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Does triggering an Autonomic Sensory Meridian Response (ASMR) reduce pre-operative anxiety?

Effect of a video designed to illicit the Autonomous Sensory Meridian Response on preoperative anxiety: A Randomized Placebo Controlled Trial

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12617001198314
Enrollment
50
Registered
2017-08-16
Start date
2018-01-16
Completion date
2018-02-06
Last updated
2018-08-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The purpose of this study is to test whether a video designed to trigger the Autonomous Sensory Meridian Response (ASMR) will have an effect on preoperative anxiety. Preoperative anxiety is a significant phenomenon that negatively impacts patients that are preparing to undergo a procedure. In this study, we showed preoperative patients an informational video that told them about the anesthetic procedure that they were going to undergo. This video was either one specially designed to trigger an ASMR, or a normal video with the same information. ASMR is an alternative approach to relaxation and is currently very popular. You-Tube channels dedicated to producing ASMR videos have large followings and achieves significant viewership. Despite its rising popularity in society, only a few studies have been conducted to scientifically evaluate the effects of ASMR. We measured preoperative anxiety using standardized questionnaires that have been proven to be effective in many other studies. The questionnaires that we chose are the Visual Analogue Scale (VAS), the State-Trait Anxiety Inventory (STAI) and the Amsterdam Preoperative Anxiety and Information Scale (APAIS). We compared the results from the patients that watched the ASMR video with the results from patients that watched a normal video. Our aim is to assess the effects of ASMR on preoperative anxiety and determine if it yielded any clinically significant effects.

Interventions

The intervention involved showing the preoperative patient in the preoperative ward a 6 minute video which provides information about the anesthetic procedure that they will receive. The video was shown to the patient around 1 - 2 hours prior to the induction of anesthetic. The video incorporated techniques known to illicit an Autonomous Sensory Meridian Response (ASMR). The patients' anxiety was assessed before and after the intervention. ASMR is an alternative approach to relaxation and is cu

The intervention involved showing the preoperative patient in the preoperative ward a 6 minute video which provides information about the anesthetic procedure that they will receive. The video was shown to the patient around 1 - 2 hours prior to the induction of anesthetic. The video incorporated techniques known to illicit an Autonomous Sensory Meridian Response (ASMR). The patients' anxiety was assessed before and after the intervention. ASMR is an alternative approach to relaxation and is currently very popular. The technique itself involves incorporating visual and acoustic stimuli delivered via video to elicit a low-grade euphoric response.

Sponsors

David Ng
Lead SponsorIndividual

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Educational / counselling / training
Masking
Blinded (masking used) (Caregiver, Investigator)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Preoperative patients at the Sydney Adventist Hospital preparing to undergo a procedure requiring an anesthetic.

Exclusion criteria

- Minors under 18 years old - Inability to speak English - Vision impaired (unable to view video) - Hearing impaired (unable to hear video) - Acutely unwell

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026