Hasani Zahra, Mohammadi Sepideh, Karimi Hengameh
Student Research Committee, Ramsar Fatemeh Zahra School Of Nursing and Midwifery, Health Research Institute, Babol University of Medical Sciences, Babol, Mazandaran, Iran.
Department of Nursing, Nursing Care Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Mazandaran, Iran.
J Perianesth Nurs. 2025 Apr;40(2):305-309. doi: 10.1016/j.jopan.2024.04.012. Epub 2024 Aug 5.
Many patients are anxious and fearful while waiting for angiography, which may negatively affect the performance of this test and their physiological variables. The aim of this study was to investigate the effect of singing bowl sounds on situational anxiety and physiological variables of patients awaiting angiography.
A semiexperimental pretest and post-test study.
This semiexperimental pretest and post-test study with 2 groups was conducted from October 2022 to March 2023 in 60 patients (30 in the intervention group and 30 in the control group) awaiting angiography at the Angiography Department of Rouhani Hospital, affiliated with Babol University of Medical Sciences. One hour before angiography, the intervention group received the singing bowl intervention in addition to routine departmental interventions, whereas the control group received only routine departmental interventions. The State-Trait Anxiety Inventory Form Y-1 was used to measure anxiety.
State-trait anxiety after the intervention was significantly lower in the intervention group than in the control group (P = .00). Systolic and diastolic blood pressure, pulse rate, and respiration were the same in the intervention and control groups before and after the intervention and showed no statistically significant difference (P > .05).
The results indicated that the singing bowl intervention led to an improvement in anxiety in patients waiting for angiography. Considering that this intervention was performed with a simple, cheap, and accessible instrument, it is therefore suggested that this method be used to reduce state-trait anxiety in clinical anxiety-provoking conditions. Since the physiological variables of the patients before and after the intervention showed no statistically significant difference in both groups, it is suggested that the physiological variables should be investigated in future studies and several clinical situations so that a scientific opinion on the effect of the singing bowl on these variables can be given with more certainty.
许多患者在等待血管造影时会感到焦虑和恐惧，这可能会对该检查的进行以及他们的生理变量产生负面影响。本研究的目的是探讨颂钵声音对等待血管造影患者的情境焦虑和生理变量的影响。
一项半实验性的前测和后测研究。
这项有两组的半实验性前测和后测研究于2022年10月至2023年3月在与巴博尔医科大学附属的鲁哈尼医院血管造影科等待血管造影的60名患者中进行（干预组30名，对照组30名）。在血管造影前一小时，干预组除接受常规科室干预外，还接受颂钵干预，而对照组仅接受常规科室干预。使用状态-特质焦虑量表Y-1来测量焦虑。
干预后，干预组的状态-特质焦虑显著低于对照组（P = .00）。干预前后，干预组和对照组的收缩压、舒张压、脉搏率和呼吸相同，无统计学显著差异（P > .05）。
结果表明，颂钵干预可改善等待血管造影患者的焦虑。鉴于此干预使用的是简单、廉价且易于获得的工具，因此建议在临床引发焦虑的情况下使用此方法来降低状态-特质焦虑。由于两组患者干预前后的生理变量均无统计学显著差异，建议在未来研究和多种临床情况下对生理变量进行调查，以便更确定地给出关于颂钵对这些变量影响的科学观点。
