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Articles 271 - 300 of 648

Full-Text Articles in Mental and Social Health

Cross-Sectional Association Between Neighborhood Socioeconomic Status And Sleep Duration Among Black And White Men And Women: The Southern Community Cohort Study Jun 2023

Cross-Sectional Association Between Neighborhood Socioeconomic Status And Sleep Duration Among Black And White Men And Women: The Southern Community Cohort Study

Faculty, Staff and Student Publications

Objective: To examine the association of neighborhood socioeconomic status (SES) with sleep duration among a large cohort of Black and white men and women in the United States.

Methods: We used data from the Southern Community Cohort Study (SCCS, N = 75,248). Neighborhood SES was based on census data and sleep duration was measured by self-report. Multinomial logistic regression analysis was performed to assess the association between neighborhood SES and short (<7 hours) and long (≥9 hours) sleep in the overall sample and according to race-sex subgroups.

Results: In the total sample, when compared with the highest quintile of neighborhood SES, the lowest quintile was associated with higher odds of both short (adjusted ORQ5 vs. …


Prevalence And Predictors Of Suicidality Among Adults Initiating Office-Based Buprenorphine., Michelle R. Lent, Karen L Dugosh, Emily Hurstak, Hannah R. Callahan, Kimberly Mazur, Greater Philadelphia Opioid Use Disorder Research Group Jun 2023

Prevalence And Predictors Of Suicidality Among Adults Initiating Office-Based Buprenorphine., Michelle R. Lent, Karen L Dugosh, Emily Hurstak, Hannah R. Callahan, Kimberly Mazur, Greater Philadelphia Opioid Use Disorder Research Group

PCOM Scholarly Works

BACKGROUND: Individuals who have substance use disorders may have an elevated risk of suicidality. This study sought to examine the prevalence of, and identify factors associated with, suicidality in adults with opioid use disorder (OUD) initiating office-based buprenorphine treatment.

METHODS: Individuals were eligible to participate if they had OUD and had initiated treatment in the past month. Participants (n = 244) completed a semi-structured interview using the Addiction Severity Index-Lite.

RESULTS: At baseline, 37.70% of participants reported significant thoughts of suicide over their lifetime and 27.46% reported suicidal attempts over their lifetime. Logistic regression analyses were used to identify predictors …


Neuroaffective Reactivity Profiles Are Associated With Vulnerability To E-Cigarette Use, Francesco Versace, George Kypriotakis, Dustin Pluta Jun 2023

Neuroaffective Reactivity Profiles Are Associated With Vulnerability To E-Cigarette Use, Francesco Versace, George Kypriotakis, Dustin Pluta

Faculty, Staff and Student Publications

BACKGROUND: We tested whether neuroaffective responses to motivationally salient stimuli are associated with vulnerability to cue-induced e-cigarette use in e-cigarette naïve adults who smoke daily. We hypothesized that individuals with stronger neuroaffective responses to nicotine-related cues than to pleasant stimuli (the C>P reactivity profile) would be more vulnerable to cue-induced nicotine self-administration than individuals with stronger neuroaffective responses to pleasant stimuli than to nicotine-related cues (the P>C reactivity profile).

METHODS: We used event-related potentials (ERPs, a direct measure of cortical activity) to measure neuroaffective reactivity to pleasant, unpleasant, neutral, and nicotine-related cues indicating the opportunity to use an …


Efficacy And Adverse Effects Of Ketamine Versus Electroconvulsive Therapy For Major Depressive Disorder: A Systematic Review And Meta-Analysis, Debora De A Simoes Moreira, Luís Eduardo Gauer, Guilherme Teixeira, Amanda Carolina Fonseca Da Silva, Stefanie Cavalcanti Jun 2023

Efficacy And Adverse Effects Of Ketamine Versus Electroconvulsive Therapy For Major Depressive Disorder: A Systematic Review And Meta-Analysis, Debora De A Simoes Moreira, Luís Eduardo Gauer, Guilherme Teixeira, Amanda Carolina Fonseca Da Silva, Stefanie Cavalcanti

Faculty, Staff and Student Publications

Background: ECT is considered the fastest and most effective treatment for TRD. Ketamine seems to be an attractive alternative due to its rapid-onset antidepressant effects and impact on suicidal thoughts. This study aimed to compare efficacy and tolerability of ECT and ketamine for different depression outcomes (PROSPERO/CRD42022349220).

