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Physiological and behavioral profiling for nociceptive pain estimation using personalized multitask learning [article]

Daniel Lopez-Martinez, Ognjen Rudovic, Rosalind Picard
2017 arXiv   pre-print
In this work, we address this problem by introducing a novel personalized multitask machine learning method for pain estimation based on individual physiological and behavioral pain response profiles,  ...  While there exist numerous situations in which automatic pain estimation methods may be preferred, inter-subject variability in physiological and behavioral pain responses has hindered the development  ...  The i, j elements in the (clustered) similarity matrices represent the distance from person i to person j in their physiological and behavioral features.  ... 
arXiv:1711.04036v1 fatcat:65nesz46c5exbpcgteucdodfie

Cognitive impairment in patients with chronic pain: The significance of stress

Robert P. Hart, James B. Wade, Michael F. Martelli
2003 Current Pain and Headache Reports  
A maladaptive physiologic stress response is another plausible cause of cognitive impairment in patients with chronic pain, but a direct role for dysregulation of the hypothalamic-pituitaryadrenocortical  ...  Research suggests that pain-related negative emotions and stress potentially impact cognitive functioning independent of the effects of pain intensity.  ...  The prevalence of chronic pain (ie, persisting for at least 6 months) in the general US population has been estimated to be in the range of 35 to 75 million [1].  ... 
doi:10.1007/s11916-003-0021-5 pmid:12628053 fatcat:b7ae4pwstfadtjxshsd3atuotq

Holistic approach to opioid use disorder: Think nitric oxide!

Marvin A. Sackner, MD, Jose R. Lopez, MD, Veronica Banderas, BA TR, Jose A. Adams. MD
2019 Journal of Opioid Management  
This review deals with opioid addiction, chronic pain, and an innovative, noninvasive technology with simultaneous, beneficial applications for both conditions.  ...  Thus, JD provides holistic, cost-effective approach to opioid addiction as well as chronic and subacute pain.  ...  In the United States, an estimated 400,000 persons have used heroin in the past month, and 4 million have reported nonmedical use of prescription pain relievers.  ... 
doi:10.5055/jom.2019.0543 pmid:31873938 fatcat:xu7rzfcrenf7rdhgalruimrpwq

Abstracts of Goasleep2017 - The International Conference on Sleep Medicine and Research, Goa, 22nd and 23rd September 2017

2017 Sleep and Vigilance  
These observations demonstrate that dysregulated CO and H2S signaling in the CB lead to apneas and suggest that CSE inhibition may be a useful therapeutic intervention for preventing CBdriven sleep apnea  ...  Based on these findings, a two oscillator model has been advanced: one is the SCN circadian pacemaker and the other an unidentified oscillator(s) responsible for the sleep/wake cycle.  ...  Vehicle-Undisturbed sleep (VUD), Vehicle-Sleep deprived (VSD) and extract fed sleep deprived (ESD) rats were tested for their anxiety-like behavior as well as learning and memory and further used for the  ... 
doi:10.1007/s41782-017-0013-x fatcat:3dev3zqwx5fv5dppillglvbymu

Abstracts of the 4th World Congress for NeuroRehabilitation

2006 Neurorehabilitation and Neural Repair  
Early identification is important as there is potential for improvement through intervention, educational, and rehabilitative measures. There are currently no data revealing this situation in China.  ...  This has been modified over the years to suit our own unique, mixed Eastern and Western culture.  ...  The pain can be nociceptive or neuropathic pain (NP), and many patients experience both.  ... 
doi:10.1177/1545968305284198 fatcat:v4iywckx4bdbhiyoxugkmpkbky

Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: A Comprehensive Review

Mateo Cortes Rivera, Claudio Mastronardi, Claudia T. Silva-Aldana, Mauricio Arcos-Burgos, Brett A. Lidbury
2019 Diagnostics  
for Disease Control and Prevention (US CDC) as a disorder of the brain.  ...  relief, and the recovery of pre-existing function.  ...  The estimated prevalence is estimated at 0.1-0.5% [3, 4] . As a result of this debilitating condition, the burden for patients and caregivers is tremendous.  ... 
doi:10.3390/diagnostics9030091 pmid:31394725 pmcid:PMC6787585 fatcat:kzif2nkugzdhvjau4ytjgo6g2a

Final Program, The International Neuropsychological Society, The Polish Neuropsychological Society and The Polish Neuroscience Society Joint Mid-Year Meeting

2010 Journal of the International Neuropsychological Society  
This seems that pain processing of SI for discrimination of pain intensity may be different from that for localization and perception.  ...  C Co on nc cl lu us si io on ns s: : Our finding indicated that TMS on SI with supra-threshold nociceptive stimuli seems to change pain perception and SI seems to play an importance role in discrimination  ...  statistically for anxiety and depression scores and estimated premorbid intellectual capacity).  ... 
doi:10.1017/s1355617710001062 fatcat:kru7xx2k3zeazneuyevxrov3cu

