Clinical Research Library

    What does the published research say about PEMF and bioregulation?

    This library holds 50 published studies across 16 clinical categories, each graded A through F on a published scale, with Review and Ongoing Trial as separate labels. Negative and preclinical findings are listed alongside positive ones. No category currently holds an A grade.

    Last reviewed 2026-08-27. Read the grading methodology.

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    Graded index of published PEMF, bioregulation and biofeedback studies
    CategoryStudyGradeDesignPopulationYearLink
    HRV BiofeedbackHRV Biofeedback for Cardiovascular Recovery in AthletesBControlled clinical studySoccer players2025PubMed 39630342
    HRV BiofeedbackHRV Biofeedback: Anxiety and EEG MarkersB+Controlled clinical study55 students with anxiety2024PubMed 38888656
    HRV BiofeedbackTelemedicine HRV Biofeedback for Healthcare WorkersBControlled clinical studyFrontline healthcare workers2024PubMed 39513426
    HRV BiofeedbackHRV Biofeedback and Executive Function: Systematic ReviewBSystematic review777 participants across 16 studies2022PubMed 35299845
    HRV BiofeedbackHRV Biofeedback and Recovery TimeB-Controlled clinical studyNot reported2021PubMed 33403512
    HRV BiofeedbackHRV Biofeedback: Systematic Review & Meta-AnalysisA-Systematic review and meta-analysis58 randomized controlled studies2020PubMed 32385728
    HRV Biofeedback5-Week HRV Biofeedback for Stress in WomenB+Controlled clinical study50 women (20 pregnant, 30 non-pregnant)2019PubMed 30909539
    HRV BiofeedbackSingle-Session HRV Biofeedback for Performance AnxietyB+Randomized controlled trial46 trained musicians2012PubMed 23056361

    A positive PEMF study is not evidence for a specific device unless the signal parameters studied are reasonably comparable to what that device produces. Read the methodology and its stated limitations before drawing conclusions from any single row above.