Mental and Social Health Commons^™

Understanding The Implications Of Under-Reporting, Vaccine Efficiency And Social Behavior On The Post-Pandemic Spread Using Physics Informed Neural Networks: A Case Study Of China, Samiran Ghosh, Alonso Ogueda-Oliva, Aditi Ghosh, Malay Banerjee, Padmanabhan Seshaiyer

Faculty, Staff and Student Publications

In late 2019, the emergence of COVID-19 in Wuhan, China, led to the implementation of stringent measures forming the zero-COVID policy aimed at eliminating transmission. Zero-COVID policy basically aimed at completely eliminating the transmission of COVID-19. However, the relaxation of this policy in late 2022 reportedly resulted in a rapid surge of COVID-19 cases. The aim of this work is to investigate the factors contributing to this outbreak using a new SEIR-type epidemic model with time-dependent level of immunity. Our model incorporates a time-dependent level of immunity considering vaccine doses administered and time-post-vaccination dependent vaccine efficacy. We find that vaccine …

Workplace Aggression Against Healthcare Workers In A Spanish Healthcare Institution Between 2019 And 2021: The Impact Of The Covid-19 Pandemic, Aitor Díaz, Mireia Utzet, Joan Mirabent, Pilar Diaz, Jose Maria Ramada, Consol Serra, Fernando G Benavides

Faculty, Staff and Student Publications

OBJECTIVES: Describe the incidence of first aggressions among healthcare workers (HCWs) before and during the COVID-19 pandemic in a Spanish healthcare institution, according to workers' socio-occupational characteristics and analyze the impact of the pandemic on it.

METHODS: A cohort involving HCWs who worked in the institution for at least 1 week each year from 1 January 2019 to 31 December 2021. Adjusted relative risks (aRR) were estimated using generalized estimating equations and negative binomial models to calculate the differences in WPA between the different time periods. All analyses were stratified by gender.

RESULTS: Among women, the incidence was 6.8% (6.0; …

Bacterial Meningitis In Africa, Tatiana Barichello, Carlos Henrique Rocha Catalão, Ursula K Rohlwink, Martijn Van Der Kuip, Dan Zaharie, Regan S Solomons, Ronald Van Toorn, Marceline Tutu Van Furth, Rodrigo Hasbun, Federico Iovino, Vivian Ssonko Namale

Faculty, Staff and Student Publications

Bacterial meningitis differs globally, and the incidence and case fatality rates vary by region, country, pathogen, and age group; being a life-threatening disease with a high case fatality rate and long-term complications in low-income countries. Africa has the most significant prevalence of bacterial meningitis illness, and the outbreaks typically vary with the season and the geographic location, with a high incidence in the meningitis belt of the sub-Saharan area from Senegal to Ethiopia. Streptococcus pneumoniae (pneumococcus) and Neisseria meningitidis (meningococcus) are the main etiological agents of bacterial meningitis in adults and children above the age of one. Streptococcus agalactiae (group …

Associative Learning Contributes To The Persistence Of Fatigue-Like Behavior In Male Mice In A Model Of Cancer Survivorship, Elisabeth G Vichaya, Josephine K Darpolor, Phillip S Gross, Jessica M Molkentine, Daniel W Vermeer, Paola D Vermeer, John H Lee, Cullen M Taniguchi, Robert Dantzer

Faculty, Staff and Student Publications

Persistent fatigue is a debilitating side effect that impacts a significant proportion of cancer survivors for which there is not yet an FDA-approved treatment. While certainly a multi-factorial problem, persistent fatigue could be due, in part, to associations learned during treatment. Therefore, we sought to investigate the role of associative learning in the persistence of fatigue using a preclinical model of cancer survivorship. For this purpose, we used a murine model of human papilloma virus-related head and neck cancer paired with a curative regimen of cisplatin-based chemoradiation in male C57BL/6J mice. Fatigue-like behavior was assessed by measuring variations in voluntary …

Chronic Restraint Stress Impairs Voluntary Wheel Running But Has No Effect On Food-Motivated Behavior In Mice, Kiersten Scott, Thien Trong Phan, Nabila Boukelmoune, Cobi J Heijnen, Robert Dantzer

Faculty, Staff and Student Publications

Chronic restraint stress is known to cause significant alterations of mitochondrial biology. However, its effects on effort-based behavior and the sensitivity of these effects to treatments that restore mitochondrial function have not been assessed. Based on the hypothesis that the behavioral consequences of this stressor should be more severe for an energy demanding activity than for an energy procuring activity, we compared the effects of chronic restraint stress on the performance of male mice trained to use a running wheel or to nose poke for a food reward in an operant conditioning cage. In accordance with our hypothesis, we observed …

