Zobrazeno 1 - 10
of 40
pro vyhledávání: '"João Frazão"'
Autor:
Luciano Pereira, Luís Mendonça, Juliana Magalhães, Ricardo Neto, Janete Quelhas-Santos, Ana Oliveira, Ana Beco, João Frazão
Publikováno v:
Nefrología (English Edition), Vol 44, Iss 2, Pp 224-232 (2024)
Introduction: Data regarding vascular calcification (VC) in contemporary peritoneal dialysis (PD) patients is scarce. Bone–vascular axis has been demonstrated in hemodialysis (HD). However, studies showing the link between bone disease and VC in PD
Externí odkaz:
https://doaj.org/article/94d87c115d044ba1bac6ba7d8d342d99
Publikováno v:
Revista de Enfermagem Referência, Vol 6, Iss 2 (2023)
Enquadramento: Ao longo da última década observou-se um aumento no número de pessoas que sofrem de doença renal crónica em programa de hemodiálise, imergindo a necessidade de aferir a qualidade de vida destes doentes. Objetivo: Avaliar a qua
Externí odkaz:
https://doaj.org/article/ffd64abc4d294f8388e0f5792dce0231
Autor:
Jordi Bover, Pedro Trinidad, Aquiles Jara, Jordi Soler-Majoral, Alejandro Martín-Malo, Armando Torres, João Frazão, Pablo Ureña, Adriana Dusso, Carolt Arana, Fredzzia Graterol, Gregorio Romero-González, Maribel Troya, Diana Samaniego, Luis D’Marco, José Manuel Valdivielso, Elvira Fernández, María Dolores Arenas, Vicente Torregrosa, Juan F. Navarro-González, María Jesús Lloret, J.A. Ballarín, Ricardo J Bosch, José L. Górriz, AGL de Francisco, Orlando Gutiérrez, Jordi Ara, Arnold Felsenfeld, Antonio Canalejo, Yolanda Almadén
Publikováno v:
Nefrología (English Edition), Vol 42, Iss 6, Pp 645-655 (2022)
Although phosphorus is an essential element for life, it is not found in nature in its native state but rather combined in the form of inorganic phosphates (PO43−), with tightly regulated plasma levels that are associated with deleterious effects a
Externí odkaz:
https://doaj.org/article/c6abc41d879f43969b32b4e9beaf46c7
Autor:
Jordi Bover, Pedro Trinidad, Aquiles Jara, Jordi Soler-Majoral, Alejandro Martín-Malo, Armando Torres, João Frazão, Pablo Ureña, Adriana Dusso, Carolt Arana, Fredzzia Graterol, Gregorio Romero, Maribel Troya, Diana Samaniego, Luis D’Marco, José Manuel Valdivielso, Elvira Fernández, María Dolores Arenas, Vicente Torregrosa, Juan F. Navarro-González, María Jesús Lloret, J.A. Ballarín, Ricardo J. Bosch, José L. Górriz, Angel Luis Martin de Francisco, Orlando Gutiérrez, Jordi Ara, Arnold Felsenfeld, Antonio Canalejo, Yolanda Almadén
Publikováno v:
Nefrología, Vol 42, Iss 6, Pp 645-655 (2022)
Resumen: Aunque el fósforo es un elemento indispensable para la vida, en la naturaleza no se encuentra en estado nativo sino combinado en forma de fosfatos inorgánicos (PO43−), con niveles plasmáticos estrechamente regulados que se asocian a efe
Externí odkaz:
https://doaj.org/article/af2ac017997a45088e0f90b81b9be0c8
Autor:
Maciej Drozdz, João Frazão, Fatima Silva, Partha Das, Werner Kleophas, Wisam Al Badr, Szymon Brzosko, Stefan H. Jacobson
Publikováno v:
BMC Nephrology, Vol 22, Iss 1, Pp 1-10 (2021)
Abstract Background The transition from chronic kidney disease stage 5 to initiation of hemodialysis has gained increased attention in recent years as this period is one of high risk for patients with an annual mortality rate exceeding 20%. Morbidity
Externí odkaz:
https://doaj.org/article/494bb9a681c44794aabf08508a8c56f6
Autor:
Maciej Drozdz, André Weigert, Fatima Silva, João Frazão, Abdulkareem Alsuwaida, Mahesh Krishnan, Werner Kleophas, Szymon Brzosko, Fredrik K. Johansson, Stefan H. Jacobson
Publikováno v:
BMC Nephrology, Vol 20, Iss 1, Pp 1-10 (2019)
Abstract Background The optimal treatment algorithm for iron therapy and the use of erythropoiesis-stimulating agents (ESA) in anemic hemodialysis (HD) patients has not been established. Hemoglobin (Hb) target levels can be achieved through more freq
Externí odkaz:
https://doaj.org/article/46ee3a6595204fd482ba9f73592961cd
Publikováno v:
PLoS ONE, Vol 16, Iss 10, p e0258284 (2021)
BackgroundVascular calcification (VC) is a common finding in chronic kidney disease (CKD) patients and predicts subsequent cardiovascular morbidity and mortality in this population. Vascular calcification is linked to disordered mineral metabolism an
Externí odkaz:
https://doaj.org/article/51417393e0164df3ba9acd52a22f2e85
Autor:
Joana P. Neto, Pedro Baião, Gonçalo Lopes, João Frazão, Joana Nogueira, Elvira Fortunato, Pedro Barquinha, Adam R. Kampff
Publikováno v:
Frontiers in Neuroscience, Vol 12 (2018)
Extracellular microelectrodes have been widely used to measure brain activity, yet there are still basic questions about the requirements for a good extracellular microelectrode. One common source of confusion is how much an electrode’s impedance a
Externí odkaz:
https://doaj.org/article/a10ce97b2e7946bb85f0321a47b04452
Publikováno v:
Acta Médica Portuguesa, Vol 23, Iss 2 (2010)
The clinical spectrum of plasma cell dyscrasias includes primary amyloidosis and multiple myeloma. These two entities are present at the time of diagnosis in 10 percent of cases.A 72 years old female was admitted to our Institution with oligoanuric r
Externí odkaz:
https://doaj.org/article/b7f44f37757e49eeae454cef76a037e6
Publikováno v:
Clinical Nephrology. 98:17-25
Abnormalities related to mineral and bone metabolism are a common finding in chronic kidney disease (CKD). Vitamin D compounds are often prescribed to CKD patients with the purpose to control secondary hyperparathyroidism and reduce the risk of high-