Chapel Hill Conference on Depression, Bipolar Disorder, and Suicidality/2019/Day 2
This page is under development. More notes and resources will be added soon.
Day 2 is our main conference day! The schedule for the day as well as any applicable notes and resources can be found below.
Welcome And Introduction (8:00 AM)
[edit | edit source]Mitchell J. Prinstein, Ph.D. & Eric A. Youngstrom, Ph.D.
Discussion Of Flipped Keynote #1 (8:15 AM)
[edit | edit source]Integrative Data Analysis View before the meeting here. Andrea Hussong, Ph.D.
Notes
[edit | edit source] Click "Expand" for notes
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Table Discussion: Integrating Data: Troubleshooting/Brainstorming (8:45 AM)
[edit | edit source]Breakouts For Depression, Bipolar, Or Suicide Projects
Notes
[edit | edit source] Click "Expand" for notes on bipolar
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Click "Expand" for notes on depression
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Break & Poster Viewing (Session 1) (9:15 AM)
[edit | edit source]To view the posters on OSF, click here.
Click "Expand" for list of session 1 posters
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1. Emotional response inhibition interacts with momentary negative affect to predict nonsuicidal self-injury urges Taylor A. Burke, Kenneth J.D. Allen, Ryan W. Carpenter, David Siegel, Marin Kautz, & Lauren Alloy 2. Predictors of sleep quality: Effects of perceived stress exposure and the additive influence of six serotonergic polymorphisms Gail Corneau and Suzanne Vrshek-Schallhorn 3. Attentional Biases and Individual Differences in Adolescents’ Mood and Physiological Reactivity to Stress Cope Feurer, Kiera M. James, Claire E. Foster, & Brandon E. Gibb 4. Detecting suicidal thoughts: The power of ecological momentary assessment Ilana Gratch, Tse-Hwei Jonathan Choo, Hanga Galfalvy, Liat Itzhaky, & Barbara Stanley 5. Machine learning predicts condom use among men who have sex with men Hunter Hahn and Woo-Young Ahn 6. Steady-State Visual Evoked Potentials Reveal Deficits in the Ability to Inhibit Attention to Negative Interpersonal Stimuli in Adolescents Who Engage in Nonsuicidal Self-Injury Kiera M. James and Brandon E. Gibb 7. Influences of Childhood Maltreatment, Emotion Dysregulation, and Recent Life Stress on Pregnant Women's Respiratory Sinus Arrhythmia Parisa R. Kaliush, Elisabeth Conradt, Sarah Terrell, Robert D. Vlisides-Henry, Dylan Neff, Betty Lin, Nila Shakiba, & Sheila E. Crowell 8. Sex differences in the link between current suicidal ideation and guilt in youth: ecological momentary assessment technology approach. Anastacia Y. Kudinova, Leslie Brick, & Gracie A. Jenkins 9. Emotion dysregulation and functional connectivity in children with and without a history of depression Katherine Lopez, Joan Luby, Andrew Belden, & Deanna Barch 10. The longitudinal associations of inflammatory biomarkers and depression revisited: systematic review, meta-analysis and meta-regression Naoise Mac Giollabhui, Tommy Ng, Lauren M. Ellman, & Lauren B. Alloy 11. Influence of Parental Depressive and Anxiety Disorders on Youth Personality and Psychopathology: Mediational Path Models Via Youth Personality Daniel M. Mackin, Brady D. Nelson, Megan Finsaas, Greg Perlman, Roman Kotov, & Daniel N. Klein 12. Responses to Affect Subtypes Differentially Associate with Anxious and Depressive Symptom Severity Rebekah Mennies, Samantha Birk, Julia Case, & Thomas Olino 13. Tell me yet again it's okay: Predicting reassurance seeking from anxiety and intolerance of uncertainty Allison E. Meyera and John F. Curry 14. Bidirectional Associations Between Inflammatory Biomarkers and Depression Symptoms in Adolescents: Potential Causal Relationships Daniel P. Moriarity, Marin M. Kautz, Naoise Mac Giollabhui, Joshua Klugman, Christopher L. Coe, Lauren M. Ellman, Lyn Y. Abramson, & Lauren B. Alloy |
Data Blitz #1: Three Fast Talks, Three Slides Each, Followed By Discussion (9:30 AM)
[edit | edit source]Talk #1: Dispositional And Environmental Predictors Of And Structural And Functional Correlates Of Adolescent Self-Harm?
