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Articles 91 - 120 of 205

Full-Text Articles in Critical Care

The Unequal Distribution Of Social Risk For Black Men Across The Life-Span. A Novel Framework., Waleed Y. Sami Jan 2024

The Unequal Distribution Of Social Risk For Black Men Across The Life-Span. A Novel Framework., Waleed Y. Sami

Adultspan Journal

This conceptual overview offers a comprehensive overview of systemic pathways that negatively impact the mental health of Black Men throughout their lives. Our argument highlights the importance for counselors and mental health professionals to utilize a thorough social risk assessment that considers these pathways in order to effectively address the mental health needs of Black Men while fostering positive working relationships. This overview strongly advocates for the use of context and structural determinants when evaluating mental health symptoms. Without an appropriate understanding of social risk and determinants, counselors may inadvertently perpetuate disparities by decontextualizing symptomology, and reproducing racist discourse.


Achieving Surgical, Obstetric, Trauma, And Anesthesia (Sota) Care For All In South Asia, Siddhesh Zadey, Shirish Rao, Isha Gondi, Natalie Sheneman, Chaitrali Patil, Anveshi Nayan, Himanshu Iyer, Arti Raj Kumar, Arun Prasad, G Allen Finley, Chellapuram Raja Krishna Prasad, Chintamani, Dhananjaya Sharma, Dhruva Ghosh, Gnanaraj Jesudian, Irum Fatima, Jogi Pattisapu, Justin Sangwook Ko, Lovenish Bains, Mashal Shah, Mohammed Shadrul Alam, Narmada Hadigal, Naveen Malhotra, Nilmini Wijesuriya, Prateek Shukla, Sadaf Khan, Sunil Pandya, Tariq Khan, Tashi Tenzin, Venkat Raja Hadiga, Daniel Peterson Jan 2024

Achieving Surgical, Obstetric, Trauma, And Anesthesia (Sota) Care For All In South Asia, Siddhesh Zadey, Shirish Rao, Isha Gondi, Natalie Sheneman, Chaitrali Patil, Anveshi Nayan, Himanshu Iyer, Arti Raj Kumar, Arun Prasad, G Allen Finley, Chellapuram Raja Krishna Prasad, Chintamani, Dhananjaya Sharma, Dhruva Ghosh, Gnanaraj Jesudian, Irum Fatima, Jogi Pattisapu, Justin Sangwook Ko, Lovenish Bains, Mashal Shah, Mohammed Shadrul Alam, Narmada Hadigal, Naveen Malhotra, Nilmini Wijesuriya, Prateek Shukla, Sadaf Khan, Sunil Pandya, Tariq Khan, Tashi Tenzin, Venkat Raja Hadiga, Daniel Peterson

Faculty, Staff and Students Publications

South Asia is a demographically crucial, economically aspiring, and socio-culturally diverse region in the world. The region contributes to a large burden of surgically-treatable disease conditions. A large number of people in South Asia cannot access safe and affordable surgical, obstetric, trauma, and anesthesia (SOTA) care when in need. Yet, attention to the region in Global Surgery and Global Health is limited. Here, we assess the status of SOTA care in South Asia. We summarize the evidence on SOTA care indicators and planning. Region-wide, as well as country-specific challenges are highlighted. We also discuss potential directions-initiatives and innovations-toward addressing these …


Early Immune Factors Associated With The Development Of Post-Acute Sequelae Of Sars-Cov-2 Infection In Hospitalized And Non-Hospitalized Individuals, Jacqueline M Leung, Michelle J Wu, Pouya Kheradpour, Chen Chen, Katherine A Drake, Gary Tong, Vanessa K Ridaura, Howard C Zisser, William A Conrad, Natalia Hudson, Jared Allen, Christopher Welberry, Celine Parsy-Kowalska, Isabel Macdonald, Victor F Tapson, James N Moy, Christopher R Defilippi, Ivan O Rosas, Mujeeb Basit, Jerry A Krishnan, Sairam Parthasarathy, Bellur S Prabhakar, Mirella Salvatore, Charles C Kim Jan 2024

Early Immune Factors Associated With The Development Of Post-Acute Sequelae Of Sars-Cov-2 Infection In Hospitalized And Non-Hospitalized Individuals, Jacqueline M Leung, Michelle J Wu, Pouya Kheradpour, Chen Chen, Katherine A Drake, Gary Tong, Vanessa K Ridaura, Howard C Zisser, William A Conrad, Natalia Hudson, Jared Allen, Christopher Welberry, Celine Parsy-Kowalska, Isabel Macdonald, Victor F Tapson, James N Moy, Christopher R Defilippi, Ivan O Rosas, Mujeeb Basit, Jerry A Krishnan, Sairam Parthasarathy, Bellur S Prabhakar, Mirella Salvatore, Charles C Kim

Faculty, Staff and Students Publications

BACKGROUND: Infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can lead to post-acute sequelae of SARS-CoV-2 (PASC) that can persist for weeks to years following initial viral infection. Clinical manifestations of PASC are heterogeneous and often involve multiple organs. While many hypotheses have been made on the mechanisms of PASC and its associated symptoms, the acute biological drivers of PASC are still unknown.

