non-inflammatory (IIIb) subtypes], significant improvements of all signs and symptoms of the syndrome were observed in both cohorts at the end of therapy. Intergroup comparison showed that patients affected by the IIIa sub-category of CP/CPPS showed more severe signs and symptoms (NIH-CPSI total, pain and quality of life impact scores, and Qmax) at baseline when compared with IIIb patients. However, the improvement of symptoms after

  7. Intrathecal clonidine and adenosine: effects on pain and sensory processing in patients with chronic regional pain syndrome.

    Science.gov (United States)

    Rauck, Richard L; North, James; Eisenach, James C

    2015-01-01

    Chronic pain may be accompanied by hyperalgesia and allodynia, and analgesic interventions may reduce these hypersensitivity phenomena. Preclinical data suggest that intrathecal clonidine and adenosine reduce hypersensitivity, but only clonidine reduces pain; therefore, we tested the effects of these interventions in patients with chronic pain. Twenty-two subjects with pain and hyperalgesia in a lower extremity from complex regional pain syndrome were recruited in a double-blind crossover study to receive intrathecal clonidine, 100 μg, or adenosine, 2 mg. Primary outcome measure was proportion with ≥30% reduction in pain 2 hours after injection, and secondary measures were pain report, areas of hypersensitivity, and temporal summation to heat stimuli. Treatments did not differ in the primary outcome measure (10 met success criterion after clonidine administration and 5 after adenosine administration), although they did differ in pain scores over time, with clonidine having a 3-fold greater effect (P = 0.014). Both drugs similarly reduced areas of hyperalgesia and allodynia by approximately 30% and also inhibited temporal summation. The percentage change in pain report did not correlate with the percentage change in areas of hyperalgesia (P = 0.09, r = 0.08) or allodynia (P = 0.24, r = 0.24) after drug treatment. Both intrathecal clonidine and adenosine acutely inhibit experimentally induced and clinical hypersensitivity in patients with chronic regional pain syndrome. Although these drugs do not differ in analgesia by the primary outcome measure, their difference in effect on pain scores over time and lack of correlation between effect on pain and hypersensitivity suggest that analgesia does not parallel antihyperalgesia with these treatments.

  8. Effect of intravenous tropisetron on modulation of pain and central hypersensitivity in chronic low back pain patients.

    Science.gov (United States)

    Neziri, Alban Y; Dickenmann, Martina; Scaramozzino, Pasquale; Andersen, Ole K; Arendt-Nielsen, Lars; Dickenson, Anthony H; Curatolo, Michele

    2012-02-01

    The activation of 5-hydroxytryptamine-3 (5-HT-3) receptors in spinal cord can enhance intrinsic spinal mechanisms of central hypersensitivity, possibly leading to exaggerated pain responses. Clinical studies suggest that 5-HT-3 receptor antagonists may have an analgesic effect. This randomized, double-blind, placebo-controlled crossover study tested the hypothesis that the 5-HT-3 receptor antagonist tropisetron attenuates pain and central hypersensitivity in patients with chronic low back pain. Thirty patients with chronic low back pain, 15 of whom were women (aged 53 ± 14 years) and 15 men (aged 48 ± 14 years), were studied. A single intravenous injection of 0.9% saline solution, tropisetron 2mg, and tropisetron 5mg was administrated in 3 different sessions, in a double-blind crossover manner. The main outcome was the visual analogue scale (VAS) score of spontaneous low back pain before, and 15, 30, 60, and 90 minutes after drug administration. Secondary outcomes were nociceptive withdrawal reflexes to single and repeated electrical stimulation, area of reflex receptive fields, pressure pain detection and tolerance thresholds, conditioned pain modulation, and area of clinical pain. The data were analyzed by analysis of variance and panel multiple regressions. All 3 treatments reduced VAS scores. However, there was no statistically significant difference between tropisetron and placebo in VAS scores. Compared to placebo, tropisetron produced a statistically significant increase in pain threshold after single electrical stimulation, but no difference in all other secondary outcomes was found. A single-dose intravenous administration of tropisetron in patients with chronic low back pain had no significant specific effect on intensity of pain and most parameters of central hypersensitivity.

  9. Psychological characteristics of Japanese patients with chronic pain assessed by the Rorschach test

    Directory of Open Access Journals (Sweden)

    Abe Tetsuya

    2010-11-01

    Full Text Available Abstract Background The increasing number of patients with chronic pain in Japan has become a major issue in terms of the patient's quality of life, medical costs, and related social problems. Pain is a multi-dimensional experience with physiological, affective, cognitive, behavioral and social components, and recommended to be managed via a combination of bio-psycho-social aspects. However, a biomedical approach is still the dominant method of pain treatment in Japan. The current study aimed to evaluate comprehensive psychological functions and processes in Japanese chronic pain patients. Methods The Rorschach Comprehensive System was administered to 49 in-patients with non-malignant chronic pain. Major variables and frequencies from the test were then compared to normative data from non-patient Japanese adults by way of the t-test and chi-square test. Results Patients exhibited high levels of emotional distress with a sense of helplessness with regard to situational stress, confusion, and ambivalent feelings. These emotions were managed by the patients in an inappropriate manner. Cognitive functions resulted in moderate dysfunction in all stages. Information processing tended to focus upon minute features in an inflexible manner. Mediational dysfunction was likely to occur with unstable affective conditions. Ideation was marked by pessimistic and less effective thinking. Since patients exhibited negative self-perception, their interpersonal relationship skills tended to be ineffective. Originally, our patients displayed average psychological resources for control, stress tolerance, and social skills for interpersonal relationships. However, patient coping styles were either situation- or emotion-dependent, and patients were more likely to exhibit emotional instability influenced by external stimuli, resulting in increased vulnerability to pain. Conclusions Data gathered from the Rorschach test suggested psychological approaches to support

  10. The effects of extracorporeal shock wave therapy on pain, disability, and depression of chronic low back pain patients.

    Science.gov (United States)

    Han, Hyeonjee; Lee, Daehee; Lee, Sangyong; Jeon, Chunbae; Kim, Taehoon

    2015-02-01

    [Purpose] The purpose of this study was to examine the effects of extracorporeal shock wave therapy on pain, disability, and depression of chronic low back pain patients. [Subjects] In this study, 30 chronic low back pain patients were divided into an extracorporeal shock wave therapy group (ESWTG, n=15) and a conservative physical therapy group (CPTG, n=15). [Methods] The ESWTG received extracorporeal shock wave therapy and the CPTG received general conservative physical therapy two times per week for six weeks. Pain was measured using a visual analog scale (VAS), the degree of disability of the patients was assessed using the Oswestry Disability Index (ODI), and their degree of depression was measured using the Beck depression index (BDI). [Results] In intra-group comparisons, ESWTG and CPTG showed significant decreases in VAS, ODI, and BDI scores. Intergroup comparisons revealed that these decreases in VAS, ODI, and BDI scores were significantly larger in ESWTG than in CPTG. [Conclusion] Extracorporeal shock wave therapy is an effective intervention for the treatment of pain, disability, and depression in chronic low back pain patients.

  11. Chronic pain patients with possible co-morbid post-traumatic stress disorder admitted to multidisciplinary pain rehabilitation

    DEFF Research Database (Denmark)

    Andersen, Tonny Elmose; Andersen, Lou-Ann Christensen; Andersen, Per Grünwald

    2014-01-01

    BACKGROUND: Although post-traumatic stress disorder (PTSD) is a common co-morbidity in chronic pain, little is known about the association between PTSD and pain in the context of chronic pain rehabilitation. OBJECTIVE: The aim of the present study was two-fold: (1) to investigate the association......: A consecutively referred cohort of 194 patients completed a baseline questionnaire at admission covering post-traumatic stress, pain symptoms, physical and mental functioning, as well as self-reported sleep quality and cognitive difficulties. Medication use was calculated from their medical records. A total of 95...... as well as inferior social functioning compared to patients without PTSD. Possible co-morbid PTSD did not result in higher use of opioids or sedatives. Surprisingly, possible co-morbid PTSD at admission was not associated with lower levels of symptom reduction from pre- to post-treatment. CONCLUSIONS...

  12. Accounting for the Association Between BPD Features and Chronic Pain Complaints in a Pain Patient Sample: The Role of Emotion Dysregulation Factors.

    Science.gov (United States)

    Reynolds, Caleb J; Carpenter, Ryan W; Tragesser, Sarah L

    2017-02-16

    Although borderline personality disorder (BPD) features consistently show strong relations with chronic pain, the mechanisms underlying this association remain unclear. BPD is characterized by dysregulated emotion. Given previously observed relationships between emotion dysregulation and pain, we hypothesized that components of this dysregulation-elevated and labile negative affect and emotion sensitivity-would account for the relationship between BPD features and various pain complaints in a chronic pain patient sample. Specifically, we hypothesized that negative affect would indirectly predict pain through higher emotion sensitivity to pain, operationalized as pain anxiety sensitivity. To test these hypotheses, we administered a series of self-report measures to 147 patients at a chronic pain treatment facility. As expected, BPD features predicted pain severity (β = .19, p = .029), activity interference from pain (β = .22, p = .015), and affective interference from pain (β = .41, p pain severity and interference were accounted for by serial indirect pathways through affective lability then pain anxiety and, to a lesser extent, through trait anxiety then pain anxiety. This is the first study to demonstrate roles for affective lability and pain anxiety sensitivity in the association between BPD features and chronic pain complaints in a chronic pain sample. We discuss implications for the relationship between dysregulated emotion and pain as well as for psychologically-focused treatment interventions for pain. (PsycINFO Database Record

  13. Hormone replacement therapy in morphine-induced hypogonadic male chronic pain patients

    Directory of Open Access Journals (Sweden)

    Ravaioli Laura

    2011-02-01

    Full Text Available Abstract Background In male patients suffering from chronic pain, opioid administration induces severe hypogonadism, leading to impaired physical and psychological conditions such as fatigue, anaemia and depression. Hormone replacement therapy is rarely considered for these hypogonadic patients, notwithstanding the various pharmacological solutions available. Methods To treat hypogonadism and to evaluate the consequent endocrine, physical and psychological changes in male chronic pain patients treated with morphine (epidural route, we tested the administration of testosterone via a gel formulation for one year. Hormonal (total testosterone, estradiol, free testosterone, DHT, cortisol, pain (VAS and other pain questionnaires, andrological (Ageing Males' Symptoms Scale - AMS and psychological (POMS, CES-D and SF-36 parameters were evaluated at baseline (T0 and after 3, 6 and 12 months (T3, T6, T12 respectively. Results The daily administration of testosterone increased total and free testosterone and DHT at T3, and the levels remained high until T12. Pain rating indexes (QUID progressively improved from T3 to T12 while the other pain parameters (VAS, Area% remained unchanged. The AMS sexual dimension and SF-36 Mental Index displayed a significant improvement over time. Conclusions In conclusion, our results suggest that a constant, long-term supply of testosterone can induce a general improvement of the male chronic pain patient's quality of life, an important clinical aspect of pain management.

  14. Short Term Effects of Mobilization Techniques on Neck Pain and Deep Neck Flexor Muscle Endurance in Patients with Mechanical Chronic Neck Pain

    OpenAIRE

    Kılınç, Hasan Erkan; Harput, Gülcan; Baltacı, Gül; İnce, Deniz İnal

    2014-01-01

    Objectives: The aim of the study was to investigate short term effects of cervical and scapular mobilization techniques on neck pain and deep cervical muscles endurance in chronical mechanical neck pain patients. Methods: 22 chronical mechanic neck pain patients four male 18 female (mean age: mean±sd 35.59± 15.85) were included. Before treatment, neck pain level (visual analog scale) and deep neck flexor muscles endurance (in supine position with digital chronometer) of all patients were eval...

  15. Chronic Neck Pain and Cervico-Craniofacial Pain Patients Express Similar Levels of Neck Pain-Related Disability, Pain Catastrophizing, and Cervical Range of Motion

    Directory of Open Access Journals (Sweden)

    Daniel Muñoz-García

    2016-01-01

    Full Text Available Background. Neck pain (NP is strongly associated with cervico-craniofacial pain (CCFP. The primary aim of the present study was to compare the neck pain-related disability, pain catastrophizing, and cervical and mandibular ROM between patients with chronic mechanical NP and patients with CCFP, as well as asymptomatic subjects. Methods. A total of 64 participants formed three groups. All participants underwent a clinical examination evaluating the cervical range of motion and maximum mouth opening, neck disability index (NDI, and psychological factor of Pain Catastrophizing Scale (PCS. Results. There were no statistically significant differences between patients with NP and CCFP for NDI and PCS (P>0.05. One- way ANOVA revealed significant differences for all ROM measurements. The post hoc analysis showed no statistically significant differences in cervical extension and rotation between the two patient groups (P>0.05. The Pearson correlation analysis shows a moderate positive association between NDI and the PCS for the group of patients with NP and CCFP. Conclusion. The CCFP and NP patient groups have similar neck disability levels and limitation in cervical ROM in extension and rotation. Both groups had positively correlated the NDI with the PCS.

  16. Chronic Neck Pain and Cervico-Craniofacial Pain Patients Express Similar Levels of Neck Pain-Related Disability, Pain Catastrophizing, and Cervical Range of Motion.

    Science.gov (United States)

    Muñoz-García, Daniel; Gil-Martínez, Alfonso; López-López, Almudena; Lopez-de-Uralde-Villanueva, Ibai; La Touche, Roy; Fernández-Carnero, Josué

    2016-01-01

    Background. Neck pain (NP) is strongly associated with cervico-craniofacial pain (CCFP). The primary aim of the present study was to compare the neck pain-related disability, pain catastrophizing, and cervical and mandibular ROM between patients with chronic mechanical NP and patients with CCFP, as well as asymptomatic subjects. Methods. A total of 64 participants formed three groups. All participants underwent a clinical examination evaluating the cervical range of motion and maximum mouth opening, neck disability index (NDI), and psychological factor of Pain Catastrophizing Scale (PCS). Results. There were no statistically significant differences between patients with NP and CCFP for NDI and PCS (P > 0.05). One- way ANOVA revealed significant differences for all ROM measurements. The post hoc analysis showed no statistically significant differences in cervical extension and rotation between the two patient groups (P > 0.05). The Pearson correlation analysis shows a moderate positive association between NDI and the PCS for the group of patients with NP and CCFP. Conclusion. The CCFP and NP patient groups have similar neck disability levels and limitation in cervical ROM in extension and rotation. Both groups had positively correlated the NDI with the PCS.

  17. Chronic Neck Pain and Cervico-Craniofacial Pain Patients Express Similar Levels of Neck Pain-Related Disability, Pain Catastrophizing, and Cervical Range of Motion

    Science.gov (United States)

    Muñoz-García, Daniel; Gil-Martínez, Alfonso; López-López, Almudena; Lopez-de-Uralde-Villanueva, Ibai; La Touche, Roy; Fernández-Carnero, Josué

    2016-01-01

    Background. Neck pain (NP) is strongly associated with cervico-craniofacial pain (CCFP). The primary aim of the present study was to compare the neck pain-related disability, pain catastrophizing, and cervical and mandibular ROM between patients with chronic mechanical NP and patients with CCFP, as well as asymptomatic subjects. Methods. A total of 64 participants formed three groups. All participants underwent a clinical examination evaluating the cervical range of motion and maximum mouth opening, neck disability index (NDI), and psychological factor of Pain Catastrophizing Scale (PCS). Results. There were no statistically significant differences between patients with NP and CCFP for NDI and PCS (P > 0.05). One- way ANOVA revealed significant differences for all ROM measurements. The post hoc analysis showed no statistically significant differences in cervical extension and rotation between the two patient groups (P > 0.05). The Pearson correlation analysis shows a moderate positive association between NDI and the PCS for the group of patients with NP and CCFP. Conclusion. The CCFP and NP patient groups have similar neck disability levels and limitation in cervical ROM in extension and rotation. Both groups had positively correlated the NDI with the PCS. PMID:27119020

  18. Effects of active rehabilitation therapy on muscular back strength and subjective pain degree in chronic lower back pain patients

    OpenAIRE

    Choi, Hea-Kyung; Gwon, Hak-ju; Kim, Seon-Rye; Park, Chan-Seok; Cho, Byung-Jun

    2016-01-01

    [Purpose] This study applied active rehabilitation therapy to muscular back strength and assessed the subjective pain degree in chronic low back pain patients. [Subjects and Methods] Subjects were randomly assigned to two groups: experimental (n=8) and control (n=8). The experimental group performed two types of rehabilitation therapy programs four times per week for eight weeks. The rehabilitation program was based on the Korea Occupational Safety and Health Agency’s program. There were seve...

  19. Predictors of opioid misuse in patients with chronic pain: a prospective cohort study

    Directory of Open Access Journals (Sweden)

    Perhac J Stephen

    2006-04-01

    Full Text Available Abstract Background Opioid misuse can complicate chronic pain management, and the non-medical use of opioids is a growing public health problem. The incidence and risk factors for opioid misuse in patients with chronic pain, however, have not been well characterized. We conducted a prospective cohort study to determine the one-year incidence and predictors of opioid misuse among patients enrolled in a chronic pain disease management program within an academic internal medicine practice. Methods One-hundred and ninety-six opioid-treated patients with chronic, non-cancer pain of at least three months duration were monitored for opioid misuse at pre-defined intervals. Opioid misuse was defined as: 1. Negative urine toxicological screen (UTS for prescribed opioids; 2. UTS positive for opioids or controlled substances not prescribed by our practice; 3. Evidence of procurement of opioids from multiple providers; 4. Diversion of opioids; 5. Prescription forgery; or 6. Stimulants (cocaine or amphetamines on UTS. Results The mean patient age was 52 years, 55% were male, and 75% were white. Sixty-two of 196 (32% patients committed opioid misuse. Detection of cocaine or amphetamines on UTS was the most common form of misuse (40.3% of misusers. In bivariate analysis, misusers were more likely than non-misusers to be younger (48 years vs 54 years, p Conclusion Opioid misuse occurred frequently in chronic pain patients in a pain management program within an academic primary care practice. Patients with a history of alcohol or cocaine abuse and alcohol or drug related convictions should be carefully evaluated and followed for signs of misuse if opioids are prescribed. Structured monitoring for opioid misuse can potentially ensure the appropriate use of opioids in chronic pain management and mitigate adverse public health effects of diversion.

  20. Abnormal brain processing of cutaneous pain in patients with chronic migraine.

    Science.gov (United States)

    de Tommaso, Marina; Valeriani, Massimiliano; Guido, Marco; Libro, Giuseppe; Specchio, Luigi Maria; Tonali, Pietro; Puca, Francomichele

    2003-01-01

    Syndromes with chronic daily headache include chronic migraine (CM). The reason for the transformation of migraine into chronic daily headache is still unknown. In this study, we aimed to evaluate heat pain thresholds and event-related potentials following CO(2)-laser thermal stimulation (LEPS) in hand and facial regions in patients with CM, to show changes in nociceptive brain responses related to dysfunction of pain elaboration at the cortical level. The results were compared with findings from normal control subjects and from subjects who suffer from migraine without aura. The effects of stimulus intensity, subjective pain perception and attention were monitored and compared with features of the LEPS. Twenty-five CM patients, 15 subjects suffering from migraine without aura and 15 normal control subjects were enrolled in the study. LEPS amplitude variation was reduced in CM patients with respect to the perceived stimulus intensity, in comparison with migraine without aura patients and control subjects. In both headache groups, the distraction from the painful laser stimulus induced by an arithmetic task failed to suppress the LEPS amplitude, in comparison with control subjects. These results suggest an abnormal cortical processing of nociceptive input in CM patients, which could lead to the chronic state of pain. In both headache groups, an inability to reduce pain elaboration during an alternative cognitive task emerged as an abnormal behaviour probably predisposing to migraine.

  1. Biospectral analysis of the bladder channel point in chronic low back pain patients

    Science.gov (United States)

    Vidal, Alberto Espinosa; Nava, Juan José Godina; Segura, Miguel Ángel Rodriguez; Bastida, Albino Villegas

    2012-10-01

    Chronic pain is the main cause of disability in the productive age people and is a public health problem that affects both the patient and society. On the other hand, there isn't any instrument to measure it; this is only estimated using subjective variables. The healthy cells generate a known membrane potential which is part of a network of biologically closed electric circuits still unstudied. It is proposed a biospectral analysis of a bladder channel point as a diagnosis method for chronic low back pain patients. Materials and methods: We employed a study group with chronic low back pain patients and a control group without low back pain patients. The visual analog scale (VAS) to determine the level of pain was applied. Bioelectric variables were measured for 10 seconds and the respective biostatistical analyses were made. Results: Biospectral analysis on frequency domain shows a depression in the 60-300 Hz frequency range proportional to the chronicity of low back pain compared against healthy patients.

  2. Effectiveness of a behaviour graded activity program versus conventional exercise for chronic neck pain patients.

    Science.gov (United States)

    Vonk, Frieke; Verhagen, Arianne P; Twisk, Jos W; Köke, Albère J A; Luiten, Marlies W C T; Koes, Bart W

    2009-05-01

    Chronic neck pain is a common complaint in the Netherlands with a point prevalence of 14.3%. Patients with chronic neck pain are often referred to physiotherapy and, nowadays, are mostly treated with exercise therapy. It is, however, unclear which type of exercise therapy is to be preferred. Therefore, this study evaluates the effectiveness of behaviour graded activity (BGA) compared with conventional exercise (CE) for patients with chronic neck pain. Eligible patients with non-specific chronic neck were randomly allocated to either BGA or CE. Primary treatment outcome is the patient's global perceived effect concerning recovery from complaint and daily functioning. Outcome assessment was performed at baseline, and at 4, 9, 26, and 52 weeks after randomization. Effectiveness was examined with general estimating equations analyses. Baseline demographics and patient characteristics were well balanced between the two groups. Mean age was 45.7 (SD 12.4) years and the median duration of complaints was 60 months. The mean number of treatments was 6.6 (SD 3.0) in BGA and 11.2 (SD 4.1) in CE. No significant differences between treatments were found in their effectiveness of managing patients with chronic neck pain. In both BGA and CE some patients reported recovery from complaints and daily function but the proportion of recovered patients did not exceed 50% during the 12-month follow-up period. Both groups showed clinically relevant improvements in physical secondary outcomes. International Standard Randomised Controlled Trial Number: ISRCTN88733332.

  3. Effect of Tramadol/Acetaminophen on Motivation in Patients with Chronic Low Back Pain.

    Science.gov (United States)

    Tetsunaga, Tomoko; Tetsunaga, Tomonori; Tanaka, Masato; Nishida, Keiichiro; Takei, Yoshitaka; Ozaki, Toshifumi

    2016-01-01

    Background. The contribution of apathy, frequently recognized in individuals with neurodegenerative diseases, to chronic low back pain (LBP) remains unclear. Objectives. To investigate levels of apathy and clinical outcomes in patients with chronic LBP treated with tramadol-acetaminophen. Methods. A retrospective case-control study involving 73 patients with chronic LBP (23 male, 50 female; mean age 71 years) treated with tramadol-acetaminophen (n = 36) and celecoxib (n = 37) was performed. All patients were assessed using the self-reported questionnaires. A mediation model was constructed using a bootstrapping method to evaluate the mediating effects of pain relief after treatment. Results. A total of 35 (55.6%) patients met the criteria for apathy. A four-week treatment regimen in the tramadol group conferred significant improvements in the Apathy scale and numerical rating scale but not in the Rolland-Morris Disability Questionnaire, Pain Disability Assessment Scale, or Pain Catastrophizing Scale. The depression component of the Hospital Anxiety and Depression Scale was lower in the tramadol group than in the celecoxib group. The mediation analysis found that the impact of tramadol-acetaminophen on the change in apathy was not mediated by the pain relief. Conclusions. Tramadol-acetaminophen was effective at reducing chronic LBP and conferred a prophylactic motivational effect in patients with chronic LBP.

  4. Outcomes of Follow-Up Visits to Chronic Nonmalignant Pain Patients

    DEFF Research Database (Denmark)

    Sørensen, Jan

    2010-01-01

    and randomized to intervention or control group. Intervention group patients (n = 52) received home visits every fourth month for 2 years. The findings showed that HRQoL improved generally more in the intervention group. Statistically significant improvements were observed for physical function and bodily pain...... to chronic nonmalignant pain patients regarding health-related quality of life (HRQoL), pain, opioid treatment, quality of sleep, and depression. A total of 102 patients were enrolled in a prospective randomized controlled trial during a 2-year period after discharge from multidisciplinary pain treatment....... Whereas the intervention group maintained the pain level on a visual analog scale, the control group reported more pain. During the observation period, the control group increased dosage of opioids whereas the intervention group maintained stable dosage. No significant effect on quality of life was found...

  5. [Activating physiotherapy for chronic pain in elderly patients. Recommendations, barriers and resources].

    Science.gov (United States)

    Kuss, K; Laekeman, M

    2015-08-01

    Elderly patients with chronic pain are particularly at risk of functional limitations up to the loss of autonomy and social life. To facilitate autonomy, mobility and quality of life, physiotherapy plays an essential role in pain management. Nevertheless, programs that are specifically geared towards the needs of older patients are still uncommon. This article offers recommendations for structuring physiotherapy programs based on international guideline recommendations. First examples of pain management concepts for older adults demonstrate the positive results of activating therapy. Additionally, this article provides insights into barriers and resources of affected patients and all actors involved. However, physiotherapeutic treatment for aged chronic pain patients in Germany still shows considerable shortcomings but also offers an exciting challenge for the future.

  6. Practical considerations and patient selection for intrathecal drug delivery in the management of chronic pain

    Directory of Open Access Journals (Sweden)

    Saulino M

    2014-11-01

    Full Text Available Michael Saulino,1,2 Philip S Kim,3,4 Erik Shaw5 1MossRehab, Elkins Park, PA, USA; 2Department of Rehabilitation Medicine, Jefferson Medical College, Philadelphia, PA, USA; 3Helen F Graham Cancer Center, Christiana Care Health System, Newark, DE, USA; 4Center for Interventional Pain Spine, LLC., Bryn Mawr, PA, USA; 5Shepherd Pain Institute, Shepherd Center, Atlanta, GA, USA Abstract: Chronic pain continues to pose substantial and growing challenges for patients, caregivers, health care professionals, and health care systems. By the time a patient with severe refractory pain sees a pain specialist for evaluation and management, that patient has likely tried and failed several nonpharmacologic and pharmacologic approaches to pain treatment. Although relegated to one of the interventions of “last resort”, intrathecal drug delivery can be useful for improving pain control, optimizing patient functionality, and minimizing the use of systemic pain medications in appropriately selected patients. Due to its clinical and logistical requirements, however, intrathecal drug delivery may fit poorly into the classic pain clinic/interventional model and may be perceived as a "critical mass" intervention that is feasible only for large practices that have specialized staff and appropriate office resources. Potentially, intrathecal drug delivery may be more readily adopted into larger practices that can commit the necessary staff and resources to support patients' needs through the trialing, initiation, monitoring, maintenance, and troubleshooting phases of this therapy. Currently, two agents – morphine and ziconotide – are approved by the United States Food and Drug Administration for long-term intrathecal delivery. The efficacy and safety profiles of morphine have been assessed in long-term, open-label, and retrospective studies of >400 patients with chronic cancer and noncancer pain types. The efficacy and safety profiles of ziconotide have been

  7. Effect of NCPB and VSPL on pain and quality of life in chronic pancreatitis patients

    Institute of Scientific and Technical Information of China (English)

    Andrzej Basinski; Tomasz Stefaniak; Ad Vingerhoets; Wojciech Makarewicz; Lukasz Kaska; Aleksander Stanek; Andrzej J. Lachinski; Zbigniew Sledzinski

    2005-01-01

    AIM: To compare the effects of neurolytic celiac plexus block (NCPB) and videothoracoscopic splanchnicectomy (VSPL) on pain and quality of life of chronic pancreatitis (CP) patients.METHODS: Forty-eight small duct CP patients were treated invasively with NCPB (n = 30) or VSPL (n = 18) in two non-randomized, prospective, case-controlled protocols due to chronic pain syndrome, and compared to a control group who were treated conservatively (n = 32). Visual analog scales were used to assess pain and opioid consumption rate was evaluated. In addition, the quality of life was measured using QLQ C-30 for NCPB and FACIT for VSPL.Although both questionnaires covered similar problems,they could not be compared directly one with another.Therefore, the studies were compared by meta-analysis methodology.RESULTS: Both procedures resulted in a significant positive effect on pain of CP patients. Opioids were withdrawn totally in 47.0% of NCPB and 36.4% of VSPL patients,and reduced in 53.0% and 45.4% of the respective patient groups. No reduction in opioid usage was observed in the control group. In addition, fatigue and emotional well-being showed improvements. Finally, NCPB demonstrated stronger positive effects on social support, which might possibly be attributed to earlier presentation of patients treated with NCPB.CONCLUSION: Both invasive pain treatment methods are effective in CP patients with chronic pain.

  8. Post-traumatic stress in patients with injury-related chronic pain participating in a multimodal pain rehabilitation program

    Directory of Open Access Journals (Sweden)

    Britt-Marie Stålnacke

    2010-03-01

    Full Text Available Britt-Marie Stålnacke, Anna ÖstmanDepartment of Community Medicine and Rehabilitation, Umeå University, SwedenAim: To investigate post-traumatic stress, pain intensity, depression, and anxiety in patients with injury-related chronic pain before and after participating in multimodal pain rehabilitation.Methods: Twenty-eight patients, 21 women and seven men, who participated in the multimodal rehabilitation programs (special whiplash program for whiplash injuries within 1.5 years after the trauma or ordinary program answered a set of questionnaires to assess post-traumatic stress (Impact of Event Scale [IES], pain intensity [Visual Analogue Scale (VAS], depression, and anxiety (Hospital Anxiety and Depression Scale [HAD] before and after the programs.Results: Both pain intensity and post-traumatic stress decreased significantly after the rehabilitation programs in comparison with before (VAS: 57.8 ± 21.6 vs. 67.5 ± 21.9; P = 0.009, IES total score 21.8 ± 13.2 vs. 29.5 ± 12.9; P < 0.001. Patients younger than 40 years reported a statistically higher level of post-traumatic stress compared with patients older than 40 years both before (P = 0.037 and after rehabilitation (P = 0.023. No statistically significant differences were found on the HAD scores.Conclusion: The multimodal rehabilitation programs were effective in reducing both pain intensity and post-traumatic stress. The experience of higher levels of post-traumatic stress in younger persons has to be taken into account when managing patients with injury-related chronic pain.Keywords: post-traumatic, stress disorder, chronic pain, whiplash injuries

  9. Differences in performance on the functional movement screen between chronic low back pain patients and healthy control subjects

    OpenAIRE

    Ko, Min-Joo; Noh, Kyung-Hee; Kang, Min-Hyeok; Oh, Jae-Seop

    2016-01-01

    [Purpose] Differences in scores on the Functional Movement Screen between patients with chronic lower back pain and healthy control subjects were investigated. [Subjects and Methods] In all, 20 chronic lower back pain patients and 20 healthy control subjects were recruited. Chronic lower back pain patients and healthy controls performed the Functional Movement Screen (deep squat, hurdle step, inline lunge, shoulder mobility, active straight leg raise, trunk stability pushup, and rotary stabil...

  10. [18F]FDG PET/MRI of patients with chronic pain alters management: early experience

    Energy Technology Data Exchange (ETDEWEB)

    Biswal, Sandip; Behera, Deepak; Yoon, Dae Hyun; Holley, Dawn; Ith, Ma Agnes Martinez; Carroll, Ian; Smuck, Matthew; Hargreaves, Brian [Stanford University School of Medicine, California (United States)

    2015-05-18

    The chronic pain sufferer is currently faced with a lack of objective tools to identify the source of their pain. The overarching goal is to develop clinical [18F]FDG PET/MRI methods to more accurately localize sites of increased neuronal and muscular metabolism or inflammation as it relates to neurogenic sources of pain and to ultimately improve outcomes of chronic pain sufferers. The aims are to 1) correlate imaging findings with location of pain symptomology, 2) predict location of symptoms based on imaging findings alone and 3) to determine whether the imaging results affect current management decisions. Six patients suffering from chronic lower extremity neuropathic pain (4 complex regional pain syndrome, 1 chronic sciatica and 1 neuropathic pain) have been imaged with a PET/MRI system (time-of-flight PET; 3.0T bore) from mid thorax through the feet. All patients underwent PET/MR imaging one hour after a injection of 10mCi [18F]FDG. Two radiologists evaluated PET/MR images (one blinded and the other unblinded to patient exam/history). ROI analysis showed focal increased [18F]FDG uptake in affected nerves and muscle (approx 2-4 times more) over background tissue in various regions of the body in 5 of 6 patients at the site of greatest pain symptoms and other areas of the body (SUVmax of Target 0.9-4.2 vs. Background 0.2-1.2). The radiologist blind to the patient history/exam was able to correctly identify side/location of the symptoms in 5 out of 6 patients. Imaging results were reviewed with the referring physician, who then determined whether a modification in the management plan was needed: 1/6 no change, 2/6 mild modification (e.g., additional diagnostic test ordered) and 3/6 significant modification.

  11. The Effectiveness of Mindfulness-based Cognitive Therapy (MBCT and Cognitive Behavior Therapy (CBT on Decreasing Pain, Depression and Anxiety of Patients with Chronic Low Back Pain

    Directory of Open Access Journals (Sweden)

    M Abdolghadery

    2014-02-01

    Conclusion: The results support the effectiveness of MBCT and CBT in decreasing pain, depression and anxiety. Therefore, taking account of these two therapeutic methods is very important for patients with chronic low back pain.

  12. An empirical evaluation of multidimensional clinical outcome in chronic low back pain patients.

    Science.gov (United States)

    Klapow, J C; Slater, M A; Patterson, T L; Doctor, J N; Atkinson, J H; Garfin, S R

    1993-10-01

    Individuals with persisting pain often present a constellation of symptoms that includes pain, health-related impairment and dysphoric mood. It is now widely accepted that comprehensive assessment must address each of these dimensions. Despite recognition of the value of multidimensional assessment, no empirical efforts have validated the construct of a multidimensional clinical outcome presentation based on the dimensions of pain, impairment and dysphoric mood. We employed cluster analytic procedures on standard measures of pain, impairment and depression in chronic low back pain (CLBP) patients (n = 96) attending a general orthopedic clinic in order to empirically characterize multidimensional clinical outcomes. Results indicated that 3 groups could be identified reliably: (1) 'Chronic Pain Syndrome' (n = 25; high levels of pain, impairment and depression), (2) 'Positive Adaptation to Pain' (n = 24; high levels of pain with low levels of impairment and depression) and (3) 'Good Pain Control' (n = 47; low levels of pain, impairment and depression). The reliability of this cluster solution was supported by several tests of internal consistency. Discriminability of the clusters was examined across both the outcome measures themselves and several additional independent variables. The cluster solution was then cross-validated in an independent sample of pain clinic CLBP patients (n = 180) to test its generalizability. Finally the stability of the cluster dimensions over time was tested by re-assessing 36 CLBP patients 6 months after they initially were characterized into 1 of the 3 outcome groups on the same measures. MANOVA results indicated that the outcome groups were differentiated statistically across assessments. The multiple outcome measures did not change significantly across time, nor did the outcome groups change differentially across time on these measures. We conclude that the outcome dimensions of pain, impairment and depression are relatively stable

  13. Clinical effects of deep cervical flexor muscle activation in patients with chronic neck pain.

    Science.gov (United States)

    Kim, Jin Young; Kwag, Kwang Il

    2016-01-01

    [Purpose] The purpose of this study was to investigate clinical effects of deep cervical flexor (DCF) muscles exercise on pain, Neck Disability Index (NDI), and neck and shoulder postures in patients with chronic neck pain. [Subjects and Methods] Twenty-eight patients with chronic neck pain were randomly assigned into either the general strengthening exercise (GSE) group or the DCF activation group as control and experimental groups, respectively. All exercises were performed three times per week over 4 weeks. NDI and numeric rating scale (NRS) score for pain were determined and radiological assessment of neck-shoulder postures (head tilt angle [HTA], neck flexion angle [NFA], and forward shoulder angle [FSA]) was performed before (baseline), 4 weeks after, and 8 weeks after exercise in order to directly compare the exercise effects between the groups. [Results] In the DCF group, the NDI, NRS score, and neck-shoulder postures (analyzed by uisng HTA, NFA, and FSA) were significantly improved. [Conclusion] DCF activation exercise was effective to alleviate pain, recover functions, and correct forward head posture in the patients with neck pain. Hence, it might be recommended in the rehabilitation of patients with chronic neck pain.

  14. CAM therapies among primary care patients using opioid therapy for chronic pain

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    Mundt Marlon P

    2007-05-01

    Full Text Available Abstract Background Complementary and alternative medicine (CAM is an increasingly common therapy used to treat chronic pain syndromes. However; there is limited information on the utilization and efficacy of CAM therapy in primary care patients receiving long-term opioid therapy. Method A survey of CAM therapy was conducted with a systematic sample of 908 primary care patients receiving opioids as a primary treatment method for chronic pain. Subjects completed a questionnaire designed to assess utilization, efficacy and costs of CAM therapies in this population. Results Patients were treated for a variety of pain problems including low back pain (38.4%, headaches (9.9%, and knee pain (6.5%; the average duration of pain was 16 years. The median morphine equivalent opioid dose was 41 mg/day, and the mean dose was 92 mg/day. Forty-four percent of the sample reported CAM therapy use in the past 12 months. Therapies utilized included massage therapy (27.3%, n = 248, chiropractic treatment (17.8%, n = 162, acupuncture (7.6%, n = 69, yoga (6.1%, n = 55, herbs and supplements (6.8%, n = 62, and prolotherapy (5.9%, n = 54. CAM utilization was significantly related to age female gender, pain severity income pain diagnosis of neck and upper back pain, and illicit drug use. Medical insurance covered chiropractic treatment (81.8% and prolotherapy (87.7%, whereas patients primarily paid for other CAM therapies. Over half the sample reported that one or more of the CAM therapies were helpful. Conclusion This study suggests CAM therapy is widely used by patients receiving opioids for chronic pain. Whether opioids can be reduced by introducing such therapies remains to be studied.

  15. Measuring disability in patients with chronic low back pain : the usefulness of different instruments

    NARCIS (Netherlands)

    Kuijer, Wietske

    2006-01-01

    Measuring disability is an important topic in rehabilitation research in patients with chronic low back pain (CLBP). Due to the major impact of CLBP on functioning in both daily living and work, measuring disability in patients with CLBP is best described in terms of limitations in activities and re

  16. Differences in sensory processing between chronic cervical zygapophysial joint pain patients with and without cervicogenic headache

    NARCIS (Netherlands)

    Chua Hai Liang, N.; Suijlekom, H.A. van; Vissers, K.C.P.; Arendt-Nielsen, L.; Wilder-Smith, O.H.G.

    2011-01-01

    BACKGROUND: It is not known why some patients with underlying chronic nociceptive sources in the neck develop cervicogenic headache (CEH) and why others do not. This quantitative sensory testing (QST) study systematically explores the differences in sensory pain processing in 17 CEH patients with un

  17. Life satisfaction in patients with chronic musculoskeletal pain and its predictors

    NARCIS (Netherlands)

    Boonstra, Anne M.; Reneman, Michiel F.; Stewart, Roy E.; Post, Marcel W.; Preuper, Henrica R. Schiphorst

    2013-01-01

    Purpose To determine the life satisfaction of patients with chronic non-malignant musculoskeletal pain (CMP) compared to the general population (GP) and to identify predictors of life satisfaction. Methods Subjects were patients with CMP (n = 1,082) admitted to multidisciplinary rehabilitation and a

  18. Pregabalin and placebo responders show different effects on central pain processing in chronic pancreatitis patients

    Directory of Open Access Journals (Sweden)

    Bouwense SA

    2015-07-01

    Full Text Available Stefan AW Bouwense,1 Søren S Olesen,2 Asbjørn M Drewes,2 Harry van Goor,1 Oliver HG Wilder-Smith31Pain and Nociception Neuroscience Research Group, Department of Surgery, Radboud university medical center, Nijmegen, The Netherlands; 2Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark; 3Pain and Nociception Neuroscience Research Group, Department of Anaesthesiology, Pain and Palliative Medicine, Radboud university medical center, Nijmegen, The NetherlandsBackground: Pain control in chronic pancreatitis is a major challenge; the mechanisms behind analgesic treatment are poorly understood. This study aims to investigate the differences in pain sensitivity and modulation in chronic pancreatitis patients, based on their clinical response (responders vs nonresponders to placebo or pregabalin treatment. Methods: This study was part of a randomized, double-blind, placebo-controlled trial evaluating the analgesic effects of pregabalin and placebo in chronic pancreatitis. Post hoc, patients were assigned to one of four groups, ie, responders and nonresponders to pregabalin (n=16; n=15 or placebo (n=12; n=17 treatment. Responders were defined as patients with >30% pain reduction after 3 weeks of treatment. We measured change in pain sensitivity before and after the treatment using electric pain detection thresholds (ePDT in dermatomes C5 (generalized effects and Ventral T10 (segmental effects. Descending endogenous pain modulation was quantified via conditioned pain modulation (CPM paradigm. Results: Sixty patients were analyzed in a per-protocol analysis. ePDT change in C5 was significant vs baseline and greater in pregabalin (1.3 mA vs placebo responders (−0.1 mA; P=0.015. This was not so for ePDT in Ventral T10. CPM increased more in pregabalin (9% vs placebo responders (−17%; P<0.001. CPM changed significantly vs baseline only for pregabalin responders (P=0.006. Conclusion: This hypothesis

  19. Chronic Pain

    Science.gov (United States)

    ... Quarterly E-Newsletters News from AOTA AOTA Press Advertise Copyright Permissions For the Media OT in the ... Patients & Clients Children and Youth Healthy Living Mental Health Aging Disability ...

  20. Spiritual Needs among Patients with Chronic Pain Diseases and Cancer Living in a Secular Society

    DEFF Research Database (Denmark)

    Büssing, Arndt; Janko, Annina; Baumann, Klaus

    2013-01-01

    . Methods In an anonymous cross-sectional study, standardized questionnaires were provided to German patients with chronic pain diseases (and cancer), i.e., Spiritual Needs Questionnaire (SpNQ), Spirituality/Religiosity and Coping (SpREUK-15), Spiritual Well-being (FACIT-Sp), Brief Multidimensional Life...... Satisfaction Scale, Interpretation of Illness Questionnaire, and Escape from Illness (Escape). Results We enrolled 392 patients (67% women, mean age 56.3 ± 13.6 years; 61% Christian denomination) with chronic pain diseases (86%) and cancer (14%). Religious Needs (mean score 0.5 ± 0.8 on the scale...

  1. Management of chronic visceral pain

    DEFF Research Database (Denmark)

    Olesen, Anne E; Farmer, Adam D; Olesen, Søren S

    2016-01-01

    ' symptoms, adopting an empathic approach and taking time to educate patients. To optimize treatment and outcomes in chronic visceral pain we need to move away from approaches exclusively based on dealing with peripheral nociceptive input toward more holistic strategies, taking into account alterations......Despite marked differences in underlying pathophysiology, the current management of visceral pain largely follows the guidelines derived from the somatic pain literature. The effective management of patients with chronic visceral pain should be multifaceted, including both pharmacological...... in central pain processing....

  2. The effectiveness of Long's manipulation on patients with chronic mechanical neck pain: a randomized controlled trial.

    Science.gov (United States)

    Lin, Jian Hua; Shen, Tong; Chung, Raymond Chi Keung; Chiu, Thomas Tai Wing

    2013-08-01

    Long's manipulation (LM) is a representative Chinese manipulation approach incorporating both spinal manipulation and traditional Chinese massage (TCM) techniques. This randomized controlled trial (RCT) aimed to compare the immediate and short-term relative effectiveness of LM to TCM on patients with chronic neck pain. Patients were randomly assigned to either LM group or TCM group. LM group was treated with Long's manipulation, while the TCM group received TCM therapy. Patients attended 8 sessions of treatment (one session every three days). Outcome measures included neck disability (Northwick Park Neck Pain Questionnaire; NPQ), pain intensity (Numeric Pain Rating Scale; NPRS), patient perceived satisfaction of care (PPS) (11-point scale), craniovertebral angle (CV angle) and cervical range of motion (ROM). A blinded assessor performed assessment at baseline, immediate after treatment and 3 months post treatment. LM group achieved significantly greater improvement than TCM group in pain intensity (p angle and most of cervical ROM between groups (p = 0.169 ∼ 0.888) with an exception of flexion at 3-month follow-up (p = 0.005). This study shows that LM could produce better effects than TCM in relieving pain and improving disability in the management of patients with chronic mechanical neck pain.

  3. Radiological and scintigraphic findings in patients with a clinical history of chronic inflammatory back pain.

    Science.gov (United States)

    Goei The, H S; Lemmens, A J; Goedhard, G; Lokkerbol, H; Rahmy, A; Steven, M M; van der Linden, S M; Cats, A

    1985-01-01

    The prevalence of radiological abnormalities of the sacroiliac joints, the manubriosternal joint, and the lumbar spine were assessed, and quantitative sacroiliac scintigraphy was performed in 151 patients with a history of chronic inflammatory back pain and in 31 controls with non-inflammatory back pain. Sacroiliitis was found in 124 patients (82%), manubriosternal lesions in 84 patients (56%), and lesions of the lumbar spine in 58 patients (38%). In 19 patients (13%), manubriosternal lesions provided the sole radiological abnormality and in five patients (3%) no radiological abnormality could be demonstrated at any of these sites. Quantitative sacroiliac scintigraphy showed increased values in 69 of 137 patients examined (50%), but also in 10 out of 12 control patients with disc degeneration (83%) and is, therefore, nonspecific for inflammatory lesions. Radiological examination of the manubriosternal joint is recommended in patients with inflammatory back pain without radiographic evidence of sacroiliitis.

  4. Radiological and scintigraphic findings in patients with a clinical history of chronic inflammatory back pain

    Energy Technology Data Exchange (ETDEWEB)

    Goei The, H.S.; Lemmens, A.J.; Goedhard, G.; Lokkerbol, H.; Rahmy, A.; Linden, S.M. van der; Cats, A.; Steven, M.M.

    1985-10-01

    The prevalence of radiological abnormalities of the sacroiliac joints, the manubriosternal joint, and the lumbar spine were assessed, and quantitative sacroiliac scintigraphy was performed in 151 patients with a history of chronic inflammatory back pain and in 31 controls with non-inflammatory back pain. Sacroiliitis was found in 124 patients (82%), manubriosternal lesions in 84 patients (56%), and lesions of the lumbar spine in 58 patients (38%). In 19 patients (13%), manubriosternal lesions provided the sole radiological abnormality and in five patients (3%) no radiological abnormality could be demonstrated at any of these sites. Quantitative sacroiliac scintigraphy showed increased values in 69 of 137 patients examined (50%), but also in 10 out of 12 control patients with disc degeneration (83%) and is, therefore, nonspecific for inflammatory lesions. Radiological examination of the manubriosternal joint is recommended in patients with inflammatory back pain without radiographic evidence of sacroiliitis. (orig.).

  5. A novel use for testosterone to treat central sensitization of chronic pain in fibromyalgia patients.

    Science.gov (United States)

    White, Hillary D; Robinson, Thomas D

    2015-08-01

    Fibromyalgia is a diffuse chronic pain condition that occurs predominantly in women and may be under-reported in men. Symptoms include a loss of feeling of well-being and generalized widespread flu-like muscle aches and pain that fail to resolve due to central sensitization of nociceptive neurons. It has commonalities with a myriad of other chronic pain conditions which include PTSD, "Gulf War Syndrome", and various stress-induced conditions caused, for example, by viral infection, emotional or physical stress, trauma, combat, accident or surgery. It is not understood why some individuals are susceptible to this condition and others are not. White et al., elsewhere in this issue, present a clinical feasibility study designed to test the hypothesis that 1) low or deficient testosterone serum levels are linked to a high risk for an inflamed nociceptive nervous system and resultant chronic pain states, and 2) a testosterone transdermal gel applied once a day by fibromyalgia patients can be an effective therapeutic against chronic pain. Here, a short profile of fibromyalgia is provided along with a brief summary of best practices currently recommended by clinical specialists. The link between testosterone and pain is then discussed, with an overview of scientific studies that lay the foundation for testosterone as a possible important additional therapeutic that has the potential to be safely administered and effective but also avoid the adverse effects of other therapeutics. Finally, novel mechanisms by which testosterone therapy is likely to down-modulate pain signaling are proposed.

  6. Simulated Pain and Cervical Motion in Patients with Chronic Disorders of the Cervical Spine

    Directory of Open Access Journals (Sweden)

    Zeevi Dvir

    2004-01-01

    Full Text Available The primary objective of the present study was to determine how simulated severe cervical pain affects cervical motion in patients suffering from two distinct chronic cervical disorders: whiplash (n=25 and degenerative changes (n=25. The second objective was to derive an index that would allow the differentiation of maximal from submaximal performances of cervical range of motion. Patients first performed maximal movement of the head (maximal effort in each of the six primary directions and then repeated the test as if they were suffering from a much more intense level of pain (submaximal effort. All measurements were repeated within four to seven days. In both groups, there was significant compression of cervical motion during the submaximal effort. This compression was also highly stable on a test-retest basis. In both groups, a significantly higher average coefficient of variation was associated with the imagined pain and it was significantly different between the two clinical groups. In the whiplash group, a logistic regression model allowed the derivation of coefficient of variation-based cutoff scores that might, at selected levels of probability and an individual level, identify chronic whiplash patients who intentionally magnify their motion restriction using pain as a cue. However, the relatively small and very stable compression of cervical motion under pain simulation supports the view that the likelihood that chronic whiplash patients are magnifying their restriction of cervical range of motion using pain as a cue is very low.

  7. Investigating patient expectations and treatment outcome in a chronic low back pain population

    Directory of Open Access Journals (Sweden)

    Sanderson KB

    2012-01-01

    Full Text Available Kristen B Sanderson1, Daniela Roditi1, Steven Z George2, James W Atchison3, Evangelia Banou4, Michael E Robinson11Department of Clinical Health Psychology, 2Department of Physical Therapy, 3Department of Orthopedics and Rehabilitation, University of Florida, Gainesville, FL, USA; 4Chronic Pain Rehabilitation Program, James A Haley VA Hospital, Tampa, FL, USAObjective: This study aimed to measure the outcomes that patients consider clinically meaningful across four treatment domains – (1 pain, (2 fatigue, (3 emotional distress, and (4 level of interference – and determine if patients met their own success criteria. Additionally, the role of expectations in treatment outcome was examined. This study also aimed to determine how change in levels of pain, fatigue, disability, and level of interference varied according to the type of treatment delivered to participants.Patients: Forty-seven chronic low back pain patients were recruited from university-affiliated pain clinics.Design: The study design was longitudinal, consisting of two randomly assigned treatment conditions. The first treatment condition used opioid medication only and the second used both opioid medication and brief cognitive behavioral therapy. Pre- and post-treatment assessments were conducted, which occurred approximately 3 months after the initiation of treatment.Outcome measures: A patient-centered outcomes questionnaire was completed by participants at both pre- and post-treatment assessment.Results: Results suggest that patients did not meet their own success criteria in treatment across any of the four domains. There was a significant main effect of time for level of pain indicating that both treatment groups had a decrease in their level of pain at post-treatment, F(1, 45 = 11.98, P < 0.001. There was a significant main effect of time for level of interference domain indicating that both groups experienced a reduction in the level of pain-related interference with daily

  8. Smoking history, nicotine dependence and opioid use in patients with chronic non-malignant pain

    DEFF Research Database (Denmark)

    Plesner, K; Jensen, H I; Højsted, J

    2016-01-01

    pain and the opioid system. The objective of the study was to investigate whether smoking, former smoking ± nicotine use and nicotine dependence in patients with chronic non-malignant pain were associated with opioid use and addiction to opioids. METHODS: The study was a cross-sectional study carried......BACKGROUND: Previous studies have demonstrated a positive association between smoking and addiction to opioids in patients with chronic non-malignant pain. This could be explained by a susceptibility in some patients to develop addiction. Another explanation could be that nicotine influences both...... as in the general population. The prevalence of patients using opioids was 54% and the prevalence of addiction to opioids was 6%. No significant differences in addiction were found between the different smoking groups, but smokers and former smokers using nicotine tended to use opioids more frequently and at higher...

