The Power of Reiki: Its Effects on Pain and Biochemical Parameters in Patients Undergoing Bone Marrow Transplantation: A Randomized Prospective Controlled Study.

Purpose: This study aimed to determine the effects of Reiki on pain and biochemical parameters in patients undergoing bone marrow transplantation.

Design: This research was a single-blind, repeated measures, randomized prospective controlled study.

Method: This study was conducted between August 2022 and April 2023 with patients who underwent autologous in the bone marrow transplantation (BMT) unit.

The Effect of Distance Reiki on State Test Anxiety and Test Performance: A Randomized Controlled Trial of Nursing Students.

Background: This randomized controlled, pretest-post-test intervention study examined the effect of distance reiki on state test anxiety and test performance.

Method: First-year nursing students ( = 71) were randomized into two groups. One week before the examination, intervention group participants performed reiki remotely for 20 minutes for 4 consecutive days, and control group participants received no intervention.

Is Reiki effective in reducing heart rhythm, cortisol levels, and anxiety and improving biochemical parameters in individuals with cardiac disease? Randomized placebo-controlled trial.

Aims: The aim of this study was to examine the effect of Reiki in patients with cardiac disease.

Methods And Results: This study was a single-blind, pre-post-test, randomized, placebo-controlled study. Patients from the cardiology outpatient clinic of a training and research hospital were randomized into three groups: Reiki (n = 22), sham (placebo) (n = 21), and control (no treatment) (n = 22).

The Effect of Reiki on Pain, Functional Status, and Holistic Well-Being in Patients With Knee Osteoarthritis: A Randomized Controlled Trial.

Knee osteoarthritis (OA) is a chronic degenerative joint disease that causes pain and adversely affects functional status and holistic well-being. This randomized controlled trial investigated the effect of Reiki on pain, functional status, and holistic well-being in patients with knee OA. The sample consisted of 42 patients.

The Effect of Distant Reiki Applied to Individuals with Extremity Amputation on Pain Level and Holistic Well-Being: A Quasi-experimental Study.

Background: Pain felt in an amputated limb is quite common. Phantom pain affects the lives of individuals in many ways and can negatively affect the holistic well-being of individuals. Distant Reiki can be used in the management of these problems.