METHODS: We enrolled 494 patients with COVID-19 at their initial presentation to a hospital or clinic and followed them longitudinally to determine their development of PASC. From 341 patients, we conducted multi-omic profiling on peripheral blood …


Corrigendum To “Phenotypes Of Disease Severity In A Cohort Of Hospitalized Covid-19 Patients: Results From The Impacc Study” [Ebiomedicine 83 (2022) 104208], Al Ozonoff, Joanna Schaenman, Naresh Doni Jayavelu, Carly E Milliren, Carolyn S Calfee, Charles B Cairns, Monica Kraft, Lindsey R Baden, Albert C Shaw, Florian Krammer, Harm Van Bakel, Denise A Esserman, Shanshan Liu, Ana Fernandez Sesma, Viviana Simon, David A Hafler, Ruth R Montgomery, Steven H Kleinstein, Ofer Levy, Chris Bime, Elias K Haddad, David J Erle, Bali Pulendran, Kari C Nadeau, Mark M Davis, Catherine L Hough, William B Messer, Nelson I Agudelo Higuita, Jordan P Metcalf, Mark A Atkinson, Scott C Brakenridge, David Corry, Farrah Kheradmand, Lauren I R Ehrlich, Esther Melamed, Grace A Mccomsey, Rafick Sekaly, Joann Diray-Arce, Bjoern Peters, Alison D Augustine, Elaine F Reed, Matthew C Altman, Patrice M Becker, Nadine Rouphael, Impacc Study Group Members Dec 2023

Corrigendum To “Phenotypes Of Disease Severity In A Cohort Of Hospitalized Covid-19 Patients: Results From The Impacc Study” [Ebiomedicine 83 (2022) 104208], Al Ozonoff, Joanna Schaenman, Naresh Doni Jayavelu, Carly E Milliren, Carolyn S Calfee, Charles B Cairns, Monica Kraft, Lindsey R Baden, Albert C Shaw, Florian Krammer, Harm Van Bakel, Denise A Esserman, Shanshan Liu, Ana Fernandez Sesma, Viviana Simon, David A Hafler, Ruth R Montgomery, Steven H Kleinstein, Ofer Levy, Chris Bime, Elias K Haddad, David J Erle, Bali Pulendran, Kari C Nadeau, Mark M Davis, Catherine L Hough, William B Messer, Nelson I Agudelo Higuita, Jordan P Metcalf, Mark A Atkinson, Scott C Brakenridge, David Corry, Farrah Kheradmand, Lauren I R Ehrlich, Esther Melamed, Grace A Mccomsey, Rafick Sekaly, Joann Diray-Arce, Bjoern Peters, Alison D Augustine, Elaine F Reed, Matthew C Altman, Patrice M Becker, Nadine Rouphael, Impacc Study Group Members

Faculty, Staff and Students Publications

No abstract provided.


Metabolic Dysfunction, Triglyceride-Glucose Index, And Risk Of Severe Asthma Exacerbation, Kristen A Staggers, Charles Minard, Michelle Byers, Drew A Helmer, Tianshi David Wu Dec 2023

Metabolic Dysfunction, Triglyceride-Glucose Index, And Risk Of Severe Asthma Exacerbation, Kristen A Staggers, Charles Minard, Michelle Byers, Drew A Helmer, Tianshi David Wu

Faculty, Staff and Students Publications

BACKGROUND: Metabolic conditions may worsen asthma. There is a need to define a composite biomarker of metabolic dysfunction that has relevance to asthma outcomes.

OBJECTIVE: To determine the association of the triglyceride-glucose index (TyG), a biomarker of metabolic syndrome and insulin resistance, with risk of severe asthma exacerbation.

METHODS: A 5-year retrospective cohort of patients with asthma receiving health care from the US Veterans Health Administration from January 1, 2015, to December 31, 2019, was constructed. Fasting TyG values were extracted. Patients were followed for a severe asthma exacerbation, defined as an asthma-related corticosteroid prescription fill or an emergency encounter …


Pakistan Study Of Premature Coronary Atherosclerosis In Young Adults (Pak-Sehat): A Prospective Longitudinal Study Protocol Investigating The Prevalence, Severity And Determinants Of Atherosclerotic Cardiovascular Disease In The Young Adult Pakistani Population, Bashir Hanif, Sana Sheikh, Ghazal Peerwani, Miguel Cainzos-Achirica, Wajiha Javed, Jaffer Bin Baqar, Zainab Samad, Faiza Bashir, Salim S. Virani, Khurram Nasir Nov 2023

Pakistan Study Of Premature Coronary Atherosclerosis In Young Adults (Pak-Sehat): A Prospective Longitudinal Study Protocol Investigating The Prevalence, Severity And Determinants Of Atherosclerotic Cardiovascular Disease In The Young Adult Pakistani Population, Bashir Hanif, Sana Sheikh, Ghazal Peerwani, Miguel Cainzos-Achirica, Wajiha Javed, Jaffer Bin Baqar, Zainab Samad, Faiza Bashir, Salim S. Virani, Khurram Nasir

Section of Cardiology

Introduction: Atherosclerotic cardiovascular disease (ASCVD) is a major cause of morbidity, mortality and health expenditures worldwide. Despite having higher ASCVD in the Pakistani population, data on subclinical coronary atherosclerosis in young Pakistanis remain scarce. The PAKistan Study of prEmature coronary atHerosclerosis in young AdulTs (PAK-SEHAT) aims to assess the prevalence, severity and determinants of subclinical coronary atherosclerosis among Pakistani men (35-60 years) and women (35-65 years) free of clinically symptomatic ASCVD and will assess 5-year rates of ASCVD events.
Methods and analysis: PAK-SEHAT is an ongoing prospective cohort study with 2000 participants from all provinces of Pakistan who will be …


Sex And Gender In Copd And Asthma, Joan B Soriano, Francesca Polverino Nov 2023

Sex And Gender In Copd And Asthma, Joan B Soriano, Francesca Polverino

Faculty, Staff and Students Publications

No abstract provided.