[edit | edit source]Ted Beauchaine, Ph.D., Ohio State University
Notes
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Talk #2: Substantive Questions Tested With Applied Measurement Methods
[edit | edit source]Tom Olino, Ph.D., Temple University
Notes
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Future Directions And Discussion
[edit | edit source]Elizabeth Mccauley, Ph.D., University Of Washington
Notes
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Current NIMH Priorities & Discussion (10:30 AM)
[edit | edit source]Stacia Friedman-Hill, Ph.D., National Institute Of Mental Health Eric Murphy, Ph.D., National Institute Of Mental Health
Notes
[edit | edit source] Click "Expand" for notes
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Poster Viewing (Session 1) (12:15 PM)
[edit | edit source]To view the posters on OSF, click here.
Click "Expand" for list of session 1 posters
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1. Emotional response inhibition interacts with momentary negative affect to predict nonsuicidal self-injury urges Taylor A. Burke, Kenneth J.D. Allen, Ryan W. Carpenter, David Siegel, Marin Kautz, & Lauren Alloy 2. Predictors of sleep quality: Effects of perceived stress exposure and the additive influence of six serotonergic polymorphisms Gail Corneau and Suzanne Vrshek-Schallhorn 3. Attentional Biases and Individual Differences in Adolescents’ Mood and Physiological Reactivity to Stress Cope Feurer, Kiera M. James, Claire E. Foster, & Brandon E. Gibb 4. Detecting suicidal thoughts: The power of ecological momentary assessment Ilana Gratch, Tse-Hwei Jonathan Choo, Hanga Galfalvy, Liat Itzhaky, & Barbara Stanley 5. Machine learning predicts condom use among men who have sex with men Hunter Hahn and Woo-Young Ahn 6. Steady-State Visual Evoked Potentials Reveal Deficits in the Ability to Inhibit Attention to Negative Interpersonal Stimuli in Adolescents Who Engage in Nonsuicidal Self-Injury Kiera M. James and Brandon E. Gibb 7. Influences of Childhood Maltreatment, Emotion Dysregulation, and Recent Life Stress on Pregnant Women's Respiratory Sinus Arrhythmia Parisa R. Kaliush, Elisabeth Conradt, Sarah Terrell, Robert D. Vlisides-Henry, Dylan Neff, Betty Lin, Nila Shakiba, & Sheila E. Crowell 8. Sex differences in the link between current suicidal ideation and guilt in youth: ecological momentary assessment technology approach. Anastacia Y. Kudinova, Leslie Brick, & Gracie A. Jenkins 9. Emotion dysregulation and functional connectivity in children with and without a history of depression Katherine Lopez, Joan Luby, Andrew Belden, & Deanna Barch 10. The longitudinal associations of inflammatory biomarkers and depression revisited: systematic review, meta-analysis and meta-regression Naoise Mac Giollabhui, Tommy Ng, Lauren M. Ellman, & Lauren B. Alloy 11. Influence of Parental Depressive and Anxiety Disorders on Youth Personality and Psychopathology: Mediational Path Models Via Youth Personality Daniel M. Mackin, Brady D. Nelson, Megan Finsaas, Greg Perlman, Roman Kotov, & Daniel N. Klein 12. Responses to Affect Subtypes Differentially Associate with Anxious and Depressive Symptom Severity Rebekah Mennies, Samantha Birk, Julia Case, & Thomas Olino 13. Tell me yet again it's okay: Predicting reassurance seeking from anxiety and intolerance of uncertainty Allison E. Meyera and John F. Curry 14. Bidirectional Associations Between Inflammatory Biomarkers and Depression Symptoms in Adolescents: Potential Causal Relationships Daniel P. Moriarity, Marin M. Kautz, Naoise Mac Giollabhui, Joshua Klugman, Christopher L. Coe, Lauren M. Ellman, Lyn Y. Abramson, & Lauren B. Alloy |
Discussion Of Flipped Keynote #2 (12:30 PM)
[edit | edit source]Machine Learning View before the meeting here. Oscar Gonzalez, Ph.D.
