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Casazza JA, Kacker A. Semaglutide in Patients Undergoing Anesthesia for Otolaryngologic Procedures. Laryngoscope 2024; 134:543-544. [PMID: 38038217 DOI: 10.1002/lary.31214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/25/2023] [Accepted: 11/22/2023] [Indexed: 12/02/2023]
Affiliation(s)
- Julia A Casazza
- Medical School, UT Southwestern Medical Center, Dallas, Texas, U.S.A
| | - Ashutosh Kacker
- Department of Otolaryngology-Head and Neck Surgery, Weill Cornell Medical Center, New York, New York, U.S.A
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Casazza JA, Thakur B, Perl TM, Hanna JJ, Diaz MI, Ho M, Lanier H, Pickering M, Saleh SN, Shah P, Shah D, Navar AM, Lehmann CU, Medford RJ, Turer RW. Is there an association between peri-diagnostic vaccination and clinical outcomes in COVID-19 patients? Antimicrob Steward Healthc Epidemiol 2023; 3:e150. [PMID: 37771735 PMCID: PMC10523550 DOI: 10.1017/ash.2023.417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 06/24/2023] [Accepted: 06/28/2023] [Indexed: 09/30/2023]
Abstract
Background Peri-diagnostic vaccination contemporaneous with SARS-CoV-2 infection might boost antiviral immunity and improve patient outcomes. We investigated, among previously unvaccinated patients, whether vaccination (with the Pfizer, Moderna, or J&J vaccines) during the week before or after a positive COVID-19 test was associated with altered 30-day patient outcomes. Methods Using a deidentified longitudinal EHR repository, we selected all previously unvaccinated adults who initially tested positive for SARS-CoV-2 between December 11, 2020 (the date of vaccine emergency use approval) and December 19, 2021. We assessed whether vaccination between days -7 and +7 of a positive test affected outcomes. The primary measure was progression to a more severe disease outcome within 30 days of diagnosis using the following hierarchy: hospitalization, intensive care, or death. Results Among 60,031 hospitalized patients, 543 (0.91%) were initially vaccinated at the time of diagnosis and 59,488 (99.09%) remained unvaccinated during the period of interest. Among 316,337 nonhospitalized patients, 2,844 (0.90%) were initially vaccinated and 313,493 (99.1%) remained unvaccinated. In both analyses, individuals receiving vaccines were older, more often located in the northeast, more commonly insured by Medicare, and more burdened by comorbidities. Among previously unvaccinated patients, there was no association between receiving an initial vaccine dose between days -7 and +7 of diagnosis and progression to more severe disease within 30 days compared to patients who did not receive vaccines. Conclusions Immunization during acute SARS-CoV-2 infection does not appear associated with clinical progression during the acute infectious period.
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Affiliation(s)
| | - Bhaskar Thakur
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
- O’Donnell School of Public Health, UT Southwestern Medical Center, Dallas, TX, USA
| | - Trish M. Perl
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - John J. Hanna
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Marlon I. Diaz
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
| | - Milan Ho
- UT Southwestern Medical School, Dallas, TX, USA
| | | | - Madison Pickering
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
| | - Sameh N. Saleh
- Children’s Hospital of Philadelphia, Philadelphia, PA, USA
| | - Pankil Shah
- Department of Urology, UT Health San Antonio, San Antonio, TX, USA
| | - Dimpy Shah
- Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX, USA
| | - Ann Marie Navar
- O’Donnell School of Public Health, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Christoph U. Lehmann
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
- O’Donnell School of Public Health, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA
- Lyda Hill Department of Bioinformatics, UT Southwestern Medical Center, Dallas, TX, USA
| | - Richard J. Medford
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
- Chief Medical Informatics and Digital Health Officer, ECU Health, Greenville, NC, USA
| | - Robert W. Turer
- Clinical Informatics Center, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Emergency Medicine, UT Southwestern Medical Center, Dallas, TX, USA
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Hanna JJ, Geresu LB, Diaz MI, Ho M, Casazza JA, Pickering MA, Lanier HD, Radunsky AP, Cooper LN, Saleh SN, Bedimo RJ, Most ZM, Perl TM, Lehmann CU, Turer RW, Chow JY, Medford RJ. Risk Factors for SARS-CoV-2 Infection and Severe Outcomes Among People With Human Immunodeficiency Virus: Cohort Study. Open Forum Infect Dis 2023; 10:ofad400. [PMID: 37577110 PMCID: PMC10416813 DOI: 10.1093/ofid/ofad400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 07/22/2023] [Indexed: 08/15/2023] Open
Abstract
