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Autor Rivera-Ch, Maria |
Documentos disponibles escritos por este autor (9)
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Brutsaert, Tom D. ; Kiyamu, Melisa ; Elias Revollendo, Gianpietro ; Isherwood, Jenna L. ; Lee, Frank S. ; Rivera-Ch, Maria ; Leon-Velarde, Fabiola ; Ghosh, Sudipta ; Bigham, Abigail W. | National Academy of Sciences | 2019-12-06T21:02:54ZHighland native Andeans have resided at altitude for millennia. They display high aerobic capacity (VO2max) at altitude, which may be a reflection of genetic adaptation to hypoxia. Previous genomewide (GW) scans for natural selection have nomin[...]texto impreso
Huicho, Luis ; Huayanay-Espinoza, Carlos A. ; Hernandez, Patricia ; Niño de Guzman, Jessica ; Rivera-Ch, Maria | Public Library of Science | 2018-11-30T03:10:45ZWe compared expenditure trends for reproductive, maternal, neonatal and child health (RMNCH) with trends in RMNCH service coverage in Peru. We used National Health Accounts data to report on total health expenditure by source; the Countdown data[...]texto impreso
Huicho, Luis ; Huayanay-Espinoza, Carlos-A. ; Herrera-Perez, Eder ; Nino-de-Guzman, Jessica ; Rivera-Ch, Maria ; Restrepo-Mendez, Maria-Clara ; Barros, Aluisio-J. D. | BMC | 2019-02-06T14:45:35ZBACKGROUND: Peru has impressively reduced its neonatal mortality rate (NMR). We aimed, for the period 2000-2013, to: (a) describe national and district NMR variations over time; (b) assess NMR trends by wealth quintile and place of residence; (c[...]texto impreso
Huicho, Luis ; Huayanay-Espinoza, Carlos A. ; Herrera-Perez, Eder ; Segura, Eddy R. ; Niño de Guzman, Jessica ; Rivera-Ch, Maria ; Barros, Aluisio J. D. | BMC | 2019-01-25T15:18:35ZBACKGROUND: Stunting prevalence in children less than 5 years has remained stagnated in Peru from 1992 to 2007, with a rapid reduction thereafter. We aimed to assess the role of different predictors on stunting reduction over time and across dep[...]texto impreso
Huicho, Luis ; Huayanay-Espinoza, Carlos A. ; Herrera-Perez, Eder ; Segura, Eddy R. ; Niño de Guzman, Jessica ; Rivera-Ch, Maria ; Barros, Aluisio J.D. | BioMed Central Ltd. | 2017-10-26T05:59:06ZBackground: Stunting prevalence in children less than 5 years has remained stagnated in Peru from 1992 to 2007, with a rapid reduction thereafter. We aimed to assess the role of different predictors on stunting reduction over time and across dep[...]texto impreso
Gassmann, Norina-N. ; van-Elteren, Hugo-A. ; Goos, Tom-G. ; Morales, Claudia-R. ; Rivera-Ch, Maria ; Martin, Daniel-S. ; Cabala-Peralta, Patricia ; Passano-Del-Carpio, Agustin ; Aranibar-Machaca, Saul ; Huicho, Luis ; Reiss, Irwin-K. M. ; Gassmann, Max ; de-Jonge, Rogier-C. J. | American Physiological Society | 2019-02-06T14:45:34ZThe developing human fetus is able to cope with the physiological reduction in oxygen supply occurring in utero. However, it is not known if microvascularization of the fetus is augmented when pregnancy occurs at high altitude. Fifty-three healt[...]texto impreso
de Ferrari, Aldo ; Miranda, J. Jaime ; Gilman, Robert H. ; Davila-Roman, Victor G. ; Leon-Velarde, Fabiola ; Rivera-Ch, Maria ; Huicho, Luis ; Bernabé-Ortiz, Antonio ; Wise, Robert A. ; Checkley, William | Elsevier | 2020-06-10T18:11:32ZBACKGROUND: Excessive erythrocytosis (EE) is a prevalent condition in populations living at high altitudes (> 2,500 m above sea level). Few large population-based studies have explored the association between EE and multiple subject-specific t[...]texto impreso
Huicho, Luis ; Hernandez, Patricia ; Huayanay-Espinoza, Carlos A. ; Segura, Eddy R. ; Niño de Guzman, Jessica ; Flores-Cordova, Gianfranco ; Rivera-Ch, Maria ; Friedman, Howard S. ; Berman, Peter | BMC | 2018-11-30T23:41:30ZBACKGROUND: Peru has increased substantially its domestic public expenditure in maternal and child health. Peruvian departments are heterogeneous in contextual and geographic factors, underlining the importance of disaggregated expenditure analy[...]texto impreso
Espinoza, Jose R. ; Alvarez, Giancarlo ; Leon-Velarde, Fabiola ; Preciado, Hugo F. Ju ; Macarlupu, Jose-Luis ; Rivera-Ch, Maria ; Rodriguez, Jorge ; Favier, Judith ; Gimenez-Roqueplo, Anne-Paule ; Richalet, Jean-Paul | Mary Ann Liebert | 2020-06-10T18:11:38ZA study of chronic mountain sickness (CMS) with a candidate gene--vascular endothelial growth factor A (VEGFA)--was carried out in a Peruvian population living at high altitude in Cerro de Pasco (4380 m). The study was performed by genotyping of[...]