Evolutionary Aspects Of Infections: Inflammation And Sickness Behaviors, Robert Dantzer

Faculty, Staff and Student Publications

Sickness behavior was conceptualized initially as the behavioral counterpart of the fever response to infectious pathogens. It helps to raise body temperature to its higher setpoint and to maintain it at this new level and it has the additional benefit of enabling a weakened organism to protect itself from other dangers. The discovery of the behavioral effects of proinflammatory cytokines produced by activated immune cells provided a cellular and molecular basis to this phenomenon. The administration of cytokines or cytokine inducers like lipopolysaccharide to healthy rodents allowed to reveal the similarities and differences between inflammation-induced sickness behavior and the fever …

Within Subject Cross-Tissue Analyzes Of Epigenetic Clocks In Substance Use Disorder Postmortem Brain And Blood, Brenda Cabrera-Mendoza, Laura Stertz, Katherine Najera, Sudhakar Selvaraj, Antonio L Teixeira, Thomas D Meyer, Gabriel R Fries, Consuelo Walss-Bass

Faculty, Staff and Student Publications

There is a possible accelerated biological aging in patients with substance use disorders (SUD). The evaluation of epigenetic clocks, which are accurate estimators of biological aging based on DNA methylation changes, has been limited to blood tissue in patients with SUD. Consequently, the impact of biological aging in the brain of individuals with SUD remains unknown. In this study, we evaluated multiple epigenetic clocks (DNAmAge, DNAmAgeHannum, DNAmAgeSkinBlood, DNAmPhenoAge, DNAmGrimAge, and DNAmTL) in individuals with SUD (n = 42), including alcohol (n = 10), opioid (n = 19), and stimulant use disorder (n = 13), and controls (n = 10) in …

Hermann ("Hugh") Blaschko (1900-1993): Father Of Catecholamine Metabolism, Heinrich Taegtmeyer, Jiries Ganim, Anne B Leuppi-Taegtmeyer

Faculty, Staff and Student Publications

No abstract provided.

Unsheltered Homeless And Unstably Housed Adults Have Higher Levels Of Stress And More Health Risk Factors Than Sheltered Homeless Adults, Chaelin K Ra, Emily T Hébert, Adam Alexander, Darla E Kendzor, Robert Suchting, Michael S Businelle

Faculty, Staff and Student Publications

In the United States, approximately 580,000 individuals were homeless on a single night in 2020. Homelessness can be categorized into three subgroups: sheltered homeless, unsheltered homeless, and unstably housed. Few studies have examined the relations between homelessness subtypes, shelter service utilization, levels of stress experienced, and health risk factors. This study aimed to empirically examine whether shelter status the previous night was related to current stress, recent utilization of shelter-based mental health services, and current health risk factors. Data were collected at multiple homeless shelters in 2016 in the Oklahoma City area (N=575). All participants completed assessments of demographic characteristics, …

Sociodemographic Differences In Menthol Cigarette Use In The United States, Rajesh Talluri, Sanjay Shete

Faculty, Staff and Student Publications

Background: Menthol cigarette use is associated with higher smoking initiation and reduced smoking cessation. We investigated sociodemographic differences in menthol and nonmenthol cigarette use in the United States.

Methods: We used the most recent available data from the May 2019 wave of the nationally-representative Tobacco Use Supplement to the Current Population Survey. The survey weights were used to estimate the national prevalence of individuals who currently smoke among individuals who use menthol and nonmenthol cigarettes. Survey-weighted logistic regression methods were used to estimate the association of menthol cigarette use with formerly smoking cigarettes and attempting to quit within the past …

Keeping Employees Safe During Health Crises: The Effects Of Media Exposure, Hr Practices, And Age, Shuqi Li, Henry R Young, Majid Ghorbani, Byron Y Lee, Daan Van Knippenberg, Russell E Johnson

Faculty, Staff and Student Publications

Occupational health and safety are critical in promoting the wellness of organizations and employees. The COVID-19 pandemic is one of the most life-threatening viruses encountered in recent history, providing a unique opportunity for research to examine factors that drive employee safety behavior. Drawing from terror management theory, we propose and test a moderated mediation model using data collected from employees working during a peak of the pandemic. We identify two sources of influence - one external (i.e., media exposure), and one internal (i.e., HR practices) to the organization - that shape employees' mortality salience and safety behaviors. We find that …

Neurocognitive Correlates Of Cerebellar Volumetric Alterations In Youth With Pediatric Bipolar Spectrum Disorders And Bipolar Offspring, Kirti Saxena, Alessio Simonetti, Christopher D Verrico, Delfina Janiri, Marco Di Nicola, Antonello Catinari, Sherin Kurian, Johanna Saxena, Benson Mwangi, Jair C Soares

Faculty, Staff and Student Publications

BACKGROUND: Emerging evidence points towards the involvement of the cerebellum in the processing of emotions and pathophysiology of mood disorders. However, cerebellar and related cognitive alterations in youth with pediatric bipolar disorder (PBD) and those at high risk to develop the disorder, such as bipolar offspring (BD-OFF) are not clearly defined.

