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Query: UMLS:C0016053 (fibromyalgia)
 4,687 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 900 randomly selected individuals, 50-70 years old, we examined the prevalence over the preceding 12-month period of rheumatic complaints of more than 6 weeks' duration. We found them to represent a major health problem, with an overall prevalence of 37.8%, the predominant diagnoses being subacromial shoulder pain (6.7%), neck pain (6.5%), low back pain (6.3%), osteo-arthrosis (8.5%), and arthralgia (4.9%). With a prevalence of 1.0%, primary fibromyalgia was as common as rheumatoid arthritis (0.7%) and other chronic arthritides (1.1%). The prevalences of the different diagnoses were higher among participants whose data were obtained from personal investigation by a physician than among non-participants where data were obtained by interview, letter, and scrutiny of case records. The odds ratio from incurring more than one rheumatic disease was higher for subacromial shoulder pain and lowest for arthralgia and osteo-arthrosis.
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PMID:The commonest rheumatic complaints of over six weeks' duration in a twelve-month period in a defined Swedish population. Prevalences and relationships. 261 26

A female swimming instructor was seen with chronic bilateral shoulder pain and loss of range of motion. Intensive physical therapy significantly improved the range of motion but did not alleviate the pain. Osteopathic manipulative treatment produced no further improvement in pain or function. Results of laboratory tests were all within normal limits. Four months after the initial consultation, the patient, who was taking medication for tonic/clonic seizures, recalled that her symptoms began after her anticonvulsant medication was switched from hydantoin sodium to phenobarbital. Therefore, phenobarbital-induced fibromyalgia was diagnosed. In 4 months, pain had completely disappeared. The authors discuss several theories regarding the cause of fibromyalgia and the mechanism of action of phenobarbital, including its relationship to sleep disturbance, a probable contributor to pain and dysfunction in the patient described.
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PMID:Phenobarbital-induced fibromyalgia as the cause of bilateral shoulder pain. 767 10

The relation between reported chronic pain and clinical findings was studied by comparing survey data six months before and eighteen months after a clinical examination. Studied individuals (n = 165) were randomly selected from subsamples of an initial survey (n = 1806) to a general population. Among individuals reporting chronic pain 85% were assessed to have chronic pain at the examination. Diagnoses were found in 22% of examined pain individuals. Myofascial pain syndrome and myalgia were the most common findings. Compared with located neck-shoulder pain, widespread pain had a greater impact on the individual, a worse prognosis regarding pain duration and working capacity, and revealed a raised serum urate level of unclear significance. Although no specific cause of pain is found in individuals with widespread pain it is important to identify and treat this group due to the great effects on functional capacity and the worse prognosis.
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PMID:Characteristics of subjects with chronic pain, in relation to local and widespread pain report. A prospective study of symptoms, clinical findings and blood tests in subgroups of a geographically defined population. 866 57

Recent investigations of dysfunctional pain processing in the central nervous system have contributed much knowledge about the development of chronic musculoskeletal pain. Many common chronic musculoskeletal pain syndromes - including regional myofascial pain syndromes, whiplash pain syndromes, refractory work-related neck-shoulder pain, certain types of chronic low back pain, fibromyalgia and others - may essentially be explained by abnormalities in central pain modulation. The growing awareness of dysfunctional central pain modulation may be a conceptual breakthrough leading to a better understanding of common chronic pain disorders. A new paradigm will have multiple clinical implications, including re-evaluation of clinical practice routines and rehabilitation methods, and will focus on controversial issues of medicolegal concern. The concept of dysfunctional central pain processing will also necessitate a mechanism-based classification of pain for the selection of individual treatment and rehabilitation programs for subgroups of patients with chronic musculoskeletal pain due to different pathophysiological mechanisms.
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PMID:Central hyperexcitability in chronic musculoskeletal pain: a conceptual breakthrough with multiple clinical implications. 1271 90

