D D Price

Summary

Affiliation: University of Florida
Country: USA

Publications

  1. ncbi request reprint Characterizing individual differences in heat-pain sensitivity
    Christopher S Nielsen
    Department of Psychology, University of Oslo, PO Box 1094 Blindern, NO 0317 Oslo, Norway
    Pain 119:65-74. 2005
  2. ncbi request reprint Plasticity in brain processing and modulation of pain
    Donald D Price
    Oral and Maxillofacial Surgery, College of Dentistry, University of Florida, Gainesville, FL, USA
    Prog Brain Res 157:333-352. 2006
  3. pmc Selective up-regulation of NMDA-NR1 receptor expression in myenteric plexus after TNBS induced colitis in rats
    QiQi Zhou
    Department of Medicine, University of Florida College of Medicine, Gainesville, FL 32610, USA
    Mol Pain 2:3. 2006
  4. ncbi request reprint Placebo analgesia: friend or foe?
    Donald D Price
    Oral and Maxillofacial Surgery, University of Florida, P O Box 100416, Gainesville, FL 32610 0416, USA
    Curr Rheumatol Rep 8:418-24. 2006
  5. ncbi request reprint Integrating experiential-phenomenological methods and neuroscience to study neural mechanisms of pain and consciousness
    Donald D Price
    Department of Oral and Maxillofacial Surgery, Health Science Center, D8 44, University of Florida, PO Box 100416, 1600 Southwest Archer Rd, Gainesville, FL 32610 0416, USA
    Conscious Cogn 11:593-608. 2002
  6. pmc Widespread hyperalgesia in irritable bowel syndrome is dynamically maintained by tonic visceral impulse input and placebo/nocebo factors: evidence from human psychophysics, animal models, and neuroimaging
    Donald D Price
    Department of Oral Surgery, University of Florida College of Dentistry, Gainesville, Florida, USA
    Neuroimage 47:995-1001. 2009
  7. ncbi request reprint Enhanced temporal summation of second pain and its central modulation in fibromyalgia patients
    Donald D Price
    Department of Oral and Maxillofacial Surgery, University of Florida College of Dentistry, Box 100416, Gainesville, FL 32610 0416, USA
    Pain 99:49-59. 2002
  8. ncbi request reprint Neurobiology of fibromyalgia syndrome
    Donald D Price
    Department of Neuroscience, University of Florida, Gainesville, Florida, USA
    J Rheumatol Suppl 75:22-8. 2005
  9. ncbi request reprint Neurons involved in the exteroceptive function of pain
    Donald D Price
    Departments of Oral Surgery and Neuroscience, University of Florida, Gainesville, FL 32610, USA
    Pain 106:215-9. 2003
  10. ncbi request reprint Central neural mechanisms that interrelate sensory and affective dimensions of pain
    Donald D Price
    Department of Oral and Maxillofacial Surgery, University of Florida, Gainesville, FL 32610, USA
    Mol Interv 2:392-403, 339. 2002

Detail Information

Publications74

  1. ncbi request reprint Characterizing individual differences in heat-pain sensitivity
    Christopher S Nielsen
    Department of Psychology, University of Oslo, PO Box 1094 Blindern, NO 0317 Oslo, Norway
    Pain 119:65-74. 2005
    ..This finding underscores the importance of taking individual differences into account when performing pain studies...
  2. ncbi request reprint Plasticity in brain processing and modulation of pain
    Donald D Price
    Oral and Maxillofacial Surgery, College of Dentistry, University of Florida, Gainesville, FL, USA
    Prog Brain Res 157:333-352. 2006
    ..Finally, understanding psychological modulation of pain and pain-related brain activity is optimized by a scientific framework that integrates principles of contemporary physics, neuroscience, and human experiential science...
  3. pmc Selective up-regulation of NMDA-NR1 receptor expression in myenteric plexus after TNBS induced colitis in rats
    QiQi Zhou
    Department of Medicine, University of Florida College of Medicine, Gainesville, FL 32610, USA
    Mol Pain 2:3. 2006
    ....