Background Studies on COVID-19 in people with HIV (PWH) have had limitations. Further investigations on risk factors and outcomes of SARS-CoV-2 infection among PWH are needed. Methods This retrospective cohort study leveraged the national OPTUM COVID-19 data set to investigate factors associated with SARS-CoV-2 positivity among PWH and risk factors for severe outcomes, including hospitalization, intensive care unit stays, and death. A subset analysis was conducted to examine HIV-specific variables. Multiple variable logistic regression was used to adjust for covariates. Results Of 43 173 PWH included in this study, 6472 had a positive SARS-CoV-2 result based on a polymerase chain reaction test or antigen test. For PWH with SARS-CoV-2 positivity, higher odds were found for those who were younger (18-49 years), Hispanic White, African American, from the US South, uninsured, and a noncurrent smoker and had a higher body mass index and higher Charlson Comorbidity Index. For PWH with severe outcomes, higher odds were identified for those who were SARS-CoV-2 positive, older, from the US South, receiving Medicaid/Medicare or uninsured, a current smoker, and underweight and had a higher Charlson Comorbidity Index. In a subset analysis including PWH with HIV care variables (n = 5098), those with unsuppressed HIV viral load, a low CD4 count, and no antiretroviral therapy had higher odds of severe outcomes. Conclusions This large US study found significant ethnic, racial, and geographic differences in SARS-CoV-2 infection among PWH. Chronic comorbidities, older age, lower body mass index, and smoking were associated with severe outcomes among PWH during the COVID-19 pandemic. SARS-CoV-2 infection was associated with severe outcomes, but once we adjusted for HIV care variables, SARS-CoV-2 was no longer significant; however, low CD4 count, high viral load, and lack of antiretroviral therapy had higher odds of severe outcomes.
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Affiliation(s)
- John J Hanna
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Liyu B Geresu
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Healthcare Informatics, Children’s Health Hospitals and Health Care, Dallas, Texas, USA
| | - Marlon I Diaz
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Milan Ho
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Julia A Casazza
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Madison A Pickering
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Heather D Lanier
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Alexander P Radunsky
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Lauren N Cooper
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Sameh N Saleh
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Roger J Bedimo
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Zachary M Most
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Trish M Perl
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Christoph U Lehmann
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, Texas, USA
- Lyda Hill Department of Bioinformatics, UT Southwestern Medical Center, Dallas, Texas, USA
- Peter O'Donnell Jr. School of Public Health, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Robert W Turer
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Department of Emergency Medicine, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Jeremy Y Chow
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Richard J Medford
- Division of Infectious Diseases and Geographic Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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Casazza JA, Yancey KL, Hunter JB. The Influence of Activities and Functional Social Support on Adult Cochlear Implant Outcomes. Otol Neurotol Open 2023; 3:e033. [PMID: 38516123 PMCID: PMC10950132 DOI: 10.1097/ono.0000000000000033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 02/18/2023] [Indexed: 03/23/2024]
Abstract
Objective The objective of this study is to assess whether patient participation in specific activities and perceived social support correlate with speech perception following cochlear implantation. Setting Tertiary referral hospital. Methods Adult cochlear implantation patients implanted in their poorer hearing ear between January 2019 and December 2020 completed the Functional Social Support Questionnaire (FSSQ) and a modified version of the Victoria Lifestyle Study-Activities Lifestyle Questionnaire (VLS-ALQ). Demographics, FSSQ score, and individual activities were correlated with implanted ear and binaural AzBio scores. Results Twenty-three patients completed the survey and had at least 6 months of follow-up with appropriate speech perception testing. The average age at survey completion was 71.7 (SD, 9.1). Average pure-tone average in the contralateral ear was 70.1 (SD: 20) dB. The majority (N = 21, 91.3%) wore a hearing aid in the contralateral ear following cochlear implantation. Mean AzBioQuiet score improvement was 60.6% (range: 20%-99%) in the implanted ear and 42.6% (range: -2% to 67%) binaurally. Work-related social support correlated positively with improvement in the implanted ear (Pearson's R = 0.473; 95% CI, 0.075-0.741; P = 0.023). Improvement in the implanted ear correlated positively with creative writing (R = 0.542; 95% CI, 0.167-0.780; P = 0.008), attending films (R = 0.448; 95% CI, 0.044-0.726; P = 0.032), going out with friends (R = 0.423; 95% CI, 0.013-0.711; P = 0.044) listening to audiobooks (R = 0.433; 95% CI, 0.025-0.717; P = 0.039), and public speaking (R = 0.468; 95% CI, 0.069-0.738; P = 0.024). Gains in binaural performance correlated positively with watching TV news (R = 0.819; 95% CI, 0.509-0.941; P < 0.001) and negatively with eating at restaurants (R = -0.532; 95% CI, -0.829 to -0.002; P = 0.05). Conclusions Activities that provide intellectual stimulation and engage auditory faculties correlate with greater speech perception testing improvements in adult cochlear implantation patients.
