King S, Woodley J, Walsh N. A systematic review of non-pharmacologic interventions to reduce anxiety in adults in advance of diagnostic imaging procedures.
Radiography (Lond) 2020;
27:688-697. [PMID:
33028496 DOI:
10.1016/j.radi.2020.09.018]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/16/2020] [Accepted: 09/20/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVES
Anticipation of a diagnostic imaging (DI) procedure, particularly one involving advanced technology, can provoke feelings of anxiety in patients. Anxiolytics (anxiety reducing drugs) can be used to reduce pre-procedural anxiety in patients, however there are several known disadvantages to this approach. The aim of this systematic review was to identify and evaluate any preparatory non-pharmacological interventions used to reduce patient anxiety in advance of DI procedures.
KEY FINDINGS
Database searches revealed twelve studies met the eligibility criteria and were included in the review. A narrative synthesis identified three intervention categories: patient information/education, cognitive strategies (i.e. guided imagery, breathing techniques, imaginative visualisation) and music therapy.
CONCLUSION
The current review demonstrates that despite the existence of a number of studies providing some evidence for the effectiveness of a range of anxiety reducing interventions for patients prior to DI, the small number and overall low quality of studies identified makes it difficult to draw firm conclusions regarding the application of a specific intervention in clinical practice.
IMPLICATIONS FOR PRACTICE
The majority of interventions included in this review were shown to be practical for inclusion in the clinical setting and did have some positive effect on patient anxiety levels. As a result those professionals working with adults undergoing advanced technology DI procedures may consider implementing some of the strategies that have been discussed within their practice.
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