Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection

The purpose was to determine the prevalence and related factors of vitamin D (VitD) insufficiency in adolescents and young adults with perinatally acquired human immunodeficiency virus. A cohort of 65 patients (17.6 ± 2 years) at the Federal University of Rio de Janeiro, Brazil, were examined for pu...

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Main Authors: Annie Schtscherbyna, Carla Gouveia, Maria Fernanda Miguens Castelar Pinheiro, Ronir Raggio Luiz, Maria Lucia Fleiuss Farias, Elizabeth Stankiewicz Machado
Format: Article
Language:English
Published: Fundação Oswaldo Cruz (FIOCRUZ) 2016-02-01
Series:Memorias do Instituto Oswaldo Cruz
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762016000200128&lng=en&tlng=en
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author Annie Schtscherbyna
Carla Gouveia
Maria Fernanda Miguens Castelar Pinheiro
Ronir Raggio Luiz
Maria Lucia Fleiuss Farias
Elizabeth Stankiewicz Machado
author_facet Annie Schtscherbyna
Carla Gouveia
Maria Fernanda Miguens Castelar Pinheiro
Ronir Raggio Luiz
Maria Lucia Fleiuss Farias
Elizabeth Stankiewicz Machado
author_sort Annie Schtscherbyna
collection DOAJ
description The purpose was to determine the prevalence and related factors of vitamin D (VitD) insufficiency in adolescents and young adults with perinatally acquired human immunodeficiency virus. A cohort of 65 patients (17.6 ± 2 years) at the Federal University of Rio de Janeiro, Brazil, were examined for pubertal development, nutrition, serum parathormone and serum 25-hydroxyvitamin D [s25(OH)D]. s25(OH)D levels < 30 ng/mL (< 75 nmol/L) were defined as VitD insufficiency. CD4+ T-cell counts and viral load, history of worst clinical status, immunologic status as nadir, current immunologic status, and antiretroviral (ART) regimen were also evaluated as risk factors for VitD insufficiency. Mean s25(OH)D was 37.7 ± 13.9 ng/mL and 29.2% had VitD insufficiency. There was no difference between VitD status and gender, age, nutritional status, clinical and immunological classification, and type of ART. Only VitD consumption showed tendency of association with s25(OH)D (p = 0.064). Individuals analysed in summer/autumn season had a higher s25(OH)D compared to the ones analysed in winter/spring (42.6 ± 14.9 vs. 34.0 ± 11.9, p = 0.011). Although, the frequency of VitD insufficiency did not differ statistically between the groups (summer/autumn 17.9% vs. winter/spring 37.8%, p = 0.102), we suggest to monitor s25(OH)D in seropositive adolescents and young adults, especially during winter/spring months, even in sunny regions.
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spelling doaj.art-66dca48bf5c44f948b60b72a5070f3502023-08-02T08:19:31ZengFundação Oswaldo Cruz (FIOCRUZ)Memorias do Instituto Oswaldo Cruz1678-80602016-02-01111212813310.1590/0074-02760150403S0074-02762016000200128Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infectionAnnie SchtscherbynaCarla GouveiaMaria Fernanda Miguens Castelar PinheiroRonir Raggio LuizMaria Lucia Fleiuss FariasElizabeth Stankiewicz MachadoThe purpose was to determine the prevalence and related factors of vitamin D (VitD) insufficiency in adolescents and young adults with perinatally acquired human immunodeficiency virus. A cohort of 65 patients (17.6 ± 2 years) at the Federal University of Rio de Janeiro, Brazil, were examined for pubertal development, nutrition, serum parathormone and serum 25-hydroxyvitamin D [s25(OH)D]. s25(OH)D levels < 30 ng/mL (< 75 nmol/L) were defined as VitD insufficiency. CD4+ T-cell counts and viral load, history of worst clinical status, immunologic status as nadir, current immunologic status, and antiretroviral (ART) regimen were also evaluated as risk factors for VitD insufficiency. Mean s25(OH)D was 37.7 ± 13.9 ng/mL and 29.2% had VitD insufficiency. There was no difference between VitD status and gender, age, nutritional status, clinical and immunological classification, and type of ART. Only VitD consumption showed tendency of association with s25(OH)D (p = 0.064). Individuals analysed in summer/autumn season had a higher s25(OH)D compared to the ones analysed in winter/spring (42.6 ± 14.9 vs. 34.0 ± 11.9, p = 0.011). Although, the frequency of VitD insufficiency did not differ statistically between the groups (summer/autumn 17.9% vs. winter/spring 37.8%, p = 0.102), we suggest to monitor s25(OH)D in seropositive adolescents and young adults, especially during winter/spring months, even in sunny regions.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762016000200128&lng=en&tlng=enadolescentperinatally acquired HIVvitamin DnutritionLatin America
spellingShingle Annie Schtscherbyna
Carla Gouveia
Maria Fernanda Miguens Castelar Pinheiro
Ronir Raggio Luiz
Maria Lucia Fleiuss Farias
Elizabeth Stankiewicz Machado
Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
Memorias do Instituto Oswaldo Cruz
adolescent
perinatally acquired HIV
vitamin D
nutrition
Latin America
title Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
title_full Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
title_fullStr Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
title_full_unstemmed Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
title_short Vitamin D status in a Brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
title_sort vitamin d status in a brazilian cohort of adolescents and young adults with perinatally acquired human immunodeficiency virus infection
topic adolescent
perinatally acquired HIV
vitamin D
nutrition
Latin America
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762016000200128&lng=en&tlng=en
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