Results 31 to 40 of about 1,762,634 (311)

Reduced pressure pain thresholds in response to exercise in chronic fatigue syndrome but not in chronic low back pain: an experimental study [PDF]

open access: yes, 2010
Objective The aims of this study were to examine (i) base line pressure pain thresholds in patients with chronic fatigue syndrome and those with chronic low back pain compared with healthy subjects, (ii) the change in mean pain threshold in response to ...
Meeus, Mira   +3 more
core   +2 more sources

Elimination of pain improves specificity of clinical diagnostic criteria for adult chronic rhinosinusitis [PDF]

open access: yes, 2017
Objective Determine whether the elimination of pain improves accuracy of clinical diagnostic criteria for adult chronic rhinosinusitis. Study Design Retrospective cohort study.
DiNardo, Laurence J.   +4 more
core   +2 more sources

Postinflammatory hyperpigmentation after human cold pain testing

open access: yesPAIN Reports, 2016
. Changes in cold temperature sensitivity are often associated with chronic pain conditions. Progress in understanding the neurobiological mechanism underlying these changes and resulting development of effective therapies has been slowed by the ...
Melissa J. Wolz   +6 more
doaj   +1 more source

A primary care, multi-disciplinary disease management program for opioid-treated patients with chronic non-cancer pain and a high burden of psychiatric comorbidity [PDF]

open access: yes, 2005
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.
A Rosenblum   +95 more
core   +4 more sources

Quantitative Sensory Testing Across Chronic Pain Conditions and Use in Special Populations

open access: yesFrontiers in Pain Research, 2022
Chronic pain imposes a significant burden to the healthcare system and adversely affects patients' quality of life. Traditional subjective assessments, however, do not adequately capture the complex phenomenon of pain, which is influenced by a multitude ...
Kristen R. Weaver   +14 more
doaj   +1 more source

AAPT Diagnostic Criteria for Chronic Sickle Cell Disease Pain [PDF]

open access: yes, 2017
Pain in sickle cell disease (SCD) is associated with increased morbidity, mortality, and high health care costs. Although episodic acute pain is the hallmark of this disorder, there is an increasing awareness that chronic pain is part of the pain ...
Aguilar   +89 more
core   +3 more sources

A multi-modal MRI study of the central response to inflammation in rheumatoid arthritis

open access: yesNature Communications, 2018
Many diseases, such as rheumatoid arthritis, are characterized by a chronic inflammatory state, but it is not clear whether or how this affects the brain. Here, the authors show that the severity of on-going inflammation predicts altered functional brain
Andrew Schrepf   +9 more
doaj   +1 more source

TRPV1 and TRPV1-Expressing Nociceptors Mediate Orofacial Pain Behaviors in a Mouse Model of Orthodontic Tooth Movement

open access: yesFrontiers in Physiology, 2019
Orthodontic force produces mechanical irritation and inflammation in the periodontium, which is inevitably accompanied by pain. Despite its prevalence, treatment of orthodontic pain is ineffective.
Sheng Wang   +5 more
doaj   +1 more source

Neuroimaging of pain in animal models: a review of recent literature

open access: yesPAIN Reports, 2019
. Neuroimaging of pain in animals allows us to better understand mechanisms of pain processing and modulation. In this review, we discuss recently published brain imaging studies in rats, mice, and monkeys, including functional magnetic resonance imaging
Joyce T. Da Silva, David A. Seminowicz
doaj   +1 more source

Exercise Increases Pressure Pain Tolerance but Not Pressure and Heat Pain Thresholds in Healthy Young Men [PDF]

open access: yes, 2017
Background: Exercise causes an acute decrease in the pain sensitivity known as exercise-induced hypoalgesia (EIH), but the specificity to certain pain modalities remains unknown.
Bartholomew   +39 more
core   +3 more sources

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