Evidence map›Paper›PMID 38137060›Full record

ReviewBrain sciences2023

Breathing Practices for Stress and Anxiety Reduction: Conceptual Framework of Implementation Guidelines Based on a Systematic Review of the Published Literature.

Tanya G K Bentley, Gina D'Andrea-Penna, Marina Rakic, Nick Arce, Michelle LaFaille, Rachel Berman, Katie Cooley, Preston Sprimont

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Brain sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07464860 (A Box Breathing Intervention and the Surgical Stress Response in Older Adults Undergoing Total Knee Arthroplasty), which is not on this map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 pooled it
15.9field-weighted citation impact, top 1% of its field
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.

NCT07464860 narecruitingnot on this mapstarted 2026, after this paper: background citation

A Box Breathing Intervention and the Surgical Stress Response in Older Adults Undergoing Total Knee Arthroplasty: A Randomized Controlled Feasibility Trial

TypeinterventionalSponsorUniversity of ArizonaRan2026 to 2026Enrolled32ConditionsSurgical Stress Response, Stress Physiological, Stress Physiology, Stress PsychologicalArmsA 5-minute Asynchronous Breathwork Intervention, A 5-minute Asynchronous Card Game Video
3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 3 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Reducing distress during vaccine injections: 2026 clinical practice guideline update.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    Guideline
  2. Pooled it
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  5. Clinical effectiveness of diaphragmatic breathing for dental anxiety in 7- to 13-year-old children.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2026
    Trial
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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

8 authors at 2 institutions in 1 country.

Tanya G K BentleyHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Gina D'Andrea-PennaHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Marina RakicHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Nick ArceHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Michelle LaFailleHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Rachel BermanHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Katie CooleyHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.
Preston SprimontHealth and Human Performance Foundation, Los Angeles, CA 90272, USA.ORCID 0000-0002-8652-4010
California State University, Fullerton · USUniversity of California San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anxiety and stress plague populations worldwide. Voluntary regulated breathing practices offer a tool to address this epidemic. We examined peer-reviewed published literature to understand effective approaches to and implementation of these practices. PubMed and ScienceDirect were searched to identify clinical trials evaluating isolated breathing-based interventions with psychometric stress/anxiety outcomes. Two independent reviewers conducted all screening and data extraction. Of 2904 unique articles, 731 abstracts, and 181 full texts screened, 58 met the inclusion criteria. Fifty-four of the studies' 72 interventions were effective. Components of effective and ineffective interventions were evaluated to develop a conceptual framework of factors associated with stress/anxiety reduction effectiveness. Effective breath practices avoided fast-only breath paces and sessions <5 min, while including human-guided training, multiple sessions, and long-term practice. Population, other breath paces, session duration ≥5 min, and group versus individual or at-home practices were not associated with effectiveness. Analysis of interventions that did not fit this framework revealed that extensive standing, interruptions, involuntary diaphragmatic obstruction, and inadequate training for highly technical practices may render otherwise promising interventions ineffective. Following this evidence-based framework can help maximize the stress/anxiety reduction benefits of breathing practices. Future research is warranted to further refine this easily accessible intervention for stress/anxiety relief.

Indexed as

anxietybreathingbreathworkdiaphragmaticpranayamarespirationstress

Identifiers

PMID38137060
PMCPMC10741869
OpenAlexW4388859424

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.