Álex Moreira Herval

Dr. Álex Moreira Herval

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Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 June 2019 in Medicine
Verified
Journal Article
Open access
ÁHÁlex Moreira Herval
Álex Moreira Herval
DODanielle Peruzzo Dumont Oliveira
Danielle Peruzzo Dumont Oliveira
VGViviane Elisângela Gomes
Viviane Elisângela Gomes
AVAndrea Maria Duarte Vargas
Andrea Maria Duarte Vargas
Background: Health education during pregnancy is important to improve maternal and children outcomes. However, the strategies must be specifically designed for each context and demographic characteristics. Our objective was identify health education strategies targeting pregnant women with the intention of improving results of pregnancy at an urban level. Methods: We conducted a scoping review of the literature to answer the question: “what health education strategies targeting pregnant women were reported by primary healthcare teams or the community promoting health in pregnancy, childbirth, postpartum and childhood?” Potential eligible studies were selected using PubMed, Web of Science, LILACS and SciELO by 2 reviewers. Results: From a total of 3105 articles, 23 were deemed eligible. We identified 9 educational methodologies focusing on different outcomes of pregnancy, birth or maternal wellbeing. Conclusions: It is important that health education strategies continue after childbirth, independent of the strategy. All the strategies presented in this review are suitable for transfer with a moderate chance of success of implementation or improvement of current education methodologies. Further research is required on health education, including a higher number of patients.

1 May 2019 in Respiratory Medicine
Verified
Journal Article
Closed access
MSMarcelo S. Sampaio
Marcelo S. Sampaio
WVWalbert Vieira
Walbert Vieira
ÍBÍtalo de M. Bernardino
Ítalo de M. Bernardino
ÁHÁlex Moreira Herval
Álex Moreira Herval
CFCarlos Flores-Mir
Carlos Flores-Mir
LPLuiz Renato Paranhos
Luiz Renato Paranhos

1 February 2019 in Journal of Adolescent Health
Verified
Journal Article
Closed access
LRLeonardo Essado Rios
Leonardo Essado Rios
ÁHÁlex Moreira Herval
Álex Moreira Herval
RFRaquel Conceição Ferreira
Raquel Conceição Ferreira
MFMaria Do Carmo Matias Freire
Maria Do Carmo Matias Freire

22 December 2020 in PLOS ONE
Verified
Journal Article
Open access
PDF file
RPRenata Afonso da Silva Pereira
Renata Afonso da Silva Pereira
GSGisele Rodrigues da Silva Rodrigues da Silva
Gisele Rodrigues da Silva Rodrigues da Silva
LBLuciana Mendes Barcelos
Luciana Mendes Barcelos
KCKaroline Guará Brusaca Almeida Cavalcanti
Karoline Guará Brusaca Almeida Cavalcanti
ÁHÁlex Moreira Herval
Álex Moreira Herval
CSCarlos José Osé Soares
Carlos José Osé Soares
The aim of this retrospective study was to evaluate the survival and associated factors for the longevity of direct posterior restorations and to verify whether the geographic location of public health units could influence the long-term survival of such restorations. Data were extracted from electronic patient files of the Brazilian public oral health services. The sample comprised 2,405 class I and II restorations performed 4 to 24 years ago (mean, 8.9 years) in 351 patients (6.8 teeth/patient) across 12 public health units located in different city regions (42 professionals—55 restorations). The restoration was considered successful if it had not been repaired or replaced at the time of evaluation; failure was defined as replacement of the restoration, the need for endodontic treatment, tooth/restoration fracture or tooth extraction. Data were analyzed using the Kaplan-Meier test for restoration survival and Cox regression to evaluate the factors associated with failure. The majority of the restorations involved the use of amalgam (85%), involved a single face (70%), and were without pulp/dentin capping (85%). The overall survival rate was 95%, and the mean observation time was 8.9 years. The restoration survival was 79% (95% CI: 60.6–89.5) over 24 years, and the mean survival time was 22.2 years (95% CI: 21.9–22.6 years). The annual failure rate up to 24 years was 0.9%. After the adjustment, only the number of restored faces and the geographic location where the restoration was performed remained associated with failure of the restoration. The direct posterior restorations performed at the evaluated public health service units presented high survival rates. The restorations of people with lower access to POHS had lower survival rates. Class I restorations presented higher survival rates than class II restorations with two or more faces, regardless of the restorative material used.

1 June 2020 in Sao Paulo Medical Journal
Verified
Journal Article
Open access
PDF file
GRGenef Caroline Andrade Ribeiro
Genef Caroline Andrade Ribeiro
WVWalbert Vieira
Walbert Vieira
ÁHÁlex Moreira Herval
Álex Moreira Herval
RRRenata Prata Cunha Bernardes Rodrigues
Renata Prata Cunha Bernardes Rodrigues
BABernardo Antonio Agostini
Bernardo Antonio Agostini
LPLuiz Renato Paranhos
Luiz Renato Paranhos
KEY WORDS (MeSH terms): Aged; Men; Mental disorders; Depression; Schizophrenia

12 January 2021 in Bioscience Journal
Verified
Journal Article
Open access
PDF file
SPSara Gomes Prates
Sara Gomes Prates
RJRomulo Dias Jesuíno
Romulo Dias Jesuíno
LPLuiz Renato Paranhos
Luiz Renato Paranhos
ÁHÁlex Moreira Herval
Álex Moreira Herval
LGLiliane Parreira Tannús Gontijo
Liliane Parreira Tannús Gontijo
This article aims to verify the use of dental services, oral health self-perception, and the impacts of oral health on the daily lives of transgender people. A controlled cross-sectional study was conducted in which transvestites, transsexuals, and transgender people were compared to cisgender people. For data collection, the oral health self-perception questionnaire was applied to 90 people, from which 45 were cisgender and 45 were transgender. There were no differences regarding access to dental services. The data analysis revealed that transgender people perceive their teeth to cause nervousness (p=0.002) and shame (p=0.033), respectively 3.8 and 5.0 times higher than that observed for cisgender people. Although differences in access were not observed, there was a difference in the perception of the need for treatment and the impacts of oral health. Therefore, it is important to consider that comprehensive care for the transgender population should go beyond the treatment of oral diseases and include aesthetic expectations as well.