Methods: We searched MEDLINE, Web of Science, Embase, PsycINFO, Google Scholar, Cochrane Library and trial registries, which were the ClinicalTrials.gov and the World Health Organization's International Clinical Trials Registry Platform, without restrictions on publication date.

Selection criteria: randomized controlled trials or cohorts comparing ketamine versus ECT in patients with TRD.

Results: Eight studies …


Stress Reactivity After Pediatric Traumatic Brain Injury: Relation With Behavioral Adjustment, Graziela Amboni, Amanda L Maciel, Tatiana Barichello, Rodrigo Morales, Silvio José B Soares, Margarete D Bagatini, Claudia Dallagnol, Marta Elisa Brighenti, Zuleide Maria Ignácio, João Quevedo, Luciane B Ceretta, Gislaine Z Réus Jun 2023

Stress Reactivity After Pediatric Traumatic Brain Injury: Relation With Behavioral Adjustment, Graziela Amboni, Amanda L Maciel, Tatiana Barichello, Rodrigo Morales, Silvio José B Soares, Margarete D Bagatini, Claudia Dallagnol, Marta Elisa Brighenti, Zuleide Maria Ignácio, João Quevedo, Luciane B Ceretta, Gislaine Z Réus

Faculty, Staff and Student Publications

BACKGROUND: Although many studies have pointed out a possible relationship between COVID-19 and the presence of psychiatric disorders, the majority of the studies have significant limitations. This study investigates the influence of COVID-19 infection on mental health.

METHODS: This cross-sectional study included an age- and sex-matched sample of adult individuals positive (cases) or negative (controls) for COVID-19. We evaluated the presence of psychiatric conditions and C-reactive protein (CRP).

RESULTS: Findings showed greater severity of depressive symptoms, higher levels of stress, and greater CRP in cases. The severity of depressive and insomnia symptoms, as well as the CRP were more remarkable …


Effects Of Short-Term Nicotine Deprivation On Delay Discounting Among Young, Experienced, Exclusive Ends Users: An Initial Study, Jiajing Niu Jun 2023

Effects Of Short-Term Nicotine Deprivation On Delay Discounting Among Young, Experienced, Exclusive Ends Users: An Initial Study, Jiajing Niu

Faculty, Staff and Student Publications

Delay discounting describes how rapidly delayed rewards lose value as a function of delay and serves as one measure of impulsive decision-making. Nicotine deprivation among combustible cigarette smokers can increase delay discounting. We aimed to explore changes in discounting following nicotine deprivation among electronic nicotine delivery systems (ENDS) users. Thirty young adults (aged 18-24 years) that exclusively used ENDS participated in two laboratory sessions: one with vaping as usual and another after 16 hr of nicotine deprivation (biochemically assessed). At each session, participants completed a craving measure and three hypothetical delay discounting tasks presenting choices between small, immediate rewards and …


Fighting The Obesity Pandemic During The Covid-19 Pandemic, Kyle L Kleppe Jun 2023

Fighting The Obesity Pandemic During The Covid-19 Pandemic, Kyle L Kleppe

Faculty, Staff and Student Publications

BACKGROUND: The COVID-19 pandemic created delays in surgical care. The population with obesity has a high risk of death from COVID-19. Prior literature shows the most effective way to combat obesity is by weight loss surgery. At different times throughout the COVID-19 pandemic, elective inpatient surgeries have been halted due to bed availability. Recognizing that major complications following bariatric surgery are extremely low (bleeding 0-4%, anastomotic leaks 0.8%), we felt outpatient bariatric surgery would be safe for low-risk patients. Complications such as DVT, PE, infection, and anastomotic leaks typically present after 7 days postoperatively, well outside the usual length of …


Use Of Telemedicine For Postdischarge Assessment Of The Surgical Wound: International Cohort Study, And Systematic Review With Meta-Analysis Jun 2023

Use Of Telemedicine For Postdischarge Assessment Of The Surgical Wound: International Cohort Study, And Systematic Review With Meta-Analysis

Faculty, Staff and Student Publications

OBJECTIVE: This study aimed to determine whether remote wound reviews using telemedicine can be safely upscaled, and if standardized assessment tools are needed.

BACKGROUND: Surgical site infection (SSI) is the most common complication of surgery worldwide, and frequently occurs after hospital discharge. Evidence to support implementation of telemedicine during postoperative recovery will be an essential component of pandemic recovery.

