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Articles 661 - 690 of 1046

Full-Text Articles in Mental and Social Health

A Deep Residual Model For Characterization Of 5d Spatiotemporal Network Dynamics Reveals Widespread Spatiodynamic Changes In Schizophrenia Jan 2023

A Deep Residual Model For Characterization Of 5d Spatiotemporal Network Dynamics Reveals Widespread Spatiodynamic Changes In Schizophrenia

Faculty, Staff and Student Publications

Schizophrenia is a severe brain disorder with serious symptoms including delusions, disorganized speech, and hallucinations that can have a long-term detrimental impact on different aspects of a patient's life. It is still unclear what the main cause of schizophrenia is, but a combination of altered brain connectivity and structure may play a role. Neuroimaging data has been useful in characterizing schizophrenia, but there has been very little work focused on voxel-wise changes in multiple brain networks over time, despite evidence that functional networks exhibit complex spatiotemporal changes over time within individual subjects. Recent studies have primarily focused on static (average) …


Vital Signs For Pediatric Health: Chronic Absenteeism, Jennifer Kaminski Jan 2023

Vital Signs For Pediatric Health: Chronic Absenteeism, Jennifer Kaminski

Faculty, Staff and Student Publications

No abstract provided.


The Potential Of Ketamine For Posttraumatic Stress Disorder: A Review Of Clinical Evidence, Anya Ragnhildstveit, Jeremy Roscoe, Lisa C Bass, Christopher L Averill, Chadi G Abdallah, Lynnette A Averill Jan 2023

The Potential Of Ketamine For Posttraumatic Stress Disorder: A Review Of Clinical Evidence, Anya Ragnhildstveit, Jeremy Roscoe, Lisa C Bass, Christopher L Averill, Chadi G Abdallah, Lynnette A Averill

Staff and Researcher Publications

Posttraumatic stress disorder (PTSD) is a devastating condition, for which there are few pharmacological agents, often with a delayed onset of action and poor efficacy. Trauma-focused psychotherapies are further limited by few trained providers and low patient engagement. This frequently results in disease chronicity as well as psychiatric and medical comorbidity, with considerable negative impact on quality of life. As such, off-label interventions are commonly used for PTSD, particularly in chronic refractory cases. Ketamine, an N-methyl-D-aspartate (NDMA) receptor antagonist, has recently been indicated for major depression, exhibiting rapid and robust antidepressant effects. It also shows transdiagnostic potential for an …


Neuroanatomical Correlates Of The Late Positive Potential In Youth With Pediatric Bipolar Disorder, Alessio Simonetti, Marijn Lijffijt, Sherin Kurian, Johanna Saxena, Delfina Janiri, Giulio Carriero, Benson Mwangi, Alan C Swann, Jair C Soares Jan 2023

Neuroanatomical Correlates Of The Late Positive Potential In Youth With Pediatric Bipolar Disorder, Alessio Simonetti, Marijn Lijffijt, Sherin Kurian, Johanna Saxena, Delfina Janiri, Giulio Carriero, Benson Mwangi, Alan C Swann, Jair C Soares

Faculty, Staff and Student Publications

BACKGROUND: The late positive potential (LPP) could be a marker of emotion dysregulation in youth with pediatric bipolar disorder (PBD). However, the neuroanatomical correlates of the LPP are still not clarified.

OBJECTIVE: To provide cortical and deep gray matter correlates of the LPP in youth, specifically, youth with PBD.

METHODS: Twenty-four 7 to 17 years-old children with PBD and 28 healthy controls (HC) underwent cortical thickness and deep gray matter volumes measurements through magnetic resonance imaging and LPP measurement elicited by passively viewing emotional faces through electroencephalography. T-tests compared group differences in LPP, cortical thickness, and deep gray matter volumes. …


Deep Brain Stimulation For Pediatric Dystonia: Clinicians' Perspectives On The Most Pressing Ethical Challenges, Kristin M Kostick-Quenet, Lavina Kalwani, Laura N Torgerson, Katrina Munoz, Clarissa Sanchez, Eric A Storch, J S Blumenthal-Barby, Gabriel Lazáro-Muñoz Jan 2023

Deep Brain Stimulation For Pediatric Dystonia: Clinicians' Perspectives On The Most Pressing Ethical Challenges, Kristin M Kostick-Quenet, Lavina Kalwani, Laura N Torgerson, Katrina Munoz, Clarissa Sanchez, Eric A Storch, J S Blumenthal-Barby, Gabriel Lazáro-Muñoz

Center for Medical Ethics and Health Policy Staff Publications

Introduction: Pediatric deep brain stimulation (pDBS) is commonly used to manage treatment-resistant primary dystonias with favorable results and more frequently used for secondary dystonia to improve quality of life. There has been little systematic empirical neuroethics research to identify ethical challenges and potential solutions to ensure responsible use of DBS in pediatric populations.

