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Greg J Siegle

4 papers in the library · 18 citations · publishing 2023-2025

Papers

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Good vibrations: Sternal vibration enhances white matter density and interoceptive awareness.

Research Square December 22, 2025 Negar Fani, Alexa Kondas, Vishwadeep Ahluwalia et al. preprint

Vibration-based therapies are understudied but promising methods for alleviating psychiatric symptoms, particularly when paired with behavioral practices. The potential neuroplastic changes associated with a novel neurostimulation method, sternal vibration, and associations with clinical change remain unknown. We examined effects of sternal vibration paired with mindfulness meditation on change...

DOI: 10.21203/rs.3.rs-8329136/v1 (opens in new tab) Full text (opens in new tab) Diffusion-weighted imaging Interoception Neurostimulation Trauma +1

Find your rhythm and regulate: Breath-synced vibration feedback during breath-focused mindfulness reduces respiration variability in trauma-exposed adults.

Journal of Anxiety Disorders June 1, 2025 Timothy J Mcdermott, Greg J Siegle, Alfonsina Guelfo et al. 2 citations

Stress and anxiety are associated with increased autonomic arousal, including altered respiration. Breath-focused mindfulness meditation can reduce stress and anxiety, but trauma-exposed adults with dissociation have difficulty engaging in this practice. Our ongoing clinical trial examines if vibration-augmented breath-focused mindfulness (VABF) can improve outcomes and increase engagement....

ENIGMA-Meditation: Worldwide Consortium for Neuroscientific Investigations of Meditation Practices.

Biological Psychiatry: Cognitive Neuroscience and Neuroimaging April 1, 2025 Saampras Ganesan, Fernando A Barrios, Ishaan Batta et al. 6 citations

Meditation is a family of ancient and contemporary contemplative mind-body practices that can modulate psychological processes, awareness, and mental states. Over the last 40 years, clinical science has manualized meditation practices and designed various meditation interventions that have shown therapeutic efficacy for disorders including depression, pain, addiction, and anxiety. Over the past...

Neurophysiological changes associated with vibroacoustically-augmented breath-focused mindfulness for dissociation: targeting interoception and attention

Psychological Medicine May 5, 2023 Negar Fani, Alfonsina Guelfo, Dominique L. la Barrie et al. 10 citations

BACKGROUND: Dissociative symptoms can emerge after trauma and interfere with attentional control and interoception; disruptions to these processes are barriers to mind-body interventions such as breath-focused mindfulness (BFM). To overcome these barriers, we tested the use of an exteroceptive augmentation to BFM, using vibrations equivalent to the amplitude of the auditory waveform of the...