  9. Electromagnetic fields in the treatment of chronic lower back pain in patients with degenerative disc disease

    OpenAIRE

    Arneja, Amarjit S; Kotowich, Alan; Staley, Doug; Summers, Randy; Tappia, Paramjit S

    2016-01-01

    Aim: To examine the effects of low-amplitude, low frequency electromagnetic field therapy (EMF) therapy in patients with persistent chronic lower back pain associated with degenerative disc disease. Design: Double-blind, randomized and placebo controlled. Intervention: EMF using a medical device resonator; control group underwent same procedures, except the device was turned off. Outcome measures: Pain reduction and mobility. Results: Improvements in overall physical health, social functionin...

  10. Effectiveness of mindfulness meditation on pain and quality of life of patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    Sudha Banth

    2015-01-01

    Effectiveness of mindfulness meditation on pain and quality of life of patients with chronic low back pain Eighty-eight patients diagnosed as NSCLBP by physician and randomly assigned to experimental (MBSR+ usual medical care and the control group (usual medical care only. The subjects assessed in 3 times frames; before, after and 4 weeks after intervention by Mac Gil pain and standard brief quality of life scales. Data obtained from the final sample analyzed by ANCOVA using SPSS software. Results: The findings showed MBSR was effective in reduction of pain severity and the patients who practiced 8 sessions meditation reported significantly lower pain than patients who only received usual medical care. There was a significant effect of the between subject factor group (F [1, 45] = 16.45, P < 0.001 and (F [1, 45] = 21.51, P < 0.001 for physical quality of life and (F [1, 45] = 13.80, P < 0.001 and (F [1, 45] = 25.07, P < 0.001 mental quality of life respectively. Conclusion: MBSR as a mind-body therapy including body scan, sitting and walking meditation was effective intervention on reduction of pain severity and improvement of physical and mental quality of life of female patients with NSCLBP.

  11. Self-reports of medication side effects and pain-related activity interference in patients with chronic pain: a longitudinal cohort study.

    Science.gov (United States)

    Martel, Marc O; Finan, Patrick H; Dolman, Andrew J; Subramanian, Subu; Edwards, Robert R; Wasan, Ajay D; Jamison, Robert N

    2015-06-01

    The primary purpose of this study was to examine the association between self-reports of medication side effects and pain-related activity interference in patients with chronic pain. The potential moderators of the association between reports of side effects and pain-related activity interference were also examined. A total of 111 patients with chronic musculoskeletal pain were asked to provide, once a month for a period of 6 months, self-reports of medication use and the presence of any perceived side effects (eg, nausea, dizziness, headaches) associated with their medications. At each of these time points, patients were also asked to provide self-reports of pain intensity, negative affect, and pain-related activity interference. Multilevel modeling analyses revealed that month-to-month increases in perceived medication side effects were associated with heightened pain-related activity interference (P effects were associated with heightened pain-related activity interference even after controlling for the influence of patient demographics, pain intensity, and negative affect. This study provides preliminary evidence that reports of medication side effects are associated with heightened pain-related activity interference in patients with chronic pain beyond the influence of other pain-relevant variables. The implications of our findings for clinical practice and the management of patients with chronic pain conditions are discussed.

  12. Psychological Distress in Out-Patients Assessed for Chronic Pain Compared to Those with Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    D. Rice

    2016-01-01

    Full Text Available Background. Patients diagnosed with chronic pain (CP and rheumatoid arthritis (RA represent two samples with overlapping symptoms, such as experiencing significant pain. Objectives. To compare the level of psychological distress among patients diagnosed CP attending a specialist pain clinic with those attending a specialist RA clinic. Measures. A cross-sectional study was conducted at an academic specialist chronic pain and rheumatology clinic. Participants. 330 participants included a CP group (n=167 and a RA group (n=163 completed a booklet of questionnaires regarding demographic characteristics, duration, and severity of their pain. Psychological and personality variables were compared between the CP and RA participants using a Multivariate Analysis of Covariance (MANCOVA. Results. Level of psychological distress based on the subscales of the DASS (depression, anxiety, and stress, PASS (escape avoidance, cognitive anxiety, fear of pain, and physiological anxiety, and PCS (rumination, magnification, and helplessness was significantly higher in the CP group compared to the RA group. Categorization of individuals based on DASS severity resulted in significant differences in rates of depression and anxiety symptoms between groups, with a greater number of CP participants displaying more severe depressive and anxiety symptoms. Discussion and Conclusions. This study found greater levels of psychological distress among CP individuals referred to an academic pain clinic when compared to RA patients referred to an academic rheumatology clinic.

  13. Pharmacological treatment of chronic non-cancer pain in pediatric patients.

    Science.gov (United States)

    Mathew, Eapen; Kim, Eugene; Goldschneider, Kenneth R

    2014-12-01

    Chronic pain in children and young adults occurs frequently and contributes to early disability as well as personal and familial distress. A biopsychosocial approach to evaluation and treatment is recommended. Within this approach, there is a role for pharmacologic intervention. A variety of medications are used for chronic pain conditions in pediatric patients. Medication classes include anticonvulsants, muscle relaxants, antidepressants, opioids, local anesthetics, and anti-inflammatory drugs. Data is sparse, and most medications are used without condition-specific approval by national regulatory agencies such as the Food and Drug Administration in the US and the European Medicines Agency. In the absence of evidence on which to base practice, optimal drug therapy decisions rest on understanding proposed mechanisms of pain conditions, extrapolation from adult data-when such exists, and empirical and experiential knowledge. Drug delivery systems have evolved, and practitioners have to decide amongst not only medication classes, but also routes of delivery. Opioids are not recommended for use by non-pain specialists for the treatment of pediatric chronic pain, and even then the issues are more complex than can be addressed here. This article reviews the major medications used for pediatric chronic pain conditions.

  14. Fear of movement/(re)injury and muscular reactivity in chronic low back pain patients : an experimental investigation

    NARCIS (Netherlands)

    Vlaeyen, Johan W.S.; Seelen, HAM; Peters, Madelon L.; de Jong, Peter; Aretz, E; Beisiegel, E; Weber, WEJ

    1999-01-01

    This experiment was set up to test the hypothesis that confrontation with feared movements would lead to symptom-specific muscular reactivity in chronic low back pain patients who report high fear of movement/(re)injury. Thirty-one chronic low back pain patients were asked to watch a neutral nature

  15. The validity of self-rating depression scales in patients with chronic widespread pain

    DEFF Research Database (Denmark)

    Amris, Kirstine; Omerovic, Emina; Danneskiold-Samsøe, Bente

    2016-01-01

    BACKGROUND: Assessment of depression in chronic pain patients by self-rating questionnaires developed and validated for use in normal and/or psychiatric populations is common. The aim of this study was to evaluate the psychometric properties of the Major Depression Inventory (MDI) in a sample...... of females with chronic widespread pain (CWP). METHOD: A total of 263 females diagnosed with CWP and referred for rehabilitation completed the MDI as part of the baseline evaluation. Rasch analysis was applied to this dataset. Rasch measurement models allow detailed analyses of an instrument's rating scale...

  16. Effects of gyrokinesis exercise on the gait pattern of female patients with chronic low back pain

    OpenAIRE

    Seo, Kook-Eun; Park, Tae-Jin

    2016-01-01

    [Purpose] The purpose of the present study was to use kinematic variables to identify the effects of 8/weeks’ performance of a gyrokinesis exercise on the gait pattern of females with chronic low back pain. [Subjects] The subjects of the present study were females in their late 20s to mid 30s who were chronic back pain patients. [Methods] A 3-D motion analysis system was used to measure the changes in their gait patterns between pre and post-gyrokintic exercise. The SPSS 21.0 statistics progr...

  17. Neural correlates of fear of movement in patients with chronic low back pain versus pain-free individuals

    Directory of Open Access Journals (Sweden)

    Michael Lukas Meier

    2016-07-01

    Full Text Available Fear of movement (FOM can be acquired by a direct aversive experience such as pain or by social learning through observation and instruction. Excessive FOM results in heightened disability and is an obstacle for recovery from acute, subacute, and chronic low back pain (cLBP. FOM has further been identified as a significant explanatory factor in the Fear Avoidance (FA model of cLBP that describes how individuals experiencing acute back pain may become trapped into a vicious circle of chronic disability and suffering. Despite a wealth of evidence emphasizing the importance of FOM in cLBP, to date, no related neural correlates in patients were found and this therefore has initiated a debate about the precise contribution of fear in the FA model. In the current fMRI study, we applied a novel approach encompassing 1 video clips of potentially harmful activities for the back as FOM inducing stimuli and 2 the assessment of FOM in both, cLBP patients (N = 20 and age- and gender-matched pain-free subjects (N = 20. Derived from the FA model, we hypothesized that FOM differentially affects brain regions involved in fear processing in patients with cLBP compared to pain-free individuals due to the recurrent pain and subsequent avoidance behaviour. The results of the whole brain voxel-wise regression analysis revealed that 1 FOM positively correlated with brain activity in fear-related brain regions such as the amygdala and the insula and 2 Differential effects of FOM between patients with cLBP and pain-free subjects were found in the extended amygdala and in its connectivity to the anterior insula. Current findings support the FOM component of the FA model in cLBP.

  18. Theory of Mind and Emotional Awareness in Chronic Somatoform Pain Patients.

    Directory of Open Access Journals (Sweden)

    Matthias Zunhammer

    Full Text Available The present study aimed at investigating whether chronic pain patients are impaired in Theory of Mind (ToM, or Emotional Awareness.Thirty inpatients suffering from chronic somatoform pain, as well as thirty healthy controls matched for age, sex, and education were recruited. ToM abilities were measured using the Frith-Happé animation task, in which participants interpret video-clips depicting moving geometric forms that mimic social interactions. The responses given were scored for appropriateness and the degree of inferred intentionality according to established protocols. Emotional awareness was measured using the Levels of Emotional Awareness Scale (LEAS, for which participants provide written descriptions of feelings in imaginary emotional situations. Standardized scoring was performed to capture the number and quality of emotional terms used.Responses lengths were similar in both groups and for both tasks. Patients attained significantly lower intentionality but not appropriateness scores when interpreting ToM interactions. No significant group differences were found when interpreting goal directed interactions. Emotional awareness scores were significantly lower in patients compared to healthy controls.Our results suggest that chronic pain patients are impaired in mentalizing and emotional awareness. Future studies are needed to determine whether these ToM and emotional awareness deficits contribute to the etiology of somatoform pain and whether addressing these deficits in therapeutic interventions can improve polymodal pain therapy.

  19. Symptoms and side effects in chronic non-cancer pain:patient report vs. systematic assessment

    DEFF Research Database (Denmark)

    Jonsson, Torsten; Christrup, Lona Louring; Højsted, Jette;

    2011-01-01

    relieving distressing symptoms and managing the side effects of analgesics are essential in order to improve quality of life and functional capacity in chronic non-cancer pain patients. A quick, reliable and valid tool for assessing symptoms and side effects is needed in order to optimize treatme...

  20. Reliability and validity of the visual analogue scale for disability in patients with chronic musculoskeletal pain

    NARCIS (Netherlands)

    Boonstra, Anne M.; Schiphorst Preuper, Henrica R.; Reneman, Michiel F.; Posthumus, Jitze B.; Stewart, Roy E.

    2008-01-01

    To determine the reliability and concurrent validity of a visual analogue scale (VAS) for disability as a single-item instrument measuring disability in chronic pain patients was the objective of the study. For the reliability study a test-retest design and for the validity study a cross-sectional d

  1. Nonspecific Chronic Low Back Pain Patients Are Deconditioned and Have An Increased Body Fat Percentage

    Science.gov (United States)

    Hodselmans, Audy P.

    2010-01-01

    The aim of this cross-sectional study was to compare data on the level of aerobic capacity and body composition of nonspecific chronic low back pain (CLBP) patients with normative data matched for sex, age and level of sporting activity. The study population consisted of 101 outpatients with nonspecific CLBP who had entered a rehabilitation…

  2. Motor control impairment of the contralateral wrist in patients with unilateral chronic wrist pain

    NARCIS (Netherlands)

    Smeulders, MJC; Kreulen, M; Hage, JJ; Ritt, MJPF; Mulder, T

    2002-01-01

    Objective: Assessment of the quality of fine motor control in patients with unilateral chronic wrist pain seldom focuses on the possibility that control of movements is effector independent at the cerebral level. This mechanism may be involved in an impairment of motor function in the unaffected wri

  3. Daily physical activities of patients with chronic pain or fatigue versus asymptomatic controls : a systematic review

    NARCIS (Netherlands)

    Weering, van Marit; Vollenbroek-Hutten, M.M.R.; Kotte, E.M.; Hermens, H.J.

    2007-01-01

    Objective: To gain an insight into the daily physical activity levels of patients with chronic pain or fatigue compared with asymptomatic controls. Data sources: MEDLINE, EMBASE, PsycINFO, Picarta, Cochrane Database of Systematic Reviews, reference tracking and a manual search of relevant journals.

  4. Nonspecific chronic low back pain patients are deconditioned and have an increased body fat percentage

    NARCIS (Netherlands)

    Hodselmans, Audy P.; Dijkstra, Pieter U.; Geertzen, Jan H. B.; van der Schans, Cees P.

    2010-01-01

    The aim of this cross-sectional study was to compare data on the level of aerobic capacity and body composition of nonspecific chronic low back pain (CLBP) patients with normative data matched for sex, age and level of sporting activity. The study population consisted of 101 outpatients with nonspec

  5. Longitudinal evaluation of patient-reported outcomes measurement information systems measures in pediatric chronic pain.

    Science.gov (United States)

    Kashikar-Zuck, Susmita; Carle, Adam; Barnett, Kimberly; Goldschneider, Kenneth R; Sherry, David D; Mara, Constance A; Cunningham, Natoshia; Farrell, Jennifer; Tress, Jenna; DeWitt, Esi Morgan

    2016-02-01

    The Patient-Reported Outcomes Measurement Information System (PROMIS) initiative is a comprehensive strategy by the National Institutes of Health to support the development and validation of precise instruments to assess self-reported health domains across healthy and disease-specific populations. Much progress has been made in instrument development, but there remains a gap in the validation of PROMIS measures for pediatric chronic pain. The purpose of this study was to investigate the construct validity and responsiveness to change of 7 PROMIS domains for the assessment of children (ages: 8-18) with chronic pain--Pain Interference, Fatigue, Anxiety, Depression, Mobility, Upper Extremity Function, and Peer Relationships. The PROMIS measures were administered at the initial visit and 2 follow-up visits at an outpatient chronic pain clinic (CPC; N = 82) and at an intensive amplified musculoskeletal pain day-treatment program (N = 63). Aim 1 examined construct validity of PROMIS measures by comparing them with corresponding "legacy" measures administered as part of usual care in the CPC sample. Aim 2 examined sensitivity to change in both CPC and amplified musculoskeletal pain samples. Longitudinal growth models showed that PROMIS' Pain Interference, Anxiety, Depression, Mobility, Upper Extremity, and Peer Relationship measures and legacy instruments generally performed similarly with slightly steeper slopes of improvement in legacy measures. All 7 PROMIS domains showed responsiveness to change. Results offered initial support for the validity of PROMIS measures in pediatric chronic pain. Further validation with larger and more diverse pediatric pain samples and additional legacy measures would broaden the scope of use of PROMIS in clinical research.

  6. The effectiveness of thoracic manipulation on patients with chronic mechanical neck pain - a randomized controlled trial.

    Science.gov (United States)

    Lau, Herman Mun Cheung; Wing Chiu, Thomas Tai; Lam, Tai-Hing

    2011-04-01

    The aim of our study was to assess the effectiveness of thoracic manipulation (TM) on patients with chronic neck pain. 120 patients aged between 18 and 55 were randomly allocated into two groups: an experimental group which received TM and a control group without the manipulative procedure. Both groups received infrared radiation therapy (IRR) and a standard set of educational material. TM and IRR were given twice weekly for 8 sessions. Outcome measures included craniovertebral angle (CV angle), neck pain (Numeric Pain Rating Scale; NPRS), neck disability (Northwick Park Neck Disability Questionnaire; NPQ), health-related quality of life status (SF36 Questionnaire) and neck mobility. These outcome measures were assessed immediately after 8 sessions of treatment, 3-months and at a 6-month follow-up. Patients that received TM showed significantly greater improvement in pain intensity (p = 0.043), CV angle (p = 0.049), NPQ (p = 0.018), neck flexion (p = 0.005), and the Physical Component Score (PCS) of the SF36 Questionnaire (p = 0.002) than the control group immediately post-intervention. All these improvements were maintained at the 6-month follow-ups. This study shows that TM was effective in reducing neck pain, improving dysfunction and neck posture and neck range of motion (ROM) for patients with chronic mechanical neck pain up to a half-year post-treatment.

  7. Single cell morphology of muscle in patients with chronic muscle pain

    DEFF Research Database (Denmark)

    Jacobsen, Søren; Bartels, E M; Danneskiold-Samsøe, B

    1991-01-01

    In 119 patients referred with suspected fibromyalgia, biopsies from the quadriceps muscle were analyzed for "rubber band" morphology, and isokinetic quadriceps strength was measured. Eighty-four fulfilled the criteria for fibromyalgia, 26 had chronic myofascial pain (CMP) and 9 had other diseases...... to the biopsy score. "Rubber band" morphology is seen more often in fibromyalgia patients than in CMP patients. The exact genesis of this phenomenon is still unknown but theories connected with the possible pathogenesis of the syndrome are presented....

  8. Clinical features in patients with chronic muscle pain--with special reference to fibromyalgia

    DEFF Research Database (Denmark)

    Jacobsen, Søren; Petersen, I S; Danneskiold-Samsøe, B

    1993-01-01

    Clinical characteristics were studied in patients with chronic muscle pain, divided into three groups according to the characteristics of their pain; "fibromyalgia" (n = 23), "widespread muscle pain" (n = 21), and "regional muscle pain" (n = 28). Typical fibromyalgia features were also seen...... in the other groups of patients, but not to the same extent. In particular, sleep disturbance, subjective swelling, cold and exercise intolerance and low self-reported physical performance were significantly related to fibromyalgia. The major components of fibromyalgia were not wholly different compared...... with other European and North American studies, except for sleep disturbance and subjective swelling, which was somewhat more pronounced in this study. The most used medications in fibromyalgia patients at referral were analgesics, anxiolytic drugs and female sex hormones. Medication in fibromyalgia...

  9. Multimodal Treatment of Chronic Pain.

    Science.gov (United States)

    Dale, Rebecca; Stacey, Brett

    2016-01-01

    Most patients with chronic pain receive multimodal treatment. There is scant literature to guide us, but when approaching combination pharmacotherapy, the practitioner and patient must weigh the benefits with the side effects; many medications have modest effect yet carry significant side effects that can be additive. Chronic pain often leads to depression, anxiety, and deconditioning, which are targets for treatment. Structured interdisciplinary programs are beneficial but costly. Interventions have their place in the treatment of chronic pain and should be a part of a multidisciplinary treatment plan. Further research is needed to validate many common combination treatments.

  10. Effectiveness of a home-based physical therapy program in patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    Elena SÎRBU

    2017-03-01

    Full Text Available Aim: To demonstrate the effectiveness of a home-based physical therapy program on pain, spine mobility and quality of daily activities in patients with chronic low back pain (CLBP. We also want to show that patients who undergo this program decreased their intake in analgesic and anti-inflammatory drugs. Methods: 18 patients with chronic low back pain were assessed with the following tests: VAS pain scale, Schober’s test and Rolland-Morris questionnaire. Acetaminophen and non-steroidal anti-inflammatory drugs (NSAID consumption was recorded. Over a period of six months all subjects participated in a 45 minutes home-based physical therapy program, three times per week. Before starting this intervention all patients were instructed and exercises were demonstrated in front of them by a physical therapist. Moreover, they received written brochures in order to exercise correctly at home. Follow-up examinations took place at baseline and six months later. Results: We obtained significant differences between pre- and post-intervention assessments of pain (p=0.001, lumbar flexion (p=0.0001 and functional status (p=0.0005 in our group. Moreover, the number of patients who were taken analgesics decreased from 7 (39% to 5 patients (28%. Likewise the number of patients who were taken anti-inflammatory drugs decreased from 11 (61% to 8 (44%. Conclusion: The home-based rehabilitation program was effective in improving the ranges of active lumbar flexion and in decreasing the physical disability caused by low back pain, as well as in reducing the levels of pain. We note that a larger number of patients have given up to the intake of NSAIDs comparative to those who have given up to analgesics.

  11. Effects of Mindfulness Meditation on Chronic Pain

    DEFF Research Database (Denmark)

    la Cour, Peter; Petersen, Marian

    2015-01-01

    OBJECTIVE: This randomized controlled clinical trial investigated the effects of mindfulness meditation on chronic pain. DESIGN: A total of 109 patients with nonspecific chronic pain were randomized to either a standardized mindfulness meditation program (mindfulness-based stress reduction [MBSR...

  12. Evaluation of chronic low back pain in osteoporotic patients in treatment with teriparatide

    Directory of Open Access Journals (Sweden)

    Renata Alvarenga Nunes

    2014-03-01

    Full Text Available OBJECTIVE: The objective was to assess the improvement of chronic low back pain in osteoporotic patients treated with teriparatide (TPTD. METHODS: This was an observational study with a convenience sample of 21 patients with osteoporosis using TPTD, 20 mcg/day, between 2006 and 2010, with chronic low back pain (more than three months. Dorsolumbar radiographs and bone densitometry (DXA were performed before and after treatment. For pain measurement the VAS pain scale was used. Data were entered in Excel and processed in STATA/SE 8.0 with Chi2 square or Fisher (p < 0.05. RESULTS: twenty-one patients aged 40-90 (mean 70 years, eight (40% had senile osteoporosis and thirteen (60% had osteoporosis secondary to medications. Seventeen (80% had previous dorsolumbar fractures. Ten (47.5% used TPTD for 24 months, six (27.5 % used the medication for 18 months, four (20% for 12 months and one (5% for six months. Eight patients (40% received previous anti-reabsortive therapy. Thirteen patients (60% exhibited bone mass gain between 0% and 9% while eight (40%, between 10% and 15%. The final average VAS was 2.6 representing an improvement of 4.7 (p< 0.05. CONCLUSION: There was a significant reduction in the severity of low back pain with the use of TPTD (initial mean VAS: 7.3, final VAS: 2.6, improvement: 4.7.

  13. Affect School for chronic benign pain patients showed improved alexithymia assessments with TAS-20

    Directory of Open Access Journals (Sweden)

    Thulesius Hans O

    2010-06-01

    Full Text Available Abstract Background Alexithymia is a disturbance associated with psychosomatic disorders, pain syndromes, and a variety of psychiatric disorders. The Affect School (AS based on Tomkins Affect Theory is a therapy focusing on innate affects and their physiological expressions, feelings, emotions and scripts. In this pilot study we tried the AS-intervention method in patients with chronic benign pain. Methods The AS-intervention, with 8 weekly group sessions and 10 individual sessions, was offered to 59 patients with chronic non-malignant pain at a pain rehabilitation clinic in Sweden 2004-2005. Pre and post intervention assessments were done with the Hospital Anxiety and Depression scale (HAD, the Toronto Alexithymia Scale-20 (TAS-20, the Visual Analogue Scale for pain assessment (VAS-pain, the European Quality of Life health barometer (EQoL and the Stress and Crisis Inventory-93 (SCI-93. After the group sessions we used Bergdahl's Questionnaire for assessing changes in interpersonal relations, general well-being and evaluation of AS. Results The AS intervention was completed by 54 out of 59 (92% patients. Significant reductions in total TAS-20 post-test scores (p = 0.0006 as well as TAS-20 DIF and DDF factors (Difficulties Identifying Feelings, and Difficulties Describing Feelings were seen (p = 0.0001, and p = 0.0008 while the EOT factor (Externally Oriented Thinking did not change. Improvements of HAD-depression scores (p = 0.04, EQoL (p = 0.02 and self-assessed changes in relations to others (p Conclusions This pilot study involving 59 patients with chronic benign pain indicates that the alexithymia DIF and DDF, as well as depression, social relations and quality of life may be improved by the Affect School therapeutic intervention.

  14. [Pharmacological treatment of chronic pain].

    Science.gov (United States)

    Willimann, Patrick

    2011-09-01

    The pharmacological treatment of chronic pain differs from acute pain management. In chronic non-cancer pain patients pharmacological treatment is only one element of an interdisciplinary approach. Not pain reduction only but gain in physical and social functioning is mandatory for continuation of therapy. The developpement of a strategy is the most important and difficult step toward an individual and sustained pharmacological pain treatment. Simple practical guidelines can help to find an individual therapeutic straight. Outcome parameters have to be determined. Check-ups for discontinuation of the therapy have to be done periodically. Exact documentation of effect and side effects prevents ungrateful and potential dangerous treatments. The WHO ladder remains the cornerstone of pharmacological pain treatment. Further analgesics as antidepressants and anticonvulsants are important in treatment of neuropathic or mixed pain states. Special considerations have to be done in opioid treatment of non-cancer pain regarding the lack of evidence in long term outcome and possible side effects and risks.

  15. Reproducibility of tender point examination in chronic low back pain patients as measured by intrarater and inter-rater reliability and agreement

    DEFF Research Database (Denmark)

    Jensen, Ole Kudsk; Callesen, Jacob; Nielsen, Merete Graakjaer;

    2013-01-01

    To evaluate the reliability and agreement of digital tender point (TP) examination in chronic low back pain (LBP) patients.......To evaluate the reliability and agreement of digital tender point (TP) examination in chronic low back pain (LBP) patients....

  16. Simulated Pain and Cervical Motion in Patients with Chronic Disorders of the Cervical Spine

    OpenAIRE

    Zeevi Dvir; Noga Gal-Eshel; Boaz Shamir; Evgeny Pevzner; Chava Peretz; Nachshon Knoller

    2004-01-01

    The primary objective of the present study was to determine how simulated severe cervical pain affects cervical motion in patients suffering from two distinct chronic cervical disorders: whiplash (n=25) and degenerative changes (n=25). The second objective was to derive an index that would allow the differentiation of maximal from submaximal performances of cervical range of motion. Patients first performed maximal movement of the head (maximal effort) in each of the six primary directions an...

  17. Measuring disability in patients with chronic low back pain: the usefulness of different instruments

    OpenAIRE

    Kuijer, Wietske

    2006-01-01

    Measuring disability is an important topic in rehabilitation research in patients with chronic low back pain (CLBP). Due to the major impact of CLBP on functioning in both daily living and work, measuring disability in patients with CLBP is best described in terms of limitations in activities and restrictions in participation in daily living and work. A frequently used measurement instrument in rehabilitation medicine to measure self-reported limitations in activities of daily living (ADL) in...

  18. Predictors of communication preferences in patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    Farin E

    2013-10-01

    Full Text Available Erik Farin, Lukas Gramm, Erika SchmidtUniversity Freiburg, Medical Center, Department of Quality Management and Social Medicine, Freiburg, GermanyBackground: The objective of this exploratory study was to identify patient-related predictors of communication preferences in patients with chronic low back pain for various dimensions of patient-physician communication (patient participation and orientation, effective and open communication, emotionally supportive communication, communication about personal circumstances.Methods: Eleven rehabilitation centers from various parts of Germany participated in collection of data between 2009 and 2011. A total of 701 patients with chronic low back pain were surveyed at the start of rehabilitation. The patient questionnaire captured communication preferences, pain impact, pain intensity, and psychologic variables (fear avoidance beliefs, illness coherence, control beliefs, communication self-efficacy, and personality characteristics. The rehabilitation physicians filled out a documentation sheet containing information on diagnosis, inability to work, duration of the illness, and comorbidity at the beginning and end of rehabilitation. Hierarchical regression analyses were performed.Results: On average, effective, open, and patient-centered communication was very important for patients with back pain, emotionally supportive communication was important, and communication about personal circumstances was somewhat important. The variance in communication preferences explained by the predictors studied here was 8%–19%. Older patients showed a lower preference for patient-centered and open communication, but a higher preference for communication about personal circumstances. Patients with psychologic risk factors (eg, fear avoidance beliefs, extroverted patients, and patients with high self-efficacy in patient-physician interaction generally had higher expectations of the physician's communicative behavior

  19. Patient utilities in chronic musculoskeletal pain: how useful is the standard gamble method?

    Science.gov (United States)

    Goossens, M E; Vlaeyen, J W; Rutten-van Mölken, M P; van der Linden, S M

    1999-03-01

    The main goal of current pain management approaches is to increase the patients' quality of life by improving pain coping skills and by reducing the levels of disability in daily life, often despite persistent pain. Direct measurement of quality of life is of crucial importance in economic evaluation research, in which not only is the estimation of financial costs and benefits included, but so is the evaluation of costs and benefits in terms of changes in health states. The purpose of this study is to compare the psychometric qualities of two instruments for assessing patients' utilities, the rating scale (RS) and the standard gamble (SG). Such instruments are designed for their application in economic evaluation research, but have seldomly been used in chronic pain trials. Both methods provide a single measure between 0 and 1. The relationship between these utility measures and descriptive and domain-specific quality of life measures was examined in 133 fibromyalgia patients and 148 patients with chronic non-specific low back pain. Mean utility score at baseline was 0.43 with the RS and 0.78 for the SG. The correlation between both methods was found to be poor (r = 0.21). Both measures appeared to be fairly stable in a 2-week test-retest period (intra class correlation coefficient (ICC) = 0.74 and 0.77). Scores on the description of patient's own health on six domains, global assessment of change and domain specific measures correlated moderately with the RS scores and low with the SG. Multiple regression analyses demonstrated that 32% of the variance in RS values and only 13% of the variance in SG utilities could be explained by domain-specific measures. These results suggest an acceptable construct validity for the RS but insufficient construct validity for the SG. Valuations of ones own health appear only partially to be related to the assessment of the pain-specific measures and measures of distress. It can be concluded that the RS and domain-specific measures

  20. Assessing the Construct Validity and Internal Reliability of the Screening Tool Test Your Memory in Patients with Chronic Pain.

    Science.gov (United States)

    Ojeda, B; Salazar, A; Dueñas, M; Torres, L M; Mico, J A; Failde, I

    2016-01-01

    Patients with chronic pain often complain about cognitive difficulties, and since these symptoms represent an additional source of suffering and distress, evaluating the cognitive status of these patients with valid and reliable tests should be an important part of their overall assessment. Although cognitive impairment is a critical characteristic of pain, there is no specific measure designed to detect these effects in this population. The objective was to analyze the psychometric properties of the "Test Your Memory" (TYM) test in patients with chronic pain of three different origins. A cross-sectional study was carried out on 72 subjects free of pain and 254 patients suffering from different types of chronic pain: neuropathic pain (104), musculoskeletal pain (99) and fibromyalgia (51). The construct validity of the TYM was assessed using the Mini-Mental State Examination (MMSE), Hospital Anxiety and Depression Scale (HADs), Index-9 from MOS-sleep, SF-12, and through the intensity (Visual Analogical Scale) and duration of pain. An exploratory factor analysis was also performed and internal reliability was assessed using Cronbach's alpha. After adjusting for potential confounders the TYM could distinguish between pain and pain-free patients, and it was correlated with the: MMSE (0.89, pvalid and reliable screening instrument to assess cognitive function in chronic pain patients that will be of particular value in clinical situations.

  1. [Chronic noncancer pain and patient education: a place for e-learning?].

    Science.gov (United States)

    Braillard, Olivia; Cedraschi, Christine; Jesaimani, Ameena; Piguet, Valérie

    2015-06-24

    Chronic non cancerous pain considerably limits the patients' quality of life. Yet, chronic non cancerous pain has a prevalence as high as 25% to 35%, Therapeutic education allows to work on the knowledge and know-how about the disease, the treatment, the management of health resources and health behaviors. E-learning uses new technologies of communication to improve the quality of learning by facilitating access to the resources and favoring the interactivity. It is attractive by its wide accessibility and its limited logistic needs. The level of proof of its efficacy is weak, mainly because of methodological limitations. Some good quality studies are promising, with a positive effect of e-learning programs on pain intensity, disability, autonomy and medication misuse.

  2. Effect of aerobic dance on pain, functional disability and quality of life on patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    U.A.C. Okafor

    2012-12-01

    Full Text Available Low back pain (LBP is often an indication of pathologicalcondition of the intervertebral discs, vertebral bodies or supporting soft tissuesof the lower vertebral region. Chronic Low Back Pain (CLBP presents withenormous consequence on the general performance of the sufferer, exerting ahuge cost on the individual, the family and the society. Dance therapy is arelatively new approach in the management of low back pain. This study wastherefore designed to investigate the effect of dance therapy on pain, functionaldisability and quality of life in patients with chronic low back pain.Thirty subjects diagnosed with non-specific CLBP particpated in the study.They were randomly divided into 2 groups, A and B, each comprising 15 subjects.In addition to conventional physiotherapy programme given to both groups,subjects in Group A also received aerobic dance, which comprised a four stage protocol. The entire treatment routinewas administered in a group session three times weekly consecutively for six weeks. Data as obtained in the copies ofcompleted questionnaires (Roland Morris Diability questionnaires and Nottingham Health Profile questionnaires andother measurements were summarized using mean, standard deviation and frequency tables. Student T-test was used toanalyze the data at 95 % confidence interval.There was a statistically significant difference (p<0.05 between the pre- and post- intervention scores for painintensity, functional disability and quality of life within the groups. There was also a statistically significant difference(p<0.05 in the mean change (pre/post intervention scores between Group A and Group B for pain intensity,functional disability and quality of life. Also the opinions and testimonies given by participants formed part of theevidence-based data.Whereas both conventional physiotherapy and aerobic dance showed significant effects in the pre/post-interventionscores, the aerobic dance group reported more significant effect in all

  3. [Neurosurgical treatment of chronic pain].

    Science.gov (United States)

    Fontaine, D; Blond, S; Mertens, P; Lanteri-Minet, M

    2015-02-01

    Neurosurgical treatment of pain used two kind of techniques: 1) Lesional techniques interrupt the transmission of nociceptive neural input by lesionning the nociceptive pathways (drezotomy, cordotomy, tractotomy…). They are indicated to treat morphine-resistant cancer pain and few cases of selected neuropathic pain. 2) Neuromodulation techniques try to decrease pain by reinforcing inhibitory and/or to limit activatory mechanisms. Chronic electrical stimulation of the nervous system (peripheral nerve stimulation, spinal cord stimulation, motor cortex stimulation…) is used to treat chronic neuropathic pain. Intrathecal infusion of analgesics (morphine, ziconotide…), using implantable pumps, allows to increase their efficacy and to reduce their side effects. These techniques can improve, sometimes dramatically, selected patients with severe and chronic pain, refractory to all other treatments. The quality of the analgesic outcome depends on the relevance of the indications.

  4. Effect of core stabilization exercises on functional disability in patients with chronic low back pain

    OpenAIRE

    Amila Kapetanovic; Sabina Jerkovic; Dijana Avdic

    2016-01-01

    Introduction: The aim of this study was to assess core stabilization exercise effects in reducing functional disability in patients with chronic low back pain (CLBP).Methods: This study included total of 90 patients aged 40 to 60 years. After a ten-day rehabilitation program the patients from an examination group (n = 30) performed home exercise program five times a week, patients from a first control group (n = 30) three times a week, while patients from a second control group (n = 30) did n...

  5. Kinesio Taping® is not better than placebo in reducing pain and disability in patients with chronic non-specific low back pain: a randomized controlled trial

    OpenAIRE

    Luz Júnior,Maurício A.; Manoel V. Sousa; Neves, Luciana A. F. S.; Aline A. C. Cezar; Costa, Leonardo O. P.

    2015-01-01

    Background: Kinesio Taping® has been widely used in clinical practice. However, it is unknown whether this type of tape is more effective than placebo taping in patients with chronic lower back pain. Objective: To compare the effectiveness of Kinesio Taping® in patients with chronic non-specific low back pain against a placebo tape and a control group. Method: This is a 3-arm, randomized controlled trial with a blinded assessor. Sixty patients with chronic non-specific low back pain were r...

  6. Are patients' and doctors' accounts of the first specialist consultation for chronic back pain in agreement?

    Directory of Open Access Journals (Sweden)

    White KB

    2016-11-01

    Full Text Available Kathy B White,1 John Lee,2 Amanda C de C Williams3 1Central and North West London NHS Foundation Trust, 2School of Life and Medical Sciences, University College London, 3Research Department of Clinical, Educational and Health Psychology, Faculty of Brain Sciences, University College London, London, UK Introduction: The first consultation at a specialist pain clinic is potentially a pivotal event in a patient’s pain history, affecting treatment adherence and engagement with longer term self-management. What doctors communicate to patients about their chronic pain and how patients interpret doctors’ messages and explanations in pain consultations are under-investigated, particularly in specialist care. Yet, patients value personalized information about their pain problem.Patients and methods: Sixteen patients in their first specialist pain clinic consultation and the doctors they consulted were interviewed shortly after the consultation. Framework analysis, using patient themes, was used to identify full match, partial match, or mismatch of patient–doctor dyads’ understandings of the consultation messages.Results: Patients and doctors agreed, mainly implicitly, that medical treatment aiming at pain relief was primary and little time was devoted to discussion of self-management. Clinically relevant areas of mismatch included the explanation of pain, the likelihood of medical treatments providing relief, the long-term treatment plan, and the extent to which patients were expected to be active in achieving treatment goals.Discussion: Overall, there appears to be reasonable concordance between doctors and patients, and patients were generally satisfied with their first consultation with a specialist. Two topics showed substantial mismatch, the estimated likely outcome of the next planned intervention and, assuming (as doctors but not patients did that this was unsuccessful, the long-term treatment plan. It appeared that more complex issues

  7. Efficacy of acupunture in patients with chronic neck pain--a randomised, sham controlled trial.

    Science.gov (United States)

    Sahin, Nilay; Ozcan, Emel; Sezen, Kasim; Karatas, Omer; Issever, Halim

    2010-01-01

    The aim of this study was to compare the efficacy of electroacupuncture and sham acupuncture in the treatment of patients with chronic neck pain. 31 patients with chronic neck pain were included in a randomised, controlled trial. Electric stimulation was given for 30 minutes at low frequency (1-4Hz), pulse width of 200 micros, interrupted wave form. Of the 29 patients who completed the therapy, 13 were assigned to conventional acupuncture and 16 to sham acupuncture groups, receiving 3 sessions a week for a total of 10 sessions, each lasting for 30 minutes. Patients were evaluated before and after therapy and 3 months later by Visual Analogue Scale (VAS) and the bodily pain subscale of the Short Form Health Survey-36 scale. The treating physician was different from the evaluating physician who, like the patient, was blinded. VAS scores in both groups significantly reduced after therapy and at 3 months post-therapy, but the difference between groups was not significant. In respect of bodily pain, there was a significant improvement in the acupuncture group after therapy (P<0.01). Stimulation of conventional acupuncture points was not generally superior to needling ofnonspecific points on the neck, and both treatments were associated with improvement of symptoms. Needles inserted into the neck are likely to be an inappropriate sham control for acupuncture.

  8. IMPACT OF SPINAL DECOMPRESSION ON PAIN IN PATIENTS WITH CHRONIC LUMBAR DISC PROLAPSE

    Directory of Open Access Journals (Sweden)

    Salwa R. El-Gendy

    2015-10-01

    Full Text Available Background: DRX9000 spinal decompression is slightly known for treating chronic lumbar disc prolapse. The aim of the study was to examine the effectiveness of DRX9000spinal decompression on pain in chroniclumbar disc prolapse (CLDP. Methods: twenty male subjects with chronic lumbar disc prolapse,aged between 40:60 years were included in the study. They were assessed forpain intensity byslump test,straight leg raising test (SLR,modified Oswestery questionnaire (OQ and visual analogue scale (VAS. The study continued forsix weeks, the 20 patients were equally divided into two groups. Group A (experimental received spinal decompression, stability and McKenzie exercises; and ice, at a rate of 3 days per week, the duration of each session was 60 minutes. While group B (control were treated by exercises and ice only. Results: Majority of patients had positive findings in reducing pain clinically; however, statistically there was no significant difference. Conclusion: It can be concluded that spinal decompression has an effect, but not statistically significant in decreasing pain on patients with lumbar disc prolapse. This may be due to limited number of patients. We can recommend increasing the sample size to generalize the results, MRI scan follow up should be done after one year to determine if the effects are permanent or transient, comparing the effects of decompression between acute & chronic cases of lumbar disc prolapse, also male & female patients.

  9. Cost-effectiveness of acupuncture treatment in patients with chronic neck pain.

    Science.gov (United States)

    Willich, Stefan N; Reinhold, Thomas; Selim, Dagmar; Jena, Susanne; Brinkhaus, Benno; Witt, Claudia M

    2006-11-01

    Acupuncture is increasingly used in patients with chronic pain, but there is a lack of evidence on the cost-benefit relationship of this treatment strategy. The objective of this study was to assess costs and cost-effectiveness of additional acupuncture treatment in patients with chronic neck pain compared to patients receiving routine care alone. A randomized controlled trial including patients (18 years of age) with chronic neck pain (>6 months) was carried out. We assessed the resource use and health related quality of life (SF-36) at baseline and after 3 months using complete social health insurance funds and standardized questionnaires, respectively. The main outcome parameters were direct and indirect cost differences during the 3 months study period and the incremental cost-effectiveness ratio (ICER) of acupuncture treatment. A total of 3,451 patients (1,753 acupuncture-group, 1,698 control-group) were randomized (31% men, age 53.5+/-12.9 years; 69% women, 49.2+/-12.7 years). Acupuncture treatment was associated with significantly higher costs over the 3 months study duration compared to routine care (925.53+/-1,551.06 euros vs. 648.06+/-1,459.13 euros; mean difference: 277.47 euros [95% CI: 175.71 euros-379.23 euros]). This cost increase was mainly due to costs of acupuncture (361.76+/-90.16 euros). The ICER was 12,469 euros per QALY gained and proved robust in additional sensitivity analyses. Since health insurance databases were used, private medical expenses such as over the counter medication were not included. Beyond the 3 months study duration, acupuncture might be associated with further health economic effects. According to international cost-effectiveness threshold values, acupuncture is a cost-effective treatment strategy in patients with chronic neck pain.

  10. Managing painful chronic wounds: the Wound Pain Management Model

    DEFF Research Database (Denmark)

    Price, Patricia; Fogh, Karsten; Glynn, Chris;

    2007-01-01

    document persistent wound pain and not to develop a treatment and monitoring strategy to improve the lives of persons with chronic wounds. Unless wound pain is optimally managed, patient suffering and costs to health care systems will increase. Udgivelsesdato: 2007-Apr......Chronic wound pain is not well understood and the literature is limited. Six of 10 patients venous leg ulcer experience pain with their ulcer, and similar trends are observed for other chronic wounds. Chronic wound pain can lead to depression and the feeling of constant tiredness. Pain related...... to the wound should be handled as one of the main priorities in chronic wound management together with addressing the cause. Management of pain in chronic wounds depends on proper assessment, reporting and documenting patient experiences of pain. Assessment should be based on six critical dimensions...

  11. Chronic neck pain patients with traumatic or non-traumatic onset

    DEFF Research Database (Denmark)

    Ris Hansen, Inge; Juul-Kristensen, Birgit; Boyle, Eleanor

    2017-01-01

    tests of cervical range of motion, gaze stability, eye movement, cranio-cervical flexion, cervical extensors, and pressure pain threshold. The participants completed the following questionnaires: physical and mental component summary of the Short Form Health Survey, EuroQol-5D, Neck Disability Index....... The purpose of this study was to investigate the clinical presentation of chronic neck pain patients with and without traumatic onset by examining cervical mobility, sensorimotor function, cervical muscle performance and pressure pain threshold in addition to the following self-reported characteristics...... in the traumatic group showed worse results on all measures compared with those in the non-traumatic group, significantly on neck muscle function (cervical extension mobility p = 0.005, cranio-cervical flexion test p = 0.007, cervical extensor test p = 0.006) and cervical pressure pain threshold bilateral (p = 0...

  12. Management of chronic visceral pain.

    Science.gov (United States)

    Olesen, Anne E; Farmer, Adam D; Olesen, Søren S; Aziz, Qasim; Drewes, Asbjørn M

    2016-10-01

    Despite marked differences in underlying pathophysiology, the current management of visceral pain largely follows the guidelines derived from the somatic pain literature. The effective management of patients with chronic visceral pain should be multifaceted, including both pharmacological and psychological interventions, thereby providing a mechanism-orientated approach to treatment. Patients can frequently become disenfranchised, and subsequently disengaged, with healthcare providers leading to repeated consultations. Thus, a key aspect of management is to break this cycle by validating patients' symptoms, adopting an empathic approach and taking time to educate patients. To optimize treatment and outcomes in chronic visceral pain we need to move away from approaches exclusively based on dealing with peripheral nociceptive input toward more holistic strategies, taking into account alterations in central pain processing.

  13. Critical appraisal of extended-release hydrocodone for chronic pain: patient considerations

    Directory of Open Access Journals (Sweden)

    Gould HJ III

    2015-10-01

    Full Text Available Harry J Gould III,1,3–7 Dennis Paul1–8 1Department of Neurology, 2Department of Pharmacology and Experimental Therapeutics, 3Department of Internal Medicine, Section of Physical Medicine and Rehabilitation, 4Department of Anesthesiology, 5Neuroscience Center of Excellence, 6Center of Excellence for Oral and Craniofacial Biology, 7Pain Mastery Center of Louisiana, 8Alcohol and Drug Abuse Center of Excellence, Louisiana State University Health Sciences Center, New Orleans, LA, USA Abstract: Opioid analgesics are currently the most effective pharmacologic option for the management of both acute and chronic forms of moderate-to-severe pain. Although the “as-needed” use of immediate-release formulations is considered optimum for treating acute, painful episodes of limited duration, the scheduled dosing of extended-release formulations with immediate-release supplementation for breakthrough pain is regarded to be most effective for managing chronic conditions requiring around-the-clock treatment. The recent introduction of extended-release formulations of the opioid analgesic hydrocodone potentially broadened the possibility of providing pain relief for individuals for whom current formulations are either ineffective or not tolerated. However, reaction to the approval of the new formulations has fueled controversy over the general safety and need for opioid medications, in light of their potential for misuse, abuse, diversion, and addiction. Here, we discuss how the approval of extended-release formulations of hydrocodone and the emotionally charged controversy over their release may affect physician prescribing and the care available to patients in need of chronic opioid therapy for the management of pain. Keywords: opioid analgesics, patient risks, patient benefits, misuse, addiction

  14. Meaning in life in chronic pain patients over time: associations with pain experience and psychological well-being.

    Science.gov (United States)

    Dezutter, Jessie; Luyckx, Koen; Wachholtz, Amy

    2015-04-01

    We explored the relationship between meaning in life and adjustment to chronic pain in a three-wave, 2 year, longitudinal study of 273 Belgian chronic pain patients. We examined the directionality of the relationships among the meaning in life dimensions (Presence of Meaning and Search for Meaning) and indicators of adjustment (depressive symptoms, life satisfaction, pain intensity, and pain medication use). We found that Presence of Meaning was an important predictor of well-being. Secondly, we used a typological methodology to distinguish meaning in life profiles, and the relationship of individual meaning in life profiles with indicators of adjustment. Five meaning in life profiles emerged: High Presence High Search, High Presence Low Search, Moderate Presence Moderate Search, Low Presence Low Search, and Low Presence High Search. Each meaning in life profile was associated with a unique adjustment outcome. Profiles that scored high on Presence of Meaning showed more optimal adjustment. The profiles showed little change over time and did not moderate the development of adjustment indicators, except for life satisfaction. Practical implications and suggestions for future research are discussed.

  15. Greater trochanteric pain syndrome due to tumoral calcinosis in a patient with chronic kidney disease.

    Science.gov (United States)

    Baek, Dongjin; Lee, Sang Eun; Kim, Woo-Jin; Jeon, Sanghoon; Lee, Kihwa; Jung, Jaewook; Joo, Hyunchul; Park, Jaehong; Kim, Yonghan; Choi, Young-gyun

    2014-01-01

    Tumoral calcinosis is a rare syndrome characterized by massive subcutaneous soft tissue deposits of calcium phosphate near the large joints. It is more prevalent in patients with chronic kidney disease undergoing dialysis. A 57-year-old woman was referred to our pain clinic with the complaint of severe pain in the left buttock and lateral hip. The patient had been suffering from chronic kidney disease for 10 years and had been undergoing peritoneal dialysis over the past 5 years. The patient's symptom was initially suspected to be of lumbar origin at the L5 level and a left L5 transforaminal epidural block was performed, but without success. Re-evaluation of the physical examination revealed severe tenderness over the left greater trochanter and piriformis muscle. On ultrasonographic evaluation, multiple mass-like lesions in the left buttock were observed. About 30 mL of fluid was aspirated from the cystic lesions, followed by 30 mL mixture of 0.08% levobupivacaine and triamcinolone 40 mg injected into the bursa under ultrasound guidance, which brought pain relief. Trochanteric bursitis was thought of as the cause of the symptoms. The patient was diagnosed with tumoral calcinosis based on the past medical history, simple plain radiographs, and hip magnetic resonance imaging (MRI). We diagnosed a case of greater trochanteric pain syndrome due to tumoral calcinosis related to chronic kidney disease in a patient whose symptoms had initially been considered to be radiating leg pain caused by lumbar spinal disease. We report our experience of symptomatic improvement following the repeated ultrasound-guided aspiration of calcific fluid and the injection of a mixture of local anesthetic and steroid.

  16. Assessment of Vitamin D status In Patients of Chronic Low Back Pain of Unknown Etiology.

    Science.gov (United States)

    Lodh, Moushumi; Goswami, Binita; Mahajan, Rajni Dawar; Sen, Dipankar; Jajodia, Nirmal; Roy, Abhishek

    2015-04-01

    Low back pain is very disabling and dispiriting because of the physical impediment it causes and its psychological effects. Innumerable factors have been implicated in its etiology. In spite of improvements in diagnostic modalities, a considerable number of such cases fall in the ambiguous zone of unknown etiology or 'idiopathic.'Early diagnosis of low back pain will allow effective prevention and treatment to be offered. This study was conducted to assess the contribution of vitamin D levels and other biochemical factors to chronic low back pain in such cases. All patients attending the orthopedics OPD for low back pain in whom a precise anatomical cause could not be localized, were prospectively enrolled in this study. We measured serum levels of glucose, calcium, phosphorus, uric acid, rheumatoid factor, C reactive protein, alkaline phosphatase, total protein, albumin and 25 (OH) D concentrations in 200 cases and 200 control samples. The patients showed significantly lower vitamin D levels compared to controls with p value back pain patients were in the age group of 31-50 years (42 %).The average BMI was 23.27 ± 5.17 kg/sq m, 73 % of total patient population were females and 27 % were known case of type 2 diabetes mellitus. Calcium, alkaline phosphatase, was positively correlated with vitamin D and glucose showed a negative correlation with vitamin D in the patient population. The problem of low back pain provides a challenge to health care providers. The problem in developing countries is compounded by ignorance to report for early treatment and occupational compulsions in rural areas and sedentary lifestyle in urban youth. The authors strongly recommend early frequent screening for vitamin D along with glucose, protein, albumin, calcium, phosphorus, CRP as part of general health checkup for non-specific body pain, especially low back pain.