Methods: Clinicians (n = 29) who care for minors with treatment-resistant dystonia were interviewed for their perspectives on the most pressing ethical issues in pDBS.

Results: Using thematic content analysis to explore salient themes, clinicians identified four pressing concerns: (1) uncertainty about risks and benefits of pDBS …


Biological Embedding Of Early Trauma: The Role Of Higher Prefrontal Synaptic Strength, Amanda J F Tamman, Lihong Jiang, Christopher L Averill, Graeme F Mason, Lynnette A Averill, Chadi G Abdallah Jan 2023

Biological Embedding Of Early Trauma: The Role Of Higher Prefrontal Synaptic Strength, Amanda J F Tamman, Lihong Jiang, Christopher L Averill, Graeme F Mason, Lynnette A Averill, Chadi G Abdallah

Staff and Researcher Publications

Background: Early trauma predicts poor psychological and physical health. Glutamatergic synaptic processes offer one avenue for understanding this relationship, given glutamate's abundance and involvement in reward and stress sensitivity, emotion, and learning. Trauma-induced glutamatergic excitotoxicity may alter neuroplasticity and approach/avoidance tendencies, increasing risk for psychiatric disorders. Studies examine upstream or downstream effects instead of glutamatergic synaptic processes in vivo, limiting understanding of how trauma affects the brain.Objective: In a pilot study using a previously published data set, we examine associations between early trauma and a proposed measure of synaptic strength in vivo in one of the largest human …


Evaluation Of The Efficacy Of The Anti-Ulcer Oral Mucosal Protective Agent Radoralex® In The Prevention And Treatment Of Radiation-Induced Oral Mucosal Reactions Induced During Treatment Of Nasopharyngeal Carcinoma, Shun Lu, Yecai Huang, Lu Li, Jinyi Lang, Mei Feng Dec 2022

Evaluation Of The Efficacy Of The Anti-Ulcer Oral Mucosal Protective Agent Radoralex® In The Prevention And Treatment Of Radiation-Induced Oral Mucosal Reactions Induced During Treatment Of Nasopharyngeal Carcinoma, Shun Lu, Yecai Huang, Lu Li, Jinyi Lang, Mei Feng

Faculty, Staff and Student Publications

The aim of this study was to evaluate the efficacy and safety of antiulcer oral mucosal protectant-RADoralex® in the prevention and treatment of radiation-induced oral mucosal reactions elicited during intensity-modulated radiation therapy (IMRT). for locally advanced nasopharyngeal carcinoma (NPC). A total of 90 patients with locally advanced NPC who developed post-treatment grade 1 oral mucositis were selected for this study. They were randomly assigned to the experimental group (n = 44) treated by mouth rinsing with the RADoralex® during radiochemotherapy and the control group (n = 43) treated by mouth rinsing with sodium bicarbonate solution, and the patients’ oral mucosal …


Lifestyle Tools For Men’S Health And Disease Prevention: Well-Being Through Nutrition, Physical Activity, Stress Management, And Connection, Leigh A. Frame Dec 2022

Lifestyle Tools For Men’S Health And Disease Prevention: Well-Being Through Nutrition, Physical Activity, Stress Management, And Connection, Leigh A. Frame

Clinical Research and Leadership Faculty Publications

Mental health is an often-overlooked aspect of overall health and wellness (well-being). Mental illness is increasingly common with 1 in 5 American adults experiencing it annually, and 1 in 20 suffering from a serious mental illness each year [1]. Treatment rates for mental illness are lower in men (37.4%) compared to women (51.2%) [1]. Globally, treatment rates are similar with an estimated cost to the global economy of $1 trillion annually, yet less than 2% of government health expenditure is for mental health worldwide [2]. Despite this, only nine studies have been published specifically targeting men’s mental health through lifestyle …