METHODS: The primary outcome of this study was SSI reported up to 30 days after surgery (SSI), comparing rates reported using telemedicine (telephone and/or video assessment) to those with in-person review. The first part of this study analyzed primary data from …


The Risk For Malignancy Using The Milan Salivary Gland Classification Categories: A 5-Year Retrospective Review, Melissa M Felinski Jun 2023

The Risk For Malignancy Using The Milan Salivary Gland Classification Categories: A 5-Year Retrospective Review, Melissa M Felinski

Faculty, Staff and Student Publications

BACKGROUND: The field of bariatric surgery has seen peaks and troughs in the types of metabolic procedures performed. Our primary aim was to evaluate bariatric case volumes among fellows enrolled in bariatric Fellowship Council (FC)-accredited programs. Our secondary aim was to assess trends in revisional case volumes.

METHODS: We reviewed de-identified FC case logs for all bariatric surgery-accredited programs from 2010 through 2019. The number of primary sleeve gastrectomy, gastric band, gastric bypass, biliopancreatic diversion, and major revisional bariatric surgical procedures (defined as a revision with creation of a new anastomosis) were graphed for each academic year. Fellows were stratified …


Race-Free Estimated Glomerular Filtration Rate Equation In Kidney Transplant Recipients: Development And Validation Study, Yannis Lombardi, Ingrid Masson, Christophe Mariat, Dominique Prié, Vincent Pernin, Moglie Le Quintrec, Timothy S Larson, Mark D Stegall, Boris Bikbov, Piero Ruggenenti, Laurent Mesnard, Hassan N Ibrahim, Marie Bodilsen Nielsen, Arthur J Matas, Brian J Nankivell, Stan Benjamens, Robert A Pol, Stephan J L Bakker, Xavier Jouven, Christophe Legendre, Nassim Kamar, Byron H Smith, Hani M Wadei, Antoine Durrbach, Flavio Vincenti, Giuseppe Remuzzi, Carmen Lefaucheur, Andrew J Bentall, Alexandre Loupy May 2023

Race-Free Estimated Glomerular Filtration Rate Equation In Kidney Transplant Recipients: Development And Validation Study, Yannis Lombardi, Ingrid Masson, Christophe Mariat, Dominique Prié, Vincent Pernin, Moglie Le Quintrec, Timothy S Larson, Mark D Stegall, Boris Bikbov, Piero Ruggenenti, Laurent Mesnard, Hassan N Ibrahim, Marie Bodilsen Nielsen, Arthur J Matas, Brian J Nankivell, Stan Benjamens, Robert A Pol, Stephan J L Bakker, Xavier Jouven, Christophe Legendre, Nassim Kamar, Byron H Smith, Hani M Wadei, Antoine Durrbach, Flavio Vincenti, Giuseppe Remuzzi, Carmen Lefaucheur, Andrew J Bentall, Alexandre Loupy

Faculty, Staff and Student Publications

OBJECTIVE: To compare the performance of a newly developed race-free kidney recipient specific glomerular filtration rate (GFR) equation with the three current main equations for measuring GFR in kidney transplant recipients.

DESIGN: Development and validation study SETTING: 17 cohorts in Europe, the United States, and Australia (14 transplant centres, three clinical trials).

PARTICIPANTS: 15 489 adults (3622 in development cohort (Necker, Saint Louis, and Toulouse hospitals, France), 11 867 in multiple external validation cohorts) who received kidney transplants between 1 January 2000 and 1 January 2021.

MAIN OUTCOME MEASURE: The main outcome measure was GFR, measured according to local practice. …


Social Cognition Across Bipolar Disorder And Behavioral Variant Frontotemporal Dementia: An Exploratory Study, Izabela Guimarães Barbosa, Flávia Da Mata Chiácchio Leite, Maxime Bertoux, Henrique Cerqueira Guimarães, Luciano Inácio Mariano, Antônio Lúcio Teixeira, Leonardo Cruz De Souza May 2023

Social Cognition Across Bipolar Disorder And Behavioral Variant Frontotemporal Dementia: An Exploratory Study, Izabela Guimarães Barbosa, Flávia Da Mata Chiácchio Leite, Maxime Bertoux, Henrique Cerqueira Guimarães, Luciano Inácio Mariano, Antônio Lúcio Teixeira, Leonardo Cruz De Souza

Faculty, Staff and Student Publications

OBJECTIVES: Bipolar disorder type 1 (BD1) and behavioral-variant frontotemporal dementia (bvFTD) share similar behavioral and cognitive symptoms, rendering the differential diagnosis between them a clinical challenge. We investigated the accuracy of social cognition (SC) measures to differentiate bvFTD from BD.