  17. Interdisciplinary rehabilitation of patients with chronic widespread pain:

    DEFF Research Database (Denmark)

    Amris, Kirstine; Wæhrens, Eva E; Christensen, Robin

    2014-01-01

    classification criteria for fibromyalgia, were consecutively recruited from a tertiary care setting and randomized (1:1) to either the treatment course or a waiting list control group. Co-primary outcomes were the Assessment of Motor and Process Skills (AMPS) and SF-36 Mental Composite Score (MCS) evaluated at 6...... of a pending social welfare application at the time of enrollment. We conclude that even in fibromyalgia patients presenting with a substantial disability established over many years, the 2-week multicomponent treatment course resulted in observable improvement of functional ability in a subgroup of patients...... in patients with fibromyalgia....

  18. Detection of sexually transmitted pathogens in patients with chronic prostatitis/chronic pelvic pain: a prospective clinical study.

    Science.gov (United States)

    Papeš, Dino; Pasini, Miram; Jerončić, Ana; Vargović, Martina; Kotarski, Viktor; Markotić, Alemka; Škerk, Višnja

    2017-01-01

    In <10% of patients with prostatitis syndrome, a causative uropathogenic organism can be detected. It has been shown that certain organisms that cause sexually transmitted infections can also cause chronic bacterial prostatitis, which can be hard to diagnose and treat appropriately because prostatic samples obtained by prostatic massage are not routinely tested to detect them. We conducted a clinical study to determine the prevalence of Chlamydia, mycoplasma, and trichomonas infection in 254 patients that were previously diagnosed and treated for chronic prostatitis/chronic pelvic pain syndrome due to negative urethral swab, urine, and prostate samples. Urethral swabs and standard Meares-Stamey four-glass tests were done. Detailed microbiological analysis was conducted to detect the above organisms. Thirty-five (13.8%) patients had positive expressed prostatic secretions/VB3 samples, of which 22 (10.1%) were sexually transmitted organisms that were not detected on previous tests.

  19. The effect of traditional cupping on pain and mechanical thresholds in patients with chronic nonspecific neck pain : a randomised controlled pilot study

    OpenAIRE

    2012-01-01

    Introduction. Cupping has been used since antiquity in the treatment of pain conditions. In this pilot study, we investigated the effect of traditional cupping therapy on chronic nonspecific neck pain (CNP) and mechanical sensory thresholds. Methods. Fifty CNP patients were randomly assigned to treatment (TG, n = 25) or waiting list control group (WL, n = 25). TG received a single cupping treatment. Pain at rest (PR), pain related to movement (PM), quality of life (SF-36), Neck Disability Ind...

  20. Acupuncture in the treatment of patients with chronic facial pain and mandibular dysfunction.

    Science.gov (United States)

    List, T; Helkimo, M

    1987-01-01

    Ten patients with chronic facial pain and long lasting mandibular dysfunction symptoms were treated with acupuncture. All patients, two men and eight women aged between 39 and 71 years (mean = 51.0 years), exhibited a complex pain symptomatology with, basically, daily constant pain with an average duration of 13 years. The patients had resisted all previous conventional stomatognathic treatment. The symptoms and signs were evaluated before and immediately after treatment and at follow-ups three and seven months later. Four methods were used for evaluating the effect of the treatment. Subjective evaluation according to a 6-graded verbal scale. Clinical dysfunction index according to Helkimo (1974). Intensity of pain according to a visual analogue scale (VAS-scale, Pilowsky & Kaufman, 1965). Medicine consumption. Six to eight acupuncture treatments were given at one week intervals. The acupuncture points were stimulated both manually and electrically for 30 minutes with a frequency of approximately 2-3 Hz and 20-30 mA. All patients reported some degree of subjectively experienced improvement. Four felt much better and six somewhat better. At the follow-ups the same reports were given with the exception for one patient who reported unchanged discomfort. The objective criteria used for assessment of a favourable response to treatment were fulfilled by three patients immediately after treatment and at 3, 7 and 14 months after treatment. No significant negative effects of the treatment were recorded. It is concluded that acupuncture may be a realistic alternative to other, conventional stomatognathic treatment for some patients with long lasting chronic facial pain.

  1. Managing chronic pain in elderly patients requires a CHANGE of approach.

    Science.gov (United States)

    Kress, Hans-Georg; Ahlbeck, Karsten; Aldington, Dominic; Alon, Eli; Coaccioli, Stefano; Coluzzi, Flaminia; Huygen, Frank; Jaksch, Wolfgang; Kalso, Eija; Kocot-Kępska, Magdalena; Mangas, Ana Cristina; Margarit Ferri, Cesar; Morlion, Bart; Müller-Schwefe, Gerhard; Nicolaou, Andrew; Pérez Hernández, Concepción; Pergolizzi, Joseph; Schäfer, Michael; Sichère, Patrick

    2014-06-01

    In many countries, the number of elderly people has increased rapidly in recent years and this is expected to continue; it has been predicted that almost a quarter of the population in the European Union will be over 65 years of age in 2035. Many elderly people suffer from chronic pain but it is regularly under-treated, partly because managing these patients is often complex. This paper outlines the extent of untreated pain in this population and the consequent reduction in quality of life, before articulating the reasons why it is poorly or inaccurately diagnosed. These include the patient's unwillingness to complain, atypical pain presentations, multiple morbidities and cognitive decline. Successful pain management depends upon accurate diagnosis, which is based upon a complete history and thorough physical examination, as well as an assessment of psychosocial functioning. Poor physician/patient communication can be improved by using standardized instruments to establish individual treatment targets and measure progress towards them. User-friendly observational instruments may be valuable for patients with dementia. In line with the widely accepted biopsychosocial model of pain, a multidisciplinary approach to pain management is recommended, with pharmacotherapy, psychological support, physical rehabilitation and interventional procedures available if required. Declining organ function and other physiological changes require lower initial doses of analgesics and less frequent dosing intervals, and the physician must be aware of all medications that the patient is taking, in order to avoid drug/drug interactions. Non-adherence to treatment is common, and various strategies can be employed to improve it; involving the elderly patient's caregivers and family, using medication systems such as pill-boxes, or even sending text messages. In the long term, the teaching of pain medicine needs to be improved--particularly in the use of opioids--both at undergraduate level

  2. Daily Interpersonal Events in Pain Patients: Applying Action Theory to Chronic Illness

    OpenAIRE

    2006-01-01

    Action theory proposes that individuals actively shape and then respond to their environments, highlighting the role of stable person characteristics in the development and maintenance of life’s interpersonal difficulties. In this study, we adopted the action perspective in our examination of the daily lives of chronic pain patients with rheumatoid arthritis. Our evaluation of patients’ daily diary reports indicated that individuals played a more prominent role in shaping their positive versu...

  3. Effects of active rehabilitation therapy on muscular back strength and subjective pain degree in chronic lower back pain patients

    Science.gov (United States)

    Choi, Hea-Kyung; Gwon, Hak-ju; Kim, Seon-Rye; Park, Chan-Seok; Cho, Byung-Jun

    2016-01-01

    [Purpose] This study applied active rehabilitation therapy to muscular back strength and assessed the subjective pain degree in chronic low back pain patients. [Subjects and Methods] Subjects were randomly assigned to two groups: experimental (n=8) and control (n=8). The experimental group performed two types of rehabilitation therapy programs four times per week for eight weeks. The rehabilitation program was based on the Korea Occupational Safety and Health Agency’s program. There were several types of stretching and strengthening. Back strength was measured using the Back Muscle Dynamometer TKK-5402. The visual analog scale score, selected to measure degrees of subjective pain, was used to assess treatment efficacy. [Results] For the experimental group, muscular back strength increased from 133.90 ± 11.84 kg before exercise to 145.59 ± 14.49 kg after exercise. In the control group, muscular back strength decreased from 133.92 ± 3.84 kg before exercise to 133.90 ± 5.81 kg after exercise. In the experimental group, the visual analog scale score for subjective pain decreased from 6.63 ± 0.52 before exercise to 5.75 ± 0.46 after exercise; in the control group, it decreased from 5.61 ± 0.52 before exercise to 5.61 ± 0.52 after exercise. [Conclusion] Active rehabilitation therapy is a positive intervention that can provide relief from back pain. PMID:27821917

  4. A comparison between pulsed radiofrequency and electro-acupuncture for relieving pain in patients with chronic low back pain.

    Science.gov (United States)

    Lin, Mu-Lien; Lin, Mu-Hung; Fen, Jun-Jeng; Lin, Wei-Tso; Lin, Chii-Wann; Chen, Po-Quang

    2010-01-01

    Many treatment options for chronic low back pain are available, including varied forms of electric stimulation. But little is known about the electricity effect between electro-acupuncture and pulsed radiofrequency. The objective of this study is to assess the difference in effectiveness of pain relief between pulsed radiofrequency and electro-acupuncture. Visual analog score (VAS) pain score, the Oswestry disability index (ODI) to measure a patient's permanent functional disability, and Short form 36 (SF-36) which is a survey used in health assessment to determine the cost-effectiveness of a health treatment, were used as rating systems to measure the pain relief and functional improvement effect of pulsed radiofrequency and electro-acupuncture, based on the methodological quality of the randomized controlled trials, the relevance between the study groups, and the consistency of the outcome evaluation. First, the baseline status before therapy shows no age and gender influence in the SF-36 and VAS score but it is significant in the ODI questionnaire. From ANOVA analyses, it is apparent that radiofrequency therapy is a significant improvement over electro-acupuncture therapy after one month. But electro-acupuncture also showed functional improvement in the lumbar spine from the ODI. This study provides sufficient evidence of the superiority of pulsed radiofrequency (PRF) therapy for low back pain relief compared with both electro-acupuncture (EA) therapy and the control group. But the functional improvement of the lumbar spine was proved under EA therapy only. Both therapies are related to electricity effects.

  5. Differential Neural Processing during Motor Imagery of Daily Activities in Chronic Low Back Pain Patients.

    Directory of Open Access Journals (Sweden)

    Andrea Vrana

    Full Text Available Chronic low back pain (chronic LBP is both debilitating for patients but also a major burden on the health care system. Previous studies reported various maladaptive structural and functional changes among chronic LBP patients on spine- and supraspinal levels including behavioral alterations. However, evidence for cortical reorganization in the sensorimotor system of chronic LBP patients is scarce. Motor Imagery (MI is suitable for investigating the cortical sensorimotor network as it serves as a proxy for motor execution. Our aim was to investigate differential MI-driven cortical processing in chronic LBP compared to healthy controls (HC by means of functional magnetic resonance imaging (fMRI. Twenty-nine subjects (15 chronic LBP patients, 14 HC were included in the current study. MI stimuli consisted of randomly presented video clips showing every-day activities involving different whole-body movements as well as walking on even ground and walking downstairs and upstairs. Guided by the video clips, subjects had to perform MI of these activities, subsequently rating the vividness of their MI performance. Brain activity analysis revealed that chronic LBP patients exhibited significantly reduced activity compared to HC subjects in MI-related brain regions, namely the left supplementary motor area and right superior temporal sulcus. Furthermore, psycho-physiological-interaction analysis yielded significantly enhanced functional connectivity (FC between various MI-associated brain regions in chronic LBP patients indicating diffuse and non-specific changes in FC. Current results demonstrate initial findings about differences in MI-driven cortical processing in chronic LBP pointing towards reorganization processes in the sensorimotor network.

  6. Chronic pain management: nonpharmacological therapies for chronic pain.

    Science.gov (United States)

    Chang, Ku-Lang; Fillingim, Roger; Hurley, Robert W; Schmidt, Siegfried

    2015-05-01

    Nonpharmacologic therapies have become a vital part of managing chronic pain (CP). Although these can be used as stand-alone therapies, nonpharmacologic treatments often are used to augment and complement pharmacologic treatments (ie, multimodal therapy). Nonpharmacologic approaches can be classified as behavioral, cognitive, integrative, and physical therapies. Core principles in developing a treatment plan are explaining the nature of the CP condition, setting appropriate goals, and developing a comprehensive treatment approach and plan for adherence. Clinicians should become familiar with these interventions so that they can offer patients flexibility in the pain management approach. Effective noninvasive treatment modalities for CP include behavioral therapy for short-term pain relief; cognitive behavioral therapy for reducing long-term pain and disability; hypnosis as adjunctive therapy; guided imagery, diaphragmatic breathing, and muscle relaxation, especially for cancer-related pain; mindfulness-based stress reduction for patients with chronic low back pain; acupuncture for multiple pain conditions; combination manipulation, manual therapy, endurance exercise, stretching, and strengthening for chronic neck pain; animal-assisted therapy; and S-adenosyl-L-methionine for joint pain. Guidelines for use of these treatment modalities are based on expert panel recommendations in combination with data from randomized controlled trials.

  7. Differences in brain structure in patients with distinct sites of chronic pain A voxel-based morphometric analysis

    Institute of Scientific and Technical Information of China (English)

    Cuiping Mao; Longxiao Wei; Qiuli Zhang; Xia Liao; Xiaoli Yang; Ming Zhang

    2013-01-01

    A reduction in gray matter volume is common in patients with chronic back pain, and different types of pain are associated with gray matter abnormalities in distinct brain regions. To examine ences in brain morphology in patients with low back pain or neck and upper back pain, we gated changes in gray matter volume in chronic back pain patients having different sites of pain using voxel-based morphometry. A reduction in cortical gray matter volume was found primarily in the left postcentral gyrus and in the left precuneus and bilateral cuneal cortex of patients with low back pain. In these patients, there was an increase in subcortical gray matter volume in the bilateral putamen and accumbens, right pal idum, right caudate nucleus, and left amygdala. In upper back pain patients, reduced cortical gray matter volume was found in the left precentral and left tral cortices. Our findings suggest that regional gray matter volume abnormalities in low back pain patients are more extensive than in upper back pain patients. Subcortical gray matter volume in-creases are found only in patients with low back pain.

  8. Cut-off points for mild, moderate, and severe pain on the visual analogue scale for pain in patients with chronic musculoskeletal pain.

    Science.gov (United States)

    Boonstra, Anne M; Schiphorst Preuper, Henrica R; Balk, Gerlof A; Stewart, Roy E

    2014-12-01

    The aim of this study was to find the cut-off points on the visual analogue scale (VAS) to distinguish among mild, moderate, and severe pain, in relation to the following: pain-related interference with functioning; verbal description of the VAS scores; and latent class analysis for patients with chronic musculoskeletal pain. A total of 456 patients were included. Pain was assessed using the VAS and verbal rating scale; functioning was assessed using the domains of the Short Form (36) Health Survey (SF-36). Eight cut-off point schemes were tested using multivariate analysis of variance (MANOVA), ordinal logistic regression, and latent class analysis. The study results showed that VAS scores ⩽ 3.4 corresponded to mild interference with functioning, whereas 3.5 to 6.4 implied moderate interference, and ⩾ 6.5 implied severe interference. VAS scores ⩽ 3.4 were best described for patients with chronic musculoskeletal pain as mild pain, 3.5 to 7.4 as moderate pain, and ⩾ 7.5 as severe pain. Latent class analysis found that a 3-class solution fitted best, resulting in the classes 0.1 to 3.8, 3.9 to 5.7, and 5.8 to 10 cm. Findings from our study agree with those of some other studies, although many other studies found different optimal cut-off point schemes. As there appear to be no universally accepted cut-off points, and in view of the low-to-moderate associations between VAS scores and functioning and between VAS and verbal rating scale scores, the correct classification of VAS scores as mild, moderate. or severe in clinical practice seems doubtful.

  9. Slowed EEG rhythmicity in patients with chronic pancreatitis: evidence of abnormal cerebral pain processing?

    NARCIS (Netherlands)

    Olesen, S.S.; Hansen, T.M.; Graversen, C.; Steimle, K.; Wilder-Smith, O.H.G.; Drewes, A.M.

    2011-01-01

    BACKGROUND AND AIM: Intractable pain usually dominates the clinical presentation of chronic pancreatitis (CP). Slowing of electroencephalogram (EEG) rhythmicity has been associated with abnormal cortical pain processing in other chronic pain disorders. The aim of this study was to investigate the sp

  10. Pain management in chronic pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Cathia Gachago; Peter V Draganov

    2008-01-01

    Abdominal pain is a major clinical problem in patients with chronic pancreatitis.The cause of pain is usually multifactorial with a complex interplay of factors contributing to a varying degree to the pain in an individual patient and,therefore,a rigid standardized approach for pain control tends to lead to suboptimal results.Pain management usually proceeds in a stepwise approach beginning with general lifestyle recommendations,low fat diet,alcohol and smoking cessation are encouraged.Analgesics alone are needed in almost all patients.Maneuvers aimed at suppression of pancreatic secretion are routinely tried.Patients with ongoing symptoms may be candidates for more invasive options such as endoscopic therapy,and resective or drainage surgery.The role of pain modifying agents (antidepressants,gabapentin,peregabalin),celiac plexus block,antioxidants,octreotide and total pancreatectomy with islet cell auto transplantation remains to be determined.

  11. Signs of ongoing inflammation in female patients with chronic widespread pain

    Science.gov (United States)

    Gerdle, Björn; Ghafouri, Bijar; Ghafouri, Nazdar; Bäckryd, Emmanuel; Gordh, Torsten

    2017-01-01

    Abstract This cross-sectional study investigates the plasma inflammatory profile of chronic widespread pain (CWP) patients compared to healthy controls (CON). Rather than analyzing a relatively few substances at a time, we used a new multiplex proximity extension assay (PEA) panel that enabled the simultaneous analysis of 92 inflammation-related proteins, mainly cytokines and chemokines. Seventeen women with CWP and 21 female CON participated and a venous blood sample was drawn from all subjects. Pain intensity and pain thresholds for pressure, heat, and cold were registered. A PEA panel (92 proteins) was used to analyze the blood samples. Multivariate data analysis by projection was used in the statistical analyses. Eleven proteins significantly differentiated the CON and CWP subjects (R2 = 0.58, Q2 = 0.37, analysis of variance of cross-validated predictive residuals P = 0.006). It was not possible to significantly regress pain thresholds within each group (CON or CWP). Positive significant correlations existed between several proteins and pain intensities in CWP, but the model reliability of the regression was poor. CWP was associated with systemic low-grade inflammation. Larger studies are needed to confirm the results and to investigate which alterations are condition-specific and which are common across chronic pain conditions. The presence of inflammation could promote the spreading of pain, a hallmark sign of CWP. As it has been suggested that prevalent comorbidities to pain (e.g., depression and anxiety, poor sleep, and tiredness) also are associated with inflammation, it will be important to determine whether inflammation may be a common mediator. PMID:28248866

  12. Evidence based practice of chronic pain

    Directory of Open Access Journals (Sweden)

    Rakesh Garg

    2012-01-01

    Full Text Available The patients with chronic pain are increasingly reporting to the physicians for its management. Chronic pain are associated with head, neck and shoulder pain, spinal pain, pain in the joints and extremities, complex regional pain syndrome and phantom pain. The chronic pain is being managed worldwide. The different specialty of medicine is producing a lot of evidence through the published literature but the same is not being published in the field of chronic pain management. Though some evidence is being reported as to different aspects of pain management from different parts of the world but same is lacking from Indian subcontinent. This is in contrast to much done clinical work in this field as well. We present here the available evidence in relation to chronic pain management.

  13. Lack of effect of chronic dextromethorphan on experimental pain tolerance in methadone-maintained patients

    Science.gov (United States)

    Compton, Peggy A.; Ling, Walter; Torrington, Matt A.

    2014-01-01

    Good evidence exists to suggest that individuals on opioid maintenance for the treatment of addiction (i.e. methadone) are less tolerant of experimental pain than are matched controls or ex-opioid addicts, a phenomenon theorized to reflect opioid-induced hyperalgesia (OIH). Agonist activity at the excitatory ionotropic N-methyl-D-aspartate (NMDA) receptor on dorsal horn neurons has been implicated in the development of both OIH and its putative expression at the clinical level—opioid tolerance. The aim of this study was to evaluate the potential utility of the NMDA-receptor antagonist, dextromethorphan (DEX), to reverse or treat OIH in methadone-maintenance (MM) patients. Utilizing a clinical trial design and double-blind conditions, changes in pain threshold and tolerance [cold pressor (CP) and electrical stimulation (ES)] following a 5-week trial of DEX (titrated to 480 mg/day) in comparison with placebo was evaluated in a well-characterized sample of MM patients. The sample (n = 40) was 53% male and ethnically diverse (53% Latino, 28% African American, 10% White, 9% other), with a mean age of 48.0 years (SD = 6.97). Based on t-test analyses, no difference was found between groups on CP pain threshold, CP pain tolerance, ES pain threshold or ES pain tolerance, both pre- and postmedication. Notably, DEX-related changes significantly differed by gender, with women tending to show diminished tolerance for pain with DEX therapy. These results support that chronic high-dose NMDA antagonism does not improve tolerance for pain in MM patients, although a gender effect on DEX response is suggested. PMID:18507735

  14. "We need to get you focused": general practitioners' representations of chronic low back pain patients.

    Science.gov (United States)

    Macneela, Pádraig; Gibbons, Andrea; McGuire, Brian; Murphy, Andrew

    2010-07-01

    Although subject to considerable research from perspectives including general practitioners, patients, and perspective guidelines, chronic low back pain (CLBP) continues to be a common but contentious condition in primary care. We used medical consultation records, critical incident interviews, and a think-aloud problem-solving task to examine how general practitioners applied professional knowledge of the condition, especially in relation to psychosocial care. Using qualitative content analysis and thematic analysis, we identified a pragmatic, goal-focused approach to patients, a schema based on biomedical knowledge and tacit theories of motivation. The doctors' expectations for CLBP included uncertainty over symptoms and doubts over patient credibility, which helped to explain an autonomous rather than collaborative approach to managing back pain patients. The findings are discussed in light of social representations theory, self-determination, and research on the therapeutic relationship.

  15. Classifying Patients with Chronic Pelvic Pain into Levels of Biopsychosocial Dysfunction Using Latent Class Modeling of Patient Reported Outcome Measures

    Directory of Open Access Journals (Sweden)

    Bradford W. Fenton

    2015-01-01

    Full Text Available Chronic pelvic pain affects multiple aspects of a patient’s physical, social, and emotional functioning. Latent class analysis (LCA of Patient Reported Outcome Measures Information System (PROMIS domains has the potential to improve clinical insight into these patients’ pain. Based on the 11 PROMIS domains applied to n=613 patients referred for evaluation in a chronic pelvic pain specialty center, exploratory factor analysis (EFA was used to identify unidimensional superdomains. Latent profile analysis (LPA was performed to identify the number of homogeneous classes present and to further define the pain classification system. The EFA combined the 11 PROMIS domains into four unidimensional superdomains of biopsychosocial dysfunction: Pain, Negative Affect, Fatigue, and Social Function. Based on multiple fit criteria, a latent class model revealed four distinct classes of CPP: No dysfunction (3.2%; Low Dysfunction (17.8%; Moderate Dysfunction (53.2%; and High Dysfunction (25.8%. This study is the first description of a novel approach to the complex disease process such as chronic pelvic pain and was validated by demographic, medical, and psychosocial variables. In addition to an essentially normal class, three classes of increasing biopsychosocial dysfunction were identified. The LCA approach has the potential for application to other complex multifactorial disease processes.

  16. Sphincter of Oddi dysfunction: Managing the patient with chronic biliary pain

    Institute of Scientific and Technical Information of China (English)

    Lana Bistritz; Vincent G Bain

    2006-01-01

    Sphincter of Oddi dysfunction (SOD) is a syndrome of chronic biliary pain or recurrent pancreatitis due to functional obstruction of pancreaticobiliary flow at the level of the sphincter of Oddi. The Milwaukee classification stratifies patients according to their clinical picture based on elevated liver enzymes, dilated common bile duct and presence of abdominal pain. Type I patients have pain as well as abnormal liver enzymes and a dilated common bile duct. Type Ⅱ SOD consists of pain and only one objective finding, and Type Ⅲ consists of biliary pain only. This classification is useful to guide diagnosis and management of sphincter of Oddi dysfunction. The current gold standard for diagnosis is manometry to detect elevated sphincter pressure, which correlates with outcome to sphincterotomy. However,manometry is not widely available and is an invasive procedure with a risk of pancreatitis. Non-invasive testing methods, including fatty meal ultrasonography and scintigraphy, have shown limited correlation with manometric findings but may be useful in predicting outcome to sphincterotomy. Endoscopic injection of botulinum toxin appears to predict subsequent outcome to sphincterotomy, and could be useful in selection of patients for therapy, especially in the setting where manometry is unavailable.

  17. Can Chronic Pain Patients Be Adequately Treated Using Generic Pain Medications to the Exclusion of Brand-Name Ones?

    Science.gov (United States)

    Candido, Kenneth D; Chiweshe, Joseph; Anantamongkol, Utchariya; Knezevic, Nebojsa Nick

    2016-01-01

    According to the Food and Drug Administration (FDA) reports, approximately 8 in 10 prescriptions filled in the United States are for generic medications, with an expectation that this number will increase over the next few years. The impetus for this emphasis on generics is the cost disparity between them and brand-name products. The use of FDA-approved generic drugs saved 158 billion dollars in 2010 alone. In the current health care climate, there is continually increasing pressure for prescribers to write for generic alternative medications, occasionally at the expense of best clinical practices. This creates a conflict wherein both physicians and patients may find brand-name medications clinically superior but nevertheless choose generic ones. The issue of generic versus brand medications is a key component of the discussion of health payers, physicians and their patients. This review evaluates some of the important medications in the armamentarium of pain physicians that are frequently used in the management of chronic pain, and that are currently at the forefront of this issue, including Opana (oxymorphone; Endo Pharmaceuticals, Inc., Malvern, PA), Gralise (gabapentin; Depomed, Newark, CA), and Horizant (gabapentin enacarbil; XenoPort, Santa Clara, CA) that are each available in generic forms as well. We also discuss the use of Lyrica (pregabalin; Pfizer, New York, NY), which is currently unavailable as generic medication, and Cymbalta (duloxetine; Eli Lilly, Indianapolis, IN), which has been recently FDA approved to be available in a generic form. It is clear that the use of generic medications results in large financial savings for the cost of prescriptions on a national scale. However, cost-analysis is only part of the equation when treating chronic pain patients and undervalues the relationships of enhanced compliance due to single-daily dosing and stable and reliable pharmacokinetics associated with extended-duration preparations using either retentive

  18. COGNITIVE MECHANISMS OF CHANGE IN MULTIDISCIPLINARY TREATMENT OF PATIENTS WITH CHRONIC WIDESPREAD PAIN : A PROSPECTIVE COHORT STUDY

    NARCIS (Netherlands)

    de Rooij, Aleid; de Boer, Michiel R.; van der Leeden, Marike; Roorda, Leo D.; Steultjens, Martijn P. M.; Dekker, Joost

    2014-01-01

    Objective: To evaluate the contribution of improvement in negative emotional cognitions, active cognitive coping, and control and chronicity beliefs to the outcome of multidisciplinary treatment in patients with chronic widespread pain. Design: Prospective cohort study. Patients: A total of 120 subj

  19. Which Instruments can Detect Submaximal Physical and Functional Capacity in Patients With Chronic Nonspecific Back Pain?: A Systematic Review

    NARCIS (Netherlands)

    Meer, van der Suzan; Trippolini, Maurizio A.; Palen, van der Job; Verhoeven, Jan; Reneman, Michiel F.

    2013-01-01

    Objective. To evaluate the validity of instruments that claim to detect submaximal capacity when maximal capacity is requested in patients with chronic nonspecific musculoskeletal pain. Summary of Background Data. Several instruments have been developed to measure capacity in patients with chronic

  20. Suicidal ideation is associated with individual differences in prescription opioid craving and cue-reactivity among chronic pain patients.

    Science.gov (United States)

    Garland, Eric L; Riquino, Michael R; Priddy, Sarah E; Bryan, Craig J

    2017-01-01

    Given that chronic pain patients experience significant rates of suicidal ideation and suicide attempts, access to prescription opioids compounds the risk of death by suicide. These patients may experience heightened opioid craving and exhibit increased cue-reactivity to stimuli associated with past opioid use when suicidal ideation produces negative affective states. Because both opioids and suicidal behavior are used to alleviate emotional and physical pain through a process of negative reinforcement, elucidating factors that mediate this association may yield insight into suicide risk among chronic pain patients. This study examined the relationship between suicidal ideation and opioid craving and cue-reactivity, and tested opioid self-medication as a mediator of associations between those factors after controlling for the impact of pain severity. A sample of 115 chronic pain patients provided demographic and clinical information on the Obsessive Compulsive Drug Use Scale, the Current Opioid Misuse Measure, and the Brief Pain Inventory before completing an opioid dot probe task in which heart rate variability was recorded. As hypothesized, suicidal ideation was positively correlated with subjective opioid craving and physiological cue-reactivity. Self-medication significantly mediated the association between suicidal ideation, craving, and cue-reactivity. As opioids relieve the emotional pain linked with suicidal thoughts, chronic pain patients with higher levels of suicidal ideation may experience more intense opioid craving and exhibit heightened physiological cue-reactivity when compared to patients with low levels of suicidal ideation.

  1. Calibration and Validation of the Dutch-Flemish PROMIS Pain Interference Item Bank in Patients with Chronic Pain.

    Science.gov (United States)

    Crins, Martine H P; Roorda, Leo D; Smits, Niels; de Vet, Henrica C W; Westhovens, Rene; Cella, David; Cook, Karon F; Revicki, Dennis; van Leeuwen, Jaap; Boers, Maarten; Dekker, Joost; Terwee, Caroline B

    2015-01-01

    The Dutch-Flemish PROMIS Group translated the adult PROMIS Pain Interference item bank into Dutch-Flemish. The aims of the current study were to calibrate the parameters of these items using an item response theory (IRT) model, to evaluate the cross-cultural validity of the Dutch-Flemish translations compared to the original English items, and to evaluate their reliability and construct validity. The 40 items in the bank were completed by 1085 Dutch chronic pain patients. Before calibrating the items, IRT model assumptions were evaluated using confirmatory factor analysis (CFA). Items were calibrated using the graded response model (GRM), an IRT model appropriate for items with more than two response options. To evaluate cross-cultural validity, differential item functioning (DIF) for language (Dutch vs. English) was examined. Reliability was evaluated based on standard errors and Cronbach's alpha. To evaluate construct validity correlations with scores on legacy instruments (e.g., the Disabilities of the Arm, Shoulder and Hand Questionnaire) were calculated. Unidimensionality of the Dutch-Flemish PROMIS Pain Interference item bank was supported by CFA tests of model fit (CFI = 0.986, TLI = 0.986). Furthermore, the data fit the GRM and showed good coverage across the pain interference continuum (threshold-parameters range: -3.04 to 3.44). The Dutch-Flemish PROMIS Pain Interference item bank has good cross-cultural validity (only two out of 40 items showing DIF), good reliability (Cronbach's alpha = 0.98), and good construct validity (Pearson correlations between 0.62 and 0.75). A computer adaptive test (CAT) and Dutch-Flemish PROMIS short forms of the Dutch-Flemish PROMIS Pain Interference item bank can now be developed.

  2. Calibration and Validation of the Dutch-Flemish PROMIS Pain Interference Item Bank in Patients with Chronic Pain.

    Directory of Open Access Journals (Sweden)

    Martine H P Crins

    Full Text Available The Dutch-Flemish PROMIS Group translated the adult PROMIS Pain Interference item bank into Dutch-Flemish. The aims of the current study were to calibrate the parameters of these items using an item response theory (IRT model, to evaluate the cross-cultural validity of the Dutch-Flemish translations compared to the original English items, and to evaluate their reliability and construct validity. The 40 items in the bank were completed by 1085 Dutch chronic pain patients. Before calibrating the items, IRT model assumptions were evaluated using confirmatory factor analysis (CFA. Items were calibrated using the graded response model (GRM, an IRT model appropriate for items with more than two response options. To evaluate cross-cultural validity, differential item functioning (DIF for language (Dutch vs. English was examined. Reliability was evaluated based on standard errors and Cronbach's alpha. To evaluate construct validity correlations with scores on legacy instruments (e.g., the Disabilities of the Arm, Shoulder and Hand Questionnaire were calculated. Unidimensionality of the Dutch-Flemish PROMIS Pain Interference item bank was supported by CFA tests of model fit (CFI = 0.986, TLI = 0.986. Furthermore, the data fit the GRM and showed good coverage across the pain interference continuum (threshold-parameters range: -3.04 to 3.44. The Dutch-Flemish PROMIS Pain Interference item bank has good cross-cultural validity (only two out of 40 items showing DIF, good reliability (Cronbach's alpha = 0.98, and good construct validity (Pearson correlations between 0.62 and 0.75. A computer adaptive test (CAT and Dutch-Flemish PROMIS short forms of the Dutch-Flemish PROMIS Pain Interference item bank can now be developed.

  3. Longitudinal associations of depressive symptoms and pain with quality of life in patients receiving chronic hemodialysis.

    Science.gov (United States)

    Belayev, Linda Y; Mor, Maria K; Sevick, Mary Ann; Shields, Anne Marie; Rollman, Bruce L; Palevsky, Paul M; Arnold, Robert M; Fine, Michael J; Weisbord, Steven D

    2015-04-01

    Depressive symptoms and pain are common in patients on chronic hemodialysis (HD), yet their associations with quality of life (QOL) are not fully understood. We sought to characterize the longitudinal associations of these symptoms with QOL. As part of a trial comparing two symptom management strategies in patients receiving chronic HD, we assessed depressive symptoms using the Patient Health Questionnaire-9 (PHQ-9), and pain using the Short Form McGill Pain Questionnaire (SF-MPQ) monthly over 24 months. We assessed health-related QOL (HR-QOL) quarterly using the Short Form 12 (SF-12) and global QOL (G-QOL) using a single-item survey. We used random effects linear regression to analyze the independent associations of depressive symptoms and pain, scaled based on 5-point increments in symptom scores, with HR-QOL and G-QOL. Overall, 286 patients completed 1417 PHQ-9 and SF-MPQ symptom assessments, 1361 SF-12 assessments, and 1416 G-QOL assessments. Depressive symptoms were independently and inversely associated with SF-12 physical HR-QOL scores (β = -1.09; 95% confidence interval [CI]: -1.69, -0.50, P < 0.001); SF-12 mental HR-QOL scores (β = -4.52; 95% CI: -5.15, -3.89, P < 0.001); and G-QOL scores (β = -0.64; 95%CI: -0.79, -0.49, P < 0.001). Pain was independently and inversely associated with SF-12 physical HR-QOL scores (β = -0.99; 95% CI: -1.30, -0.68, P < 0.001) and G-QOL scores (β = -0.12; 95%CI: -0.20, -0.05, P = 0.002); but not with SF-12 mental HR-QOL scores (β = -0.16; 95%CI: -0.050, 0.17, P = 0.34). In patients receiving chronic HD, depressive symptoms and to a lesser extent pain, are independently associated with reduced HR-QOL and G-QOL. Interventions to alleviate these symptoms could potentially improve patients' HR-QOL and G-QOL.

  4. Differences in performance on the functional movement screen between chronic low back pain patients and healthy control subjects.

    Science.gov (United States)

    Ko, Min-Joo; Noh, Kyung-Hee; Kang, Min-Hyeok; Oh, Jae-Seop

    2016-07-01

    [Purpose] Differences in scores on the Functional Movement Screen between patients with chronic lower back pain and healthy control subjects were investigated. [Subjects and Methods] In all, 20 chronic lower back pain patients and 20 healthy control subjects were recruited. Chronic lower back pain patients and healthy controls performed the Functional Movement Screen (deep squat, hurdle step, inline lunge, shoulder mobility, active straight leg raise, trunk stability pushup, and rotary stability). The Mann-Whitney test was used to analyze differences in Functional Movement Screen scores between the two groups. [Results] Chronic lower back pain patients scored lower on the Functional Movement Screen total composite compared with healthy control subjects. Chronic lower back pain patients scored lower on Functional Movement Screen subtests including the deep squat, hurdle step, active straight leg raise, and rotary stability tests. [Conclusion] The deep squat, hurdle step, active straight leg raise, and rotary stability tasks of the Functional Movement Screen can be recommended as a functional assessment tools to identify functional deficits in chronic lower back pain patients.

  5. Temporal associations between spouse criticism/hostility and pain among patients with chronic pain: a within-couple daily diary study.

    Science.gov (United States)

    Burns, John W; Peterson, Kristina M; Smith, David A; Keefe, Francis J; Porter, Laura S; Schuster, Erik; Kinner, Ellen

    2013-12-01

    Chronic musculoskeletal pain can strain marriages, perhaps even to the point of engendering spouse criticism and hostility directed toward patients. Such negative spouse responses may have detrimental effects on patient well-being. While results of cross-sectional studies support this notion, we extended these efforts by introducing expressed emotion (EE) and interpersonal theoretical perspectives, and by using electronic diary methods to capture both patient and spouse reports in a prospective design. Patients with chronic low back pain (CLBP) and their spouses (N = 105 couples) reported on perceived spouse behavior and patient pain 5 times/day for 14 days using Personal Data Assistants (PDAs). Concurrent and lagged within-couple associations between patient's perceptions of spouse criticism/hostility and patient self-reported pain and spouses' observations of patient pain behaviors revealed that (1) patient perceived spouse criticism and hostility were correlated significantly with pain intensity, and spouse observed patient pain behavior was related significantly with patient perceived hostility at the same time point; (2) patient perceived spouse hostility significantly predicted patient pain intensity 3 hours later, and spouse observed pain behaviors significantly predicted patient perceived spouse hostility 3 hours later. Results support both EE and interpersonal models, and imply that a comprehensive model would combine these conceptualizations to fully illustrate how spouse criticism/hostility and patient pain interact to produce a negative spiral. Given that marital interactions are amenable to clinical intervention, improved insight into how spouse behavior and patient pain are tightly linked will encourage productive translational efforts to target this neglected area.

  6. Nursing intervention protocol for adult patients experiencing chronic low back pain

    Directory of Open Access Journals (Sweden)

    Nadia Mohamed Taha

    2015-12-01

    Full Text Available Aim: The aim of this study was to evaluate the effectiveness of a nursing intervention protocol targeting the knowledge and practice of adult patients experiencing low back pain. Design: A quasi-experimental research design. Methods: Pre-post assessment of outcome was used in this study. The study was conducted in the outpatient clinic of the physical therapy department at Zagazig University Hospital and Beni-Suef University Hospital, Egypt. Sample: 40 participants diagnosed with chronic low back pain (lasting for longer than six months. Seven of the 40 dropped out during the follow-up phase for personal or logistical reasons. Tools included sections for demographic characteristics, knowledge and practice assessment; in addition to the Oswestry Disability Index, and Visual Analogue Scale (VAS. Results: The application of an instruction protocol intervention for low back pain was effective in improving patient knowledge and practice, with associated amelioration of the severity of pain and disability among them. The effect was still apparent at the three-month follow-up. Conclusion: It is recommended that the study be replicated using a more robust randomized clinical trial design. Nonetheless, the instruction protocol with the designed booklet may be adopted as an element of the care services offered to patients suffering LBP, given the clear positive effects on patient knowledge, which would undoubtedly help them decide on the most preferential management approach.

  7. Clinical Significance of National Institutes of Health Classification in Patients With Chronic Prostatitis/Chronic Pelvic Pain Syndrome

    Science.gov (United States)

    Sung, Yun Hsien; Jung, Jae Hung; Ryang, Seung Hoon; Kim, Sung Jin

    2014-01-01

    Purpose We determined the effects of alpha-blockers and quinolone in patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) classified by National Institute of Health (NIH) consensus group. Materials and Methods Data from a total of 111 patients who were diagnosed with CP/CPPS between June 2010 and June 2012 were analyzed retrospectively. The patients were classified into group 1 (category IIIA, n=40) and group 2 (category IIIB, n=71). Treatment using alfuzosin and levofloxacin was given to both groups for 6 weeks. International Prostate Symptom Score (IPSS) and NIH Chronic Prostatitis Symptom Index were measured before and after therapy. Results Group 1 had a significant decrease in total IPSS score, CPSI pain score, CPSI quality of life (QoL) score, and total CPSI score (p=0.043, p=0.006, p=0.015, and p=0.006, respectively). Group 2 had a significant decrease in IPSS voiding symptom score, IPSS storage symptom score, total IPSS, CPSI pain score, CPSI voiding score, CPSI QoL score, and total CPSI score (p=0.002, p=0.004, p=0.001, p=0.001, p=0.006, p=0.001, and p=0.001, respectively). The CPSI score was reduced by 6 points or more in 50.0% of patients (n=18) in group 1 and in 51.6% of patients (n=32) in group 2. However, there was no statistically significant difference between the changes in IPSS and CPSI scores across the 2 groups. Conclusions Although combination treatment reduced the CPSI score in both groups, there was no significant difference between the groups after combination treatment. We suggest that factors other than inflammation also contribute to symptoms associated with CP/CPPS. PMID:24741418

  8. Pain relief scale is more highly correlated with numerical rating scale than with visual analogue scale in chronic pain patients.

    Science.gov (United States)

    Lee, Jae Jin; Lee, Mi Kyoung; Kim, Jung Eun; Kim, Hee Zoo; Park, Sang Hoon; Tae, Jong Hyun; Choi, Sang Sik

    2015-01-01

    The pain relief scale (PRS) is a method that measures the magnitude of change in pain intensity after treatment. The present study aimed to evaluate the correlation between PRS and changes in pain determined by the visual analogue scale (VAS) and numerical rating scale (NRS), to confirm the evidence supporting the use of PRS. Sixty patients with chronic spinal pain that had a VAS and NRS recorded during an initial examination were enrolled in the study. One week later, the patients received an epidural nerve block, then VAS, NRS, and PRS assessments were performed. Differences between VAS and NRS were compared to the PRS and scatter plots and correlation coefficient were generated. The differences and magnitude of decrease in the VAS and NRS raw data were converted to percentile values, and compared to the PRS. Both VAS and NRS values exhibited strong correlations (> 0.8) with PRS. Further, the differences between the VAS-PRS R (0.859) and NRS-PRS R (0.915) were statistically significant, (P = 0.0259). Compared to PRS, the VAS and NRS percentile scores exhibited higher correlation coefficients than scores based on the raw data differences. Furthermore, even when converted to a percentile, the NRS%-PRS R (0.968) was higher than the VAS%-PRS R (0.904), P = 0.0001. The results indicated that using the PRS together with NRS in pain assessment increased the objectivity of the assessment compared to using only VAS or NRS, and may have offset the limitations of VAS or NRS alone.

  9. An update of management of insomnia in patients with chronic orofacial pain.

    Science.gov (United States)

    Almoznino, G; Haviv, Y; Sharav, Y; Benoliel, R

    2017-01-11

    In this review, we discuss the management of chronic orofacial pain (COFP) patients with insomnia. Diagnostic work-up and follow-up routines of COFP patients should include assessment of sleep problems. Management is based on a multidisciplinary approach, addressing the factors that modulate the pain experience as well as insomnia and including both non-pharmacological and pharmacological modalities. Parallel to treatment, patients should receive therapy for comorbid medical and psychiatric disorders, and possible substance abuse that may be that may trigger or worsen the COFP and/or their insomnia. Insomnia treatment should begin with non-pharmacological therapy, to minimize potential side effects, drug interactions, and risk of substance abuse associated with pharmacological therapy. Behavioral therapies for insomnia include the following: sleep hygiene, cognitive behavioral therapy for insomnia, multicomponent behavioral therapy or brief behavioral therapy for insomnia, relaxation strategies, stimulus control, and sleep restriction. Approved U.S. Food and Drug Administration medications to treat insomnia include the following: benzodiazepines (estazolam, flurazepam, temazepam, triazolam, and quazepam), non-benzodiazepine hypnotics (eszopiclone, zaleplon, zolpidem), the melatonin receptor agonist ramelteon, the antidepressant doxepin, and the orexin receptor antagonist suvorexant. Chronic orofacial pain can greatly improve following treatment of the underlying insomnia, and therefore, re-evaluation of COFP is advised after 1 month of treatment.

  10. Prevalence and severity of pain in adult end-stage renal disease patients on chronic intermittent hemodialysis: a systematic review

    Directory of Open Access Journals (Sweden)

    Brkovic T

    2016-06-01

    Full Text Available Tonci Brkovic,1 Eliana Burilovic,2 Livia Puljak3 1Department of Internal Medicine, Division of Nephrology, 2Department of Psychiatry, University Hospital Split, 3Department of Anatomy, Histology and Embryology, Laboratory for Pain Research, University of Split School of Medicine, Split, Croatia Objectives: Understanding the epidemiology of pain in patients on hemodialysis (HD is crucial for further improvement in managing pain. The aim of this study was to systematically review available evidence on the prevalence and severity of pain in adult end-stage renal disease patients on chronic intermittent HD. Materials and methods: We carried out a systematic review of the literature and developed a comprehensive search strategy based on search terms on pain and HD. We searched the databases MEDLINE, Scopus, PsycINFO, and CINAHL from the earliest date of each database to July 24, 2014. Manuscripts in all languages were taken into consideration. Two authors performed each step independently, and all disagreements were resolved after discussion with the third author. The quality of studies was estimated using the STROBE checklist and Cochrane risk-of-bias tool.Results: We included 52 studies with 6,917 participants. The prevalence of acute and chronic pain in HD patients was up to 82% and 92%, respectively. A considerable number of patients suffered from severe pain. Various locations and causes of pain were described, with most of the studies reporting pain in general, pain related to arteriovenous access, headache, and musculoskeletal pain.Conclusion: The findings of this systematic review indicate high prevalence of pain in HD patients and considerable gaps and limitations in the available evidence. Pain in this population should be recognized as a considerable health concern, and the nephrology community should promote pain management in HD patients as a clinical and research priority to improve patients’ quality of life and pain

  11. . Chronic kidney disease in patients with chronic back pain taking non-steroidal anti-inflammatory drugs

    Directory of Open Access Journals (Sweden)

    Gaydukova I.Z.

    2016-03-01

    in patients with ax-SpA, DDS and controls were comparable. The activity of pain was evaluated according to the accepted recommendations. The index of NSAID intake as calculated for the preceding year. Results. GFR in patients with ax-SpAwas 87,0 [77,25; 102,0] ml/min/1,73 m2, 11 (18% patients showed a reduction in GFR of less than 60 ml/ min/1,73m2. In patients with DDS GFR was 87,5 [65,5; 97,0] ml/min / 1,73 m 2 (p=0,27, decreased GFR of less than 60 ml/min / 1,73 m2 was detected in 3 (15% patients. The ratio of albumin / creatinine urine in patients with ax-SpA was 35,8 [25,46; 43,4] mg/g, in patients DDS —207,1 [91,66; 244,59] mg/g (p<0,0001, in healthy individuals —25,45 [17,34; 33,65] mg/g. Conclusions. Patients with chronic back pain taking NSAIDs for a long time have revealed GFR, comparable with healthy people, and increased urine albumin. Patients with degenerative diseases of the spine have a greater index of albumin in urine than patients with ax-SpA.

  12. A 13-weeks Mindfulness Based Pain Management Program Improves Psychological Distress in Patients with Chronic Pain Compared with Waiting List Controls

    DEFF Research Database (Denmark)

    Andersen, Tonny Elmose; Vægter, Henrik Bjarke

    2016-01-01

    Background: Eradication of pain is seldom an option in chronic pain management. Hence, mindfulness meditation has become popular in pain management. Objective: This pilot study compared the effect of a 13-weeks cognitive behavioural therapy program with integrated mindfulness meditation (CBTm......) in patients with chronic non-malignant pain with a control condition. It was hypothesised that the CBTm program would reduce pain intensity and psychological distress compared to the control condition and that level of mindfulness and acceptance both would be associated with the reduction in pain intensity...... and psychological distress were performed in both groups at baseline and after 13 weeks. Results: The CBTm program reduced depression, anxiety and pain-catastrophizing compared with the control group. Increased level of mindfulness and acceptance were associated with change in psychological distress...

  13. A 13-Weeks Mindfulness Based Pain Management Program Improves Psychological Distress in Patients with Chronic Pain Compared with Waiting List Controls

    DEFF Research Database (Denmark)

    Andersen, Tonny Elmose; Vægter, Henrik Bjarke

    2016-01-01

    BACKGROUND: Eradication of pain is seldom an option in chronic pain management. Hence, mindfulness meditation has become popular in pain management. OBJECTIVE: This pilot study compared the effect of a 13-weeks cognitive behavioural therapy program with integrated mindfulness meditation (CBTm......) in patients with chronic non-malignant pain with a control condition. It was hypothesised that the CBTm program would reduce pain intensity and psychological distress compared to the control condition and that level of mindfulness and acceptance both would be associated with the reduction in pain intensity...... and psychological distress were performed in both groups at baseline and after 13 weeks. RESULTS: The CBTm program reduced depression, anxiety and pain-catastrophizing compared with the control group. Increased level of mindfulness and acceptance were associated with change in psychological distress...

  14. Chronic Pain after Inguinal Hernia Repair.

    Science.gov (United States)

    Manangi, Mallikarjuna; Shivashankar, Santhosh; Vijayakumar, Abhishek

    2014-01-01

    Background. Chronic postherniorrhaphy groin pain is defined as pain lasting >6 months after surgery, which is one of the most important complications occurring after inguinal hernia repair, which occurs with greater frequency than previously thought. Material and Methods. Patients undergoing elective inguinal hernioplasty in Victoria Hospital from November 2011 to May 2013 were included in the study. A total of 227 patients met the inclusion criteria and were available for followup at end of six months. Detailed preoperative, intraoperative, and postoperative details of cases were recorded according to proforma. The postoperative pain and pain at days two and seven and at end of six months were recorded on a VAS scale. Results. Chronic pain at six-month followup was present in 89 patients constituting 39.4% of all patients undergoing hernia repair. It was seen that 26.9% without preoperative pain developed chronic pain whereas 76.7% of patients with preoperative pain developed chronic pain. Preemptive analgesia failed to show statistical significance in development of chronic pain (P = 0.079). Nerve injury was present in 22 of cases; it was found that nerve injury significantly affected development of chronic pain (P = 0.001). On multivariate analysis, it was found that development of chronic pain following hernia surgery was dependent upon factors like preoperative pain, type of anesthesia, nerve injury, postoperative local infiltration, postoperative complication, and most importantly the early postoperative pain. Conclusions. In the present study, we found that chronic pain following inguinal hernia repair causes significant morbidity to patients and should not be ignored. Preemptive analgesia and operation under local anesthesia significantly affect pain. Intraoperative identification and preservation of all inguinal nerves are very important. Early diagnosis and management of chronic pain can remove suffering of the patient.

  15. Generalized deep-tissue hyperalgesia in patients with chronic low-back pain

    DEFF Research Database (Denmark)

    O'Neill, Søren; Manniche, Claus; Graven-Nielsen, Thomas;

    2007-01-01

    and anterior tibialis muscles. Mechanical pressure (thresholds and supra-threshold) and injection of hypertonic saline (pain intensity, duration, distribution) were used. Pain intensity to experimental stimuli was assessed on a visual analogue scale (VAS). Patients demonstrated significantly higher pain...

