Acupuncture in medicine : journal of the British Medical Acupuncture Society
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Randomized Controlled Trial Clinical Trial
Randomised controlled trial comparing the effectiveness of electroacupuncture and TENS for low back pain: a preliminary study for a pragmatic trial.
The objective of this study was to compare the effectiveness of electroacupuncture and TENS for low back pain when the electroacupuncture is applied in a clinically realistic manner. The study was designed as an evaluator-blinded randomised controlled trial (RCT). The study was performed at the Tsukuba College of Technology Clinic in Japan. ⋯ JOA Score in the EA group improved significantly while that in the TENS group showed no change. Although some placebo effect may be included, EA appeared more useful than TENS in the short-term effect on low back pain. We suggest that more realistic acupuncture interventions based on standard practice should be employed in pragmatic RCTs.
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Randomized Controlled Trial Clinical Trial
Effects of electroacupuncture on intraoperative and postoperative analgesic requirement.
Acupuncture has been shown to be effective in experimental and clinical acute pain settings. This study aims to evaluate the effect of preoperative electroacupuncture (EA) on intraoperative and postoperative analgesic (alfentanil and morphine) requirement in patients scheduled for gynaecologic lower abdominal surgery. Ninety patients were randomly assigned to one of three groups: Group I (control group)--received placebo EA for 45 minutes before induction of general anaesthesia (GA); Group II--preoperative EA instituted 45 minutes before induction of GA; Group III--45 minutes of postoperative EA. ⋯ Postoperative morphine consumption was numerically lower in Group II compared with the other groups; however, the difference was statistically significant only during the period of 6-12 hours between Group II [0.03 (0.05) mg/kg] and Group I [0.10 (0.11) mg/kg] (p = 0.015), and Group II and Group III [0.08 (0.10) mg/kg] (p = 0.010). The 24-hour cumulative morphine consumption for Group II (0.52 +/- .19mg/kg) was less than that for either Group I I0.68 +/- 38mg/kg) or Group III (0.58 +/- .27mg/kg), but the difference did not reach significance. In conclusion, preoperative EA leads to a reduced intraoperative alfentanil consumption, though this effect may not be specific, and has a morphine sparing effect during the early postoperative period.
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We present a case of septicaemia and compartment syndrome of the leg in a diabetic patient, following acupuncture to his calf. An emergency decompression fasciotomy was performed on the patient and gram-positive cocci were grown from the posterior compartment wound swab cultures and group A streptococcus from his blood cultures. He remained in the Intensive Therapy Unit postoperatively, requiring inotropic support and intravenous antibiotics for his septicaemia. We would like to remind acupuncturists, to consider the possibility of heightened risks in immunocompromised patients.
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Little is known about the use of acupuncture in general practice. We performed a retrospective review of the use of acupuncture in relieving musculoskeletal pain, a condition that is commonly encountered in general practice. A sample of 116 patient records was reviewed, from which 92 patients (mean age 52 years, 64% female) met the inclusion criterion of musculoskeletal pain. ⋯ This could be a reflection of treating myofascial pain syndromes, which often appear to respond well to a single needle in the key trigger point. Overall, we found that sixty-nine percent of patients had a good or excellent response to acupuncture treatment. We recommend acupuncture as a treatment option for patients who do not respond to the usual therapies (non-steroidal anti-inflammatory drugs) for musculoskeletal conditions.
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The paper describes the type and frequency of adverse events and transicnt reactions following consultations with professional acupuncturists. In a postal survey, involving 1,848 professional acupuncturists, all of whom were members of the British Acupuncture Council and practising in the UK, details of adverse events and transient reactions following treatment were recorded on standardised self-report forms. A sample size of 30,000 treatments was sought, and piloting indicated that a four-week period was required. ⋯ This conclusion was based on data collected from one in three members of the British Acupuncture Council. Given that the whole membership delivers between one and a half and two million treatments a year, this is important evidence on public health and safety. When compared with medication routinely prescribed in primary care, the results suggest that acupuncture is a relatively safe treatment modality.