University Of Sao Paulo
Mostrando 13-24 de 1345 artigos, teses e dissertações.
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13. Autonomic dysfunction is common in liver cirrhosis and is associated with cardiac dysfunction and mortality: prospective observational study
ABSTRACT BACKGROUND: Although autonomic dysfunction has been shown to be associated with liver cirrhosis, the prevalence and prognostic implications are unclear. Abnormal heart rate variability (HRV), a measure of autonomic function, has not been well investigated in cirrhosis. OBJECTIVE: To evaluate the prevalence of high-risk HRV parameters in a cohort o
Sao Paulo Medical Journal. Publicado em: 2022
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14. Computed tomography with low-dose radiation versus standard-dose radiation for diagnosing fractures: systematic review and meta-analysis
BACKGROUND: Computed tomography (CT) accounts for 13% of all radiological examinations in the United States and 40-70% of the radiation that patients receive. Even with the advent of magnetic resonance imaging (MRI), CT continues to be the gold standard for diagnosing bone fractures. There is uncertainty as to whether CT with a low radiation dose has a frac
Sao Paulo Med. J.. Publicado em: 2021-08
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15. FUZZY MODELING IN ORANGE PRODUCTION UNDER DIFFERENT DOSES OF SEWAGE SLUDGE AND WASTEWATER
ABSTRACT The present work aimed to develop mathematical fuzzy models to evaluate the effects of different doses of sewage sludge and irrigation with wastewater and potable water. Such models were elaborated from an experiment carried out at the Faculty of Agronomic Sciences, in the Department of Soil and Environmental Resources, from the Sao Paulo State Univ
Eng. Agríc.. Publicado em: 2021-04
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16. Is All Psychiatry Forensic? Association between Mental Disorders and Legal Proceedings
ABSTRACT Background: Psychiatric disorders cause significant impact to the individual, leading to lack of productivity and involvement with the legal system. Objectives: The present study aims to determine the association of mental disorders and an individuals’ odds of involvement with the legal system Methods: Through a descriptive cross-sectional stud
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2021-04
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17. Dermoscopy of late-onset nevus comedonicus,
ABSTRACT BACKGROUND: Faced with a pandemic, all healthcare actions need to reflect best practices, in order to avoid high transmissibility, complications and even hospitalizations. For hospital environments, the products recommended and authorized by regulatory institutions for environmental cleaning and disinfection need to be highly effective. OBJECTIVE:
An. Bras. Dermatol.. Publicado em: 2020-12
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18. Environmental cleaning to prevent COVID-19 infection. A rapid systematic review
ABSTRACT BACKGROUND: Faced with a pandemic, all healthcare actions need to reflect best practices, in order to avoid high transmissibility, complications and even hospitalizations. For hospital environments, the products recommended and authorized by regulatory institutions for environmental cleaning and disinfection need to be highly effective. OBJECTIVE:
Sao Paulo Med. J.. Publicado em: 2020-12
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19. COVID-19 and patients with immune-mediated inflammatory diseases undergoing pharmacological treatments: a rapid living systematic review
ABSTRACT BACKGROUND: Patients with immune-mediated inflammatory diseases (IMID) are at increased risk of infection. OBJECTIVE: To assess whether patients undergoing pharmacological treatment for IMID present higher risk of worse outcomes when diagnosed with COVID-19. DESIGN AND SETTING: Rapid systematic review conducted in the medical school of the Federa
Sao Paulo Med. J.. Publicado em: 2020-12
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20. Supramolecular Approach in Energy Conversion Devices
This review summarizes investigations carried out at the Laboratory of Photochemistry and Energy Conversion (LFCE) in the University of São Paulo dealing with design and characterization of ruthenium(II), rhenium(I) and iridium(III) polypyridine complexes with desired photochemical and photophysical properties in light of the development of optoelectronics
J. Braz. Chem. Soc.. Publicado em: 2020-11
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21. COVID-19 in health care workers in a university hospital during the quarantine in São Paulo city
Abstract Health care workers (HCW) are at a higher risk of being infected in their workplace. Out of a total of 466 HCW of Hospital São Paulo with influenza-like illnesses or any clinical suspicion of COVID-19 were tested for COVID-19 by RT-PCR for SARS-CoV-2 169 (36%) turned out positive and were analyzed by type of exposure and hospital occupation. Data o
Braz J Infect Dis. Publicado em: 2020-10
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22. Reverse-transcriptase polymerase chain reaction versus chest computed tomography for detecting early symptoms of COVID-19. A diagnostic accuracy systematic review and meta-analysis
ABSTRACT BACKGROUND: A positive real-time reverse-transcriptase polymerase chain reaction (RT-PCR) for SARS CoV-2, from nasopharyngeal swabs, is the current gold standard diagnostic test for this virus and has sensitivity of 60-70%. Some studies have demonstrated a significant number of false-negative RT-PCR tests while displaying significant tomographic f
Sao Paulo Med. J.. Publicado em: 2020-10
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23. Detecting the extent of control over selection bias relating to oral health and otorhinolaryngology: cross-sectional study
ABSTRACT BACKGROUND: The authors of randomized controlled trials will usually claim that they have met the randomization process criterion. However, sequence generation schemes differ and some schemes that are claimed to be randomized are not genuinely randomized. Even less well understood, and often more difficult to ascertain, is whether the allocation w
Sao Paulo Med. J.. Publicado em: 2020-06
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24. Cutaneous sarcoidosis: clinico-epidemiological profile of 72 patients at a tertiary hospital in São Paulo, Brazil,
Abstract Background: Sarcoidosis is a multisystem disease of unknown cause that is characterized by the presence of granulomas in various organs. Cutaneous involvement is common and the reported incidence has varied from 9% to 37%. Studies on cutaneous sarcoidosis in Brazil are lacking. Objectives: To describe the clinical and epidemiological aspects of pa
An. Bras. Dermatol.. Publicado em: 2020-02