OBJECTIVE: To investigate cerebellar gray and white matter volumes, cognition, and their relationship in youth with PBD and BD-OFF.

METHODS: Thirty youth (7 to 17 years, inclusive) with PBD, 30 BD-OFF and 40 healthy controls (HC) were recruited. Study participants underwent a computer-based cognitive battery assessing affective processing, executive …

Neuroanatomical Correlates Of The Late Positive Potential In Youth With Pediatric Bipolar Disorder, Alessio Simonetti, Marijn Lijffijt, Sherin Kurian, Johanna Saxena, Delfina Janiri, Marianna Mazza, Giulio Carriero, Lorenzo Moccia, 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. …

Enabling Structural Resilience Of Street-Involved Children And Youth In Kenya: Reintegration Outcomes And The Flourishing Community Model, Michael L Goodman, Sarah E Seidel, Andrew Springer, Aleisha Elliott, Christine Markham, Hani Serag, Philip Keiser, Ben Raimer, Lauren Raimer-Goodman, Christine Gatwiri, Kelvin Munene, Stanley Gitari

Faculty, Staff and Student Publications

Introduction: Millions of children and youth live on city streets across the globe, vulnerable to substance use, abuse, material and structural neglect. Structural resilience, the re-establishment of access to structural goods within a society such as housing, education, and healthcare following some interruption, provides an orientation for research and interventional efforts with street-involved children and youth (SICY). Further, a structural resilience framework supports organizing interactions between levels and sectors of a socio-ecology.

Methods: Following the expressed interests of Kenyan SICY, and consistent with emerging policy interests at national and global levels, we assess reintegration trajectories of Kenyan SICY (n …

Reimbursement For Hpv Vaccine Cost In The Private Sector: A Comparison Across Specialties, Yenan Zhu, Yueh-Yun Lin, Ruosha Li, Cara He, David R Lairson, Ashish A Deshmukh, Kalyani Sonawane

Faculty, Staff and Student Publications

The human papillomavirus (HPV) vaccine is the most expensive of all routinely recommended pediatric vaccines. Adequate cost reimbursement by 3rd-party payers is a critical enabling factor for clinicians to continue offering vaccines. This study found that net returns from HPV vaccine cost reimbursements are lowest for family physicians ($0.34/dose) and highest for pediatricians ($5.08/dose). Furthermore, a $1 increment in return was associated with an increase in HPV vaccine doses administered (highest for family physicians; 0.08% per dollar). Reimbursement for HPV vaccine costs by private payers is adequate; however, return margins are small for non-pediatric specialties.

Financial Toxicity In Cancer Patients And Subsequent Risk Of Repeat Acute Care Utilization, Julia J Shi, J Alberto Maldonado, Chi-Fang Wu, Susan K Peterson, Ying-Shiuan Chen, Kevin Diao, Robert J Volk, Sharon H Giordano, Ya-Chen T Shih, Kelsey Kaiser, Grace L Smith

Faculty, Staff and Student Publications

BACKGROUND: Acute care (AC) visits by cancer patients are costly sources of healthcare resources and can exert a financial burden of oncology care both for individuals with cancer and healthcare systems. We sought to identify whether cancer patients who reported more severe initial financial toxicity (FT) burdens shouldered excess risks for acute care utilization.

METHODS: In 225 adult patients who participated in the Economic Strain and Resilience in Cancer (ENRICh) survey study of individuals receiving ambulatory cancer care between March and September 2019, we measured the baseline FT (a multidimensional score of 0-10 indicating the least to most severe global, …

Pilot Study Of A Spanish Language Measure Of Financial Toxicity In Underserved Hispanic Cancer Patients With Low English Proficiency, Julia J Shi, Gwendolyn J Mcginnis, Susan K Peterson, Nicolette Taku, Ying-Shiuan Chen, Robert K Yu, Chi-Fang Wu, Tito R Mendoza, Sanjay S Shete, Hilary Ma, Robert J Volk, Sharon H Giordano, Ya-Chen T Shih, Diem-Khanh Nguyen, Kelsey W Kaiser, Grace L Smith

Faculty, Staff and Student Publications

BACKGROUND: Financial toxicity (FT) reflects multi-dimensional personal economic hardships borne by cancer patients. It is unknown whether measures of FT-to date derived largely from English-speakers-adequately capture economic experiences and financial hardships of medically underserved low English proficiency US Hispanic cancer patients. We piloted a Spanish language FT instrument in this population.

