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Pereto Silva L, Stocco RB, Curcio Pereira MR, Naomi Koga J, Pontarolo Gomes I, Carvalho JE, Muniz Beni G, Negreiros P, Baena CP, Lenci Marques G. Fever as a Predictor of COVID-19 Outcomes in Hospitalized Patients. Cureus 2024; 16:e54738. [PMID: 38524004 PMCID: PMC10960947 DOI: 10.7759/cureus.54738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2024] [Indexed: 03/26/2024] Open
Abstract
INTRODUCTION With the advent of the COVID-19 pandemic, numerous questions have arisen regarding the screening, diagnosis, treatment, and prognosis of infected patients. Among these, screening infected patients through body temperature measurement has proven ineffective. However, doubts persist regarding the role of fever as a prognostic factor in the disease. OBJECTIVE To assess the prevalence of fever and its relevance as a marker of mortality in COVID-19. METHODOLOGY This prospective and longitudinal cohort study was conducted between April 2020 and December 2021 and analyzed 1400 COVID-19 patients systematically admitted to the emergency department of a reference hospital during the period from April 2020 to December 2021, in the city of Curitiba, Brazil. [LG1] The study evaluated [LG2] the presence of fever (body temperature above 37,7ºC) upon admission and/or during hospitalization, patient profiles, and outcomes (in-hospital death, discharge, admission at the intensive care unit, need of mechanical ventilation). RESULTS Fever was present in 128 participants (9.1%), with a higher prevalence in males (71%) and obese individuals (42.9%). Among the febrile patients, 39 required intubation (30.4%), with two intubated upon admission (1.5%), 104 were discharged (81.2%), and 24 deceased (18.7%). Fever was not associated with a higher mortality rate. CONCLUSION Fever showed low prevalence, is more common in males and obese individuals, and is not related to worse clinical outcomes.
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Affiliation(s)
- Lucas Pereto Silva
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
| | | | - Marcos Roberto Curcio Pereira
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
- Internal Medicine, Cajuru University Hospital, Curitiba, BRA
| | - Julia Naomi Koga
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
| | | | - João Eduardo Carvalho
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
| | - Giovana Muniz Beni
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
| | | | - Cristina P Baena
- Health Science Postgraduate Program, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
- Education, Research and Innovation Center, Hospital Marcelino Champagnat, Curitiba, BRA
| | - Gustavo Lenci Marques
- School of Medicine, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, BRA
- Internal Medicine Department, Universidade Federal do Paraná, Curitiba, BRA
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Banach M. Summary of 2023 and the biggest challenges for the "Archives of Medical Science" on its 20 th Anniversary. Arch Med Sci 2024; 20:1-7. [PMID: 38414450 PMCID: PMC10895965 DOI: 10.5114/aoms/183608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 01/31/2024] [Indexed: 02/29/2024] Open
Affiliation(s)
- Maciej Banach
- Founder and Editor in Chief of the Archives of Medical Science
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Morales-Jadán D, Vallejo-Janeta AP, Bastidas V, Paredes-Espinosa MB, Freire-Paspuel B, Rivera-Olivero I, Ortiz-Prado E, Henriquez-Trujillo AR, Lozada T, Garcia-Bereguiain MA. High SARS-CoV-2 infection rates and viral loads in community-dwelling individuals from rural indigenous and mestizo communities from the Andes during the first wave of the COVID-19 pandemic in Ecuador. Front Med (Lausanne) 2023; 10:1001679. [PMID: 36844208 PMCID: PMC9949717 DOI: 10.3389/fmed.2023.1001679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Accepted: 01/12/2023] [Indexed: 02/11/2023] Open
Abstract
Background Neglected indigenous groups and underserved rural populations in Latin America are highly vulnerable to COVID-19 due to poor health infrastructure and limited access to SARS-CoV-2 diagnosis. The Andean region in Ecuador includes a large number of isolated rural mestizo and indigenous communities living under poverty conditions. Objective We herein present a retrospective analysis of the surveillance SARS-CoV-2 testing in community-dwelling populations from four provinces in the Ecuadorian Andes, carried out during the first weeks after the national lockdown was lifted in June 2020. Results A total number of 1,021 people were tested for SARS-CoV-2 by RT-qPCR, resulting in an overall high infection rate of 26.2% (268/1,021, 95% CI: 23.6-29%), which was over 50% in several communities. Interestingly, community-dwelling super spreaders with viral loads over 108 copies/mL represented 7.46% (20/268, 95% CI: 4.8-11.1%) of the SARS-CoV-2 infected population. Conclusion These results support that COVID-19 community transmission in rural communities from the Andean region was happening at the early stages of the COVID-19 pandemic in Ecuador and point out the weakness of the COVID-19 control program. Community-dwelling individuals in neglected rural and indigenous communities should be considered for a successful control and surveillance program in future pandemics in low- and middle-income countries.