METHODS: We included three groups of participants: early-onset BD1 (in remission, n=20), bvFTD (n=18), and cognitively healthy controls (HC) (n=40), matched for age, schooling, and sex. All participants underwent cognitive assessment, including the Facial Emotion Recognition (FER) and Modified Faux-Pas (mFP) tests, which assess mentalizing.

RESULTS: Compared to HC, BD1 and bvFTD patients underperformed on both SC measures. BD1 and …


Rapid Neuroplasticity Changes And Response To Intravenous Ketamine: A Randomized Controlled Trial In Treatment-Resistant Depression, Jared Kopelman, Timothy A Keller, Benjamin Panny, Angela Griffo, Michelle Degutis, Crystal Spotts, Nicolas Cruz, Elizabeth Bell, Kevin Do-Nguyen, Meredith L Wallace, Sanjay J Mathew, Robert H Howland, Rebecca B Price May 2023

Rapid Neuroplasticity Changes And Response To Intravenous Ketamine: A Randomized Controlled Trial In Treatment-Resistant Depression, Jared Kopelman, Timothy A Keller, Benjamin Panny, Angela Griffo, Michelle Degutis, Crystal Spotts, Nicolas Cruz, Elizabeth Bell, Kevin Do-Nguyen, Meredith L Wallace, Sanjay J Mathew, Robert H Howland, Rebecca B Price

Staff and Researcher Publications

Intravenous ketamine is posited to rapidly reverse depression by rapidly enhancing neuroplasticity. In human patients, we quantified gray matter microstructural changes on a rapid (24-h) timescale within key regions where neuroplasticity enhancements post-ketamine have been implicated in animal models. In this study, 98 unipolar depressed adults who failed at least one antidepressant medication were randomized 2:1 to a single infusion of intravenous ketamine (0.5 mg/kg) or vehicle (saline) and completed diffusion tensor imaging (DTI) assessments at pre-infusion baseline and 24-h post-infusion. DTI mean diffusivity (DTI-MD), a putative marker of microstructural neuroplasticity in gray matter, was calculated for 7 regions of …


Association Of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum., Christina M Ackerman-Banks, Heather S Lipkind, Kristin Palmsten, Mariah Pfeiffer Rn, Mph, Catherine Gelsinger Rn, Katherine Ahrens Mph, Phd May 2023

Association Of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum., Christina M Ackerman-Banks, Heather S Lipkind, Kristin Palmsten, Mariah Pfeiffer Rn, Mph, Catherine Gelsinger Rn, Katherine Ahrens Mph, Phd

Population Health

No abstract provided.


Opioid-Related Mortality: Dynamic Temporal And Spatial Trends By Drug Type And Demographic Subpopulations, Massachusetts, 2005–2021, Wenjun Li, Olaf Dammann, Cici Bauer May 2023

Opioid-Related Mortality: Dynamic Temporal And Spatial Trends By Drug Type And Demographic Subpopulations, Massachusetts, 2005–2021, Wenjun Li, Olaf Dammann, Cici Bauer

Faculty, Staff and Student Publications

BACKGROUND: Fatal opioid-related overdoses (OOD) present significant public health challenges. Intuitive and replicable analytical approaches are needed to inform targeted public health responses.

METHODS: We obtained fatal OOD data for 2005-2021 from the Massachusetts Registry of Vital Records and Statistics. We conducted heatmap analyses to assess trends in fatal OOD rates per 100,000 residents, visualizing rates by death year and decedent age at one-year intervals, stratifying by race/ethnicity, sex, rurality, and involved substances. We calculated Getis-Ord Gi* statistics to identify spatial clusters of OOD rates.

RESULTS: Among 20,774 fatal OODs, rates were higher among males, and highly variable by race/ethnicity, …


Chronic Overlapping Pain Conditions And Long-Term Opioid Treatment, Steffani R Bailey, Irina Chamine, John Muench May 2023

Chronic Overlapping Pain Conditions And Long-Term Opioid Treatment, Steffani R Bailey, Irina Chamine, John Muench

Faculty, Staff and Student Publications

OBJECTIVES: One in 5 people in the United States lives with chronic pain. Many patients with chronic pain experience a subset of specific co-occurring pain conditions that may share a common pain mechanism and that have been designated as chronic overlapping pain conditions (COPCs). Little is known about chronic opioid prescribing patterns among patients with COPCs in primary care settings, especially among socioeconomically vulnerable patients. This study aims to evaluate opioid prescribing among patients with COPCs in US community health centers and to identify individual COPCs and their combinations that are associated with long-term opioid treatment (LOT).