  16. Treatment Expectations for CAM Interventions in Pediatric Chronic Pain Patients and their Parents

    Directory of Open Access Journals (Sweden)

    Jennie C. I. Tsao

    2005-01-01

    Full Text Available Patient expectations regarding complementary and alternative medicine (CAM interventions have important implications for treatment adherence, attrition and clinical outcome. Little is known, however, about parent and child treatment expectations regarding CAM approaches for pediatric chronic pain problems. The present study examined ratings of the expected benefits of CAM (i.e. hypnosis, massage, acupuncture, yoga and relaxation and conventional medicine (i.e. medications, surgery interventions in 45 children (32 girls; mean age = 13.8 years ± 2.5 and parents (39 mothers presenting for treatment at a specialty clinic for chronic pediatric pain. Among children, medications and relaxation were expected to be significantly more helpful than the remaining approaches (P < 0.01. However, children expected the three lowest rated interventions, acupuncture, surgery and hypnosis, to be of equal benefit. Results among parents were similar to those found in children but there were fewer significant differences between ratings of the various interventions. Only surgery was expected by parents to be significantly less helpful than the other approaches (P < 0.01. When parent and child perceptions were compared, parents expected hypnosis, acupuncture and yoga, to be more beneficial than did children, whereas children expected surgery to be more helpful than did parents (P < 0.01. Overall, children expected the benefits of CAM to be fairly low with parents' expectations only somewhat more positive. The current findings suggest that educational efforts directed at enhancing treatment expectations regarding CAM, particularly among children with chronic pain, are warranted.

  17. The patient-physician relationship in patients with chronic low back pain as a predictor of outcomes after rehabilitation.

    Science.gov (United States)

    Farin, Erik; Gramm, Lukas; Schmidt, Erika

    2013-06-01

    For patients with chronic diseases, especially those with chronic low back pain, the patient-physician relationship is significant for treatment adherence. In a sample of N = 688 low back pain patients, we examined the hypothesis that aspects of the patient-physician relationship (e.g. satisfaction with care, trust in the physician, patient participation) have a significant association with outcomes (pain, disability, quality of life, pain-related psychological impairment) after a multimodal treatment program (rehabilitation) after adjusting for a number of sociodemographic, medical, and psychological factors. Results show that the patient-physician relationship is significantly associated with the outcome. In the medium term (6 months after rehabilitation), the effect of the patient-physician relationship is clearer than in the short term (end of rehabilitation). In addition, risk factors for less improvement are female gender, higher age, low income, comorbidity, low treatment motivation, fear avoidance beliefs, and external locus of control. Future studies should examine the causal paths between the relationship variables and the outcome variables.

  18. Applying Joint Mobilization at Different Cervical Vertebral Levels does not Influence Immediate Pain Reduction in Patients with Chronic Neck Pain: A Randomized Clinical Trial.

    Science.gov (United States)

    Aquino, Rafaela L; Caires, Priscila M; Furtado, Fernanda C; Loureiro, Aline V; Ferreira, Paulo H; Ferreira, Manuela L

    2009-01-01

    The aim of the present study was to compare the effects of applying joint mobilization at symptomatic and asymptomatic cervical levels in patients with chronic nonspecific neck pain. Forty-eight patients aged between 18 and 65 years and presenting nonspecific neck pain with a minimum duration of 3 months were recruited for the study. Included patients were randomized to one of two treatment groups: (i) control group: the most symptomatic vertebral level was mobilized; (ii) experimental group: a randomly selected vertebral level was chosen and mobilized. All patients received one treatment session. Pain intensity in resting position during the most painful active cervical movement as well as during vertebral palpation was quantified using an 11-point pain scale. Follow-up measures were taken immediately after intervention by a blinded assessor. The results showed no significant difference in pain intensity immediately after treatment between groups (symptomatic level treated vs. randomly chosen cervical vertebral level treated) during resting position, painful active movement, or vertebral palpation. Within-group comparisons showed significant pain relief after treatment during the most painful active movement as well as during vertebral palpation for both groups, but not during resting position. Significant change in immediate pain intensity during painful active movement and vertebral palpation was achieved after vertebral mobilization. however, both groups presented similar pain reductions suggesting that pain reduction due to joint mobilization is not specific to the vertebral level being mobilized.

  19. Pharmacological pain management in chronic pancreatitis

    OpenAIRE

    2013-01-01

    Intense abdominal pain is a prominent feature of chronic pancreatitis and its treatment remains a major clinical challenge. Basic studies of pancreatic nerves and experimental human pain research have provided evidence that pain processing is abnormal in these patients and in many cases resembles that seen in neuropathic and chronic pain disorders. An important ultimate outcome of such aberrant pain processing is that once the disease has advanced and the pathophysiological processes are firm...

  20. Novel Oral Therapies for Opioid-induced Bowel Dysfunction in Patients with Chronic Noncancer Pain.

    Science.gov (United States)

    Holder, Renee M; Rhee, Diane

    2016-03-01

    Opioid analgesics are frequently prescribed and play an important role in chronic pain management. Opioid-induced bowel dysfunction, which includes constipation, hardened stool, incomplete evacuation, gas, and nausea and vomiting, is the most common adverse event associated with opioid use. Mu-opioid receptors are specifically responsible for opioid-induced bowel dysfunction, resulting in reduced peristaltic and secretory actions. Agents that reverse these actions in the bowel without reversing pain control in the central nervous system may be preferred over traditional laxatives. The efficacy and safety of these agents in chronic noncancer pain were assessed from publications identified through Ovid and PubMed database searches. Trials that evaluated the safety and efficacy of oral agents for opioid-induced constipation or opioid-induced bowel dysfunction, excluding laxatives, were reviewed. Lubiprostone and naloxegol are approved in the United States by the Food and Drug Administration for use in opioid-induced constipation. Axelopran (TD-1211) and sustained-release naloxone have undergone phase 2 and phase 1 studies, respectively, for the same indication. Naloxegol and axelopran are peripherally acting μ-opioid receptor antagonists. Naloxone essentially functions as a peripherally acting μ-opioid receptor antagonist when administered orally in a sustained-release formulation. Lubiprostone is a locally acting chloride channel (CIC-2) activator that increases secretions and peristalsis. All agents increase spontaneous bowel movements and reduce other bowel symptoms compared with placebo in patients with noncancer pain who are chronic opioid users. The most common adverse events were gastrointestinal in nature, and none of the drugs were associated with severe adverse or cardiovascular events. Investigations comparing these agents to regimens using standard laxative and combination therapy and trials in special populations and patients with active cancer are

  1. Patients with Rheumatoid Arthritis and Chronic Pain Display Enhanced Alpha Power Density at Rest.

    Science.gov (United States)

    Meneses, Francisco M; Queirós, Fernanda C; Montoya, Pedro; Miranda, José G V; Dubois-Mendes, Selena M; Sá, Katia N; Luz-Santos, Cleber; Baptista, Abrahão F

    2016-01-01

    Patients with chronic pain due to neuropathy or musculoskeletal injury frequently exhibit reduced alpha and increased theta power densities. However, little is known about electrical brain activity and chronic pain in patients with rheumatoid arthritis (RA). For this purpose, we evaluated power densities of spontaneous electroencephalogram (EEG) band frequencies (delta, theta, alpha, and beta) in females with persistent pain due to RA. This was a cross-sectional study of 21 participants with RA and 21 healthy controls (mean age = 47.20; SD = 10.40). EEG was recorded at rest over 5 min with participant's eyes closed. Twenty electrodes were placed over five brain regions (frontal, central, parietal, temporal, and occipital). Significant differences were observed in depression and anxiety with higher scores in RA participants than healthy controls (p = 0.002). Participants with RA exhibited increased average absolute alpha power density in all brain regions when compared to controls [F (1.39) = 6.39, p = 0.016], as well as increased average relative alpha power density [F (1.39) = 5.82, p = 0.021] in all regions, except the frontal region, controlling for depression/anxiety. Absolute theta power density also increased in the frontal, central, and parietal regions for participants with RA when compared to controls [F (1, 39) = 4.51, p = 0.040], controlling for depression/anxiety. Differences were not exhibited on beta and delta absolute and relative power densities. The diffuse increased alpha may suggest a possible neurogenic mechanism for chronic pain in individuals with RA.

  2. Patients with Rheumatoid Arthritis and Chronic Pain Display Enhanced Alpha Power Density at Rest

    Science.gov (United States)

    Meneses, Francisco M.; Queirós, Fernanda C.; Montoya, Pedro; Miranda, José G. V.; Dubois-Mendes, Selena M.; Sá, Katia N.; Luz-Santos, Cleber; Baptista, Abrahão F.

    2016-01-01

    Patients with chronic pain due to neuropathy or musculoskeletal injury frequently exhibit reduced alpha and increased theta power densities. However, little is known about electrical brain activity and chronic pain in patients with rheumatoid arthritis (RA). For this purpose, we evaluated power densities of spontaneous electroencephalogram (EEG) band frequencies (delta, theta, alpha, and beta) in females with persistent pain due to RA. This was a cross-sectional study of 21 participants with RA and 21 healthy controls (mean age = 47.20; SD = 10.40). EEG was recorded at rest over 5 min with participant's eyes closed. Twenty electrodes were placed over five brain regions (frontal, central, parietal, temporal, and occipital). Significant differences were observed in depression and anxiety with higher scores in RA participants than healthy controls (p = 0.002). Participants with RA exhibited increased average absolute alpha power density in all brain regions when compared to controls [F(1.39) = 6.39, p = 0.016], as well as increased average relative alpha power density [F(1.39) = 5.82, p = 0.021] in all regions, except the frontal region, controlling for depression/anxiety. Absolute theta power density also increased in the frontal, central, and parietal regions for participants with RA when compared to controls [F(1, 39) = 4.51, p = 0.040], controlling for depression/anxiety. Differences were not exhibited on beta and delta absolute and relative power densities. The diffuse increased alpha may suggest a possible neurogenic mechanism for chronic pain in individuals with RA. PMID:27540360

  3. Patient-Provider Engagement and Chronic Pain in Drug-Using, Primarily African American Persons Living with HIV/AIDS.

    Science.gov (United States)

    Mitchell, Mary M; Nguyen, Trang Q; Maragh-Bass, Allysha C; Isenberg, Sarina R; Beach, Mary Catherine; Knowlton, Amy R

    2016-10-27

    Among disadvantaged persons living with HIV/AIDS (PLHIV), patient-provider engagement, which has been defined as patient-provider relationships that promote the use of health care services and are characterized by active listening and supportive decision making, has been associated with antiretroviral therapy (ART) maintenance and viral suppression. However, chronic pain, depression, and substance use, all of which are prevalent in this population, can reduce the quality of patient-provider engagement. We hypothesized a model in which chronic pain, depression, and substance use would be associated with poorer patient-provider engagement, which would be positively associated with adherence, with the latter associated positively with viral suppression. We analyzed data from the BEACON study, which included surveys from 383 PLHIV who were primarily African American, on ART, and had histories of drug use. Due to six missing cases on the chronic pain variable, we used data from 377 respondents in a structural equation model. Chronic pain and depressive symptoms were significantly associated with poorer patient-provider engagement, while substance use was associated with better engagement. Patient-provider engagement in turn was associated with better ART adherence, which was associated with higher viral suppression. Results suggest the role of chronic pain in poor patient-physician engagement in this population, which has potential implications for quality of HIV patient care and health outcomes. Findings suggest the need for attention to patient-provider engagement in PLHIV.

  4. Effectiveness and cost-effectiveness of shortening rehabilitation programs for patients with chronic musculoskeletal pain; Design of a RCT

    NARCIS (Netherlands)

    Waterschoot, F.P.C.; Geertzen, J.H.B.; Dijkstra, P.U.; Reneman, M.F.

    2011-01-01

    Background and Aims: Pain Rehabilitation Programs (PRP's) are proven effective for patients with chronic musculoskeletal pain (CMP). Evidence about the relationship of dose on the effect of PRP however, is unavailable. We hypothesized that shortening PRP will not be inferior to care as usual. The ai

  5. The construct validity of the Short Form-36 Health Survey for patients with nonspecific chronic neck pain

    NARCIS (Netherlands)

    Knol -de Vries, Grietje E.; Jorritsma, Wim; Dijkstra, Pieter U.; Geertzen, Jan H. B.; Reneman, Michiel F.

    2015-01-01

    Self-reported disability related to neck pain can be measured using general health questionnaires. The validity of the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) in patients with nonspecific chronic neck pain (CNP) in a tertiary outpatient rehabilitation setting is unknown. This

  6. Pharmacological management of pain in chronic pancreatitis.

    NARCIS (Netherlands)

    Esch, A.A.J.; Wilder-Smith, O.H.G.; Jansen, J.B.M.J.; Goor, H. van; Drenth, J.P.H.

    2006-01-01

    Pain is the major presenting symptom of chronic pancreatitis. Patients with chronic pancreatitis experience substantial impairments in health-related quality of life. Pain may be considered as the most important factor affecting the quality of life. The pathogenesis of pancreatic pain is poorly unde

  7. The effects of strength exercise and walking on lumbar function, pain level, and body composition in chronic back pain patients.

    Science.gov (United States)

    Lee, Jung-Seok; Kang, Suh-Jung

    2016-10-01

    The beneficial effects of a strength exercise program and a combined exercise program of strength training plus walking were examined in overweight with chronic back pain patients. The participants were randomly placed in the strength exercise group (SEG, n=15), combined exercise group (CEG, n=15), and control group (CG, n=6). All subjects performed exercise twice per week, 50 min per session with a professional instructors for 12 weeks. In order to evaluate exercise intervention effects, lumbar function was measured by back strength and flexibility. Roland-Morris disability questionnaire (RMDQ) and visual analogue scale (VAS) were used to evaluate pain level. Fat and muscle mass were measured to compare body composition changes. All measurements were performed before and after 12 weeks of exercise program. Lumbar function: Back strength was significantly different over time, and significant time×group differences were found between SEG and CG and, CEG and CG. Pain disorder degree: VAS showed a significant group difference, and significant time×group differences were shown between SEG and CG, and CEG and CG. Also, RMDG showed a significant difference between CEG and CG. Body composition: Fat mass was significantly different over time×group between SEG and CG. In conclusion, participating in strength and walking exercises were beneficial to improve lumbar function. Also, the combined exercise program was more effective for reducing pain levels than the strength exercise. Finally, fat mass was reduced in this study and this may play a possible role in the improvement of lumbar function and reduction in low back pain.

  8. [Association between chronic pain and depression].

    Science.gov (United States)

    Alonso Fernández, Francisco

    2005-01-01

    The comorbidity integrated by chronic pain and depression is very common. The somatoform depressive symptoms appear often as diferent types of pain. Amon them premenstrual pain and fibromialgia are some of the most important clinical pictures. Chronic pain leads to depression as a consequence of these three kinds of factors: biomedical, psychosocial (passive attitude, disability) and pharmacological agents. Copping and acceptance of chronic pain is associated with lower pain intensity, less depression and less psychosocial disability. The appropriate use of analgesics in the management of chronic pain demands individualization. Several antidepressants have possitive effects on pain syndrom. Depression is underrecognized ad undertreated above all in patients with chronic pain. In order screening the depression seven ways are described here: personal and family history, type of the personality, clinic and evolutive aspects of somatoform symptom, search of other depressive symptoms and positive therapeutic effect determinated by an antidepressant.

  9. Fibromyalgia and Chronic Pain Syndromes

    Science.gov (United States)

    Choy, Ernest; Clauw, Daniel J.; Goldenberg, Don L.; Harris, Richard E.; Helfenstein, Milton; Jensen, Troels Staehelin; Noguchi, Koichi; Silverman, Stuart L.; Ushida, Takahiro; Wang, Guochun

    2016-01-01

    This manuscript, developed by a group of chronic pain researchers and clinicians from around the world, aims to address the state of knowledge about fibromyalgia (FM) and identify ongoing challenges in the field of FM and other chronic pain syndromes that may be characterized by pain centralization/amplification/hypersensitivity. There have been many exciting developments in research studies of the pathophysiology and treatment of FM and related syndromes that have the potential to improve the recognition and management of patients with FM and other conditions with FM-like pain. However, much of the new information has not reached all clinicians, especially primary care clinicians, who have the greatest potential to use this new knowledge to positively impact their patients’ lives. Furthermore, there are persistent misconceptions about FM and a lack of consensus regarding the diagnosis and treatment of FM. This paper presents a framework for future global efforts to improve the understanding and treatment of FM and other associated chronic pain syndromes, disseminate research findings, identify ways to enhance advocacy for these patients, and improve global efforts to collaborate and reach consensus about key issues related to FM and chronic pain in general. PMID:27022674

  10. How to explain central sensitization to patients with 'unexplained' chronic musculoskeletal pain : Practice guidelines

    NARCIS (Netherlands)

    Nijs, Jo; van Wilgen, C. Paul; Van Oosterwijck, Jessica; van Ittersum, Miriam; Meeus, Mira

    2011-01-01

    Central sensitization provides an evidence-based explanation for many cases of 'unexplained' chronic musculoskeletal pain. Prior to commencing rehabilitation in such cases, it is crucial to change maladaptive illness perceptions, to alter maladaptive pain cognitions and to reconceptualise pain. This

  11. Assessing the Construct Validity and Internal Reliability of the Screening Tool Test Your Memory in Patients with Chronic Pain.

    Directory of Open Access Journals (Sweden)

    B Ojeda

    Full Text Available Patients with chronic pain often complain about cognitive difficulties, and since these symptoms represent an additional source of suffering and distress, evaluating the cognitive status of these patients with valid and reliable tests should be an important part of their overall assessment. Although cognitive impairment is a critical characteristic of pain, there is no specific measure designed to detect these effects in this population. The objective was to analyze the psychometric properties of the "Test Your Memory" (TYM test in patients with chronic pain of three different origins. A cross-sectional study was carried out on 72 subjects free of pain and 254 patients suffering from different types of chronic pain: neuropathic pain (104, musculoskeletal pain (99 and fibromyalgia (51. The construct validity of the TYM was assessed using the Mini-Mental State Examination (MMSE, Hospital Anxiety and Depression Scale (HADs, Index-9 from MOS-sleep, SF-12, and through the intensity (Visual Analogical Scale and duration of pain. An exploratory factor analysis was also performed and internal reliability was assessed using Cronbach's alpha. After adjusting for potential confounders the TYM could distinguish between pain and pain-free patients, and it was correlated with the: MMSE (0.89, p<0.001; HAD-anxiety (-0.50, p<0.001 and HAD-depression scales (-0.52, p<0.001; MOS-sleep Index-9 (-0.49, p<0.001; and the physical (0.49, p < .001 and mental components (0.55, p < .001 of SF-12. The exploratory structure of the TYM showed an 8-factor solution that explained 53% of the variance, and Cronbach's alpha was 0.66. The TYM is a valid and reliable screening instrument to assess cognitive function in chronic pain patients that will be of particular value in clinical situations.

  12. Diagnostic use of infrared thermography in a patient with chronic pain following electrocution: a case report

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    Jarrell John

    2009-09-01

    Full Text Available Abstract Introduction Survival after severe electrocution is uncommon but chronic pain after such trauma is rare. We present a case report of an individual in whom the only modality providing objective evidence of pain related injury was infrared thermography. Case presentation A 35-year-old Caucasian woman presented to the Calgary Health Region Chronic Pain Centre with severe pain in her left hand and foot following electrocution. All previous clinical and neurological testing had been normal. Infrared thermography demonstrated a significant reduction in temperature in the regions affected on her left hand and foot. Pain was reduced with the use of pregabalin but without changes to thermal differences in the affected limbs. Conclusion It would appear from this case report that infrared thermography may be of use in the documentation of abnormalities associated with chronic pain following survival after electrocution. Pregabalin may be of benefit in pain reduction after electrocution.

  13. Neurophysiological mechanisms in acceptance and commitment therapy in opioid-addicted patients with chronic pain.

    Science.gov (United States)

    Smallwood, Rachel F; Potter, Jennifer S; Robin, Donald A

    2016-04-30

    Acceptance and Commitment Therapy (ACT) has been effectively utilized to treat both chronic pain and substance use disorder independently. Given these results and the vital need to treat the comorbidity of the two disorders, a pilot ACT treatment was implemented in individuals with comorbid chronic pain and opioid addiction. This pilot study supported using neurophysiology to characterize treatment effects and revealed that, following ACT, participants with this comorbidity exhibited reductions in brain activation due to painful stimulus and in connectivity at rest.

  14. Urine drug testing of chronic pain patients: licit and illicit drug patterns.

    Science.gov (United States)

    Cone, Edward J; Caplan, Yale H; Black, David L; Robert, Timothy; Moser, Frank

    2008-10-01

    Chronic pain patients are frequently maintained on one or more powerful opioid medications in combination with other psychoactive medications. Urine tests provide objective information regarding patient compliance status. Little information is available on testing this unique population. The goal of this study was to characterize drug disposition patterns in urine specimens collected from a large population of pain patients. Confirmation data for 10,922 positive specimens were collated into 11 drug Classes. The number of drug/metabolites tested (#) and number of confirmed positive specimens were as follows: amphetamines (7), 160; barbiturates (5), 308; benzodiazepines (6), 2397; cannabinoids (1), 967; carisoprodol (2), 611; cocaine (1), 310; fentanyl (1), 458; meperidine (2), 58; methadone (2), 1209; opiates (7), 8996; and propoxyphene (2), 385. Subdivision into 19 distinct drug Groups allowed characterization of drug use patterns. Of the 10,922 positive specimens, 15,859 results were reported as positive in various drug Classes, and 27,197 drug/metabolites were measured by gas chromatography-mass spectrometry. The frequency of illicit drug use (cannabis, cocaine, ecstasy) was 10.8%. Being the first study of this type, these data present a large array of information on licit and illicit drug use, drug detection frequencies, drug/metabolite patterns, and multi-drug use combinations in pain patients.

  15. Characteristics of patients with chronic back pain who benefit from acupuncture

    Directory of Open Access Journals (Sweden)

    Khalsa Partap S

    2009-09-01

    Full Text Available Abstract Background Although many clinicians believe there are clinically important subgroups of persons with "non-specific" low back pain, such subgroups have not yet been clearly identified. As part of a large trial evaluating acupuncture for chronic low back pain, we sought to identify subgroups of participants that were particularly responsive to acupuncture. Methods We performed a secondary analysis of data for the 638 participants in our clinical trial comparing different types of acupuncture to usual care to identify baseline characteristics that predicted responses to individualized, standardized, or simulated acupuncture treatments. After identifying factors that predicted improvements in back-related function or symptoms, we determined if these factors were more likely to predict improvement for those receiving the acupuncture treatments than for those receiving usual care. This was accomplished by testing for an interaction between the prognostic factors and treatment group in four models: functional outcomes (measured by the Roland-Morris Disability Scale at 8 and 52 weeks post-randomization and symptom outcomes (measured with a numerical rating scale at 8 and 52 weeks. Results Overall, the strongest predictors of improvement in back function and symptoms were higher baseline levels of these measures, receipt of an acupuncture treatment, and non-use of narcotic analgesics. Benefit from acupuncture compared to usual care was greater with worse pre-treatment levels of back dysfunction (interaction p Conclusion This secondary analysis found little evidence for the existence of subgroups of patients with chronic back pain that would be especially likely to benefit from acupuncture. However, persons with chronic low back pain who had more severe baseline dysfunction had the most short-term benefit from acupuncture.

  16. Increased muscular and cutaneous pain sensitivity in cephalic region in patients with chronic tension-type headache.

    Science.gov (United States)

    Ashina, S; Babenko, L; Jensen, R; Ashina, M; Magerl, W; Bendtsen, L

    2005-07-01

    Increased excitability of the central nervous system generated by repetitive and sustained pericranial myofascial nociception may be responsible for transformation of episodic tension-type headache into chronic form. We aimed to compare mechanical and electrical (intramuscular and cutaneous) pain thresholds in trapezius and anterior tibial regions between 20 patients with chronic tension type headache and 20 healthy controls. Pain thresholds to three types of electrical stimulation (single pulse, 2 and 100 Hz) were significantly lower in patients than in controls in trapezius muscle (P tension-type headache than in healthy controls. Increased sensitivity in nociceptive pathways from cephalic region may be of importance in the pathophysiology of chronic tension type headache.

  17. Does a combination of physical training, specific exercises and pain education improve health-related quality of life in patients with chronic neck pain?

    DEFF Research Database (Denmark)

    Ris Hansen, Inge; Søgaard, Karen; Gram, Bibi

    2016-01-01

    anterior and cervical spine, Cranio-cervical Flexion, Cervical Extension muscle function, and oculomotion) were recorded at baseline and after 4 months. RESULTS: The exercise group showed statistically significant improvement in physical HR-QoL, mental HR-QoL, depression, cervical pressure pain threshold...... controlled trial of 200 neck pain patients receiving pain education. The exercise group received additional exercises for neck/shoulder, balance and oculomotor function, plus graded physical activity training. Patient-reported outcome measures (Short Form-36 Physical and Mental component summary scores, Euro......AIM: To investigate the effect of combining pain education, specific exercises and graded physical activity training (exercise) compared with pain education alone (control) on physical health-related quality of life (HR-QoL) in chronic neck pain patients. METHODS: A multicentre randomised...

  18. Recombinant human growth hormone improves cognitive capacity in a pain patient exposed to chronic opioids.

    Science.gov (United States)

    Rhodin, A; von Ehren, M; Skottheim, B; Grönbladh, A; Ortiz-Nieto, F; Raininko, R; Gordh, T; Nyberg, F

    2014-07-01

    During recent decades, the increasing use of opioids for chronic non-cancer pain has raised concerns regarding tolerance, addiction, and importantly cognitive dysfunction. Current research suggests that the somatotrophic axis could play an important role in cognitive function. Administration of growth hormone (GH) to GH-deficient humans and experimental animals has been shown to result in significant improvements in cognitive capacity. In this report, a patient with cognitive disabilities resulting from chronic treatment with opioids for neuropathic pain received recombinant human growth hormone (rhGH) replacement therapy. A 61-year-old man presented with severe cognitive dysfunction after long-term methadone treatment for intercostal neuralgia and was diagnosed with GH insufficiency by GH releasing hormone-arginine testing. The effect of rhGH replacement therapy on his cognitive capacity and quality of life was investigated. The hippocampal volume was measured using magnetic resonance imaging, and the ratios of the major metabolites were calculated using proton magnetic resonance spectroscopy. Cognitive testing revealed significant improvements in visuospatial cognitive function after rhGH. The hippocampal volume remained unchanged. In the right hippocampus, the N-acetylaspartate/creatine ratio (reflecting nerve cell function) was initially low but increased significantly during rhGH treatment, as did subjective cognitive, physical and emotional functioning. This case report indicates that rhGH replacement therapy could improve cognitive behaviour and well-being, as well as hippocampal metabolism and functioning in opioid-treated patients with chronic pain. The idea that GH could affect brain function and repair disabilities induced by long-term exposure to opioid analgesia is supported.

  19. CHRONIC PAIN AFTER INGUINAL HERNIA REPAIR

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    Suresh

    2014-09-01

    Full Text Available : BACKGROUND: Chronic post herniorrhaphy groin pain is defined as pain lasting > 6 months after surgery, which is one of the most important complication occurring after inguinal hernia repair, occurs with greater frequency than previously thought. Chronic groin pain is one of the most significant complications following inguinal hernia repair, and majority of chronic pain has been attributed to ilioinguinal nerve entrapment. Various other factors are involved in development of chronic pain. MATERIAL AND METHODS: Patients undergoing elective inguinal hernioplasty in Victoria hospital from November2011 to May 2013 were included in the study. A total of 227 patients met the inclusion criteria and were available for follow up at end of six months. A detailed preoperative, intraoperative and post-operative details of cases were recorded according to proforma. The postoperative pain and pain at two, seven days and at end of six months were recorded on a VAS scale. RESULTS: Chronic pain at six month follow up was present in 89 patients constituting 39.4% of all patients undergoing hernia repair. It was seen that 26.9% without preoperative pain developed chronic pain whereas 76.7 % of patients with preoperative pain developed chronic pain. Patients with significant preoperative pain had higher chances of developing chronic pain (p<.0001. Preemptive analgesia failed to show statistical significance in development of chronic pain (p=0.079. Nerve injury were present in 22 of cases it was found that nerve injury significantly affected development of chronic pain (p=0.001.Post-operative infiltration of local anesthesia was practiced in 16.3 % of cases and it was found that local infiltration at incision site significantly reduced incidence of chronic pain (p=0.001.Postoperative complications in the form of hematoma, seroma or infection was present in 8.5 % of cases. It was found that post-operative complication not only increased early post-operative pain

  20. Daily interpersonal events in pain patients: applying action theory to chronic illness.

    Science.gov (United States)

    Davis, Mary C; Affleck, Glenn; Zautra, Alex J; Tennen, Howard

    2006-09-01

    Action theory proposes that individuals actively shape and then respond to their environments, highlighting the role of stable person characteristics in the development and maintenance of life's interpersonal difficulties. In this study, the authors adopt the action perspective in their examination of predictors of daily interpersonal events among chronic pain patients with rheumatoid arthritis. They probe the extent to which stable symptoms of illness explained between-person variation, and fluctuating symptoms explain day-to-day variation in both positive and negative events. Their evaluation of patients' daily diary reports indicate that between-person differences accounted for more variance in the occurrence of positive events relative to negative events (48% vs. 31%, respectively). Likewise, between-person factors accounted for more variance in appraisals of positive compared to negative events across relationship domains. Both intractable illness symptoms and disability, and daily fluctuations in pain and fatigue, were only weakly related to patients' reports of their interpersonal experiences. Consistent with action theory, these results suggest that stable person characteristics are strongly related to daily stressors and particularly daily positive events in pain patients, but still account for less than 50% of the variance in events and their appraisals. In contrast, elevations in illness-related features, both between individuals and within individuals from day-to-day, are not robust predictors of positive or negative social exchanges. These findings point to the value of capturing the experiences of individuals intensively over time, an approach that can help to elaborate the contributions of both stable factors and circumstance in shaping social contexts in chronic illness.

  1. Cervicocephalic kinesthetic sensibility and postural balance in patients with nontraumatic chronic neck pain – a pilot study

    Directory of Open Access Journals (Sweden)

    Eriksson Magnus

    2009-06-01

    Full Text Available Abstract Background Although cervical pain is widespread, most victims are only mildly and occasionally affected. A minority, however, suffer chronic pain and/or functional impairments. Although there is abundant literature regarding nontraumatic neck pain, little focuses on diagnostic criteria. During the last decade, research on neck pain has been designed to evaluate underlying pathophysiological mechanisms, without noteworthy success. Independent researchers have investigated postural balance and cervicocephalic kinesthetic sensibility among patients with chronic neck pain, and have (in most cases concluded the source of the problem is a reduced ability in the neck's proprioceptive system. Here, we investigated cervicocephalic kinesthetic sensibility and postural balance among patients with nontraumatic chronic neck pain. Methods Ours was a two-group, observational pilot study of patients with complaints of continuous neck pain during the 3 months prior to recruitment. Thirteen patients with chronic neck pain of nontraumatic origin were recruited from an institutional outpatient clinic. Sixteen healthy persons were recruited as a control group. Cervicocephalic kinesthetic sensibility was assessed by exploring head repositioning accuracy and postural balance was measured with computerized static posturography. Results Parameters of cervicocephalic kinesthetic sensibility were not reduced. However, in one of six test movements (flexion, global repositioning errors were significantly larger in the experimental group than in the control group (p Conclusion In patients with nontraumatic chronic neck pain, we found statistically significant global repositioning errors in only one of six test movements. In this cohort, we found no evidence of impaired postural balance. Head repositioning accuracy and computerized static posturography are imperfect measures of functional proprioceptive impairments. Validity of (and procedures for using these

  2. Mechanisms of chronic pain from whiplash injury.

    Science.gov (United States)

    Davis, Charles G

    2013-02-01

    This article is to provide insights into the mechanisms underlying chronic pain from whiplash injury. Studies show that injury produces plasticity changes of different neuronal structures that are responsible for amplification of nociception and exaggerated pain responses. There is consistent evidence for hypersensitivity of the central nervous system to sensory stimulation in chronic pain after whiplash injury. Tissue damage, detected or not by the available diagnostic methods, is probably the main determinant of central hypersensitivity. Different mechanisms underlie and co-exist in the chronic whiplash condition. Spinal cord hyperexcitability in patients with chronic pain after whiplash injury can cause exaggerated pain following low intensity nociceptive or innocuous peripheral stimulation. Spinal hypersensitivity may explain pain in the absence of detectable tissue damage. Whiplash is a heterogeneous condition with some individuals showing features suggestive of neuropathic pain. A predominantly neuropathic pain component is related to a higher pain/disability level.

  3. A conceptual framework for understanding chronic pain in patients with HIV.

    Science.gov (United States)

    Merlin, Jessica S; Zinski, Anne; Norton, Wynne E; Ritchie, Christine S; Saag, Michael S; Mugavero, Michael J; Treisman, Glenn; Hooten, W Michael

    2014-03-01

    Chronic pain is common in persons with HIV and is often associated with psychiatric illness and substance abuse. Current literature links psychiatric illness and substance abuse with worse HIV outcomes; however, the relationship of chronic pain, alone and in the context of psychiatric illness and substance abuse, to outcomes in HIV has not been described. To develop this new area of inquiry, we propose an adapted biopsychosocial framework specifically for chronic pain in HIV. This framework will describe these relationships and serve as a conceptual framework for future investigations.

  4. Evaluation of the oral flora in 150 patients suffering from chronic craniofacial pain: a retrospective study.

    Science.gov (United States)

    Shankland, Wesley E

    2010-04-01

    This study was conducted to determine if microbial infection was a significant factor in patients with undiagnosed craniofacial pain. Of the 150 patients from whom intra-bony cultures were obtained, 23 different groups of isolates were obtained. There were 49 (32.67%) patients whose cultures exhibited growth of microbes other than routine oral flora, mixed skin flora or routine respiratory flora. The most common was of the Streptococcus species (11 or 22.91%) of the 49. Sixty-seven (67) (44.67%) of the total cultures demonstrated the growth of mixed skin flora, nineteen (12.67%) demonstrated the growth of routine respiratory flora and sixteen (10.67%) demonstrated the growth of routine oral flora. No bacterial isolates were found in 16 (10.67%) cultures. The most common histological diagnoses of those who exhibited pathogenic microbial growth were, in order: 1. focal osteoporotic marrow defect; 2. ischemic osteonecrosis; and 3. chronic nonsuppurative osteomyelitis.

  5. Unconditioned and conditioned muscular responses in patients with chronic back pain and chronic tension-type headaches and in healthy controls.

    Science.gov (United States)

    Klinger, Regine; Matter, Nadia; Kothe, Ralph; Dahme, Bernhard; Hofmann, Ulrich G; Krug, Florian

    2010-07-01

    Muscular tension is assigned an important role in the development and maintenance of chronic pain syndromes. It is seen as a psychophysiological correlate of learned fear and avoidance behavior. Basic theoretical models emphasize classical conditioning of muscular responses as a mechanism of pain chronification. However, the empirical basis for this field is very small. Our aim was to investigate muscular factors in relation to unconditioned and conditioned pain stimuli. An experimental study was conducted using a differential classical conditioning paradigm with 18 patients with chronic back pain (BP) and tension-type headache (TTH), and 18 healthy controls (HC). A high-pitched sound served as the CS+, paired with an intracutaneous electric pain stimulus (US), while a neutral sound was used as the CS-. Simultaneously, integrated surface electromyograms (iEMGs) were recorded for seven muscle sites. Our hypothesis was that the pain patients would demonstrate enhanced conditionability. Baseline values between patients (TTH, BP) and HC showed no significant differences. Although the perception and pain thresholds were balanced, both patient groups revealed a higher number of significant muscular responses to the pain stimulus (UR) than the HC. All participants showed significant conditioned muscular responses, however, the patients displayed a higher number than the healthy controls. Furthermore a significant relation was found between muscular responses and the experience of pain 1day after the experiment. Muscular responses can be learned via classical conditioning. TTH and BP patients revealed a higher number of unconditioned and conditioned responses.

  6. Associations between demographics and health-related quality of life for chronic non-malignant pain patients treated at a multidisciplinary pain centre

    DEFF Research Database (Denmark)

    Jensen, Hanne Irene; Plesner, Karin; Kvorning, Nina

    2016-01-01

    .7 ± 14.4 (range 18-89), and 21% were able to work full or part time. On a Numeric Rating Scale from 0 to 10, median pain-intensity was 8 (interquartile range 7-8) and pain-discomfort 8 (interquartile range 7-9) at time of referral. More than half of the patients had symptoms of anxiety and depression......OBJECTIVE: To describe the associations between demographics and health-related quality of life for chronic non-malignant pain patients. DESIGN: A cohort study. SETTING: A multidisciplinary Danish pain centre. STUDY PARTICIPANTS: All patients treated at the centre between 2007 and 2013. MAIN...... OUTCOME MEASURES: Levels of pain, anxiety and depression, and physical and mental status. The Hospital Anxiety and Depression Scale and the Medical Outcomes Study Short-Form Health Survey (SF-36) were used. RESULTS: A total of 1176 patients were included. The majority were women (64%), the mean age was 46...

  7. Short Term Effects of Mobilization Techniques on Neck Pain and Deep Neck Flexor Muscle Endurance in Patients with Mechanical Chronic Neck Pain

    Science.gov (United States)

    Kılınç, Hasan Erkan; Harput, Gülcan; Baltacı, Gül; İnce, Deniz İnal

    2014-01-01

    Objectives: The aim of the study was to investigate short term effects of cervical and scapular mobilization techniques on neck pain and deep cervical muscles endurance in chronical mechanical neck pain patients. Methods: 22 chronical mechanic neck pain patients four male 18 female (mean age: mean±sd 35.59± 15.85) were included. Before treatment, neck pain level (visual analog scale) and deep neck flexor muscles endurance (in supine position with digital chronometer) of all patients were evaluated. Cyriax cervical mobilization for 10 minutes and scapular mobilization for 10 repetition 10 sets were performed to patients as treatment protocol. After treatment, 24 hours after and a week after evaluations of neck pain and deep cervical muscles endurance were repeated. Results: Before treatment Neck pain Visual Analog Scale scores was 5.78±1.43 point, 2.80±1.99 point after treatment, 24 hours later 3.36±2.12 point, one week later 3.91±2.24 point. This alteration was found significant statistically (p<0.01). Before treatment deep cervical flexor muscle endurance score was 27.25±17.74 sec, after treatment 39.46±25.20 sec, 24 hours later 38.67±28.43 and one week later 40.11±27.82 sec. This alteration was also found significant statistically (p=0.01). Conclusion: Initially neck pain scores in our subjects decreased quickly, after 24 hours these scores increased but last scores were below first neck pain level in a week follow-up. Deep neck cervical flexor muscles test scores also increased quickly, after 24 hours later this scores were stable along a week. Mobilization techniques are effective methods on neck pain and endurance in chronical mechanic neck pain patients.

  8. The Effects of Kinesio Taping on Potential in Chronic Low Back Pain Patients Anticipatory Postural Control and Cerebral Cortex

    OpenAIRE

    Bae, Sea Hyun; Lee, Jeong Hun; Oh, Kyeong Ae; Kim, Kyung Yoon

    2013-01-01

    [Purpose] This study aimed to examine the effects of kinesio tape applied to chronic low back pain (CLBP) patients on anticipatory postural control and cerebral cortex potential. [Subjects and Methods] Twenty patients whose low back pain had continued for more than 12 weeks were selected and assigned to a control group (n=10) to which ordinary physical therapy was applied and an experimental group (n=10) to which kinesio tape was applied. Anticipatory postural control was evaluated using elec...

  9. Acetaminophen for Chronic Pain

    DEFF Research Database (Denmark)

    Ennis, Zandra Nymand; Dideriksen, Dorthe; Vaegter, Henrik Bjarke;

    2016-01-01

    strategies for acetaminophen use in chronic pain in both Embase and PubMed, 1,551 hits were obtained. Following cross-reference searches of both trials and 38 reviews, seven studies comparing acetaminophen in continuous dosing regimens of more than two weeks with placebo were included. The review...

  10. Prevalence and risk factors of chronic post-thoracotomy pain in Chinese patients from Peking Union Medical College Hospital

    Institute of Scientific and Technical Information of China (English)

    WANG Hai-tang; LIU Wei; LUO Ai-lun; MA Chao; HUANG Yu-guang

    2012-01-01

    Background In clinical practice,the mechanisms underlying chronic post-surgical pain (CPSP) remain insufficientlyunderstood.The primary goals of this study were to determine the incidence of chronic pain after thoracic surgery and to identify possible risk factors associated with the development of chronic post-thoracotomy pain in Chinese patients.The secondary goal was to determine whether the difference between pre-and post-operative white blood cell (WBC) counts could predict the prevalence of CPSP after thoracotomy.The impact of chronic pain on daily life was also investigated.Methods We contacted by phone 607 patients who had undergone thoracotomy at our hospital during the period February 2009 to May 2010.Statistical comparisons were made between patients with or without CPSP.Results Results were ultimately analyzed from 466 qualified patients.The overall incidence of CPSP was 64.5%.Difference between pre-and post-operative WBC counts differed significantly between patients with or without CPSP (P<0.001) and was considered as an independent risk factor for the development of CPSP following thoracotomy (P<0.001).Other predictive factors for chronic pain included younger age (<60 years,P <0.001),diabetes mellitus (P=0.023),acute post-operative pain (P=0.005) and the duration of chest tube drainage (P <0.001).At the time of interviews,the pain resulted in at least moderate restriction of daily activities in 15% of the patients,of which only 16 patients had paid a visit to the doctor and only three of them were satisfied with the therapeutic effects.Conclusions Chronic pain is common after thoracotomy.WBC count may be a new independent risk factoring surgical patients during peri-operative period.Besides,age,diabetes mellitus,acute post-operative pain,and duration of chest tube drainage may also play a role in chronic post-surgical pain occurrence.

  11. Alcohol and smoking behavior in chronic pain patients: the role of opioids

    DEFF Research Database (Denmark)

    Ekholm, Ola; Grønbaek, Morten; Peuckmann, Vera;

    2008-01-01

    The primary aim of this epidemiological study was to investigate associations between chronic non-cancer pain with or without opioid treatment and the alcohol and smoking behavior. The secondary aims were to investigate self-reported quality of life, sleeping problems, oral health and the use...... of different health care providers. The Danish health survey of 2005 was based on a region-stratified random sample of 10.916 individuals. Data were collected via personal interviews and self-administrated questionnaires. Respondents suffering from chronic pain were identified through the question 'Do you have...... chronic/long-lasting pain lasting 6 months or more?' The question concerning alcohol intake assessed the frequency of alcohol intake and binge drinking. Smoking behavior assessed the daily number of cigarettes. Individuals reporting chronic pain were stratified into two groups (opioid users and non...

  12. Does Deep Cervical Flexor Muscle Training Affect Pain Pressure Thresholds of Myofascial Trigger Points in Patients with Chronic Neck Pain? A Prospective Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Pavlos Bobos

    2016-01-01

    Full Text Available Background. We need to understand more about how DNF performs in different contexts and whether it affects the pain threshold over myofascial trigger points (MTrPs. Purpose. The objectives were to investigate the effect of neck muscles training on disability and pain and on pain threshold over MTrPs in people with chronic neck pain. Methods. Patients with chronic neck pain were eligible for participation with a Neck Disability Index (NDI score of over 5/50 and having at least one MTrP on either levator scapulae, upper trapezoid, or splenius capitis muscle. Patients were randomly assigned into either DNF training, superficial neck muscle exercise, or advice group. Generalized linear model (GLM was used to detect differences in treatment groups over time. Results. Out of 67 participants, 60 (47 females, mean age: 39.45 ± 12.67 completed the study. Neck disability and neck pain were improved over time between and within groups (p<0.05. However, no differences were found within and between the therapeutic groups (p<0.05 in the tested muscles’ PPTs and in cervicothoracic angle over a 7-week period. Conclusion. All three groups improved over time. This infers that the pain pathways involved in the neck pain relief are not those involved in pain threshold.

  13. Effect of electroacupuncture on opioid consumption in patients with chronic musculoskeletal pain: protocol of a randomised controlled trial

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    Xue Charlie CL

    2012-09-01

    Full Text Available Abstract Background Chronic musculoskeletal pain is common and has been increasingly managed by opioid medications, of which the long-term efficacy is unknown. Furthermore, there is evidence that long-term use of opioids is associated with reduced pain control, declining physical function and quality of life, and could hinder the goals of integrated pain management. Electroacupuncture (EA has been shown to be effective in reducing postoperative opioid consumption. Limited evidence suggests that acupuncture could assist patients with chronic pain to reduce their requirements for opioids. The proposed research aims to assess if EA is an effective adjunct therapy to standard pain and medication management in reducing opioids use by patients with chronic musculoskeletal pain. Methods In this multicentre, randomised, sham-acupuncture controlled, three-arm clinical trial, 316 patients regularly taking opioids for pain control and meeting the defined selection criteria will be recruited from pain management centres and clinics of primary care providers in Victoria, Australia. After a four-week run-in period, the participants are randomly assigned to one of three treatment groups to receive EA, sham EA or no-EA with a ratio of 2:1:1. All participants receive routine pain medication management delivered and supervised by the trial medical doctors. Twelve sessions of semi-structured EA or sham EA treatment are delivered over 10 weeks. Upon completion of the acupuncture treatment period, there is a 12-week follow-up. In total, participants are involved in the trial for 26 weeks. Outcome measures of opioid and non-opioid medication consumption, pain scores and opioid-related adverse events are documented throughout the study. Quality of life, depression, function, and attitude to pain medications are also assessed. Discussion This randomised controlled trial will determine whether EA is of significant clinical value in assisting the management of

  14. Mindfulness, acceptance and catastrophizing in chronic pain.

    Directory of Open Access Journals (Sweden)

    Maaike J de Boer

    Full Text Available OBJECTIVES: Catastrophizing is often the primary target of the cognitive-behavioral treatment of chronic pain. Recent literature on acceptance and commitment therapy (ACT suggests an important role in the pain experience for the concepts mindfulness and acceptance. The aim of this study is to examine the influence of mindfulness and general psychological acceptance on pain-related catastrophizing in patients with chronic pain. METHODS: A cross-sectional survey was conducted, including 87 chronic pain patients from an academic outpatient pain center. RESULTS: The results show that general psychological acceptance (measured with the AAQ-II is a strong predictor of pain-related catastrophizing, independent of gender, age and pain intensity. Mindfulness (measured with the MAAS did not predict levels of pain-related catastrophizing. DISCUSSION: Acceptance of psychological experiences outside of pain itself is related to catastrophizing. Thus, acceptance seems to play a role in the pain experience and should be part of the treatment of chronic pain. The focus of the ACT treatment of chronic pain does not necessarily have to be on acceptance of pain per se, but may be aimed at acceptance of unwanted experiences in general. Mindfulness in the sense of "acting with awareness" is however not related to catastrophizing. Based on our research findings in comparisons with those of other authors, we recommend a broader conceptualization of mindfulness and the use of a multifaceted questionnaire for mindfulness instead of the unidimensional MAAS.

  15. Unspecific chronic low back pain – a simple functional classification tested in a case series of patients with spinal deformities

    Directory of Open Access Journals (Sweden)

    Werkmann Mario

    2009-02-01

    Full Text Available Abstract Background Up to now, chronic low back pain without radicular symptoms is not classified and attributed in international literature as being "unspecific". For specific bracing of this patient group we use simple physical tests to predict the brace type the patient is most likely to benefit from. Based on these physical tests we have developed a simple functional classification of "unspecific" low back pain in patients with spinal deformities. Methods Between January 2006 and July 2007 we have tested 130 patients (116 females and 14 males with spinal deformities (average age 45 years, ranging from 14 years to 69 and chronic unspecific low back pain (pain for > 24 months along with the indication for brace treatment for chronic unspecific low back pain. Some of the patients had symptoms of spinal claudication (n = 16. The "sagittal realignment test" (SRT was applied, a lumbar hyperextension test, and the "sagittal delordosation test" (SDT. Additionally 3 female patients with spondylolisthesis were tested, including one female with symptoms of spinal claudication and 2 of these patients were 14 years of age and the other 43yrs old at the time of testing. Results 117 Patients reported significant pain release in the SRT and 13 in the SDT (>/= 2 steps in the Roland & Morris VRS. 3 Patients had no significant pain release in both of the tests ( Pain intensity was high (3,29 before performing the physical tests (VRS-scale 0–5 and low (1,37 while performing the physical test for the whole sample of patients. The differences where highly significant in the Wilcoxon test (z = -3,79; p In the 16 patients who did not respond to the SRT in the manual investigation we found hypermobility at L5/S1 or a spondylolisthesis at level L5/S1. In the other patients who responded well to the SRT loss of lumbar lordosis was the main issue, a finding which, according to scientific literature, correlates well with low back pain. The 3 patients who did not

  16. Combination of taping with Back School in patients with chronic low back pain: a randomized controlled clinical trial

    Directory of Open Access Journals (Sweden)

    Andres Tana

    2016-11-01

    Full Text Available Introduction: 70-85% of the general population suffers from back pain. Back School programs have being effective in the treatment of chronic low back pain. Taping may be useful in reducing pain and normalizing muscle function. The objective of this study was to evaluate the effectiveness of the combination of taping with Back School at short- and long-term. Methods: Randomized controlled clinical trial. The experimental group used tape and made Back Scholl and the control group only made Back School. At the beginning and the end of treatment, pain was evaluated with a visual analogue scale, the flexibility determined with the Modified Finger Tip-to-Floor Test and functionality was calculated with the Roland Morris Disability Questionnaire. Depression was recorded with the Depression Beck Inventory just at the beginning. Results: 220 patients were enrolled, only 42 in the experimental group and 33 in the control group completed the treatment. The variation of pain between the first and the fifth session showed no differences between groups regardless of time (p = 0.329. There were no differences between groups in functionality (p = 0.75, flexibility (p = 0.20 and depression. Conclusion: The combination of taping and Back School compared with only Back School was not more effective in reducing pain, increasing functionality and flexibility in patients with chronic low back pain. Key words: Taping; chronic low back pain; spine school; therapy exercises; flexibility; depression.

  17. A change in thalamic function in patients of chronic pain. A functional brain study with SPECT

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    Nakamura, Mitsuru; Doi, Nagafumi; Isse, Kunihiro [Tokyo Metropolitan Ebara General Hospital (Japan)] [and others

    1999-02-01

    The cerebral blood flow was measured by SPECT using {sup 99m}Tc-ECD as tracer in order to make chronic pain clear physiopathologically. Subjects were 7 cases of central pain (4 cases of thalamus and 3 cases of putamen) and 3 cases of postherpetic neuralgia, who were treated by ECT and had good response in the Tokyo Metropolitan Ebara General Hospital. Reduction of cerebral blood flow in the thalamus was recognized at opposite side of pain (the side with cerebrovascular diseases) in central pain; at both sides in postherpetic neuralgia. In both groups, pain and allodynia disappeared by ECT, and the thalamic cerebral blood flow at opposite side became to be normal. These results suggest that chronic pain was related to decrease thalamic activity at opposite side physiopathologically. (K.H.)

  18. Thought suppression as a mediator of the association between depressed mood and prescription opioid craving among chronic pain patients.

