Randomized controlled trial2019

The Effects of Grounding (Earthing) on Bodyworkers' Pain and Overall Quality of Life: A Randomized Controlled Trial

Chevalier G, Patel S, Weiss L, Chopra D, Mills PJ

Explore (New York, N.Y.) · 8 citations

Review labels

Funding not disclosed

Neutral facts our review recorded about how this study was done. They describe method, never whether we like the result.

How it was studied

Design
Randomized controlled trial (indexed by PubMed)
Studied in
People
Main outcome
Health markers and function

Who paid for it

Funding
Funding not disclosed

Publication

Published
2018-10-11 · Explore (NY) · vol. 15 · issue 3 · pp. 181–190
Publisher
Elsevier BV
Cited
12 citations · more than 62% of similar papers · 0.3× the field average
References
16 works
Access
Open access (hybrid journal) · CC-BY-NC-ND
Research areas
Therapeutic Uses of Natural Elements · Occupational Therapy Practice and Research · Complementary and Alternative Medicine Studies
Keywords
Ground, Randomized controlled trial, Quality (philosophy), Medicine, Engineering, Internal medicine, Electrical engineering, Physics
MeSH
humans, pain, fatigue, complementary therapies, massage, affect, sleep, electrons, quality of life, adult, middle aged, occupational health, female, male, physical therapists, occupational stress

5 authors

From US

  • Gaétan Chevalier · correspondingUniversity of California San Diego
  • Sheila Vipul PatelUniversity of California San Diego; The Chopra Foundation
  • Lizabeth M. WeissThe Chopra Foundation
  • Deepak ChopraUniversity of California San Diego; The Chopra Foundation
  • Paul J. MillsUniversity of California San Diego

Abstract

Background

It is well known that massage therapists routinely develop a number of health problems related to their profession.

Purpose

To determine the effects of grounding on massage therapists' quality of life and pain. Grounding, refers to being in direct body contact with the ground, such as walking barefoot on humid soil or on grass.

Setting

The Chopra Center for Well-Being in Carlsbad, California, USA.

Participants

Sixteen massage therapists (mean age 42.8 years).

Research design and intervention

A stepped wedge cluster design was incorporated into a 6-week double-blind Randomized Controlled Trial (RCT) procedure with massage therapists assigned randomly into one of two cohorts. Therapists were not grounded for the first week, were grounded while working on clients and at home while sleeping for the next four weeks, and then ungrounded for the last week.

Outcome measures

Prior to, during, and immediately following the intervention, participants completed standardized questionnaires reporting on pain, physical function, anxiety, depression, fatigue/tiredness, sleep disturbance and number of hours of sleep, number of clients worked on per working day, energy, and emotional and mental stress.

Results

As a group, therapists experienced significant increases in physical function and energy and significant decreases in fatigue, depressed mood, tiredness and pain while grounded as compared to not being grounded. At one-month following the study, physical function was also increased and depressed mood and fatigue were decreased.

Conclusions

We observed consistent beneficial effects of grounding in domains highly relevant to massage therapists, namely pain, physical function, and mood. These findings, combined with prior results from this trial indicating improvements in inflammatory biomarkers, blood viscosity and heart rate variability (HRV), suggest that grounding is beneficial to massage therapists in multiple domains relevant to their occupation, supporting overall health and quality of life.

Abstract via Europe PMC. Copyright remains with the authors or publisher (CC BY-NC-ND).

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