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Rennert, Lior

0000-0001-5275-7273

Mayo Clinic

Clemson University

Citations 2

From Housing to Hotspots: Integrating a Housing-Based Measure of Individual Socioeconomic Status with Geospatial Analysis to Target Colorectal Cancer Screening in Rural Communities
Yao, Rebecca , Beenken, Madison, Watson, Dave , Wheeler, Philip H., Finch, Mike, Kelleher, Dan , Anil, Gokhan , Anderson, Trent, Madden, Kathy A., Okuno, Scott H. , Odedina, Folakemi T., Park, Eunice , Dugani, Sagar B., Sosso, Jessica , Sabarish, Shivani , Singh, Gurpreet, Lugo-Fagundo, Nahyr, Kim, W. Ray, Walker-Mcgill, Cheryl L., Juhn, Young J. , Lynch, Brian , Wi, Chung‐Il , Madden, Kathy A., Westfall, Erin , Sharma, Pravesh , Dugani, Sagar B. , Foss, Randy , Hidaka, Brandon H. , Singh, Gurpreet, Howick V, James F , Calvin, Andrew D. , Walker-McGill, Cheryl Lynn, Rennert, Lior , Cerhan, James R.

No container title available | September 3, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.64898/2026.08.28.26361444 Get It

ABSTRACT Purpose This study assesses the association between colorectal cancer (CRC) screening and a validated, housing-based measure of individual-level socioeconomic status (SES, called HOUSES hereafter) within rural communities and determines whether HOUSES-integrated geospatial analysis can be used to tailor interventions. Methods We used CRC screening data from a subset of Mayo Clinic Midwest patients living in cities without ready access to routine care in the Mayo Clinic Health System in 2019 to represent rural communities. At the individual level, we assessed the association between CRC screening rates and the HOUSES index, adjusting for age, sex, race/ethnicity, comorbidity, distance from home address to clinic, and area deprivation index, using a multilevel mixed-effects logistic regression model. Additionally, we conducted geospatial analysis to examine the correlation between hotspots of 1) lower CRC screening rates and 2) lower SES of the subject population (HOUSES quartile 1). Findings Among 34,489 individuals (median age 64.0 years, 52.4% female), those with the lowest SES (HOUSES Q1) had 37% lower odds of being CRC screening adherent than those with the highest SES (HOUSES Q4) (adj. OR [95% CI]: 0.63 [0.58-0.69]). In the 14 identified HOUSES Q1 hotspots, there was a significant correlation in counts of HOUSES Q1 and low CRC screening (correlation coefficient=0.81). Conclusion Lower SES was significantly associated with lower CRC screening among rural populations. HOUSES-enabled geospatial analysis identified geographic hotspots with lower CRC screening rates for targeted interventions to address disparities in CRC screening in rural communities. HOUSES may be a useful digital tool for cancer preventive care and research.
Association of Early Steroid Administration With Outcomes of Children Hospitalized for COVID-19 Without Multisystem Inflammatory Syndrome in Children
