Wille A
Forsch Komplementarmed. 1999 Feb;6 Suppl 1:50-2. doi: 10.1159/000057134.
This study tried to investigate whether bioresonance therapy could have a beneficial effect in stuttering children of school age who showed no progress under other therapies. The 14 patients, age 9-18 years, were randomized in two groups. The first received 10 sessions of bioresonance, the second continued with speech therapy. In the second phase of the study the first group received speech therapy while the second was treated by bioresonance. The intensity of the stuttering was measured at the beginning, at mid-term and at the end of the 9 months experiment. Various established methods were used for that purpose. It was not possible to demonstrate any improvement of the stuttering during or after either of the two therapies. This study showed how difficult it is to investigate stuttering scientifically. It turned out that in reality there is a lack of precise differential diagnosis. This means that true stuttering can hardly be distinguished from other speech disturbances and is under the influence of countless external factors.
本研究试图调查生物共振疗法对在其他疗法下无进展的学龄期口吃儿童是否有有益效果。14名年龄在9至18岁的患者被随机分为两组。第一组接受10次生物共振治疗，第二组继续进行言语治疗。在研究的第二阶段，第一组接受言语治疗，而第二组接受生物共振治疗。在9个月实验开始时、中期和结束时测量口吃的严重程度。为此使用了各种既定方法。在两种疗法期间或之后均未发现口吃有任何改善。这项研究表明科学研究口吃有多困难。结果发现，实际上缺乏精确的鉴别诊断。这意味着真正的口吃很难与其他言语障碍区分开来，并且受到无数外部因素的影响。
