Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

332 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Minimizing Selection and Classification Biases. Comment on "Clinical Characteristics and Prognostic Factors for Intensive Care Unit Admission of Patients With COVID-19: Retrospective Study Using Machine Learning and Natural Language Processing".
Martos Pérez F, Gomez Huelgas R, Martín Escalante MD, Casas Rojo JM. Martos Pérez F, et al. Among authors: gomez huelgas r. J Med Internet Res. 2021 May 26;23(5):e27142. doi: 10.2196/27142. J Med Internet Res. 2021. PMID: 33989163 Free PMC article. No abstract available.
Differences between Clinical Protocols for the Treatment of Coronavirus Disease 2019 (COVID-19) in Andalusia, Spain.
Pérez-Belmonte LM, López-Carmona MD, Quevedo-Marín JL, Ricci M, Martín-Carmona J, Sanz-Cánovas J, López-Sampalo A, Martín-Escalante MD, Bernal-López MR, Gómez-Huelgas R. Pérez-Belmonte LM, et al. Among authors: gomez huelgas r. Int J Environ Res Public Health. 2020 Sep 19;17(18):6845. doi: 10.3390/ijerph17186845. Int J Environ Res Public Health. 2020. PMID: 32961675 Free PMC article.
Association of Hypertension with All-Cause Mortality among Hospitalized Patients with COVID-19.
Rodilla E, Saura A, Jiménez I, Mendizábal A, Pineda-Cantero A, Lorenzo-Hernández E, Fidalgo-Montero MDP, López-Cuervo JF, Gil-Sánchez R, Rabadán-Pejenaute E, Abella-Vázquez L, Giner-Galvañ V, Solís-Marquínez MN, Boixeda R, Peña-Fernández A, Carrasco-Sánchez FJ, González-Moraleja J, Torres-Peña JD, Guisado-Espartero ME, Escobar-Sevilla J, Guzmán-García M, Martín-Escalante MD, Martínez-González ÁL, Casas-Rojo JM, Gómez-Huelgas R. Rodilla E, et al. Among authors: gomez huelgas r. J Clin Med. 2020 Sep 28;9(10):3136. doi: 10.3390/jcm9103136. J Clin Med. 2020. PMID: 32998337 Free PMC article.
Clinical Characteristics and Risk Factors for Mortality in Very Old Patients Hospitalized With COVID-19 in Spain.
Ramos-Rincon JM, Buonaiuto V, Ricci M, Martín-Carmona J, Paredes-Ruíz D, Calderón-Moreno M, Rubio-Rivas M, Beato-Pérez JL, Arnalich-Fernández F, Monge-Monge D, Vargas-Núñez JA, Acebes-Repiso G, Mendez-Bailon M, Perales-Fraile I, García-García GM, Guisado-Vasco P, Abdelhady-Kishta A, Pascual-Pérez MD, Rodríguez-Fernández-Viagas C, Montaño-Martínez A, López-Ruiz A, Gonzalez-Juarez MJ, Pérez-García C, Casas-Rojo JM, Gómez-Huelgas R; SEMI-COVID-19 Network. Ramos-Rincon JM, et al. Among authors: gomez huelgas r. J Gerontol A Biol Sci Med Sci. 2021 Feb 25;76(3):e28-e37. doi: 10.1093/gerona/glaa243. J Gerontol A Biol Sci Med Sci. 2021. PMID: 33103720 Free PMC article.
Severity Scores in COVID-19 Pneumonia: a Multicenter, Retrospective, Cohort Study.
Artero A, Madrazo M, Fernández-Garcés M, Muiño Miguez A, González García A, Crestelo Vieitez A, García Guijarro E, Fonseca Aizpuru EM, García Gómez M, Areses Manrique M, Martinez Cilleros C, Fidalgo Moreno MDP, Loureiro Amigo J, Gil Sánchez R, Rabadán Pejenaute E, Abella Vázquez L, Cañizares Navarro R, Solís Marquínez MN, Carrasco Sánchez FJ, González Moraleja J, Montero Rivas L, Escobar Sevilla J, Martín Escalante MD, Gómez-Huelgas R, Ramos-Rincón JM; SEMI-COVID-19 Network. Artero A, et al. Among authors: gomez huelgas r. J Gen Intern Med. 2021 May;36(5):1338-1345. doi: 10.1007/s11606-021-06626-7. Epub 2021 Feb 11. J Gen Intern Med. 2021. PMID: 33575909 Free PMC article.
Cardiometabolic Therapy and Mortality in Very Old Patients With Diabetes Hospitalized due to COVID-19.