Nadiger, Meghana , McGarvey, Jeremy , Harthan, Aaron A. , Lombardo, Mónica, Perkins, Nicholas , Sayed, Imran A., Bhalala, Utpal , Raju, Umamaheswara, Miller, Aaron S., Boman, Karen , Arteaga, Grace M. , Bansal, Vikas , Tekin, Aysun , Kumar, Vishakha K. , Group, Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS): COVID-19 Registry Investigator, Kovačević, Tanja , Markić, Joško , Ardalic, Tatjana Capitovic , Polić, Branka , Ivić, Ivo, Carev, Dominko , Glavinić, Robert, Vadgaonkar, Girish, Ediga, Rekha, Basety, Shilpa, Dammareddy, Shwetha, Kasumalla, Phani Sreeharsha, Manduva, Janaki, Kolakani, Naresh, Sripathi, Shreeja , Chaitanya, Sheetal, Papani, Sridhar, Kamuram, Mahesh, Mohan, Surapaneni Krishna, Jyothisree, Ekambaram, Petrolwala, Mukur, Ladva, Bharat, Kodate, Akira, Suzuki, Reina , Moriki, Koyo, Hassan-Hanga, Fatimah , Gezawa, Abubakar Shehu, Kabara, Halima M. S., Amole, Taiwo Gboluwaga , Kabir, Halima , Haliru, Dalha Gwarzo, Ibrahim, Abdullahi S., Asghar, Muhammad Sohaib , Syed, Mashaal , Naqvi, Syed Anosh Ali, Yasmin, Farah , Ahmed, Iftekhar , Ishaque, Sidra , Saleem, Ali Faisal , Alarifi, Mohammed I, Macarambon, Jara Mia, Bukhari, Ahmad Abdullah, Albahrani, Hussain A., Aldossary, Kaltham M., Malki, Walid, Kouzoukas, Brenna, Jacobs, Nekaiya, Ganbote, Tejashree, Valentine, Beryl, Sreerama, Pavan, Havalad, Vinod, Barry, Suzanne, Woll, Christopher , Wu, Gregory F. , Carrole, Erin, Burke, Kathryn , Irby, Katherine , Sanders, Ronald C., Hefley, Glenda, Christie, Amy B. , Adiga, Rajani, Campbell, Beth Salvagio , Wilson, Cathleen, Rivers, Patrick , Brinks, Jonathan, Mongoh, Mokenge Ndiva, Gilson, Boris, Danesh, Valerie , Dubrocq, Gueorgui , Davis, Amber, Hammers, Marissa J, McGahey, Ill M, Farris, Amanda C., Priest, Elisa L. , Korsmo, Robyn, Fares, Lorie, Skiles, Kathy, Shor, Susan M, Burns, Kenya, Dowell, Corrie A., Gonzales, Gabriela “ Hope”, Flores, Melody, Newman, Lindsay, Wilk, Debora A., Ettlinger, Jason, Bomar, Jaccallene, Darji, Himani, Arroliga, Alejandro C. , Khandhar, Paras B., Kring, Elizabeth, Anderson, Edwin L., Nagy, Rosemary, Inja, Ravali R., Nawathe, Pooja , Tsing, Jennifer, Carr, Karen, Chaudhary, Anila , Guglielmino, Kathleen, Strom, Larisa, Chiotos, Kathleen, Lee, Giyoung , Burnett, Ryan H., Sydney, Guy I. , Traynor, Danielle M., Ahmed, Farzin, Deonarine, Christopher, Jones, Ashley, Shaikh, Mohammad-Ali , Preston, David A. , Chin, Jeanette, Milligan, Patrick S., Koglin, Joy M., Gibson, Regina, Johnson, Lana, Preston, Felicia, Scott, Crimson, Nungester, Bethany, Menter, Sarah, Wasilewski, A., Kaul, Viren , Austin, Praise, Rogner, Jaimie, Russo, Anthony J. , Ontai, Sidney , Contreras, Brian, Obinwanko, Uzoma, Amamasi, Nneka, Sharafi, Amir, Kaufman, Margit, Lobel, G, Gandhi, Nisha, AbdelAty, Amr M. , Shaji, Elizabeth, Lim, Kiana, Marte, Juan M., Sosa, Dani Ashley, Roth, Prerana , Litwin, Alain H. , Pariyadath, Anand, Moschella, Phillip , Llano, Trayson, Salas, Alan, Daube, Ariel , Korn, Michelle, Rajagopalan, Logi, Santos, Laura Jurema dos , Crandall, Christine , Stojanovski, Sasko, Michienzi, Kelly, Amer, Marwa , Dahhan, Talal, Kseibi, Eiad, Butt, Abid, Khurshid, Syed Moazzum, Rabee, Muath, Abujazar, Mohammed, Alghunaim, Razan, Abualkhair, Maal, AlFirm, Abeer Turki, Oulds, Franscene, Nandavar, Akshay, Wen, Andy , DaCar, Allie, Reilkoff, Ronald A., Eichen, Sarah, Goertzen, Lexie, Rajala, Scott, Feussom, Ghislaine, Domecq, Juan Pablo , Sharma, Mayank , Qamar, Shahraz , Morales, Diana J. Valencia , Khan, Syed Anjum , Jain, Nitesh , Wang, Christine, Kotekal, Dhatri, Sendi, Prithvi , Aulakh, Bhagat , Bandy, Jennifer A., Kreps, Lisa M., Bollinger, Dawn R., Nadiger, Meghana, Schauf, Victoria, Rich, Deana, Anderson, Harry L., Rajkumar, Dixy, Abunayla, Ali, Heiter, Jerrilyn, Zaren, Howard A. , Smith, Stephanie J., Lewis, Grant