Epidural Catheters For Cervical Epidural Steroid Injections To Target Higher Cervical Pathology: Clinical Images In Practice, Peter D Vu, Christopher L Robinson, Grant H Chen, Jamal J Hasoon Nov 2023

Epidural Catheters For Cervical Epidural Steroid Injections To Target Higher Cervical Pathology: Clinical Images In Practice, Peter D Vu, Christopher L Robinson, Grant H Chen, Jamal J Hasoon

Faculty, Staff and Student Publications

Cervical radicular pain is commonly treated with cervical epidural steroid injections. The transforaminal approach allows for direct treatment of the steroid at a particular nerve root or level. Still, it carries a significant risk of morbidity and mortality with thromboembolism or injury to cervical vasculature. The interlaminar approach is commonly utilized as it avoids vascular structures. However, the epidural space becomes narrower at higher levels, limiting the ability to perform this approach at higher cervical levels. Cervical epidural catheters can be used and advanced to target higher cervical pathology through the interlaminar approach. We present clinical images demonstrating the utility …


Discordant Cardiopulmonary Resuscitation At An Academic Midwest Medical Center- Prevalence And Solutions, Jeremy Payne, Anne Skinner, David Gannon, Jenenne A. Geske Oct 2023

Discordant Cardiopulmonary Resuscitation At An Academic Midwest Medical Center- Prevalence And Solutions, Jeremy Payne, Anne Skinner, David Gannon, Jenenne A. Geske

Graduate Medical Education Research Journal

Background: Code status orders are important features of patient-centered clinical decisions, patient autonomy, and end-of-life care. Despite proper documentation of “do not resuscitate” (DNR) code status, hospitalized patients may be subjected to cardiopulmonary resuscitation (CPR) efforts that go against their wishes.

Purpose: The objective of this study was to identify and describe the population of hospitalized patients receiving discordant resuscitation efforts at a Midwest academic medical center utilizing electronic health records (EHR).

Method: The study included EHR records between 01/01/2011 and 01/01/2021 for hospitalized patients 19 years and older who experienced cardiac arrest (ICD-10 I46) and were documented as DNR. …


A Myeloid Program Associated With Covid-19 Severity Is Decreased By Therapeutic Blockade Of Il-6 Signaling, Jason A Hackney, Haridha Shivram, Jason Vander Heiden, Chris Overall, Luz Orozco, Xia Gao, Eugene Kim, Nathan West, Aditi Qamra, Diana Chang, Arindam Chakrabarti, David F Choy, Alexis J Combes, Tristan Courau, Gabriela K Fragiadakis, Arjun Arkal Rao, Arja Ray, Jessica Tsui, Kenneth Hu, Nicholas F Kuhn, Matthew F Krummel, David J Erle, Kirsten Kangelaris, Aartik Sarma, Zoe Lyon, Carolyn S Calfee, Prescott G Woodruff, Rajani Ghale, Eran Mick, Ashley Byrne, Beth Shoshana Zha, Charles Langelier, Carolyn M Hendrickson, Monique G P Van Der Wijst, George C Hartoularos, Tianna Grant, Raymund Bueno, David S Lee, John R Greenland, Yang Sun, Richard Perez, Anton Ogorodnikov, Alyssa Ward, Chun Jimmie Ye, Thiru Ramalingam, Jacqueline M Mcbride, Fang Cai, Anastasia Teterina, Min Bao, Larry Tsai, Ivan O Rosas, Aviv Regev, Sharookh B Kapadia, Rebecca N Bauer, Carrie M Rosenberger Oct 2023

A Myeloid Program Associated With Covid-19 Severity Is Decreased By Therapeutic Blockade Of Il-6 Signaling, Jason A Hackney, Haridha Shivram, Jason Vander Heiden, Chris Overall, Luz Orozco, Xia Gao, Eugene Kim, Nathan West, Aditi Qamra, Diana Chang, Arindam Chakrabarti, David F Choy, Alexis J Combes, Tristan Courau, Gabriela K Fragiadakis, Arjun Arkal Rao, Arja Ray, Jessica Tsui, Kenneth Hu, Nicholas F Kuhn, Matthew F Krummel, David J Erle, Kirsten Kangelaris, Aartik Sarma, Zoe Lyon, Carolyn S Calfee, Prescott G Woodruff, Rajani Ghale, Eran Mick, Ashley Byrne, Beth Shoshana Zha, Charles Langelier, Carolyn M Hendrickson, Monique G P Van Der Wijst, George C Hartoularos, Tianna Grant, Raymund Bueno, David S Lee, John R Greenland, Yang Sun, Richard Perez, Anton Ogorodnikov, Alyssa Ward, Chun Jimmie Ye, Thiru Ramalingam, Jacqueline M Mcbride, Fang Cai, Anastasia Teterina, Min Bao, Larry Tsai, Ivan O Rosas, Aviv Regev, Sharookh B Kapadia, Rebecca N Bauer, Carrie M Rosenberger

Faculty, Staff and Students Publications

Altered myeloid inflammation and lymphopenia are hallmarks of severe infections. We identified the upregulated EN-RAGE gene program in airway and blood myeloid cells from patients with acute lung injury from SARS-CoV-2 or other causes across 7 cohorts. This program was associated with greater clinical severity and predicted future mechanical ventilation and death. EN-RAGEhi myeloid cells express features consistent with suppressor cell functionality, including low HLA-DR and high PD-L1. Sustained EN-RAGE program expression in airway and blood myeloid cells correlated with clinical severity and increasing expression of T cell dysfunction markers. IL-6 upregulated many EN-RAGE program genes in monocytes in vitro. …


