Impact of the COVID-19 Pandemic on Health Care Utilization in a Large Integrated Health Care System: Retrospective Cohort Study

por Xu, Stanley, Glenn, Sungching, Sy, Lina, Qian, Lei, Hong, Vennis, Ryan, Denison S, Jacobsen, Steven
Publicado 2021

Correction: Impact of the COVID-19 Pandemic on Health Care Utilization in a Large Integrated Health Care System: Retrospective Cohort Study

por Xu, Stanley, Glenn, Sungching, Sy, Lina, Qian, Lei, Hong, Vennis, Ryan, Denison S, Jacobsen, Steven
Publicado 2021

Socio-demographic determinants of motorcycle speeding in Maha Sarakham, Thailand

por Hong, Vennis, Iwamoto, Sage K., Goto, Rei, Young, Sean, Chomduangthip, Sukhawadee, Weeranakin, Natirath, Nishi, Akihiro
Publicado 2020

906. Characteristics of Chronic Hepatitis B Patients with Severe Outcomes in a Large Integrated Healthcare System - 2008-2019

por Florea, Ana, Gounder, Prabhu, Sahota, Amandeep, Pak, Katherine J, Hong, Vennis, Im, Theresa M, Tartof, Sara
Publicado 2021

Association of SARS-CoV-2 BA.4/BA.5 Omicron lineages with immune escape and clinical outcome

por Lewnard, Joseph A., Hong, Vennis, Kim, Jeniffer S., Shaw, Sally F., Lewin, Bruno, Takhar, Harpreet, Tartof, Sara Y.
Publicado 2023

Risk Factors for Not Completing a 2-Dose Primary Series of Messenger RNA COVID-19 Vaccination in a Large Health Care System in Southern California: Retrospective Cohort Study

por Xu, Stanley, Hong, Vennis, Sy, Lina S, Bruxvoort, Katia J, Lewin, Bruno, Han, Bing, Holmquist, Kimberly J, Qian, Lei
Publicado 2023

Differences in Estimates of Post-Herpetic Neuralgia Between Medical Chart Review and Self-Report

por Tanenbaum, Hilary C, Lawless, Anna, Sy, Lina S, Hong, Vennis, Ackerson, Bradley, Bruxvoort, Katia, Luo, Yi, Tseng, Hung Fu
Publicado 2020

Disparities in Outpatient and Telehealth Visits During the COVID-19 Pandemic in a Large Integrated Health Care Organization: Retrospective Cohort Study

por Qian, Lei, Sy, Lina S, Hong, Vennis, Glenn, Sungching C, Ryan, Denison S, Morrissette, Kerresa, Jacobsen, Steven J, Xu, Stanley
Publicado 2021

Increased vaccine sensitivity of an emerging SARS-CoV-2 variant

por Lewnard, Joseph A., Hong, Vennis, Kim, Jeniffer S., Shaw, Sally F., Lewin, Bruno, Takhar, Harpreet, Lipsitch, Marc, Tartof, Sara Y.
Publicado 2023

Prevention of Coronavirus Disease 2019 Among Older Adults Receiving Pneumococcal Conjugate Vaccine Suggests Interactions Between Streptococcus pneumoniae and Severe Acute Respirato...

por Lewnard, Joseph A, Bruxvoort, Katia J, Fischer, Heidi, Hong, Vennis X, Grant, Lindsay R, Jódar, Luis, Gessner, Bradford D, Tartof, Sara Y
Publicado 2021

Effectiveness of Pneumococcal Conjugate Vaccination Against Virus-Associated Lower Respiratory Tract Infection Among Adults: A Case-Control Study

por Lewnard, Joseph A, Bruxvoort, Katia J, Hong, Vennis X, Grant, Lindsay R, Jódar, Luis, Cané, Alejandro, Gessner, Bradford D, Tartof, Sara Y
Publicado 2022