Musculoskeletal disorders represent a large and growing clinical challenge to primary care clinicians. Unfortunately, there appears to be a gap in current training and continuing education to meet this challenge. We used script concordance within a continuing medical education program entitled "Joint Adventures" to assist family physicians to acquire the knowledge, skills, and tools they need to improve their management of musculoskeletal disorders. Program workshops were coordinated through a national continuing education program of the College of Family Physicians of Canada. A group of 54 experts in musculoskeletal disorders including family physicians, rheumatologists, and orthopedists developed cases for six areas of management that were identified by family physicians during a needs survey delivered at a national scientific congress in primary care. Script concordance methodology was used in the Joint Adventures workshop to address knowledge gaps or lack of group consensus in the six areas including (1) diagnosis of osteoarthritis, (2) treatment and management of osteoarthritis, (3) treatment and management of rheumatoid arthritis, (4) diagnosis and treatment of back pain, (5) diagnosis and treatment of fibromyalgia and diagnosis, and (6) treatment of shoulder pain. Each workshop session included 5-30 family physicians, a specialist expert, and a family physician facilitator. Before each session, a group needs assessment was conducted to identify which one or two of the six cases would be used. Perceived knowledge and skill acquisition, self-assessed change in practice, and satisfaction with the program were measured at the conclusion of each session and again at 3 months post program. All programs were delivered from March 2003 to September 2005. Six hundred and fifty family physicians from across Canada completed the program. In general, participants reached concordance with each case. Measures of knowledge and skill acquisition and self-assessed change in practice were significantly improved with high rates of program satisfaction. The Joint Adventures program provided family physicians with knowledge and skills that changed their care of musculoskeletal disorders. This was achieved using consensus that was sensitive to local needs. Further use should be evaluated in other areas of medical practice as well.
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PMID:Improving management of musculoskeletal disorders in primary care: the Joint Adventures Program. 1704 90

Previous reviews of massage therapy for chronic, non-malignant pain have focused on discrete pain conditions. This article aims to provide a broad overview of the literature on the effectiveness of massage for a variety of chronic, non-malignant pain complaints to identify gaps in the research and to inform future clinical trials. Computerized databases were searched for relevant studies including prior reviews and primary trials of massage therapy for chronic, non-malignant pain. Existing research provides fairly robust support for the analgesic effects of massage for non-specific low back pain, but only moderate support for such effects on shoulder pain and headache pain. There is only modest, preliminary support for massage in the treatment of fibromyalgia, mixed chronic pain conditions, neck pain and carpal tunnel syndrome. Thus, research to date provides varying levels of evidence for the benefits of massage therapy for different chronic pain conditions. Future studies should employ rigorous study designs and include follow-up assessments for additional quantification of the longer-term effects of massage on chronic pain.
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PMID:Effectiveness of massage therapy for chronic, non-malignant pain: a review. 1754 33

The rate of musculoskeletal pain in adolescent and adult populations is examined, with a focus on three commonly reported pain disorders: shoulder pain, low back pain and fibromyalgia/chronic widespread pain. There is a paucity of data on musculoskeletal pain in adolescent populations. Those studies available suggest that pain is common, although the actual rates are unclear. This is probably due to differences in study methodologies and populations. Pain is commonly reported among adult populations, with almost one fifth reporting widespread pain, one third shoulder pain, and up to one half reporting low back pain in a 1-month period. The prevalence of pain varies within specific population subgroups; group factors (including socioeconomic status, ethnicity and race) and individual factors (smoking, diet, and psychological status) are all associated with the reporting of musculoskeletal pain. However, the precise nature of these relationships, and particularly the mechanisms of association, are unclear and require further investigation.
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PMID:Epidemiology of chronic musculoskeletal pain. 1760 91

Every pain syndrome has an inflammatory profile consisting of the inflammatory mediators that are present in the pain syndrome. The inflammatory profile may have variations from one person to another and may have variations in the same person at different times. The key to treatment of Pain Syndromes is an understanding of their inflammatory profile. Pain syndromes may be treated medically or surgically. The goal should be inhibition or suppression of production of the inflammatory mediators and inhibition, suppression or modulation of neuronal afferent and efferent (motor) transmission. A successful outcome is one that results in less inflammation and thus less pain. We hereby briefly describe the inflammatory profile for several pain syndromes including arthritis, back pain, neck pain, fibromyalgia, interstitial cystitis, migraine, neuropathic pain, complex regional pain syndrome/reflex sympathetic dystrophy (CRPS/RSD), bursitis, shoulder pain and vulvodynia. These profiles are derived from basic science and clinical research performed in the past by numerous investigators and serve as a foundation to be built upon by other researchers and will be updated in the future by new technologies such as magnetic resonance spectroscopy. Our unifying theory or law of pain states: the origin of all pain is inflammation and the inflammatory response. The biochemical mediators of inflammation include cytokines, neuropeptides, growth factors and neurotransmitters. Irrespective of the type of pain whether it is acute or chronic pain, peripheral or central pain, nociceptive or neuropathic pain, the underlying origin is inflammation and the inflammatory response. Activation of pain receptors, transmission and modulation of pain signals, neuro plasticity and central sensitization are all one continuum of inflammation and the inflammatory response. Irrespective of the characteristic of the pain, whether it is sharp, dull, aching, burning, stabbing, numbing or tingling, all pain arise from inflammation and the inflammatory response. We are proposing a re-classification and treatment of pain syndromes based upon their inflammatory profile.
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PMID:The biochemical origin of pain: the origin of all pain is inflammation and the inflammatory response. Part 2 of 3 - inflammatory profile of pain syndromes. 1772 71