The Impact Of Covid-19 On Carotid-Femoral Pulse Wave Velocity: A Systematic Review And Meta-Analysis, Iwona Jannasz, Michal Pruc, Mansur Rahnama-Hezavah, Tomasz Targowski, Robert Olszewski, Stepan Feduniw, Karolina Petryka, Lukasz Szarpak Sep 2023

The Impact Of Covid-19 On Carotid-Femoral Pulse Wave Velocity: A Systematic Review And Meta-Analysis, Iwona Jannasz, Michal Pruc, Mansur Rahnama-Hezavah, Tomasz Targowski, Robert Olszewski, Stepan Feduniw, Karolina Petryka, Lukasz Szarpak

Faculty, Staff and Students Publications

COVID-19 is a complex multisystemic disease that can result in long-term complications and, in severe cases, death. This study investigated the effect of COVID-19 on carotid–femoral pulse wave velocity (cfPWV) as a measurement to evaluate its impact on arterial stiffness and might help predict COVID-19-related cardiovascular (CV) complications. PubMed, Web of Science, Embase, and the Cochrane Library were searched for relevant studies, and meta-analysis was performed. The study protocol was registered in PROSPERO (nr. CRD42023434326). The Newcastle–Ottawa Quality Scale was used to evaluate the quality of the included studies. Nine studies reported cfPWV among COVID-19 patients and control groups. The …


Perioperative Team-Based Morbidity And Mortality Conferences: A Systematic Review Of The Literature, Aubrey Samost-Williams, Roni Rosen, Alexander Hannenberg, Melis Lydston, Garrett M Nash, Mary Brindle Sep 2023

Perioperative Team-Based Morbidity And Mortality Conferences: A Systematic Review Of The Literature, Aubrey Samost-Williams, Roni Rosen, Alexander Hannenberg, Melis Lydston, Garrett M Nash, Mary Brindle

Faculty, Staff and Student Publications

OBJECTIVE: This systematic review aimed to identify key elements of perioperative team-based morbidity and mortality conferences (TBMMs) and their impact on patient safety, education, and quality improvement outcomes.

BACKGROUND: Patient safety in the perioperative period is influenced by system, team, and individual behaviors. However, despite this recognition, single-discipline morbidity and mortality conferences remain a mainstay of educational and quality improvement efforts.

METHODS: A structured search was conducted in MEDLINE Complete, Embase, Web of Science, ClinicalTrials.gov, Cochrane CENTRAL, and ProQuest Dissertations and Theses Global in July 2022. Search results were screened, and the articles meeting inclusion criteria were abstracted.

RESULTS: Seven …


Revisiting The Use Of Antibiotics To Prevent Copd Exacerbation: Is Doxycycline The Answer?, Muhammad Adrish, Nicola A Hanania Sep 2023

Revisiting The Use Of Antibiotics To Prevent Copd Exacerbation: Is Doxycycline The Answer?, Muhammad Adrish, Nicola A Hanania

Faculty, Staff and Students Publications

No abstract provided.


Comparison Of Bivalent And Monovalent Sars-Cov-2 Variant Vaccines: The Phase 2 Randomized Open-Label Covail Trial, Angela R Branche, Nadine G Rouphael, David J Diemert, Ann R Falsey, Cecilia Losada, Lindsey R Baden, Sharon E Frey, Jennifer A Whitaker, Susan J Little, Evan J Anderson, Emmanuel B Walter, Richard M Novak, Richard Rupp, Lisa A Jackson, Tara M Babu, Angelica C Kottkamp, Anne F Luetkemeyer, Lilly C Immergluck, Rachel M Presti, Martín Bäcker, Patricia L Winokur, Siham M Mahgoub, Paul A Goepfert, Dahlene N Fusco, Elissa Malkin, Jeffrey M Bethony, Edward E Walsh, Daniel S Graciaa, Hady Samaha, Amy C Sherman, Stephen R Walsh, Getahun Abate, Zacharoula Oikonomopoulou, Hana M El Sahly, Thomas C S Martin, Satoshi Kamidani, Michael J Smith, Benjamin G Ladner, Laura Porterfield, Maya Dunstan, Anna Wald, Tamia Davis, Robert L Atmar, Mark J Mulligan, Kirsten E Lyke, Christine M Posavad, Megan A Meagher, David S Stephens, Kathleen M Neuzil, Kuleni Abebe, Heather Hill, Jim Albert, Kalyani Telu, Jinjian Mu, Teri C Lewis, Lisa A Giebeig, Amanda Eaton, Antonia Netzl, Samuel H Wilks, Sina Türeli, Mamodikoe Makhene, Sonja Crandon, David C Montefiori, Mat Makowski, Derek J Smith, Seema U Nayak, Paul C Roberts, John H Beigel, Covail Study Group Sep 2023

