Therapeutic effects of Reiki on interventions for anxiety: a meta-analysis


Author: Xiulan Guo1, Yue Long1, Zhikai Qin2, Yongtao Fan3

Affiliation: <sup>1</sup> Capital University of Physical Education and Sports, Beijing, 100191, China.

<sup>2</sup> Capital University of Physical Education and Sports, Beijing, 100191, China. aa15518619819@163.com.

<sup>3</sup> Capital University of Physical Education and Sports, Beijing, 100191, China. 13655040822@163.com.
Conference/Journal: BMC Palliat Care
Date published: 2024 Jun 13
Other:
 Volume ID: 23   ,  Issue ID: 1   ,  Pages: 147   ,  Special Notes: doi: 10.1186/s12904-024-01439-x.   ,  Word Count: 250  
    Purpose:

This study aimed to assess the therapeutic efficacy of Reiki therapy in alleviating anxiety.



Methods:

In adherence to academic standards, a thorough search was conducted across esteemed databases such as PubMed, Web of Science, Science Direct, and the Cochrane Library. The primary objective of this search was to pinpoint peer-reviewed articles published in English that satisfied specific criteria: (1) employing an experimental or quasi-experimental study design, (2) incorporating Reiki therapy as the independent variable, (3) encompassing diverse patient populations along with healthy individuals, and (4) assessing anxiety as the measured outcome.



Results:

The study involved 824 participants, all of whom were aged 18 years or older. Reiki therapy was found to have a significant effect on anxiety intervention(SMD=-0.82, 95CI -1.29∼-0.36, P = 0.001). Subgroup analysis indicated that the types of subjects (chronically ill individuals and the general adult population) and the dosage/frequency of the intervention (≤ 3 sessions and 6-8 sessions) were significant factors influencing the variability in anxiety reduction.



Conclusion:

Short-term Reiki therapy interventions of ≤ 3 sessions and 6-8 sessions have demonstrated effectiveness in reducing health and procedural anxiety in patients with chronic conditions such as gastrointestinal endoscopy inflammation, fibromyalgia, and depression, as well as in the general population. It is important to note that the efficacy of Reiki therapy in decreasing preoperative anxiety and death-related anxiety in preoperative patients and cancer patients is somewhat less consistent. These discrepancies may be attributed to individual pathophysiological states, psychological conditions, and treatment expectations.



Keywords: Anxiety; Meta-analysis; Quality of life; Reiki therapy.



PMID: 38872168 DOI: 10.1186/s12904-024-01439-x