27th Annual Computational Neuroscience Meeting (CNS*2018): Part One

2018 BMC Neuroscience  
This research was supported by the Spanish Government projects TIN2014-54580-R and TIN2017-84452-R. Acknowledgements We thank Ramón Huerta for his useful discussions on this work.  ...  Acknowledgements This research was supported by NIH grant NS086082 and a GSU Brains and Behavior Seed Grant (DNC), N.H. is a Brains and Behavior and Honeycutt Fellow; A.A.P. is a 2CI Neurogenomics and  ...  a painful endeavor this is.  ... 
doi:10.1186/s12868-018-0452-x pmid:30373544 pmcid:PMC6205781 fatcat:xv7pgbp76zbdfksl545xof2vzy

Page 970 of Psychological Abstracts Vol. 88, Issue Subject Index [page]

Psychological Abstracts  
fear; freezing; rats, 26618 Perinatal Period—Serials 1H-MR spectroscopy (1H-MRS); perinatal asphyxia; neu- ropsychology; patients; attention; memory, 3742 behavioral profiles; emotional profiles; prenatal  ...  subjec- tive and physiological indexes, 12750 Comments on the extraversion-ESP meta-analysis by Hon- orton, Ferrari, and Bem, 22967 The construct of goal commitment: Measurement and rela- tionships with  ... 

E-Poster Presentations

2020 European psychiatry  
Estimated prevalence and incidence: 10 and 4 cases per 100.000 people. The female-to-male ratio was 1  ...  Objectives: Our aim was to empirically estimate prevalence and incidence of delusional disorder in an emergency department and to describe main sociodemographic and clinical features.  ...  they do not feel aversion to the suffering of others, and, therefore they do not learn to automatically avoid behaviors associated with pain and fear in others.  ... 
doi:10.1192/j.eurpsy.2020.5 fatcat:vslfruegm5f2jc5dl6hu6gqnom

Poster Session III

2010 Neuropsychopharmacology  
The 5-HT6 receptor has been implicated in reward and reinforcement learning, behaviors strongly influenced by striatal circuitry. 5-HT6 receptors are abundantly expressed in the dorsal striatum (caudate-putamen  ...  Brains and blood serum were collected and processed for analysis.  ...  Cholesterol and flotillin, markers for lipid rafts, peaked in factions 4-5 whereas the transferrin receptor and total protein, markers for non-raft membranes, peaked in fractions 9-11.  ... 
doi:10.1038/npp.2010.218 fatcat:i5knteqsgveybffza7g6b4iqei

12th European Headache Federation Congress jointly with 32nd National Congress of the Italian Society for the Study of Headaches

2018 The Journal of Headache and Pain  
The KATP channel in migraine pathophysiology: a novel therapeutic target for migraine.  ...  Methods Single-unit electrophysiological techniques were used to study the physiological properties and response profile of C-and Aδ meningeal nociceptors and high-threshold (HT) and wide-dynamic range  ...  Conclusions These findings warrant further investigation and may be useful for lowering the cost of studying the pathways of nociception in MOH using TCS.  ... 
doi:10.1186/s10194-018-0900-0 pmid:30238173 fatcat:hlgsrs5rqjfhljewkvkgkhjq34

Abstracts from the 2017 OAS Annual Meeting

The Ohio Academy of Science
2017 The Ohio journal of science  
The increase in NGF after injury leads to the formation of new nociceptive inputs and pain signal amplification.  ...  Nerve growth factor (NGF) is essential for the development of nociceptive neurons; and following injuries, NGF signaling is associated with chronic pain.  ...  . $20 BOX LUNCHES AND DRINK: These box lunches must be ordered by March 30 and will not be available to order the day of the meeting -$10 Please use a SEPARATE REGISTRATION FORM for each person.  ... 
doi:10.18061/ojs.v117i1.5770 fatcat:626pmfwjsnadrinmket3rxt25y

XXVIth Annual Meeting of the European Chemoreception Research Organization, ECRO 2016

2017 Chemical Senses  
Through history, infectious bacteria and viruses have posed a threat to humanity. Being able to detect and avoid pathogens is, therefore, of crucial importance. It has been shown  ...  , relevant body odor compounds and effects on human physiology and behavior.  ...  from inflammatory and neuropathic pain.  ... 
doi:10.1093/chemse/bjw120 fatcat:jtfyrwkf5nagffjtmxbpvkiu3a

Parkinson Disease, Movement Disorders and Dementia

2012 Basal Ganglia  
This study aims to assess, in a noninterventional epidemiological setting, the incidence and severity of fatigue in PD patients and its correlation with PD severity.  ...  The primary objectives included the evaluation of the incidence and severity of fatigue in PD patients measured by Parkinson Fatigue Scale (PFS-16) and assessment of its predisposing factors (age, gender  ...  in neuropsychological tests used for cognitive profiling.  ... 
doi:10.1016/j.baga.2012.10.001 fatcat:tgb5tzfxqbeela4ufactz6hqfu
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