Pain medicine : the official journal of the American Academy of Pain Medicine
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Randomized Controlled Trial Multicenter Study
A randomized placebo-controlled study of noninvasive cortical electrostimulation in the treatment of fibromyalgia patients.
The aim of this multicenter study was to evaluate the efficacy, safety, and tolerability of noninvasive cortical electrostimulation in the management of fibromyalgia (FM). ⋯ Noninvasive cortical electrostimulation in FM patients provided modest improvements in pain, TeP measures, fatigue, and sleep; and the treatment was well tolerated. This form of therapy could potentially provide worthwhile adjunctive symptom relief for FM patients.
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Multicenter Study
The communal coping model of catastrophizing: patient-health provider interactions.
The study sought to elucidate and refine the interpersonal, communicative dimension of the communal coping model (CCM) of catastrophizing. The primary aim was twofold. First, we examined the relations among pain intensity, catastrophizing, and pain behaviors as they function within the patient-health provider relationship. Second, we investigated the role of catastrophizing and pain behaviors in potentially influencing patient satisfaction with the provider, provider attitudes, and provider behavior. Mediation models were examined. ⋯ Current findings indicate suggestions for refining the CCM. Results suggest that alleviation of catastrophic cognitions may facilitate more effective interpersonal communication within the patient-health provider relationship. Identification of those factors that improve patient-provider dynamics has important implications for the advancement of treatment for chronic pain and reducing the costs associated with persistent pain.
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Amitriptyline (10-50mg) is the most common drug prescribed for the treatment of fibromyalgia. Amitriptyline influences the autonomic nervous system, as is well known; fibromyalgia is also associated with dysautonomia. The present preliminary study was designed to observe the effects of amitriptyline prescribed in a low dose (10mg) on the autonomic function tests and blood flow measurements in well-diagnosed patients with fibromyalgia. ⋯ Amitriptyline therapy (10mg for 3 months) increases blood flow to the affected sites. It does not affect autonomic tone and reactivity in the patients with fibromyalgia.
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The objective of this study was to evaluate the effects of brief therapy dog visits to an outpatient pain management facility compared with time spent in a waiting room. ⋯ Therapy dog visits in an outpatient setting can provide significant reduction in pain and emotional distress for chronic pain patients. Therapy dog visits can also significantly improve emotional distress and feelings of well-being in family and friends accompanying patients to appointments and clinic staff.