STUDY DESIGN: Retrospective …


One-Year Outcomes Following Intravenous Ketamine Plus Digital Training Among Patients With Treatment-Resistant Depression: A Secondary Analysis Of A Randomized Clinical Trial, Rebecca B Price, Meredith L Wallace, Sanjay J Mathew, Robert H Howland May 2023

One-Year Outcomes Following Intravenous Ketamine Plus Digital Training Among Patients With Treatment-Resistant Depression: A Secondary Analysis Of A Randomized Clinical Trial, Rebecca B Price, Meredith L Wallace, Sanjay J Mathew, Robert H Howland

Staff and Researcher Publications

This secondary analysis of a randomized clinical trial examines whether automated self-association training can prolong the antidepressant effect of a single infusion of ketamine beyond 1 month in patients with treatment-resistant depression.


One Immune System Plays Many Parts: The Dynamic Role Of The Immune System In Chronic Pain And Opioid Pharmacology, Sanam Mustafa, Juliana E Bajic, Benjamin Barry, Samuel Evans, Kariel R Siemens, Peter M Grace May 2023

One Immune System Plays Many Parts: The Dynamic Role Of The Immune System In Chronic Pain And Opioid Pharmacology, Sanam Mustafa, Juliana E Bajic, Benjamin Barry, Samuel Evans, Kariel R Siemens, Peter M Grace

Faculty, Staff and Student Publications

The transition from acute to chronic pain is an ongoing major problem for individuals, society and healthcare systems around the world. It is clear chronic pain is a complex multidimensional biological challenge plagued with difficulties in pain management, specifically opioid use. In recent years the role of the immune system in chronic pain and opioid pharmacology has come to the forefront. As a highly dynamic and versatile network of cells, tissues and organs, the immune system is perfectly positioned at the microscale level to alter nociception and drive structural adaptations that underpin chronic pain and opioid use. In this review, …


Resilience To Stress Across The Lifespan: Childhood Maltreatment, Heart Rate Variability, And Bereavement May 2023

Resilience To Stress Across The Lifespan: Childhood Maltreatment, Heart Rate Variability, And Bereavement

Faculty, Staff and Student Publications

Following a stressful life event, there is considerable variation in how individuals respond and adapt. Multiple models of risk and resilience show that adverse childhood experiences may be associated with an individual's response to stress later in life. While there is considerable support that early adversity can sensitize the stress response system and lead to adverse outcomes later in life, there is mounting evidence that in adolescence and young adulthood, certain biological predispositions to stress may be associated with resilience in the context of subsequent stressors. In this study, we evaluated how individual differences in vagally mediated heart rate variability …


Assessment Of Corticosteroid Therapy And Death Or Disability According To Pretreatment Risk Of Death Or Bronchopulmonary Dysplasia In Extremely Preterm Infants, Marie G Gantz, Matthew M Laughon, Kristi L Watterberg, Michele C Walsh, Bradley A Yoder, Scott A Lorch, Sara B Demauro May 2023

Assessment Of Corticosteroid Therapy And Death Or Disability According To Pretreatment Risk Of Death Or Bronchopulmonary Dysplasia In Extremely Preterm Infants, Marie G Gantz, Matthew M Laughon, Kristi L Watterberg, Michele C Walsh, Bradley A Yoder, Scott A Lorch, Sara B Demauro

Faculty, Staff and Student Publications

IMPORTANCE: Meta-analyses suggest that corticosteroids may be associated with increased survival without cerebral palsy in infants at high risk of bronchopulmonary dysplasia (BPD) but are associated with adverse neurologic outcomes in low-risk infants. Whether this association exists in contemporary practice is uncertain because most randomized clinical trials administered corticosteroids earlier and at higher doses than currently recommended.

OBJECTIVE: To evaluate whether the pretreatment risk of death or grade 2 or 3 BPD at 36 weeks' postmenstrual age modified the association between postnatal corticosteroid therapy and death or disability at 2 years' corrected age in extremely preterm infants.