Comparison Of Bivalent And Monovalent Sars-Cov-2 Variant Vaccines: The Phase 2 Randomized Open-Label Covail Trial, Angela R Branche, Nadine G Rouphael, David J Diemert, Ann R Falsey, Cecilia Losada, Lindsey R Baden, Sharon E Frey, Jennifer A Whitaker, Susan J Little, Evan J Anderson, Emmanuel B Walter, Richard M Novak, Richard Rupp, Lisa A Jackson, Tara M Babu, Angelica C Kottkamp, Anne F Luetkemeyer, Lilly C Immergluck, Rachel M Presti, Martín Bäcker, Patricia L Winokur, Siham M Mahgoub, Paul A Goepfert, Dahlene N Fusco, Elissa Malkin, Jeffrey M Bethony, Edward E Walsh, Daniel S Graciaa, Hady Samaha, Amy C Sherman, Stephen R Walsh, Getahun Abate, Zacharoula Oikonomopoulou, Hana M El Sahly, Thomas C S Martin, Satoshi Kamidani, Michael J Smith, Benjamin G Ladner, Laura Porterfield, Maya Dunstan, Anna Wald, Tamia Davis, Robert L Atmar, Mark J Mulligan, Kirsten E Lyke, Christine M Posavad, Megan A Meagher, David S Stephens, Kathleen M Neuzil, Kuleni Abebe, Heather Hill, Jim Albert, Kalyani Telu, Jinjian Mu, Teri C Lewis, Lisa A Giebeig, Amanda Eaton, Antonia Netzl, Samuel H Wilks, Sina Türeli, Mamodikoe Makhene, Sonja Crandon, David C Montefiori, Mat Makowski, Derek J Smith, Seema U Nayak, Paul C Roberts, John H Beigel, Covail Study Group

Faculty, Staff and Students Publications

Vaccine protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection wanes over time, requiring updated boosters. In a phase 2, open-label, randomized clinical trial with sequentially enrolled stages at 22 US sites, we assessed safety and immunogenicity of a second boost with monovalent or bivalent variant vaccines from mRNA and protein-based platforms targeting wild-type, Beta, Delta and Omicron BA.1 spike antigens. The primary outcome was pseudovirus neutralization titers at 50% inhibitory dilution (ID50 titers) with 95% confidence intervals against different SARS-CoV-2 strains. The secondary outcome assessed safety by solicited local and systemic adverse events (AEs), unsolicited AEs, serious AEs …


Approach To Non-Type 2 Asthma, Muhammad Adrish, Praveen Akuthota Sep 2023

Approach To Non-Type 2 Asthma, Muhammad Adrish, Praveen Akuthota

Faculty, Staff and Students Publications

No abstract provided.


Clinical Outcomes Associated With Overestimation Of Oxygen Saturation By Pulse Oximetry In Patients Hospitalized With Covid-19, Ashraf Fawzy, Tianshi David Wu, Kunbo Wang, Kenneth E Sands, Arielle M Fisher, Shanna A Arnold Egloff, Jeffrey D Dellavolpe, Theodore J Iwashyna, Yanxun Xu, Brian T Garibaldi Aug 2023

Clinical Outcomes Associated With Overestimation Of Oxygen Saturation By Pulse Oximetry In Patients Hospitalized With Covid-19, Ashraf Fawzy, Tianshi David Wu, Kunbo Wang, Kenneth E Sands, Arielle M Fisher, Shanna A Arnold Egloff, Jeffrey D Dellavolpe, Theodore J Iwashyna, Yanxun Xu, Brian T Garibaldi

Faculty, Staff and Students Publications

IMPORTANCE: Many pulse oximeters have been shown to overestimate oxygen saturation in persons of color, and this phenomenon has potential clinical implications. The relationship between overestimation of oxygen saturation with timing of COVID-19 medication delivery and clinical outcomes remains unknown.

OBJECTIVE: To investigate the association between overestimation of oxygen saturation by pulse oximetry and delay in administration of COVID-19 therapy, hospital length of stay, risk of hospital readmission, and in-hospital mortality.

DESIGN, SETTING, AND PARTICIPANTS: This cohort study included patients hospitalized for COVID-19 at 186 acute care facilities in the US with at least 1 functional arterial oxygen saturation (SaO2) …


Variation In Early Anakinra Use And Short-Term Outcomes In Multisystem Inflammatory Syndrome In Children, Joyce C Chang, Cameron C Young, Eyal Muscal, Sara K Sexson Tejtel, Margaret M Newhams, Suden Kucukak, Hillary Crandall, Aline B Maddux, Courtney M Rowan, Natasha B Halasa, Helen A Harvey, Charlotte V Hobbs, Mark W Hall, Michele Kong, Cassyanne L Aguiar, Jennifer E Schuster, Julie C Fitzgerald, Aalok R Singh, Kari Wellnitz, Ryan A Nofziger, Natalie Z Cvijanovich, Elizabeth H Mack, Adam J Schwarz, Sabrina M Heidemann, Jane W Newburger, Laura D Zambrano, Angela P Campbell, Manish M Patel, Adrienne G Randolph, Mary Beth F Son, Overcoming Covid Investigators Aug 2023

Variation In Early Anakinra Use And Short-Term Outcomes In Multisystem Inflammatory Syndrome In Children, Joyce C Chang, Cameron C Young, Eyal Muscal, Sara K Sexson Tejtel, Margaret M Newhams, Suden Kucukak, Hillary Crandall, Aline B Maddux, Courtney M Rowan, Natasha B Halasa, Helen A Harvey, Charlotte V Hobbs, Mark W Hall, Michele Kong, Cassyanne L Aguiar, Jennifer E Schuster, Julie C Fitzgerald, Aalok R Singh, Kari Wellnitz, Ryan A Nofziger, Natalie Z Cvijanovich, Elizabeth H Mack, Adam J Schwarz, Sabrina M Heidemann, Jane W Newburger, Laura D Zambrano, Angela P Campbell, Manish M Patel, Adrienne G Randolph, Mary Beth F Son, Overcoming Covid Investigators

Faculty, Staff and Students Publications

OBJECTIVE: Evidence regarding effectiveness of interleukin-1 receptor antagonism in multisystem inflammatory syndrome in children (MIS-C) is lacking. We characterized variation in initial treatment with anakinra and evaluated cardiovascular outcomes associated with adding anakinra to standard initial therapy.