METHODS: We piloted a Spanish version of the Economic Strain and Resilience in Cancer (ENRICh) FT measure using qualitative cognitive interviews and surveys in un-/under-insured or medically underserved, low English proficiency, Spanish-speaking Hispanics (UN-Spanish,

RESULTS: UN-Spanish Hispanic participants reported high acceptability of the instrument (only 0% responded that the …

Designing And Pilot-Testing Smokefreesgm: A Text-Based Smoking Cessation Intervention For Sexual And Gender Minority Groups, Rebecca Klaff, Samuel Tundealao, Brittany Krenek, Irene Tamí-Maury

Faculty, Staff and Student Publications

BACKGROUND: Although the prevalence of smoking is significantly higher among sexual and gender minorities (SGM) than the general population, no text-based smoking cessation intervention has been specifically tailored to this group. The objective of this phase of our study was to develop SmokefreeSGM, an SGM-tailored text-based smoking cessation program, and pilot test its design to inform the refinement of the program.

METHODS: SmokefreeSGM was adapted from SmokefreeTXT, the National Cancer Institute's text-based smoking cessation program, to respond to the needs of SGM smokers. In addition to tailored text messages, SmokefreeSGM includes a new keyword, STRESS, to address the unique psychosocial …

Pregnancy-Related Covid Worry, Depressive Symptom Severity, And Mediation Through Sleep Disturbance In A Low-Income, Primarily Latinx Population In California’S Central Valley, Jennifer N Felder, Patience A Afulani, Kimberly Coleman-Phox, Serwaa S Omowale, Charles E Mcculloch, Lauren Lessard, Miriam Kuppermann

Faculty, Staff and Student Publications

Purpose: This study (1) assessed the psychometric properties of a pregnancy-related COVID worry scale, (2) explored variations in pregnancy-related COVID worry over the course of the pandemic, and (3) examined associations between pregnancy-related COVID worry and depressive symptom severity, and evaluated sleep disturbance as a mediator.

Methods: Data were drawn from an ongoing randomized trial comparing the effectiveness of two enhanced forms of prenatal care. The current analysis includes baseline pre-randomization data collected from participants who enrolled November 2020-November 2021 (n = 201). Participants were pregnant individuals with low income and primarily Latinx.

Results: Our 7-item scale was valid and …

Community-Based Tuberculosis Contact Management: Caregiver Experience And Factors Promoting Adherence To Preventive Therapy, Micaela Sandoval, Godwin Mtetwa, Tara Devezin, Debrah Vambe, Joyce Sibanda, Gloria S Dube, Thandeka Dlamini-Simelane, Bhekumusa Lukhele, Anna M Mandalakas, Alexander Kay

Faculty, Staff and Student Publications

Delivery of tuberculosis preventive therapy (TPT) for children with household exposure to tuberculosis is a globally supported intervention to reduce the impact of tuberculosis disease (TB) in vulnerable children; however, it is sub-optimally implemented in most high-burden settings. As part of a community-based household contact management program, we evaluated predictors of adherence to community based TPT in children and performed qualitative assessments of caregiver experiences. The Vikela Ekhaya (Protect the Home) project was a community-based household contact management program implemented between 2019 and 2020 in the Hhohho Region of Eswatini. At home visits, contact management teams screened children for TB, …

The Kynurenine Pathway In Alzheimer’S Disease: A Meta-Analysis Of Central And Peripheral Levels, Brisa S Fernandes, Mehmet Enes Inam, Nitesh Enduru, Joao Quevedo, Zhongming Zhao

Faculty, Staff and Student Publications

OBJECTIVE: Changes in the kynurenine pathway are recognized in psychiatric disorders, but their role in Alzheimer's disease (AD) is less clear. We aimed to conduct a systematic review and meta-analysis to determine whether tryptophan and kynurenine pathway metabolites are altered in AD.

METHODS: We performed a systematic review and random-effects meta-analyses. Inclusion criteria were studies that compared AD and cognitively normal (CN) groups and assessed tryptophan or kynurenine pathway metabolites in cerebrospinal fluid or peripheral blood.

