Evidence map›Paper›PMID 31790484›Full record

Trial reportPloS one2019

An add-on training program involving breathing exercises, cold exposure, and meditation attenuates inflammation and disease activity in axial spondyloarthritis - A proof of concept trial.

G A Buijze, H M Y De Jong, M Kox, M G van de Sande, D Van Schaardenburg, R M Van Vugt, C D Popa, P Pickkers, D L P Baeten

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02744014 (Evidence-Based Mindset & Physical Therapy for Add-on Treatment of Active Axial Spondyloarthritis), which is not on this map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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.

NCT02744014 nacompletednot on this map

Evidence-Based Mindset & Physical Therapy for Add-on Treatment of Active Axial Spondyloarthritis: Safety and Efficacy

TypeinterventionalSponsorAcademisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)Ran2016 to 2017Enrolled24ConditionsAxial SpondyloarthritisArmsAdd-on Therapy for Axial Spondyloarthritis
3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Targeting low-grade inflammation in multiple sclerosis through the Wim Hof method or lifestyle intervention: a pilot comparative study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Utilization of Mind-Body Intervention for Integrative Health Care of COVID-19 Patients and Survivors.International journal of environmental research and public health · 2022
    Review
  14. Observational
  15. Review
  16. Review
  17. Review
  18. Can Yogic Breathing Techniques LikeFrontiers in psychology · 2021
    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

9 authors at 4 institutions in 1 country.

G A BuijzeDepartment of Orthopaedic Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
H M Y De JongDepartment of Rheumatology and Clinical Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam Rheumatology and Immunology Center, Amsterdam, The Netherlands.ORCID 0000-0003-1818-180X
M KoxDepartment of Intensive Care Medicine, Nijmegen Institute for Infection, Inflammation and Immunity, RadboudUMC Nijmegen, Nijmegen, The Netherlands.
M G van de SandeDepartment of Rheumatology and Clinical Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam Rheumatology and Immunology Center, Amsterdam, The Netherlands.
D Van SchaardenburgDepartment of Rheumatology and Clinical Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam Rheumatology and Immunology Center, Amsterdam, The Netherlands.
R M Van VugtDepartment of Rheumatology and Clinical Immunology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
C D PopaDepartment of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands.
P PickkersDepartment of Intensive Care Medicine, Nijmegen Institute for Infection, Inflammation and Immunity, RadboudUMC Nijmegen, Nijmegen, The Netherlands.
D L P BaetenDepartment of Rheumatology and Clinical Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam Rheumatology and Immunology Center, Amsterdam, The Netherlands.
Amsterdam University Medical Centers · NLRadboud University Nijmegen · NLReade · NLSint Maartenskliniek · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe primary objective of this trial was to assess safety and anti-inflammatory effects of an add-on training program involving breathing exercises, cold exposure, and meditation in patients with axial spondyloarthritis.

methodsThis study was an open-label, randomised, one-way crossover clinical proof-of-concept trial. Twenty-four patients with moderately active axial spondyloarthritis(ASDAS >2.1) and hs-CRP ≥5mg/L were included and randomised to an intervention (n = 13) and control group (n = 11) group that additionally received the intervention after the control period. The intervention period lasted for 8 weeks. The primary endpoint was safety, secondary endpoints were change in hs-CRP, serum calprotectin levels and ESR over the 8-week period. Exploratory endpoints included disease activity measured by ASDAS-CRP and BASDAI, quality of life (SF-36, EQ-5D, EQ-5D VAS), and hospital anxiety and depression (HADS).

resultsWe found no significant differences in adverse events between groups, with one serious adverse event occurring 8 weeks after end of the intervention and judged 'unrelated'. During the 8-week intervention period, there was a significant decline of ESR from (median [interquartile range] to 16 [9-26.5] to 9 [5-23] mm/hr, p = 0.040, whereas no effect was found in the control group (from 14 [8.3-27.3] to 16 [5-37] m/hr, p = 0.406). ASDAS-CRP declined from 3.1 [2.5-3.6] to 2.3 [1.9-3.2] in the intervention group (p = 0.044). A similar trend was observed for serum calprotectin (p = 0.064 in the intervention group versus p = 0.182 in the control group), but not for hs-CRP.

conclusionsThis proof-of-concept study in axial spondyloarthritis met its primary endpoint with no safety signals during the intervention. There was a significant decrease in ESR levels and ASDAS-CRP upon the add-on training program in the intervention group. These findings warrant full-scale randomised controlled trials of this novel therapeutic approach in patients with inflammatory conditions.

trial registrationClinicalTrials.gov; NCT02744014.

Indexed as

Breathing ExercisesCold TemperatureMeditationAdultBiomarkersEndpoint DeterminationFemaleHumansInflammationMaleProof of Concept StudySpondylarthritisBiomarkers

Identifiers

PMID31790484
PMCPMC6886760
OpenAlexW2993572480

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.