The Maternal And Infant Environmental Health Riskscape Study Of Perinatal Disparities In Greater Houston: Rationale, Study Design And Participant Profiles, Thomas F Northrup, Liza Rivera, Raymond P Stowe, Rita H Pickler Dec 2022

The Maternal And Infant Environmental Health Riskscape Study Of Perinatal Disparities In Greater Houston: Rationale, Study Design And Participant Profiles, Thomas F Northrup, Liza Rivera, Raymond P Stowe, Rita H Pickler

Faculty, Staff and Student Publications

BACKGROUND: Pregnant Mexican Americans (hereafter called Latinas) and Black/African American women are at increased risk for psychological distress, contributing to preterm birth and low birthweight; acculturative stress combined with perceived stress elevates depressive symptoms in Latinas. Based on our prior research using a psychoneuroimmunology framework, we identified psychological and neuroendocrine risk factors as predictors of preterm birth in Latina women that are also identified as risk factors for Black/African American women.

METHODS/DESIGN: In this prospective, randomized controlled trial with parallel group design we will explore psychosocial, neuroendocrine, and birth outcome effects of the Mastery Lifestyle Intervention (MLI). The MLI is …


Digital Medicine System In Veterans With Severe Mental Illness: Feasibility And Acceptability Study, Sarah Gonzales, Olaoluwa O Okusaga, J Corey Reuteman-Fowler, Megan M Oakes, Jamie N Brown, Scott Moore, Allison A Lewinski, Cristin Rodriguez, Norma Moncayo, Valerie A Smith, Shauna Malone, Justine List, Raymond Y Cho, Amy S Jeffreys, Hayden B Bosworth Dec 2022

Digital Medicine System In Veterans With Severe Mental Illness: Feasibility And Acceptability Study, Sarah Gonzales, Olaoluwa O Okusaga, J Corey Reuteman-Fowler, Megan M Oakes, Jamie N Brown, Scott Moore, Allison A Lewinski, Cristin Rodriguez, Norma Moncayo, Valerie A Smith, Shauna Malone, Justine List, Raymond Y Cho, Amy S Jeffreys, Hayden B Bosworth

Staff and Researcher Publications

Background: Suboptimal medication adherence is a significant problem for patients with serious mental illness. Measuring medication adherence through subjective and objective measures can be challenging, time-consuming, and inaccurate.

Objective: The primary purpose of this feasibility and acceptability study was to evaluate the impact of a digital medicine system (DMS) among Veterans (patients) with serious mental illness as compared with treatment as usual (TAU) on medication adherence.

Methods: This open-label, 2-site, provider-randomized trial assessed aripiprazole refill adherence in Veterans with schizophrenia, schizoaffective disorder, bipolar disorder, or major depressive disorder. We randomized 26 providers such that their patients either received TAU or …


Contributions Of Semantic And Phonological Working Memory To Narrative Language Independent Of Single Word Production: Evidence From Acute Stroke Dec 2022

Contributions Of Semantic And Phonological Working Memory To Narrative Language Independent Of Single Word Production: Evidence From Acute Stroke

Faculty, Staff and Student Publications

Neuropsychological case studies have provided evidence that individuals with semantic, but not phonological, working memory (WM) deficits have difficulty producing phrases containing several content words. These findings supported the claim of a phrasal scope of planning at the grammatical formulation stage of production, where semantic WM supports the maintenance of lexical-semantic representations as they are inserted into slots in phrasal constituents. Recent narrative production results for individuals at the acute stage of stroke supported the role for semantic WM in phrasal elaboration while suggesting a role for phonological WM at a subsequent phonological encoding stage in supporting fluent, rapid speech. …


A Case Of Inferior Dislocation Of Right Shoulder, Gauri A. Nair Dec 2022

A Case Of Inferior Dislocation Of Right Shoulder, Gauri A. Nair

Digital Journal of Clinical Medicine

Dislocation of the shoulder is the commonest of all large joint dislocations. Inferior dislocation of the shoulder, also called luxatio erecta, is a rare form. It appears in less than 0.5% of all shoulder dislocations. Patient characteristically presents with an arm locked in upright position - Luxatio erecta. Its etiology, clinical presentation and radiographic findings are distinct. An awareness of associated potential neurovascular injuries and rotator cuff tears is important in this rare entity and should be excluded with high index of suspicion. Preferred modality of treatment depends upon the age of the patient and the extent of neurovascular involvement. …


Personality Disorder Predisposing To Alcohol Dependence, Samarchitha S Ms., Venkatesh Babu Dr., Megha Sadashiv Dr., Sudeep Pk Mr. Dec 2022

Personality Disorder Predisposing To Alcohol Dependence, Samarchitha S Ms., Venkatesh Babu Dr., Megha Sadashiv Dr., Sudeep Pk Mr.

