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Papers by Ed Hamlin

Research paper thumbnail of Change in PTSD symptom severity (Total CAPS score) as a function of treatment condition

<p>WL = waitlist, NF = Neurofeedback. Standard Error bars included at each assessment.</p

Research paper thumbnail of Flow of participants through the trial

<p>Flow of participants through the trial.</p

Research paper thumbnail of Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Confidence Intervals for Self-Report Measures

<p>Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Con... more <p>Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Confidence Intervals for Self-Report Measures</p

Research paper thumbnail of Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estimates

<p>Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estim... more <p>Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estimates</p

Research paper thumbnail of The Tug of War Within: Personality Disorders and Brain Functioning in Eating Disorder Treatment

Research paper thumbnail of Growing the evidence base for neurofeedback in clinical practice

Using technology in mental health practice.

Research paper thumbnail of The impact of neurofeedback training on children with developmental trauma: A randomized controlled study

Psychological Trauma: Theory, Research, Practice, and Policy

Research paper thumbnail of Correction: A Randomized Controlled Study of Neurofeedback for Chronic PTSD

Research paper thumbnail of A Pilot Study of Neurofeedback for Chronic PTSD

Applied Psychophysiology and Biofeedback, 2016

EEG Biofeedback (also known as neurofeedback) has been in use as a clinical intervention for well... more EEG Biofeedback (also known as neurofeedback) has been in use as a clinical intervention for well over 30 years; however, it has made very little impact on clinical care. One reason for this has been the difficulty in designing research to measure clinical change in the real world. While substantial evidence exists for its efficacy in treating attention deficit/hyperactivity disorder, relatively little evidence exists for its utility in other disorders including posttraumatic stress disorder (PTSD). The current study represents a &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;proof-of-concept&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; pilot for the use of neurofeedback with multiply-traumatized individuals with treatment-resistant PTSD. Participants completed 40 sessions of neurofeedback training two times per week with sensors randomly assigned (by the study coordinator, who was not blind to condition) to sensor placements of either T4-P4 or T3-T4. We found that neurofeedback significantly reduced PTSD symptoms (Davidson Trauma Scale scores averaged 69.14 at baseline to 49.26 at termination), and preceded gains in affect regulation (Inventory of Altered Self-Capacities-Affect Dysregulation scores averaged 23.63 at baseline to 17.20 at termination). We discuss a roadmap for future research.

Research paper thumbnail of Brain electrical activity in children with early histories of abuse, trauma, and neglect

Research paper thumbnail of Effects of castration, estradiol and progesterone on Sidman avoidance acquisition in rats

Bulletin of the Psychonomic Society

Research paper thumbnail of An Exploratory Study of Neurofeedback in the Treatment of PTSD

Research paper thumbnail of Castration, gonadal hormones and sidman avoidance acquisition

Physiology & Behavior, 1979

... Printed in the USA Castration, Gonadal Hormones and Sidman Avoidance Acquisition DAVID M. McC... more ... Printed in the USA Castration, Gonadal Hormones and Sidman Avoidance Acquisition DAVID M. McCORD, ED D. HAMLIN Department of Psychology GARY L. POOL Department of Chemistry AND JOEL S. MILNER Department of Psychology, Western ... 7. Denti, A. and A. Epstein ...

Research paper thumbnail of Effects of castration and hormone replacement on male sexual behavior and pattern of expression in the brain of sex-steroid receptors in BALB/c AnN mice

Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2007

Research paper thumbnail of A Randomized Controlled Study of Neurofeedback for Chronic PTSD

Research paper thumbnail of Change in PTSD symptom severity (Total CAPS score) as a function of treatment condition

<p>WL = waitlist, NF = Neurofeedback. Standard Error bars included at each assessment.</p

Research paper thumbnail of Flow of participants through the trial

<p>Flow of participants through the trial.</p

Research paper thumbnail of Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Confidence Intervals for Self-Report Measures

<p>Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Con... more <p>Pre-treatment, Mid-Treatment, Post-treatment, and One-Month Post-treatment Means and Confidence Intervals for Self-Report Measures</p

Research paper thumbnail of Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estimates

<p>Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estim... more <p>Pre-treatment, Post-treatment, and One-Month Post-treatment CAPS levels and Change Estimates</p

Research paper thumbnail of The Tug of War Within: Personality Disorders and Brain Functioning in Eating Disorder Treatment

Research paper thumbnail of Growing the evidence base for neurofeedback in clinical practice

Using technology in mental health practice.

Research paper thumbnail of The impact of neurofeedback training on children with developmental trauma: A randomized controlled study

Psychological Trauma: Theory, Research, Practice, and Policy

Research paper thumbnail of Correction: A Randomized Controlled Study of Neurofeedback for Chronic PTSD

Research paper thumbnail of A Pilot Study of Neurofeedback for Chronic PTSD

Applied Psychophysiology and Biofeedback, 2016

EEG Biofeedback (also known as neurofeedback) has been in use as a clinical intervention for well... more EEG Biofeedback (also known as neurofeedback) has been in use as a clinical intervention for well over 30 years; however, it has made very little impact on clinical care. One reason for this has been the difficulty in designing research to measure clinical change in the real world. While substantial evidence exists for its efficacy in treating attention deficit/hyperactivity disorder, relatively little evidence exists for its utility in other disorders including posttraumatic stress disorder (PTSD). The current study represents a &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;proof-of-concept&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; pilot for the use of neurofeedback with multiply-traumatized individuals with treatment-resistant PTSD. Participants completed 40 sessions of neurofeedback training two times per week with sensors randomly assigned (by the study coordinator, who was not blind to condition) to sensor placements of either T4-P4 or T3-T4. We found that neurofeedback significantly reduced PTSD symptoms (Davidson Trauma Scale scores averaged 69.14 at baseline to 49.26 at termination), and preceded gains in affect regulation (Inventory of Altered Self-Capacities-Affect Dysregulation scores averaged 23.63 at baseline to 17.20 at termination). We discuss a roadmap for future research.

Research paper thumbnail of Brain electrical activity in children with early histories of abuse, trauma, and neglect

Research paper thumbnail of Effects of castration, estradiol and progesterone on Sidman avoidance acquisition in rats

Bulletin of the Psychonomic Society

Research paper thumbnail of An Exploratory Study of Neurofeedback in the Treatment of PTSD

Research paper thumbnail of Castration, gonadal hormones and sidman avoidance acquisition

Physiology & Behavior, 1979

... Printed in the USA Castration, Gonadal Hormones and Sidman Avoidance Acquisition DAVID M. McC... more ... Printed in the USA Castration, Gonadal Hormones and Sidman Avoidance Acquisition DAVID M. McCORD, ED D. HAMLIN Department of Psychology GARY L. POOL Department of Chemistry AND JOEL S. MILNER Department of Psychology, Western ... 7. Denti, A. and A. Epstein ...

Research paper thumbnail of Effects of castration and hormone replacement on male sexual behavior and pattern of expression in the brain of sex-steroid receptors in BALB/c AnN mice

Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2007

Research paper thumbnail of A Randomized Controlled Study of Neurofeedback for Chronic PTSD

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