METHODS: We conducted a retrospective cohort study of MIS-C cases in a US surveillance registry from November 2020 to December 2021. Day 0 was the first calendar day of immunomodulatory treatment. Factors associated with initial anakinra use (days 0-1) were identified. We compared cases in patients ages 2-20 years receiving intravenous immunoglobulin (IVIG) and glucocorticoids versus anakinra plus IVIG and/or glucocorticoids on days …


Blunted Adaptive Immune Responses And Acute Exacerbations Of Copd: Breaking The Code, Ken R Bracke, Francesca Polverino Aug 2023

Blunted Adaptive Immune Responses And Acute Exacerbations Of Copd: Breaking The Code, Ken R Bracke, Francesca Polverino

Faculty, Staff and Students Publications

No abstract provided.


Leveraging Omics To Predict Chronic Obstructive Pulmonary Disease Exacerbations: The "Immunome", Francesca Polverino, Ravi Kalhan Aug 2023

Leveraging Omics To Predict Chronic Obstructive Pulmonary Disease Exacerbations: The "Immunome", Francesca Polverino, Ravi Kalhan

Faculty, Staff and Students Publications

No abstract provided.


Randomized, Double-Blinded, Placebo-Controlled Trial Of Allogeneic Cord Blood T-Regulatory Cells For Treatment Of Covid-19 Ards, Douglas E Gladstone, Franco D'Alessio, Christopher Howard, Mi-Ae Lyu, Jason R Mock, Kevin W Gibbs, Darryl Abrams, Meixian Huang, Ke Zeng, James P Herlihy, Sergio T Castillo, Roland Bassett, Tara Sadeghi, Simrit Parmar, Christopher R Flowers, Siddhartha Mukherjee, David Schoenfeld, Peter F Thall, Arthur S Slutsky Jul 2023

Randomized, Double-Blinded, Placebo-Controlled Trial Of Allogeneic Cord Blood T-Regulatory Cells For Treatment Of Covid-19 Ards, Douglas E Gladstone, Franco D'Alessio, Christopher Howard, Mi-Ae Lyu, Jason R Mock, Kevin W Gibbs, Darryl Abrams, Meixian Huang, Ke Zeng, James P Herlihy, Sergio T Castillo, Roland Bassett, Tara Sadeghi, Simrit Parmar, Christopher R Flowers, Siddhartha Mukherjee, David Schoenfeld, Peter F Thall, Arthur S Slutsky

Faculty, Staff and Students Publications

No abstract provided.


Blm Overexpression As A Predictive Biomarker For Chk1 Inhibitor Response In Parp Inhibitor-Resistant Brca-Mutant Ovarian Cancer, Nitasha Gupta, Tzu-Ting Huang, Jayakumar R Nair, Daniel An, Grant Zurcher, Erika J Lampert, Ann Mccoy, Ashley Cimino-Mathews, Elizabeth M Swisher, Marc R Radke, Christina M Lockwood, Jonathan B Reichel, Chih-Yuan Chiang, Kelli M Wilson, Ken Chih-Chien Cheng, Darryl Nousome, Jung-Min Lee Jun 2023

Blm Overexpression As A Predictive Biomarker For Chk1 Inhibitor Response In Parp Inhibitor-Resistant Brca-Mutant Ovarian Cancer, Nitasha Gupta, Tzu-Ting Huang, Jayakumar R Nair, Daniel An, Grant Zurcher, Erika J Lampert, Ann Mccoy, Ashley Cimino-Mathews, Elizabeth M Swisher, Marc R Radke, Christina M Lockwood, Jonathan B Reichel, Chih-Yuan Chiang, Kelli M Wilson, Ken Chih-Chien Cheng, Darryl Nousome, Jung-Min Lee

Faculty, Staff and Student Publications

Poly(ADP-ribose) polymerase inhibitors (PARPis) have changed the treatment paradigm in breast cancer gene (BRCA)–mutant high-grade serous ovarian carcinoma (HGSC). However, most patients eventually develop resistance to PARPis, highlighting an unmet need for improved therapeutic strategies. Using high-throughput drug screens, we identified ataxia telangiectasia and rad3-related protein/checkpoint kinase 1 (CHK1) pathway inhibitors as cytotoxic and further validated the activity of the CHK1 inhibitor (CHK1i) prexasertib in PARPi-sensitive and -resistant BRCA-mutant HGSC cells and xenograft mouse models. CHK1i monotherapy induced DNA damage, apoptosis, and tumor size reduction. We then conducted a phase 2 study (NCT02203513) of prexasertib …


Factors, Enablers And Challenges For Covid-19 Vaccine Development, Jean-Louis Excler, Melanie Saville, Lois Privor-Dumm, Sarah Gilbert, Peter J Hotez, Didi Thompson, Salim Abdool-Karim, Jerome H Kim Jun 2023

Factors, Enablers And Challenges For Covid-19 Vaccine Development, Jean-Louis Excler, Melanie Saville, Lois Privor-Dumm, Sarah Gilbert, Peter J Hotez, Didi Thompson, Salim Abdool-Karim, Jerome H Kim

