Evidence map›Paper›PMID 33343158›Full record

ArticleInternational journal of yoga

Comparative Study of the Impact of Active Meditation Protocol and Silence Meditation on Heart Rate Variability and Mood in Women.

Gunjan Y Trivedi, Vidhi Patel, Meghal H Shah, Meghana J Dhok, Kunal Bhoyania

Open access · diamondAbstract read
In one paragraph

Article in International journal of yoga. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 22% 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.

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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Lifestyle medicine pillars for women's heart health.American journal of preventive cardiology · 2025
    Article
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  7. Review
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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

5 authors at 1 institution in 1 country.

Gunjan Y TrivediResearch Scholar, JJT University and Cofounder, Society for Energy & Emotions, Wellness Space, India.
Vidhi PatelIntern at Society for Energy and Emotions, Wellness Space and Biomedical Engineering Student, L D College of Engineering, GTU, Ahmedabad, India.
Meghal H ShahIntern at Society for Energy and Emotions, Wellness Space and Biomedical Engineering Student, L D College of Engineering, GTU, Ahmedabad, India.
Meghana J DhokIntern at Society for Energy and Emotions, Wellness Space and Biomedical Engineering Student, L D College of Engineering, GTU, Ahmedabad, India.
Kunal BhoyaniaHead of the Deparment, Biomedical Engineering, L D College of Engineering, GTU, Ahmedabad, India.
Department of Space · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThe aim of this study was to understand the impact of an active meditation protocol on heart rate variability (HRV) and mood in women as compared to breath-focused silence meditation. MATERIALS AND

methodsWomen experienced two different practices of 20 min each: (a) control group: silence meditation focusing on breath and (b) experiment group: active meditation that included four activities, each lasting for 5 minutes - (1) simple humming, (2) coherent heart-focused breathing with 5s of inhalation and 5s of exhalation, (3) coherent heart-focused breathing while invoking positive emotions, and (4) guided imagery about a preidentified goal. The silence meditation encouraged women to only focus on the breath. The Positive and Negative Affect Scale measured mood before/after the practice (

resultsHRV (specifically, parasympathetic nervous system [PNS]) parameters showed a statistically significant improvement in the experiment group as compared to the control group. There was a statistically significant reduction in negative affect after both the practices, and the increase in positive affect was observed only for the experiment group.

conclusionsThe active meditation provides a significant enhancement in mood and HRV parameters related to PNS as compared to silence meditation where the changes in HRV were not consistent and the positive mood did not increase significantly. Future research in this area could explore the impact of such practice for a longer duration and understand the impact of each component of the meditative practices.

Indexed as

Active meditationemotionsheart rate variabilityPositive and Negative Affect Scaleself-hypnosissilence meditationThe SEE protocol

Identifiers

PMID33343158
PMCPMC7735506
OpenAlexW3086931976

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.