Bárbara Pelicioli Riboldi
Universidade Federal do Rio Grande do Sul
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Publication
Featured researches published by Bárbara Pelicioli Riboldi.
Food Chemistry | 2014
Bárbara Pelicioli Riboldi; Álvaro Marchand Vinhas; Júlia Dubois Moreira
Acrylamide (AA) is a probable human carcinogen found in carbohydrate-rich foods that have been heated to high temperatures. AA dietary exposure has been associated to development of health problems. We perform a systematic review to elucidate the association of dietary AA exposure and human health problems. Articles were screened by reading titles and abstracts before the full text of eligible articles was read (κ=0.824). Data were harvested by two reviewers and checked by a third. Forty-one articles were analyzed and assessment of dietary exposure proved to be far from uniform and suffered from limitations that possibly impact on the validity of outcomes with relation to human health. Risk assessment of dietary acrylamide exposure is in need of high quality methods for evaluating dietary exposure and validated acrylamide content databases.
Public Health Nutrition | 2014
Roberta Aguiar Sarmento; Juliana Peçanha Antonio; Bárbara Pelicioli Riboldi; Karina Romeu Montenegro; Rogério Friedman; Mirela Jobim de Azevedo; Jussara Carnevale de Almeida
OBJECTIVE To evaluate the reproducibility and validity of a previously constructed FFQ to assess the usual diet of patients with type 2 diabetes mellitus (T2DM). DESIGN Cross-sectional survey using two quantitative FFQ (1-month interval) supported by a food photograph portfolio, a 3 d weighed diet record (WDR) and urinary N output measurement (as a biomarker of protein intake). SETTING Group of Nutrition in Endocrinology, southern Brazil. SUBJECTS Out-patients with T2DM. RESULTS From a total of 104 eligible T2DM patients, eighty-eight were included in the evaluation of FFQ reproducibility and seventy-two provided data for the validity study. The intakes estimated from the two FFQ did not differ (P > 0·05) and the correlation coefficients were significant (P < 0·01) for energy and nutrients, ranging from 0·451 (soluble fibre) to 0·936 (PUFA). Regarding the validity evaluation, data from the FFQ were higher than those from the WDR for total (28·3%), soluble (27·4%) and insoluble fibres (29·1%), and SFA (13·5%), MUFA (11·1 %) and total lipids (9·2%; all P < 0·05). There were significant correlation coefficients between the FFQ and WDR for most nutrients, when adjusted for energy intake and de-attenuated. Also, the Bland-Altman plots between the FFQ and WDR for energy and macronutrient intakes showed that the FFQ may be used as alternative method to the WDR. The validity coefficient (using the method of triads) for the FFQ protein intake was 0·522 (95% CI 0·414, 0·597). CONCLUSIONS This quantitative FFQ was valid and precise to assess the usual diet of patients with T2DM, according to its validity and reproducibility.
Cardiovascular Diabetology | 2015
Bárbara Pelicioli Riboldi; Vivian Cristine Luft; Cristina Dickie de Castilhos; Letícia O de Cardoso; Maria Inês Schmidt; Sandhi Maria Barreto; Maria F de Sander; Sheila Alvim; Bruce Bartholow Duncan
BMC Public Health | 2013
Roberta Aguiar Sarmento; Bárbara Pelicioli Riboldi; Ticiana da Costa Rodrigues; Mirela Jobim de Azevedo; Jussara Carnevale de Almeida
Clinical & Biomedical Research | 2012
Renata Schwartz; Júlia de Lima Carraro; Bárbara Pelicioli Riboldi; Estela Beatriz Behling
RBONE - Revista Brasileira de Obesidade, Nutrição e Emagrecimento | 2018
Sandra Zanella; Bárbara Pelicioli Riboldi; Patrícia da Rosa Schmaedek; Márcia Keller Alves
RBONE - Revista Brasileira de Obesidade, Nutrição e Emagrecimento | 2018
Silmaria Benvenutti; Denise Teresinha Ribeiro; Bárbara Pelicioli Riboldi; Márcia Keller Alves
Diabetes | 2018
Bárbara Pelicioli Riboldi; Vivian Cristine Luft; Maria Inês Schmidt; Bruce Bartholow Duncan
Revista Brasileira de Nutrição Esportiva | 2017
Juliana Cimadon; Bianca Tavaris Canci; Bárbara Pelicioli Riboldi; Márcia Keller Alves
Revista Brasileira de Nutrição Esportiva | 2017
Sharon Fagundes de Oliveira; Bárbara Pelicioli Riboldi; Márcia Keller Alves
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Ingrid Dalira Schweigert Perry
Universidade Federal do Rio Grande do Sul
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