  4. ncbi request reprint Placebo analgesia: friend or foe?
    Donald D Price
    Oral and Maxillofacial Surgery, University of Florida, P O Box 100416, Gainesville, FL 32610 0416, USA
    Curr Rheumatol Rep 8:418-24. 2006
    ..Placebo analgesic effects could be minimized in clinical trials by avoiding these same suggestions and cues...
  5. ncbi request reprint Integrating experiential-phenomenological methods and neuroscience to study neural mechanisms of pain and consciousness
    Donald D Price
    Department of Oral and Maxillofacial Surgery, Health Science Center, D8 44, University of Florida, PO Box 100416, 1600 Southwest Archer Rd, Gainesville, FL 32610 0416, USA
    Conscious Cogn 11:593-608. 2002
    ..The experiential paradigm of offers the possibility of improved designs and methods for investigating neural mechanisms underlying pain and consciousness...
  6. pmc Widespread hyperalgesia in irritable bowel syndrome is dynamically maintained by tonic visceral impulse input and placebo/nocebo factors: evidence from human psychophysics, animal models, and neuroimaging
    Donald D Price
    Department of Oral Surgery, University of Florida College of Dentistry, Gainesville, Florida, USA
    Neuroimage 47:995-1001. 2009
    ..This explanatory model may be relevant to other persistent pain conditions...
  7. ncbi request reprint Enhanced temporal summation of second pain and its central modulation in fibromyalgia patients
    Donald D Price
    Department of Oral and Maxillofacial Surgery, University of Florida College of Dentistry, Box 100416, Gainesville, FL 32610 0416, USA
    Pain 99:49-59. 2002
    ....
  8. ncbi request reprint Neurobiology of fibromyalgia syndrome
    Donald D Price
    Department of Neuroscience, University of Florida, Gainesville, Florida, USA
    J Rheumatol Suppl 75:22-8. 2005
    ..Future research needs to address the important role of abnormal nociception and/or antinociception for chronic pain in FM...
  9. ncbi request reprint Neurons involved in the exteroceptive function of pain
    Donald D Price
    Departments of Oral Surgery and Neuroscience, University of Florida, Gainesville, FL 32610, USA
    Pain 106:215-9. 2003
  10. ncbi request reprint Central neural mechanisms that interrelate sensory and affective dimensions of pain
    Donald D Price
    Department of Oral and Maxillofacial Surgery, University of Florida, Gainesville, FL 32610, USA
    Mol Interv 2:392-403, 339. 2002
    ..Indirect cortico-limbic pathways integrate nociception with information about the status of the body and indirect routes must culminate in the prioritization of emotions and responses to pain...
  11. ncbi request reprint Psychological and neural mechanisms of the affective dimension of pain
    D D Price
    Department of Oral and Maxillofacial Surgery, University of Florida, Health Science Center, Post Office Box 100416, Gainesville, FL 32610 0416, USA
    Science 288:1769-72. 2000
    ..Both direct and cortico-limbic pathways converge on the same anterior cingulate cortical and subcortical structures whose function may be to establish emotional valence and response priorities...
  12. ncbi request reprint An analysis of factors that contribute to the magnitude of placebo analgesia in an experimental paradigm
    D D Price
    Departments of Oral and Maxillofacial Surgery and Neuroscience, University of Florida, P O Box 100416, Gainesville, FL 32610 0416, USA
    Pain 83:147-56. 1999
    ..Taken together, these results suggest that magnitudes of placebo effect are dependent on multiple factors, including conditioning, expectancy, and whether analgesia is assessed concurrently or retrospectively...
  13. ncbi request reprint A comprehensive review of the placebo effect: recent advances and current thought
    Donald D Price
    Division of Neuroscience, Oral and Maxillofacial Surgery, University of Florida, Gainesville, Florida 32610 0416, USA
    Annu Rev Psychol 59:565-90. 2008
    ....
