强迫症治疗中的RTMS与黄素:一个随机的开放标签试点研究
Yanhua Qin1, Liqiang Cai1, Lingling Cheng1
1Department of Psychiatry, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016 Zhejiang, China.
International journal of medical sciences
|January 26, 2026
概括
低频重复性横磁性刺激 (rTMS) 显示出对以前没有接受过治疗的强迫症患者的潜力. 虽然在这个初步研究中,rTMS在统计上并不优于fluvoxamine,但需要进一步研究强迫症治疗.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 神经调节是一种神经调节.
背景情况:
- 强迫症 (OCD) 是一种慢性和残疾的心理健康状况.
- 重复性横磁性刺激 (rTMS) 是治疗精神疾病的一种有前途的神经调节技术.
- 在未接受过治疗的强迫症患者中,rTMS的疗效尚未得到充分证实.
研究的目的:
- 评估低频rTMS在以前没有接受过治疗的强迫症患者的初步疗效.
- 为了比较低频rTMS与标准化流胺治疗.
主要方法:
- 41名从未接受过治疗的强迫症患者被随机分为两组.
- 干预措施包括标准化流胺疗法或每日低频 (1 Hz) rTMS,针对补充运动区域两周.
- 用耶鲁-布朗强迫症度表,贝克抑郁症库存和贝克焦虑库存来评估临床结果.
主要成果:
- 在rTMS组中,应答率为41.7%,在fluvoxamine组中为60%.
- 在rTMS和fluvoxamine组之间响应率的差异在统计学上并不显著 (p = 0.669).
- 在这两组治疗中都没有报告任何严重不良事件.
结论:
- 在补充运动区域的低频rTMS可能为以前没有接受过治疗的强迫症患者提供初步好处.
- 需要进行进一步的研究,包括随机,双盲,假控制的多中心试验,并进行延长的随访.
- 这些发现表明rTMS是未来强迫症治疗策略的潜在途径.
相关概念视频
Bioequivalence Experimental Study Designs: Completely Randomized and Randomized Block Designs
244
Body:Bioequivalence experimental study designs are crucial methodologies used in evaluating and comparing the bioavailability of different drug products. These designs are categorized into various types: completely randomized, randomized block, repeated measures, cross and carry-over, and Latin square designs.Completely randomized designs involve randomly allocating treatments to all subjects participating in the experiment. This allocation is achieved by assigning unique random numbers to...
244
Pilot and Numeric Relaying
487
Pilot relaying is a type of differential protection used in power systems. It compares electrical quantities at the terminals of equipment via a communication channel instead of direct relay interconnection. This method is essential for transmission lines where the terminals are far apart, typically up to 80 km for lines with 69 to 115 kV ratings. Four types of communication channels are used for pilot relaying:
487
Random Error
9.2K
Random or indeterminate errors originate from various uncontrollable variables, such as variations in environmental conditions, instrument imperfections, or the inherent variability of the phenomena being measured. Usually, these errors cannot be predicted, estimated, or characterized because their direction and magnitude often vary in magnitude and direction even during consecutive measurements. As a result, they are difficult to eliminate. However, the aggregate effect of these errors can be...
9.2K
Random Variables
17.6K
A random variable is a single numerical value that indicates the outcome of a procedure. The concept of random variables is fundamental to the probability theory and was introduced by a Russian mathematician, Pafnuty Chebyshev, in the mid-nineteenth century.
Uppercase letters such as X or Y denote a random variable. Lowercase letters like x or y denote the value of a random variable. If X is a random variable, then X is written in words, and x is given as a number.
For example, let X = the...
Uppercase letters such as X or Y denote a random variable. Lowercase letters like x or y denote the value of a random variable. If X is a random variable, then X is written in words, and x is given as a number.
For example, let X = the...
17.6K
Randomized Experiments
8.9K
The randomization process involves assigning study participants randomly to experimental or control groups based on their probability of being equally assigned. Randomization is meant to eliminate selection bias and balance known and unknown confounding factors so that the control group is similar to the treatment group as much as possible. A computer program and a random number generator can be used to assign participants to groups in a way that minimizes bias.
Simple randomization
Simple...
Simple randomization
Simple...
8.9K
Random and Systematic Errors
14.7K
Scientists always try their best to record measurements with the utmost accuracy and precision. However, sometimes errors do occur. These errors can be random or systematic. Random errors are observed due to the inconsistency or fluctuation in the measurement process, or variations in the quantity itself that is being measured. Such errors fluctuate from being greater than or less than the true value in repeated measurements. Consider a scientist measuring the length of an earthworm using a...
14.7K