DESIGN, SETTING, AND …


Depression, Stress And Regional Cerebral Blood Flow, Eric L Goldwaser, Alan R Shuldiner, Braxton D Mitchell, Peter Kochunov, Danny Jj Wang, L Elliot Hong May 2023

Depression, Stress And Regional Cerebral Blood Flow, Eric L Goldwaser, Alan R Shuldiner, Braxton D Mitchell, Peter Kochunov, Danny Jj Wang, L Elliot Hong

Faculty, Staff and Student Publications

Decreased cerebral blood flow (CBF) may be an important mechanism associated with depression. In this study we aimed to determine if the association of CBF and depression is dependent on current level of depression or the tendency to experience depression over time (trait depression), and if CBF is influenced by depression-related factors such as stressful life experiences and antidepressant medication use. CBF was measured in 254 participants from the Amish Connectome Project (age 18-76, 99 men and 154 women) using arterial spin labeling. All participants underwent assessment of symptoms of depression measured with the Beck Depression Inventory and Maryland Trait …


Patient With Genital Lymphedema, Pain, And Rash, Cooper R Benson May 2023

Patient With Genital Lymphedema, Pain, And Rash, Cooper R Benson

Faculty, Staff and Student Publications

No abstract provided.


Association Between The Epigenetic Lifespan Predictor Grimage And History Of Suicide Attempt In Bipolar Disorder, Alexandre Paim Diaz, Aislinn Williams, John A Wemmie, Vincent A Magnotta, Jess G Fiedorowicz, Jair C Soares, Marie E Gaine, Gabriel R Fries May 2023

Association Between The Epigenetic Lifespan Predictor Grimage And History Of Suicide Attempt In Bipolar Disorder, Alexandre Paim Diaz, Aislinn Williams, John A Wemmie, Vincent A Magnotta, Jess G Fiedorowicz, Jair C Soares, Marie E Gaine, Gabriel R Fries

Faculty, Staff and Student Publications

Bipolar disorder (BD) has been previously associated with premature mortality and aging, including acceleration of epigenetic aging. Suicide attempts (SA) are greatly elevated in BD and are associated with decreased lifespan, biological aging, and poorer clinical outcomes. We investigated the relationship between GrimAge, an epigenetic clock trained on time-to-death and associated with mortality and lifespan, and SA in two independent cohorts of BD individuals (discovery cohort - controls (n = 50), BD individuals with (n = 77, BD/SA) and without (n = 67, BD/non-SA) lifetime history of SA; replication cohort - BD/SA (n = 48) and BD/non-SA (n = 47)). …


Genetic Loci Of Beta-Aminoisobutyric Acid Are Associated With Aging-Related Mild Cognitive Impairment, Einat Granot-Hershkovitz, Brian Spitzer, Yunju Yang, Wassim Tarraf, Bing Yu, Myriam Fornage, Charles Decarli, Bruce S Kristal, Hector M González, Tamar Sofer Apr 2023

Genetic Loci Of Beta-Aminoisobutyric Acid Are Associated With Aging-Related Mild Cognitive Impairment, Einat Granot-Hershkovitz, Brian Spitzer, Yunju Yang, Wassim Tarraf, Bing Yu, Myriam Fornage, Charles Decarli, Bruce S Kristal, Hector M González, Tamar Sofer

Faculty, Staff and Student Publications

We studied the genetic associations of a previously developed Metabolomic Risk Score (MRS) for Mild Cognitive Impairment (MCI) and beta-aminoisobutyric acid metabolite (BAIBA)-the metabolite highlighted by results from a genome-wide association study (GWAS) of the MCI-MRS, and assessed their association with MCI in datasets of diverse race/ethnicities. We first performed a GWAS for the MCI-MRS and BAIBA, in Hispanic/Latino adults (n = 3890) from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL). We identified ten independent genome-wide significant (p value <5 × 10-8) variants associated with MCI-MRS or BAIBA. Variants associated with the MCI-MRS are located in the Alanine-Glyoxylate Aminotransferase 2 (AGXT2 gene), which is known to be associated with BAIBA metabolism. Variants associated with BAIBA are located in the AGXT2 gene and in the SLC6A13 gene. Next, we tested the variants' association with MCI in independent datasets of n = 3178 HCHS/SOL older individuals, n = 3775 European Americans, and n = 1032 African Americans from the Atherosclerosis Risk In Communities (ARIC) study. Variants were considered associated with MCI if their p value <0.05 in the meta-analysis of the three datasets and their direction of association was consistent with expectation. Rs16899972 and rs37369 from the AGXT2 region were associated with MCI. Mediation analysis supported the mediation effect of BAIBA between the two genetic variants and MCI (p value = 0.004 for causal mediated effect). In summary, genetic variants in the AGXT2 region are associated with MCI in Hispanic/Latino, African, and European American populations in the USA, and their effect is likely mediated by changes in BAIBA levels.