C., Seames, Lauren, Farlow, Cheryl, Miller, Judy, Broadstreet, Gloria, Terrill, Cindy, Montgomery, Brock, Reyes, Sydney A, Reyes, Summer M, Plattner, Alex, Martinez, Anthony , Allison, Micheal, Mittal, Aniket, Ruíz, Rafael Azuar , Skaanland, Aleta, Amzuta, Ioana, Shah, Amish , Modi, Ritu, Al-Khalisy, Hassan, Masuta, Pardeep , Schafer, Melissa , Wratney, Angela, Jones, Tracy L., Ayers, Shonda C., Harrell, Amy B., Brown, Brent R., Malone, Kassidy, Sinko, Lauren A, Hrarrell, Amy B, Settle, Lisa, Sears, Taylor J., Kuehne, Joshua, Garcia, Melinda, Beebe, Morgan, Herrera, Heather , Belden, Katherine A. , Baram, Michael , Weber, Devin , DePaola, Rosalie, Xia, Yuwei , Carter, Hudson, Tolley, A. E., Ferranti, Mary, House, Scott, Aldana, Isabella, Stulce, Casey , Chong, Grace , Ghavam, Ahmeneh , Baslanti, Tezcan Ozrazgat, Omalay, George, Hashemighouchani, Haleh , Cupka, Julie S , Hubbard, Janice, Nazir, Usman, Rampon, Garrett , Riggle, Jake, Dismang, Nathan, Sullivan, Janice, Morris, Sarah, Nason, Jennifer, Rahman, Rania Abdul, Mulrow, Mary, Gál, Tamás, Mahashabde, Manasi, Vagonis, Alexandra , Uber, Rebecca, Mahmud, Haseeb , Leightle, Stefan, Zhang, Zoe, Vissichelli, Nicole C. , O'Meara, A M Iqbal, Rocawich, Katie, Harris, Lynnette , Cusson, Bruce, Reeves, Brandon, Fanelli, Jessica, Disher, Nataya, Samant, Anusha, DeGroot, Chritian, Youshock, Evan, Ligon, R. Miller, McCartney, Katherine, Garcia, Julio, Iloabachie, Chidi, Flores, Kelsey, VanEenenaam, David P., Sands, Lauren , Sweatt, Nia, Fowler, Jacob , Fram, Madeline, Howard, Easton, Johnson, Kathleen N. , Udoh, Imoh, Nosow, Lillian, Howard, Lucy Winesett, Pham, Quan Duc Minh, Irfanullah, Aman, Ong, Tiffany, Enwezor, Chukwunyelu Henry, Dabagian, Hannah, Bansal, Vikas , Asghar, Muhammad S , Tekin, Aysun , Tripathi, Sandeep , Lombardo, Monica, Gharpure, Varsha , Chiotos, Kathleen , Bjornstad, Erica C. , Dapul, Heda , Montgomery, Vicki , Deo, Neha , Gajic, Ognjen , Kashyap, Rahul , Walkey, Allan J. , Group, Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS): COVID-19 Registry Investigator, Itagaki, Yuki , Galadanci, Hadiza , Kabara, Halima Salisu, Syed, Mashaal, Almazyad, Mohammed , Asfina, Kazi Nur , Cooper, Paul R. , Burke, Kathryn, Mohammed, Mustafa, Ashley, Dennis W. , Mosier, Jarrod , Lutrick, Karen , Dubrocq, Gueorgui , Nagy, Rosemary, Inja, Ravali R., Pedraza, Isabel , Carr, Karen, Gist, Katja M. , Chiotos, Kathleen, Blatz, Allison M. , Cheruku, Sreekanth , Preston, David, Gupta, Sandeep , Abdelaty, Amr, Rennert, Lior , Ramírez, Michelle , Verma, Sourabh , Stojanovski, Sasko D., Johnson, Kristin, Bawazeer, Mohammed Abdullah , Gupta, Manoj , Heneghan, Julia A. , Tang, Ben, Lal, Amos , O’Horo, John C. , Singh, Romil , Koritala, Thoyaja , Tarabichi, Yasir , Perzynski, Adam T. , Wang, Christine, Totapally, Balagangadhar , Nadiger, Meghana, Wall, Chris, Menon, Shina , McGuire, John K. , Anderson, Harry L., Miller, Judy, Lin, John C. H. , Montgomery, Brock, Ruiz, Rafael, Ross, Robert, Gupta, Neha , Brown, Brent , Tolley, Aaron, Tofil, Nancy M. , Mayampurath, Anoop , Bihorac, Azra , Ruppert, Matthew M. , McGonagill, Patrick W. , Galet, Colette , Wang, David , Allan, Lauren , Badheka, Aditya V. , Chegondi, Madhuradhar , Sullivan, Janice, Nason, Jennifer, Akhter, Murtaza , Kashiouris, Markos , Gal, Tamas, Karam, Oliver , Carvalho, Heloisa De, Khanna, Ashish K. , Garcia, Julio, Robinson, Samuel, Enwezor, Chukwunyelu Henry , Mendoza, Rafael

