Pain physician
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Review Meta Analysis
Corticosteroids: Review of the History, the Effectiveness, and Adverse Effects in the Treatment of Joint Pain.
Corticosteroids have been used for the past 70 years in the treatment of various musculoskeletal conditions. This includes its use for joint pain such as rheumatoid arthritis and osteoarthritis. ⋯ The current evidence would suggest that the use of corticosteroids provides moderate evidence for short-term pain reduction and improvement in function. There are multiple potential adverse effects, such as toxic damage to articular cartilage, as well as numerous systemic side effects, including a reduction in immune function and an increased risk of infection, of which physicians need to be aware.
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The re-engineered definition of clinical guidelines in 2011 from the IOM (Institute of Medicine) states, "clinical practice guidelines are statements that include recommendations intended to optimize patient care that is informed by a systematic review of evidence and an assessment of the benefit and harms of alternative care options." The revised definition distinguishes between the term "clinical practice guideline" and other forms of clinical guidance derived from widely disparate development processes, such as consensus statements, expert advice, and appropriate use criteria. ⋯ This review described comprehensive evidence synthesis derived from systematic reviews, including methodologic quality and bias measurement. The manuscript described various methods utilized in the assessment of the quality of the systematic reviews, RCTs, diagnostic accuracy studies, and observational studies.
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Meta Analysis
Mind-Body Interventions for Depressive Symptoms in Chronic Pain: A Systematic Review of Meta-Analyses.
Psychological comorbidities in chronic pain (CP) are common and contribute to adverse health outcomes and poor quality of life. Evidence-based guidance for the management of depressive symptoms in CP is limited, particularly for mind-body interventions. ⋯ Mind-body interventions show consistent small to moderate effects in reducing depressive symptoms in CP. The literature in this area demonstrates understudy and oversynthesis. There is a need for more clinical trials focusing on people with axial pain, people with comorbid major depressive disorder, and with depression as the primary outcome of interest. Full SR registered on PROSPERO: CRD42019131871.
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Trigeminal neuralgia is a very painful condition, and radiofrequency therapy is reserved for patients who are resistant or intolerant to pharmacologic therapy. Continuous radiofrequency (CRF) and pulsed radiofrequency (PRF) both have advantages and disadvantages. Recently, studies have found that PRF combined with low-temperature (< 65°C) CRF increases the efficacy of treatment, without leading to a significant increase in complications caused by nerve lesions. However, these reports have some limitations. ⋯ To our knowledge, this will be the first prospective, open-label, parallel, randomized controlled trial to compare the efficacy and safety of the application of high-voltage PRF, combined with and without low-temperature (60°C) CRF, for the patients who have failed to respond to pharmacologic treatments for primary trigeminal neuralgia. If proven effective, this will be an important, safe, minimally destructive alternative treatment modality for primary trigeminal neuralgia following an ineffective conservative treatment.
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Glucocorticoids (GCs) are expected to inhibit the synthesis and release of proinflammatory cytokines, which induces local pain. Serious side effects or complications are considered rare with single-dose GC use. However, the amount of systemic absorption and the side effects induced by local GC injections are not well understood. ⋯ The blood glucose levels were higher than usual on the first day following a local dexamethasone injection, but the levels were not critical in most cases. Because we cannot predict which patients will develop hyperglycemia, we must determine whether or not GCs can be safely administered and inform patients about potential complications.