  14. pmc The dynamic mechanisms of placebo induced analgesia: Evidence of sustained and transient regional involvement
    Jason G Craggs
    Department of Clinical and Health Psychology, College of Health Professions, HPNP, Gainesville, FL 32610 0165, USA
    Pain 139:660-9. 2008
    ..Identifying brain regions associated with pain-modulation with different temporal profiles is consistent with the multidimensionality of PA and highlights the need for continued investigation of this construct...
  15. ncbi request reprint Thermal and visceral hypersensitivity in irritable bowel syndrome patients with and without fibromyalgia
    Baharak Moshiree
    Department of Medicine, University of Florida Colleges of Medicine, Dentistry, Public Health and Health Professions, Gainesville, FL 32610 0214, USA
    Clin J Pain 23:323-30. 2007
    ..Irritable bowel syndrome (IBS) is a chronic gastrointestinal disorder characterized by both visceral and somatic hyperalgesia, producing a similar effect seen with the central hypersensitivity mechanism in fibromyalgia (FM)...
  16. ncbi request reprint Visceral and cutaneous hypersensitivity in Persian Gulf war veterans with chronic gastrointestinal symptoms
    Rebecca C Dunphy
    Malcom Randall VAMC, Research Service, 1601 SW Archer Road, Gainesville, FL, USA
    Pain 102:79-85. 2003
    ..These veterans also have cutaneous hypersensitivity and higher levels of anxiety and somatic focus accounting for these differences in pain reporting...
  17. ncbi request reprint Intrarectal lidocaine is an effective treatment for abdominal pain associated with diarrhea-predominant irritable bowel syndrome
    G Nicholas Verne
    GenoMechanix, L L C, Gainesville, FL, USA
    J Pain 6:493-6. 2005
    ..02) for at least 4 hours. None of the patients experienced any side effects. Intrarectal lidocaine may be a potentially useful treatment for chronic abdominal pain in IBS...
  18. ncbi request reprint Altering gender role expectations: effects on pain tolerance, pain threshold, and pain ratings
    Michael E Robinson
    Department of Clinical and Health Psychology, McKnight Brain Institute and Center for Pain Research, University of Florida, Gainesville, Florida 32610 0165, USA
    J Pain 4:284-8. 2003
    ..This is the first empirical study to show that manipulation of expectations alters sex differences in laboratory pain...
  19. doi request reprint Patient-centered perspective on treatment outcomes in chronic pain
    Erin M O'brien
    Department of Clinical and Health Psychology, University of Florida, Gainesville, Florida, USA
    Pain Med 11:6-15. 2010
    ..To define patient-determined success criteria for fibromyalgia and back pain treatment across four outcome domains: pain, fatigue, emotional distress, interference with daily activities...
  20. ncbi request reprint A meta-analytic review of pain perception across the menstrual cycle
    J L Riley
    Claude Pepper Center for Research of Oral Health in Aging, College of Dentistry, and Department of Clinical and Health Psychology, University of Florida, Gainesville 32610, USA
    Pain 81:225-35. 1999
    ....
  21. ncbi request reprint Hypersensitivity to visceral and cutaneous pain in the irritable bowel syndrome
    G N Verne
    Division of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, University of Florida, 1601 SW Archer Road, Gainesville, FL 32608 1197, USA
    Pain 93:7-14. 2001
    ..This distribution is consistent with patterns of spinal hyperexcitability observed in experimentally induced persistent pain conditions...
  22. ncbi request reprint Abnormal sensitization and temporal summation of second pain (wind-up) in patients with fibromyalgia syndrome
    R Staud
    Department of Medicine, University of Florida College of Medicine, Gainesville FL 32610, USA
    Pain 91:165-75. 2001
    ..These results have multiple implications for the general characterization of pain in FMS and for an understanding of the underlying pathophysiological basis...