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Affiliation(s)
- Julia A Casazza
- Medical School, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Kristen L Yancey
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Jacob B Hunter
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
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Ho M, Most ZM, Perl TM, Diaz MI, Casazza JA, Saleh S, Pickering M, Radunsky AP, Hanna JJ, Thakur B, Lehmann CU, Medford RJ, Turer RW. Incidence and Risk Factors for Severe Outcomes in Pediatric Patients With COVID-19. Hosp Pediatr 2023; 13:450-462. [PMID: 37038904 DOI: 10.1542/hpeds.2022-006833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
OBJECTIVES Throughout the pandemic, children with COVID-19 have experienced hospitalization, ICU admission, invasive respiratory support, and death. Using a multisite, national dataset, we investigate risk factors associated with these outcomes in children with COVID-19. METHODS Our data source (Optum deidentified COVID-19 Electronic Health Record Dataset) included children aged 0 to 18 years testing positive for COVID-19 between January 1, 2020, and January 20, 2022. Using ordinal logistic regression, we identified factors associated with an ordinal outcome scale: nonhospitalization, hospitalization, or a severe composite outcome (ICU, intensive respiratory support, death). To contrast hospitalization for COVID-19 and incidental positivity on hospitalization, we secondarily identified patient factors associated with hospitalizations with a primary diagnosis of COVID-19. RESULTS In 165 437 children with COVID-19, 3087 (1.8%) were hospitalized without complication, 2954 (1.8%) experienced ICU admission and/or intensive respiratory support, and 31 (0.02%) died. We grouped patients by age: 0 to 4 years old (35 088), and 5 to 11 years old (75 574), 12 to 18 years old (54 775). Factors positively associated with worse outcomes were preexisting comorbidities and residency in the Southern United States. In 0- to 4-year-old children, there was a nonlinear association between age and worse outcomes, with worse outcomes in 0- to 2-year-old children. In 5- to 18-year-old patients, vaccination was protective. Findings were similar in our secondary analysis of hospitalizations with a primary diagnosis of COVID-19, though region effects were no longer observed. CONCLUSIONS Among children with COVID-19, preexisting comorbidities and residency in the Southern United States were positively associated with worse outcomes, whereas vaccination was negatively associated. Our study population was highly insured; future studies should evaluate underinsured populations to confirm generalizability.