The objective of this study was to compare the prevalence of musculoskeletal complaints and rheumatic disorders in Caucasians and Turks in an identical environment. Subjects were selected randomly for an interview from Tehran's 22 districts. The Community Oriented Program for Control of Rheumatic Diseases questionnaire was filled in, positive cases were examined, and if needed, laboratory or X-ray tests were performed. A total of 4,096 houses were visited, and 10,291 persons were interviewed. They were 71.4% Caucasians and 23.1% Turks with similar distribution of age and gender. Musculoskeletal complaints of the past 7 days were detected in 40.8% of Caucasians and 45.5% of Turks (p < 0.001). In Caucasians, the total of musculoskeletal complaints in men was 33.8% (95% CI, 31.4-36.2%) versus 48.3% in women (95% CI, 45.7-50.8%). In Turks, the total of musculoskeletal complaints in men was 36.6% (95% CI, 32.2-41.1%) versus 55.8% in women (95% CI, 55.8-60.6%). The data of Caucasians versus Turks were as follows: knee pain 20.2% (95% CI, 18.2-22.1) versus 24.1% (95% CI, 20.5-27.6), with p < 0.001; dorso-lumbar spine pain 15.1% (95% CI, 13.6-16.6) versus 18.4% (95% CI, 15.1-21.8), with p < 0.001; shoulder pain 10.7% (95% CI, 9.4-11.9) versus 12.3% (95% CI, 9.7-14.8), with p = 0.025; osteoarthritis 14.1% (95% CI, 12.8-15.2) versus 16.4% (95% CI, 14.3-18.6), p = 0.04; and knee osteoarthritis 12.3% (95% CI, 11.8-14.1) versus 15.3% (95% CI, 13.3-17.4), with p < 0.001). There were no significant differences regarding the prevalence of soft tissue rheumatism, rheumatoid arthritis, ankylosing spondylitis, Behcet's disease, fibromyalgia, and gout. Although musculoskeletal complaints were more frequent in Turks than in Caucasians, the prevalence of rheumatic disorders was rather similar except for knee osteoarthritis.
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PMID:Effect of ethnic origin (Caucasians versus Turks) on the prevalence of rheumatic diseases: a WHO-ILAR COPCORD urban study in Iran. 1963 69

Acupuncture is increasingly used as an alternative or complementary therapy for the treatment of pain. It is well tolerated, with a low risk of serious adverse effects. Traditional and modern acupuncture techniques may result in reported improvement in pain patterns. Research on acupuncture has had a number of limitations, including: incomplete understanding of the physiologic effects of acupuncture; ineffective blinding of participants; unclear adequacy of acupuncture "dose;" difficulty in identification of suitable sham or placebo treatments; and the use of standardized treatment regimens rather than the individualized approach that characterizes most acupuncture practice. Controlled trials have been published regarding acupuncture for lumbar, shoulder, and neck pain; headache; arthritis; fibromyalgia; temporomandibular joint pain; and other pain syndromes. Enough data are available for some conditions to allow systematic evaluations or meta-analyses. Based on published evidence, acupuncture is most likely to benefit patients with low back pain, neck pain, chronic idiopathic or tension headache, migraine, and knee osteoarthritis. Promising but less definitive data exist for shoulder pain, fibromyalgia, temporomandibular joint pain, and postoperative pain. Acupuncture has not been proven to improve pain from rheumatoid arthritis. For other pain conditions, there is not enough evidence to draw conclusions.
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PMID:Acupuncture for pain. 2094 79


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