  23. ncbi request reprint Placebo analgesia is accompanied by large reductions in pain-related brain activity in irritable bowel syndrome patients
    Donald D Price
    Department of Oral and Maxillofacial Surgery, University of Florida, Gainesville, FL 32610, USA
    Pain 127:63-72. 2007
    ..Although many factors influence placebo analgesia, it is accompanied by reduction in pain processing within the brain in clinically relevant conditions...
  24. ncbi request reprint Isometric exercise has opposite effects on central pain mechanisms in fibromyalgia patients compared to normal controls
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, FL 32610 0221, USA
    Pain 118:176-84. 2005
    ..However, whether these exercise effects of FM patients result from abnormal descending inhibition or excessive activation of muscle nociceptive afferents needs to be addressed in future studies...
  25. ncbi request reprint Advanced continuous-contact heat pulse design for efficient temporal summation of second pain (windup)
    Roland Staud
    Department of Medicine, University of Florida College of Medicine, Gainesville, FL 32610, USA
    J Pain 7:575-82. 2006
    ..The results of this study will allow more efficient use of currently available constant-contact thermodes for clinical and research applications...
  26. ncbi request reprint Peripheral and central contributions to hyperalgesia in irritable bowel syndrome
    Donald D Price
    Department of Oral Surgery, University of Florida College of Dentistry, Gainesville, FL 32610 0214, USA
    J Pain 7:529-35. 2006
    ....
  27. ncbi request reprint Mechanisms of acupuncture analgesia for clinical and experimental pain
    Roland Staud
    University of Florida, Department of Medicine College of Medicine, Gainesville, FL 32610 0221, USA
    Expert Rev Neurother 6:661-7. 2006
    ....
  28. pmc Brain activity related to temporal summation of C-fiber evoked pain
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, FL 32610, USA
    Pain 129:130-42. 2007
    ....
  29. pmc Do past pain events systematically impact pain ratings of healthy subjects or fibromyalgia patients?
    Roland Staud
    Department of Medicine, University of Florida, Gainesville, FL 32610 0221, USA
    J Pain 11:142-8. 2010
    ..These results do not provide support for the strong assertion that pain rating scales are elastic, ie, being used differently depending on the severity of past pain events such as childbirth...
  30. pmc Enhanced central pain processing of fibromyalgia patients is maintained by muscle afferent input: a randomized, double-blind, placebo-controlled study
    Roland Staud
    Department of Medicine, University of Florida, Gainesville, FL 32610, USA
    Pain 145:96-104. 2009
    ....
  31. pmc Cutaneous C-fiber pain abnormalities of fibromyalgia patients are specifically related to temporal summation
    Roland Staud
    Department of Medicine, University of Florida College of Medicine, Gainesville, FL 32610 0221, USA
    Pain 139:315-23. 2008
    ..These findings provide strong support for alterations of central pain sensitivity and not peripheral sensitization or rating bias as responsible for TSSP differences between NC and FM subjects...
  32. pmc Brain activity associated with slow temporal summation of C-fiber evoked pain in fibromyalgia patients and healthy controls
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, FL 32610, United States
    Eur J Pain 12:1078-89. 2008
    ..These results suggest that enhanced neural mechanisms of TSSP in FM are reflected at all pain related brain areas, including posterior thalamus, and are not the result of selective enhancement at cortical levels...
  33. pmc Functional brain interactions that serve cognitive-affective processing during pain and placebo analgesia
    Jason G Craggs
    Clinical and Health Psychology, University of Florida, Gainesville, FL 32610, USA
    Neuroimage 38:720-9. 2007
    ..Although it is likely that placebo analgesia results partly from afferent inhibition of a nociceptive signal, the mechanisms likely involve the interaction of a cognitive-affective network with input from both hemispheres...
  34. pmc Temporal summation of second pain and its maintenance are useful for characterizing widespread central sensitization of fibromyalgia patients
    Roland Staud
    Department of Medicine, University of Florida, Gainesville, Florida 32610 0221, USA
    J Pain 8:893-901. 2007
    ..These findings demonstrate that central sensitization of FM patients is widespread and similar along the spinal neuroaxis...