Digital Journal of Clinical Medicine

No abstract provided.


High-Velocity Fracture: Case Of Displaced Intertrochanteric Fracture Offemur With Spiral Fracture Of Shaft Of Right Femur, Gayathri Sureshkumar Nair Dec 2022

High-Velocity Fracture: Case Of Displaced Intertrochanteric Fracture Offemur With Spiral Fracture Of Shaft Of Right Femur, Gayathri Sureshkumar Nair

Digital Journal of Clinical Medicine

BACKGROUND

Intertrochanteric fracture is a common orthopedic condition characterized by extracapsular fractures of the proximal femur that occur between the greater and lesser trochanter with predominance in elderly population, especially those with osteoporosis, wherein even a low energy mechanism is enough to cause the fracture.

There is an observed female predominance with ratio between 2:1 and 8:1. [1,2]

Commonly observed symptoms include shortened and externally rotated limb, pain and bony tenderness around the hip joint, inability to bear weight on the affected limb to name a few.

Management depends upon age of patient, nature of the fracture, number of comminuted …


Comparison Of Conventional Pap Smear And Manual Liquid Based Cytology With P16 Marker In Screening For Cervical Cancer In Indian Tertiary Healthcare Setups In Mysuru, Gayathri Sureshkumar Nair, Nandini Manoli, Nandish Manoli Dec 2022

Comparison Of Conventional Pap Smear And Manual Liquid Based Cytology With P16 Marker In Screening For Cervical Cancer In Indian Tertiary Healthcare Setups In Mysuru, Gayathri Sureshkumar Nair, Nandini Manoli, Nandish Manoli

Digital Journal of Clinical Medicine

In India, there are 20.2 per 100000 new cases of Cervical Cancer diagnosed and 11.1 per 100000 deaths annually accounting for more than one fifths of global cervical cancer deaths. [1] Thus, due to an absence of a national immunization program to cover human papillomavirus (HPV) vaccination and lack of accessible cervical cancer screening, the disease is characterized by late detection, lack of access to affordable and quality health care, and high mortality rates. [2]

Papanicolaou Smear Test was a novel invention by Dr George Papanicolaou in the year 1927 which gained maximum popularity in 1950 as a screening test …


Determinism V. Free Will & Genetic Evidence Of Addiction In Plea Bargaining And Sentence Mitigation: Conversion Of Incarceration To Probation And Rehabilitation Based On Genetic Addiction Risk Severity (Gars) Test, Kenneth Blum, Paul Mullen, Richard Green Dec 2022

Determinism V. Free Will & Genetic Evidence Of Addiction In Plea Bargaining And Sentence Mitigation: Conversion Of Incarceration To Probation And Rehabilitation Based On Genetic Addiction Risk Severity (Gars) Test, Kenneth Blum, Paul Mullen, Richard Green

St. Mary's Law Journal

In this Article, Dr. Kenneth Blum and his team present the case of a presently abstinent, thirty-five year old alcoholic (“AG”) who has several convictions for DWI. AG has undergone and continues to be engaged in out-patient substance abuse treatment. He entered treatment before adjudication and was mandated by the court to continue treatment to assist in maintaining sobriety. Treatment included the administration of the Genetic Addiction Risk Severity (“GARS”) Test.

AG was facing a probable five-year sentence for his fifth DWI conviction in Bexar County, Texas. However, because AG’s genetic risk results indicated a genetically induced dopamine dysfunction, hypodopaminergia, …


Consistency Of Efficacy Results Across Various Clinical Measures And Statistical Methods In The Lecanemab Phase 2 Trial Of Early Alzheimer’S Disease, Shobha Dhadda, Michio Kanekiyo, David Li, Chad J Swanson, Michael Irizarry, Lynn D Kramer Dec 2022

Consistency Of Efficacy Results Across Various Clinical Measures And Statistical Methods In The Lecanemab Phase 2 Trial Of Early Alzheimer’S Disease, Shobha Dhadda, Michio Kanekiyo, David Li, Chad J Swanson, Michael Irizarry, Lynn D Kramer