Keynote times and topics
[edit | edit source] Click "Expand" for breakdown
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Time Slide Theme 0:00 #1 Intro 3:00 #6 Data types 3:45 #7 4 V’s of big data 6:00 #12 Area of research 12:00 #15 General outline of sections of talk 15:00 #18 The buzz about ML 24:10 #25 On Learning 35:30 #36 Performance evaluation ß emphasizing prediction over p value 39:00 #39 Is regression a ML model 45:00 #43 General model 48:30 #46 Overview of different ML models 51:00 #49 Supervised (prediction) vs. Unsupervised (descriptive) 54:45 #54 LASSO and other regularization (why would we shrink weights?) 56:00 #55 Variable selection (filters, wrappers, embedded) 57:00 #56 Decision tree & random forest 58:10 #58 Neural networks 1:00:00 #60 Stacking (“superlearning”) 1:01:50 #64 Unsupervised (clustering, PCA, mixture modeling) 1:03:40 #68 Current applications 1:04:30 #69 Ilgen et al. (2009) – decision trees predicting suicide rates 1:05:30 #70 Schnack et al. (2014) – Support Vector Machines (SVMs) discriminating bipolar, schiz, healthy 1:06:30 #71 van Loo (2014) – multiple methods, looking for subtypes of depression 1:08:45 #72 ML and psychometric assessment 1:10:00 #73 ML and mediation effects 1:12:45 #76 ML closing thoughts 1:13:45 #77 Data still king 1:15:00 #79 List of books and code for methods |
Notes
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Resources
[edit | edit source]Articles
[edit | edit source]These are examples of applications of statistical learning methods in the mood disorders concept space.
Ilgen et al. (2009)[1] – decision trees predicting suicide rates
Schnack et al. (2014)[2] – Support Vector Machines (SVMs) discriminating cases with bipolar disorder, schizophrenia, and healthy controls
van Loo (2014)[3] – multiple statistical methods, looking for subtypes of depression
Books
[edit | edit source]An Introduction to Statistical Learning with Applications in R
The Elements of Statistical Learning: Data Mining, Inference, and Prediction
Machine Learning: A Probabilistic Perspective
Break & Poster Viewing (Session 2) (1:30 PM)
[edit | edit source]To view the posters on OSF, click here.
Click "Expand" for list of session 2 posters
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1. Emotion-Related Impulsivity Relates to the p Factor of General Psychopathology Jennifer G. Pearlstein, Charles S. Carver, Kiara R. Timpano, & Sheri L. Johnson 2. Exploring changes in rumination across hospitalization: A study of adolescent self-injurers Olivia H. Pollak, Eugene D’Angelo, Matthew K. Nock, & Christine B. Cha 3. Control When it Counts: Executive Control Under Stress Predicts Depressive Symptoms Meghan E. Quinn and Jutta Joormann 4. Health, crime, and social-welfare inequality cluster in a population segment: Analyses of 4 million citizens from 2 nations Leah S. Richmond-Rakerd, Stephanie D’Souza, Signe Hald Andersen, Sean Hogan, Renate M. Houts, Richie Poulton, Sandhya Ramrakha, Avshalom Caspi, Barry J. Milne, & Terrie E. Moffitt 5. Mental health service utilization by race/ethnicity in a nationally representative sample from 2004 to 2017 Ana Sheehan, Rachel Walsh, Christina Sanzari, & Richard Liu 6. Brief Mobile Mindfulness Intervention for Ruminative Adolescents: (Very) Preliminary Results from a Randomized Control Trial Caroline M. Swords, Eleanor Horner, Liesl Hostetter, Eliana Whitehouse, Jialun Yang, & Lori M. Hilt 7. Cerebral Blood Flow is Altered According to Mood States in Adolescents with Bipolar Disorder Simina Toma, Bradley J. MacIntosh,; Anahit Grigorian, Lisa Fiksenbaum, Andrew D. Robertson, & Benjamin I. Goldstein 8. Experience-Sampling Approach to Emotion Differentiation Across Bipolar and Unipolar Mood Disorders: Associations