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Affiliation(s)
- Milan Ho
- UT Southwestern Medical School, Dallas, Texas
| | | | | | | | | | | | | | | | - John J Hanna
- Department of Internal Medicine
- Clinical Informatics Center
| | - Bhaskar Thakur
- Department of Population and Data Science
- Department of Emergency Medicine, and
| | - Christoph U Lehmann
- Department of Pediatrics
- Clinical Informatics Center
- Department of Population and Data Science
- Lyda Hill Department of Bioinformatics, Utah Southwestern Medical Center, Dallas, Texas
| | | | - Robert W Turer
- Clinical Informatics Center
- Department of Emergency Medicine, and
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Casazza JA, Mitton TJ, Yancey KL, Whitson JJ, Hunter JB. Racial and Ethnic Disparities Among Hearing Aid and Cochlear Implant Patients at a Tertiary-Level Academic Otology Practice. Otol Neurotol 2023; 44:e328-e332. [PMID: 37026798 DOI: 10.1097/mao.0000000000003869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
OBJECTIVE Utilization of hearing aids (HAs) and cochlear implants (CIs) is limited, with our group previously demonstrating that non-White patients pursue CI less than White patients. The aim of this study was to compare the demographic makeup of patients more recently evaluated for both interventions in our clinic, exploring the influence of insurance on pursuit of HA, and whether changes have occurred in CI uptake. STUDY DESIGN Retrospective chart review. SETTING Tertiary-level academic otology clinic. METHODS All patients (18 yr or older) evaluated for an HA or CI in 2019 were included. Demographic variables (including race, insurance, and socioeconomic status) were compared between patients who did and did not obtain an HA or CI. RESULTS In 2019, 390 patients underwent an HA evaluation, and 195 patients received a CI evaluation. Relative to patients evaluated for CI, patients evaluated for HA were more likely to be White (71.3% versus 79.4%, p = 0.027). Examining factors that affected HA purchase, Black race (odds ratio, 0.32; 95% confidence interval, 0.12-0.85; p = 0.022), and lower socioeconomic status (odds ratio, 0.99; 95% confidence interval, 0.98-1.00; p = 0.039) were associated with decreased odds. Demographic variables and AzBio quiet scores were not associated with decision to pursue CI surgery. CONCLUSIONS White patients comprised a larger proportion of HA evaluations than CI evaluations. Furthermore, White patients and those of higher socioeconomic status were more likely to purchase HA. Improved outreach and expanded insurance benefits for HA are needed to ensure equal access to aural rehabilitation.
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Affiliation(s)
- Julia A Casazza
- Medical School, University of Texas Southwestern Medical Center
| | - Tanner J Mitton
- Medical School, University of Texas Southwestern Medical Center
| | - Kristen L Yancey
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Johanna J Whitson
- Department of Audiology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Jacob B Hunter
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
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Hanna JJ, Geresu LB, Diaz M, Pickering M, Casazza JA, Ho M, Lanier H, Radunsky ALEP, Saleh SN, Most ZM, Perl TM, Turer RW, Lehmann CU, Chow JY, Medford RJ. 2357. Risk Factors for COVID-19 Infection and Outcomes in People Living with HIV. Open Forum Infect Dis 2022. [PMCID: PMC9751943 DOI: 10.1093/ofid/ofac492.164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background As the risk for concomitant COVID-19 infection in people living with HIV (PLHIV) remains largely unknown, we explored a large national database to identify risk factors for COVID-19 infection among PLHIV. Methods Using the COVID-19 OPTUM de-identified national multicenter database, we identified 29,393 PLHIV with either a positive HIV test or documented HIV ICD9/10 codes. Using a multiple logistic regression model, we compared risk factors among PLHIV, who tested positive for COVID-19 (5,134) and those who tested negative (24,259) from January 20, 2020, to January 20, 2022. We then compared secondary outcomes including hospitalization, Intensive Care Unit (ICU) stay, and death within 30 days of test among the 2 cohorts, adjusting for COVID-19 positivity and covariates. We adjusted all models for the following covariates: age, gender, race, ethnicity, U.S. region, insurance type, adjusted Charlson Comorbidity Index (CCI), Body Mass Index (BMI), and smoking status. Results Among PLHIV, factors associated with higher odds for acquiring COVID-19 (Figure 1) included lower age (compared to age group 18–49, age groups 50–64 and >65 were associated with odds ratios (OR) of 0.8 and 0.75, P= 0.001), female gender (compared to males, OR 1.06, P= 0.07), Hispanic White ethnicity/race (OR 2.75, P= 0.001), Asian (OR 1.35, P= 0.04), and African American (OR 1.23, P= 0.001) [compared to non-Hispanic White], living in the U.S. South (compared to the Northeast, OR 2.18, P= 0.001), being uninsured (compared to commercial insurance, OR 1.46, P= 0.001), higher CCI (OR 1.025, P= 0.001), higher BMI category (compared to having BMI< 30, Obesity category 1 or 2, OR 1.2 and obesity category 3, OR 1.34, P= 0.001), and noncurrent smoking status (compared to current smoker, OR 1.46, P= 0.001). Compared to PLHIV who tested negative for COVID-19, PLHIV who tested positive, had an OR 1.01 for hospitalization (P = 0.79), 1.03 for ICU stay (P=0.73), and 1.47 for death (P=0.001). Conclusion Our study found that among PLHIV, being Hispanic, living in the South, lacking insurance, having higher BMI, and higher CCI scores were associated with increased odds of testing positive for COVID-19. PLHIV who tested positive for COVID-19 had higher odds of death. Disclosures Christoph U. Lehmann, MD, Celanese: Stocks/Bonds|Markel: Stocks/Bonds|Springer: Honoraria|UTSW: Employee Jeremy Y. Chow, M.D., M.S., Gilead Sciences: Grant/Research Support.
