Anesthesiology & Pain Medicine >> Research >> Focus Areas >> Pain Medicine & Neuroscience >> Optimizing the Control of Pain from Severe Burns
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Research Focus Areas:
Pain Medicine & Neuroscience

Optimizing the Control of Pain from Severe Burns

Principal Investigators

D. Patterson, Ph.D.; S R. Sharar, MD; D. Heimbach, MD., J Doctor, Ph.D.

Description

The primary long term objective of this project is to improve pain control and reduce resulting disability in all age groups of burn survivors (e.g., pediatric, adult, and elderly). This will be accomplished by determining the optimal combinations of Opioid analgesics, anxiolytics and psychological approaches, and matching treatments with patient characteristics that may predict thrapeutic effects. Because extensive burn injuries are clearly an etiology of acute pain that produce substantial challenges in its treatment, the results will be generalizable to other causes of pain. A second primary objective will be to determine how pain and other factors related to burn injuries influence long term physical and psychological adjustment. To accomplish these objectives, the investigators will conduct six studies, of which four have randomized, controlled designs, one has an observational methodology and one uses longitudinal measurement. These studies will specifically 1) investigate the synergistic effects of a benzodiasipine (lorzepam) and a psychological technique (hypnosis) in reducing burn pain and stress level, relative to the individual use of such techniques, as well as opioid analgesics alone and 1a) introduce and test a new set of variables for their ability to predict the analgesic effects of the modalities used (e.g. Opioid analgesic, lorazepam, hypnosis, virtual reality), 2 provide the first controlled study of the use of virtual reality in reducing pain from skin graft dressing changes, 3) continue previous studies in order to gain a large enough sample to determine the effects that opioid pain medication scheduling has on acute pain levels in pediatric patients, 4) continue with previous studies in order to produce the first controlled pediatric burn pain study comparing the use of anxiolytics and Opioid analgesics, 5) perform the first even prospective analyses of the Opioid analgesic needs of elderly burn patients, and 6) test a predictive model for determining the longitudinal impact of burn injuries on psychological adjustment and health outcome. The anticipated benefits of this project will be that they will provide information enabling health care professionals to treat acute pain more effectively across the life span. This will not only reduce unnecessary suffering, but might improve health outcomes by minimizing the deleterious effects of acute pain.

Pain Medicine & Neuroscience:
Research Projects

An Internet CBT Intervention for Pediatric Chronic Pain and Disability
T. Palermo, Ph.D.
Cervical Sympathetic Block in Patients with Cerebral Vasospasm following Aneurysmal Subarachnoid Hemmorhage
M. DePinto, M.D., M.M. Treggiari, M.D., Ph.D., M.P.H.
Controlling Pain After Trauma
D. Patterson, Ph.D., S. R. Sharar, M.D., M. Jensen, Ph.D., H. Hoffman, Ph.D., et al.
Cytokine and Neurotransmitter Interactions in Sleep Regulation
M. R. Opp, Ph.D., L. Imeri, M.D.
Disability from Pediatric Traumatic Brain Injury
P Rivara, M.D., M. S. Vavilala, M.D.
Drug Interactions at the Human Blood-Brain Barrier
J. D. Unadkat, Ph.D., K. B. Domino, M.D., M.P.H., A. Collier, M.D., et al.
Effectiveness of Oxymorphone for Acute Postoperative Pain Pediatric Subjects
S.Bhananker, M.D.
Identifying Virtual Reality Analgesia Mechanisms by Pharmacologic Manipulation
S. R. Sharar, M. D., D.A. Patterson, Ph.D, H.Hunter, Ph.D., et al.
Influence of Dexmedetomidine on the Evoked Potentials During Spine Surgery
Rozet, M.D.
Innovations In Pediatric Pain Research
T. Palermo, Ph.D.
Ketorolac in Surgical Infants: Pharmacokinetics/Analgesia
A.M. Lynn, M.D.
Mechanism Of Action Of Volatile Anesthetics
P.G. Morgan, M.D.
Memantine for Post-Operative Pain Control in the Opiate-Tolerant Patient
G. Terman, M.D., Ph.D.
Modulation of Pruritus by Spinal Cannabinoids
G. W. Terman, M.D.,Ph.D.
Molecular Mechanisms of Sleep Responses to Viral Infection
James Krueger, PhD (WSU: PI); Mark R. Opp, PhD (co-investigator/subcontract PI)
Neonatal Pain, Depression and Pain Susceptibility at Maturity in Rats
Gayle Page, DNSc, RN (Johns Hopkins: PI); Mark R. Opp, PhD (co-investigator/subcontract PI)
Neurologic Injury after Non-Supine Surgery Registry
L. A. Lee, M.D., L. Stephens, Ph.D., K. B. Domino, M.D., M.P.H., K. L. Posner, Ph.D.
Neuron-glial communication and brain aging
Paula Bickford, PhD (University of South Florida: PI); Carmelina Gemma, PhD (co-investigator/subcontract PI)
Neuronal-Glial Dialogue and Cognition
Carmelina Gemma, PhD (PI)
Neurotoxic Effects of Volatile Anesthetics in C. Elegans
P.G. Morgan, M.D.
Open Label Study of the Safety and Efficacy of Conivaptan (Vaprisol) to raise serum sodium levels in patients with severe traumatic brain injury
M. M. Treggiari, M.D., Ph.D., M.P.H., S. A. Deem, M.D., N.D. Yanez III, Ph.D.
Optimizing the Control of Pain from Severe Burns
D. Patterson, Ph.D.; S R. Sharar, MD; D. Heimbach, MD., J Doctor, Ph.D.
Patient Perceptions of the Benefits of Long-Term Opioid Therapy (PLOT) Initiative-Beliefs and Behaviors
D. C. Turk, Ph.D., J. P. Robinson., M.D., R. Landau, M.D.
Sepsis Outcomes and Aging: Role of Sleep Disruption and the Blood Brain Barrier
Mark R. Opp, PhD (PI); William A. Banks, MD (co-investigator); Richard M. Raymond, PhD (co-investigator)
Shared Decision Making in Orthopaedic Spine Surgery to Improve Patient Safety
K. B. Domino,M.D, M.P.H.; K. L. Posner, Ph.D. et al.
Sleep-Wake Disturbances in Adolescents with Chronic Pain Research
T. Palermo, Ph.D.
Subgroups of FMS: Symptoms, Beliefs & Tailored Treatments
D.C. Turk, Ph.D., J. Robinson, M.D., Ph.D.
Subjective and Neuroimaging Assessment of Combined Opioid and Virtual Reality Analgesia
S. R. Sharar, M.D., T. Richards, Ph.D.
Ultrasound Guided Rectus Sheath Block for Post-Operative Pain Control Following Umbilical Hernia Repair
S. Flack, M.D.
University of Washington Urologic Chronic Pelvic Pain Syndromes Discovery Center
D. S. Buchwald, M.D., N. Jimenez, M. D., et al.
Web-based CBT for Opioid-treated Chronic Pain Patients With Aberrant Behavior
Rosenblum, Ph.D., D.C. Turk, Ph.D.