European journal of pain : EJP
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Randomized Controlled Trial
Cervical stability training with and without core stability training for patients with cervical disc herniation: A randomized, single-blind study.
This study aims at evaluating and comparing the effects of cervical stability training to combined cervical and core stability training in patients with neck pain and cervical disc herniation. ⋯ Both cervical stability training and its combination with core stability training were significantly and similarly effective on neck pain and neck muscle endurance in patients with cervical disc herniation.
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We examined the association of chronic musculoskeletal pain with executive function in community-dwelling older adults. ⋯ Our results suggest an association between moderate-severe chronic musculoskeletal pain and impairments of semantic fluency and processing speed in community-dwelling older adults.
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Painful diabetic neuropathy (PDN) is known to negatively affect psychosocial functioning as expressed by enhanced levels of anxiety and depression. The aim of this study was to specify diabetes and pain-related fears. ⋯ This study shows that patients with PDN suffer from various fears, which should enable us to design a treatment strategy that directly targets these fears, hereby improving physical and psychosocial well-being in these patients.
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This study investigated whether intramuscular injection of delta-9-tetrahydrocannabinol (THC), by acting on peripheral cannabinoid (CB) receptors, could decrease nerve growth factor (NGF)-induced sensitization in female rat masseter muscle; a model which mimics the symptoms of myofascial temporomandibular disorders. ⋯ Our results suggest THC could reduce masticatory muscle pain through activating peripheral CB1 receptors. Peripheral application of cannabinoids could be a novel approach to provide analgesic relief without central side effects.
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Pain can be detected through nonverbal cues, including facial expressions, vocalisations, and body posture. While there are sex differences in how emotional expressions are recognized, these differences have not always been found for pain. One reason for this inconsistency may be methodological, as pain studies tend not to be designed to investigate individual differences in expression recognition. Also, few studies consider sex differences outside facial expression. ⋯ Observer's judgements of pain displayed through body postures are driven by the sex of the person in pain.