Rapid Escape Of New Sars-Cov-2 Omicron Variants From Ba2-Directed Antibody Responses, Chang Liu, Piyada Supasa, Muneeswaran Selvaraj, Thushan I De Silva, Megan Plowright, Thomas A H Newman, Hailey Hornsby, Alexander J Mentzer, Donal Skelly, Thomas G Ritter, Nigel Temperton, Paul Klenerman, Eleanor Barnes, Susanna J Dunachie, Optic Consortium, Cornelius Roemer, Thomas P Peacock, Neil G Paterson, Mark A Williams, David R Hall, Elizabeth E Fry, Juthathip Mongkolsapaya, Jingshan Ren, David I Stuart, Gavin R Screaton Apr 2023

Rapid Escape Of New Sars-Cov-2 Omicron Variants From Ba2-Directed Antibody Responses, Chang Liu, Piyada Supasa, Muneeswaran Selvaraj, Thushan I De Silva, Megan Plowright, Thomas A H Newman, Hailey Hornsby, Alexander J Mentzer, Donal Skelly, Thomas G Ritter, Nigel Temperton, Paul Klenerman, Eleanor Barnes, Susanna J Dunachie, Optic Consortium, Cornelius Roemer, Thomas P Peacock, Neil G Paterson, Mark A Williams, David R Hall, Elizabeth E Fry, Juthathip Mongkolsapaya, Jingshan Ren, David I Stuart, Gavin R Screaton

Faculty, Staff and Student Publications

In November 2021, Omicron BA.1, containing a raft of new spike mutations, emerged and quickly spread globally. Intense selection pressure to escape the antibody response produced by vaccines or severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection then led to a rapid succession of Omicron sub-lineages with waves of BA.2 and then BA.4/5 infection. Recently, many variants have emerged such as BQ.1 and XBB, which carry up to 8 additional receptor-binding domain (RBD) amino acid substitutions compared with BA.2. We describe a panel of 25 potent monoclonal antibodies (mAbs) generated from vaccinees suffering BA.2 breakthrough infections. Epitope mapping shows potent …


Physician Stress In The Era Of Covid-19 Vaccine Disparity: A Multi-Institutional Survey, Sarah Zahl, Debasis Mondal, David Tolentino, Jennifer A Fischer, Sherry Jimenez Apr 2023

Physician Stress In The Era Of Covid-19 Vaccine Disparity: A Multi-Institutional Survey, Sarah Zahl, Debasis Mondal, David Tolentino, Jennifer A Fischer, Sherry Jimenez

Rowan-Virtua School of Osteopathic Medicine Departmental Research

CONTEXT: Healthcare workers are at a high risk of infection during infectious disease outbreaks, such as the COVID-19 pandemic. Despite the availability of several vaccines against COVID-19, the absence of vaccination in patients and colleagues remains a continuous source of stress in healthcare workers. We conducted a survey of physician preceptors, both MDs and DOs, to explore the impact of differences in the patients' and colleagues' vaccination status on their well-being, stress, and burnout.

OBJECTIVES: The objective of this study is to determine whether exposure to unvaccinated patients and/or colleagues increases stress and burnout in physician preceptors by utilizing a …


Brain Deficit Patterns Of Metabolic Illnesses Overlap With Those For Major Depressive Disorder: A New Metric Of Brain Metabolic Disease, Neda Jahanshad, Andrew Van Der Vaart, Aristeidis Sotiras, Mark D Kvarta, Thomas E Nichols, Lianne Schmaal, L Elliot Hong, Peter Kochunov Apr 2023

Brain Deficit Patterns Of Metabolic Illnesses Overlap With Those For Major Depressive Disorder: A New Metric Of Brain Metabolic Disease, Neda Jahanshad, Andrew Van Der Vaart, Aristeidis Sotiras, Mark D Kvarta, Thomas E Nichols, Lianne Schmaal, L Elliot Hong, Peter Kochunov

Faculty, Staff and Student Publications

Metabolic illnesses (MET) are detrimental to brain integrity and are common comorbidities in patients with mental illnesses, including major depressive disorder (MDD). We quantified effects of MET on standard regional brain morphometric measures from 3D brain MRI as well as diffusion MRI in a large sample of UK BioBank participants. The pattern of regional effect sizes of MET in non-psychiatric UKBB subjects was significantly correlated with the spatial profile of regional effects reported by the largest meta-analyses in MDD but not in bipolar disorder, schizophrenia or Alzheimer's disease. We used a regional vulnerability index (RVI) for MET (RVI-MET) to measure …


Progressive Muscle Relaxation Exercises In Patients With Covid-19: Systematic Review And Meta-Analysis Apr 2023

Progressive Muscle Relaxation Exercises In Patients With Covid-19: Systematic Review And Meta-Analysis

Faculty, Staff and Student Publications

BACKGROUND: Patients with COVID-19 will experience high levels of anxiety and depression and poor levels of sleep and quality of life (QoL) due to isolation treatment and uncertain outcomes. Progressive muscle relaxation (PMR) exercises show promising treatment effects on mental health and sleep problems and overall QoL in COVID-19 patients. This study aimed to evaluate the efficacy and safety of PMR exercises in patients with COVID-19.