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Affiliation(s)
- Diana Morales-Jadán
- One Health Research Group, Universidad de las Américas, Quito, Ecuador
- “UDLA COVID-19 Team, ” Universidad de Las Américas, Quito, Ecuador
| | - Alexander Paolo Vallejo-Janeta
- One Health Research Group, Universidad de las Américas, Quito, Ecuador
- “UDLA COVID-19 Team, ” Universidad de Las Américas, Quito, Ecuador
| | - Vanessa Bastidas
- “UDLA COVID-19 Team, ” Universidad de Las Américas, Quito, Ecuador
| | | | | | | | - Esteban Ortiz-Prado
- One Health Research Group, Universidad de las Américas, Quito, Ecuador
- Universidad Latina de Costa Rica, San José, Costa Rica
| | | | - Tannya Lozada
- “UDLA COVID-19 Team, ” Universidad de Las Américas, Quito, Ecuador
| | - Miguel Angel Garcia-Bereguiain
- One Health Research Group, Universidad de las Américas, Quito, Ecuador
- Universidad Latina de Costa Rica, San José, Costa Rica
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Toapanta-Yanchapaxi L, Chiquete E, Ávila-Rojo E, López-Yánez S, Luna Del Villar Velasco S, Rivera Monroy S, López Gómez T, Andrés Aguilar JB, Balcázar Antonio DF, Alcaraz-Fuerte C, García Baysa M, López Jiménez JL, Márquez-Guillén E, Vilatobá M, Cruz-Martínez R, Carpinteyro-Espin P, Chávez-Villa M, Romero Morelos RD, Torres-Del Real D, Uscanga-Domínguez LF, García-Alanis M, Tapia Sosa R, Servín-Rojas M, Valdez-Echeverria RD, García-Juárez I. Humoral response to different SARS-CoV-2 vaccines in orthotopic liver transplant recipients. Vaccine 2022; 40:5621-5630. [PMID: 36028456 PMCID: PMC9393170 DOI: 10.1016/j.vaccine.2022.08.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 07/17/2022] [Accepted: 08/15/2022] [Indexed: 12/12/2022]
Abstract
Background The safety and efficacy data of the different types of available vaccines is still needed. The goal of the present analysis was to evaluate the humoral response to the COVID-19 vaccines in orthotopic liver transplant (OLT) recipients. Methods Participants were included from February to September 2021. No prioritized vaccination roll call applied for OLT patients. Controls were otherwise healthy people. Blood samples were drawn after 15 days of the complete vaccine doses. The samples were analyzed according to the manufacturer's instructions using the Liaison XL platform from DiaSorin (DiaSorin S.p.A., Italy), and SARS-COV-2 IgG II Quant (Abbott Diagnostics, IL, USA). Results A total of 187 participants (133 OLT, 54 controls, median age: 60 years, 58.8% women) were included for the analysis; 74.3% had at least one comorbidity. The serologic response in OLT patients was lower than in controls (median 549 AU/mL vs. 3450 AU/mL, respectively; p = 0.001). A positive humoral response was found in 133 OLT individuals: 89.2% with BNT162b2 (Pfizer-BioNTech), 60% ChAdOx1 nCOV-19 (Oxford-AstraZeneca), 76.9% with CoronaVac (Sinovac, Life Sciences, China), 55.6% Ad5-nCov (Cansino, Biologics), 68.2% Gam-COVID-Vac (Sputnik V) and 100% with mRNA-1273. In controls the serological response was 100%, except for Cansino (75%). In a multivariable model, personal history of COVID-19 and BNT162b2 inoculation were associated with the serologic response, while the use of prednisone (vs. other immunosuppressants) reduced this response. Conclusion The serologic response to COVID-19 vaccines in OLT patients is lower than in healthy controls. The BNT162b2 vaccine was associated with a higher serologic response.
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Affiliation(s)
- Liz Toapanta-Yanchapaxi
- Neurology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Erwin Chiquete
- Neurology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Esmeralda Ávila-Rojo
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Silvia López-Yánez
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | | | - Sergio Rivera Monroy
- Clinical Pathology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Tomás López Gómez
- Clinical Pathology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Juan Bruno Andrés Aguilar
- Clinical Pathology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | | | - Carlos Alcaraz-Fuerte
- Neurology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Magdalena García Baysa
- Transplant Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - José Luis López Jiménez
- Nursing Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Ernesto Márquez-Guillén
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Mario Vilatobá
- Transplant Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Rodrigo Cruz-Martínez
- Transplant Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | | | - Mariana Chávez-Villa
- Transplant Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | | | - Daniel Torres-Del Real
- Transplant Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Luis F Uscanga-Domínguez
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Mario García-Alanis
- Neurology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Ramiro Tapia Sosa
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | - Maximiliano Servín-Rojas
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico
| | | | - Ignacio García-Juárez
- Liver Transplant Unit and Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico.
