44 research outputs found

    Analgesic Action of Acupuncture and Moxibustion: A Review of Unique Approaches in Japan

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    The mechanism of acupuncture analgesia (AA) is one of the most widely researched topics in complementary and alternative medicine (CAM) based on modern medical methodology. Endogenous opioid-mediated mechanisms of acupuncture have been well established since the 1970s. In this review, we have covered the progress of AA research by Japanese investigators. In particular, we have reviewed the physiological basis of analgesic effects induced by acupuncture and moxibustion, including the actions of endogenous opioid and diffuse noxious inhibitory controls (DNICs), and the afferent fibers participating in acupuncture and moxibustion stimuli are discussed

    Do Japanese Style Acupuncture and Moxibustion Reduce Symptoms of the Common Cold?†

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    We summarize the results from a series of investigations of Japanese style acupuncture and moxibustion therapies on symptoms of the common cold that have been conducted (FTLE 1999–03, supported by the Foundation for Training and Licensure Examination in Anma- Massage- Acupressure, Acupuncture and Moxibustion). We also discuss the various interventions and concerns that we faced during these investigations. The subjects were students and teachers. The pilot study (FTLE1999) of a two arm (real and non-treatment control) RCT at a Japanese acupuncture school showed that manual acupuncture to a specific needling point at the throat clearly reduced symptoms of the common cold. The first multi-center (five centers) RCT (FTLE 2000) revealed a significant reduction in cold symptoms, by general linear model analysis (between groups, P = 0.024). To reduce the technical variation, we employed indirect moxibustion to the neck points as a uniform intervention in the next project (FTLE 2001) without statistically significant results. Then we elongated the periods of treatment from 2 to a maximum of 12 weeks (FTLE 2002) with different interventions accompanied by 4 weeks follow-up. The results were still not statistically significant. As the final project, we tried to develop a new experimental design for individualized intervention by conducting n-of-1 trials using elderly subjects in a health care center but without detecting a clear effect. In conclusion, the safety of Japanese acupuncture or moxibustion was sufficiently demonstrated; however, a series of clinical trials could not offer convincing evidence to recommend the use of Japanese style acupuncture or moxibustion for preventing the common cold. Further studies are required as the present trials had several limitations

    Characteristics and Dispersion of Magnetic Powder

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    インドメサシンのプロラクチン放出抑制効果

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    インドメサシン100 mgの直腸内投与で男子血中プロラクチン濃度は有意に低下した.血中LHレベルは軽度低下したが, 有意差はなかった.血中FSHは変化しなかったIndomethacin administered intrarectally at a dose of 100 mg elicited a statistically significant decrease of serum prolactin level in men. Serum LH level was depressed slightly but the decrease was not statistically significant. There was no effect on serum FSH concentration
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