H G Hoffman

Summary

Affiliation: University of Washington
Country: USA

Publications

  1. ncbi request reprint Using FMRI to study the neural correlates of virtual reality analgesia
    Hunter G Hoffman
    Virtual Reality Analgesia Research Center, Department of Radiology and Psychology, University of Washington Human Interface Technology Laboratory, Seattle, WA, USA
    CNS Spectr 11:45-51. 2006
  2. ncbi request reprint Role of memory strength in reality monitoring decisions: evidence from source attribution biases
    H G Hoffman
    Human Interface Technology Lab, University of Washington, Seattle 98195 2142, USA
    J Exp Psychol Learn Mem Cogn 23:371-83. 1997
  3. doi request reprint Virtual reality as an adjunctive non-pharmacologic analgesic for acute burn pain during medical procedures
    Hunter G Hoffman
    University of Washington, Seattle, USA
    Ann Behav Med 41:183-91. 2011
  4. ncbi request reprint The illusion of presence in immersive virtual reality during an fMRI brain scan
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington 98195, USA
    Cyberpsychol Behav 6:127-31. 2003
  5. ncbi request reprint Water-friendly virtual reality pain control during wound care
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle 98195, USA
    J Clin Psychol 60:189-95. 2004
  6. ncbi request reprint A magnet-friendly virtual reality fiberoptic image delivery system
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington 98195, USA
    Cyberpsychol Behav 6:645-8. 2003
  7. ncbi request reprint Modulation of thermal pain-related brain activity with virtual reality: evidence from fMRI
    Hunter G Hoffman
    Human Interface Technology Lab, and Department of Radiology, Box 352142, University of Washington, 1959 NE Pacific, Seattle, WA 98195, USA
    Neuroreport 15:1245-8. 2004
  8. ncbi request reprint Manipulating presence influences the magnitude of virtual reality analgesia
    Hunter G Hoffman
    Human Interface Technology Laboratory, 215 Fluke Hall, Box 352142, University of Washington, Seattle, WA 98195, USA
    Pain 111:162-8. 2004
  9. ncbi request reprint Virtual reality helmet display quality influences the magnitude of virtual reality analgesia
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington, USA
    J Pain 7:843-50. 2006
  10. ncbi request reprint The analgesic effects of opioids and immersive virtual reality distraction: evidence from subjective and functional brain imaging assessments
    Hunter G Hoffman
    Department of Mechanical Engineering, University of Washington, Seattle, Washington 98195, USA
    Anesth Analg 105:1776-83, table of contents. 2007