Risk of subsequent lower respiratory tract infection (LRTI) after hospitalization for COVID-19 LRTI and non-COVID-19 LRTI: a retrospective cohort study

por Bruxvoort, Katia J., Fischer, Heidi, Lewnard, Joseph A., Hong, Vennis X., Pomichowski, Magdalena, Grant, Lindsay R., Jódar, Luis, Gessner, Bradford D., Tartof, Sara Y.
Publicado 2023

Durability of BNT162b2 vaccine against hospital and emergency department admissions due to the omicron and delta variants in a large health system in the USA: a test-negative case–...

por Tartof, Sara Y, Slezak, Jeff M, Puzniak, Laura, Hong, Vennis, Xie, Fagen, Ackerson, Bradley K, Valluri, Srinivas R, Jodar, Luis, McLaughlin, John M
Publicado 2022

Immunocompromise and durability of BNT162b2 vaccine against severe outcomes due to omicron and delta variants

por Tartof, Sara Y, Slezak, Jeff M, Puzniak, Laura, Hong, Vennis, Xie, Fagen, Ackerson, Bradley K, Valluri, Srinivas R, Jodar, Luis, McLaughlin, John M.
Publicado 2022

Sociodemographic Inequalities in Urinary Tract Infection in 2 Large California Health Systems

por Casey, Joan A, Rudolph, Kara E, Robinson, Sarah C, Bruxvoort, Katia, Raphael, Eva, Hong, Vennis, Pressman, Alice, Morello-Frosch, Rachel, Wei, Rong X, Tartof, Sara Y
Publicado 2021

Natural Language Processing for Improved Characterization of COVID-19 Symptoms: Observational Study of 350,000 Patients in a Large Integrated Health Care System

por Malden, Deborah E, Tartof, Sara Y, Ackerson, Bradley K, Hong, Vennis, Skarbinski, Jacek, Yau, Vincent, Qian, Lei, Fischer, Heidi, Shaw, Sally F, Caparosa, Susan, Xie, Fagen
Publicado 2022

Effectiveness Associated With BNT162b2 Vaccine Against Emergency Department and Urgent Care Encounters for Delta and Omicron SARS-CoV-2 Infection Among Adolescents Aged 12 to 17 Ye...

por Tartof, Sara Y., Frankland, Timothy B., Slezak, Jeff M., Puzniak, Laura, Hong, Vennis, Xie, Fagen, Ackerson, Bradley K., Valluri, Srinivas R., Jodar, Luis, McLaughlin, John M.
Publicado 2022

Effectiveness and durability of BNT162b2 vaccine against hospital and emergency department admissions due to SARS-CoV-2 omicron sub-lineages BA.1 and BA.2 in a large health system...

por Tartof, Sara Y, Slezak, Jeff M, Puzniak, Laura, Hong, Vennis, Frankland, Timothy B, Xie, Fagen, Ackerson, Bradley K, Valluri, Srinivas R, Jodar, Luis, McLaughlin, John M
Publicado 2023

Retrospective cohort study to assess the association between treatment with tocilizumab and mortality among mechanically ventilated patients with COVID-19

por Skarbinski, Jacek, Liu, Liyan, Hong, Vennis, Amsden, Laura B, Fireman, Bruce H, Yau, Vincent M, Incerti, Devin, Qian, Lei, Fischer, Heidi, Ackerson, Bradley K, Shaw, Sally F, Tartof, Sara Y
Publicado 2022

Effectiveness of nirmatrelvir–ritonavir in preventing hospital admissions and deaths in people with COVID-19: a cohort study in a large US health-care system

por Lewnard, Joseph A, McLaughlin, John M, Malden, Debbie, Hong, Vennis, Puzniak, Laura, Ackerson, Bradley K, Lewin, Bruno J, Kim, Jeniffer S, Shaw, Sally F, Takhar, Harpreet, Jodar, Luis, Tartof, Sara Y
Publicado 2023