    Science.gov (United States)

    Garland, Eric L; Brown, Samantha M; Howard, Matthew O

    2016-02-01

    Emerging research suggests that prescription opioid craving is associated with negative mood and depression, but less is known about cognitive factors linking depressive symptoms to opioid craving among adults with chronic pain. The present cross-sectional study examined thought suppression as a mediator of the relation between depression and prescription opioid craving in a sample of chronic pain patients receiving long-term opioid pharmacotherapy. Data were obtained from 115 chronic pain patients recruited from primary care, pain, and neurology clinics who had taken prescription opioids daily or nearly every day for ≥90 days prior to assessment. In this sample, 60 % of participants met DSM-IV criteria for current major depressive disorder. Depressed mood (r = .36, p craving. Multivariate path analyses with bootstrapping indicated the presence of a significant indirect effect of thought suppression on the association between depressed mood and opioid craving (indirect effect = .09, 95 % CI .01, .20). Sensitivity analyses showed a similar indirect effect of suppression linking major depressive disorder diagnosis and opioid craving. Attempts to suppress distressing and intrusive thoughts may result in increased craving to use opioids among chronic pain patients with depressive symptoms. Results highlight the need for interventions that mitigate thought suppression among adults with pain and mood disorders.

  19. Effects of gyrokinesis exercise on the gait pattern of female patients with chronic low back pain.

    Science.gov (United States)

    Seo, Kook-Eun; Park, Tae-Jin

    2016-01-01

    [Purpose] The purpose of the present study was to use kinematic variables to identify the effects of 8/weeks' performance of a gyrokinesis exercise on the gait pattern of females with chronic low back pain. [Subjects] The subjects of the present study were females in their late 20s to mid 30s who were chronic back pain patients. [Methods] A 3-D motion analysis system was used to measure the changes in their gait patterns between pre and post-gyrokintic exercise. The SPSS 21.0 statistics program was used to perform the paired t-test, to compare the gait patterns of pre-post-gyrokinesis exercise. [Results] In the gait analysis, pre-post-gyrokinesis exercise gait patterns showed statistically significant differences in right and left step length, stride length, right-left step widths, and stride speed. [Conclusion] Gait pattern analysis revealed increases in step length, stride length, and stride speed along with a decrease in step width after 8 weeks of gyrokinesis exercise, demonstrating it improved gait pattern.

  20. Quality of Life as Medicine: A Pilot Studyof Patients with Chronic Illness and Pain

    Directory of Open Access Journals (Sweden)

    Soren Ventegodt

    2003-01-01

    Full Text Available An intensive 5-day quality-of-life (QoL session was constructed based on a psychosomatic model. The session was comprised of teaching on philosophy of life, psychotherapy, and body therapy. The three elements were put together in such a way that they mutually supported each other. The synergy attained was considerable. The pilot study demonstrated that in the course of only 1 week, patients had time to revise essential life-denying views and to integrate important, unfinished life events involving negative feelings. Consequently, the patients became more present in the body’s blocked-off areas and subjectively healthier. Nineteen persons with chronic illness and pain (fibromyalgia, chronic tiredness, whiplash, mild depression, and problems involving pain in arms and legs including osteoarthritis, and unemployed for 5–7 years attended the course. In the week before and after the 5-day course, the participants completed the validated SEQOL (Self-Evaluation of Quality of Life Questionnaire including questions on self-evaluated health and the unvalidated “Self-Evaluation of Working-Life Quality Questionnaire” (SEQWL. This pilot study was without a control group or clinical control. As far as diagnoses were concerned, the group was inhomogeneous. Common for the group was a low QoL, poor quality of working life QWL, and numerous health problems. The study showed an 11.2% improvement in QoL (p < 0.05, a 6.3% improvement in QWL (p < 0.05, and a 12.0% improvement in self-perceived physical health (p = 0.08. There was a 17.3% improvement in self-perceived psychological health (p < 0.05 and satisfaction with health in general improved by 21.4% (p < 0.05. Symptoms like pain were almost halved and several of the participants were free of pain for the first time in years. In conclusion it seemed that the combination of training in philosophy of life, psychotherapy, and body therapy can give patients a large, fast, and efficient improvement in QoL, QWL

  1. Abnormal endogenous pain modulation is a shared characteristic of many chronic pain conditions

    OpenAIRE

    Staud,Roland

    2012-01-01

    The intensity of acute and chronic pain depends on interactions between peripheral impulse input and CNS pain mechanisms, including facilitation and inhibition. Whereas tonic pain inhibition is a characteristic of most pain-free individuals, pain facilitation can be detected in many chronic pain patients. The capability to inhibit pain is normally distributed along a wide continuum in the general population and can be used to predict chronic pain. Accumulating evidence suggests that endogenou...

  2. Chronic pain after childhood groin hernia repair

    DEFF Research Database (Denmark)

    Aasvang, Eske Kvanner; Kehlet, Henrik

    2007-01-01

    BACKGROUND: In contrast to the well-described 10% risk of chronic pain affecting daily activities after adult groin hernia repair, chronic pain after childhood groin hernia repair has never been investigated. Studies of other childhood surgery before the age of 3 months suggest a risk of increased...... pain responsiveness later in life, but its potential relationship to chronic pain in adult life is unknown. METHODS: This was a nationwide detailed questionnaire study of chronic groin pain in adults having surgery for a groin hernia repair before the age of 5 years (n = 1075). RESULTS: The response...... the age of 3 months (n = 122) did not report groin pain more often or with higher intensity than other patients did. CONCLUSIONS: Groin pain in adult patients operated on for a groin hernia in childhood is uncommon and usually mild and occurs in relation to physical activity. Operation before the age of 3...

  3. Evaluation of Metabolic Syndrome in Patients with Chronic Low Back Pain: Using the Fourth Korea National Health and Nutrition Examination Survey Data

    OpenAIRE

    Ha, Jae Yong

    2011-01-01

    The aim of this study was to investigate the frequency of the metabolic syndrome in patients with chronic lower back pain in Korea and to evaluate the differences in clinical characteristics in chronic lower back pain patients with and without metabolic syndrome. This was a cross-sectional study using data from the fourth Korea National Health and Nutrition Examination Survey (KNHANES IV) 2008. The sample consisted of 1085 participants with chronic lower back pain. The diagnosis of metabolic ...

  4. Temperament and character personality profiles and personality disorders in chronic pain patients.

    Science.gov (United States)

    Conrad, Rupert; Schilling, Guntram; Bausch, Christiane; Nadstawek, Joachim; Wartenberg, Hans Christian; Wegener, Ingo; Geiser, Franziska; Imbierowicz, Katrin; Liedtke, Reinhard

    2007-12-15

    In his psychobiological model of personality, Cloninger developed a novel approach concerning the relationships between psychopathological syndromes and personality. We investigated 207 chronic pain patients (CPPs) and compared them to 105 pain-free control subjects. Participants were assessed using the Temperament and Character Inventory (TCI), the Structured-Clinical-Interview-II, the Beck Depression Inventory and the Spielberger Anxiety Inventory. The CPPs scored higher on the depression and state anxiety scales and 41% fulfilled the criteria of having at least one personality disorder (PD). We used a covariance analysis to control for depression and state anxiety and found that the CPPs scored higher on the Harm Avoidance Temperament Dimension and lower on the Self-Directedness and Cooperativeness Character Dimensions. In CPPs, the symptom counts of all PD subtypes were significantly related to low Self-Directedness and, to a lesser degree, low Cooperativeness. The PD symptoms in Cluster A were related to low Reward Dependence, those in Cluster B were related to high Novelty Seeking and the PD symptoms in Cluster C were related to high Harm Avoidance. In multiple hierarchical regression analyses, controlling for age, gender, depression and state anxiety, TCI scales predicted on average 23% in PD symptom counts. The Self-Directedness and Cooperativeness personality traits appeared to be significant predictors in determining the presence or absence of a PD by correctly classifying 75.8% of CPPs. The TCI provides further insight into the mechanisms underlying the development of chronic pain. This useful diagnostic instrument helps to economically and validly facilitate the identification of core PD features.

  5. How Do Patients with Chronic Neck Pain Experience the Effects of Qigong and Exercise Therapy? A Qualitative Interview Study

    Science.gov (United States)

    Holmberg, Christine; Farahani, Zubin; Witt, Claudia M.

    2016-01-01

    Background. The high prevalence of chronic neck pain in high income countries impacts quality of life and the social and work-related activities of those afflicted. We aimed to understand how mind-body therapies and exercise therapy may influence the experience of pain among patients with chronic neck pain. Methods. This qualitative interview study investigated how patients with chronic neck pain experienced the effects of exercise or qigong therapy at two time points: during an intervention at three months and after the intervention at six months. Interviews were analysed thematically across interviews and within person-cases. Based on other qualitative studies, a sample size of 20 participants was deemed appropriate. Results. The sample (n = 20) consisted of 16 women and four men (age range: 29 to 59). Patients' experiences differed according to the therapies' philosophies. Exercise therapy group interviewees described a focus on correct posture and muscle tension release. Qigong group interviewees discussed calming and relaxing effects. Maintaining regular exercise was easier to achieve with exercise therapy. Conclusions. The findings of this study may help health care providers when counselling chronic pain patients on self-help interventions by informing them of different bodily and emotional experiences of mind-body interventions compared to exercise therapy. PMID:27418938

  6. Pollen extract in association with vitamins provides early pain relief in patients affected by chronic prostatitis/chronic pelvic pain syndrome

    Science.gov (United States)

    CAI, TOMMASO; WAGENLEHNER, FLORIAN M.E.; LUCIANI, LORENZO GIUSEPPE; TISCIONE, DANIELE; MALOSSINI, GIANNI; VERZE, PAOLO; MIRONE, VINCENZO; BARTOLETTI, RICCARDO

    2014-01-01

    The therapeutic efficacy for chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is currently unsatisfactory. The aim of the present study was to assess the safety and efficacy of pollen extract in association with vitamins (DEPROX 500®) in males with CP/CPPS. All patients with a diagnosis of CP/CPPS attending the same urologic centre between March and October 2012 were enrolled in this randomised controlled phase III study. Participants were randomised to receive oral capsules of DEPROX 500® (two capsules every 24 h) or ibuprofen (600 mg, one tablet three times a day) for four weeks. The National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI), International Prostate Symptom Score and Quality of Well-Being (QoL) questionnaires were used. In the intention-to-treat analysis, 87 males (25 class IIIa and 62 class IIIb) with a mean age of 33.6±5.9 years were randomly allocated to the DEPROX 500® (n=41) or ibuprofen (n=46) treatment groups. At the follow-up examination (following one month of treatment), in the DEPROX 500® group, 31/41 patients (75.6%) reported an improvement in quality of life, defined as a reduction of the NIH-CPSI total score by ≥25%, compared with 19/46 (41.3%) in the control group (P=0.002). The greater improvement in the DEPROX 500® group compared with the ibuprofen group was statistically significant (treatment difference in the NIH-CPSI pain domain, −2.14±0.51, P<0.001; QoL scores, P=0.002). All patients were negative at the Meares-Stamey test evaluation. Adverse events were less frequent in the DEPROX 500® group than in the ibuprofen group. The DEPROX 500® treatment significantly improved total symptoms, pain and quality of life compared with ibuprofen in patients with CP/CPPS, without severe side-effects. PMID:25187793

  7. [Chronic dizziness in a pain patient--pharmacogenomic identification of tramadol as cause].

    Science.gov (United States)

    Eichhorn, A; Barth, J

    2010-12-01

    This casuistic reports on a 59-year-old pain patient taking normal dosage Tramadol as analgetic drug, who suffered from chronic dizziness leading to immobilisation for more than 9 months. On admission to inpatient rehabilitation Tramadol was removed in exchange for morphine sulphate with the unexpected result of a prompt and lasting stop of dizziness. A molecular-genetic investigation showed a duplication in the CYP2D6 gene. This genetic situation caused a quick metabolizing-status for substances dependent on CYP2D6 like Tramadol, which is a prodrug. The quick metabolizing-status resulted in an increased rate of active Tramadol-metabolites which caused the chronic dizziness. Under morphine sulphate which is metabolized independently of CYP2D6, a sufficient analgetic outcome could be achieved. Dizziness did not appear in the patient any longer, and he could be mobilised during rehabilitation. Pharmacogenomic knowledge has helped develop a sustainable concept for rehabilitation of this seriously ill patient, and to put it into practise successfully.

  8. Validation of the French Version of the “Patterns of Activity Measure” in Patients with Chronic Musculoskeletal Pain

    Science.gov (United States)

    Luthi, François

    2017-01-01

    Background. The “Patterns of Activity Measure” (POAM-P) is a self-administered questionnaire that assesses “avoidance”, “pacing” and “overdoing” activity patterns in chronic pain patients. Objectives. To adapt the POAM-P to French (“POAM-P/F”) and test its validity and reliability in Chronic Musculo-Skeletal Pain patients (CMSP). Methods. We followed the recommended procedure for translation of questionnaires. Five hundred and ninety five inpatients, admitted to a tertiary rehab center in the French-speaking part of Switzerland for chronic pain after orthopedic trauma, were included (sex ratio M/F = 4.36, mean age 43 ± 12). Face, content and criterion validities, internal consistency and reliability were assessed. Data included: TAMPA Scale for Kinesiophobia (TSK), Chronic Pain Coping Inventory (CPCI), Pain Catastrophizing Scale (PCS), Brief Pain Inventory (BPI), Hospital Anxiety and Depression Scale (HADS). Results. Face and content validities were checked during the translation process. Correlations between POAM-P/F-avoidance and TSK, POAM-P/F-pacing and CPCI-pacing, POAM-P/F-overdoing and CPCI-task persistence were highly significant (r > 0.3, p 0.8) and test-retest reliability (Intraclass Correlation Coefficients > 0.8). They correlated very differently with the other scales. Discussion and Conclusion. The three POAM-P/F subscales clearly assess different behaviors in CMSP. The POAM-P/F is a suitable questionnaire for classifying French speaking CMSP into avoiders, pacers or overdoers.

  9. Disrupted TH17/Treg balance in patients with chronic low back pain.

    Directory of Open Access Journals (Sweden)

    Benjamin Luchting

    Full Text Available Chronic low back pain (CLBP is a leading cause of disability and costs in health care systems worldwide. Despite extensive research, the exact pathogenesis of CLBP, particularly the individual risk of chronification remains unclear. To investigate a possible role of the adaptive immune system in the pathophysiology of CLBP, we analyzed T cell related cytokine profiles, T cell related mRNA expression patterns and the distribution of T cell subsets in 37 patients suffering from nonspecific CLBP before and after multimodal therapy in comparison to 25 healthy controls. Serum patterns of marker cytokines were analyzed by Luminex technology, mRNA expression of cytokines and specific transcription factors was measured by real-time PCR, and distribution of TH1-, TH2-, TH17- and regulatory T cell (Tregs subsets was determined by multicolor flow cytometry. We found that CLBP patients exhibit an increased number of anti-inflammatory Tregs, while pro-inflammatory TH17 cells are decreased, resulting in an altered TH17/Treg ratio. Accordingly, FoxP3 and TGF-β-mRNA expression was elevated, while expression of IL-23 was reduced. Serum cytokine analyses proved to be unsuitable to monitor the adaptive immune response in CLBP patients. We further show that even after successful therapy with lasting reduction of pain, T cell subset patterns remained altered after a follow-up period of 6 months. These findings suggest an involvement of TH17/Treg cells in the pathogenesis of CLBP and emphasize the importance of these cells in the crosstalk of pain and immune response.German Clinical Trial Register: Registration Trial DRKS00005954.

  10. The Evaluation of Satisfaction Level of Stability Training Exercises in the Patients with Mechanical Nonspecific Chronic Low Back Pain

    Directory of Open Access Journals (Sweden)

    N. Karimi

    2009-07-01

    Full Text Available Introduction & Objective: There is limited evidence on chronic low back patients' perception and satisfaction of the treatment with spinal stabilization exercises and their overall experience of the treatment program. The objective of this study was to evaluate the satisfaction level of patients with mechanical nonspecific chronic low back pain after participating in a stability training program. Materials & Methods: At first, a methodological study was designed to develop a satisfaction questionnaire, and then content validity and test-retest reliability of it were determined. All patients (n=43 participated in a stability training program within a randomized controlled trial. Finally they filled in satisfaction questionnaire. Results: Distribution of demographic variables were normal (P>0.43. 53.5% of the patients had solitary type occupations. 58.1% had history of sport activities. Also, pain location and extension in 46.5% and 65.2% were in lumbar region only. After stability training program, pain decreased (p<0.001 and functional ability as Oswestry and Quebec scales scores increased (p<0.002 significantly. Overall score of satisfaction questionnaire was 16±4.07.Conclusion: Patients with chronic mechanical low back pain were satisfied after participation in stability training program. Pain reduction and better functional ability may be two factors contributing to the satisfaction of these patients.

  11. [Chronic pain in geriatrics].

    Science.gov (United States)

    Kennes, B

    2001-06-01

    Pain is frequent in communicative or no-communicative, ambulatory, institutionalized or hospitalized veterans. It is associated with severe comorbidity so much more than chronic pain could be neglected and expressed of atypical manner or masked by the absence of classical symptoms in particular in case of dementia or of sensory disorders. Pain detection by clinic examination or by pain assessment's methods and adequate approach by pharmacological and non pharmacological therapies are essential for correct pain management. On pharmacological plan, the strategy of the O.M.S. landings is applicable owing to a more particular attention to secondary effects and drugs interactions. AINS must be manipulated with prudence. There are no reasons to exclude opioides from the therapeutic arsenal but with a reduction of the starting doses, a regular adaptation and a very attentive survey. In drugs of landing 2, tramadol reveals itself as efficient and better tolerated as the codeine and dextropropoxyphene has to be to avoid. The obtaining of a satisfactory result depends on a regular assessment of the pain in a context of polydisciplinar approach (physicians, nurses, paramedicals, other care givers).

  12. MR aspect of the prostate in CPPS patients (chronic pelvic pain syndrome); MR-Befundmuster der Prostata bei Patienten mit CPP Syndrom (chronic pelvic pain syndrome)

    Energy Technology Data Exchange (ETDEWEB)

    Wiesinger, B.; Lichy, M.P.; Claussen, C.D.; Schlemmer, H.P. [Abt. fuer Radiologische Diagnostik, Universitaetsklinikum Tuebingen (Germany); Naegele, U.; Anastasiadis, A. [Abt. fuer Urologie, Universitaetsklinikum Tuebingen (Germany)

    2008-07-15

    Purpose: to describe typical morphological patterns of abacterial prostatitis using magnetic resonance imagine (MRI) in chronic pelvic pain syndrome patients including spectroscopy. Materials and methods: 18 patients (age range between 25 and 67 years, average 46.2 years) with recurrent chronic pelvic pain syndrome for at least 3 months were evaluated clinically in the urological department and included if there were no suspicious findings from endorectal digital palpation and if their PSA values were < 5 ng/ml. A retrospective analysis of these 18 patients with 30 contrast-enhanced MRI investigations with endorectal coils in 28 of 30 cases was performed with a 1.5T MRI. T2w signal intensity (SI) and spectroscopy data (9/18 patients) were acquired for the normal peripheral zone, the central zone, for the peripheral zone suspected of inflammation and for the muscle including SI ratios for the unaltered and the suspicious inflammatory peripheral zone. Results: typical MR patterns of signal alterations suspected of inflammation of CPPS patients were able to be detected as T2w hypointense triangular, stringy (n = 12, 66.6%) contrast-enhancing signal alterations without a nodular shape with well circumscribed margins of the capsula and without pericapsular signal alterations. In 6 patients changes also had a triangular but more homogeneous aspect (33.3%). Three patients had an additional periurethral uptake (16.6%). T2w SI measurements and T2w SI ratios showed much lower values for the peripheral zone suspected of inflammation as compared to the normal peripheral zone of the prostate (277.29 STD 77.5 to 432.9 STD 112.02 and 4.94 STD 1.47 to 7.58 STD 2.01 respectively). The spectroscopic analysis of the signal alterations suspected of inflammation showed normal Cholin+ Creatin/Citrate SI ratio values in 3 patients (SI < 0.5), ratios suspected of low grade cancer in 3 patients (SI 0.5 and < 0.7) and ratios suspected of intermediate grade prostate cancer in 3 patients (SI

  13. Pharmacological pain management in chronic pancreatitis

    NARCIS (Netherlands)

    Olesen, S.S.; Juel, J.; Graversen, C.; Kolesnikov, Y.; Wilder-Smith, O.H.G.; Drewes, A.M.

    2013-01-01

    Intense abdominal pain is a prominent feature of chronic pancreatitis and its treatment remains a major clinical challenge. Basic studies of pancreatic nerves and experimental human pain research have provided evidence that pain processing is abnormal in these patients and in many cases resembles th

  14. How Do Patients with Chronic Neck Pain Experience the Effects of Qigong and Exercise Therapy? A Qualitative Interview Study

    Directory of Open Access Journals (Sweden)

    Christine Holmberg

    2016-01-01

    Full Text Available Background. The high prevalence of chronic neck pain in high income countries impacts quality of life and the social and work-related activities of those afflicted. We aimed to understand how mind-body therapies and exercise therapy may influence the experience of pain among patients with chronic neck pain. Methods. This qualitative interview study investigated how patients with chronic neck pain experienced the effects of exercise or qigong therapy at two time points: during an intervention at three months and after the intervention at six months. Interviews were analysed thematically across interviews and within person-cases. Based on other qualitative studies, a sample size of 20 participants was deemed appropriate. Results. The sample (n=20 consisted of 16 women and four men (age range: 29 to 59. Patients’ experiences differed according to the therapies’ philosophies. Exercise therapy group interviewees described a focus on correct posture and muscle tension release. Qigong group interviewees discussed calming and relaxing effects. Maintaining regular exercise was easier to achieve with exercise therapy. Conclusions. The findings of this study may help health care providers when counselling chronic pain patients on self-help interventions by informing them of different bodily and emotional experiences of mind-body interventions compared to exercise therapy.

  15. Trunk strength and lumbar paraspinal muscle activity during isometric exercise in chronic low-back pain patients and controls.

    Science.gov (United States)

    Cassisi, J E; Robinson, M E; O'Conner, P; MacMillan, M

    1993-02-01

    The purpose of this study was to describe trunk strength and lumbar paraspinal muscle activity across five angles of flexion during isometric exercise and rest in chronic low-back pain patients and control subjects. High muscle tension as measured by surface integrated electromyography is predicted by a muscle spasm model, and low muscle tension is predicted by a muscle deficiency model. Prior lumbar surgery had no affect on peak torque or maximum surface integrated electromyography data. Both groups produced greater torque and less surface integrated electromyography in more flexed positions. Chronic low-back pain patients exhibited lower peak torque and lower maximum surface integrated electromyography bilaterally during isometric extension effort across all angles. A muscle deficiency model of chronic low back pain was supported by these data and a muscle spasm model was not supported. Discriminant analyses indicated that monitoring maximum surface integrated electromyography of lumbar muscles during isometric effort facilitates classification of chronic low-back pain patients. Future directions are discussed in terms of applying psychophysiologic methods to pain rehabilitation.

  16. Effect of core stabilization exercises on functional disability in patients with chronic low back pain

    Directory of Open Access Journals (Sweden)

    Amila Kapetanovic

    2016-04-01

    Full Text Available Introduction: The aim of this study was to assess core stabilization exercise effects in reducing functional disability in patients with chronic low back pain (CLBP.Methods: This study included total of 90 patients aged 40 to 60 years. After a ten-day rehabilitation program the patients from an examination group (n = 30 performed home exercise program five times a week, patients from a first control group (n = 30 three times a week, while patients from a second control group (n = 30 did not perform the exercises at all. The patients performed core stabilization exercises of moderate intensity once a day in 30 minutes sessions. The patient's functional disability was estimated using the Oswestry Disability Index (ODI.Results: After two months of rehabilitation there was a statistically significant increase in functional ability in patients who performed the core stabilization exercises five times a week(p = 0.0001 and in patients who performed the core stabilization exercises three times per week (p = 0.0001. A statistically significant difference in functional ability was not recorded in patients who did not perform the exercises. The analysis of the average values of the ODI differences at the beginning and after two months of rehabilitation showed a statistically significant difference between the group who did not perform the exercises and the group who performed the core stabilization exercises three times a week (p = 0.0001, and between the group who did not perform the exercises and the group who performed the core stabilization exercises five times a week (p = 0.0001.Conclusions: The implementation of the core stabilization exercises leads to a reduction of functional disability in patients with CLBP.

  17. Tetrahydrocannabinol (Delta 9-THC Treatment in Chronic Central Neuropathic Pain and Fibromyalgia Patients: Results of a Multicenter Survey

    Directory of Open Access Journals (Sweden)

    Janet Weber

    2009-01-01

    Full Text Available Central neuropathic pain is difficult to treat, but delta 9-Tetrahydrocannabinol (delta 9-THC may be a promising therapeutic agent. We administered in 172 patients on average 7.5 mg delta 9-THC over 7 months. Of these, 48 patients prematurely withdrew due to side effects, insufficient analgesia, or expense of therapy. Thus, 124 patients were assessed retrospectively in a multicenter telephone survey. Reported changes in pain intensity, recorded on a numeric rating scale (NRS, Pain Disability Index (PDI, Medical Outcomes Short-Form (SF-12, Quality of Life Impairment by Pain (QLIP, Hospital Anxiety Depression Scale (HADS, and amount of concomitant pain medication were recorded. Psychometric parameters (PDI, SF-12, QLIP, HADS and pain intensity improved significantly during delta 9-THC treatment. Opioid doses were reduced and patients perceived THC therapy as effective with tolerable side effects. About 25% of the patients, however, did not tolerate the treatment. Therapy success and tolerance can be assessed by a transient delta 9-THC titration and its maintained administration for several weeks. The present survey demonstrates its ameliorating potential for the treatment of chronic pain in central neuropathy and fibromyalgia. A supplemental delta 9-THC treatment as part of a broader pain management plan therefore may represent a promising coanalgesic therapeutic option.

  18. Time to gain trust and change--experiences of attachment and mindfulness-based cognitive therapy among patients with chronic pain and psychiatric co-morbidity.

    Science.gov (United States)

    Peilot, Birgitta; Andréll, Paulin; Samuelsson, Anita; Mannheimer, Clas; Frodi, Ann; Sundler, Annelie J

    2014-01-01

    The treatment of patients with chronic pain disorders is complex. In the rehabilitation of these patients, coping with chronic pain is seen as important. The aim of this study was to explore the meaning of attachment and mindfulness-based cognitive therapy (CT) among patients with chronic pain and psychiatric co-morbidity. A phenomenological approach within a lifeworld perspective was used. In total, 10 patients were interviewed after completion of 7- to 13-month therapy. The findings reveal that the therapy and the process of interaction with the therapist were meaningful for the patients' well-being and for a better management of pain. During the therapy, the patients were able to initiate a movement of change. Thus, CT with focus on attachment and mindfulness seems to be of value for these patients. The therapy used in this study was adjusted to the patients' special needs, and a trained psychotherapist with a special knowledge of patients with chronic pain might be required.

  19. Neurofeedback therapy in patients with acute and chronic pain syndromes--literature review and own experience.

    Science.gov (United States)

    Kubik, Alicja; Biedroń, Agnieszka

    2013-01-01

    Pain management is based mainly on pharmacotherapy which has many limitations. Non-pharmacological techniques, like neurofeedback (EEG-biofeedback) are alternative methods of pain treatment. Data from literature confirm high efficacy of neurofeedback in pain syndromes treatment, chronic and acute as well. Neurofeedback plays an important role in management of post stroke, post traumatic headaches and in primary headaches like tension type headaches or migraine. Literature review and own experience indicate importance of number and frequency of performed neurofeedback trainings on treatment effectiveness. Satisfactory results have already been observed after 30 trainings however usually 40-60 training have to be performed. Effectiveness of such therapy in pain syndromes is usually good or less often acceptable (50% reduction of headaches). Children with tension type headaches (differently than adults) need reminder therapy every 6-12 months, otherwise recurrence of headaches is observed. Based on our own experience neurofeedback therapy seems to play role in neuropathic pain and cancer pain management.

  20. Caloric Vestibular Stimulation Reduces Pain and Somatoparaphrenia in a Severe Chronic Central Post-Stroke Pain Patient: A Case Study.

    Science.gov (United States)

    Spitoni, Grazia Fernanda; Pireddu, Giorgio; Galati, Gaspare; Sulpizio, Valentina; Paolucci, Stefano; Pizzamiglio, Luigi

    2016-01-01

    Central post-stroke pain is a neuropathic syndrome characterized by intolerable contralesional pain and, in rare cases, somatic delusions. To date, there is limited evidence for the effective treatments of this disease. Here we used caloric vestibular stimulation to reduce pain and somatoparaphrenia in a 57-year-old woman suffering from central post-stroke pain. Resting-state functional magnetic resonance imaging was used to assess the neurological effects of this treatment. Following vestibular stimulation we observed impressive improvements in motor skills, pain, and somatic delusions. In the functional connectivity study before the vestibular stimulation, we observed differences in the patient's left thalamus functional connectivity, with respect to the thalamus connectivity of a control group (N = 20), in the bilateral cingulate cortex and left insula. After the caloric stimulation, the left thalamus functional connectivity with these regions, which are known to be involved in the cortical response to pain, disappeared as in the control group. The beneficial use of vestibular stimulation in the reduction of pain and somatic delusion in a CPSP patient is now documented by behavioral and imaging data. This evidence can be applied to theoretical models of pain and body delusions.

  1. Caloric Vestibular Stimulation Reduces Pain and Somatoparaphrenia in a Severe Chronic Central Post-Stroke Pain Patient: A Case Study.

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    Grazia Fernanda Spitoni

    Full Text Available Central post-stroke pain is a neuropathic syndrome characterized by intolerable contralesional pain and, in rare cases, somatic delusions. To date, there is limited evidence for the effective treatments of this disease. Here we used caloric vestibular stimulation to reduce pain and somatoparaphrenia in a 57-year-old woman suffering from central post-stroke pain. Resting-state functional magnetic resonance imaging was used to assess the neurological effects of this treatment. Following vestibular stimulation we observed impressive improvements in motor skills, pain, and somatic delusions. In the functional connectivity study before the vestibular stimulation, we observed differences in the patient's left thalamus functional connectivity, with respect to the thalamus connectivity of a control group (N = 20, in the bilateral cingulate cortex and left insula. After the caloric stimulation, the left thalamus functional connectivity with these regions, which are known to be involved in the cortical response to pain, disappeared as in the control group. The beneficial use of vestibular stimulation in the reduction of pain and somatic delusion in a CPSP patient is now documented by behavioral and imaging data. This evidence can be applied to theoretical models of pain and body delusions.

  2. Pain management mini-series. Part II. Chronic opioid drug therapy: implications for perioperative anesthesia and pain management.

    Science.gov (United States)

    Fisher, Robert B; Johnson, Quinn L; Reeves-Viets, Joseph L

    2013-01-01

    In the U.S., there is a growing percentage of chronic pain patients requiring surgery. Chronic pain patients require careful evaluation and planning to achieve appropriate acute pain management. Peri-surgical pain management often requires continuation of previously prescribed chronic pain modalities and careful selection of multimodal acute pain interventions. This article will provide a broad overview of chronic pain, definitions, and current recommendations for the treatment of perioperative pain in patients maintained on opioid therapy.

  3. Sex-related differences of cortical thickness in patients with chronic abdominal pain.

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    Zhiguo Jiang

    Full Text Available Regional reductions in gray matter (GM have been reported in several chronic somatic and visceral pain conditions, including irritable bowel syndrome (IBS and chronic pancreatitis. Reported GM reductions include insular and anterior cingulate cortices, even though subregions are generally not specified. The majority of published studies suffer from limited sample size, heterogeneity of populations, and lack of analyses for sex differences. We aimed to characterize regional changes in cortical thickness (CT in a large number of well phenotyped IBS patients, taking into account the role of sex related differences.Cortical GM thickness was determined in 266 subjects (90 IBS [70 predominantly premenopausal female] and 176 healthy controls (HC [155 predominantly premenopausal female] using the Laboratory of Neuro Imaging (LONI Pipeline. A combined region of interest (ROI and whole brain approach was used to detect any sub-regional and vertex-level differences after removing effects of age and total GM volume. Correlation analyses were performed on behavioral data.While IBS as a group did not show significant differences in CT compared to HCs, sex related differences were observed both within the IBS and the HC groups. When female IBS patients were compared to female HCs, whole brain analysis showed significant CT increase in somatosensory and primary motor cortex, as well as CT decrease in bilateral subgenual anterior cingulate cortex (sgACC. The ROI analysis showed significant regional CT decrease in bilateral subregions of insular cortex, while CT decrease in cingulate was limited to left sgACC, accounting for the effect of age and GM volume. Several measures of IBS symptom severity showed significant correlation with CT changes in female IBS patients.Significant, sex related differences in CT are present in both HCs and in IBS patients. The biphasic neuroplastic changes in female IBS patients are related to symptom severity.

  4. Reasons for drop-out from rehabilitation in patients of Turkish and Moroccan origin with chronic low back pain in the Netherlands : a qualitative study

    NARCIS (Netherlands)

    Sloots, Maurits; Dekker, Jos H. M.; Pont, Menno; Bartels, Edien A. C.; Geertzen, Jan H. B.; Dekker, Joost

    2010-01-01

    Objective: To explore which factors led to drop-out in patients of Turkish and Moroccan origin with chronic nonspecific low back pain who participated in a rehabilitation programme. Subjects: Patients of Turkish or Moroccan origin with chronic non-specific low back pain (n=23) from 2 rehabilitation

  5. Prognosis and course of work-participation in patients with chronic non-specific low back pain: A 12-month follow-up cohort study

    NARCIS (Netherlands)

    Verkerk, K.; Luijsterburg, P.A.J.; Pool-Goudzwaard, A.; Heymans, M.W.; Ronchetti, I.; Miedema, H.S.; Koes, B.W.

    2015-01-01

    OBJECTIVE: To investigate the clinical course of, and prognostic factors for, work-participation in patients with chronic non-specific low back pain. METHODS: A total of 1,608 patients with chronic non-specific low back pain received a multidisciplinary therapy and were evaluated at baseline an

  6. Efficacy of the Pilates method for pain and disability in patients with chronic nonspecific low back pain: a systematic review with meta-analysis

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    Gisela C. Miyamoto

    2013-12-01

    Full Text Available OBJECTIVE: To systematically review the available evidence on the efficacy of the Pilates method in patients with chronic nonspecific low back pain. METHOD: Searches were performed in MEDLINE, EMBASE, PEDro, SciELO, LILACS, CINAHL and CENTRAL in March 2013. Randomized controlled trials that tested the effectiveness of the Pilates method (against a nontreatment group, minimal intervention or other types of interventions in adults with chronic low back pain were included regardless the language of publication. The outcome data were extracted from the eligible studies and were combined using a meta-analysis approach. RESULTS: The searches identified a total of 1,545 articles. From these, eight trials were considered eligible, and seven trials were combined in the meta-analysis. The comparison groups were as follows: Pilates versus other types of exercises (n=2 trials, and Pilates versus no treatment group or minimal intervention (n=4 trials for short term pain; Pilates versus minimal intervention for short-term disability (n=4.We determined that Pilates was not better than other types of exercises for reducing pain intensity. However, Pilates was better than a minimal intervention for reducing short-term pain and disability (pain: pooled mean difference=1.6 points; 95% CI 1.4 to 1.8; disability: pooled mean difference=5.2 points; 95% CI 4.3 to 6.1. CONCLUSIONS: Pilates was better than a minimal intervention for reducing pain and disability in patients with chronic low back pain. Pilates was not better than other types of exercise for short-term pain reduction.

  7. Acute and chronic low back pain.

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    Patrick, Nathan; Emanski, Eric; Knaub, Mark A

    2014-07-01

    Low back pain is an extremely common presenting complaint that occurs in upward of 80% of persons. Treatment of an acute episode of back pain includes relative rest, activity modification, nonsteroidal anti-inflammatories, and physical therapy. Patient education is also imperative, as these patients are at risk for further future episodes of back pain. Chronic back pain (>6 months' duration) develops in a small percentage of patients. Clinicians' ability to diagnose the exact pathologic source of these symptoms is severely limited, making a cure unlikely. Treatment of these patients should be supportive, the goal being to improve pain and function.

  8. Pharmacological pain management in chronic pancreatitis.

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    Olesen, Søren S; Juel, Jacob; Graversen, Carina; Kolesnikov, Yuri; Wilder-Smith, Oliver H G; Drewes, Asbjørn M

    2013-11-14

    Intense abdominal pain is a prominent feature of chronic pancreatitis and its treatment remains a major clinical challenge. Basic studies of pancreatic nerves and experimental human pain research have provided evidence that pain processing is abnormal in these patients and in many cases resembles that seen in neuropathic and chronic pain disorders. An important ultimate outcome of such aberrant pain processing is that once the disease has advanced and the pathophysiological processes are firmly established, the generation of pain can become self-perpetuating and independent of the initial peripheral nociceptive drive. Consequently, the management of pain by traditional methods based on nociceptive deafferentation (e.g., surgery and visceral nerve blockade) becomes difficult and often ineffective. This novel and improved understanding of pain aetiology requires a paradigm shift in pain management of chronic pancreatitis. Modern mechanism based pain treatments taking into account altered pain processing are likely to increasingly replace invasive therapies targeting the nociceptive source, which should be reserved for special and carefully selected cases. In this review, we offer an overview of the current available pharmacological options for pain management in chronic pancreatitis. In addition, future options for pain management are discussed with special emphasis on personalized pain medicine and multidisciplinarity.

  9. Intravenous infusions in chronic pain management.

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    Kosharskyy, Boleslav; Almonte, Wilson; Shaparin, Naum; Pappagallo, Marco; Smith, Howard

    2013-01-01

    In the United States, millions of Americans are affected by chronic pain, which adds heavily to national rates of morbidity, mortality, and disability, with an ever-increasing prevalence. According to a 2011 report titled Relieving Pain in America: A Blueprint for Transforming Prevention, Care, Education, and Research by the Institute of Medicine of the National Academies, pain not only exacts its toll on people's lives but also on the economy with an estimated annual economic cost of at least $560 - 635 billion in health care costs and the cost of lost productivity attributed to chronic pain. Intravenous infusions of certain pharmacologic agents have been known to provide substantial pain relief in patients with various chronic painful conditions. Some of these infusions are better, and although not necessarily the first therapeutic choice, have been widely used and extensively studied. The others show promise, however are in need of further investigations. This article will focus on non-opiate intravenous infusions that have been utilized for chronic painful disorders such as fibromyalgia, neuropathic pain, phantom limb pain, post-herpetic neuralgia, complex regional pain syndromes (CRPS), diabetic neuropathy, and central pain related to stroke or spinal cord injuries. The management of patients with chronic pain conditions is challenging and continues to evolve as new treatment modalities are explored and tested. The following intravenous infusions used to treat the aforementioned chronic pain conditions will be reviewed: lidocaine, ketamine, phentolamine, dexmedetomidine, and bisphosphonates. This overview is intended to familiarize the practitioner with the variety of infusions for patients with chronic pain. It will not, however, be able to provide guidelines for their use due to the lack of sufficient evidence.

  10. The therapeutic effects of acupuncture on patients with chronic neck myofascial pain syndrome: a single-blind randomized controlled trial.

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    Sun, Mei-Yuan; Hsieh, Ching-Liang; Cheng, Yung-Yen; Hung, Hung-Chang; Li, Tsai-Chung; Yen, Sch-May; Huang, I-Shin

    2010-01-01

    Chronic neck myofascial pain syndrome (MPS) is a common disorder seen in clinics. There is no gold standard method to treat myofascial pain. We investigated the effects of acupuncture on patients with chronic neck MPS by a single-blind randomized controlled trial. A total of 35 patients were randomly allocated to an acupuncture group (AG) or a sham acupuncture group (SG). Each subject received acupuncture treatment twice per week for three consecutive weeks. The primary outcome measure was quality of life as assessed with Short Form-36, and secondary outcome measures were neck range of motion (ROM), motion-related pain, and Short-Form McGill Pain Questionnaire (SF-MPQ), as determined by a blinded investigator. The clinical assessments were made before treatment (BT) and after six acupuncture treatments (AT), as well as four weeks (F1) and 12 weeks (F2) after the end of the treatment. A total of 34 patients completed the trial. The results indicated that there is no significant difference in the ROM, motion-related pain, and SF-MPQ scores between AG and SG at AT, F1 and F2 (all p > 0.05). However, AG has greater improvement in physical functioning and role emotional of Short Form-36 quality of life at F2. The results indicate that acupuncture may be used to improve the quality of life in patients with chronic neck MPS.

  11. ANALYSIS OF THE PATHOGENETIC MECHANISMS OF CHRONIC JOINT PAIN IN PATIENTS WITH RHEUMATOID ARTHRITIS AND KNEE OSTEOARTHRITIS

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    E. S. Filatova

    2014-01-01

    Full Text Available Objective: to reveal neurogenic mechanisms in the pathogenesis of chronic pain syndrome in rheumatoid arthritis (RA and knee osteoarthritis (OA in order to develop individualized pharmacotherapy.Subjects and methods. One hundred and eighty-three patients with RA and 80 with knee OA were examined. By using the neuropathic pain diagnostic questionnaire (DN4, all the patients were divided into 2 groups with and without a neuropathic pain component (NPC.Results. NPC was found in 43% of the patients with RA and it was connected with involvement of the peripheral somatosensory system. In RA, NPC was common in older patients with longer disease duration, higher X-ray stage, and severe functional insufficiency. 30% of patients with knee OA also had NPC, however the signs of nervous system involvement were absent. In OA, NPC was associated with hyperalgesia, higher pain intensity, more marked joint dysfunction on the WOMAC, and anxiety.Discussion. This investigation revealed a mixed pattern of chronic pain syndrome in patients with RA and knee OA; some patients were found to have a NPC in the presence of predominantly a nociceptive component

  12. The effect of lumbar stabilization exercises and thoracic mobilization and exercises on chronic low back pain patients.

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    Heo, Min-Yeong; Kim, Kyoung; Hur, Beom-Young; Nam, Chan-Woo

    2015-12-01

    [Purpose] To investigate whether pain, balance, and stabilization of the lumbar region can be improved through thoracic mobilization in addition to lumbar stabilizaing exercises. [Subjects and Methods] This study recruited 36 subjects with chronic low back pain lasting more than 12 weeks. The subjects recruited for this study participated voluntarily, and provided their signed consent to participation. [Results] Improvement in balance was largest in the lumbar stabilization exercise group, followed by the thoracic mobilization and exercise group, and the traditional physical therapy group, in decreasing order of effect. [Conclusion] In conclusion, lumbar stabilization exercises combined with thoracic mobilization had greater effects on stabilization of the lumbar region pain relief, and improvement of the function of the patients with chronic low back pain.

  13. Autonomic status and pain profile in patients of chronic low back pain and following electro acupuncture therapy: a randomized control trial.

    Science.gov (United States)

    Shankar, Nilima; Thakur, Manisha; Tandon, Om Prakash; Saxena, Ashok Kumar; Arora, Shobha; Bhattacharya, Neena

    2011-01-01

    Pain is a syndrome characterized by several neurophysiological changes including that of the autonomic nervous system. Chronic low back pain (LBP) is a major health problem and is a frequent reason for using unconventional therapies especially acupuncture. This study was conducted to evaluate the autonomic status and pain profile in chronic LBP patients and to observe the effect of electro acupuncture therapy. Chronic LBP patients (n=60) were recruited from the Department of Orthopaedics, GTB Hospital, Delhi. Age and sex matched healthy volunteers were selected as controls (n=30). Following a written consent, LBP patients were randomly allocated into two study groups - Group A received 10 sittings of electro acupuncture, on alternate days, at GB and UB points selected for back pain, while the Group B received a conventional drug therapy in the form of oral Valdecoxib together with supervised physiotherapy. Controls were assessed once while the patients were assessed twice, before and after completion of the treatment program (3 weeks). The autonomic status was studied with non-invasive cardiovascular autonomic function tests which included E: I ratio, 30:15 ratio, postural challenge test and sustained handgrip test. Pain intensity was measured with the visual analogue scale (VAS) and the global perceived effect (GPE). Statistical analysis was performed using repeated measure's ANOVA with Tukey's test. Pain patients showed a significantly reduced vagal tone and increased sympathetic activity as compared to the controls (Pacupuncture group showed a better response (PAcupuncture effectively relieves the pain and improves the autonomic status and hence can be used as an alternative/additive treatment modality in these cases.

  14. Cognitive-Behavioral Classifications of Chronic Pain in Patients with Multiple Sclerosis

    Science.gov (United States)

    Khan, Fary; Pallant, Julie F.; Amatya, Bhasker; Young, Kevin; Gibson, Steven

    2011-01-01

    The aim of this study was to replicate, in patients with multiple sclerosis (MS), the three-cluster cognitive-behavioral classification proposed by Turk and Rudy. Sixty-two patients attending a tertiary MS rehabilitation center completed the Pain Impact Rating questionnaire measuring activity interference, pain intensity, social support, and…

  15. Do analgesics improve functioning in patients with chronic low back pain? An explorative triple-blinded RCT

    NARCIS (Netherlands)

    Schiphorst Preuper, Henrica; Geertzen, Jan. H. B.; van Wijhe, Marten; Boonstra, Anne M.; Molmans, Barbara H. W.; Dijkstra, Pieter U.; Reneman, Michiel F.

    2014-01-01

    Treatment of patients with chronic low back pain (CLBP) aims to reduce disability, improve functional capacity, and participation. Time contingent prescription of analgesics is a treatment modality in CLBP. The impact of analgesics on functional capacity is unknown. Aim of the study was to explore t

  16. Which Instruments Can Detect Submaximal Physical and Functional Capacity in Patients With Chronic Nonspecific Back Pain? A Systematic Review

    NARCIS (Netherlands)

    van der Meer, Suzan; Trippolini, Maurizio A.; van der Palen, Job; Verhoeven, Jan; Reneman, Michiel F.

    2013-01-01

    Study Design. Systematic review. Objective. To evaluate the validity of instruments that claim to detect submaximal capacity when maximal capacity is requested in patients with chronic nonspecific musculoskeletal pain. Summary of Background Data. Several instruments have been developed to measure ca

  17. Self-management of chronic pain in Malaysian patients: effectiveness trial with 1-year follow-up.

    Science.gov (United States)

    Cardosa, Mary; Osman, Zubaidah Jamil; Nicholas, Michael; Tonkin, Lois; Williams, Amanda; Abd Aziz, Khuzaimah; Mohd Ali, Ramli; Dahari, Norhana Mohd

    2012-03-01

    Self-management of chronic illnesses has been widely recognised as an important goal on quality of life, health service utilisation and cost grounds. This study describes the first published account on the application of this approach to people suffering from chronic pain conditions in a Southeast Asian country, Malaysia. A heterogeneous sample of chronic pain patients in Malaysia attended a 2-week cognitive-behavioural pain management programme (PMP) aimed at improving daily functional activities and general psychological well-being. Complete datasets from 70 patients out of 102 patients who attended 11 programmes conducted from 2002 to 2007, as well as the 1-month and 1-year follow-up sessions at the hospital clinic, are reported. The pre- to post-treatment results on self-report measures indicate that significant gains were achieved on the dimensions of pain, disability and psychological well-being. These gains were maintained at both 1-month and 1-year follow-ups. The results mirror those reported from similar interventions in Europe and North America and indicate the concept of self-management of a chronic illness is acceptable and meaningful to Asian patients. Importantly, the achieved outcomes were independent of gender and ethnic group status.

  18. Prevalence of cervical facet joint pain in chronic neck pain.

    Science.gov (United States)

    Manchikanti, Laxmaiah; Singh, Vijay; Rivera, Jose; Pampati, Vidyasagar

    2002-07-01

    Neck pain is considered to be one of the most common chronic pain conditions in modern society. Various structures identified as capable of transmitting pain in the cervical spine include facet joints, intervertebral discs, nerve root dura, ligaments, fascia, and muscles. The prevalence of cervical facet joint pain in patients with chronic pain after whiplash has been determined as 54% to 60%. However, the prevalence of chronic cervical facet joint pain has not yet been determined in a heterogenous population or in patients with cervical spine pain of idiopathic origin in a controlled environment. This study evaluated 160 patients seen in one interventional pain management practice in a non-university setting. Cervical facet joints were investigated with diagnostic blocks using lidocaine 1% preservative free initially, followed by bupivacaine 0.25%, usually 2 to 4 weeks apart. The study population consisted of 76 women and 30 men aged 43 +/- 13 years of age (mean +/- SD). Mode of onset of neck pain was determined as following a traumatic incident in 48% of the patients, whereas it was with gradual onset without an identifiable specific incident in the remaining 55 patients (52%). Eighty-one or 70% of the patients (70%) reported a definite response to lidocaine blocks. Confirmatory blocks with bupivacaine were performed in 81 patients with 64 patients with 60% of the total sample, or 79%, of the lidocaine-positive group reporting definite response with improvement in their pain. Thus, a prevalence rate of facet joint pain in chronic neck pain was determined to be 60% (95% CI, 50%-70%), with a false positive rate of controlled diagnostic blocks of 40% (95% CI, 34%-46%).

  19. Disposition and adjustment to chronic pain.

    Science.gov (United States)

    Ramírez-Maestre, Carmen; Esteve, Rosa

    2013-03-01

    Several empirical studies have shown that personal characteristics act as differential variables, which determine how pain is experienced and how the chronic pain patient adjusts to pain. The main aim of the present research is to review the relationships between some dispositional characteristics and pain adjustment. Taking into account the empirical literature, 6 personality traits that are relevant to the pain experience have been selected: neuroticism, anxiety sensitivity, and experiential avoidance as risk factors that increase the probability of patients experiencing a disability; and extraversion, optimism, and resilience as personal resources that increase their capacity to manage pain effectively. The results suggest that it would be useful to include an assessment of normal personality structure during the multi-dimensional evaluation of a person with chronic pain. Understanding these individual personality characteristics will aid in designing pain intervention programs and help predict possible treatment outcomes.

  20. The effects of lumbar stabilization exercise with thoracic extension exercise on lumbosacral alignment and the low back pain disability index in patients with chronic low back pain.

    Science.gov (United States)

    Woo, Seong-Dae; Kim, Tae-Ho

    2016-01-01

    [Purpose] To determine the effects of lumbar stabilization exercise with thoracic extension exercise on chronic low back pain patients. [Subjects and Methods] Thirty patients with chronic low back pain were randomly divided into a lumbar stabilization exercise group (group A) and a lumbar stabilization exercise with thoracic extension exercise group (group B). Group B did 15 min of lumbar stabilization exercises and 15 min of thoracic extension exercises, while group A did 30 min of lumbar stabilization exercises five times a week for 4 weeks. For assessing lumbosacral alignment, the lordotic angle, lumbosacral angle, and sacral angle were evaluated. The Oswestry disability index was used for assessment of disability due to low back pain. [Results] Both groups showed improvement in lumbosacral alignment and in the disability index. Group B showed greater changes in the lordotic angle and in the Oswestry disability index than group A, although the differences were not statistically significant. [Conclusion] Lumbar stabilization exercise with thoracic extension exercise can be recommended for improvement of chronic low back pain, although the improvements seen in lumbosacral alignment and low back pain disability index in this study did not achieve statistical significance.

  1. The effect of traditional cupping on pain and mechanical thresholds in patients with chronic nonspecific neck pain: a randomised controlled pilot study.

