Evidence map›Paper›PMID 40342555›Full record

ArticleNeuroscience of consciousness2025

More relaxing than nature? The impact of ASMR content on psychological and physiological measures of parasympathetic activity.

Daigo Hozaki, Takahiro Ezaki, Giulia L Poerio, Hirohito M Kondo

Abstract read
In one paragraph

Article in Neuroscience of consciousness, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Daigo HozakiSchool of Psychology, Chukyo University, Nagoya, Aichi 466-8666, Japan.ORCID https://orcid.org/0009-0001-7813-6480
Takahiro EzakiResearch Center for Advanced Science and Technology, The University of Tokyo, Tokyo 153-8904, Japan.ORCID https://orcid.org/0000-0003-4175-3028
Giulia L PoerioSchool of Psychology, University of Sussex, Brighton BN1 9RH, United Kingdom.ORCID https://orcid.org/0000-0002-2343-5109
Hirohito M KondoSchool of Psychology, Chukyo University, Nagoya, Aichi 466-8666, Japan.ORCID https://orcid.org/0000-0002-7444-4996

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autonomous sensory meridian response (ASMR) is a sensory-emotional phenomenon characterized by distinct tingling sensations and a sense of relaxation induced by specific auditory and visual stimuli. Although ASMR is recognized as a cross-modal experience, psychological and physiological mechanisms behind ASMR remain only partially understood. Across two experiments, we investigated these mechanisms. Experiment 1 showed that ASMR videos with combined audiovisual content elicited stronger tingling sensations than those with auditory-only content, suggesting an additive effect through sensory processing. In Experiment 2, we measured responses to ASMR and nature videos using finger photoplethysmography (PPG) and found that both types of videos reduced pulse rates compared to rest. Notably, ASMR videos caused a greater reduction in pulse rate than nature videos. These findings are discussed in relation to autonomic nervous system activation, cross-modal interactions, and the social grooming hypothesis, which posits that ASMR may replicate comforting effects of social bonding behaviors, such as grooming.

Indexed as

autonomous sensory meridian responseparasympathetic nervous systemphotoplethysmographypleasantnesstingling sensation

Identifiers

PMID40342555
PMCPMC12060867

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.