METHODS: Both experimental and non-experimental studies related to PMR and COVID-19 were systematically searched in the PubMed, Cochrane Library, PEDro and HINARI databases for studies published from the occurrence of the pandemic to December …


Diet, Physical Activity, And Stress Among Wheelchair Users With Multiple Sclerosis: Examining Individual And Co-Occurring Behavioral Risk Factors Apr 2023

Diet, Physical Activity, And Stress Among Wheelchair Users With Multiple Sclerosis: Examining Individual And Co-Occurring Behavioral Risk Factors

Faculty, Staff and Student Publications

OBJECTIVE: This study examined individual and co-occurring behavioral risk factors (diet, exercise, and stress) in wheelchair users with multiple sclerosis (MS) and potential association with MS symptoms (ie, fatigue, depression, anxiety, pain, sleep, and health-related quality of life [HRQOL]).

DESIGN: Survey.

SETTING: General Community.

PARTICIPANTS: One hundred twenty-three wheelchair users with MS completed this study (N=123).

INTERVENTIONS: Not applicable.

MAIN OUTCOME MEASURES: Participants were mailed instructions for accessing online questionnaires (demographic and clinical characteristics, Godin Leisure-Time Exercise Questionnaire, Perceived Stress Scale, Automated Self-Administered 24-Hour Dietary Assessment Tool, and MS symptoms).

RESULTS: Standard cut-points were used to categorize behavioral risk factors …


Well-Being Content Inclusion In Pharmacy Education Across The United States And Canada, Elizabeth Buckley, Simi Gunaseelan, Benjamin D Aronson, Heidi N Anksorus, Victoria Belousova, Kristine M Cline, Christina E Deremer, David Fuentes, Mckenzie S Grinalds, Seena L Haines, Hannah E Johnson, Karen Kopacek, Jessica M Louie, Nkem P Nonyel, Natasha Petry, Shawn Riser Taylor, Suzanne C Harris, Cheryl A Sadowski, Anandi V Law Apr 2023

Well-Being Content Inclusion In Pharmacy Education Across The United States And Canada, Elizabeth Buckley, Simi Gunaseelan, Benjamin D Aronson, Heidi N Anksorus, Victoria Belousova, Kristine M Cline, Christina E Deremer, David Fuentes, Mckenzie S Grinalds, Seena L Haines, Hannah E Johnson, Karen Kopacek, Jessica M Louie, Nkem P Nonyel, Natasha Petry, Shawn Riser Taylor, Suzanne C Harris, Cheryl A Sadowski, Anandi V Law

Faculty, Staff and Student Publications

Objective. To describe the landscape of well-being content inclusion across schools and colleges of pharmacy in the United States and Canada through identification of content implementation, incorporation, and assessment.

Methods. A cross-sectional survey was distributed to all accredited schools and colleges of pharmacy in the United States (n=143) and Canada (n=10). Survey questions included curricular and cocurricular timing, frequency, assessment strategies, and support for well-being initiatives, using a framework of eight dimensions (pillars) of wellness to categorize content.

Results. Descriptive data analyses were applied to 99 completed surveys (65%), 89 (62%) in the United States and 10 (100%) in Canada. …


Sensing Fear: Fast And Precise Threat Evaluation In Human Sensory Cortex Apr 2023

Sensing Fear: Fast And Precise Threat Evaluation In Human Sensory Cortex

Faculty, Staff and Student Publications

Animal models of threat processing have evolved beyond the amygdala to incorporate a distributed neural network. In human research, evidence has intensified in recent years to challenge the canonical threat circuitry centered on the amygdala, urging revision of threat conceptualization. A strong surge of research into threat processing in the sensory cortex in the past decade has generated particularly useful insights to inform the reconceptualization. Here, synthesizing findings from both animal and human research, we highlight sensitive, specific, and adaptable threat representations in the sensory cortex, arising from experience-based sculpting of sensory coding networks. We thus propose that the human …