    Science.gov (United States)

    Lauche, Romy; Cramer, Holger; Hohmann, Claudia; Choi, Kyung-Eun; Rampp, Thomas; Saha, Felix Joyonto; Musial, Frauke; Langhorst, Jost; Dobos, Gustav

    2012-01-01

    Introduction. Cupping has been used since antiquity in the treatment of pain conditions. In this pilot study, we investigated the effect of traditional cupping therapy on chronic nonspecific neck pain (CNP) and mechanical sensory thresholds. Methods. Fifty CNP patients were randomly assigned to treatment (TG, n = 25) or waiting list control group (WL, n = 25). TG received a single cupping treatment. Pain at rest (PR), pain related to movement (PM), quality of life (SF-36), Neck Disability Index (NDI), mechanical detection (MDT), vibration detection (MDT), and pressure pain thresholds (PPT) were measured before and three days after a single cupping treatment. Patients also kept a pain and medication diary (PaDi, MeDi) during the study. Results. Baseline characteristics were similar in the two groups. After cupping TG reported significantly less pain (PR: -17.9 mm VAS, 95%CI -29.2 to -6.6; PM: -19.7, 95%CI -32.2 to -7.2; PaDi: -1.5 points on NRS, 95%CI -2.5 to -0.4; all P cupping might be an effective treatment for improving pain, quality of life, and hyperalgesia in CNP.

  2. Physical therapists should integrate illness perceptions in their assessment in patients with chronic musculoskeletal pain; a qualitative analysis.

    Science.gov (United States)

    van Wilgen, Paul; Beetsma, Anneke; Neels, Hedwig; Roussel, Nathalie; Nijs, Jo

    2014-06-01

    In the past decade, scientific evidence has shown that the biomedical model falls short in the treatment of patients with musculoskeletal pain. To understand musculoskeletal pain and a patient's health behavior and beliefs, physical therapists should assess the illness perceptions of their patients. In this quantitative study, we audiotaped the assessments of 19 primary care physical therapists on 27 patients and analyzed if and how illness perceptions were assessed. The Common Sense Model was used as the theoretical framework. We conclude that some of the domains of the Common Sense Model were frequently asked for (identity, causes and consequences), while others (timeline, treatment control, coherence, emotional representation) were used less frequently or seldom mentioned. The overall impression was that the assessments of the physical therapists were still bio-medically oriented in these patients with chronic musculoskeletal pain.

  3. Kinesio Taping® is not better than placebo in reducing pain and disability in patients with chronic non-specific low back pain: a randomized controlled trial

    Science.gov (United States)

    Luz, Maurício A.; Sousa, Manoel V.; Neves, Luciana A. F. S.; Cezar, Aline A. C.; Costa, Leonardo O. P.

    2015-01-01

    Background: Kinesio Taping ® has been widely used in clinical practice. However, it is unknown whether this type of tape is more effective than placebo taping in patients with chronic lower back pain. Objective: To compare the effectiveness of Kinesio Taping ® in patients with chronic non-specific low back pain against a placebo tape and a control group. Method: This is a 3-arm, randomized controlled trial with a blinded assessor. Sixty patients with chronic non-specific low back pain were randomized into one of the three groups: Kinesio Taping ® group (n=20), Micropore® (placebo) group (n=20) and control group (n=20). Patients allocated to both the Kinesio Taping ® group and the placebo group used the different types of tape for a period of 48 hours. The control group did not receive any intervention. The outcomes measured were pain intensity (measured by an 11-point numerical rating scale) and disability (measured by the 24-item Roland Morris Disability Questionnaire). A blinded assessor measured the outcomes at baseline, 48 hours and 7 days after randomization. Results: After 48 hours, there was a statistically significant difference between the Kinesio Taping ® group versus the control group (mean between-group difference = -3.1 points, 95% CI=-5.2 to -1.1, p=0.003), but no difference when compared to the placebo group (mean between-group difference= 1.9 points, 95% CI=-0.2 to 3.9, p=0.08). For the other outcomes no differences were observed. Conclusions: The Kinesio Taping ® is not better than placebo (Micropore®) in patients with chronic low back pain. PMID:26647750

  4. Kinesio Taping® is not better than placebo in reducing pain and disability in patients with chronic non-specific low back pain: a randomized controlled trial

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    Maurício A. Luz Júnior

    2015-12-01

    Full Text Available Background: Kinesio Taping® has been widely used in clinical practice. However, it is unknown whether this type of tape is more effective than placebo taping in patients with chronic lower back pain. Objective: To compare the effectiveness of Kinesio Taping® in patients with chronic non-specific low back pain against a placebo tape and a control group. Method: This is a 3-arm, randomized controlled trial with a blinded assessor. Sixty patients with chronic non-specific low back pain were randomized into one of the three groups: Kinesio Taping® group (n=20, Micropore® (placebo group (n=20 and control group (n=20. Patients allocated to both the Kinesio Taping® group and the placebo group used the different types of tape for a period of 48 hours. The control group did not receive any intervention. The outcomes measured were pain intensity (measured by an 11-point numerical rating scale and disability (measured by the 24-item Roland Morris Disability Questionnaire. A blinded assessor measured the outcomes at baseline, 48 hours and 7 days after randomization. Results: After 48 hours, there was a statistically significant difference between the Kinesio Taping® group versus the control group (mean between-group difference = -3.1 points, 95% CI=-5.2 to -1.1, p=0.003, but no difference when compared to the placebo group (mean between-group difference= 1.9 points, 95% CI=-0.2 to 3.9, p=0.08. For the other outcomes no differences were observed. Conclusions: The Kinesio Taping® is not better than placebo (Micropore® in patients with chronic low back pain.

  5. Treatment of chronic low back pain in patients with spinal deformities using a sagittal re-alignment brace

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    Weiss Hans-Rudolf

    2009-03-01

    Full Text Available Abstract Background For adult scoliosis patients with chronic low back pain bracing is initially indicated before spinal surgery is considered. Until recently there has been a lack of research into the effect upon pain reductions in the mid and long-term. Promising results have been documented in short-term studies for the application of a sagittal re-alignment brace in patients with spinal deformities and along with pain; however mid-term and long-term results are not yet available. The purpose of this study is to investigate the mid-term effects of this brace with respect to pain control. Materials and methods 67 patients (58 females and 9 males with chronic low back pain (> 24 months and the diagnosis of scoliosis or hyperkyphosis were treated with a sagittal re-alignment brace (physio-logic brace™ between January 2006 and July 2007. The indication for this kind of brace treatment was derived from a positive sagittal re-alignment test (SRT and the exclusion of successful conservative treatment during the last 24 months. The aim of this type of conservative intervention was to avoid surgery for chronic low back pain. Results The average pain intensity was measured on the Roland and Morris VRS (5 steps before treatment. This was 3.3 (t1, at the time of brace adjustment it was 2.7 (t2 and after at an average observation time of 18 months it was 2.0 (t3. The differences were highly significant in the Wilcoxon test. Discussion Short-term measurements showed that a significant pain reduction is possible in chronic postural low back pain using a sagittal re-alignment brace inducing lumbar re-lordosation. In a preliminary report at adjustment (t2, highly significant improvements of pain intensity have also been demonstrated. At 6 months of treatment however, no improvement was measured. The improvement of the mid-term effects (18 months found in this study compared to the preliminary report may be due to the changed approach to compliance: whilst

  6. Nonspecificity of Chronic Soft Tissue Pain Syndromes

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    Eldon Tunks

    1997-01-01

    Full Text Available Persistent (or chronic pain occurs with a prevalence of about 10% in the adult population, and chronic soft tissue pain is especially problematic. Criteria for diagnosis of these soft tissue pain disorders appear to suffer from specificity problems, even though they appear to be sensitive in distinguishing normal from soft tissue pain sufferers. A few decades ago the term 'neuraesthenia' was used as a diagnosis in individuals who now would probably be diagnosed as suffering from fibromyalgia, chronic fatigue and anxiety disorders with fatigue. Soft tissue pain provokes skepticism, especially among third-party payers, and controversy among clinicians. Recent epidemiological studies have demonstrated sex differences in the prevalence of widespread pain and multiple tender points, which are distributed variably throughout the adult population and tend to be correlated with subjective symptoms. Although there is a tendency for these syndromes to persist, follow-up studies show that they tend to vary in extent and sometimes show remissions over longer follow-up, casting doubt about the distinctions between chronic diffuse pains and localized chronic soft tissue pains. Because both accidents and soft tissue pains are relatively prevalent problems, the possibility of chance coincidence of accident and chronic soft tissue pain in an individual creates the need to be cautious in attributing these syndromes to specific accidents in medicolegal situations. At the same time, the available evidence does not support a generally dismissive attitude towards these patients.

  7. Management of patients with chronic pelvic pain associated with endometriosis refractory to conventional treatment.

    Science.gov (United States)

    Martínez, Blanca; Canser, Enrique; Gredilla, Elena; Alonso, Eduardo; Gilsanz, Fernando

    2013-01-01

    The literature contains numerous studies on the diagnosis, pathogenesis, atypical locations, and clinical (hormonal) and surgical management of the disorder. However, no information is available on the management of endometriosis involving pain refractory to the usual treatment from the perspective of a pain unit. Our hospital has a pain unit specifically dedicated to pain in gynecology and obstetrics. The unit has been functioning since December 2005, and 52% of the attended patients have CPP of different origins. Endometriosis is present in 48% of all patients with CPP and is the most prevalent pathology in our practice. It moreover poses an important challenge in view of its enormous complexity. A descriptive study was made of the management of 44 patients with endometriosis refractory to therapy, evaluated and treated over a period of 3 years in the Pain Unit of the Maternity Center of La Paz University Hospital (Madrid, Spain).

  8. S-ketamine modulates hyperalgesia in patients with chronic pancreatitis pain

    NARCIS (Netherlands)

    Bouwense, S.A.W.; Buscher, H.C.J.L.; Goor, H. van; Wilder-Smith, O.H.G.

    2011-01-01

    BACKGROUND AND OBJECTIVES: Upper abdominal pain is a dominant feature of chronic pancreatitis. A key phenomenon in this context is hyperalgesia, typically associated with N-methyl-d-aspartate receptor activation. This exploratory study evaluates acute effects of S-ketamine, a noncompetitive N-methyl

  9. Multidisciplinary Rehabilitation Treatment of Patients With Chronic Low Back Pain: A Prognostic Model for Its Outcome

    NARCIS (Netherlands)

    Hulst, van der Marije; Vollenbroek-Hutten, Miriam M.R.; Groothuis-Oudshoorn, Karin G.M.; Hermens, Hermie J.

    2008-01-01

    Objectives: (1) To determine if treatment outcome in chronic low back pain can be predicted by a predefined multivariate prognostic model based on consistent predictors from the literature and (2) to explore the value of potentially prognostic factors further. Methods: Data were derived from a rand

  10. A rare presentation of a common entity: Chronic appendicitis in a patient with back pain

    Directory of Open Access Journals (Sweden)

    Ekene Onwuka

    2017-03-01

    Full Text Available Despite being one of the most common pediatric surgical diseases, some cases of appendicitis are far from straightforward to diagnose. We present here an interesting case of chronic, retrocecal appendicitis in a dancer who presented with isolated back pain.

  11. Pharmacological consequences of long-term morphine treatment in patients with cancer and chronic non-malignant pain

    DEFF Research Database (Denmark)

    Andersen, Gertrud; Sjøgren, Per; Hansen, Steen Honoré;

    2004-01-01

    In patients with pain of malignant origin morphine may be administered in high and often increasing doses during extended periods of time. In patients with chronic pain of non-malignant origin morphine may be an important remedy, and in these cases the goal is to keep the morphine dose stable. Th....... The pharmacokinetic as well as the pharmacodynamic consequences of long-term morphine treatment with special reference to the two most important metabolites of morphine morphine-6-glucuronide (M-6-G) and morphine-3-glucuronide (M-3-G) remain to be settled....

  12. Chronic widespread pain in spondyloarthritis

    Directory of Open Access Journals (Sweden)

    F. Atzeni

    2014-06-01

    Full Text Available The pain associated with spondyloarthritis (SpA can be intense, persistent and disabling. It frequently has a multifactorial, simultaneously central and peripheral origin, and may be due to currently active inflammation, or joint damage and tissue destruction arising from a previous inflammatory condition. Inflammatory pain symptoms can be reduced by non-steroidal anti-inflammatory drugs, but many patients continue to experience moderate pain due to alterations in the mechanisms that regulate central pain, as in the case of the chronic widespread pain (CWP that characterises fibromyalgia (FM. The importance of distinguishing SpA and FM is underlined by the fact that SpA is currently treated with costly drugs such as tumour necrosis factor (TNF inhibitors, and direct costs are higher in patients with concomitant CWP or FM than in those with FM or SpA alone. Optimal treatment needs to take into account symptoms such as fatigue, mood, sleep, and the overall quality of life, and is based on the use of tricyclic antidepressants or selective serotonin reuptake inhibitors such as fluoxetine, rather than adjustments in the dose of anti-TNF agents or disease-modifying drugs.

  13. The characteristics of chronic central pain after traumatic brain injury.

    Science.gov (United States)

    Ofek, Hadas; Defrin, Ruth

    2007-10-01

    Central pain following traumatic brain injury (TBI) has not been studied in depth. Our purpose was to conduct a systematic study of patients with TBI suffering from chronic central pain, and to describe the characteristics of the central pain. Groups were TBI patients with (TBIP) and without central pain (TBINP) and healthy controls. TBI patients with other pain mechanisms were excluded from the study. Participants underwent quantitative somatosensory testing in the painful and pain-free body regions. Thresholds for warmth, cold, heat-pain, touch and graphesthesia were measured and pathologically evoked pain (allodynia, hyperpathia and wind-up pain) evaluated. Chronic pain was mapped and characterized. Chronic pain developed at a relatively late onset (6.6+/-9 months) was almost exclusively unilateral and reported as pricking, throbbing and burning. Although both TBIP and TBINP exhibited a significant reduction in thermal and tactile sensations compared to controls, thermal sensations in the painful regions of TBIP were significantly more impaired than pain-free regions in the same patients (p<0.01) and in TBINP (p<0.01). Painful regions also exhibited very high rates of allodynia, hyperpathia and exaggerated wind-up. The characteristics of the chronic pain resembled those of other central pain patients although TBIP displayed several unique features. The sensory profile indicated that damage to the pain and temperature systems is a necessary but not sufficient condition for the development of chronic central pain following TBI. Neuronal hyperexcitability may be a contributing factor to the chronic pain.

  14. Investigation of psychological traits in patients with chronic abdominal pain syndrome

    Directory of Open Access Journals (Sweden)

    A. A. Tokareva

    2012-01-01

    Full Text Available Subjects of the study were 100 chronic abdominal pain syndrome inpatients assigned to subgroups of different level of significance of psychological factors for the development of pain syndrome, different self-assessed pain level (utilizing visual analog scale, and different type of attitude towards disease (by the Bekhterev Institute Personality Inventory. Character and psychodynamic specialties were assessed in the aforementioned subgroups following to assignment. Proved by clinical and psychometric methods diagnosis of somatoform pain disorder was used as an indicator of high importance of psychological determinants. Differences between subgroups were assessed by the kit of questionnaires (Beck Depression Inventory, Spielberger Anxiety Scales, Wasserman Social Frustration Inventory, TAS, MCMI-III and projective tests (Luscher and Szondi tests. Interference between psychosomatic and demographic characteristics within the sample, and accuracy of assigning subjects to subgroups were discussed. Interpretation of the acquired data with implications for psychotherapists was offered.

  15. Complementary and alternative medical therapies for chronic low back pain: What treatments are patients willing to try?

    Directory of Open Access Journals (Sweden)

    Erro Janet

    2004-07-01

    Full Text Available Abstract Background Although back pain is the most common reason patients use complementary and alternative medical (CAM therapies, little is known about the willingness of primary care back pain patients to try these therapies. As part of an effort to refine recruitment strategies for clinical trials, we sought to determine if back pain patients are willing to try acupuncture, chiropractic, massage, meditation, and t'ai chi and to learn about their knowledge of, experience with, and perceptions about each of these therapies. Methods We identified English-speaking patients with diagnoses consistent with chronic low back pain using automated visit data from one health care organization in Boston and another in Seattle. We were able to confirm the eligibility status (i.e., current low back pain that had lasted at least 3 months of 70% of the patients with such diagnoses and all eligible respondents were interviewed. Results Except for chiropractic, knowledge about these therapies was low. Chiropractic and massage had been used by the largest fractions of respondents (54% and 38%, respectively, mostly for back pain (45% and 24%, respectively. Among prior users of specific CAM therapies for back pain, massage was rated most helpful. Users of chiropractic reported treatment-related "significant discomfort, pain or harm" more often (23% than users of other therapies (5–16%. Respondents expected massage would be most helpful (median of 7 on a 0 to 10 scale and meditation least helpful (median of 3 in relieving their current pain. Most respondents indicated they would be "very likely" to try acupuncture, massage, or chiropractic for their back pain if they did not have to pay out of pocket and their physician thought it was a reasonable treatment option. Conclusions Most patients with chronic back pain in our sample were interested in trying therapeutic options that lie outside the conventional medical spectrum. This highlights the need for additional

  16. Reduction of chronic abdominal pain in patients with inflammatory bowel disease through transcranial direct current stimulation: a randomized controlled trial.

    Science.gov (United States)

    Volz, Magdalena S; Farmer, Annabelle; Siegmund, Britta

    2016-02-01

    Inflammatory bowel disease (IBD) is frequently associated with chronic abdominal pain (CAP). Transcranial direct current stimulation (tDCS) has been proven to reduce chronic pain. This study aimed to investigate the effects of tDCS in patients with CAP due to IBD. This randomized, sham-controlled, double blind, parallel-designed study included 20 patients with either Crohn disease or ulcerative colitis with CAP (≥3/10 on the visual analog scale (VAS) in 3/6 months). Anodal or sham tDCS was applied over the primary motor cortex for 5 consecutive days (2 mA, 20 minutes). Assessments included VAS, pressure pain threshold, inflammatory markers, and questionnaires on quality of life, functional and disease specific symptoms (Irritable Bowel Syndrome-Severity Scoring System [IBS-SSS]), disease activity, and pain catastrophizing. Follow-up data were collected 1 week after the end of the stimulation. Statistical analyses were performed using analysis of variance and t tests. There was a significant reduction of abdominal pain in the anodal tDCS group compared with sham tDCS. This effect was evident in changes in VAS and pressure pain threshold on the left and right sides of the abdomen. In addition, 1 week after stimulation, pain reduction remained significantly decreased in the right side of the abdomen. There was also a significant reduction in scores on pain catastrophizing and on IBS-SSS when comparing both groups. Inflammatory markers and disease activity did not differ significantly between groups throughout the experiment. Transcranial direct current stimulation proved to be an effective and clinically relevant therapeutic strategy for CAP in IBD. The analgesic effects observed are unrelated to inflammation and disease activity, which emphasizes central pain mechanisms in CAP.

  17. Effectiveness and safety of oxycodone/naloxone in the management of chronic pain in patients with systemic sclerosis with recurrent digital ulcers: two case reports.

    Science.gov (United States)

    Ughi, Nicola; Crotti, Chiara; Ingegnoli, Francesca

    2016-01-01

    Digital ulcers (DUs) are a severe and frequent clinical feature of patients with systemic sclerosis (SSc). The presence of DUs may cause severe pain and often lead to impairment of patient's functional activities and health-related quality of life. Moreover, poor patient cooperation during the wound care procedure due to pain may be associated with a negative outcome of DU healing. Therefore, pain management has a key role in patients with SSc. These two case reports describe the effectiveness and safety of oxycodone/naloxone in patients with SSc complicated by painful chronic DUs. Such a therapy has provided pain relief and consequently an increased compliance during redressing wounds.

  18. Nordic walking and chronic low back pain

    DEFF Research Database (Denmark)

    Morsø, Lars; Hartvigsen, Jan; Puggaard, Lis;

    2006-01-01

    Low Back Pain is a major public health problem all over the western world. Active approaches including exercise in the treatment of low back pain results in better outcomes for patients, but it is not known exactly which types of back exercises are most beneficial or whether general physical....... Until now no studies have been performed to investigate whether Nordic Walking has beneficial effects in relation to low back pain. The primary aim of this study is to investigate whether supervised Nordic Walking can reduce pain and improve function in a population of chronic low back pain patients...

  19. Validation of the French Version of the “Patterns of Activity Measure” in Patients with Chronic Musculoskeletal Pain

    Directory of Open Access Journals (Sweden)

    Charles Benaim

    2017-01-01

    Full Text Available Background. The “Patterns of Activity Measure” (POAM-P is a self-administered questionnaire that assesses “avoidance”, “pacing” and “overdoing” activity patterns in chronic pain patients. Objectives. To adapt the POAM-P to French (“POAM-P/F” and test its validity and reliability in Chronic Musculo-Skeletal Pain patients (CMSP. Methods. We followed the recommended procedure for translation of questionnaires. Five hundred and ninety five inpatients, admitted to a tertiary rehab center in the French-speaking part of Switzerland for chronic pain after orthopedic trauma, were included (sex ratio M/F = 4.36, mean age 43±12. Face, content and criterion validities, internal consistency and reliability were assessed. Data included: TAMPA Scale for Kinesiophobia (TSK, Chronic Pain Coping Inventory (CPCI, Pain Catastrophizing Scale (PCS, Brief Pain Inventory (BPI, Hospital Anxiety and Depression Scale (HADS. Results. Face and content validities were checked during the translation process. Correlations between POAM-P/F-avoidance and TSK, POAM-P/F-pacing and CPCI-pacing, POAM-P/F-overdoing and CPCI-task persistence were highly significant (r>0.3, p 0.8 and test-retest reliability (Intraclass Correlation Coefficients > 0.8. They correlated very differently with the other scales. Discussion and Conclusion. The three POAM-P/F subscales clearly assess different behaviors in CMSP. The POAM-P/F is a suitable questionnaire for classifying French speaking CMSP into avoiders, pacers or overdoers.

  20. Chronic pain and invasive therapy

    Directory of Open Access Journals (Sweden)

    Alessandro Rocco

    2009-05-01

    Full Text Available The chronic pain “three-step” OMS ladder is likely to be revised, in order to introduce a “fourth step” including clinical indications for the invasive analgesic procedures. The number of patients who undergo such procedures is likely to increase, as well as modern oncology and palliative medicine development. Most of invasive approaches include central (spinal neuromodulation and peripheral (gangliar neurolysis, percutaneous vertebral reduction techniques, as well as pharmacological (opioids and adiuvants, chemical (alcohol and physical (electrical stimulation, thermic neurolysis means. Rarely effective as unique therapies, invasive procedures have to be accurately patient-selected and considered supplementary to conservative approaches, in order to minimize the adverse events deriving from a long term opioid therapy. In the near future, the development of both pain science and biomedical technology will probably be accompanied by the improvement of the knowledge regarding the recourse to invasive analgesic procedures.

  1. Exercise therapy and custom-made insoles are effective in patients with excessive pronation and chronic foot pain

    DEFF Research Database (Denmark)

    Andreasen, Jane; Mølgaard, Carsten; Christensen, Marianne;

    2013-01-01

    Background: Excessive foot pronation is a causal mechanisms described in relation to injuries of the lower extremities. Evidence to support an effective treatment is insufficient. Objective: To investigate the effect of exercise and custom-made insoles to patients with excessive pronation...... and chronic pain conditions in the foot at short and long term follow-up. Methods: Single blinded Randomized Controlled Trial with 80 subjects randomized: (1) Standard Intervention, (2) Insole, (3) Exercise, and (4) Insole + Exercise. Exercise – 12 week supervised program. Insoles – individually molded...... and posted. Pain was measured during walking, resting and running. Static and dynamic foot postures were measured as calcaneal angle, navicular drift, drop and height. Results: The average duration of foot pain was 7.3 years. There was a significant pain reduction during walking within all groups at 4 and 12...

  2. Proton magnetic resonance spectroscopy assessment of metabolite status of the anterior cingulate cortex in chronic pain patients and healthy controls

    Directory of Open Access Journals (Sweden)

    Ito T

    2017-01-01

    Full Text Available Takahiro Ito,1 Sachiko Tanaka-Mizuno,2,3 Narihito Iwashita,4 Ikuo Tooyama,5 Akihiko Shiino,6 Katsuyuki Miura,1,7 Sei Fukui4 1Department of Public Health, Shiga University of Medical Science, 2Department of Medical Statistics, Shiga University of Medical Science, Otsu, Japan; 3The Center for Data Science Education and Research, Shiga University, Hikone, Japan; 4Department of Anesthesiology, Interdisciplinary Pain Management Center, Shiga University of Medical Science Hospital, 5Molecular Neuroscience Research Center, Shiga University of Medical Science, 6Biomedical MR Science Center, Shiga University of Medical Science, 7Center for Epidemiologic Research in Asia, Shiga University of Medical Science, Otsu, Japan Background: Chronic pain is a common cause of reduced quality of life. Recent studies suggest that chronic pain patients have a different brain neurometabolic status to healthy people. Proton magnetic resonance spectroscopy (1H-MRS can determine the concentrations of metabolites in a specific region of the brain without being invasive. Patients and methods: We recruited 56 chronic pain patients and 60 healthy controls to compare brain metabolic characteristics. The concentrations of glutamic acid (Glu, myo-inositol (Ins, N-acetylaspartate (NAA, Glu + glutamine (Glx, and creatine + phosphocreatine (total creatine [tCr] in the anterior cingulate cortex of participants were measured using 1H-MRS. We used age- and gender-adjusted general linear models and receiver-operating characteristic analyses for this investigation. Patients were also assessed using the Hospital Anxiety and Depression Scale (HADS to reveal the existence of any mental health issues. Results: Our analysis indicates that pain patients have statistically significantly higher levels of Glu/tCr (p=0.039 and Glx/tCr (p<0.001 and lower levels of NAA/tCr than controls, although this did not reach statistical significance (p=0.052. Receiver-operating characteristic analysis

  3. Osteomalacia as a Cause of Chronic Pain

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    Robert W Teasell

    1996-01-01

    Full Text Available Osteomalacia is a form of metabolic bone disease that can present as chronic pain. A 36-year-old woman presented with a three-year history of bilateral leg and back pain, and proximal leg weakness. Repeated consultations and investigations failed to discover a cause for her pain, and a diagnosis of chronic benign pain was made. She was admitted to hospital where the bone scan, laboratory investigation and bone biopsy established a diagnosis of renal phosphate-wasting adult-onset rickets (osteomalacia. Radiographs of the hip and magnetic resonance imaging revealed bilateral femoral neck fractures and segmental, avascular necrosis of the femoral heads. The patient was treated with high dose phosphate and vitamin D with marked relief of pain. Osteomalacia should be considered in unusual cases of intractable chronic pain.

  4. Cut-off points for mild, moderate, and severe pain on the visual analogue scale for pain in patients with chronic musculoskeletal pain

    NARCIS (Netherlands)

    Boonstra, Anne M.; Schiphorst Preuper, Henrica R. Schiphorst; Balk, Gerlof A.; Stewart, Roy E.

    2014-01-01

    The aim of this study was to find the cut-off points on the visual analogue scale (VAS) to distinguish among mild, moderate, and severe pain, in relation to the following: pain-related interference with functioning; verbal description of the VAS scores; and latent class analysis for patients with ch

  5. Intradiscal and intra-articular facet infiltrations with plasma rich in growth factors reduce pain in patients with chronic low back pain

    Science.gov (United States)

    Kirchner, Fernando; Anitua, Eduardo

    2016-01-01

    Context: Low back pain (LBP) is a complex and disabling condition, and its treatment becomes a challenge. Aims: The aim of our study was to assess the clinical outcome of plasma rich in growth factors (PRGF-Endoret) infiltrations (one intradiscal, one intra-articular facet, and one transforaminal epidural injection) under fluoroscopic guidance-control in patients with chronic LBP. PRGF-Endoret which has been shown to be an efficient treatment to reduce joint pain. Settings and Design: The study was designed as an observational retrospective pilot study. Eighty-six patients with a history of chronic LBP and degenerative disease of the lumbar spine who met inclusion and exclusion criteria were recruited between December 2010 and January 2012. Subjects and Methods: One intradiscal, one intra-articular facet, and one transforaminal epidural injection of PRGF-Endoret under fluoroscopic guidance-control were carried out in 86 patients with chronic LBP in the operating theater setting. Statistical Analysis Used: Descriptive statistics were performed using absolute and relative frequency distributions for qualitative variables and mean values and standard deviations for quantitative variables. The nonparametric Friedman statistical test was used to determine the possible differences between baseline and different follow-up time points on pain reduction after treatment. Results: Pain assessment was determined using a visual analog scale (VAS) at the first visit before (baseline) and after the procedure at 1, 3, and 6 months. The pain reduction after the PRGF-Endoret injections showed a statistically significant drop from 8.4 ± 1.1 before the treatment to 4 ± 2.6, 1.7 ± 2.3, and 0.8 ± 1.7 at 1, 3, and 6 months after the treatment, respectively, with respect to all the time evaluations (P < 0.0001) except for the pain reduction between the 3rd and 6th month whose signification was lower (P < 0.05). The analysis of the VAS over time showed that at the end point of the

  6. Tai chi and chronic pain.

    Science.gov (United States)

    Peng, Philip W H

    2012-01-01

    In the last 2 decades, a growing body of research aimed at investigating the health benefits of Tai Chi in various chronic health conditions has been recognized in the literature. This article reviewed the history, the philosophy, and the evidence for the role of Tai Chi in a few selected chronic pain conditions. The ancient health art of Tai Chi contributes to chronic pain management in 3 major areas: adaptive exercise, mind-body interaction, and meditation. Trials examining the health benefit of Tai Chi in chronic pain conditions are mostly low quality. Only 5 pain conditions were reviewed: osteoarthritis, fibromyalgia, rheumatoid arthritis, low back pain, and headache. Of these, Tai Chi seems to be an effective intervention in osteoarthritis, low back pain, and fibromyalgia. The limitations of the Tai Chi study design and suggestions for the direction of future research are also discussed.

  7. A double-blind comparison between epidural morphine and epidural clonidine in patients with chronic non-cancer pain.

    Science.gov (United States)

    Glynn, C; Dawson, D; Sanders, R

    1988-08-01

    In a randomised double-blind study of 20 patients with chronic pain, epidural morphine 5 mg in 5 ml of saline was compared with epidural clonidine 150 micrograms in 5 ml of saline. Thirteen patients had a clinical and radiological diagnosis of arachnoiditis, 6 had low back pain and 1 had post-operative scar pain. There were 18 females and 2 males with an average age of 52 years, range 22-76 years. There was no difference found between the 2 solutions in the resultant analgesia measured by the visual analogue scale for pain, pain relief or the pain word score during the 3 h period of the study. No difference was found in the patient's mood which was also measured with the visual analogue scale. Two patients had no analgesia from either injection, 2 patients did not obtain any relief from clonidine and another 2 obtained no relief from morphine. Six patients reported that clonidine was better than morphine, 5 reported that morphine and clonidine were the same and 3 reported that morphine was better than clonidine. The duration of analgesia from the clonidine varied from 6 h to 1 month; the duration of analgesia from morphine varied from 6 to 24 h. Clonidine was associated with sedation and a fall in blood pressure of greater than 20 mm Hg in all patients, 1 patient required ephedrine to treat hypotension. Twelve patients had pruritus, 7 nausea and 2 vomiting following the morphine. Statistically there was no difference found between morphine and clonidine for short-term (3 h) analgesia in these patients.(ABSTRACT TRUNCATED AT 250 WORDS)

  8. Effects of Mindfulness-Based Cognitive Therapy on Body Awareness in Patients with Chronic Pain and Comorbid Depression

    Science.gov (United States)

    de Jong, Marasha; Lazar, Sara W.; Hug, Kiran; Mehling, Wolf E.; Hölzel, Britta K.; Sack, Alexander T.; Peeters, Frenk; Ashih, Heidi; Mischoulon, David; Gard, Tim

    2016-01-01

    Body awareness has been proposed as one of the major mechanisms of mindfulness interventions, and it has been shown that chronic pain and depression are associated with decreased levels of body awareness. We investigated the effect of Mindfulness-Based Cognitive Therapy (MBCT) on body awareness in patients with chronic pain and comorbid active depression compared to treatment as usual (TAU; N = 31). Body awareness was measured by a subset of the Multidimensional Assessment of Interoceptive Awareness (MAIA) scales deemed most relevant for the population. These included: Noticing, Not-Distracting, Attention Regulation, Emotional Awareness, and Self-Regulation. In addition, pain catastrophizing was measured by the Pain Catastrophizing Scale (PCS). These scales had adequate to high internal consistency in the current sample. Depression severity was measured by the Quick Inventory of Depressive Symptomatology—Clinician rated (QIDS-C16). Increases in the MBCT group were significantly greater than in the TAU group on the “Self-Regulation” and “Not Distracting” scales. Furthermore, the positive effect of MBCT on depression severity was mediated by “Not Distracting.” These findings provide preliminary evidence that a mindfulness-based intervention may increase facets of body awareness as assessed with the MAIA in a population of pain patients with depression. Furthermore, they are consistent with a long hypothesized mechanism for mindfulness and emphasize the clinical relevance of body awareness. PMID:27445929

  9. Efficacy of adding the kinesio taping method to guideline-endorsed conventional physiotherapy in patients with chronic nonspecific low back pain: a randomised controlled trial

    OpenAIRE

    Added, Marco A N; Costa, Leonardo O. P.; Fukuda, Thiago Y.; de Freitas, Diego G; Salomão, Evelyn C; Monteiro, Renan L; Costa, Lucíola d C M

    2013-01-01

    Abstract Background Chronic nonspecific low back pain is a significant health condition with high prevalence worldwide and it is associated with enormous costs to society. Clinical practice guidelines show that many interventions are available to treat patients with chronic low back pain, but the vast majority of these interventions have a modest effect in reducing pain and disability. An intervention that has been widespread in recent y...

  10. Transdermal fentanyl in chronic nonmalignant pain

    Directory of Open Access Journals (Sweden)

    Vittorio Iorno

    2006-09-01

    Full Text Available Chronic non malignant pain is always a therapeutic challenge of great significance because a inappropriate and insufficient treatment is able to reduce the life’s quality of the patients. Many therapeutic strategies were used to solve these issues, no one exhaustive. In the treatment of cancer pain, opiates use is common, is not the same for the chronic non-malignant pain. The fear of possible side effects (addiction, tolerance, respiratory depression restrain the therapist to apply this remedy. The aim of our work is to demonstrate how a correct application of the opiates in patients with chronic benign pain is not only possible but also desirable to relieving the pain and improving the quality of life.

  11. Assessment of the quality of life through the SF-36 questionnaire in patients with chronic nonspecific low back pain.

    Science.gov (United States)

    Adorno, Marta Lúcia Guimarães Resende; Brasil-Neto, Joaquim Pereira

    2013-07-01

    The objective of this study was to evaluate the quality of life (QL) with the use of the SF-36 Questionnaire in patients with chronic nonspecific low back pain (CNLBP). Thirty patients with CNLBP were randomly assigned to one of three groups (Iso group (Isostretching), GPR group (Global Postural Reeducation), and the Iso+GPR group. Patients underwent physical therapy assessment with the use of the Vertebral Spine Assessment, the Visual Analog Scale of Pain (VASP), and the SF-36 life quality questionnaire before the first session (first assessment), after three months of treatment (second assessment) and reassessed two months after the final session in the follow-up (third assessment). The results indicated that both physical therapy techniques reduced pain (p<0.001); when the techniques (Iso+GPR) were combined, the reduction in pain was significantly greater; and, in the follow-up assessment, the GPR method was more efficient. As for the QL, physical therapy techniques were effective after the interventions (p<0.001), and the Iso method was more effective when patients were reassessed in the follow-up. We conclude that the physical therapy techniques used in this study were efficient to treat CNLBP in the patients since they reduced pain and increased QL according to the results of the SF-36 questionnaire. Level of Evidence II, Randomized Controlled Clinical Trial.

  12. Expectations predict chronic pain treatment outcomes.

    Science.gov (United States)

    Cormier, Stéphanie; Lavigne, Geneviève L; Choinière, Manon; Rainville, Pierre

    2016-02-01

    Accumulating evidence suggests an association between patient pretreatment expectations and numerous health outcomes. However, it remains unclear if and how expectations relate to outcomes after treatments in multidisciplinary pain programs. The present study aims at investigating the predictive association between expectations and clinical outcomes in a large database of chronic pain patients. In this observational cohort study, participants were 2272 patients treated in one of 3 university-affiliated multidisciplinary pain treatment centers. All patients received personalized care, including medical, psychological, and/or physical interventions. Patient expectations regarding pain relief and improvements in quality of life and functioning were measured before the first visit to the pain centers and served as predictor variables. Changes in pain intensity, depressive symptoms, pain interference, and tendency to catastrophize, as well as satisfaction with pain treatment and global impressions of change at 6-month follow-up, were considered as treatment outcomes. Structural equation modeling analyses showed significant positive relationships between expectations and most clinical outcomes, and this association was largely mediated by patients' global impressions of change. Similar patterns of relationships between variables were also observed in various subgroups of patients based on sex, age, pain duration, and pain classification. Such results emphasize the relevance of patient expectations as a determinant of outcomes in multimodal pain treatment programs. Furthermore, the results suggest that superior clinical outcomes are observed in individuals who expect high positive outcomes as a result of treatment.

  13. Personality factors and disorders in chronic pain.

    Science.gov (United States)

    Weisberg, J N; Vaillancourt, P D

    1999-07-01

    It has long been recognized that there is a relationship between certain personality types and personality disorders (PD) and chronic nonmalignant pain (CP). The relationship, however, is far from understood and the physiological and psychological mechanisms that underlie it are unclear. Those who treat chronic pain face many challenges when dealing with individuals who have personality disorders and they often become frustrated when interacting with these patients. Patients with certain traits and personality disorders may continue to worry and ruminate about their symptoms long after the tissue pathology has resolved. Other individuals may overly rely on the clinician and assume a passive role in their treatment, thereby decreasing the likelihood for a positive outcome. Moreover, patients with personality disorders may be demanding (eg, borderline), self-absorbed (eg, narcissistic), or substance seeking (eg, antisocial, borderline). In an attempt to improve management of such patients, pain specialists have attempted to better understand the complex relationship between personality and chronic pain. In this article, we will review the predominant historical and current theories of pain and personality, discuss aspects of the gate-control theory of pain that may relate to personality, and discuss the diathesis-stress model of personality disorders in pain. Last, we will review studies of personality and personality disorders in chronic pain and their treatment implications. We conclude that, based on the underlying neurochemistry, there may be a direct or indirect link between PD and CP, but further prospective research, both on the biological and psychological relationship, should be conducted.

  14. Comparing Physical Therapy Accompanying Exercise with Only Exercise Treatments in Patients with Chronic Mechanical Low Back Pain

    Directory of Open Access Journals (Sweden)

    Özlem Yılmaz

    2015-08-01

    Full Text Available Objective: Investigating and comparing the effects of exercise and physical therapy accompanying exercise treatments in patients with chronic low back pain. Materials and Methods: Twenty three patients with mechanical type low back existing more than 3 months were included one of the exercise or the physical therapy+exercise groups according to their application sequence. Both of the groups performed lumbar flexion and extension exercises, strengthening of the lumbar and abdominal muscle exercises and iliopsoas, hamstring and quadriceps stretching exercises two times a day for 14 days. The physical therapy group was given hot pack+therapeutic ultrasound+ interferential current for 10 days additionally. Degree of the low back pain was evaluated with visual analog scale (VAS, range of joint motion was evaluated with hand finger floor distance (HFFD and Modified Schober test, functional status was evaluated with Modified Oswestry Low Back Pain Scale and quality of life was evaluated with Short form-36 (SF-36 before and a month after the treatments. Results: In both groups (exercise group: average age 59 years, 21 females, 2 males; physical therapy group: average age 60 years, 20 females, 3 males pain intensity and HFFD decreased and Modified Schober increased, functionality recovered, pain and physical functions of SF-36 improved after the treatments. SF-36-physical role difficulty also improved in the exercise group. Decrease in pain, increase in HFFD andimproving of the functional status were all significantly more in the physical therapy group. There were no difference between the groups in terms of Modified Schober measurement and changes of the quality of life. Conclusions: Exercises and exercise+physical therapy are both effective in chronic low back pain. Successful results can be taken by addition of the physical therapy in patients who do not benefit sufficiently from exercise therapy. (Turkish Journal of Osteoporosis 2015;21: 73-8

  15. A cross-cultural adaptation and validation of the short-form McGill Pain Questionnaire-2: Chinese version in patients with chronic visceral pain

    Science.gov (United States)

    Wang, Jiang-Lin; Zhang, Wei-Jun; Gao, Min; Zhang, Shengfa; Tian, Dong-Hua; Chen, Jun

    2017-01-01

    Objective The present study aimed to develop a culturally appropriate and functional Standard Mandarin Chinese translation of the short-form McGill Pain Questionnaire-2 (SF-MPQ-2) and to assess its reliability and validity for characterizing chronic visceral pain in Chinese patients. Background The SF-MPQ-2 has been widely used in studies of pain epidemiology, diagnosis and treatment, and even pathophysiologic mechanisms to assess the major symptoms of clinical pain. Previous reports have shown favorable reliability, validity, and responsiveness of the SF-MPQ-2 in diverse samples of patients with chronic and acute pain. However, a culturally appropriate, functional Chinese version of the scale has never been developed. Methods Beaton’s guidelines were used for the translation and back-translation procedures. Patients (n=145) with chronic visceral pain were recruited to complete the Standard Mandarin Chinese version of the SF-MPQ-2 (SF-MPQ-2-CN), of which 41 were asked to complete the SF-MPQ-2-CN a second time, 3 days after the initial visit. The test–retest reliability was quantified using the intraclass correlation coefficient (ICC), and Cronbach’s alpha was calculated to assess internal consistency. Possible components were determined by exploratory factor analysis with varimax rotation, and a value of 0.4 was considered requisite for the loading of each factor. Results The ICC for subscales ranged from 0.909 to 0.952, and that of the total scale was 0.927, suggesting excellent reliability and validity of the SF-MPQ-2-CN. Cronbach’s alpha for subscales ranged from 0.896 to 0.916, and that of the total scale was 0.836 and 0.831 for primary and secondary visits, respectively. The factor loading matrix of the SF-MPQ-2-CN ranged from 0.734 to 0.901 for each of the following subscales: continuous, intermittent, neuropathic, and affective, revealing four components similar to the original scale. Conclusion The reliability and validity of the SF-MPQ-2-CN scale

  16. Hostility and Anger in Chronic Pain

    Directory of Open Access Journals (Sweden)

    Lúcia Ribeiro

    2012-06-01

    Full Text Available Introduction: The affective component of pain incorporates various emotions, primarily negative in quality. A great emphasis has been traditionally given to the role of depression and anxiety in chronic pain. More recently, the focus has been directed towards hostility and anger, as fundamental components of the emotional experience of chronic pain. Objective: The aim of this article is to present a literature’s review about the association between chronic pain, anger and hostility. Discussion: Patients with several chronic disorders are characterized by high levels of trait anger and hostility. On the other hand, the manner in which angry feelings are typically handled (anger management style, especially the marked tendency to suppress or express angry feelings, is a particularly important determinant of the chronic pain severity. Conclusion: Hostility and anger are involved in the development, maintenance and treatment of chronic pain. Further research is needed to clarify its relationship with chronic pain and to evaluate the effects of anger management on treatment outcomes.

  17. Hostility and Anger in Chronic Pain

    Directory of Open Access Journals (Sweden)

    Sara Oliveira

    2013-11-01

    Full Text Available Introduction: The affective component of pain incorporates various emotions, primarily negative in quality. A great emphasis has been traditionally given to the role of depression and anxiety in chronic pain. More recently, the focus has been directed towards hostility and anger, as fundamental components of the emotional experience of chronic pain. Objective: The aim of this article is to present a literature’s review about the association between chronic pain, anger and hostility. Discussion: Patients with several chronic disorders are characterized by high levels of trait anger and hostility. On the other hand, the manner in which angry feelings are typically handled (anger management style, especially the marked tendency to suppress or express angry feelings, is a particularly important determinant of the chronic pain severity. Conclusion: Hostility and anger are involved in the development, maintenance and treatment of chronic pain. Further research is needed to clarify its relationship with chronic pain and to evaluate the effects of anger management on treatment outcomes.

  18. Fighting Chronic Pain

    Science.gov (United States)

    ... leg pain from clogged arteries Stomach/Digestive: Gallstones, intestinal obstruction, diverticulitis, ulcers, severe indigestion, severe gas pain, inflammatory bowel disease, colitis Urinary/Reproductive: Kidney stones, pelvic pain, vulvodynia, ...

  19. Interstitial Cystitis: Chronic Pelvic Pain Syndrome

    OpenAIRE

    Fatih Atuğ; Naime Canoruç

    2005-01-01

    Interstitial cystitis, is a chronic inflammatory disease of the bladder of unknown etiology characterized by urinary frequency, urgency, nocturia and suprapubic pain. The syndrome presents differently in many patients, with the unifying factor being chronic pelvic pain and disruption of daily life activities.Although there are abundance of theories, the etiology of the condition remains unclear. This review focuses on recently published literature on the epidemiology, etiology, diagnosis and ...

  20. Altered Pain Sensitivity in Elderly Women with Chronic Neck Pain

    OpenAIRE

    2015-01-01

    Background Age-related changes occur in both the peripheral and central nervous system, yet little is known about the influence of chronic pain on pain sensitivity in older persons. The aim of this study was to investigate pain sensitivity in elders with chronic neck pain compared to healthy elders. Methods Thirty elderly women with chronic neck pain and 30 controls were recruited. Measures of pain sensitivity included pressure pain thresholds, heat/cold pain thresholds and suprathreshold hea...

  1. Clinical response and relapse in patients with chronic low back pain following osteopathic manual treatment: results from the OSTEOPATHIC Trial.

    Science.gov (United States)

    Licciardone, John C; Aryal, Subhash

    2014-12-01

    Clinical response and relapse following a regimen of osteopathic manual treatment (OMT) were assessed in patients with chronic low back pain (LBP) within the OSTEOPATHIC Trial, a randomized, double-blind, sham-controlled study. Initial clinical response and subsequent stability of response, including final response and relapse status at week 12, were determined in 186 patients with high baseline pain severity (≥50 mm on a 100-mm visual analogue scale). Substantial improvement in LBP, defined as 50% or greater pain reduction relative to baseline, was used to assess clinical response at weeks 1, 2, 4, 6, 8, and 12. Sixty-two (65%) patients in the OMT group attained an initial clinical response vs. 41 (45%) patients in the sham OMT group (risk ratio [RR], 1.45; 95% confidence interval [CI], 1.11-1.90). The median time to initial clinical response to OMT in these patients was 4 weeks. Among patients with an initial clinical response prior to week 12, 13 (24%) patients in the OMT group vs. 18 (51%) patients in the sham OMT group relapsed (RR, 0.47; 95% CI, 0.26-0.83). Overall, 49 (52%) patients in the OMT group attained or maintained a clinical response at week 12 vs. 23 (25%) patients in the sham OMT group (RR, 2.04; 95% CI, 1.36-3.05). The large effect size for short-term efficacy of OMT was driven by stable responders who did not relapse.

  2. Medical marijuana use for chronic pain: risks and benefits.

    Science.gov (United States)

    Greenwell, Garth T

    2012-01-01

    Questions from patients about medical marijuana use for chronic pain are becoming more common. The information in this report will help patients understand the potential risks and benefits of using this substance for painful conditions.

  3. Neurofeedback therapy in patients with non pain syndromes of chronic and paroxysmal character-literature review and own experience.

    Science.gov (United States)

    Kubik, Alicja; Kaciński, Marek

    2013-01-01

    Neurofeedback has been used in treatment of many other than pain clinical syndromes. This group includes chronic as well as paroxysmal syndromes previously treated pharmacologically. However due to non satisfactory results of this treatment introduction of non-pharmacological therapy has been examined. Observations from our 9-year experience of neurofeedback therapy used in children and adult patients with epilepsy, Asperger syndrome, depression, neurosis, personality disorders, drug addiction and other (not pain) syndromes have been presented in this paper. Positive influence of neurofeedback therapy on symptoms intensity, frequency, duration and social relations of treated patients has been confirmed by our own and other authors observations. Neurofeedback therapy has been tried by patients with other difficult life problems and has been effective in some of them. The effectiveness of the therapy has been confirmed by patients, their relatives and also by neurophysiological results. Additionally, preliminary results of neurofeedback therapy used in management of computer addiction in children and adolescents have been presented herein.

  4. Changes of brain microstructure in patients with painful chronic pancreatitis assessed by diffusion tensor imaging

    DEFF Research Database (Denmark)

    Frøkjær, Jens Brøndum; Olesen, Søren Schou; Gram, Mikkel

    cortex, insula, prefrontal cortex and secondary sensory cortex. Daily pain scores and the Brief Pain Inventory Short Form were collected 1 week before the investigation. Results In grey matter, patients had increased ADC values in amygdala, cingulate cortex, insula and prefrontal cortex, as well...... as decreased FA values in cingulate cortex and secondary sensory cortex. In white matter, patients had increased ADC values in insula and prefrontal cortex, and decreased FA values in insula and prefrontal cortex (all p values 0.05). Microstructural changes in cingulate and prefrontal cortices were correlated...

  5. A crisis in chronic pain care: an ethical analysis. Part three: Toward an integrative, multi-disciplinary pain medicine built around the needs of the patient.

    Science.gov (United States)

    Giordano, James; Schatman, Michael E

    2008-01-01

    A number of variables have contributed to the current crisis in chronic pain care and are affected by, and affect, the philosophies and politics that influence the socio-economic climate of the American healthcare system. Thus, we posit that managing the crisis in chronic pain care in the United States is contingent upon the development of a multi-focal healthcare paradigm that more thoroughly enables and fortifies research, its translation (in education and practice), and the implementation of, and support for, both the curative and healing approaches in medicine in general, and pain care specifically. These steps necessitate re-examination, if not revision of the health care system and its economics. The ethical imperative to consider and prudently employ cutting-edge diagnostic and therapeutic technologies in pain medicine is obligatory. However, "supply side prudence" is of little value if "demand side accessibility" is lacking. Revisions to health insurance plans advocated by the in-coming administration seek to create uniformity in basic health care services based upon re-assessment of the clinical effectiveness (versus merely cost) of treatments, including those that are "high tech." These plans attempt to allow every patient a more complete ability to deliberatively work with physicians to access those services and resources that maximize health functioning and goals. But even given these revisions, authentic pain care must take into account the interactive contexts of the painient individual. The biopsychosocial model of chronic pain management may have significant practical and ethical worth in this regard. A system of pain treatment operating from a biopsychosocial perspective necessitates integrative multi-disciplinarity. We propose a tiered, multi-disciplinary paradigm based upon the differing needs of each specific patient. But establishing such a system does not guarantee access, and distribution of these services and resources requires economic

  6. Surgical treatment of pain in chronic pancreatitis

    Directory of Open Access Journals (Sweden)

    Stefanović Dejan

    2006-01-01

    Full Text Available INTRODUCTION: The principal indication for surgical intervention in chronic pancreatitis is intractable pain. Depending upon the presence of dilated pancreatic ductal system, pancreatic duct drainage procedures and different kinds of pancreatic resections are applied. OBJECTIVE: The objective of the study was to show the most appropriate procedure to gain the most possible benefits in dependence of type of pathohistological process in chronic pancreatitis. METHOD: Our study included 58 patients with intractable pain caused by chronic pancreatitis of alcoholic genesis. The first group consisted of 30 patients with dilated pancreatic ductal system more than 10 mm. The second group involved 28 patients without dilated pancreatic ductal system. Pain relief, weight gain and glucose tolerance were monitored. RESULTS: All patients of Group I (30 underwent latero-lateral pancreaticojejunal - Puestow operation. 80% of patients had no pain after 6 month, 13.6% had rare pain and 2 patients, i.e. 6.4%, who continued to consume alcohol, had strong pain. Group II consisting of 28 patients was without dilated pancreatic ductal system. This group was subjected to various types of pancreatic resections. Whipple procedure (W was done in 6 patients, pylorus preserving Whipple (PPW in 7 cases, and duodenum preserving cephalic pancreatectomy (DPCP was performed in 15 patients. Generally, 89.2% of patients had no pain 6 month after the operation. An average weight gain was 1.9 kg in W group, 2.8 kg in PPW group and 4.1 kg in DPCP group. Insulin-dependent diabetes was recorded in 66.6% in W group, 57.1% in PPW group and 0% in DPCP group. CONCLUSION: According to our opinion, DPCP may be considered the procedure of choice for surgical treatment of pain in chronic pancreatitis in patients without dilatation of pancreas ductal system because of no serious postoperative metabolic consequences.