Faculty, Staff and Student Publications

BACKGROUND: Lecanemab (BAN2401) is a humanized IgG1 monoclonal antibody that preferentially targets soluble aggregated Aβ species (protofibrils) with activity at insoluble fibrils and slowed clinical decline in an 18-month phase 2 proof-of-concept study (Study 201; ClinicalTrials.gov NCT01767311) in 856 subjects with early Alzheimer's disease (AD). In this trial, subjects were randomized to five lecanemab dose regimens or placebo. The primary efficacy endpoint was change from baseline in the Alzheimer's Disease Composite Score (ADCOMS) at 12 months with Bayesian analyses. The key secondary endpoints were ADCOMS at 18 months and Clinical Dementia Rating-Sum-of-Boxes (CDR-SB) and Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog14) …


International Pooled Patient-Level Meta-Analysis Of Ketamine Infusion For Depression: In Search Of Clinical Moderators, Rebecca B Price, Nicholas Kissel, Andrew Baumeister, Rebecca Rohac, Mary L Woody, Elizabeth D Ballard, Carlos A Zarate, William Deakin, Chadi G Abdallah, Adriana Feder, Dennis S Charney, Michael F Grunebaum, J John Mann, Sanjay J Mathew, Bronagh Gallagher, Declan M Mcloughlin, James W Murrough, Suresh Muthukumaraswamy, Rebecca Mcmillan, Rachael Sumner, George Papakostas, Maurizio Fava, Rebecca Hock, Jennifer L Phillips, Pierre Blier, Paulo Shiroma, Peter Šóš, Tung-Ping Su, Mu-Hong Chen, Mikael Tiger, Johan Lundberg, Samuel T Wilkinson, Meredith L Wallace Dec 2022

International Pooled Patient-Level Meta-Analysis Of Ketamine Infusion For Depression: In Search Of Clinical Moderators, Rebecca B Price, Nicholas Kissel, Andrew Baumeister, Rebecca Rohac, Mary L Woody, Elizabeth D Ballard, Carlos A Zarate, William Deakin, Chadi G Abdallah, Adriana Feder, Dennis S Charney, Michael F Grunebaum, J John Mann, Sanjay J Mathew, Bronagh Gallagher, Declan M Mcloughlin, James W Murrough, Suresh Muthukumaraswamy, Rebecca Mcmillan, Rachael Sumner, George Papakostas, Maurizio Fava, Rebecca Hock, Jennifer L Phillips, Pierre Blier, Paulo Shiroma, Peter Šóš, Tung-Ping Su, Mu-Hong Chen, Mikael Tiger, Johan Lundberg, Samuel T Wilkinson, Meredith L Wallace

Children’s Nutrition Research Center Staff Publications

Depression is disabling and highly prevalent. Intravenous (IV) ketamine displays rapid-onset antidepressant properties, but little is known regarding which patients are most likely to benefit, limiting personalized prescriptions. We identified randomized controlled trials of IV ketamine that recruited individuals with a relevant psychiatric diagnosis (e.g., unipolar or bipolar depression; post-traumatic stress disorder), included one or more control arms, did not provide any other study-administered treatment in conjunction with ketamine (although clinically prescribed concurrent treatments were allowable), and assessed outcome using either the Montgomery-Åsberg Depression Rating Scale or the Hamilton Rating Scale for Depression (HRSD-17). Individual patient-level data for at least …


A Phase Ii, Multicenter, Open-Label, Randomized Trial Of Pegfilgrastim For Patients With Alcohol-Associated Hepatitis, John A Tayek, Andrew A Stolz, Danh V Nguyen, M Wayne Fleischman, John A Donovan, Daniel C-K Chao, Timothy R Morgan, Southern California Alcoholic Hepatitis (Scah) Consortium Dec 2022

A Phase Ii, Multicenter, Open-Label, Randomized Trial Of Pegfilgrastim For Patients With Alcohol-Associated Hepatitis, John A Tayek, Andrew A Stolz, Danh V Nguyen, M Wayne Fleischman, John A Donovan, Daniel C-K Chao, Timothy R Morgan, Southern California Alcoholic Hepatitis (Scah) Consortium

Faculty, Staff and Student Publications

BACKGROUND: In trials conducted in India, recombinant granulocyte colony stimulating factor (GCSF) improved survival in alcohol-associated hepatitis (AH). The aim of this trial was to determine the safety and efficacy of pegfilgrastim, a long-acting recombinant GCSF, in patients with AH in the United States.