with Emotion Regulation and Variability Cynthia M. Villanueva, Douglas Mennin, Greg Murray, Renee J. Thompson, & June Gruber 9. Pregnant women’s self-reported emotion dysregulation predicts newborn neurobehavior Robert D. Vlisides-Henry, Brendan D. Ostlund, Sarah Terrell, Mindy A. Brown, Elisabeth Conradt, & Sheila E. Crowell 10. Temporal Trends in Peer Victimization among Sexual Minority & Heterosexual Adolescents Rachel Walsh, Christina Sanzari, Ana Sheehan, & Richard Liu 11. Reduced Hippocampal and Amygdala Volumes as Mechanisms of Stress Sensitization to Depression following Childhood Violence Exposure David G. Weissman, Hilary K. Lambert, Alexandra M. Rodman, Matthew Peverill, Margaret A. Sheridan, & Katie A. McLaughlin 12. Borderline symptoms at age 12 signal risk for poor outcomes during the transition to adulthood: Findings from a genetically sensitive longitudinal cohort study Jasmin Wertz, Avshalom Caspi, Antony Ambler, Louise Arseneault, Daniel W. Belsky, Andrea Danese, Helen L. Fisher, Timothy Matthews, Leah Richmond-Rakerd, & Terrie E. Moffitt 13. Examining the Relationship between Reaction to a Suicide Attempt and Subsequent Suicidal Behavior in the Context of a Suicide-Specific IOP. K. Wolfe, K. Rial, K. Goga, C. Tran, A. Moorehead, B. Kennard, B., & G.J. Emslie |
Data Blitz #2: Three Fast Talks, Three Slides Each, Followed By Discussion (2:45 PM)
[edit | edit source]Talk #1: Digital Prediction/Prevention
[edit | edit source]Matt Nock, Ph.D., Harvard University
Notes
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Talk #2: Non-Suicidal Self-Injury Among Sexual And Gender Minority Youth
[edit | edit source]Richard Liu, Ph.D., Brown University School Of Medicine
Notes
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Talk #3: Emotional Reactivity And Suicidal Ideation: A Prospective Neuroimaging Study
[edit | edit source]Adam Bryant Miller, Ph.D., University Of North Carolina At Chapel Hill
Notes
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Future Directions And Discussion: Anthony Spirito, Ph.D., Brown University School Of Medicine
[edit | edit source]Notes
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Break & Poster Viewing (Session 2) (2:45 PM)
[edit | edit source]To view the posters on OSF, click here.
Click "Expand" for list of session 2 posters
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1. Emotion-Related Impulsivity Relates to the p Factor of General Psychopathology Jennifer G. Pearlstein, Charles S. Carver, Kiara R. Timpano, & Sheri L. Johnson 2. Exploring changes in rumination across hospitalization: A study of adolescent self-injurers Olivia H. Pollak, Eugene D’Angelo, Matthew K. Nock, & Christine B. Cha 3. Control When it Counts: Executive Control Under Stress Predicts Depressive Symptoms Meghan E. Quinn and Jutta Joormann 4. Health, crime, and social-welfare inequality cluster in a population segment: Analyses of 4 million citizens from 2 nations Leah S. Richmond-Rakerd, Stephanie D’Souza, Signe Hald Andersen, Sean Hogan, Renate M. Houts, Richie Poulton, Sandhya Ramrakha, Avshalom Caspi, Barry J. Milne, & Terrie E. Moffitt 5. Mental health service utilization by race/ethnicity in a nationally representative sample from 2004 to 2017 Ana Sheehan, Rachel Walsh, Christina Sanzari, & Richard Liu 6. Brief Mobile Mindfulness Intervention for Ruminative Adolescents: (Very) Preliminary Results from a Randomized Control Trial Caroline M. Swords, Eleanor Horner, Liesl Hostetter, Eliana Whitehouse, Jialun Yang, & Lori M. Hilt 7. Cerebral Blood Flow is Altered According to Mood States in Adolescents with Bipolar Disorder Simina Toma, Bradley J. MacIntosh,; Anahit Grigorian, Lisa Fiksenbaum, Andrew D. Robertson, & Benjamin I. Goldstein 