  7. [Local invasive treatment of chronic pain].

    Science.gov (United States)

    Medvedeva, L A; Zagorul'ko, O I; Gnezdilov, A V

    2014-01-01

    The literature on methods of invasive local treatment of chronic pain was analyzed. We reviewed 14 publications including meta-analyses and systematic reviews. The use of regional anesthesia conducted by anesthesiologists in pain clinics demonstrated the evidence based efficacy of different types of peridural injections of local anesthetics with steroids in patients with root pain syndromes at cervical and lumbar levels. Therapeutic blockades of the occipital nerve is effective method of treatment of cervicogenic and cluster headache as well as occipital nerve neuralgia. There are clear indications of the efficacy of local injections in primary chronic cephalgia (migraine and headache of tension). The possibility of the abortion of the pain information flow in peripheral nociceptive pathways and, as a consequence, breaking the vicious circle is emphasized. Issues on the efficacy of local injections at trigger points in the treatment of chronic pain are highlighted.

  8. The Effect of Traditional Cupping on Pain and Mechanical Thresholds in Patients with Chronic Nonspecific Neck Pain: A Randomised Controlled Pilot Study

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    Romy Lauche

    2012-01-01

    Full Text Available Introduction. Cupping has been used since antiquity in the treatment of pain conditions. In this pilot study, we investigated the effect of traditional cupping therapy on chronic nonspecific neck pain (CNP and mechanical sensory thresholds. Methods. Fifty CNP patients were randomly assigned to treatment (TG, n=25 or waiting list control group (WL, n=25. TG received a single cupping treatment. Pain at rest (PR, pain related to movement (PM, quality of life (SF-36, Neck Disability Index (NDI, mechanical detection (MDT, vibration detection (MDT, and pressure pain thresholds (PPT were measured before and three days after a single cupping treatment. Patients also kept a pain and medication diary (PaDi, MeDi during the study. Results. Baseline characteristics were similar in the two groups. After cupping TG reported significantly less pain (PR: −17.9 mm VAS, 95%CI −29.2 to −6.6; PM: −19.7, 95%CI −32.2 to −7.2; PaDi: −1.5 points on NRS, 95%CI −2.5 to −0.4; all P<0.05 and higher quality of life than WL (SF-36, Physical Functioning: 7.5, 95%CI 1.4 to 13.5; Bodily Pain: 14.9, 95%CI 4.4 to 25.4; Physical Component Score: 5.0, 95%CI 1.4 to 8.5; all P<0.05. No significant effect was found for NDI, MDT, or VDT, but TG showed significantly higher PPT at pain-areas than WL (in lg(kPa; pain-maximum: 0.088, 95%CI 0.029 to 0.148, pain-adjacent: 0.118, 95%CI 0.038 to 0.199; both P<0.01. Conclusion. A single application of traditional cupping might be an effective treatment for improving pain, quality of life, and hyperalgesia in CNP.

  9. Neurodynamic treatment did not improve pain and disability at two weeks in patients with chronic nerve-related leg pain: a randomised trial

    Directory of Open Access Journals (Sweden)

    Giovanni Ferreira

    2016-10-01

    pain and disability at two weeks in patients with chronic nerve-related leg pain: a randomised trial. Journal of Physiotherapy 62: 197–202

  10. Neck exercises, physical and cognitive behavioural-graded activity as a treatment for adult whiplash patients with chronic neck pain: Design of a randomised controlled trial

    DEFF Research Database (Denmark)

    Ris Hansen, Inge; Christensen, Robin Daniel Kjersgaard; Thomsen, Bente

    2011-01-01

    is to present the design of a randomised controlled trial (RCT) aimed at evaluating the effectiveness of a combined individual physical and cognitive behavioural-graded activity program on self-reported general physical function, in addition to neck function, pain, disability and quality of life in patients......ABSTRACT: BACKGROUND: Many patients suffer from chronic neck pain following a whiplash injury. A combination of cognitive, behavioural therapy with physiotherapy interventions has been indicated to be effective in the management of patients with chronic whiplash-associated disorders. The objective...... with chronic neck pain following whiplash injury compared with a matched control group measured at baseline and 4 and 12 months after baseline. METHODS: The design is a two-centre, RCT-study with a parallel group design. Included are whiplash patients with chronic neck pain for more than 6 months, recruited...

  11. An outpatient program in behavioral medicine for chronic pain patients based on the practice of mindfulness meditation: theoretical considerations and preliminary results.

    Science.gov (United States)

    Kabat-Zinn, J

    1982-04-01

    The practice of mindfulness meditation was used in a 10-week Stress Reduction and Relaxation Program to train chronic pain patients in self-regulation. The meditation facilitates an attentional stance towards proprioception known as detached observation. This appears to cause an "uncoupling " of the sensory dimension of the pain experience from the affective/evaluative alarm reaction and reduce the experience of suffering via cognitive reappraisal. Data are presented on 51 chronic pain patients who had not improved with traditional medical care. The dominant pain categories were low back, neck and shoulder, and headache. Facial pain, angina pectoris, noncoronary chest pain, and GI pain were also represented. At 10 weeks, 65% of the patients showed a reduction of greater than or equal to 33% in the mean total Pain Rating Index (Melzack) and 50% showed a reduction of greater than or equal to 50%. Similar decreases were recorded on other pain indices and in the number of medical symptoms reported. Large and significant reductions in mood disturbance and psychiatric symptomatology accompanied these changes and were relatively stable on follow-up. These improvements were independent of the pain category. We conclude that this form of meditation can be used as the basis for an effective behavioral program in self-regulation for chronic pain patients. Key features of the program structure, and the limitations of the present uncontrolled study are discussed.

  12. Turn-Amplitude Analysis as a Diagnostic Test for Myofascial Syndrome in Patients with Chronic Pelvic Pain

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    Fernando Itza

    2015-01-01

    Full Text Available BACKGROUND: Myofascial pain syndrome of the pelvic floor (MPSPF is a common disease in the context of chronic pelvic pain (CPP; however, there is currently no gold-standard test to diagnose it.

  13. Analgesic effect of repetitive transcranial magnetic stimulation (rTMS) in patients with chronic low back pain.

    Science.gov (United States)

    Ambriz-Tututi, Mónica; Alvarado-Reynoso, Beatriz; Drucker-Colín, René

    2016-08-22

    The objective of the present study was to assess the benefits of 1-week repetitive transcranial magnetic stimulation (rTMS) in patients with chronic low back pain (LBP). The visual analogue scale (VAS), Short Form McGill pain questionnaire (SF-MPQ), and Short Form 36 Health Survey were used to evaluate the effect of this treatment. Eighty-two patients diagnosed with LBP were divided randomly into three groups: rTMS-treated group, sham group, and physical therapy-treated group. We observed a significant reduction in VAS and SF-MPQ scores in the rTMS-treated group, but not in the sham group. Moreover, patients who received rTMS had a lower mean pain score than patients treated with physical therapy. Our study suggests that rTMS produces safe, significant, and long-term relief in patients with LBP without evident side effects. This study shows for the first time that long-term repeated sessions of rTMS decrease pain perception of LBP. Bioelectromagnetics. © 2016 Wiley Periodicals, Inc.

  14. Peripherally acting μ-opioid receptor antagonists as treatment options for constipation in noncancer pain patients on chronic opioid therapy

    Science.gov (United States)

    Pergolizzi, Joseph V; Raffa, Robert B; Pappagallo, Marco; Fleischer, Charles; Pergolizzi, Joseph; Zampogna, Gianpietro; Duval, Elizabeth; Hishmeh, Janan; LeQuang, Jo Ann; Taylor, Robert

    2017-01-01

    Opioid-induced constipation (OIC), a prevalent and distressing side effect of opioid therapy, does not reliably respond to treatment with conventional laxatives. OIC can be a treatment-limiting adverse event. Recent advances in medications with peripherally acting μ-opioid receptor antagonists, such as methylnaltrexone, naloxegol, and alvimopan, hold promise for treating OIC and thus extending the benefits of opioid analgesia to more chronic pain patients. Peripherally acting μ-opioid receptor antagonists have been clinically tested to improve bowel symptoms without compromise to pain relief, although there are associated side effects, including abdominal pain. Other treatment options include fixed-dose combination products of oxycodone analgesic together with naloxone. PMID:28176913

  15. The Effectiveness of Mindfulness-Based Stress Reduction on Perceived Pain Intensity and Quality of Life in Patients With Chronic Headache

    OpenAIRE

    Bakhshani, Nour-Mohammad; Amirani, Ahmadreza; Amirifard, Hamed; Shahrakipoor, Mahnaz

    2015-01-01

    The aim of this study was to determine the effectiveness of Mindfulness-Based Stress reduction (MBSR) on perceived pain intensity and quality of life in patients with chronic headache. Thus, forty patients based on the diagnosis of a neurologist and diagnostic criteria of the International Headache Society (IHS) for migraine and chronic tension-type headache were selected and randomly assigned to the intervention group and control group, respectively. The participants completed the Pain and q...

  16. Tactile thresholds are preserved yet complex sensory function is impaired over the lumbar spine of chronic non-specific low back pain patients. A preliminary investigation

    OpenAIRE

    Wand, BM; Di Pietro, FS; George, PJ; O'Connell, NE

    2010-01-01

    Objectives: To investigate impairments in sensory function in chronic non-specific low back pain patients and the relationship between any impairment and the clinical features of the condition. Design: A cross-sectional case-control study. Setting: Laboratory based study. Participants: Nineteen chronic non-specific low back pain patients and nineteen healthy controls. Main Outcome measures: Tactile threshold, two point discrimination distance and accuracy at a task involving recognizing lett...

  17. How is trunk muscle activity during forward bending in standing in chronic non-specific low back pain patients presenting with psychosocial characteristics such as fear avoidance beliefs, pain catastrophizing or kinesiophobia? A systematic review of the literature

    DEFF Research Database (Denmark)

    Sørensen, Brian Østergaard

    2016-01-01

    Low back pain (LBP) is the most common single reason for addressing the health care system due to musculoskeletal pain. More than 80% will experience LBP at some point in life; 6 - 10% of those experiencing LBP will develop persistent and chronic pain with great variance in level of disability...... and pain. Research indicates that LBP is multifactorial and calls for a biopsychosocial model when approaching the patient experiencing LBP. Despite this recognition LBP is poorly understood. A factor for debate has been the contribution of pain-related fear regarding maintenance of chronicity. Recently...

  18. Neurovascular Unit in Chronic Pain

    Science.gov (United States)

    Radu, Beatrice Mihaela; Bramanti, Placido; Osculati, Francesco; Flonta, Maria-Luisa; Radu, Mihai; Bertini, Giuseppe; Fabene, Paolo Francesco

    2013-01-01

    Chronic pain is a debilitating condition with major socioeconomic impact, whose neurobiological basis is still not clear. An involvement of the neurovascular unit (NVU) has been recently proposed. In particular, the blood-brain barrier (BBB) and blood-spinal cord barrier (BSCB), two NVU key players, may be affected during the development of chronic pain; in particular, transient permeabilization of the barrier is suggested by several inflammatory- and nerve-injury-based pain models, and we argue that the clarification of molecular BBB/BSCB permeabilization events will shed new light in understanding chronic pain mechanisms. Possible biases in experiments supporting this theory and its translational potentials are discussed. Moving beyond an exclusive focus on the role of the endothelium, we propose that our understanding of the mechanisms subserving chronic pain will benefit from the extension of research efforts to the NVU as a whole. In this view, the available evidence on the interaction between analgesic drugs and the NVU is here reviewed. Chronic pain comorbidities, such as neuroinflammatory and neurodegenerative diseases, are also discussed in view of NVU changes, together with innovative pharmacological solutions targeting NVU components in chronic pain treatment. PMID:23840097

  19. Neurovascular Unit in Chronic Pain

    Directory of Open Access Journals (Sweden)

    Beatrice Mihaela Radu

    2013-01-01

    Full Text Available Chronic pain is a debilitating condition with major socioeconomic impact, whose neurobiological basis is still not clear. An involvement of the neurovascular unit (NVU has been recently proposed. In particular, the blood-brain barrier (BBB and blood-spinal cord barrier (BSCB, two NVU key players, may be affected during the development of chronic pain; in particular, transient permeabilization of the barrier is suggested by several inflammatory- and nerve-injury-based pain models, and we argue that the clarification of molecular BBB/BSCB permeabilization events will shed new light in understanding chronic pain mechanisms. Possible biases in experiments supporting this theory and its translational potentials are discussed. Moving beyond an exclusive focus on the role of the endothelium, we propose that our understanding of the mechanisms subserving chronic pain will benefit from the extension of research efforts to the NVU as a whole. In this view, the available evidence on the interaction between analgesic drugs and the NVU is here reviewed. Chronic pain comorbidities, such as neuroinflammatory and neurodegenerative diseases, are also discussed in view of NVU changes, together with innovative pharmacological solutions targeting NVU components in chronic pain treatment.

  20. A primary care, multi-disciplinary disease management program for opioid-treated patients with chronic non-cancer pain and a high burden of psychiatric comorbidity

    Directory of Open Access Journals (Sweden)

    Malone Robert M

    2005-01-01

    Full Text Available Abstract Background Chronic non-cancer pain is a common problem that is often accompanied by psychiatric comorbidity and disability. The effectiveness of a multi-disciplinary pain management program was tested in a 3 month before and after trial. Methods Providers in an academic general medicine clinic referred patients with chronic non-cancer pain for participation in a program that combined the skills of internists, clinical pharmacists, and a psychiatrist. Patients were either receiving opioids or being considered for opioid therapy. The intervention consisted of structured clinical assessments, monthly follow-up, pain contracts, medication titration, and psychiatric consultation. Pain, mood, and function were assessed at baseline and 3 months using the Brief Pain Inventory (BPI, the Center for Epidemiological Studies-Depression Scale scale (CESD and the Pain Disability Index (PDI. Patients were monitored for substance misuse. Results Eighty-five patients were enrolled. Mean age was 51 years, 60% were male, 78% were Caucasian, and 93% were receiving opioids. Baseline average pain was 6.5 on an 11 point scale. The average CESD score was 24.0, and the mean PDI score was 47.0. Sixty-three patients (73% completed 3 month follow-up. Fifteen withdrew from the program after identification of substance misuse. Among those completing 3 month follow-up, the average pain score improved to 5.5 (p = 0.003. The mean PDI score improved to 39.3 (p Conclusions A primary care disease management program improved pain, depression, and disability scores over three months in a cohort of opioid-treated patients with chronic non-cancer pain. Substance misuse and depression were common, and many patients who had substance misuse identified left the program when they were no longer prescribed opioids. Effective care of patients with chronic pain should include rigorous assessment and treatment of these comorbid disorders and intensive efforts to insure follow up.

  1. Translation, cross-cultural adaptation, and validity of the Korean version of the pain sensitivity questionnaire in chronic pain patients.

    Science.gov (United States)

    Kim, Ho-Joong; Ruscheweyh, Ruth; Yeo, Ji-Hyun; Cho, Hyeon-Guk; Yi, Je-Min; Chang, Bong-Soon; Lee, Choon-Ki; Yeom, Jin S

    2014-11-01

    The purpose of this study was to translate pain sensitivity questionnaires (PSQ) into the Korean language, perform a cross-cultural adaption of the PSQ, and validate the Korean version of PSQ in patients with degenerative spinal disease. The PSQ was translated forward and backward, cross-culturally adapted by 2 independent translators, and approved by an expert committee. The final Korean version of the PSQ was tested on 72 patients with degenerative spinal disease. Test-retest reliability was evaluated for 60 patients (83%) who completed the second assessment in an interval of 4 weeks. The mean PSQ-minor, PSQ-moderate, and PSQ-total (standard deviation [SD]) were 5.40 (2.02), 6.46 (1.98), and 5.93 (1.93), respectively. The PSQ-total, PSQ-minor, and PSQ-moderate of the Korean version showed very good internal consistencies determined by the Cronbach's α of 0.926, 0.869, and 0.877, respectively. For convergent validity, the PSQ scores of the Korean version showed significant correlations with pain catastrophizing scale (PCS) (r = 0.377, P = 0.002; r = 0.365, P = 0.003; r = 0.362, P = 0.003 for PSQ-total, PSQ-minor, and PSQ-moderate of the Korean version, respectively). For test-retest reliability, the intraclass correlation coefficients were 0.782 for PSQ-total, 0.752 for PSQ-minor, and 0.793 for PSQ-moderate. In conclusion, the validated Korean version of PSQ is a transculturally equivalent, reliable, and valid tool to assess individual pain sensitivity.

  2. A STUDY ON ADJUVANT HEAD CORING IN PATIENTS UNDERGOING LONGITUDINAL PANCREATICOJEJUNOSTOMY AND ITS AID IN PAIN REDUCTION IN CHRONIC PANCREATITIS

    Directory of Open Access Journals (Sweden)

    Sudhansu Sekhar Mohanty

    2016-07-01

    Full Text Available BACKGROUND The condition manifests as recurrent intractable abdominal pain. 1 This is the most important indication for surgical procedures. The pain is caused by increased pancreatic parenchymal and ductal pressure. Another cause is that chronic inflammation of the pancreas may lead to fibrosis of the peripancreatic capsule and perilobular parenchyma, which impairs local and regional blood flow, therefore causing pain through tissue ischaemia and acidosis. 2 This is the rationalisation behind adding the head coring to the decompression surgeries that had been classically in practice. METHODS This is a retrospective study. The study period spans over from January 2003 to December 2013, which is a 10-year period. Patients with intractable and non-relenting abdominal pain and a diagnosis of chronic pancreatitis with evidence of fibrosis of head of pancreas in imaging studies were included. 35 patients were randomly allocated for Head coring and LPJ by lottery method. The patients were analysed for duration of surgery, hospital stay, operative/postoperative complications and assessment of postoperative pain relief. Pain relief was assessed as complete (No analgesic required, satisfactory (Tolerable pain with normal daily activities and unsatisfactory (Hospitalisation and hampered daily activities. RESULTS Alcohol consumption (65.71% was the main cause of pancreatitis in the study group, followed by gallstones (14.28% and idiopathic (20% cause. Head coring (120 minutes takes a median operative time of 30 minutes more when done adjuvant to LPJ (90 minutes. Incidence of complications were comparable in both the surgeries. The common complications of prolonged ileus and wound infection are in the percentage of 12.5% in only LPJ and 15.78% in adjuvant head coring surgeries. Pain relief was good when the complete and satisfactory groups were compared. But there is not much of difference in unsatisfactory group comparison. CONCLUSION A 30 minutes

  3. The social negotiation of fitness for work: tensions in doctor-patient relationships over medical certification of chronic pain.

    Science.gov (United States)

    Wainwright, Elaine; Wainwright, David; Keogh, Edmund; Eccleston, Christopher

    2015-01-01

    The UK government is promoting the health benefits of work, in order to change doctors' and patients' behaviour and reduce sickness absence. The rationale is that many people 'off sick' would have better outcomes by staying at work; but reducing the costs of health care and benefits is also an imperative. Replacement of the 'sick note' with the 'fit note' and a national educational programme are intended to reduce sickness-certification rates, but how will these initiatives impact on doctor-patient relationships and the existing tension between the doctor as patient advocate and gate-keeper to services and benefits? This tension is particularly acute for problems like chronic pain where diagnosis, prognosis and work capacity can be unclear. We interviewed 13 doctors and 30 chronic pain patients about their experiences of negotiating medical certification for work absence and their views of the new policies. Our findings highlight the limitations of naïve rationalist approaches to judgements of work absence and fitness for work for people with chronic pain. Moral, socio-cultural and practical factors are invoked by doctors and patients to contest decisions, and although both groups support the fit note's focus on capacity, they doubt it will overcome tensions in the consultation. Doctors value tacit skills of persuasion and negotiation that can change how patients conceptualise their illness and respond to it. Policy-makers increasingly recognise the role of this tacit knowledge and we conclude that sick-listing can be improved by further developing these skills and acknowledging the structural context within which protagonists negotiate sick-listing.

  4. Patient vs provider reports of aberrant medication-taking behavior among opioid-treated patients with chronic pain who report misusing opioid medication.

    Science.gov (United States)

    Nikulina, Valentina; Guarino, Honoria; Acosta, Michelle C; Marsch, Lisa A; Syckes, Cassandra; Moore, Sarah K; Portenoy, Russell K; Cruciani, Ricardo A; Turk, Dennis C; Rosenblum, Andrew

    2016-08-01

    During long-term opioid therapy for chronic noncancer pain, monitoring medication adherence of patients with a history of aberrant opioid medication-taking behaviors (AMTB) is an essential practice. There is limited research, however, into the concordance among existing monitoring tools of self-report, physician report, and biofluid screening. This study examined associations among patient and provider assessments of AMTB and urine drug screening using data from a randomized trial of a cognitive-behavioral intervention designed to improve medication adherence and pain-related outcomes among 110 opioid-treated patients with chronic pain who screened positive for AMTB and were enrolled in a pain program. Providers completed the Aberrant Behavior Checklist (ABC) and patients completed the Current Opioid Misuse Measure (COMM) and the Chemical Coping Inventory (CCI). In multivariate analyses, ABC scores were compared with COMM and CCI scores, while controlling for demographics and established risk factors for AMTB, such as pain severity. Based on clinical cutoffs, 84% of patients reported clinically significant levels of AMTB and providers rated 36% of patients at elevated levels. Provider reports of AMTB were not correlated with COMM or CCI scores. However, the ABC ratings of experienced providers (nurse practitioners/attending physicians) were higher than those of less experienced providers (fellows) and were correlated with CCI scores and risk factors for AMTB. Associations between patient- and provider-reported AMTB and urine drug screening results were low and largely nonsignificant. In conclusion, concordance between patient and provider reports of AMTB among patients with chronic pain prescribed opioid medication varied by provider level of training.

  5. Psychosocial management of chronic pain in patients with rheumatoid arthritis: challenges and solutions

    Directory of Open Access Journals (Sweden)

    Sharpe L

    2016-03-01

    Full Text Available Louise SharpeSchool of Psychology, The University of Sydney, Sydney, NSW, AustraliaAbstract: There are numerous reviews and meta-analyses that confirm that psychological therapy is efficacious for patients with rheumatoid arthritis (RA in terms of managing pain. Therefore, the literature has moved on to answer additional questions: 1 What types of interventions are most strongly supported by the current evidence? 2 Do different patients benefit from different approaches? 3 When is it best to intervene? 4 What modalities are best for administering the intervention? 5 What model of care should we be proposing that will result in widespread implementation and will ensure access for patients with RA? This review concludes that cognitive behavioral therapy (CBT is the most efficacious treatment for pain management in RA; however, there are indications that mindfulness may have particular benefits for patients with a history of depression. CBT is most effective when administered early in the course of the disease. However, there is at present little evidence to confirm whether or not psychosocial interventions are effective for patients with comorbid psychological disorders. One of the major challenges is ensuring access to effective interventions for patients, particularly early on in the course of the disease, with a view to preventing physical and psychological morbidity. A stepped-care model is proposed; however, we urgently need more, better-quality trials of minimal interventions, particularly in Internet-delivered CBT, which appears promising and may form the cornerstone of future stepped-care models for providing psychosocial care to patients with RA.Keywords: pain, pain management, cognitive behavioral therapy, psychosocial treatment, coping, psychosocial, psychotherapy

  6. Do MRI findings identify patients with chronic low back pain and Modic changes who respond best to rest or exercise

    DEFF Research Database (Denmark)

    Jensen, Rikke K; Kent, Peter; Hancock, Mark

    2015-01-01

    BACKGROUND: No previous clinical trials have investigated MRI findings as effect modifiers for conservative treatment of low back pain. This hypothesis-setting study investigated if MRI findings modified response to rest compared with exercise in patients with chronic low back pain and Modic...... changes. METHODS: This study is a secondary analysis of a randomised controlled trial comparing rest with exercise. Patients were recruited from a specialised outpatient spine clinic and included in a clinical trial if they had chronic low back pain and an MRI showing Modic changes. All patients received...... or with large Modic changes Type 1 were all potentially important in size (-0.99 (95 % CI -3.28 to 1.29), -1.49 (-3.73 to 0.75), -1.49 (-3.57 to 0.58), respectively) but the direction of the effect was the opposite to what we had hypothesized-that people with these findings would benefit more from rest than...

  7. Chronic Pain after Inguinal Hernia Repair

    OpenAIRE

    2014-01-01

    Background. Chronic postherniorrhaphy groin pain is defined as pain lasting >6 months after surgery, which is one of the most important complications occurring after inguinal hernia repair, which occurs with greater frequency than previously thought. Material and Methods. Patients undergoing elective inguinal hernioplasty in Victoria Hospital from November 2011 to May 2013 were included in the study. A total of 227 patients met the inclusion criteria and were available for followup at end of ...

  8. The Long Road of Pain: Chronic Pain Increases Perceived Distance

    Science.gov (United States)

    Witt, Jessica K.; Linkenauger, Sally A.; Bakdash, Jonathan Z.; Augustyn, Jason S.; Cook, Andrew J.; Proffitt, Dennis R.

    2011-01-01

    Spatial perception is sensitive to the energetic costs required to perform intended actions. For example, hills look steeper to people who are fatigued or burdened by a heavy load. Similarly, perceived distance is also influenced by the energy required to walk or throw to a target. Such experiments demonstrate that perception is a function, not just of optical information, but also of the perceiver’s potential to act and the energetic costs associated with the intended action. In the current paper, we expand on the notion of “cost” by examining perceived distance in patients diagnosed with chronic pain, a multifactorial disease, which is experienced while walking. We found that chronic pain patients perceive target distances to be farther away than a control group. These results indicate the physical, and perhaps emotional, costs of chronic pain affect spatial perceptions. PMID:18949471

  9. Antineuropathic and Antinociceptive Drugs Combination in Patients with Chronic Low Back Pain: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Carlo Luca Romanò

    2012-01-01

    Full Text Available Purpose. Chronic low back pain (LBP is often characterized by both nociceptive and neuropathic components. While various monotherapies have been reported of only limited efficacy, combining drugs with different mechanisms of action and targets appears a rational approach. Aim of this systematic review is to assess the efficacy and safety of different combined pharmacological treatments, compared to monotherapy or placebo, for the pharmacological treatment of chronic LBP. Methods. Published papers, written or abstracted in English from 1990 through 2011, comparing combined pharmacological treatments of chronic LBP to monotherapy or placebo were reviewed. Results. Six articles met the inclusion criteria. Pregabalin combined with celecoxib or opioids was shown to be more effective than either monotherapy. Oxycodone-paracetamol versus previous treatments and tramadol-paracetamol versus placebo were also reported as effective, while morphine-nortriptyline did not show any benefit over any single agent. Conclusions. In spite of theoretical advantages of combined pharmacological treatments of chronic LBP, clinical studies are remarkably few. Available data show that combined therapy, including antinociceptive and antineuropathic agents is more effective than monotherapy, with similar side effects.

  10. Antineuropathic and Antinociceptive Drugs Combination in Patients with Chronic Low Back Pain: A Systematic Review

    Science.gov (United States)

    Romanò, Carlo Luca; Romanò, Delia; Lacerenza, Marco

    2012-01-01

    Purpose. Chronic low back pain (LBP) is often characterized by both nociceptive and neuropathic components. While various monotherapies have been reported of only limited efficacy, combining drugs with different mechanisms of action and targets appears a rational approach. Aim of this systematic review is to assess the efficacy and safety of different combined pharmacological treatments, compared to monotherapy or placebo, for the pharmacological treatment of chronic LBP. Methods. Published papers, written or abstracted in English from 1990 through 2011, comparing combined pharmacological treatments of chronic LBP to monotherapy or placebo were reviewed. Results. Six articles met the inclusion criteria. Pregabalin combined with celecoxib or opioids was shown to be more effective than either monotherapy. Oxycodone-paracetamol versus previous treatments and tramadol-paracetamol versus placebo were also reported as effective, while morphine-nortriptyline did not show any benefit over any single agent. Conclusions. In spite of theoretical advantages of combined pharmacological treatments of chronic LBP, clinical studies are remarkably few. Available data show that combined therapy, including antinociceptive and antineuropathic agents is more effective than monotherapy, with similar side effects. PMID:22619711

  11. Anxiety and Related Factors in Chronic Pain

    Directory of Open Access Journals (Sweden)

    Gordon JG Asmundson

    2002-01-01

    Full Text Available Clinicians often encounter patients who present with both chronic pain and elevated levels of anxiety. In some cases, the source of the anxiety is vague and diffuse. For others, there is an identifiable precipitating object, event or situation. For example, some patients with chronic pain are able to attribute their anxiety to the possibility of not regaining lost functional abilities, financial difficulties, feelings of social inadequacy, or uncertainty about the meaning and consequences of pain. The association between chronic pain and anxiety may not be particularly surprising when one considers that, in the acute phase, both pain and target-oriented anxiety (or fear motivate actions that serve to minimize the threat and maximize the likelihood of successful escape. As well, their neurobiology, while distinct, interacts in the reticular system (1. Evaluations of the association between chronic pain and fear-relevant constructs were initiated in the 1960s and 1970s (2,3. It has only been of late, however, that theorists and researchers have begun to focus their attention on delineating the precise nature of the relationship and its specific implications for the assessment and management of pain.

  12. Chronic pain following total hip arthroplasty: a nationwide questionnaire study

    DEFF Research Database (Denmark)

    Nikolajsen, Lone; Brandsborg, Birgitte; Lucht, Ulf;

    2006-01-01

    BACKGROUND: Chronic post-operative pain is a well-recognized problem after various types of surgery, but little is known about chronic pain after orthopedic surgery. Severe pre-operative pain is the primary indication for total hip arthroplasty (THA). Therefore, we examined the prevalence...... was 93.6%. Two hundred and ninety-four patients (28.1%) had chronic ipsilateral hip pain at the time of completion of the questionnaire, and pain limited daily activities to a moderate, severe or very severe degree in 12.1%. The chronic pain state was related to the recalled intensity of early post...

  13. EFFECTS OF STABILIZATION EXERCISE USING A BALL ON MUTIFIDUS CROSS-SECTIONAL AREA IN PATIENTS WITH CHRONIC LOW BACK PAIN

    Directory of Open Access Journals (Sweden)

    SinHo Chung

    2013-09-01

    Full Text Available The purpose of this study was to compare the effects of lumbar stabilization exercises using balls to the effects of general lumbar stabilization exercises with respect to changes in the cross section of the multifidus (MF, weight bearing, pain, and functional disorders in patients with non-specific chronic low back pain. Twelve patients participated in either a 8 week (3 days per week stabilization exercise program using balls and control group (n = 12. The computer tomography (CT was used to analyze MF cross-sectional areas (CSA and Tetrax balancing scale was used to analyze left and right weight bearing differences. Both groups had significant changes in the CSA of the MF by segment after training (p < 0.05 and the experimental group showed greater increases at the L4 (F = 9.854, p = 0.005 and L5 (F = 39. 266, p = 0.000. Both groups showed significant decreases in weight bearing, from 9.25% to 5.83% in the experimental group and from 9.33% to 4.25% in the control group (p < 0.05, but did not differ significantly between the two groups. These results suggests that stabilization exercises using ball can increases in the CSA of the MF segments, improvement in weight bearing, pain relief, and recovery from functional disorders, and the increases in the CSA of the MF of the L4 and L5 segments for patients with low back pain

  14. Pregabalin for Pain Treatment in Chronic Pancreatitis

    DEFF Research Database (Denmark)

    Olesen, Søren Schou; Bowense, S; Wilder-Smith, Oliver

    2011-01-01

    Intractable pain usually dominates the clinical presentation of chronic pancreatitis (CP). Slowing of electroencephalogram (EEG) rhythmicity has been associated with abnormal cortical pain processing in other chronic pain disorders. The aim of this study was to investigate the spectral distribution...

  15. Interactive cervical motion kinematics: sensitivity, specificity and clinically significant values for identifying kinematic impairments in patients with chronic neck pain.

    Science.gov (United States)

    Sarig Bahat, Hilla; Chen, Xiaoqi; Reznik, David; Kodesh, Einat; Treleaven, Julia

    2015-04-01

    Chronic neck pain has been consistently shown to be associated with impaired kinematic control including reduced range, velocity and smoothness of cervical motion, that seem relevant to daily function as in quick neck motion in response to surrounding stimuli. The objectives of this study were: to compare interactive cervical kinematics in patients with neck pain and controls; to explore the new measures of cervical motion accuracy; and to find the sensitivity, specificity, and optimal cutoff values for defining impaired kinematics in those with neck pain. In this cross-section study, 33 patients with chronic neck pain and 22 asymptomatic controls were assessed for their cervical kinematic control using interactive virtual reality hardware and customized software utilizing a head mounted display with built-in head tracking. Outcome measures included peak and mean velocity, smoothness (represented by number of velocity peaks (NVP)), symmetry (represented by time to peak velocity percentage (TTPP)), and accuracy of cervical motion. Results demonstrated significant and strong effect-size differences in peak and mean velocities, NVP and TTPP in all directions excluding TTPP in left rotation, and good effect-size group differences in 5/8 accuracy measures. Regression results emphasized the high clinical value of neck motion velocity, with very high sensitivity and specificity (85%-100%), followed by motion smoothness, symmetry and accuracy. These finding suggest cervical kinematics should be evaluated clinically, and screened by the provided cut off values for identification of relevant impairments in those with neck pain. Such identification of presence or absence of kinematic impairments may direct treatment strategies and additional evaluation when needed.

  16. Electronic momentary assessment in chronic pain (II): pain and psychological pain responses as predictors of pain disability.

    NARCIS (Netherlands)

    Sorbi, M.J.; Peters, M.L.; Kruise, D.A.; Maas, C.J.M.; Kerssens, J.J.; Verhaak, P.F.M.; Bensing, J.M.

    2006-01-01

    Objectives and Methods: More than 7,100 electronic diaries from 80 patients with chronic pain (mean: 89.3, range 30-115) entered multilevel analyses to establish the statistical prediction of disability by pain intensity and by psychological functioning (fear avoidance, cognitive, and spousal pain r

  17. Opioid Therapy for Chronic Nonmalignant Pain

    Directory of Open Access Journals (Sweden)

    Russell K Portenoy

    1996-01-01

    Full Text Available Long term administration of an opioid drug for chronic nonmalignant pain continues to be controversial, but is no longer uniformly rejected by pain specialists. This is true despite concerns that the regulatory agencies that oversee physician prescribing of opioid drugs continue to stigmatize the practice. The changing clinical perspective has been driven, in part, by widespread acknowledgement of the remarkably favourable outcomes achieved during opioid treatment of cancer pain. These outcomes contrast starkly with popular teaching about chronic opioid therapy and affirm the potential for prolonged efficacy, tolerable side effects, enhanced function associated with improved comfort and minimal risk of aberrant drug-related behaviours consistent with addiction. A large anecdotal experience in populations with nonmalignant pain suggests that these patients are more heterogeneous and that opioid therapy will greatly benefit some and will contribute to negative outcomes for others. The few controlled clinical trials that have been performed support the safety and efficacy of opioid therapy, but have been too limited to ensure generalization to the clinical setting. A critical review of the medical literature pertaining to chronic pain, opioid pharmacology and addiction medicine can clarify misconceptions about opioid therapy and provide a foundation for patient selection and drug administration. The available data support the view that opioids are no panacea for chronic pain, but should be considered in carefully selected patients using clinically derived guidelines that stress a structured approach and ongoing monitoring of efficacy, adverse effects, functional outcomes and the occurrence of aberrant drug-related behaviours.

  18. Regional neuroplastic brain changes in patients with chronic inflammatory and non-inflammatory visceral pain.

    Directory of Open Access Journals (Sweden)

    Jui-Yang Hong

    Full Text Available Regional cortical thickness alterations have been reported in many chronic inflammatory and painful conditions, including inflammatory bowel diseases (IBD and irritable bowel syndrome (IBS, even though the mechanisms underlying such neuroplastic changes remain poorly understood. In order to better understand the mechanisms contributing to grey matter changes, the current study sought to identify the differences in regional alterations in cortical thickness between healthy controls and two chronic visceral pain syndromes, with and without chronic gut inflammation. 41 healthy controls, 11 IBS subjects with diarrhea, and 16 subjects with ulcerative colitis (UC underwent high-resolution T1-weighted magnetization-prepared rapid acquisition gradient echo scans. Structural image preprocessing and cortical thickness analysis within the region of interests were performed by using the Laboratory of Neuroimaging Pipeline. Group differences were determined using the general linear model and linear contrast analysis. The two disease groups differed significantly in several cortical regions. UC subjects showed greater cortical thickness in anterior cingulate cortical subregions, and in primary somatosensory cortex compared with both IBS and healthy subjects. Compared with healthy subjects, UC subjects showed lower cortical thickness in orbitofrontal cortex and in mid and posterior insula, while IBS subjects showed lower cortical thickness in the anterior insula. Large effects of correlations between symptom duration and thickness in the orbitofrontal cortex and postcentral gyrus were only observed in UC subjects. The findings suggest that the mechanisms underlying the observed gray matter changes in UC subjects represent a consequence of peripheral inflammation, while in IBS subjects central mechanisms may play a primary role.

  19. Atrophy of sacrospinal muscle groups in patients with chronic, diffusely radiating lumbar back pain

    Energy Technology Data Exchange (ETDEWEB)

    Laasonen, E.M.

    1984-01-01

    After surgery necessitated by lumbar back pain syndromes, radiolucency verified by CT may appear in the sacrospinal muscle group on the operate side. This radiolucency represents muscular atrophy and is in its most severe form a result of the replacement of muscle tissue with adipose tissue. Such muscular atrophy appeared in the present series in 31 out of all 156 patients (19.9%) and in 29 out of 94 patients operated on because of radiating lumbar back pain (30.9%). The radiological appearance, extent, and HU values of this muscular atrophy are presented in detail. Only weak correlations with the multitude of clinical symptoms and signs were found in this retrospective study. The effects of irreversible muscular atrophy on the indications for surgery and physiotherapy are discussed.

  20. Evaluation of metabolic syndrome in patients with chronic low back pain: using the fourth Korea national health and nutrition examination survey data.

    Science.gov (United States)

    Ha, Jae Yong

    2011-12-01

    The aim of this study was to investigate the frequency of the metabolic syndrome in patients with chronic lower back pain in Korea and to evaluate the differences in clinical characteristics in chronic lower back pain patients with and without metabolic syndrome. This was a cross-sectional study using data from the fourth Korea National Health and Nutrition Examination Survey (KNHANES IV) 2008. The sample consisted of 1085 participants with chronic lower back pain. The diagnosis of metabolic syndrome was made according to the criteria of the National Cholesterol Education Program Adult Treatment Panel III (NCEP-ATP III) and the Korean Society for the Study of Obesity. The prevalence of metabolic syndrome among chronic lower back pain patients was 36.2% (30.2% male, 38.6% female). According to our results, female sex, advanced age, and high BMI were risk factors for metabolic syndrome. These results from a representative sample show that metabolic syndrome is common in chronic lower back pain patients in Korea. Clinicians managing chronic lower back pain should consider the risk factors for metabolic syndrome.

  1. Managing your chronic pain

    Science.gov (United States)

    ... hanging from above or are stored at waist height. If your back pain is worse at work, talk to your boss. It may be that ... strong. If walking is too hard for you, work with a physical therapist to develop ... decrease your risk of being overweight, which can cause back pain. ...

  2. Translation, Adaptation, and Validation of Hindi Version of the Pain Catastrophizing Scale in Patients with Chronic Low Back Pain for Use in India.

    Science.gov (United States)

    Bansal, Dipika; Gudala, Kapil; Lavudiya, Sreenu; Ghai, Babita; Arora, Pooja

    2016-10-01

    OBJECTIVES : This study translates the Pain Catastrophizing Scale (PCS) into Hindi and examines the psychometric properties of the translated version (Hindi PCS [Hi-PCS]) in patients with chronic low back pain (CLBP). METHODS : Forward and backward translations were performed from English to Hindi according to standard methodology. A final version was evaluated by a committee of clinical experts and Hi-PCS was then pilot-tested in 10 patients with CLBP. Cross-cultural validation of the resulting adapted Hi-PCS was done by administering Hi-PCS at baseline to 100 patients with CLBP (≥ 12 weeks pain) who were able to read and write in Hindi, and re-administering Hi-PCS after 3 days. Construct validity was assessed using factor analysis. Psychometric properties including internal consistency; test-retest reliability; and convergent validity with pain severity, functional disability, and health-related quality of life (HRQoL) were also assessed. RESULTS : Principal component analysis observed a three-factor structure, which explained 58% of the variance. Confirmatory factor analysis elicited the best fit as judged by the model fit indices. Hi-PCS as a whole was deemed to be internally consistent (Cronbach's α = 0.76). Intraclass correlation coefficient for the Hi-PCS is 0.923 (95% CI: 0.875-0.953). Hi-PCS was moderately correlated with pain intensity (r = 0.651) and functional disability (r = 0.352), and negatively correlated with QoL (r = -0.380). CONCLUSIONS : PCS translation and cross-cultural adaptation to Hindi demonstrated good factor structure along adequate psychometric properties and could be recommended for use in CLBP research in India.

  3. A 7-year follow-up of multidisciplinary rehabilitation among chronic neck and back pain patients. Is sick leave outcome dependent on psychologically derived patient groups?

    Science.gov (United States)

    Bergström, Gunnar; Bergström, Cecilia; Hagberg, Jan; Bodin, Lennart; Jensen, Irene

    2010-04-01

    A valid method for classifying chronic pain patients into more homogenous groups could be useful for treatment planning, that is, which treatment is effective for which patient, and as a marker when evaluating treatment outcome. One instrument that has been used to derive subgroups of patients is the Multidimensional Pain Inventory (MPI). The primary aim of this study was to evaluate a classification method based on the Swedish version of the MPI, the MPI-S, to predict sick leave among chronic neck and back pain patients for a period of 7 years after vocational rehabilitation. As hypothesized, dysfunctional patients (DYS), according to the MPI-S, showed a higher amount of sickness absence and disability pension expressed in days than adaptive copers (AC) during the 7-years follow-up period, even when adjusting for sickness absence prior to rehabilitation (355.8days, 95% confidence interval, 71.7; 639.9). Forty percent of DYS patients and 26.7% of AC patients received disability pension during the follow-up period. However, this difference was not statistically significant. Further analyses showed that the difference between patient groups was most pronounced among patients with more than 60days of sickness absence prior to rehabilitation. Cost-effectiveness calculations indicated that the DYS patients showed an increase in production loss compared to AC patients. The present study yields support for the prognostic value of this subgroup classification method concerning long-term outcome on sick leave following this type of vocational rehabilitation.

  4. Diagnosing Depression in Chronic Pain Patients: DSM-IV Major Depressive Disorder vs. Beck Depression Inventory (BDI)

    OpenAIRE

    Peter Knaster; Ann-Mari Estlander; Hasse Karlsson; Jaakko Kaprio; Eija Kalso

    2016-01-01

    Background Diagnosing depression in chronic pain is challenging due to overlapping somatic symptoms. In questionnaires, such as the Beck Depression Inventory (BDI), responses may be influenced more by pain than by the severity of depression. In addition, previous studies have suggested that symptoms of negative self-image, a key element in depression, are uncommon in chronic pain-related depression. The object of this study is to assess the relationship of the somatic and cognitive-emotional ...

  5. Frida Kahlo: Portrait of Chronic Pain.

    Science.gov (United States)

    Courtney, Carol A; O'Hearn, Michael A; Franck, Carla C

    2016-08-25

    The Mexican artist Frida Kahlo (1907-1954) is one of the most celebrated artists of the 20th century. Although famous for her colorful self-portraits and associations with celebrities Diego Rivera and Leon Trotsky, less known is the fact that she had lifelong chronic pain. Frida Kahlo developed poliomyelitis at age 6 years, was in a horrific trolley car accident in her teens, and would eventually endure numerous failed spinal surgeries and, ultimately, limb amputation. She endured several physical, emotional, and psychological traumas in her lifetime, yet through her art, she was able to transcend a life of pain and disability. Of her work, her self-portraits are conspicuous in their capacity to convey her life experience, much of which was imbued with chronic pain. Signs and symptoms of chronic neuropathic pain and central sensitization of nociceptive pathways are evident when analyzing her paintings and medical history. This article uses a narrative approach to describe how events in the life of this artist contributed to her chronic pain. The purpose of this article is to discuss Frida Kahlo's medical history and her art from a modern pain sciences perspective, and perhaps to increase our understanding of the pain experience from the patient's perspective.

  6. A Controlled and Retrospective Study of 144 Chronic Low Back Pain Patients to Evaluate the Effectiveness of an Intensive Functional Restoration Program in France

    Directory of Open Access Journals (Sweden)

    Isabelle Caby

    2016-04-01

    Full Text Available Study Design: A controlled and retrospective study of 144 chronic low back pain patients to evaluate the effectiveness of an intensive functional restoration program in France. Objective: Evaluating the efficiency of an intensive, dynamic and multidisciplinary functional restoration program in patients with chronic low back pain (LBP, during 6 and 12 months follow up. Summary of background data: Chronic low back pain disease has a multifactor nature, involving physical, psychological professional and social factors. A functional restoration program (FRP has been included in a multidisciplinary training program which provides an efficient therapeutic solution. However, the effectiveness of an FRP has not been yet established. Methods: 144 subjects (71 males, 73 females with chronic low back pain were included in a functional restoration program. The FRP includes physiotherapy and occupational therapy interventions together with psychological counselling. Patients participated as in- or outpatients 6 h per day, 5 days a week over 5 weeks. Pain intensity, trunk flexibility, trunk strength, lifting ability, quality of life and return to work were recorded before, immediately after, and at 6 months and 12 months after the treatment period. Results: All outcome measures were significantly higher just after the FRP (144 patients and at 6 and 12 months (from available data in 31 subjects compared to pre-treatment values. This FRP for chronic low back pain maintained its benefits whatever the patient’s activities. Conclusions: The effects reflected on all outcome measures, both on short and long term follow-up. The multidisciplinary FRP for chronic low back pain patients durably stopped the de-conditioning syndrome and involved new life-style habits for the patient, daily pain management and a return to work.

  7. Low back pain - chronic

    Science.gov (United States)

    ... as scoliosis or kyphosis Medical problems, such as fibromyalgia or rheumatoid arthritis Piriformis syndrome, a pain disorder ... used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed ...

  8. Central sensitization in chronic low back pain: A narrative review.

    Science.gov (United States)

    Sanzarello, Ilaria; Merlini, Luciano; Rosa, Michele Attilio; Perrone, Mariada; Frugiuele, Jacopo; Borghi, Raffaele; Faldini, Cesare

    2016-11-21

    Low back pain is one of the four most common disorders in all regions, and the greatest contributor to disability worldwide, adding 10.7% of total years lost due to this health state. The etiology of chronic low back pain is, in most of the cases (up to 85%), unknown or nonspecific, while the specific causes (specific spinal pathology and neuropathic/radicular disorders) are uncommon. Central sensitization has been recently recognized as a potential pathophysiological mechanism underlying a group of chronic pain conditions, and may be a contributory factor for a sub-group of patients with chronic low back pain. The purposes of this narrative review are twofold. First, to describe central sensitization and its symptoms and signs in patients with chronic pain disorders in order to allow its recognition in patients with nonspecific low back pain. Second, to provide general treatment principles of chronic low back pain with particular emphasis on pharmacotherapy targeting central sensitization.

  9. Virtual Visual Effect of Hospital Waiting Room on Pain Modulation in Healthy Subjects and Patients with Chronic Migraine

    Directory of Open Access Journals (Sweden)

    Marina de Tommaso

    2013-01-01

    Full Text Available Environmental context has an important impact on health and well being. We aimed to test the effects of a visual distraction induced by classical hospital waiting room (RH versus an ideal room with a sea view (IH, both represented in virtual reality (VR, on subjective sensation and cortical responses induced by painful laser stimuli (LEPs in healthy volunteers and patients with chronic migraine (CM. Sixteen CM and 16 controls underwent 62 channels LEPs from the right hand, during a fully immersive VR experience, where two types of waiting rooms were simulated. The RH simulated a classical hospital waiting room while the IH represented a room with sea viewing. CM patients showed a reduction of laser pain rating and vertex LEPs during the IH vision. The sLORETA analysis confirmed that in CM patients the two VR simulations induced a different modulation of bilateral parietal cortical areas (precuneus and superior parietal lobe, and superior frontal and cingulate girus, in respect to controls. The architectural context may interfere with pain perception, depending upon the status of subject. Many variables may change patients’ outcome and support the use of VR technology to test the best conditions for their management.

  10. Pain management in patients with hidradenitis suppurativa

    NARCIS (Netherlands)

    Horvath, Barbara; Janse, Ineke C.; Sibbald, Gary R.

    2015-01-01

    Hidradenitis suppurativa (HS) is a chronic, relapsing, and painful inflammatory disease. HS patients' quality of life is severely impaired, and this impairment correlates strongly with their pain. Pain in HS can be acute or chronic and has both inflammatory and noninflammatory origins. The purpose o

  11. Correlates of Improvement in Multidisciplinary Treatment of Chronic Pain.

    Science.gov (United States)

    Jensen, Mark P.; And Others

    1994-01-01

    Chronic pain patients (n=94) completed measures of physical and psychological functioning, health care utilization, pain beliefs, and use of pain coping strategies at admission and three to six months after inpatient pain treatment. Improved functioning and decreased health care use were associated with changes in both beliefs and cognitive coping…

  12. The construct validity of the Short Form-36 Health Survey for patients with nonspecific chronic neck pain.

    Science.gov (United States)

    de Vries, Grietje E; Jorritsma, Wim; Dijkstra, Pieter U; Geertzen, Jan H B; Reneman, Michiel F

    2015-06-01

    Self-reported disability related to neck pain can be measured using general health questionnaires. The validity of the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) in patients with nonspecific chronic neck pain (CNP) in a tertiary outpatient rehabilitation setting is unknown. This study investigates construct validity of the SF-36 in these patients using 16 a-priori formulated hypotheses. Ninety-one patients admitted for rehabilitation completed the SF-36 before the rehabilitation program. SF-36 domain scores of patients with CNP were compared with general population reference values and standardized differences were calculated. For both the SF-36 physical and the mental component summary (PCS and MCS), differences between primary and tertiary care setting, men and women, age groups, litigants and nonlitigants, patients with and without compensation, and with ≥3 versus≤2 concomitant complaints were analyzed using independent t-tests. Differences between PCS and MCS scores were analyzed using a paired t-test. Twelve hypotheses were not rejected and four were rejected. All SF-36 domain scores were significantly lower than the general population references values. The domain scores 'role physical', 'bodily pain', 'vitality', 'social functioning,' and 'role emotional' were relevantly (≥1 SD) lower. SF-36-PCS and SF-36-MCS scores were significantly lower in tertiary care. The SF-36-PCS score was significantly lower for patients with workers compensation and patients with at least three concomitant complaints. The SF-36-MCS score was significantly lower for the age group of at least 39 years. The SF-36 has good construct validity and can be used to measure self-reported general health in patients with nonspecific CNP in outpatient tertiary rehabilitation.