  35. pmc Visceral and somatic hypersensitivity in a subset of rats following TNBS-induced colitis
    QiQi Zhou
    Department of Medicine, Division of Gasteroenterology, Hepatology, and Nutrition, University of Florida Colleges of Medicine and Dentistry, 1600 SW Archer Road, HD 602, PO Box 100214, Gainesville, FL 32610 0214, USA
    Pain 134:9-15. 2008
    ..We have previously shown that IBS patients with visceral hypersensitivity also have evidence of thermal hyperalgesia of the hand/foot...
  36. pmc Spatial summation of mechanically evoked muscle pain and painful aftersensations in normal subjects and fibromyalgia patients
    Roland Staud
    Department of Medicine, University of Florida, College of Medicine, Gainesville, FL 32610 0221, USA
    Pain 130:177-87. 2007
    ..The important role of MSSP for pain encoding suggests that decreasing pain in some muscle areas by local anesthetics or other means may improve overall clinical pain of FM patients...
  37. ncbi request reprint Maintenance of windup of second pain requires less frequent stimulation in fibromyalgia patients compared to normal controls
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, FL 32610, USA
    Pain 110:689-96. 2004
    ..In addition to WU, WU-M appears to be a useful tool to study mechanisms of pain in patients with characteristics of central sensitization...
  38. ncbi request reprint An examination of the relationships among recalled, expected, and actual intensity and unpleasantness of delayed onset muscle pain
    Erin A Dannecker
    Department of Clinical and Health Psychology, University of Florida, Gainsville, FL 32610 0165, USA
    J Pain 4:74-81. 2003
    ..Thus, our hypotheses were generally supported, but unanticipated findings regarding changes across time in the relationships among recalled, expected, and actual muscle pain were also detected...
  39. ncbi request reprint Influences of gender role and anxiety on sex differences in temporal summation of pain
    Michael E Robinson
    Department of Clinical and Health Psychology, and McKnight Brain Institute, University of Florida, Gainesville, 32611, USA
    J Pain 5:77-82. 2004
    ..These findings highlight the contribution of social learning factors in the differences between sexes' pain perception...
  40. ncbi request reprint Experimental pain models reveal no sex differences in pentazocine analgesia in humans
    Roger B Fillingim
    University of Florida College of Dentistry, Public Health Services and Research, 1600 Southwest Archer Road, Room D8 44A, P O Box 100404, Gainesville, Florida 32610 0404, USA
    Anesthesiology 100:1263-70. 2004
    ..g., pentazocine, nalbuphine, butorphanol) among women than among men. However, evidence of sex differences in kappa-agonist-antagonist effects from studies of experimentally induced pain in humans is lacking...
  41. ncbi request reprint Representations of pain in the brain
    G Nicholas Verne
    Malcom Randall VA Medical Center, 1601 SW Archer Road, Gainesville, FL 32608, USA
    Curr Rheumatol Rep 6:261-5. 2004
    ..Hyperalgesic states during clinically relevant pain are especially reflected in brain areas such as the anterior cingulate and prefrontal cortical regions...
  42. ncbi request reprint Body pain area and pain-related negative affect predict clinical pain intensity in patients with fibromyalgia
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, Florida, USA
    J Pain 5:338-43. 2004
    ..The combination of painful body areas, TP counts, and PRNA predicts 45% of the clinical pain intensity of FM patients. This finding might be useful for clinical evaluations of FM patients...
  43. ncbi request reprint Spatial summation of heat pain within and across dermatomes in fibromyalgia patients and pain-free subjects
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, College of Medicine, 1600 SW Archer Road, P O Box 100221, Gainesville, FL 32610 0221, USA
    Pain 111:342-50. 2004
    ..These results were similar for both FM and NC subjects. Thus, mechanisms of SSP, including possible inhibitory factors that limit this relevant pain mechanism, appear to be similar for both FM and NC subjects...