METHODS: This prospective, randomized, open label trial conducted between March 2017 and March 2020 randomized patients with a clinical diagnosis of AH and a Maddrey discriminant function score ≥32 to standard of care (SOC) or SOC+pegfilgrastim (0.6 mg subcutaneously) on Day 1 and Day 8 (clinicaltrials.gov NCT02776059). SOC was 28 days of either pentoxifylline or prednisolone, …


Reorganization Of The Functional Connectome From Rest To A Visual Perception Task In Schizophrenia And Bipolar Disorder, Philipp Riedel, Junghee Lee, Christopher G Watson, Amy M Jimenez, Eric A Reavis Dec 2022

Reorganization Of The Functional Connectome From Rest To A Visual Perception Task In Schizophrenia And Bipolar Disorder, Philipp Riedel, Junghee Lee, Christopher G Watson, Amy M Jimenez, Eric A Reavis

Faculty, Staff and Student Publications

Functional connectome organization is altered in schizophrenia (SZ) and bipolar disorder (BD). However, it remains unclear whether network reorganization during a task relative to rest is also altered in these disorders. This study examined connectome organization in patients with SZ (N = 43) and BD (N = 42) versus healthy controls (HC; N = 39) using fMRI data during a visual object-perception task and at rest. Graph analyses were conducted for the whole-brain network using indices selected a priori: three reflecting network segregation (clustering coefficient, local efficiency, modularity), two reflecting integration (characteristic path length, global efficiency). Group differences were limited …


Dysregulation Of Complement System In Neuropsychiatric Disorders: A Mini Review Dec 2022

Dysregulation Of Complement System In Neuropsychiatric Disorders: A Mini Review

Faculty, Staff and Student Publications

Complement system is one of the most important defense mechanisms of the innate immune system. In addition to their roles in immune regulation, complement proteins are also involved in neurodevelopment and adult brain plasticity. Complement dysregulation has been shown in neurodevelopmental disorders including schizophrenia and autism spectrum disorder as well as in mood disorders. A number of clinical as well as genetic studies suggest the role of complement proteins in the cortical thinning and excessive synaptic pruning frequently associated with schizophrenia. The changes in complement proteins are also associated with the pathophysiology of autism spectrum disorder, major depressive disorder and …


Etiology And Pathophysiology Of Hypoparathyroidism: A Narrative Review, David Dempster, Michael A Levine, Jesse D Pasternak, Nancy D Perrier, Antonio Sitges-Serra, Dolores M Shoback Dec 2022

Etiology And Pathophysiology Of Hypoparathyroidism: A Narrative Review, David Dempster, Michael A Levine, Jesse D Pasternak, Nancy D Perrier, Antonio Sitges-Serra, Dolores M Shoback

Faculty, Staff and Student Publications

The approach utilized a systematic review of the medical literature executed with specifically designed criteria that focused on the etiologies and pathogenesis of hypoparathyroidism. Enhanced attention by endocrine surgeons to new knowledge about parathyroid gland viability are reviewed along with the role of intraoperative parathyroid hormone (ioPTH) monitoring during and after neck surgery. Nonsurgical etiologies account for a significant proportion of cases of hypoparathyroidism (~25%), and among them, genetic etiologies are key. Given the pervasive nature of PTH deficiency across multiple organ systems, a detailed review of the skeletal, renal, neuromuscular, and ocular complications is provided. The burden of illness …


Technology-Enhanced In Vivo Exposures In Prolonged Exposure For Ptsd: A Pilot Randomized Controlled Trial, Lisa M Mcteague, Hayley Feigl, Mclain Reese, Adam R Cobb, Bill Harley, Robert J Adams, Sudie E Back Dec 2022

Technology-Enhanced In Vivo Exposures In Prolonged Exposure For Ptsd: A Pilot Randomized Controlled Trial, Lisa M Mcteague, Hayley Feigl, Mclain Reese, Adam R Cobb, Bill Harley, Robert J Adams, Sudie E Back

Faculty, Staff and Student Publications

In vivo exposures (IVEs) are a key component of exposure-based treatments, during which patients approach fear-provoking, yet safe, situations in "real life." This pilot study assessed the use of a wearable technology (Bio Ware) during IVEs to enhance Prolonged Exposure (PE) therapy for PTSD. Bio Ware provides a clinician dashboard with real-time physiological and subjective data for clinicians to use for virtually guided IVEs. Participants (N = 40) were randomized to a Guided group that received standard PE and virtual, clinician-guided IVEs with the Bio Ware device, or a Non-Guided group that received standard PE and used the Bio Ware …