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Dominguez-Moreno R, Venegas-Gómez VA, Zepeda-Gutiérrez LA, De La Rosa-Cuevas JJ, Hernández-Félix JH, Martos-Armendariz EO, Chiquete E, Vega-Boada F, Flores-Silva F, Cantú-Brito C. Headache related to personal protective equipment in healthcare workers during COVID-19 pandemic in Mexico: baseline and 6-month follow-up. Int Arch Occup Environ Health 2022; 95:1945-1954. [PMID: 35716173 PMCID: PMC9206092 DOI: 10.1007/s00420-022-01895-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Accepted: 05/26/2022] [Indexed: 11/30/2022]
Abstract
Background and aim Headaches related to the use of personal protective equipment (PPE) could affect performance at work in healthcare personnel. Our aim was to describe the prevalence and risk factors for headaches related to PPE, in the personnel of a specialized coronavirus disease 2019 (COVID-19) tertiary hospital. Methods In this cross-sectional survey study, we invited healthcare workers from COVID-19 referral center in Mexico (May 22–June 19, 2020) to answer a standardized structure questionnaire on characteristics of new-onset PPE-related headache or exacerbation of primary headache disorder. Participants were invited regardless of whether they had a current headache to avoid selection bias. This is the primary analysis of these data. Results Two hundred and sixty-eight subjects were analyzed, 181/268 (67.5%) women, 177/268 (66%) nurses, mean age 28 years. The prevalence of PPE-related headache was 210/268 (78.4%). Independent risk factors were occupation other than physician (OR 1.59, 95% CI 1.20–2.10), age > 30 years (OR 2.54, 95% CI 1.25–5.14), and female sex (OR 3.58, 95% CI 1.86–6.87). In the 6-month follow-up, 13.1% of subjects evolve to chronic headache, with stress as predictive risk factor. Conclusion The frequency of PPE-associated headache is high, and a subgroup could evolve to chronic headache. More studies are necessary to improve the knowledge about this condition.
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Affiliation(s)
- Rogelio Dominguez-Moreno
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México.
| | - Venny A Venegas-Gómez
- Department of Internal Medicine, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Luis Asdruval Zepeda-Gutiérrez
- Department of Internal Medicine, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Juan José De La Rosa-Cuevas
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Jorge Humberto Hernández-Félix
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Edgar Omar Martos-Armendariz
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Erwin Chiquete
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Felipe Vega-Boada
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Fernando Flores-Silva
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
| | - Carlos Cantú-Brito
- Department of Neurology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Ciudad de Mexico, México
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Mule S, Singh A, Greish K, Sahebkar A, Kesharwani P, Shukla R. Drug repurposing strategies and key challenges for COVID-19 management. J Drug Target 2021; 30:413-429. [PMID: 34854327 DOI: 10.1080/1061186x.2021.2013852] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
COVID-19 is a clinical outcome of viral infection emerged due to strain of beta coronavirus which attacks the type-2 pneumocytes in alveoli via angiotensin-converting enzyme 2 (ACE2) receptors. There is no satisfactory drug developed against 'SARS-CoV2', highlighting an immediate necessity chemotherapeutic repurposing plan COVID-19. Drug repurposing is a method of selection of approved therapeutics for new use and is considered to be the most effective drug finding strategy since it includes less time and cost to obtain treatment compared to the de novo drug acquisition process. Several drugs such as hydroxychloroquine, remdesivir, teicoplanin, darunavir, ritonavir, nitazoxanide, chloroquine, tocilizumab and favipiravir (FPV) showed their activity against 'SARS-CoV2' in vitro. This review has emphasized on repurposing of drugs, and biologics used in clinical set up for targeting COVID-19 and to evaluate their pharmacokinetics, pharmacodynamics and safety with their future aspect. The key benefit of drug repurposing is the wealth of information related to its safety, and easy accessibility. Altogether repurposing approach allows access to regulatory approval as well as reducing sophisticated safety studies.
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Affiliation(s)
- Shubham Mule
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research-Raebareli, Lucknow, India
| | - Ajit Singh
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research-Raebareli, Lucknow, India
| | - Khaled Greish
- Nanomedicine Unit, College of Medicine and Medical Sciences, Al-Jawhara Center for Molecular Medicine and Inherited Disorders, Arabian Gulf University, Manama, Bahrain
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Rahul Shukla
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research-Raebareli, Lucknow, India
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Tristán-Samaniego DP, Chiquete E, Treviño-Frenk I, Rubalcava-Ortega J, Higuera-Calleja JA, Romero-Sánchez G, Espinoza-Alvarado L, Barrera-Vargas A, Flores-Silva F, González-Duarte A, Vega-Boada F, Cantú-Brito C. COVID-19-related diffuse posthypoxic leukoencephalopathy and microbleeds masquerades as acute necrotizing encephalopathy. Int J Neurosci 2020; 132:1123-1127. [DOI: 10.1080/00207454.2020.1865346] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
| | - Erwin Chiquete
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Irene Treviño-Frenk
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Johnatan Rubalcava-Ortega
- Department of Neuroradiology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Jesús Antonio Higuera-Calleja
- Department of Neuroradiology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Griselda Romero-Sánchez
- Department of Neuroradiology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Lissett Espinoza-Alvarado
- Department of Neuroradiology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Ana Barrera-Vargas
- Department of Rheumatology and Immunology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Fernando Flores-Silva
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Alejandra González-Duarte
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Felipe Vega-Boada
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Carlos Cantú-Brito
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
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