JAMA Pediatrics | October 3, 2022 | Volume: 176 | Issue: 12 | Pages: 1208

10.1001/jamapediatrics.2022.3611 Get It

ImportanceThere is limited evidence for therapeutic options for pediatric COVID-19 outside of multisystem inflammatory syndrome in children (MIS-C).ObjectiveTo determine whether the use of steroids within 2 days of admission for non–MIS-C COVID-19 in children is associated with hospital length of stay (LOS). The secondary objective was to determine their association with intensive care unit (ICU) LOS, inflammation, and fever defervescence.Design, Setting, and ParticipantsThis cohort study analyzed data retrospectively for children (<18 years) who required hospitalization for non–MIS-C COVID-19. Data from March 2020 through September 2021 were provided by 58 hospitals in 7 countries who participate in the Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS) COVID-19 registry.ExposureAdministration of steroids within 2 days of admission.Main Outcomes and MeasuresLength of stay in the hospital and ICU. Adjustment for confounders was done by mixed linear regression and propensity score matching.ResultsA total of 1163 patients met inclusion criteria and had a median (IQR) age of 7 years (0.9-14.3). Almost half of all patients (601/1163, 51.7%) were male, 33.8% (392/1163) were non-Hispanic White, and 27.9% (324/1163) were Hispanic. Of the study population, 184 patients (15.8%) received steroids within 2 days of admission, and 979 (84.2%) did not receive steroids within the first 2 days. Among 1163 patients, 658 (56.5%) required respiratory support during hospitalization. Overall, patients in the steroids group were older and had greater severity of illness, and a larger proportion required respiratory and vasoactive support. On multivariable linear regression, after controlling for treatment with remdesivir within 2 days, country, race and ethnicity, obesity and comorbidity, number of abnormal inflammatory mediators, age, bacterial or viral coinfection, and disease severity according to ICU admission within first 2 days or World Health Organization ordinal scale of 4 or higher on admission, with a random intercept for the site, early steroid treatment was not significantly associated with hospital LOS (exponentiated coefficient, 0.94; 95% CI, 0.81-1.09; P = .42). Separate analyses for patients with an LOS of 2 days or longer (n = 729), those receiving respiratory support at admission (n = 286), and propensity score–matched patients also showed no significant association between steroids and LOS. Early steroid treatment was not associated with ICU LOS, fever defervescence by day 3, or normalization of inflammatory mediators.Conclusions and RelevanceSteroid treatment within 2 days of hospital admission in a heterogeneous cohort of pediatric patients hospitalized for COVID-19 without MIS-C did not have a statistically significant association with hospital LOS.