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Affiliation(s)
| | | | - Marlon Diaz
- University of Texas Southwestern Medical Center, Dallas, Texas
| | | | - Julia A Casazza
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Milan Ho
- University of Texas Southwestern Medical Center, Dallas, Texas
| | | | | | | | - Zachary M Most
- University of Texas at Southwestern Medical Center, Dallas, Texas
| | - Trish M Perl
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Robert W Turer
- University of Texas Southwestern Medical Center, Dallas, Texas
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Ho M, Most ZM, Diaz M, Casazza JA, Thakur B, Saleh S, Pickering M, Perl TM, Lehmann CU, Medford RJ, Turer RW. 2298. Clinical and Demographic Characteristics of COVID-19 in Pediatric Patients in the United States. Open Forum Infect Dis 2022. [DOI: 10.1093/ofid/ofac492.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Abstract
Background
The percentage of children infected with COVID-19 has outpaced that of adults. As children >5 years are now eligible to receive vaccines, it is necessary to understand the effect of vaccination in the context of demographic characteristics, clinical factors, and variants on pediatric COVID-19 illness severity.
Methods
We conducted a descriptive study of patients ≤18 years from the Optum® COVID-19 electronic health record dataset. Patients were included if positive for COVID-19 by polymerase chain reaction or antigen testing for the first time from 3/12/2020 to 1/20/2022. We compare race and ethnicity, age, gender, US region of residence, vaccination status, body mass index (BMI), pediatric comorbidity index (PCI) (Sun, Am. J. Epidemiol. 2021), and predominant variant (by time and region) with 2-tailed t-test, multi-category chi-square test, and odds ratios (R version 4.1.2; α = 0.05). PCI is a validated comorbidity index predicting hospitalization in pediatric patients.
Results
Of all pediatric patients in our dataset, 165,468 (13.2%) tested positive for COVID-19. 3,087 (1.9%) were hospitalized, 1,417 (0.9%) were admitted to the ICU, 1545 (0.9%) received respiratory support, and 31 (0.02%) died, comparable to AAP-reported hospitalization and mortality rates in US children. Patients with severe outcomes were more likely to be younger, non-Caucasian, from the US South, unvaccinated, and have a higher PCI (Figure 1). Excluding non-severe outcomes, rates of death and ICU admission were higher in 0–4-year-olds compared to 5–11 or 12–18-year-olds (Figure 2). All patients receiving at least one dose of the vaccine survived. The odds ratio of a severe outcome is 0.11 (95% CI 0.07–0.16) in fully vaccinated patients compared to unvaccinated patients. The odds ratio of a severe outcome is 0.55 (95% CI 0.49–0.63) in partially vaccinated patients compared to unvaccinated patients.
Demographic and clinical characteristics of pediatric patients with COVID-19
Relative proportion of clinically severe outcomes within age groups, excluding non-severe outcomes
Conclusion
In this large population, incidence rate of severe outcomes from COVID-19 in pediatric patients was higher among non-Caucasian patients, living in the South, with underlying comorbid illness, and those not yet eligible for vaccination. These findings reinforce the need for a vaccine for younger patients and targeted vaccine outreach to racial and ethnic minorities and children with chronic conditions.
Disclosures
Christoph U. Lehmann, MD, Celanese: Stocks/Bonds|Markel: Stocks/Bonds|Springer: Honoraria|UTSW: Employee.
