Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Jan 2005
Review Meta AnalysisSelective serotonin re-uptake inhibitors (SSRIs) for preventing migraine and tension-type headaches.
Headache is a common medical problem. In view of recent discoveries about the role of serotonin in pain mechanisms, selective serotonin re-uptake inhibitors (SSRIs) have been evaluated for the prevention of migraine and tension-type headaches (TTH). ⋯ Over 2 months of treatment, SSRIs are no more efficacious than placebo in patients with migraine. In patients with chronic TTH, SSRIs are less efficacious than tricyclic antidepressants. In comparison with SSRIs, the burden of adverse events in patients receiving tricyclics was greater. These results are based on short-term trials and may not generalise to longer-term treatment.
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There are many commonly employed forms of treatment for shoulder disorders. This review of acupuncture is one in a series of reviews of varying interventions for shoulder disorders including adhesive capsulitis (frozen shoulder), rotator cuff disease and osteoarthritis. Acupuncture to treat musculoskeletal pain is being used increasingly to confer an analgesic effect and to date its use in shoulder disorder has not been evaluated in a systematic review. ⋯ Due to a small number of clinical and methodologically diverse trials, little can be concluded from this review. There is little evidence to support or refute the use of acupuncture for shoulder pain although there may be short-term benefit with respect to pain and function. There is a need for further well designed clinical trials.
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Cochrane Db Syst Rev · Jan 2005
Review Meta AnalysisNonsteroidal anti-inflammatory drugs (NSAIDs) versus opioids for acute renal colic.
Renal colic is a common cause of acute severe pain. Both opioids and nonsteroidal anti-inflammatory drugs (NSAIDs) are recommended for treatment, but the relative efficacy of these drugs is uncertain. ⋯ Both NSAIDs and opioids can provide effective analgesia in acute renal colic. Opioids are associated with a higher incidence of adverse events, particularly vomiting. Given the high rate of vomiting associated with the use of opioids, particularly pethidine, and the greater likelihood of requiring further analgesia, we recommend that if an opioid is to be used it should not be pethidine.
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Cochrane Db Syst Rev · Jan 2005
Review Meta AnalysisOpioids for neonates receiving mechanical ventilation.
Mechanical ventilation is a potentially painful intervention widely used in neonatal intensive care units. Since newborn babies (neonates) demonstrate increased sensitivity to pain, which may affect clinical and neurodevelopmental outcomes, the use of drugs which reduce pain might be very important. ⋯ There is insufficient evidence to recommend routine use of opioids in mechanically ventilated newborns. Opioids should be used selectively, when indicated by clinical judgment and evaluation of pain indicators. If sedation is required, morphine is safer than midazolam. Further research is needed.
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Cochrane Db Syst Rev · Jan 2005
ReviewLocal anesthetic sympathetic blockade for complex regional pain syndrome.
Local anesthetic blockade of the sympathetic chain is widely used to treat reflex sympathetic dystrophy (RSD) and causalgia. These two pain syndromes are now conceptualized as variants of a single entity: complex regional pain syndrome (CRPS). A recent meta-analysis of the topic has been published. However, this study only evaluated studies in English language and therefore it could have overlooked some randomized controlled trials. ⋯ This systematic review revealed the scarcity of published evidence to support the use of local anesthetic sympathetic blockade as the 'gold standard' treatment for CRPS. The two randomized studies that met inclusion criteria had very small sample sizes, therefore, no conclusion concerning the effectiveness of this procedure could be drawn. There is a need to conduct randomized controlled trials to address the value of sympathetic blockade with local anesthetic for the treatment of CRPS.