Faculty, Staff and Students Publications

The COVID-19 pandemic triggered a sense of vulnerability and urgency that led to concerted actions by governments, funders, regulators and industry to overcome traditional challenges for the development of vaccine candidates and to reach authorisation. Unprecedented financial investments, massive demand, accelerated clinical development and regulatory reviews were among the key factors that contributed to accelerating the development and approval of COVID-19 vaccines. The rapid development of COVID-19 vaccines benefited of previous scientific innovations such as mRNA and recombinant vectors and proteins. This has created a new era of vaccinology, with powerful platform technologies and a new model for vaccine development. …


Vaccine Access, Equity And Justice: Covid-19 Vaccines And Vaccination, Lois Privor-Dumm, Jean-Louis Excler, Sarah Gilbert, Salim S Abdool Karim, Peter J Hotez, Didi Thompson, Jerome H Kim Jun 2023

Vaccine Access, Equity And Justice: Covid-19 Vaccines And Vaccination, Lois Privor-Dumm, Jean-Louis Excler, Sarah Gilbert, Salim S Abdool Karim, Peter J Hotez, Didi Thompson, Jerome H Kim

Faculty, Staff and Students Publications

Although significant progress has been made in achieving goals for COVID-19 vaccine access, the quest for equity and justice remains an unfinished agenda. Vaccine nationalism has prompted calls for new approaches to achieve equitable access and justice not only for vaccines but also for vaccination. This includes ensuring country and community participation in global discussions and that local needs to strengthen health systems, address issues related to social determinants of health, build trust and leverage acceptance to vaccines, are addressed. Regional vaccine technology and manufacturing hubs are promising approaches to address access challenges and must be integrated with efforts to …


Prognostic Value Of Severe Acute Respiratory Syndrome Coronavirus-2 Viral Load And Antibodies In Patients Hospitalized With Covid-19, Rebecca N Bauer, Anastasia Teterina, Haridha Shivram, Jacqueline Mcbride, Carrie M Rosenberger, Fang Cai, Min Bao, Larry Tsai, Oliver Gordon, Ivan T Lee, Jeffrey J Wallin, Danielle Porter, Kavita Juneja, Gregory Camus, Ivan O Rosas, Steffen Wildum Jun 2023

Prognostic Value Of Severe Acute Respiratory Syndrome Coronavirus-2 Viral Load And Antibodies In Patients Hospitalized With Covid-19, Rebecca N Bauer, Anastasia Teterina, Haridha Shivram, Jacqueline Mcbride, Carrie M Rosenberger, Fang Cai, Min Bao, Larry Tsai, Oliver Gordon, Ivan T Lee, Jeffrey J Wallin, Danielle Porter, Kavita Juneja, Gregory Camus, Ivan O Rosas, Steffen Wildum

Faculty, Staff and Students Publications

Observational studies have identified the potential prognostic value for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) viral load and anti-SARS-CoV-2 antibodies in coronavirus disease 2019 (COVID-19). However, viral load in nasopharyngeal (NP) swabs produced inconsistent results in prognostic analyses, and the prognostic value of viral load or antibodies has not been confirmed in large clinical trials. COVACTA and REMDACTA were double-blind, randomized, controlled trials with a combined enrollment of 1078 patients hospitalized with COVID-19 treated with tocilizumab or placebo in COVACTA or tocilizumab plus remdesivir or placebo plus remdesivir in REMDACTA. We assessed the potential prognostic value of NP and serum …


The Vitamin D Serum Levels In Pregnant Women Affected By Covid-19: A Systematic Review And Meta-Analysis, Luiza Szarpak, Stepan Feduniw, Michal Pruc, Michal Ciebiera, Basar Cander, Mansur Rahnama-Hezavah, Łukasz Szarpak May 2023

The Vitamin D Serum Levels In Pregnant Women Affected By Covid-19: A Systematic Review And Meta-Analysis, Luiza Szarpak, Stepan Feduniw, Michal Pruc, Michal Ciebiera, Basar Cander, Mansur Rahnama-Hezavah, Łukasz Szarpak

Faculty, Staff and Students Publications

Vitamin D can modulate immune responses, and its deficiency is linked to increased autoimmunity and susceptibility to infection. In the general population, it has been observed that serum vitamin D levels are connected with the risk of COVID-19 and its severity. Our study aims to examine reported findings on the effect of vitamin D serum levels on infection of COVID-19 during pregnancy. PubMed, Web of Science, Embase, and Cochrane Library were searched for relevant studies. Serum vitamin D serum levels in COVID-19-positive and COVID-19-negative pregnant women were 24.61 ± 20.86 ng/mL and 24.12 ± 17.33 ng/mL, respectively. In mild vs. …


Isolated Temazepam Overdose: A Unique Case Of An Unresponsive Female, Eric Doane May 2023

Isolated Temazepam Overdose: A Unique Case Of An Unresponsive Female, Eric Doane

Rowan-Virtua Research Day

Cases of acute overdose presenting to the emergency department pose a great challenge given that history can sometimes be limited or at times be inaccurate. While naloxone is routinely given in the field to help reduce opiate’s sedating effects, the routine use of flumazenil has not been routinely adopted in cases of benzodiazepine overdose. This is because, unlike naloxone, there are many medications that act on the GABA receptor, and flumazenil is only specific for binding to the benzodiazepine/GABA receptor. This can lead to an unmasking of other medications that may be co-ingested that also effect the GABA receptor leading …