  44. ncbi request reprint Reversal of visceral and cutaneous hyperalgesia by local rectal anesthesia in irritable bowel syndrome (IBS) patients
    G Nicholas Verne
    Malcom Randall VAMC, Research Service 151, 1601 SW Archer Road, Gainesville, FL 32608 1197, USA
    Pain 105:223-30. 2003
    ..Rectal administration of lidocaine jelly may also be a safe and effective means of reducing pain symptoms in IBS patients...
  45. ncbi request reprint Central representation of visceral and cutaneous hypersensitivity in the irritable bowel syndrome
    G Nicholas Verne
    Research Service 151, Malcom Randall VAMC, Gainesville, FL 32608, USA
    Pain 103:99-110. 2003
    ..g. limbic and frontal cortical areas)...
  46. ncbi request reprint Temporal summation of pain from mechanical stimulation of muscle tissue in normal controls and subjects with fibromyalgia syndrome
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida College of Medicine, 1600 SW Archer Rd, PO Box 100221, Gainesville, FL 32610 0221, USA
    Pain 102:87-95. 2003
    ..Abnormal input from muscle nociceptors appears to underlie production of central sensitization in FMS that generalizes to input from cutaneous nociceptors...
  47. ncbi request reprint Diffuse noxious inhibitory controls (DNIC) attenuate temporal summation of second pain in normal males but not in normal females or fibromyalgia patients
    Roland Staud
    Department of Medicine, University of Florida, PO Box 100221, Gainesville, FL 32610 0221, USA
    Pain 101:167-74. 2003
    ..Our results indicate that DNIC effects on experimental WU of second pain are gender specific, with women generally lacking this pain-inhibitory mechanism...
  48. ncbi request reprint Morphine responses and experimental pain: sex differences in side effects and cardiovascular responses but not analgesia
    Roger B Fillingim
    Public Health Services and Research, University of Florida College of Dentistry, 1600 SW Archer Road, Gainesville, FL 32610 0404, USA
    J Pain 6:116-24. 2005
    ..These results suggest that sex differences in responses to morphine might depend on the pain model and/or drug dose as well as the specific end point assessed...
  49. ncbi request reprint Racial/ethnic differences in the experience of chronic pain
    Joseph L Riley
    Division of Public Health Services and Research, College of Dentistry, University of Florida, P O Box 100404, Gainesville, FL 32610 0404, USA
    Pain 100:291-8. 2002
    ..The results indicate differences in linear associations between pain measures with African Americans showing a stronger link between emotions and pain behavior than Whites...
  50. ncbi request reprint Ratings of experimental pain and pain-related negative affect predict clinical pain in patients with fibromyalgia syndrome
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida College of Medicine, SW Archer Road, PO Box 100221, Gainesville, FL 32610 0221, USA
    Pain 105:215-22. 2003
    ..Therefore, the combination of PRNA, TP count, and WU decay may provide an excellent measure for future clinical studies of FMS patients...
  51. ncbi request reprint Irritable bowel syndrome as a common precipitant of central sensitization
    G Nicholas Verne
    University of Florida, Malcolm Randall VAMC, Department of Medicine, Gastroenterology Section IIIC, 1601 SW Archer Road, Gainesville, FL 32608 1197, USA
    Curr Rheumatol Rep 4:322-8. 2002
    ..This suggests that abnormalities of central nociceptive processing are present in IBS...
  52. ncbi request reprint Effects of the N-methyl-D-aspartate receptor antagonist dextromethorphan on temporal summation of pain are similar in fibromyalgia patients and normal control subjects
    Roland Staud
    Department of Medicine, McKnight Brain Institute, University of Florida, Gainesville, Florida 326100 0221, USA
    J Pain 6:323-32. 2005
    ..Thus, central pain processing of FM subjects is not different from NC in at least one important aspect, namely their NMDA receptor system responsiveness to pharmacologic inhibition by DEX...
