All Stories

  1. Mindfulness Processes and User Experiences in a Randomized Controlled Trial of the Mindfulness Coach App for Veterans with Posttraumatic Stress Disorder

    Article • Mindfulness, July 2026, Springer Science + Business Media

    Joseph Wielgosz

  2. Toward a precision medicine treatment model for posttraumatic stress disorder

    Article • Journal of Traumatic Stress, April 2026, Wiley

    Joseph Wielgosz

  3. The National Center for PTSD Model for Digital Mental Health: A public sector approach to development, evaluation, implementation, and optimization of resources for helping trauma survivors.

    Article • Psychological Trauma Theory Research Practice and Policy, April 2025, American Psychological Association (APA)

    Jason Owen, Joseph Wielgosz

  4. Investigating the Effectiveness of CBT-i Coach, a Free, Publicly Available mHealth App for Insomnia

    Article • Journal of Technology in Behavioral Science, December 2024, Springer Science + Business Media

    Joseph Wielgosz

  5. Use of mobile applications and mental health services among veterans who received internet-connected tablets

    Article • JAMIA Open, October 2024, Oxford University Press (OUP)

    Joseph Wielgosz

  6. Clinical benefits of self-guided mindfulness coach mobile app use for veterans with posttraumatic stress disorder: A pilot randomized control trial.

    Article • Psychological Trauma Theory Research Practice and Policy, August 2024, American Psychological Association (APA)

    Joseph Wielgosz

  7. Therapist-supported digital mental health intervention for depressive symptoms: A randomized clinical trial

    Article • Journal of Affective Disorders, March 2024, Elsevier

    Christine E. Gould, Joseph Wielgosz

  8. Determinants and outcome correlates of engagement with a mobile mental health intervention for depression and anxiety in middle‐aged and older adults

    Article • Journal of Clinical Psychology, December 2023, Wiley

    Christine E. Gould, Joseph Wielgosz

  9. A prognostic index to predict symptom and functional outcomes of a coached, web-based intervention for trauma-exposed veterans.

    Article • Psychological Services, December 2023, American Psychological Association (APA)

    Joseph Wielgosz

  10. The PTSD Family Coach App in Veteran Family Members: Pilot Randomized Controlled Trial

    Article • JMIR Formative Research, January 2023, JMIR Publications Inc.

    Joseph Wielgosz

  11. Peer-supported mobile mental health for veterans in primary care: A pilot study.

    Article • Psychological Services, September 2022, American Psychological Association (APA)

    Daniel Blonigen, Joseph Wielgosz

  12. Neural Signatures of Pain Modulation in Short-Term and Long-Term Mindfulness Training: A Randomized Active-Control Trial

    Article • American Journal of Psychiatry, July 2022, American Psychiatric Association

    Joseph Wielgosz

  13. A Pilot Randomized Controlled Trial of the Insomnia Coach Mobile App to Assess Its Feasibility, Acceptability, and Potential Efficacy

    Article • Behavior Therapy, May 2022, Elsevier

    Joseph Wielgosz

  14. PTSD Coach Version 3.1: A Closer Look at the Reach, Use, and Potential Impact of This Updated Mobile Health App in the General Public

    Article • JMIR Mental Health, March 2022, JMIR Publications Inc.

    Joseph Wielgosz

  15. Problem-solving therapy–induced amygdala engagement mediates lifestyle behavior change in obesity with comorbid depression: a randomized proof-of-mechanism trial

    Article • American Journal of Clinical Nutrition, December 2021, Elsevier

    Joseph Wielgosz

  16. Early changes in neural circuit function engaged by negative emotion and modified by behavioural intervention are associated with depression and problem-solving outcomes: A report from the ENGAGE randomized controlled trial

    Article • EBioMedicine, May 2021, Elsevier

    Joseph Wielgosz

  17. No Detectable Electroencephalographic Activity After Clinical Declaration of Death Among Tibetan Buddhist Meditators in Apparent Tukdam, a Putative Postmortem Meditation State

    Article • Frontiers in Psychology, January 2021, Frontiers

    Joseph Wielgosz

  18. Best Practices for Approaching Cognitive Processing Therapy and Prolonged Exposure During the COVID‐19 Pandemic

    Article • Journal of Traumatic Stress, August 2020, Wiley

    Joseph Wielgosz

  19. Problem Solving Therapy-induced Amygdala Engagement Mediates Weight Loss and Lifestyle Behavior Change in Patients With Obesity and Depression: A Randomized Controlled Trial

    Article • August 2020, Research Square

    Joseph Wielgosz

  20. The ENGAGE-2 study: Engaging self-regulation targets to understand the mechanisms of behavior change and improve mood and weight outcomes in a randomized controlled trial (Phase 2)

    Article • Contemporary Clinical Trials, August 2020, Elsevier

    Joseph Wielgosz

  21. Early Change in Neural Circuit Function Engaged by Negative Emotion Mediates Later Depression and Problem-Solving Outcomes Following Behavioural Intervention

    Article • SSRN Electronic Journal, January 2020, Elsevier

    Joseph Wielgosz

  22. Elevated perceived threat is associated with reduced hippocampal volume in combat veterans

    Article • Scientific Reports, October 2019, Springer Science + Business Media

    Kaley Davis, Joseph Wielgosz

  23. Mindfulness Meditation and Psychopathology

    Article • Annual Review of Clinical Psychology, May 2019, Annual Reviews

    Joseph Wielgosz

  24. A common neural substrate for elevated PTSD symptoms and reduced pulse rate variability in combat‐exposed veterans

    Article • Psychophysiology, February 2019, Wiley

    Joseph Wielgosz

  25. A common neural substrate for elevated PTSD symptoms and reduced pulse rate variability in combat-exposed veterans

    Article • July 2018, openRxiv

    Joseph Wielgosz

  26. Perceived threat bias and reduced hippocampal volume in combat veterans

    Article • May 2018, openRxiv

    Joseph Wielgosz

  27. Does the Five Facet Mindfulness Questionnaire measure what we think it does? Construct validity evidence from an active controlled randomized clinical trial.

    Article • Psychological Assessment, August 2016, American Psychological Association (APA)

    Joseph Wielgosz

  28. Long-term mindfulness training is associated with reliable differences in resting respiration rate

    Article • Scientific Reports, June 2016, Springer Science + Business Media

    Joseph Wielgosz

  29. PTSD symptoms and mPFC activation

    Article • Psychological Medicine, March 2016, Cambridge University Press

    Dr Daniel W Grupe, Joseph Wielgosz

  30. Embodiment of cognition and emotion.

    Article • January 2015, American Psychological Association (APA)

    Joseph Wielgosz

  31. Specifying the non-specific factors underlying opioid analgesia: expectancy, attention, and affect

    Article • Psychopharmacology, October 2013, Springer Science + Business Media

    Joseph Wielgosz

  32. Dissociable Influences of Opiates and Expectations on Pain

    Article • Journal of Neuroscience, June 2012, Society for Neuroscience

    Joseph Wielgosz