Reproducing Statistics Performed In Published Randomized Controlled Trials, Mike K Liang Dec 2022

Reproducing Statistics Performed In Published Randomized Controlled Trials, Mike K Liang

Faculty, Staff and Student Publications

INTRODUCTION: Randomized controlled trials (RCT) represent evidence at the lowest potential risk for bias. Clinicians in all specialties depend upon RCTs to guide patient care. Issues such as statistical discordance, or reporting statistical results that cannot be reproduced, should be uncommon. Our aim was to confirm the statistical reproducibility of published RCTs.

METHODS: PubMed was searched using "randomized controlled trial." Studies were selected using a random number generator. Studies were included if the primary outcome could be reproduced using the data and statistical test reported in the manuscript. The reproduced p-value from our analysis and the published p-value were compared. …


A Novel, Brief, Fully Automated Intervention To Extend The Antidepressant Effect Of A Single Ketamine Infusion: A Randomized Clinical Trial, Rebecca B Price, Crystal Spotts, Benjamin Panny, Angela Griffo, Michelle Degutis, Nicolas Cruz, Elizabeth Bell, Kevin Do-Nguyen, Meredith L Wallace, Sanjay J Mathew, Robert H Howland Dec 2022

A Novel, Brief, Fully Automated Intervention To Extend The Antidepressant Effect Of A Single Ketamine Infusion: A Randomized Clinical Trial, Rebecca B Price, Crystal Spotts, Benjamin Panny, Angela Griffo, Michelle Degutis, Nicolas Cruz, Elizabeth Bell, Kevin Do-Nguyen, Meredith L Wallace, Sanjay J Mathew, Robert H Howland

Staff and Researcher Publications

Objective: Intravenous ketamine, which displays rapid antidepressant properties, is posited to reverse depression by rapidly enhancing neuroplasticity. The authors tested whether an automated, computer-based approach could efficiently leverage enhanced neuroplasticity to extend the durability of rapid clinical response.

Methods: A total of 154 adults (ages 18-60) with treatment-resistant unipolar depression were randomized in a double-blind, parallel-arm design to receive an active/active treatment combination (ketamine plus active "automated self-association training" [ASAT]; N=53) or one of two control arms that lacked either the active drug component (saline plus active ASAT; N=51) or the active behavioral component (ketamine plus sham ASAT; N=50). One …


Genome-Transcriptome-Functional Connectivity-Cognition Link Differentiates Schizophrenia From Bipolar Disorder, Dongdong Lin, Andrew R Mayer, Steven G Potkin, Theo G M Van Erp, Peter Kochunov, L Elliot Hong, Bhim M Adhikari, Ole A Andreassen, Ingrid Agartz, Lars T Westlye, Jing Sui, Yuhui Du, Fabio Macciardi, Faith M Hanlon, Rex E Jung, Jessica A Turner, Jingyu Liu, Vince D Calhoun Nov 2022

Genome-Transcriptome-Functional Connectivity-Cognition Link Differentiates Schizophrenia From Bipolar Disorder, Dongdong Lin, Andrew R Mayer, Steven G Potkin, Theo G M Van Erp, Peter Kochunov, L Elliot Hong, Bhim M Adhikari, Ole A Andreassen, Ingrid Agartz, Lars T Westlye, Jing Sui, Yuhui Du, Fabio Macciardi, Faith M Hanlon, Rex E Jung, Jessica A Turner, Jingyu Liu, Vince D Calhoun

Faculty, Staff and Student Publications

BACKGROUND AND HYPOTHESIS: Schizophrenia (SZ) and bipolar disorder (BD) share genetic risk factors, yet patients display differential levels of cognitive impairment. We hypothesized a genome-transcriptome-functional connectivity (frontoparietal)-cognition pathway linked to SZ-versus-BD differences, and conducted a multiscale study to delineate this pathway.

