Comprehensive study on how to cope with all kinds of situations in the dental treatment of infants - Towards stress reduction for infants and their dentists

以下研究和分析是在1997年至1999年间进行的。结果发表在一系列的论文中，结果的细节发表在单独的报告中。1)婴儿对各种牙科刺激的情绪变化：分析了从牙科治疗工具到各种刺激的婴儿GSR变化以及这些变化的心理原因。2)幼儿在牙科治疗过程中的放松作用。根据使用有效音响和不使用有效音响休息时的脑电波观察记录进行对比分析。3)婴儿及其母亲对牙医及其牙科器械的恐惧：在不同年龄组中进行了一项比较研究，其中包括没有或经历过牙齿疼痛的年龄组和感到或没有感到恐惧的年龄组。4)口腔诊疗环境对婴儿呼吸变化的影响：以呼吸曲线为指标，研究了预备补牙前后休息时间对婴儿呼吸变化的影响。5)刺激阻断对视觉和听觉的影响：通过对照、纯视觉组、纯听觉组和视听组的对比研究，根据耳容积图和呼吸指数，确定浸润麻醉和假切术中刺激阻断对视觉和听觉的影响。6)牙科治疗过程中疼痛和不适的视、听感觉的回忆作用：以耳垂胸腺图为指标，分析视、听感觉的阻断对牙科疼痛治疗的影响程度。7)婴幼儿治疗经历对当前牙科恐惧的影响：研究婴幼儿牙科治疗经历（对检查的态度、接受或不接受、控制治疗经历等）对当前牙科恐惧的影响。8)牙病治疗过程中的疼痛反应：以牙病治疗过程中的疼痛反应为指标，研究牙病治疗过程中疼痛反应的反射频率和次数。少

The following research and analyses were conducted from 1997 through 1999. The results were presented in a series of dissertations and details of the results are published in separate reports.1) Emotional changes in infants to all forms of dental stimulation : Analyses were made of changes in infant GSR to all types of stimulation from the tools used in dental treatment and the psychological causes for these changes. 2) Relaxation effect of infants during dental treatment . A comparative analysis was performed based on the record of brain wave observation during rest period when an effective sound system was used or not used. 3) Fear of dentists and their dental instruments by infants and their mothers : A comparative study was carried out among deferent age groups, those had not or had experienced dental pain and those who felt or did not feel apprehensive. 4) Infants respiration changes caused by the dental clinic environment : Using the respiration curve as an index, psychological i … More nfluences were studied during rest period before and after tooth preparation and filling. 5) Effect of stimulation blocking applied to the senses of seeing and hearing : A comparative investigation was undertaken using control, seeing only, hearing only, and seeing and hearing groups to determine the effect of blocking on the senses of seeing and hearing during infiltration anesthesia and sham cutting based on plethysmograms of the ear and respiration indecies. 6) Effects of recollection of visual and auditory sensations of pain and discomfort during dental treatment : The extent of the influence that blocking of visual and auditory sensations has on pain dental treatment was analyzed using plethysomogram of the ear lobe as an index. 7) The effect on present dental fear caused by treatment experiences during one's infancy : The effect that infant experiences of dental treatment (attitude towards examinations, acceptance or nonacceptance, experience of controlled treatment, etc) have on present dental fears was studied. 8) Pain reaction during dental treatment : To analyze pain reaction during dental treatment GSR were used as an index and the frequency and times of the reflexes were studied. Less