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Affiliation(s)
- Milan Ho
- University of Texas Southwestern Medical Center , Dallas, TX
| | - Zachary M Most
- University of Texas at Southwestern Medical Center , Dallas, Texas
| | - Marlon Diaz
- University of Texas Southwestern Medical Center , Dallas, TX
| | - Julia A Casazza
- University of Texas Southwestern Medical Center , Dallas, TX
| | - Bhaskar Thakur
- University of Texas Southwestern Medical Center , Dallas, TX
| | - Sameh Saleh
- Children's Hospital of Pennsylvania , Philadelphia, Pennsylvania
| | | | - Trish M Perl
- University of Texas Southwestern Medical Center , Dallas, TX
| | | | | | - Robert W Turer
- University of Texas Southwestern Medical Center , Dallas, TX
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Casazza JA, Turer RW, Saleh SN, Pickering M, Diaz M, Ho M, Shah P, Shah D, Lehmann CU, Thakur B, Medford RJ. 1161. Vaccination During Acute COVID-19 Infection Protects Against 30 Day Adverse Outcomes. Open Forum Infect Dis 2022. [DOI: 10.1093/ofid/ofac492.998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Abstract
Background
Therapeutic vaccination following SARS-CoV-2 infection might stimulate anti-viral immunity and improve patient outcomes. We investigated, amongst previously unvaccinated patients, whether vaccination with the Pfizer, Moderna, or Johnson & Johnson vaccines within 14 days of a positive SARS-CoV-2 test affected 30-day patient outcomes.
Methods
Using a deidentified national electronic health record dataset (Optum, Inc.), we identified previously unvaccinated patients who tested positive for COVID-19 between 12/11/2020 and 12/19/2021. Among this cohort, 1,909 patients received a first vaccine dose within 14 days (vaccinated) while 446,309 did not receive a first dose of vaccine within 30 days of their first positive test (unvaccinated). We performed 1:1 propensity score matching based on age, gender, race, ethnicity, region, BMI, insurance, and comorbidities from the Charlson Comorbidity Index. Next, we compared odds of severe outcomes within 30 days between vaccinated and unvaccinated groups using a partial proportional odds model with the following ordinal severity outcome: no hospitalization, hospitalization, ICU stay, or death (Stata version 17.0, α = 0.05).
Results
1,909 vaccinated patients were propensity score-matched to 1,909 unvaccinated patients. The final matched cohort was statistically indistinguishable (p > 0.05) for all metrics used in propensity score calculation. This matched cohort (n = 3,818) was 58.6% female, 67.7% white, 12.6% Hispanic, and 56.4% commercially insured, with a mean age of 50.6 years and a similar comorbidity profile. A partial proportional odds model showed that unvaccinated patients were at increased risk for hospitalization and higher ordered outcomes (OR = 1.19, 95% CI: 1.02-1.39), ICU stay and higher ordered outcomes (OR 1.63, 95% CI: 1.21-2.20), and death (OR 4.57, 95% CI: 2.50-8.37).
Conclusion
Among previously unvaccinated patients, those who received a first dose vaccine within 14 days of a positive COVID-19 test were less likely to experience hospitalization, ICU stay, or death compared to matched peers who did not receive a first dose in the acute phase of infection. The sample size of patients vaccinated during the acute phase is limited, so further studies are indicated to evaluate the safety and efficacy of this practice.
Disclosures
Christoph U. Lehmann, MD, FAAP, FACMI, FIAHSI, Celanese: Stocks/Bonds|Markel: Stocks/Bonds|Springer: Honoraria.
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Affiliation(s)
- Julia A Casazza
- University of Texas Southwestern Medical Center , Dallas, Texas
| | - Robert W Turer
- University of Texas Southwestern Medical Center , Dallas, Texas
| | | | | | - Marlon Diaz
- University of Texas Southwestern Medical Center , Dallas, Texas
| | | | | | - Dimpy Shah
- UT Health San Antonio , San Antonio, Texas
| | | | - Bhaskar Thakur
- University of Texas Southwestern Medical Center , Dallas, Texas
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Akano EO, Casazza JA, Dranchak P, Moritz AE, Free RB, Inglese J, Sibley DR. Development of a dopaminergic neurodegeneration assay using laser cytometry of
Caenorhabditis elegans
models of Parkinson’s disease. FASEB J 2020. [DOI: 10.1096/fasebj.2020.34.s1.02481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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