Ramos-Rincón JM, Pérez-Belmonte LM, Carrasco-Sánchez FJ, Jansen-Chaparro S, De-Sousa-Baena M, Bueno-Fonseca J, Pérez-Aguilar M, Arévalo-Cañas C, Bacete Cebrian M, Méndez-Bailón M, Fiteni Mera I, González García A, Navarro Romero F, Tuñón de Almeida C, Muñiz Nicolás G, González Noya A, Hernández Milian A, García García GM, Alcalá Pedrajas JN, Herrero García V, Corral-Gudino L, Comas Casanova P, Meijide Míguez H, Casas-Rojo JM, Gómez-Huelgas R; SEMI-COVID-19 Network. Ramos-Rincón JM, et al. Among authors: gomez huelgas r. J Gerontol A Biol Sci Med Sci. 2021 Jul 13;76(8):e102-e109. doi: 10.1093/gerona/glab124. J Gerontol A Biol Sci Med Sci. 2021. PMID: 33945610 Free PMC article.
Inappropriate antibiotic use in the COVID-19 era: Factors associated with inappropriate prescribing and secondary complications. Analysis of the registry SEMI-COVID.
Calderón-Parra J, Muiño-Miguez A, Bendala-Estrada AD, Ramos-Martínez A, Muñez-Rubio E, Fernández Carracedo E, Tejada Montes J, Rubio-Rivas M, Arnalich-Fernandez F, Beato Pérez JL, García Bruñén JM, Del Corral Beamonte E, Pesqueira Fontan PM, Carmona MDM, Fernández-Madera Martínez R, González García A, Salazar Mosteiro C, Tuñón de Almeida C, González Moraleja J, Deodati F, Martín Escalante MD, Asensio Tomás ML, Gómez Huelgas R, Casas Rojo JM, Millán Núñez-Cortés J; SEMI-COVID-19 Network. Calderón-Parra J, et al. Among authors: gomez huelgas r. PLoS One. 2021 May 11;16(5):e0251340. doi: 10.1371/journal.pone.0251340. eCollection 2021. PLoS One. 2021. PMID: 33974637 Free PMC article.
Calcifediol Treatment and Hospital Mortality Due to COVID-19: A Cohort Study.
Alcala-Diaz JF, Limia-Perez L, Gomez-Huelgas R, Martin-Escalante MD, Cortes-Rodriguez B, Zambrana-Garcia JL, Entrenas-Castillo M, Perez-Caballero AI, López-Carmona MD, Garcia-Alegria J, Lozano Rodríguez-Mancheño A, Arenas-de Larriva MDS, Pérez-Belmonte LM, Jungreis I, Bouillon R, Quesada-Gomez JM, Lopez-Miranda J. Alcala-Diaz JF, et al. Among authors: gomez huelgas r. Nutrients. 2021 May 21;13(6):1760. doi: 10.3390/nu13061760. Nutrients. 2021. PMID: 34064175 Free PMC article. Clinical Trial.
Angiotensin-Converting Enzyme Inhibitors and Angiotensin Receptor Blockers Withdrawal Is Associated with Higher Mortality in Hospitalized Patients with COVID-19.
Roy-Vallejo E, Sánchez Purificación A, Torres Peña JD, Sánchez Moreno B, Arnalich F, García Blanco MJ, López Miranda J, Romero-Cabrera JL, Herrero Gil CR, Bascunana J, Rubio-Rivas M, Pintos Otero S, Martínez Sempere V, Ballano Rodríguez-Solís J, Gil Sánchez R, Luque Del Pino J, González Noya A, Navas-Alcántara MS, Cortés Rodríguez B, Alcalá JN, Suárez-Lombraña A, Andrés Soler J, Gómez-Huelgas R, Casas-Rojo JM, Millán Núñez-Cortés J, On Behalf Of The Semi-Covid-Network. Roy-Vallejo E, et al. Among authors: gomez huelgas r. J Clin Med. 2021 Jun 15;10(12):2642. doi: 10.3390/jcm10122642. J Clin Med. 2021. PMID: 34204014 Free PMC article.
Frequency, risk factors, and outcomes of hospital readmissions of COVID-19 patients.
Ramos-Martínez A, Parra-Ramírez LM, Morrás I, Carnevali M, Jiménez-Ibañez L, Rubio-Rivas M, Arnalich F, Beato JL, Monge D, Asín U, Suárez C, Freire SJ, Méndez-Bailón M, Perales I, Loureiro-Amigo J, Gómez-Belda AB, Pesqueira PM, Gómez-Huelgas R, Mella C, Díez-García LF, Fernández-Sola J, González-Ferrer R, Aroza M, Antón-Santos JM, Bermejo CL. Ramos-Martínez A, et al. Among authors: gomez belda ab, gomez huelgas r. Sci Rep. 2021 Jul 2;11(1):13733. doi: 10.1038/s41598-021-93076-0. Sci Rep. 2021. PMID: 34215803 Free PMC article.
332 results