STUDY DESIGNS: Large genome-wide studies provided single nucleotide polymorphisms (SNPs) conferring more risk for SZ than BD, and we identified their regulated genes, namely SZ-biased SNPs and genes. We then (a) computed the polygenic risk score for SZ (PRSSZ) of SZ-biased SNPs and examined its associations with imaging-based frontoparietal functional connectivity (FC) and cognitive performances; (b) examined the spatial …


Cerebral Blood Flow And Cardiovascular Risk Effects On Resting Brain Regional Homogeneity, Paul M Thompson, Jessica A Turner, Theo G M Van Erp, Vince D Calhoun, Kathryn S Hatch, Heather Bruce, Stephanie M Hare, Joshua Chiappelli, Eric L Goldwaser, Mark D Kvarta, Yizhou Ma, Xiaoming Du, Thomas E Nichols, Alan R Shuldiner, Braxton D Mitchell, Juergen Dukart, Shuo Chen, Peter Kochunov Nov 2022

Cerebral Blood Flow And Cardiovascular Risk Effects On Resting Brain Regional Homogeneity, Paul M Thompson, Jessica A Turner, Theo G M Van Erp, Vince D Calhoun, Kathryn S Hatch, Heather Bruce, Stephanie M Hare, Joshua Chiappelli, Eric L Goldwaser, Mark D Kvarta, Yizhou Ma, Xiaoming Du, Thomas E Nichols, Alan R Shuldiner, Braxton D Mitchell, Juergen Dukart, Shuo Chen, Peter Kochunov

Faculty, Staff and Student Publications

Regional homogeneity (ReHo) is a measure of local functional brain connectivity that has been reported to be altered in a wide range of neuropsychiatric disorders. Computed from brain resting-state functional MRI time series, ReHo is also sensitive to fluctuations in cerebral blood flow (CBF) that in turn may be influenced by cerebrovascular health. We accessed cerebrovascular health with Framingham cardiovascular risk score (FCVRS). We hypothesize that ReHo signal may be influenced by regional CBF; and that these associations can be summarized as FCVRS→CBF→ReHo. We used three independent samples to test this hypothesis. A test-retest sample of N = 30 healthy …


Creatively Capturing Structure And Energy: Zero Balancing's Essential Elements (Article & Video), Lisa Bardarson Nov 2022

Creatively Capturing Structure And Energy: Zero Balancing's Essential Elements (Article & Video), Lisa Bardarson

Journal of Transformative Touch

Through the creative use of coloring, I am devising a way to document Zero Balancing’s two foundational elements, structure and energy and the changes that occur following a ZB session. I believe this experiential activity will be a creative fulcrum, helping the client connect more effectively with the deepest part of themselves thereby experiencing greater ease and freedom from their issues. As the activity of coloring is a “right brain”/ creative endeavor, I believe it can serve to enhance a client’s expanded state of consciousness, one of the hallmarks of a Zero Balancing session, as well as improve their overall …


A Comprehensive Review On Nutraceuticals: Therapy Support And Formulation Challenges, Gitika Arora Dhingra, Tanikan Sangnim Nov 2022

A Comprehensive Review On Nutraceuticals: Therapy Support And Formulation Challenges, Gitika Arora Dhingra, Tanikan Sangnim

Faculty, Staff and Student Publications

Nutraceuticals are the nourishing components (hybrid of nutrition and pharmaceuticals) that are biologically active and possess capability for maintaining optimal health and benefits. These products play a significant role in human health care and its endurance, most importantly for the future therapeutic development. Nutraceuticals have received recognition due to their nutritional benefits along with therapeutic effects and safety profile. Nutraceuticals are globally growing in the field of services such as health care promotion, disease reduction, etc. Various drug nutraceutical interactions have also been elaborated with various examples in this review. Several patents on nutraceuticals in agricultural applications and in various …


Living With Brain Cancer: From Researcher To Patient, Stephen P. Chelko, Daniel L. Fay Ph.D. Nov 2022

Living With Brain Cancer: From Researcher To Patient, Stephen P. Chelko, Daniel L. Fay Ph.D.

Patient Experience Journal

As an academic researcher, my work-life revolves around testing the efficaciousness of pharmaceutical drugs on the prevention of cardiac dysfunction, arrhythmias, and sudden cardiac death in animal models of heart disease. I never thought I would go from someone studying a life-threatening disease to a patient living with one in twenty-four hours. Yet, that transformation occurred October 8, 2019. I was just appointed to Assistant Professor at Johns Hopkins University School of Medicine (JHUSOM), yet after sitting for my professional headshot I had a grand mal seizure. I cannot recall this event, but I bit the tip of my tongue …