  53. pmc Gender role expectations of pain: relationship to experimental pain perception
    Emily A Wise
    Department of Clinical and Health Psychology, University of Florida, P O Box 100165 HSC, Gainesville, FL 32610 0165, USA
    Pain 96:335-42. 2002
    ..It appears that GREP do play a part in determining an individual's pain report and may be contributing to the sex differences in the laboratory setting...
  54. ncbi request reprint Sex differences in common pain events: expectations and anchors
    Michael E Robinson
    Department of Clinical and Health Psychology, McKnight Brain Institute, University of Florida, Gainesville, FL 32610, USA
    J Pain 4:40-5. 2003
    ..Implications of this finding for common pain scaling approaches are discussed. The results of this study were obtained from a fairly uniform group of undergraduate men and women, which may limit the generalizability of our findings...
  55. pmc Pain variability in fibromyalgia is related to activity and rest: role of peripheral tissue impulse input
    Roland Staud
    Department of Medicine, University of Florida, Gainesville, Florida, USA
    J Pain 11:1376-83. 2010
    ..Our findings contribute further evidence that FM pain and hyperalgesia are at least partially maintained by muscle impulse input, and that some types of exercises may be beneficial for FM...
  56. ncbi request reprint Overall fibromyalgia pain is predicted by ratings of local pain and pain-related negative affect--possible role of peripheral tissues
    R Staud
    Department of Medicine, University of Florida, College of Medicine Gainesville, FL 32610 0221, USA
    Rheumatology (Oxford) 45:1409-15. 2006
    ..We hypothesized that the overall clinical pain is largely determined by the pain intensity of local body areas. Thus, we assessed the role of local body pains as predictors of overall clinical pain in FM patients...
  57. pmc Central sensitisation in visceral pain disorders
    B Moshiree
    Department of Medicine, University of Florida College of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, 1600 SW Archer Rd, HD 602, PO Box 100214, Gainesville, FL 32610 0214, USA
    Gut 55:905-8. 2006
    ....
  58. doi request reprint Characteristics of electronic visual analogue and numerical scales for ratings of experimental pain in healthy subjects and fibromyalgia patients
    Donald D Price
    Department of Neuroscience, University of Florida, College of Medicine, Gainesville, FL 32610 0221, USA
    Pain 140:158-66. 2008
    ..Finally, all three groups (total of 55 subjects) found the scales easy to use after brief instructions, though subjects strongly preferred the use of VAS-N or VAS in comparison to NUM scale...
  59. pmc Visceral and somatic hypersensitivity in TNBS-induced colitis in rats
    QiQi Zhou
    Division of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, University of Florida College of Medicine, 1600 SW Archer Road, HD 602, Gainesville, FL 32610 0214, USA
    Dig Dis Sci 53:429-35. 2008
    ..TNBS colitis is associated with visceral and somatic hypersensitivity in areas of somatotopic overlap. This model of colitis should allow further investigation into the mechanisms of visceral and somatic hypersensitivity...
  60. pmc Revelation of a personal placebo response: its effects on mood, attitudes and future placebo responding
    S Karen Chung
    Department of Clinical and Health Psychology, University of Florida, Gainesville, FL 32610, USA
    Pain 132:281-8. 2007
    ..These studies suggest the placebo response persists even after revelation of a personal placebo response and placebo use does not appear to cause adverse effects on mood and other attitude variables assessed...
  61. ncbi request reprint Phosphorylation of NMDA NR1 subunits in the myenteric plexus during TNBS induced colitis
    QiQi Zhou
    Department of Medicine, University of Florida College of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, Gainesville, FL 32610 0214, USA
    Neurosci Lett 406:250-5. 2006
    ..Phosphorylation of NR1 may partially explain visceral hypersensitivity present during colonic inflammation...
  62. ncbi request reprint New facts and improved ethical guidelines for placebo analgesia
    Donald D Price
    J Pain 6:213-4. 2005
  63. ncbi request reprint What is controlled for in placebo-controlled trials?