Collaborators

Detail Information

Publications27

  1. ncbi request reprint Using FMRI to study the neural correlates of virtual reality analgesia
    Hunter G Hoffman
    Virtual Reality Analgesia Research Center, Department of Radiology and Psychology, University of Washington Human Interface Technology Laboratory, Seattle, WA, USA
    CNS Spectr 11:45-51. 2006
    ..Together the clinical and laboratory studies provide converging evidence that VR distraction is a promising new non-pharmacologic pain control technique...
  2. ncbi request reprint Role of memory strength in reality monitoring decisions: evidence from source attribution biases
    H G Hoffman
    Human Interface Technology Lab, University of Washington, Seattle 98195 2142, USA
    J Exp Psychol Learn Mem Cogn 23:371-83. 1997
    ..Results suggest that under some conditions differences between the strength of memories for perceived and imagined events, rather than differences in qualitative characteristics, are used to infer memory source...
  3. doi request reprint Virtual reality as an adjunctive non-pharmacologic analgesic for acute burn pain during medical procedures
    Hunter G Hoffman
    University of Washington, Seattle, USA
    Ann Behav Med 41:183-91. 2011
    ..Excessive pain during medical procedures is a widespread problem but is especially problematic during daily wound care of patients with severe burn injuries...
  4. ncbi request reprint The illusion of presence in immersive virtual reality during an fMRI brain scan
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington 98195, USA
    Cyberpsychol Behav 6:127-31. 2003
    ..The present study demonstrated for the first time that subjects could experience a strong illusion of presence during an fMRI despite the constraints of the fMRI magnet bore (i.e., immobilized head and loud ambient noise)...
  5. ncbi request reprint Water-friendly virtual reality pain control during wound care
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle 98195, USA
    J Clin Psychol 60:189-95. 2004
    ..The water-friendly VR helmet dramatically increases the number of patients with severe burns that could potentially be treated with VR (see http://www.vrpain.com)...
  6. ncbi request reprint A magnet-friendly virtual reality fiberoptic image delivery system
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington 98195, USA
    Cyberpsychol Behav 6:645-8. 2003
    ..vrpain.com)...
  7. ncbi request reprint Modulation of thermal pain-related brain activity with virtual reality: evidence from fMRI
    Hunter G Hoffman
    Human Interface Technology Lab, and Department of Radiology, Box 352142, University of Washington, 1959 NE Pacific, Seattle, WA 98195, USA
    Neuroreport 15:1245-8. 2004
    ..002, corrected). Results showed direct modulation of human brain pain responses by virtual reality distraction...
  8. ncbi request reprint Manipulating presence influences the magnitude of virtual reality analgesia
    Hunter G Hoffman
    Human Interface Technology Laboratory, 215 Fluke Hall, Box 352142, University of Washington, Seattle, WA 98195, USA
    Pain 111:162-8. 2004
    ..1 for High Tech VR vs. 0.7 for Low Tech VR, P < 0.001). Across groups, the amount of pain reduction was positively and significantly correlated with VR presence levels reported by subjects ( r = 0.48 for 'worst pain', P < 0.005)...
  9. ncbi request reprint Virtual reality helmet display quality influences the magnitude of virtual reality analgesia
    Hunter G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington, USA
    J Pain 7:843-50. 2006
    ..These results highlight the importance of using an appropriately designed VR helmet to achieve effective VR analgesia (see )...
  10. ncbi request reprint The analgesic effects of opioids and immersive virtual reality distraction: evidence from subjective and functional brain imaging assessments
    Hunter G Hoffman
    Department of Mechanical Engineering, University of Washington, Seattle, Washington 98195, USA
    Anesth Analg 105:1776-83, table of contents. 2007
    ..We used subjective pain ratings and functional magnetic resonance imaging to measure pain and pain-related brain activity in subjects receiving opioid and/or VR distraction...
  11. doi request reprint Virtual reality pain control during burn wound debridement in the hydrotank
    Hunter G Hoffman
    Human Interface Technology Laboratory, Departments of Mechanical Engineering, University of Washington, Seattle, WA, USA
    Clin J Pain 24:299-304. 2008
    ..We explored the adjunctive use of water-friendly, immersive virtual reality (VR) to distract patients from their pain during burn wound debridement in the hydrotherapy tank (hydrotank)...
  12. ncbi request reprint Virtual reality monitoring: phenomenal characteristics of real, virtual, and false memories
    H G Hoffman
    University of Washington, Human Interface Technology Laboratory, Department of Psychology, Seattle, Washington, USA
    Cyberpsychol Behav 4:565-72. 2001
    ..g., color) require improvement. Examples of applications are discussed...
  13. ncbi request reprint Social influences on reality-monitoring decisions
    H G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle 98195 2142, USA
    Mem Cognit 29:394-404. 2001
    ..These experiments reveal the power of social influence on reality-monitoring accuracy and confidence...
  14. ncbi request reprint Systemic and intestinal immune responses to HIV-2287 infection in Macaca nemestrina
    L Kuller
    Regional Primate Research Center, University of Washington, Seattle, Washington 98195, USA