8. Experience-Sampling Approach to Emotion Differentiation Across Bipolar and Unipolar Mood Disorders: Associations with Emotion Regulation and Variability Cynthia M. Villanueva, Douglas Mennin, Greg Murray, Renee J. Thompson, & June Gruber 9. Pregnant women’s self-reported emotion dysregulation predicts newborn neurobehavior Robert D. Vlisides-Henry, Brendan D. Ostlund, Sarah Terrell, Mindy A. Brown, Elisabeth Conradt, & Sheila E. Crowell 10. Temporal Trends in Peer Victimization among Sexual Minority & Heterosexual Adolescents Rachel Walsh, Christina Sanzari, Ana Sheehan, & Richard Liu 11. Reduced Hippocampal and Amygdala Volumes as Mechanisms of Stress Sensitization to Depression following Childhood Violence Exposure David G. Weissman, Hilary K. Lambert, Alexandra M. Rodman, Matthew Peverill, Margaret A. Sheridan, & Katie A. McLaughlin 12. Borderline symptoms at age 12 signal risk for poor outcomes during the transition to adulthood: Findings from a genetically sensitive longitudinal cohort study Jasmin Wertz, Avshalom Caspi, Antony Ambler, Louise Arseneault, Daniel W. Belsky, Andrea Danese, Helen L. Fisher, Timothy Matthews, Leah Richmond-Rakerd, & Terrie E. Moffitt 13. Examining the Relationship between Reaction to a Suicide Attempt and Subsequent Suicidal Behavior in the Context of a Suicide-Specific IOP. K. Wolfe, K. Rial, K. Goga, C. Tran, A. Moorehead, B. Kennard, B., & G.J. Emslie |
Data Blitz #3: Three Fast Talks, Three Slides Each, Followed By Discussion (3:00 PM)
[edit | edit source]Talk #1: The Inflamed Brain: A Neuroimmune Model Of Depression
[edit | edit source]Robin Nusslock, Ph.D., Northwestern University
Notes
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Talk #2: Predicting Bipolar Disorder Onset In At-Risk Youth.
[edit | edit source]Anna Van Meter, Ph.D., Northwell Health
Notes
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Talk #3: Where Are The Windows Of Opportunity For Suicide Prevention In BD?
[edit | edit source]Ayal Schaffer, MD, FRCPC, Sunnybrook Health Sciences Centre
Notes
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Future Directions And Discussion: Sheri Johnson, Ph.D., University Of California, Berkeley
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End Of Conference, Brief Closing Remarks (4:00 PM)
[edit | edit source]Mitchell J. Prinstein, Ph.D. & Eric A. Youngstrom, Ph.D.
- ↑ Ilgen, Mark A.; Downing, Karen; Zivin, Kara; Hoggatt, Katherine J.; Kim, H. Myra; Ganoczy, Dara; Austin, Karen L.; McCarthy, John F. et al. (2009-11-15). "Exploratory Data Mining Analysis Identifying Subgroups of Patients With Depression Who Are at High Risk for Suicide [CME"]. The Journal of Clinical Psychiatry 70 (11): 1495–1500. doi:10.4088/JCP.08m04795. ISSN 0160-6689. PMID 20031094. PMC PMC3057750. http://www.psychiatrist.com/JCP/article/Pages/2009/v70n11/v70n1102.aspx.
- ↑ Schnack, Hugo G.; Nieuwenhuis, Mireille; van Haren, Neeltje E. M.; Abramovic, Lucija; Scheewe, Thomas W.; Brouwer, Rachel M.; Hulshoff Pol, Hilleke E.; Kahn, René S. (2014-01-01). "Can structural MRI aid in clinical classification? A machine learning study in two independent samples of patients with schizophrenia, bipolar disorder and healthy subjects". NeuroImage 84: 299–306. doi:10.1016/j.neuroimage.2013.08.053. ISSN 1053-8119. http://www.sciencedirect.com/science/article/pii/S1053811913009166.
- ↑ Loo, Hanna M. van; Cai, Tianxi; Gruber, Michael J.; Li, Junlong; Jonge, Peter de; Petukhova, Maria; Rose, Sherri; Sampson, Nancy A. et al. (2014). "Major Depressive Disorder Subtypes to Predict Long-Term Course". Depression and Anxiety 31 (9): 765–777. doi:10.1002/da.22233. ISSN 1520-6394. PMID 24425049. PMC PMC5125445. https://onlinelibrary.wiley.com/doi/abs/10.1002/da.22233.