  13. Readiness to adopt the self-management approach to cope with chronic pain in fibromyalgic patients.

    Science.gov (United States)

    Dijkstra, A; Vlaeyen, J W; Rijnen, H; Nielson, W

    2001-02-01

    The effectiveness of cognitive-behavior therapy aimed at helping patients with the acquisition of self-management skills to cope with pain, is thought to depend partly on the patients' willingness to adopt a self-management approach. Some patients may not believe that self-management will be helpful while others have decided to adopt it and others already apply the self-management skills in their daily lives. The present study explored the concept of 'Readiness to change' in a population of Dutch fibromyalgic patients. A self-report questionnaire was completed by 321 patients. Factor analysis revealed three scales, each assessing the characteristic of one stage of readiness to change, the Precontemplation, Contemplation and Action scale. Firstly, the reliabilities of these scales were 0.61, 0.86 and 0.61, respectively, and only the latter two scales correlated significantly (r=0.14). Secondly, the scales were validated using subscales from the Multidimensional Pain Inventory, beliefs on the credibility of the self-management approach and subscales from the Illness Perception Questionnaire. These subscales explained 5, 22 and 8% of the variance of the scores on the Precontemplation, Contemplation and the Action scales, respectively. Thirdly, on the basis of the three scale scores, over 80% of the fibromialgia patients could be classified into one of five potentially psychological relevant subgroups: Precontemplation, Contemplation, Preparation, Action and Relapse. The data suggest that improvements in operationalizations of the Precontemplation and Action dimensions of readiness to change are needed and that the theoretical foundation of readiness to change needs further development.

  14. Current understanding of the neuropathophysiology of pain in chronic pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Amporn; Atsawarungruangkit; Supot; Pongprasobchai

    2015-01-01

    Chronic pancreatitis(CP) is a chronic inflammatory disease of the pancreas. The main symptom of patients with CP is chronic and severe abdominal pain. However, the pathophysiology of pain in CP remains obscure.Traditionally, researchers believed that the pain was caused by anatomical changes in pancreatic structure. However, treatment outcomes based on such beliefs are considered unsatisfactory. The emerging explanations of pain in CP are trending toward neurobiological theories. This article aims to review current evidence regarding the neuropathophysiology of pain in CP and its potential implications for the development of new treatments for pain in CP.

  15. Lumbar Radiofrequency Rhizotomy in Patients with Chronic Low Back Pain Increases the Diagnosis of Sacroiliac Joint Dysfunction in Subsequent Follow-Up Visits.

    Science.gov (United States)

    Rimmalapudi, Varun Kumar; Kumar, Sanjeev

    2017-01-01

    Chronic back pain is often a result of coexisting pathologies; secondary causes of pain can become more apparent sources of pain once the primary pathology has been addressed. The objective of our study was to determine if there is an increase in diagnosis of Sacroiliac joint pain following a Lumbar Rhizotomy. A list of patients who underwent Lumbar Radiofrequency during a 6-month period in our clinic was generated. Records from subsequent clinic visits were reviewed to determine if a new diagnosis of SI joint pathology was made. In patients who underwent a recent Lumbar Rhizotomy procedure to treat facetogenic pain, the prevalence of Sacroiliac joint pain increased to 70%. We infer that there is a significant increase in the diagnosis of Sacroiliac joint syndrome following a Lumbar Rhizotomy, potentially due to unmasking of a preexisting condition. In patients presenting with persistent back pain after Lumbar Rhizotomy, the clinician must have a high degree of suspicion for latent Sacroiliac joint pain prior to attributing the pain to block failure. It would be prudent to use >80% relief of pain after a diagnostic medial branch block as a diagnostic criterion for facetogenic pain rather than the currently accepted >50% in order to minimize unmasking of preexisting subclinical pain from the SI joint.

  16. Lumbar Radiofrequency Rhizotomy in Patients with Chronic Low Back Pain Increases the Diagnosis of Sacroiliac Joint Dysfunction in Subsequent Follow-Up Visits

    Directory of Open Access Journals (Sweden)

    Varun Kumar Rimmalapudi

    2017-01-01

    Full Text Available Chronic back pain is often a result of coexisting pathologies; secondary causes of pain can become more apparent sources of pain once the primary pathology has been addressed. The objective of our study was to determine if there is an increase in diagnosis of Sacroiliac joint pain following a Lumbar Rhizotomy. A list of patients who underwent Lumbar Radiofrequency during a 6-month period in our clinic was generated. Records from subsequent clinic visits were reviewed to determine if a new diagnosis of SI joint pathology was made. In patients who underwent a recent Lumbar Rhizotomy procedure to treat facetogenic pain, the prevalence of Sacroiliac joint pain increased to 70%. We infer that there is a significant increase in the diagnosis of Sacroiliac joint syndrome following a Lumbar Rhizotomy, potentially due to unmasking of a preexisting condition. In patients presenting with persistent back pain after Lumbar Rhizotomy, the clinician must have a high degree of suspicion for latent Sacroiliac joint pain prior to attributing the pain to block failure. It would be prudent to use >80% relief of pain after a diagnostic medial branch block as a diagnostic criterion for facetogenic pain rather than the currently accepted >50% in order to minimize unmasking of preexisting subclinical pain from the SI joint.

  17. Lumbar Radiofrequency Rhizotomy in Patients with Chronic Low Back Pain Increases the Diagnosis of Sacroiliac Joint Dysfunction in Subsequent Follow-Up Visits

    Science.gov (United States)

    2017-01-01

    Chronic back pain is often a result of coexisting pathologies; secondary causes of pain can become more apparent sources of pain once the primary pathology has been addressed. The objective of our study was to determine if there is an increase in diagnosis of Sacroiliac joint pain following a Lumbar Rhizotomy. A list of patients who underwent Lumbar Radiofrequency during a 6-month period in our clinic was generated. Records from subsequent clinic visits were reviewed to determine if a new diagnosis of SI joint pathology was made. In patients who underwent a recent Lumbar Rhizotomy procedure to treat facetogenic pain, the prevalence of Sacroiliac joint pain increased to 70%. We infer that there is a significant increase in the diagnosis of Sacroiliac joint syndrome following a Lumbar Rhizotomy, potentially due to unmasking of a preexisting condition. In patients presenting with persistent back pain after Lumbar Rhizotomy, the clinician must have a high degree of suspicion for latent Sacroiliac joint pain prior to attributing the pain to block failure. It would be prudent to use >80% relief of pain after a diagnostic medial branch block as a diagnostic criterion for facetogenic pain rather than the currently accepted >50% in order to minimize unmasking of preexisting subclinical pain from the SI joint. PMID:28255260

  18. The Benefit of a Mechanical Needle Stimulation Pad in Patients with Chronic Neck and Lower Back Pain: Two Randomized Controlled Pilot Studies

    Directory of Open Access Journals (Sweden)

    Claudia Hohmann

    2012-01-01

    Full Text Available Objectives. The objective was to investigate whether a treatment with a needle stimulation pad (NSP changes perceived pain and/or sensory thresholds in patients with chronic neck (NP and lower back pain (BP. Methods. 40 patients with chronic NP and 42 patients with chronic BP were equally randomized to either treatment or waiting list control group. The treatment group self-administered a NSP over a period of 14 days. Pain ratings were recorded on numerical rating scales (NRSs. Mechanical detection thresholds (MDTs and pressure pain thresholds (PPTs were determined at the site of maximal pain and in the adjacent region, vibration detection thresholds (VDT were measured at close spinal processes. The Northwick Park Neck Pain Questionnaire (NPQ and the Oswestry Disability Index (ODI were utilized for the NP and BP study, respectively. Results. NRS ratings were significantly reduced for the treatment groups compared to the control groups (NP: P=.021 and BP: P<.001, accompanied by a significant increase of PPT at pain maximum (NP: P=.032 and BP: P=.013. There was no effect on VDT and MDT. The NPQ showed also a significant improvement, but not the ODI. Conclusions. The mechanical NSP seems to be an effective treatment method for chronic NP and BP.

  19. Effects of lumbar stabilization exercise on functional disability and lumbar lordosis angle in patients with chronic low back pain.

    Science.gov (United States)

    Cho, Igsoo; Jeon, Chunbae; Lee, Sangyong; Lee, Daehee; Hwangbo, Gak

    2015-06-01

    [Purpose] This study examined the effects of lumbar stabilization exercises on the functional disability and lumbar lordosis angles in patients with chronic low back pain. [Subjects] The subjects were 30 patients with chronic low back pain divided into a lumbar stabilization exercise group (n = 15) and a conservative treatment group (n = 15). [Methods] The lumbar stabilization exercise and conservative treatment groups performed an exercise program and conservative physical treatment, respectively. Both programs were performed 3 times a week for 6 weeks. The degree of functional disability was assessed by the Oswestry disability index, and lumbar lordosis angles were measured by plain radiography. [Results] The Oswestry disability index decreased significantly in the both groups; however, it was significantly lower in the lumbar stabilization exercise group. The lumbar lordosis angle increased significantly in the lumbar stabilization exercise group after treatment and was also significantly greater than that in the conservative treatment group. [Conclusion] Lumbar stabilization exercise is more effective than conservative treatment for improving functional disability and lumbar lordosis angles.

  20. Time to gain trust and change—Experiences of attachment and mindfulness-based cognitive therapy among patients with chronic pain and psychiatric co-morbidity

    Directory of Open Access Journals (Sweden)

    Birgitta Peilot

    2014-08-01

    Full Text Available The treatment of patients with chronic pain disorders is complex. In the rehabilitation of these patients, coping with chronic pain is seen as important. The aim of this study was to explore the meaning of attachment and mindfulness-based cognitive therapy (CT among patients with chronic pain and psychiatric co-morbidity. A phenomenological approach within a lifeworld perspective was used. In total, 10 patients were interviewed after completion of 7- to 13-month therapy. The findings reveal that the therapy and the process of interaction with the therapist were meaningful for the patients’ well-being and for a better management of pain. During the therapy, the patients were able to initiate a movement of change. Thus, CT with focus on attachment and mindfulness seems to be of value for these patients. The therapy used in this study was adjusted to the patients’ special needs, and a trained psychotherapist with a special knowledge of patients with chronic pain might be required.

  1. Antioxidants for pain in chronic pancreatitis

    NARCIS (Netherlands)

    Ahmed Ali, Usama; Jens, Sjoerd; Busch, Olivier R C; Keus, Frederik; van Goor, Harry; Gooszen, Hein G; Boermeester, Marja A

    2014-01-01

    BACKGROUND: Reduced intake and absorption of antioxidants due to pain and malabsorption are probable causes of the lower levels of antioxidants observed in patients with chronic pancreatitis (CP). Improving the status of antioxidants might be effective in slowing the disease process and reducing pai

  2. Effectiveness of anodal transcranial direct current stimulation in patients with chronic low back pain: Design, method and protocol for a randomised controlled trial

    Directory of Open Access Journals (Sweden)

    Luedtke Kerstin

    2011-12-01

    Full Text Available Abstract Background Electrical stimulation of central nervous system areas with surgically implanted stimulators has been shown to result in pain relief. To avoid the risks and side effects of surgery, transcranial direct current stimulation is an option to electrically stimulate the motor cortex through the skull. Previous research has shown that transcranial direct current stimulation relieves pain in patients with fibromyalgia, chronic neuropathic pain and chronic pelvic pain. Evidence indicates that the method is pain free, safe and inexpensive. Methods/Design A randomised controlled trial has been designed to evaluate the effect of transcranial direct current stimulation over the motor cortex for pain reduction in patients with chronic low back pain. It will also investigate whether transcranial direct current stimulation as a prior treatment enhances the symptom reduction achieved by a cognitive-behavioural group intervention. Participants will be randomised to receive a series of 5 days of transcranial direct current stimulation (2 mA, 20 mins or 20 mins of sham stimulation; followed by a cognitive-behavioural group programme. The primary outcome parameters will measure pain (Visual Analog Scale and disability (Oswestry Disability Index. Secondary outcome parameters will include the Fear Avoidance Beliefs Questionnaire, the Funktionsfragebogen Hannover (perceived function, Hospital Anxiety Depression Scale, bothersomeness and Health Related Quality of Life (SF 36, as well as Patient-Perceived Satisfactory Improvement. Assessments will take place immediately prior to the first application of transcranial direct current stimulation or sham, after 5 consecutive days of stimulation, immediately after the cognitive-behavioural group programme and at 4 weeks, 12 weeks and 24 weeks follow-up. Discussion This trial will help to determine, whether transcranial direct current stimulation is an effective treatment for patients with chronic low back

  3. Classification of chronic orofacial pain using an intravenous diagnostic test

    NARCIS (Netherlands)

    Tjakkes, G. -H. E.; De Bont, L. G. M.; van Wijhe, M.; Stegenga, B.

    2009-01-01

    The aim of this study was to evaluate the ability of a preliminary intravenous diagnostic test to classify chronic orofacial pain patients into different subgroups. Patients with chronic orofacial pain conditions that could not be unambiguously diagnosed. A retrospective evaluation of series of cond

  4. Chronic Prostatitis/Chronic Pelvic Pain Syndrome Diagnosis and Treatment

    Directory of Open Access Journals (Sweden)

    Cem Nedim Yuceturk

    2014-08-01

    Full Text Available Chronic prostatitis is a chronic syndrome that effects men with a wide range of age. The etiology, natural history and appropriate therapy models are still unclear. According to the classification of National Institutes of Health; 4 types of prostatitis were defined; acute bacterial prostatitis (category I, chronic bacterial prostatitis (category II, chronic nonbacterial prostatitis/chronic pelvic pain syndrome (category III and asymptomatic prostatitis (category IV.Since microorganisms can only be isolated from a small percent of patients, empiric treatment is given to the most of the men. Multidisciplinary approach to the patients with suspected chronic prostatitis will help clinicians to play an active role in the treatment and prevent unnecessary medical therapies. [Archives Medical Review Journal 2014; 23(4.000: 691-702

  5. The psychometric properties of the Roland Morris disability questionnaire for patients with chronic mechanical low back pain

    Directory of Open Access Journals (Sweden)

    H. Buchanan

    2007-02-01

    Full Text Available Purpose: Functional status measures are currently not widelyused in South Africa to facilitate clinical decision-making or document treatment outcomes for patients with low back pain (LBP. This study investigated the internal consistency and clinical utility of a back-specific functional status measure, the Roland Morris Disability Questionnaire (RMDQ, and determined its ability to confirm the need for spinal fusion surgery. Method: Aretrospective, descriptive design was used with 42 patients with chronic mechanical low back pain who consulted a private Orthopaedic surgeon in Cape Town over a one year  period. All patients completed the RMDQ prior to their consultation. On completion of the medical examination, a rating for surgery was determined for each patient. The completed questionnaires were analysed using Statistical Package for the Social Sciences (SPSS. Results: The mean RMDQ score was 8.6 (N=42; median=9.0; range=2-21. Cronbach’s alpha showed a high internal consistency between items (.92. A categorical principal component analysis (CATPCA identified two distinct dimensions in the RMDQ. Item reduction improved the internal consistency and thus the construct validity of the RMDQ. There was a low correlation between the surgeon’s rating for surgery and RMDQ scores (r=.40; P<.01. Conclusion: The RMDQ shows some good psychometric properties but some adjustments could improve it. The RMDQ cannot be used to predict the need for spinal fusion surgery.

  6. Altered central sensitization and pain modulation in the CNS in chronic joint pain

    DEFF Research Database (Denmark)

    Arendt-Nielsen, Lars; Skou, Søren Thorgaard; Nielsen, Thomas Arendt

    2015-01-01

    and central pain mechanisms are not fully understood, and safe and efficient analgesic drugs are not available. The pain associated with joint pain is highly individual, and features from radiological imaging have not demonstrated robust associations with the pain manifestations. In recent years, a variety......Musculoskeletal pain disorders are the second largest contributor to global disability underlining the significance of effective treatments. However, treating chronic musculoskeletal pain, and chronic joint pain (osteoarthritis (OA)) in particular, is challenging as the underlying peripheral...... of human quantitative pain assessment tools (quantitative sensory testing (QST)) have been developed providing new opportunities for profiling patients and reaching a greater understanding of the mechanisms involved in chronic joint pain. As joint pain is a complex interaction between many different pain...

  7. Beyond pain: modeling decision-making deficits in chronic pain

    Science.gov (United States)

    Hess, Leonardo Emanuel; Haimovici, Ariel; Muñoz, Miguel Angel; Montoya, Pedro

    2014-01-01

    Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients’ behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT) is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls (HCs). In the present study, we developed a simple heuristic model to simulate individuals’ choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and HCs at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in HCs was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis. PMID:25136301

  8. Beyond pain: modeling decision-making deficits in chronic pain

    Directory of Open Access Journals (Sweden)

    Leonardo Emanuel Hess

    2014-08-01

    Full Text Available Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients’ behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls. In the present study, we developed a simple heuristic model to simulate individuals’ choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and healthy controls at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in healthy controls was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis.

  9. Finding Ways to Lift Barriers to Care for Chronic Pain Patients: Outcomes of Using Internet-Based Self-Management Activities to Reduce Pain and Improve Quality of Life.

    Science.gov (United States)

    Rod, Kevin

    2016-01-01

    Background. Chronic pain is prevalent, disabling, costly, and undertreated. There is clearly a need to improve patient understanding of ways to manage their pain. Internet-based programs are continually being developed to facilitate mental health improvement, providing tailored content for patients to manage their pain, anxiety, and depression. Objective. To evaluate the impact of Internet-based patient self-management education and activities on patients' pain, anxiety, and quality of life in patients who could not access multidisciplinary pain management. Design. Observational study. Subjects. Two hundred (200) patients (61% females, 39% males, between 18 and 75 years old) from one community pain clinic in Toronto, Canada (Toronto Poly Clinic), participated. Patients had moderate to severe pain, depression, and anxiety. These patients committed to study from a group of 515 patients with chronic noncancer pain of different origins who were stable on their levels of pain, anxiety, and depression for 12 consecutive months before start of study and could not afford noninsured treatment modalities like physiotherapy, psychology, nutrition, or exercise therapy consultation. Methods. Patients were encouraged to visit two Internet sites (a blog and Twitter postings) for educational postings written by the author about exercise, nutrition, mindfulness meditation, disease management methods, evidence-based supplements, daily relaxation exercises, and overall self-management methods 15 minutes per day for six months. Patients were also encouraged to share their ideas and comments on a blog. Activity logs were kept by patients and reviewed by physician at follow-up visits. Compliance was encouraged via weekly email reminders and phone calls during the observation period. Results. Modest improvements were noted in pain, anxiety, depression, and quality of life. Of the patients with moderate or severe pain before treatment, 45% reported mild levels of pain after treatment

  10. Real-world treatment patterns and opioid use in chronic low back pain patients initiating duloxetine versus standard of care

    Directory of Open Access Journals (Sweden)

    Andrews JS

    2013-11-01

    Full Text Available Jeffrey Scott Andrews,1 Ning Wu,2 Shih-Yin Chen,2 Xia Yu,2 Xiaomei Peng,1 Diego Novick1 1Global Health Outcomes, Eli Lilly and Company, Indianapolis, IN, USA; 2Evidera, Lexington, MA, USA Abstract: To describe the use of pain medications in patients with chronic low back pain (CLBP after initiating duloxetine or standard of care (SOC [muscle relaxants, gabapentin, pregabalin, venlafaxine, and tricyclic antidepressants] for pain management, pharmacy and medical claims from Surveillance Data, Inc (SDI Health were analyzed. Adult patients with CLBP who initiated duloxetine or SOC between November 2010 and April 2011 were identified. Treatment initiation was defined as no pill coverage for duloxetine or SOC in the previous 90 days. Included patients had no opioid use in the 90 days before initiation. Propensity score matching was used to select patients with similar baseline demographic and clinical characteristics for duloxetine and SOC cohorts. Compliance with index medication was assessed via medication possession ratio (MPR and proportion of days covered (PDC for 6 months after initiation. The proportion of patients receiving opioids and days on opioids after index date were assessed, and regression models were estimated to compare opioid use between cohorts. A total of 766 patients initiated duloxetine and 6,206 patients initiated SOC. After matching, 743 patients were selected for the duloxetine (mean age 57 years; female 74% and SOC (mean age 57 years; female 75% cohorts, respectively. Of the duloxetine cohort, 92% started on or below recommended daily dose (≤60 mg. The duloxetine cohort had significantly higher MPR (0.78 versus [vs] 0.60 and PDC (0.50 vs 0.31, were less likely to use opioids (45% vs 61%, and had fewer days on opioids (median 0 vs 7 days than the SOC cohort (all P < 0.001. After adjusting for demographic and clinical characteristics, the duloxetine cohort initiated opioids later than the SOC cohort (hazard ratio 0.77, 95

  11. The determinants of coping with pain in chronically ill geriatric patients – the role of a sense of coherence

    Science.gov (United States)

    Andruszkiewicz, Anna; Basińska, Małgorzata Anna; Felsmann, Mirosława; Banaszkiewicz, Mariola; Marzec, Alicja; Kędziora-Kornatowska, Kornelia

    2017-01-01

    Background Given the rising population of the elderly in modern societies, the concern for their good functioning poses a challenge for the 21st century medicine and social services. Senior citizens are at an increased risk of developing chronic conditions, which in turn increase discomfort associated with physiological processes of aging. Sensations of pain have a particular influence on the mentioned discomfort, and pain is prevalent among older people. Therefore, from the perspective of an elderly person and senior care, it is crucial to identify determinants of effective coping with chronic pain. Objectives The aim of the research was to assess the relationship between a sense of coherence (SOC) and pain-coping strategies in chronically ill seniors. A total number of 188 individuals were included in the study, of whom 117 were female subjects and 71 were male subjects, with a mean age of 68.38 (standard deviation [SD] =6.35) years in the studied group. Subjects were sampled based on a diagnosis of a chronic medical illness with chronic pain as one of the major symptoms. Methods The Polish adaptation of the Orientation to Life Questionnaire (SOC-29) to assess an SOC, the Coping Strategies Questionnaire (CSQ) to assess pain-coping strategies, and the visual analog scale (VAS) to assess pain intensity were used in the study. Results and conclusion The mean score of respondents’ SOC was 133.44 (SD =24.35). Among most common pain-coping strategies used by the respondents were prayer and hope, and the declaration of coping with pain while redefining pain was the least often used coping strategy in the studied group. Individuals with stronger SOC were less prone to catastrophizing and more often declared that they were coping with and could control and reduce pain.

  12. Symptoms and side effects in chronic non-cancer pain patients

    DEFF Research Database (Denmark)

    Olsen, T S; Jonsson, T; Højsted, J;

    2015-01-01

    pain of non-cancer origin for more than 6 months, were asked to fill in two questionnaires: QSSE-41 or QSSE-33 and SF-36. The first part of the study (QSSE-41) included an age- and sex-matched control group. RESULTS: A total of 67 patients were included in QSSE-41 and 60 patients in QSSE-33. In QSSE-41......, the mean number of symptoms reported by the patient group (12.3) was significantly higher than those reported by the controls (6.8) (P effects caused by analgesics, and out of those 61.3% were reported as acceptable and 38.......7% as unacceptable side effects. In the QSSE-33, the mean number of symptoms reported by the patient group was 13.6. Out of the total number of symptoms, 46.3% were reported to be side effects caused by analgesics, and out of those 56.4% were reported as acceptable and 43.6% as unacceptable side effects. CONCLUSIONS...

  13. Cut-Off Points for Mild, Moderate, and Severe Pain on the Numeric Rating Scale for Pain in Patients with Chronic Musculoskeletal Pain: Variability and Influence of Sex and Catastrophizing

    Science.gov (United States)

    Boonstra, Anne M.; Stewart, Roy E.; Köke, Albère J. A.; Oosterwijk, René F. A.; Swaan, Jeannette L.; Schreurs, Karlein M. G.; Schiphorst Preuper, Henrica R.

    2016-01-01

    Objectives: The 0–10 Numeric Rating Scale (NRS) is often used in pain management. The aims of our study were to determine the cut-off points for mild, moderate, and severe pain in terms of pain-related interference with functioning in patients with chronic musculoskeletal pain, to measure the variability of the optimal cut-off points, and to determine the influence of patients’ catastrophizing and their sex on these cut-off points. Methods: 2854 patients were included. Pain was assessed by the NRS, functioning by the Pain Disability Index (PDI) and catastrophizing by the Pain Catastrophizing Scale (PCS). Cut-off point schemes were tested using ANOVAs with and without using the PSC scores or sex as co-variates and with the interaction between CP scheme and PCS score and sex, respectively. The variability of the optimal cut-off point schemes was quantified using bootstrapping procedure. Results and conclusion: The study showed that NRS scores ≤ 5 correspond to mild, scores of 6–7 to moderate and scores ≥8 to severe pain in terms of pain-related interference with functioning. Bootstrapping analysis identified this optimal NRS cut-off point scheme in 90% of the bootstrapping samples. The interpretation of the NRS is independent of sex, but seems to depend on catastrophizing. In patients with high catastrophizing tendency, the optimal cut-off point scheme equals that for the total study sample, but in patients with a low catastrophizing tendency, NRS scores ≤ 3 correspond to mild, scores of 4–6 to moderate and scores ≥7 to severe pain in terms of interference with functioning. In these optimal cut-off schemes, NRS scores of 4 and 5 correspond to moderate interference with functioning for patients with low catastrophizing tendency and to mild interference for patients with high catastrophizing tendency. Theoretically one would therefore expect that among the patients with NRS scores 4 and 5 there would be a higher average PDI score for those with low

  14. Finding Ways to Lift Barriers to Care for Chronic Pain Patients: Outcomes of Using Internet-Based Self-Management Activities to Reduce Pain and Improve Quality of Life

    Directory of Open Access Journals (Sweden)

    Kevin Rod

    2016-01-01

    Full Text Available Background. Chronic pain is prevalent, disabling, costly, and undertreated. There is clearly a need to improve patient understanding of ways to manage their pain. Internet-based programs are continually being developed to facilitate mental health improvement, providing tailored content for patients to manage their pain, anxiety, and depression. Objective. To evaluate the impact of Internet-based patient self-management education and activities on patients’ pain, anxiety, and quality of life in patients who could not access multidisciplinary pain management. Design. Observational study. Subjects. Two hundred (200 patients (61% females, 39% males, between 18 and 75 years old from one community pain clinic in Toronto, Canada (Toronto Poly Clinic, participated. Patients had moderate to severe pain, depression, and anxiety. These patients committed to study from a group of 515 patients with chronic noncancer pain of different origins who were stable on their levels of pain, anxiety, and depression for 12 consecutive months before start of study and could not afford noninsured treatment modalities like physiotherapy, psychology, nutrition, or exercise therapy consultation. Methods. Patients were encouraged to visit two Internet sites (a blog and Twitter postings for educational postings written by the author about exercise, nutrition, mindfulness meditation, disease management methods, evidence-based supplements, daily relaxation exercises, and overall self-management methods 15 minutes per day for six months. Patients were also encouraged to share their ideas and comments on a blog. Activity logs were kept by patients and reviewed by physician at follow-up visits. Compliance was encouraged via weekly email reminders and phone calls during the observation period. Results. Modest improvements were noted in pain, anxiety, depression, and quality of life. Of the patients with moderate or severe pain before treatment, 45% reported mild levels of pain

  15. Effect of Chinese tuina massage therapy on resting state brain functional network of patients with chronic neck pain

    Directory of Open Access Journals (Sweden)

    Hua Zhang

    2015-01-01

    Conclusion: Chronic neck pain caused by cervical radiculopathy may influence the DMN, which plays an important role in emotion, cognition, and memory, by stimulating the sensory afferent network. Tuina not only significantly relieves pain and discomfort, but also reverses the causality between aDMN and SMN.

  16. A Systematic Review of Sociodemographic, Physical, and Psychological Predictors of Multidisciplinary Rehabilitation—or, Back School Treatment Outcome in Patients With Chronic Low Back Pain

    NARCIS (Netherlands)

    Hulst, van der Marije; Vollenbroek-Hutten, Miriam M.R.; IJzerman, Maarten J.

    2005-01-01

    Objective. To determine predictors of outcome of multidisciplinary rehabilitation–or back school treatment for patients with chronic low back pain. Summary of Background Data. Numerous reviews have been performed to gain insight into which patients benefit from which treatment. However, no revie

  17. Somatic Comorbidity in patients with chronic widespread pain in an outpatient secondary care center for rheumatology and rehabilitation in The Netherlands

    NARCIS (Netherlands)

    Crins, M.; Roorda, L.D.; Beuving, W.; Boshuizen, H.C.; Dekker, J.

    2013-01-01

    Background: Comorbidity, defined as one or more additional disease(s) among patients with an index-disease, can affect the treatment and the prognosis of the index disease.1,2 Although numerous studies address the prevalence of somatic complaints in patients with chronic widespread pain (CWP), the p

  18. External Validation of a Referral Rule for Axial Spondyloarthritis in Primary Care Patients with Chronic Low Back Pain

    Science.gov (United States)

    van Hoeven, Lonneke; Vergouwe, Yvonne; de Buck, P. D. M.; Luime, Jolanda J.; Hazes, Johanna M. W.; Weel, Angelique E. A. M.

    2015-01-01

    Objectives To validate and optimize a referral rule to identify primary care patients with chronic low back pain (CLBP) suspected for axial spondyloarthritis (axSpA). Design Cross-sectional study with data from 19 Dutch primary care practices for development and 38 for validation. Participants Primary care patients aged 18-45 years with CLBP existing more than three months and onset of back pain started before the age of 45 years. Main Outcome The number of axSpA patients according to the ASAS criteria. Methods The referral rule (CaFaSpA referral rule) was developed using 364 CLBP patients from 19 primary care practices and contains four easy to use variables; inflammatory back pain, good response to nonsteriodal anti-inflammatory drugs, family history of spondyloarthritis and a back pain duration longer than five years. This referral rule is positive when at least two variables are present. Validation of the CaFaSpA rule was accomplished in 579 primary care CLBP patients from 38 practices from other areas. Performance of the referral rule was assessed by c-statistic and calibration plot. To fit the final referral rule the development and validation datasets were pooled leading to a total study population of 943 primary care participants. Results The referral rule was validated in 579 patients (41% male, mean age 36 (sd7.0). The percentage of identified axSpA patients was 16% (n=95). External validation resulted in satisfactory calibration and reasonable discriminative ability (c-statistics 0.70 [95% CI, 0.64-0.75]). In the pooled dataset sensitivity and specificity of the referral rule were 75% and 58%. Conclusions The CaFaSpA referral rule for axSpA consists of four easy to use predictors for primary care physicians and has a good predictive value in this validation study. The referral rule has the potential to be a screening tool for primary care by identifying CLBP patients suspected for axSpA. PMID:26200904

  19. External Validation of a Referral Rule for Axial Spondyloarthritis in Primary Care Patients with Chronic Low Back Pain.

    Directory of Open Access Journals (Sweden)

    Lonneke van Hoeven

    Full Text Available To validate and optimize a referral rule to identify primary care patients with chronic low back pain (CLBP suspected for axial spondyloarthritis (axSpA.Cross-sectional study with data from 19 Dutch primary care practices for development and 38 for validation.Primary care patients aged 18-45 years with CLBP existing more than three months and onset of back pain started before the age of 45 years.The number of axSpA patients according to the ASAS criteria.The referral rule (CaFaSpA referral rule was developed using 364 CLBP patients from 19 primary care practices and contains four easy to use variables; inflammatory back pain, good response to nonsteriodal anti-inflammatory drugs, family history of spondyloarthritis and a back pain duration longer than five years. This referral rule is positive when at least two variables are present. Validation of the CaFaSpA rule was accomplished in 579 primary care CLBP patients from 38 practices from other areas. Performance of the referral rule was assessed by c-statistic and calibration plot. To fit the final referral rule the development and validation datasets were pooled leading to a total study population of 943 primary care participants.The referral rule was validated in 579 patients (41% male, mean age 36 (sd7.0. The percentage of identified axSpA patients was 16% (n=95. External validation resulted in satisfactory calibration and reasonable discriminative ability (c-statistics 0.70 [95% CI, 0.64-0.75]. In the pooled dataset sensitivity and specificity of the referral rule were 75% and 58%.The CaFaSpA referral rule for axSpA consists of four easy to use predictors for primary care physicians and has a good predictive value in this validation study. The referral rule has the potential to be a screening tool for primary care by identifying CLBP patients suspected for axSpA.

  20. Cortical sensorimotor processing of painful pressure in patients with chronic lower back pain – An optical neuroimaging study using fNIRS

    Directory of Open Access Journals (Sweden)

    Andrea Vrana

    2016-11-01

    Full Text Available In this study we investigated sensorimotor processing of painful pressure stimulation on the lower back of patients with chronic lower back pain (CLBP by using functional near-infrared spectroscopy (fNIRS to measure changes in cerebral hemodynamics and oxygenation. The main objectives were whether patients with CLBP show different relative changes in oxy- and deoxyhemoglobin (O2Hb and HHb in the supplementary motor area (SMA and primary somatosensory cortex (S1 compared to healthy controls (HC. Twelve patients with CLBP (32 ± 6.1 years; range: 24 – 44 years; 9 women and twenty HCs (33.5 ± 10.7 years; range 22-61 years; 8 women participated in the study. Painful and non-painful pressure stimulation was exerted with a thumb grip perpendicularly to the spinous process of the lumbar spine. A force sensor was attached at the spinous process in order control for pressure forces. Tactile stimulation was realized by a one-finger brushing. Hemodynamic changes in the SMA and S1 were measured bilaterally using a multi-channel continuous wave fNIRS imaging system and a multi-distant probe array. Patients with CLBP showed significant stimulus-evoked hemodynamic responses in O2Hb only in the right S1, while the healthy controls exhibited significant O2Hb changes bilaterally in both, SMA and S1. However, the group comparisons revealed no significant different hemodynamic responses in O2Hb and HHb in the SMA and S1 after both pressure stimulations. This non-significant result might be driven by the high inter-subject variability of hemodynamic responses that has been observed within the patients group. In conclusion, we could not find different stimulus-evoked hemodynamic responses in patients with CLBP compared to HCs. This indicates that neither S1 nor the SMA show a specificity for CLBP during pressure stimulation on the lower back. However, the results point to a potential subgrouping regarding task-related cortical activity within the CLBP group; a

  1. Dry needling in patients with chronic heel pain due to plantar fasciitis: A single-blinded randomized clinical trial

    Science.gov (United States)

    Eftekharsadat, Bina; Babaei-Ghazani, Arash; Zeinolabedinzadeh, Vahideh

    2016-01-01

    Background: This study examined the effects of dry needling on chronic heel pain due to plantar fasciitis. Methods: During this single-blinded clinical trial, 20 eligible patients were randomized into two groups: A case group treated with dry needling and a control group. Patients’ plantar pain severity, (using modified visual analog scale [VAS] scoring system), range of motion of ankle joint in dorsiflexion [ROMDF] and plantar extension[ROMPE] and foot function index (using standard questionnaires of SEM5 and MDC7) were assessed at baseline, four weeks after intervention and four weeks after withdrawing treatment. Independent sample t-test, Mann-Whitney U test, paired t-test, Wilcoxon signed rank tests, and chi square test were used for data analysis. Results: The mean VAS scores in the case group was significantly lower than the control group after four weeks of intervention (pdry needling, by improving the severity of heel pain, can be used as a good alternative option before proceeding to more invasive therapies of plantar fasciitis. PMID:27683642

  2. Effectiveness of home-based cupping massage compared to progressive muscle relaxation in patients with chronic neck pain--a randomized controlled trial.

    Directory of Open Access Journals (Sweden)

    Romy Lauche

    Full Text Available UNLABELLED: Chronic neck pain is a major public health problem with very few evidence-based complementary treatment options. This study aimed to test the efficacy of 12 weeks of a partner-delivered home-based cupping massage, compared to the same period of progressive muscle relaxation in patients with chronic non-specific neck pain. Patients were randomly assigned to self-directed cupping massage or progressive muscle relaxation. They were trained and asked to undertake the assigned treatment twice weekly for 12 weeks. Primary outcome measure was the current neck pain intensity (0-100 mm visual analog scale; VAS after 12 weeks. Secondary outcome measures included pain on motion, affective pain perception, functional disability, psychological distress, wellbeing, health-related quality of life, pressure pain thresholds and adverse events. Sixty one patients (54.1±12.7 years; 73.8%female were randomized to cupping massage (n = 30 or progressive muscle relaxation (n = 31. After treatment, both groups showed significantly less pain compared to baseline however without significant group differences. Significant effects in favor of cupping massage were only found for wellbeing and pressure pain thresholds. In conclusion, cupping massage is no more effective than progressive muscle relaxation in reducing chronic non-specific neck pain. Both therapies can be easily used at home and can reduce pain to a minimal clinically relevant extent. Cupping massage may however be better than PMR in improving well-being and decreasing pressure pain sensitivity but more studies with larger samples and longer follow-up periods are needed to confirm these results. TRIAL REGISTRATION: ClinicalTrials.gov NCT01500330.

  3. Is one better than another?: A randomized clinical trial of manual therapy for patients with chronic neck pain.

    Science.gov (United States)

    Izquierdo Pérez, Honorio; Alonso Perez, Jose Luis; Gil Martinez, Alfonso; La Touche, Roy; Lerma-Lara, Sergio; Commeaux Gonzalez, Noelia; Arribas Perez, Hector; Bishop, Mark D; Fernández-Carnero, Josue

    2014-06-01

    Our purpose was to compare the effectiveness of three manual therapy techniques: high velocity, low amplitude (HVLA), mobilization (Mob) and sustained natural apophyseal glide (SNAG) in patients with chronic neck pain (CNP). The randomized controlled trial included patients with mechanically reproducible CNP, who were randomized to the treatment group. Outcome measures were the Visual Analogue scale (VAS), Neck Disability Index (NDI), Global Rating of Change (GROC) and Cervical Range of Motion (CROM). Two-way repeated measures analysis of variance compared outcomes at baseline, at the end of treatment and 1, 2 and 3 months after treatment. A total of 51 subjects completed the trial. No significant differences were found between HVLA, Mob and SNAG at the end of treatment and during the follow-up in any of the analysed outcomes. There were no differences in satisfaction for all techniques. The results lead to the conclusion that there is no long-term difference between the application of HVLA, Mob and SNAG in pain, disability and cervical range of motion for patients with CNP.

  4. Calibration and validation of the Dutch-Flemish PROMIS pain interference item bank in patients with chronic pain

    NARCIS (Netherlands)

    Crins, M.H.P.; Roorda, L.D.; Smits, N.; de Vet, H.C.W.; Westenhovens, R.; Cella, D.; Cook, K.F.; Revicki, D.; van Leeuwen, J.; Boers, M.; Dekker, J.; Terwee, C.B.

    2015-01-01

    The Dutch-Flemish PROMIS Group translated the adult PROMIS Pain Interference item bank into Dutch-Flemish. The aims of the current study were to calibrate the parameters of these items using an item response theory (IRT) model, to evaluate the cross-cultural validity of the Dutch-Flemish translation

  5. Comprehensive management of chronic pain in haemophilia.

    Science.gov (United States)

    Young, G; Tachdjian, R; Baumann, K; Panopoulos, G

    2014-03-01

    Chronic pain, most often due to haemophilic arthropathy, is a pervasive problem in persons with haemophilia (PWH) that adversely impacts function and quality of life. PWH with inhibitors and older PWH may be especially vulnerable to progressive arthropathy and resulting chronic pain. The development of chronic pain from acute pain involves a complex interplay of biological and psychosocial factors that may all contribute to the perpetuation of chronic pain and the outcome of therapy. In the absence of evidence-based guidelines, an individualized, multimodal approach to chronic pain management is proposed, as it is in individuals without haemophilia who have chronic pain. Pharmacological treatment is central to the management of chronic pain and must be modified based on pain intensity, ongoing response to therapy and the risk for adverse events. Non-pharmacological interventions, including physiotherapy, complementary treatments and surgical (e.g. orthopaedic) or other invasive procedures, may be integral to chronic pain management in this population. Ongoing psychosocial assessment is critical to identify those factors that may be contributing to the perpetuation of chronic pain or acting as barriers to effective management. Additional study is needed to identify optimal pharmacological treatments for chronic pain in PWH based on the unique pathophysiology of haemophilic arthropathy and on risk profile. Systematic determination of the particular psychosocial factors impacting the experience and management of chronic pain in PWH would likewise add value to the treatment of this pervasive problem.

  6. Chronic neck pain and masticatory dysfunction.

    Science.gov (United States)

    Catanzariti, Jean-François; Debuse, Thierry; Duquesnoy, Bernard

    2005-12-01

    Chronic nonspecific neck pain is a common problem in rheumatology and may resist conventional treatment. Pathophysiological links exist between the cervical spine and masticatory system. Occlusal disorders may cause neck pain and may respond to dental treatment. The estimated prevalence of occlusal disorders is about 45%, with half the cases being due to functional factors. Minor repeated masticatory dysfunction (MD) with craniocervical asymmetry is the most common clinical picture. The pain is usually located in the suboccipital region and refractory to conventional treatment. The time pattern may be suggestive, with nocturnal arousals or triggering by temporomandibular movements. MD should be strongly suspected in patients with at least two of the following: history of treated or untreated MD, unilateral temporomandibular joint pain and clicking, lateral deviation during mouth opening, and limitation of mouth opening (less than three fingerbreadths). Rheumatologists should consider MD among causes of neck pain, most notably in patients with abnormal craniocervical posture, signs linking the neck pain to mastication, and clinical manifestations of MD. Evidence suggesting that MD may cause neck pain has been published. However, studies are needed to determine whether treatment of MD can relieve neck pain.

  7. Shared genetic factors underlie chronic pain syndromes

    NARCIS (Netherlands)

    Vehof, Jelle; Zavos, Helena M. S.; Lachance, Genevieve; Hammond, Christopher J.; Williams, Frances M. K.

    2014-01-01

    Chronic pain syndromes (CPS) are highly prevalent in the general population, and increasingly the evidence points to a common etiological pathway. Using a large cohort of twins (n = 8564) characterized for chronic widespread musculoskeletal pain (CWP), chronic pelvic pain (PP), migraine (MIG), dry e

  8. The periodontal pain paradox: Difficulty on pain assesment in dental patients (The periodontal pain paradox hypothesis

    Directory of Open Access Journals (Sweden)

    Haryono Utomo

    2006-12-01

    Full Text Available In daily dental practice, the majority of patients’ main complaints are related to pain. Most patients assume that all pains inside the oral cavity originated from the tooth. One particular case is thermal sensitivity; sometimes patients were being able to point the site of pain, although there is neither visible caries nor secondary caries in dental radiograph. In this case, gingival recession and dentin hypersensitivity are first to be treated to eliminate the pain. If these treatments failed, pain may misdiagnose as pulpal inflammation and lead to unnecessary root canal treatment. Study in pain during periodontal instrumentation of plaque-related periodontitis revealed that the majority of patients feel pain and discomfort during probing and scaling. It seems obvious because an inflammation, either acute or chronic is related to a lowered pain threshold. However, in contrast, in this case report, patient suffered from chronic gingivitis and thermal sensitivity experienced a relative pain-free sensation during probing and scaling. Lowered pain threshold which accompanied by a blunted pain perception upon periodontal instrumentation is proposed to be termed as the periodontal pain paradox. The objective of this study is to reveal the possibility of certain factors in periodontal inflammation which may involved in the periodontal pain paradox hypothesis. Patient with thermal hypersensitivity who was conducted probing and scaling, after the relative pain-free instrumentation, thermal hypersensitivity rapidly disappeared. Based on the successful periodontal treatment, it is concluded that chronic gingivitis may modulate periodontal pain perception which termed as periodontal pain paradox

  9. Acupuncture For Severe Chronic Perineal Pain

    Institute of Scientific and Technical Information of China (English)

    W. Watere

    2004-01-01

    @@ A 42-year-old man (1.8 m, 80 kg), a postal employee, presented to our TCM-Centre, Elisabeth Hospital, Recklinghausen, Germany, with severe chronic perineal pain and hyperhidrosis, especially head, forehead, hand plains, and foot soles. Due to pain, the patient was unable to sit, unable to work for 3 months,and was depressed and fearful. He had bronchial asthma with no complaints under medication. The patient smoked 20 cigarettes daily; he reported no alcohol usage.During a 3-month period (summer 2002), he had consulted an urologist, internist, neurologist, psychiatrist, and radiologist.

  10. The influence of a series of five dry cupping treatments on pain and mechanical thresholds in patients with chronic non-specific neck pain - a randomised controlled pilot study

    OpenAIRE

    2011-01-01

    Abstract Background In this preliminary trial we investigated the effects of dry cupping, an ancient method for treating pain syndromes, on patients with chronic non-specific neck pain. Sensory mechanical thresholds and the participants' self-reported outcome measures of pain and quality of life were evaluated. Methods Fifty patients (50.5 ± 11.9 years) were randomised to a treatment group (TG) or a waiting-list control group (WL). Patients in the TG received a series of 5 cupping treatments ...

  11. The Effects of Kinesio Taping on Potential in Chronic Low Back Pain Patients Anticipatory Postural Control and Cerebral Cortex

    Science.gov (United States)

    Bae, Sea Hyun; Lee, Jeong Hun; Oh, Kyeong Ae; Kim, Kyung Yoon

    2013-01-01

    [Purpose] This study aimed to examine the effects of kinesio tape applied to chronic low back pain (CLBP) patients on anticipatory postural control and cerebral cortex potential. [Subjects and Methods] Twenty patients whose low back pain had continued for more than 12 weeks were selected and assigned to a control group (n=10) to which ordinary physical therapy was applied and an experimental group (n=10) to which kinesio tape was applied. Anticipatory postural control was evaluated using electromyography, and movement-related cortical potential (MRCP) was assessed using electroencephalography. Clinical evaluation was performed using a visual analogue scale and the Oswestry disability index. [Results] According to the analysis results for anticipatory postural control, there were significant decreases in the transversus abdominis (TrA) muscle and the external oblique muscle in both groups. Among them, the TrA of the experimental group exhibited the greatest differences. According to the results of a between-group comparison, there was significant difference in the TrA between the two groups. There was also a significant decrease in the MRCP of both groups. In particular, changes in the movement monitoring potential (MMP) of the experimental group were greatest at Fz, C3, Cz, and C4. According to the between-group comparison, there were significant differences in MMP at F3, C3, and Cz. Both groups saw VAS and ODI significantly decrease. Among them, the ODI of the experimental group underwent the greatest change. [Conclusion] Kinesio tape applied to CLBP patients reduced their pain and positively affected their anticipatory postural control and MRCP. PMID:24396190

  12. The effects of kinesio taping on potential in chronic low back pain patients anticipatory postural control and cerebral cortex.

    Science.gov (United States)

    Bae, Sea Hyun; Lee, Jeong Hun; Oh, Kyeong Ae; Kim, Kyung Yoon

    2013-11-01

    [Purpose] This study aimed to examine the effects of kinesio tape applied to chronic low back pain (CLBP) patients on anticipatory postural control and cerebral cortex potential. [Subjects and Methods] Twenty patients whose low back pain had continued for more than 12 weeks were selected and assigned to a control group (n=10) to which ordinary physical therapy was applied and an experimental group (n=10) to which kinesio tape was applied. Anticipatory postural control was evaluated using electromyography, and movement-related cortical potential (MRCP) was assessed using electroencephalography. Clinical evaluation was performed using a visual analogue scale and the Oswestry disability index. [Results] According to the analysis results for anticipatory postural control, there were significant decreases in the transversus abdominis (TrA) muscle and the external oblique muscle in both groups. Among them, the TrA of the experimental group exhibited the greatest differences. According to the results of a between-group comparison, there was significant difference in the TrA between the two groups. There was also a significant decrease in the MRCP of both groups. In particular, changes in the movement monitoring potential (MMP) of the experimental group were greatest at Fz, C3, Cz, and C4. According to the between-group comparison, there were significant differences in MMP at F3, C3, and Cz. Both groups saw VAS and ODI significantly decrease. Among them, the ODI of the experimental group underwent the greatest change. [Conclusion] Kinesio tape applied to CLBP patients reduced their pain and positively affected their anticipatory postural control and MRCP.

  13. Complementary and Alternative Medical Therapies for Chronic Low Back Pain: What Treatments are Patients Willing to Try?

    OpenAIRE

    Erro Janet; Connelly Maureen T; Cherkin Daniel C; Sherman Karen J; Savetsky Jacqueline B; Davis Roger B; Eisenberg David M

    2004-01-01

    Abstract Background Although back pain is the most common reason patients use complementary and alternative medical (CAM) therapies, little is known about the willingness of primary care back pain patients to try these therapies. As part of an effort to refine recruitment strategies for clinical trials, we sought to determine if back pain patients are willing to try acupuncture, chiropractic, massage, meditation, and t'ai chi and to learn about their knowledge of, experience with, and percept...

  14. Different mechanisms for the short-term effects of real versus sham transcutaneous electrical nerve stimulation (TENS) in patients with chronic pain: a pilot study.

    Science.gov (United States)

    Oosterhof, Jan; Wilder-Smith, Oliver H; Oostendorp, Rob A; Crul, Ben J

    2012-01-01

    Transcutaneous electrical nerve stimulation (TENS) has existed since the early 1970s. However, randomized placebo controlled studies show inconclusive results in the treatment of chronic pain. These results could be explained by assuming that TENS elicits a placebo response. However, in animal research TENS has been found to decrease hyperalgesia, which contradicts this assumption. The aim of this study is to use quantitative sensory testing to explore changes in pain processing during sham versus real TENS in patients with chronic pain. Patients with chronic pain (N = 20) were randomly allocated to real TENS or sham TENS application. Electrical pain thresholds (EPTs) were determined inside and outside the segment stimulated, before and after the first 20 minutes of the intervention, and after a period of 10 days of daily real/sham TENS application. Pain relief did not differ significantly for real versus sham TENS. However, by comparing time courses of EPTs, it was found that EPT values outside the segment of stimulation increased for sham TENS, whereas for real TENS these values decreased. There were, however, no differences for EPT measurements inside the segment stimulated. These results illustrate the importance of including mechanism-reflecting parameters in addition to symptoms when conducting pain research.

  15. Breakthrough pain in chronic non-cancer pain: fact, fiction, or abuse.

    Science.gov (United States)

    Manchikanti, Laxmaiah; Singh, Vijay; Caraway, David L; Benyamin, Ramsin M

    2011-01-01

    Treatment of chronic non-cancer pain with opioid therapy has escalated in recent years, resulting in exploding therapeutic use and misuse of prescription opioids and multiple adverse drug events. Breakthrough pain is defined as a transient exacerbation of pain experienced by individuals who have relatively stable and adequately controlled baseline cancer pain. Further, the definition of breakthrough pain, prevalence, characteristics, implications, and treatment modalities have been extensively described for chronic cancer pain. However, the literature for breakthrough pain in chronic non-cancer pain including its terminology, prevalence, relevance, characteristics, and treatments, have been poorly described and continue to be debated. The philosophy of breakthrough pain in chronic non-cancer pain raises multiple issues leading almost all patients t