    AIDS Res Hum Retroviruses 17:1191-204. 2001
    ....
  15. ncbi request reprint The effectiveness of virtual reality for dental pain control: a case study
    H G Hoffman
    Human Interface Technology Laboratory, University of Washington, Seattle 98195, USA
    Cyberpsychol Behav 4:527-35. 2001
    ..Virtual reality may also have analgesic potential for other painful procedures or pain populations. Practical implications are discussed...
  16. ncbi request reprint Viral dynamics of early HIV infection in neonatal macaques after oral exposure to HIV-2287: an animal model with implications for maternal-neonatal HIV transmission
    Arnd M Herz
    Washington Regional Primate Research Center, University of Washington, Seattle, USA
    J Med Primatol 31:29-39. 2002
    ..This animal model can now be used to study early viral replication in the presence and absence of anti-retroviral agents to help identify conditions to reduce vertical HIV transmission in human newborns...
  17. ncbi request reprint Analgesic effects of posthypnotic suggestions and virtual reality distraction on thermal pain
    D R Patterson
    Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA 98104 9740, USA
    J Abnorm Psychol 115:834-41. 2006
    ..Theoretical and clinical implications are discussed...
  18. ncbi request reprint Effectiveness of virtual reality-based pain control with multiple treatments
    H G Hoffman
    Department of Psychology, University of Washington, Seattle, USA
    Clin J Pain 17:229-35. 2001
    ..Virtual reality may also have analgesic potential for other painful procedures or pain populations. Practical implications are discussed...
  19. ncbi request reprint Serial in vivo passage of HIV-1 infection in Macaca nemestrina
    M B Agy
    Regional Primate Research Center, University of Washington, Seattle 98195, USA
    Virology 238:336-43. 1997
    ..Whether such containment is a function of the host's immune response or a virus cell incompatibility remains to be determined...
  20. ncbi request reprint Chemokine receptor (CCR5) expression in human kidneys and in the HIV infected macaque
    F Eitner
    Department of Pathology, University of Washington, Seattle, USA
    Kidney Int 54:1945-54. 1998
    ..The localization of CCR5 in human or primate kidney is unknown. In this study we sought to identify sites of CCR5 synthesis through localization of mRNA coding for this peptide...
  21. ncbi request reprint Activation in vivo of retroperitoneal fibromatosis-associated herpesvirus, a simian homologue of human herpesvirus-8
    M L Bosch
    Regional Primate Research Center and Department of Pathobiology, University of Washington, Seattle 98195, USA
    J Gen Virol 80:467-75. 1999
    ..Together, these data suggest a common biology between RFHVMm infection of macaques and HHV-8 infection and pathogenesis in humans...
  22. pmc Thrombotic microangiopathy in the HIV-2-infected macaque
    F Eitner
    Department of Pathology, The Washington Regional Primate Research Center, University of Washington, Seattle, Washington, USA
    Am J Pathol 155:649-61. 1999
    ..The HIV-2-infected macaque may be a useful model of human HIV-associated TMA. Our data do not support a role of direct HIV-2 infection of intrinsic renal cells as an underlying mechanism...
  23. ncbi request reprint Intestinal stromal tumors in a simian immunodeficiency virus-infected, simian retrovirus-2 negative rhesus macaque (Macaca mulatta)
    H Bielefeldt-Ohmann
    Washington National Primate Research Center, University of Washington, Box 357331, Seattle, WA 98195, USA
    Vet Pathol 42:391-6. 2005
    ..Collectively, these findings suggest a relation to but not absolute identity with simian mesenchymoproliferative disorders (MPD) or typical gastrointestinal stromal tumors (GISTs)...
  24. ncbi request reprint Cognitive and motor deficits associated with HIV-2(287) infection in infant pigtailed macaques: a nonhuman primate model of pediatric neuro-AIDS
    J M Worlein
    Washington National Primate Research Center, University of Washington, Seattle, WA 98195, USA
    J Neurovirol 11:34-45. 2005
    ....
  25. ncbi request reprint Suppression of maternal virus load with zidovudine, didanosine, and indinavir combination therapy prevents mother-to-fetus HIV transmission in macaques
    R J Ho
    Department of Pharmaceutics, University of Washington, Seattle, Washington, 98195, USA
    J Acquir Immune Defic Syndr 25:140-9. 2000
    ..These findings strongly suggest that combination chemotherapy with azidothymidine, dideoxyinosine, and indinavir can suppress maternal viral load enough to prevent mother-to-fetus transmission of HIV...
  26. ncbi request reprint Characterization of a maternal-fetal HIV transmission model using pregnant macaques infected with HIV-2(287)
    R J Ho
    Department of Pharmaceutics, University of Washington, Seattle 98195, USA
    J Med Primatol 30:131-40. 2001
    ..Together, the data suggest that, while the degree of instrumentation may modulate intensity of virus transmission to fetus, the highly pathogenic HIV-2(287) exhibited a high frequency of virus transmission from the mother to fetus...
  27. ncbi request reprint Redefining therapeutic success with virtual reality exposure therapy
    A Garcia-Palacios
    Human Interface Technology Laboratory, University of Washington, Seattle, Washington, USA
    Cyberpsychol Behav 4:341-8. 2001
    ..In Study 2, comparing one-session in vivo versus multisession VR exposure therapy, 89% chose VR. Results suggest that VR exposure therapy may prove valuable for increasing the number of phobics who seek treatment...