Extracorporeal Membrane Oxygenation Characteristics And Outcomes In Children And Adolescents With Covid-19 Or Multisystem Inflammatory Syndrome Admitted To Us Icus, Melania M Bembea, Laura L Loftis, Ravi R Thiagarajan, Cameron C Young, Timothy P Mccadden, Margaret M Newhams, Suden Kucukak, Elizabeth H Mack, Julie C Fitzgerald, Courtney M Rowan, Aline B Maddux, Amanda R Kolmar, Katherine Irby, Sabrina Heidemann, Stephanie P Schwartz, Michele Kong, Hillary Crandall, Kevin M Havlin, Aalok R Singh, Jennifer E Schuster, Mark W Hall, Kari A Wellnitz, Mia Maamari, Mary G Gaspers, Ryan A Nofziger, Peter Paul C Lim, Ryan W Carroll, Alvaro Coronado Munoz, Tamara T Bradford, Melissa L Cullimore, Natasha B Halasa, Gwenn E Mclaughlin, Pia S Pannaraj, Natalie Z Cvijanovich, Matt S Zinter, Bria M Coates, Steven M Horwitz, Charlotte V Hobbs, Heda Dapul, Ana Lia Graciano, Andrew D Butler, Manish M Patel, Laura D Zambrano, Angela P Campbell, Adrienne G Randolph May 2023

Extracorporeal Membrane Oxygenation Characteristics And Outcomes In Children And Adolescents With Covid-19 Or Multisystem Inflammatory Syndrome Admitted To Us Icus, Melania M Bembea, Laura L Loftis, Ravi R Thiagarajan, Cameron C Young, Timothy P Mccadden, Margaret M Newhams, Suden Kucukak, Elizabeth H Mack, Julie C Fitzgerald, Courtney M Rowan, Aline B Maddux, Amanda R Kolmar, Katherine Irby, Sabrina Heidemann, Stephanie P Schwartz, Michele Kong, Hillary Crandall, Kevin M Havlin, Aalok R Singh, Jennifer E Schuster, Mark W Hall, Kari A Wellnitz, Mia Maamari, Mary G Gaspers, Ryan A Nofziger, Peter Paul C Lim, Ryan W Carroll, Alvaro Coronado Munoz, Tamara T Bradford, Melissa L Cullimore, Natasha B Halasa, Gwenn E Mclaughlin, Pia S Pannaraj, Natalie Z Cvijanovich, Matt S Zinter, Bria M Coates, Steven M Horwitz, Charlotte V Hobbs, Heda Dapul, Ana Lia Graciano, Andrew D Butler, Manish M Patel, Laura D Zambrano, Angela P Campbell, Adrienne G Randolph

Faculty, Staff and Students Publications

OBJECTIVES: Extracorporeal membrane oxygenation (ECMO) has been used successfully to support adults with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-related cardiac or respiratory failure refractory to conventional therapies. Comprehensive reports of children and adolescents with SARS-CoV-2-related ECMO support for conditions, including multisystem inflammatory syndrome in children (MIS-C) and acute COVID-19, are needed.

DESIGN: Case series of patients from the Overcoming COVID-19 public health surveillance registry.

SETTING: Sixty-three hospitals in 32 U.S. states reporting to the registry between March 15, 2020, and December 31, 2021.

PATIENTS: Patients less than 21 years admitted to the ICU meeting Centers for Disease Control criteria …


Defining The Genetic Landscape Of Idiopathic Pulmonary Fibrosis: Role Of Common And Rare Variants, Benjamin J Moss, Ivan O Rosas May 2023

Defining The Genetic Landscape Of Idiopathic Pulmonary Fibrosis: Role Of Common And Rare Variants, Benjamin J Moss, Ivan O Rosas

Faculty, Staff and Students Publications

No abstract provided.


Genetic Susceptibility To Chronic Obstructive Pulmonary Disease And Idiopathic Pulmonary Fibrosis: The Missing Link?, Francesca Polverino May 2023

Genetic Susceptibility To Chronic Obstructive Pulmonary Disease And Idiopathic Pulmonary Fibrosis: The Missing Link?, Francesca Polverino

Faculty, Staff and Students Publications

No abstract provided.


The Effects Of Racism And Resilience On Black Stroke- Survivor Quality Of Life: Study Protocol And Rationale For A Mixed-Methods Approach, Xiude Fan, Junming Han, Enfa Zhao, Jiansong Fang, Dawei Wang, Yiping Cheng, Yingzhou Shi, Zhen Wang, Zhenyu Yao, Peng Lu, Tianbao Liu, Qihang Li, Kyle L Poulsen, Zhongshang Yuan, Yongfeng Song, Jiajun Zhao Apr 2023

The Effects Of Racism And Resilience On Black Stroke- Survivor Quality Of Life: Study Protocol And Rationale For A Mixed-Methods Approach, Xiude Fan, Junming Han, Enfa Zhao, Jiansong Fang, Dawei Wang, Yiping Cheng, Yingzhou Shi, Zhen Wang, Zhenyu Yao, Peng Lu, Tianbao Liu, Qihang Li, Kyle L Poulsen, Zhongshang Yuan, Yongfeng Song, Jiajun Zhao

Faculty, Staff and Student Publications

Breakthrough SARS-CoV-2 infections of vaccinated individuals are being reported globally, resulting in an increased risk of hospitalization and death among such patients. Therefore, it is crucial to identify the modifiable risk factors that may affect the protective efficacy of vaccine use against the development of severe COVID-19 and thus to initiate early medical interventions. Here, in population-based studies using the UK Biobank database and the 2021 National Health Interview Survey (NHIS), we analyzed 20,362 participants aged 50 years or older and 2,588 aged 18 years or older from both databases who tested positive for SARS-COV-2, of whom 33.1% and 67.7% …