All publications of “Rayana de Oliveira Costa”

2 results

Association between respiratory capacity, quality of life and cognitive function in elderly individuals

Rayana de Oliveira Costa ORCID logo , Raphael Mendes Ritti-Dias ORCID logo , Gabriel Grizzo Cucato ORCID logo , Maysa Seabra Cendoroglo ORCID logo , Fabio Nasri ORCID logo , Maria Luiza Monteiro Costa ORCID logo , [...]

DOI: 10.31744/einstein_journal/2019AO4337

ABSTRACT Objective To investigate associations between respiratory capacity, quality of life and cognitive function in elderly individuals. Methods The sample included 386 elderly individuals (232 women). Respiratory capacity assessment was based on maximal expiratory pressure measured at peak expiratory flow. Subjects were classified according to peak expiratory flow values adjusted for sex, age and height of individuals with normal (peak expiratory flow curve 60%) or reduced (peak expiratory flow curve < 60%) respiratory capacity. The World Health Organization Quality of [...]

Overweight effect on spirometric parameters in adolescents undergoing exercise

Rayana de Oliveira Costa, Juliana Pereira Silva, Eliana Mattos Lacerda, Rodrigo Dias, Vitor Alexandre Pezolato, Carlos Alberto da Silva, [...]

DOI: 10.1590/S1679-45082016AO3612

ABSTRACTObjectiveTo evaluate effects of overweight on spirometric parameters in adolescents who underwent bronchial provocation test for exercise.Methods We included 71 male adolescents. The diagnosis of asthma was done based on participants’ clinical history and on the International Study Questionnaire Asthma and Allergies in Childhood, and the diagnosis of obesity was based on body mass index above 95th percentile. The bronchospasm induced by exercise was assessed using the run-walk test on a treadmill for eight minutes. The decrease in forced expiratory […]