    Roger B Fillingim
    Mayo Clin Proc 80:1119-21. 2005
  64. ncbi request reprint Increased placebo analgesia over time in irritable bowel syndrome (IBS) patients is associated with desire and expectation but not endogenous opioid mechanisms
    Lene Vase
    Department of Psychology, University of Aarhus, Aarhus, Denmark
    Pain 115:338-47. 2005
    ....
  65. ncbi request reprint Hypnosis modulates activity in brain structures involved in the regulation of consciousness
    Pierre Rainville
    Faculte de Medecine Dentaire, Universite de Montreal, CP 6128, Succ Centre Ville, Montreal, Quebec H3C 3J7, Canada
    J Cogn Neurosci 14:887-901. 2002
    ....
  66. pmc Long-term trials of pregabalin and duloxetine for fibromyalgia symptoms: how study designs can affect placebo factors
    Roland Staud
    Pain 136:232-4. 2008
  67. ncbi request reprint The effect of propofol on thermal pain perception
    Michael A Frölich
    Department of Anesthesiology, University of Alabama at Birmingham, 619 South 19th Street, Birmingham, AL 35249 6810, USA
    Anesth Analg 100:481-6. 2005
    ..This finding calls further attention to the need for adequate analgesia in patients sedated with propofol...
  68. ncbi request reprint Do hypnotic analgesic interventions contain placebo effects?
    Donald D Price
    Pain 124:238-9. 2006
  69. ncbi request reprint Individual differences in pain sensitivity: genetic and environmental contributions
    Christopher S Nielsen
    Division of Mental Health, Norwegian Institute of Public Health, P O Box 4404 Nydalen, NO 0403 Oslo, Norway
    Pain 136:21-9. 2008
    ..It also indicates that differences in pain scale usage account for a minor portion of the variance, providing strong support for the validity of subjective pain ratings as measures of experienced pain...
  70. ncbi request reprint Appraisals of pain from controlled stimuli: relevance to quantitative sensory testing
    Erin A Dannecker
    Department of Physical Therapy, University of Missouri, Columbia, Columbia, MO 65211 4250, USA
    Br J Health Psychol 13:537-50. 2008
    ..As an initial step for improving the clinical relevance of sensory testing, this investigation compared appraisals of and responses to controlled pain stimuli...
  71. ncbi request reprint The contributions of suggestion, desire, and expectation to placebo effects in irritable bowel syndrome patients. An empirical investigation
    Lene Vase
    Department of Psychology, University of Aarhus, Asylvej 4, 8240 Risskov, Denmark
    Pain 105:17-25. 2003
    ..Hence, the combination of expected pain levels and desire for pain relief may offer an alternative means of assessing the contribution of placebo factors during analgesia...
  72. ncbi request reprint A comparison of placebo effects in clinical analgesic trials versus studies of placebo analgesia
    Lene Vase
    Department of Psychology, University of Aarhus, Asylvej 4, 8240, Risskov, Denmark
    Pain 99:443-52. 2002
    ..Based on these findings, we suggest that placebo analgesic effects are most optimally conceptualized in terms of perception of the placebo agent, and therefore a new definition of placebo response is proposed...
  73. ncbi request reprint Visual analog scales for assessing surgical pain
    Martin McCarthy
    Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
    J Am Coll Surg 201:245-52. 2005
    ..The Surgical Pain Scales (SPS) measure pain while at rest, pain during normal activities, pain during work or exercise, and pain unpleasantness...
  74. ncbi request reprint Hypnosis phenomenology and the neurobiology of consciousness
    Pierre Rainville
    Département de Stomatologie, Faculte de Medecine Dentaire, University of Montreal, Quebec, Centre Ville, Canada
    Int J Clin Exp Hypn 51:105-29. 2003
    ..The combination of experiential and modern brain imaging methods offers a unique perspective on hypnotic phenomena and provides new observations consistent with the proposition that hypnosis is an altered state of consciousness...