RESULTS: Twenty-two studies with a total of 1,356 participants (664 with AD and 692 CN individuals) were included. Tryptophan was decreased only in peripheral …

Integrating Comorbidity Knowledge For Alzheimer's Disease Drug Repurposing Using Multi-Task Graph Neural Network, Ko-Hong Lin, Kang-Lin Hsieh, Xiaoqian Jiang, Yejin Kim

Faculty, Staff and Student Publications

Alzheimer's Disease (AD) is a multifactorial disease that shares common etiologies with its multiple comorbidities, especially vascular diseases. To predict repurposable drugs for AD utilizing the relatively well-investigated comorbidities' knowledge, we proposed a multi-task graph neural network (GNN)-based pipeline that incorporates the corresponding biomedical interactome of these diseases with their genetic markers and effective therapeutics. Our pipeline can accurately capture the interactions and disease classification in the network. Next, we predicted drugs that might interact with the AD module by the node embedding similarity. Our candidates are mostly BBB permeable, and literature evidence showed their potential for treating AD pathologies, …

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, Jun Yin, Jirui Xie, Jiawei Lin, Chengyin Weng, Shun Lu, Peng Xu, Shuo Zhang, Cheng Luo, 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 …

Medical Ethics Principles Underscore Advocating For Human Papillomavirus Vaccine, C Mary Healy, Lara S Savas, Ross Shegog, Rebecca Lunstroth, Sally W Vernon

Faculty, Staff and Student Publications

Studies have consistently shown that vaccination rates against human papillomavirus (HPV) lag far behind other adolescent vaccinations recommended at the same age, resulting in exposing adolescents to unnecessary future risk of infection, and genital and head and neck cancers. Studies also have demonstrated that a major barrier to vaccination is lack of a strong provider recommendation. Factors that providers offer for failing to give a strong recommendation range from perception that the child is not at risk or the need to explain that the vaccine is not mandated (lack of equity and justice) or respect for parental autonomy. We look …

The Maternal And Infant Environmental Health Riskscape Study Of Perinatal Disparities In Greater Houston: Rationale, Study Design And Participant Profiles, R Jeanne Ruiz, Kristyn Grimes, Elizabeth Spurlock, Angela Stotts, Thomas F Northrup, Yolanda Villarreal, Robert Suchting, Melissa Cernuch, 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 …

Contributions Of Semantic And Phonological Working Memory To Narrative Language Independent Of Single Word Production: Evidence From Acute Stroke, Rachel Zahn, Tatiana T Schnur, Randi C Martin

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. …

Experiences Of Parents With Opioid Use Disorder During Their Attempts To Seek Treatment: A Qualitative Analysis, Christine Bakos-Block, Angela J Nash, A Sarah Cohen, Tiffany Champagne-Langabeer

Faculty, Staff and Student Publications

In the U.S., 12.3% of children live with at least one parent who has a substance use disorder. Prior research has shown that men are more likely to seek treatment than women and that the barriers are different; however, there is limited research focusing specifically on opioid use disorder (OUD). We sought to understand the barriers and motivators for parents with OUD. We conducted a qualitative study by interviewing parents with OUD who were part of an outpatient treatment program. Interviews followed a semi-structured format with questions on access to and motivation for treatment. The interviews were recorded and transcribed …

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, Scott Berry, Lynn D Kramer, Donald A Berry

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) …

Human Papillomavirus Vaccine Administration Trends Among Commercially Insured Us Adults Aged 27-45 Years Before And After Advisory Committee On Immunization Practices Recommendation Change, 2007-2020, Ryan Suk, Kaiping Liao, Cici X Bauer, Catherine Basil, Meng Li

Faculty, Staff and Student Publications

IMPORTANCE: In 2019, the Advisory Committee on Immunization Practices (ACIP) recommended patient-clinician shared decision-making for human papillomavirus (HPV) vaccination in adults aged 27 to 45 years. Less is known about the HPV vaccine administration trends in this age group before and after this recommendation update.

OBJECTIVE: to examine the association between the ACIP recommendation update and the HPV vaccine administration among US adults aged 27 to 45 years.

DESIGN, SETTING, AND PARTICIPANTS: This large commercial claim-based retrospective cohort study used the Optum Clinformatics database for validated claims from January 1, 2007, through December 31, 2020. A total of 22 600 …

Reproducing Statistics Performed In Published Randomized Controlled Trials, Naila H Dhanani, Oscar A Olavarria, Cynthia S Bell, Julie L Holihan, 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. …