Publications by authors named "Brenda Yuliana Herrera Serna"
Introducción. El parto prematuro es un problema médico, social y económico importante, causa gran mortalidad y morbilidad neonatal, tiene un impacto importante en el sistema de salud y afecta la calidad de vida de las familias. El peso de los recién nacidos de madres con enfermedad periodontal es significativamente menor en comparación con los de madres no afectadas por esta enfermedad bucal.
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- Lip, oral, and pharyngeal cancers pose significant global health challenges, making it essential to analyze their burden for effective health policies.
- The study utilized data from the 2019 Global Burden of Diseases, Injuries, and Risk Factors Study to assess cancer incidence, mortality, and life years lost across 204 countries, linking these to socio-demographic factors.
- Findings revealed approximately 370,000 cases and 199,000 deaths for lip and oral cavity cancer, and 167,000 cases and 114,000 deaths for other pharyngeal cancers in 2019, with smoking being the leading risk factor for these cancers, especially in low and middle SDI regions.
Article Synopsis
- Estimating health loss trends in Peru from 1990 to 2019 is crucial for improving healthcare resource allocation and system performance, using data from the Global Burden of Disease study.
- The Peruvian population rose to 33.9 million by 2019, with life expectancy at birth increasing from 69.2 to 80.3 years, largely due to a decrease in under-5 mortality and infectious diseases, while disability-adjusted life-years (DALYs) showed a decline in overall health burden.
- There was a notable shift towards non-communicable diseases as the leading cause of health loss, with major contributors to DALYs in 2019 including neonatal disorders, lower respiratory infections, and lifestyle
Objective: To describe the trend in incidence, mortality and Disability Adjusted Life Years of oral cancer in Latin America according to sex between 2000 and 2020.
Methods: This ecological study extracted oral cancer information from 20 Latin American countries from the GBD-2020 database. Oral cancer burden was described by age-standardized rate (ASR) of incidence, mortality, and DALYs.
Article Synopsis
- The GBD 2019 study systematically estimated the global cancer burden, providing data on incidence, mortality, and disability to help address cancer worldwide.
- In 2019, an estimated 23.6 million new cancer cases and 10 million cancer deaths occurred globally, marking significant increases in rates since 2010, with cancer becoming a leading cause of both death and disability-adjusted life years (DALYs).
- The impact of cancer varied across sociodemographic index (SDI) quintiles, with higher SDI areas seeing more new cases, while middle SDI areas experienced more deaths and DALYs, highlighting disparities in cancer burden.
Effect of Human Development Index and other socioeconomic factors on mortality-to-incidence ratio of lips and oral cavity cancer in Mexican states: an ecological study.
BMJ Open
June 2021
Objectives: To assess the association between the Human Development Index (HDI) and covariates on the mortality-to-incidence ratio (MIR) of lips and oral cavity cancer (LOCC) in Mexico.
Design: Ecological study.
Setting: Data from 32 Mexican states for year 2019.
Erratum to "Relationship between the Human Development Index and its Components with Oral Cancer in Latin America" [J Epidemiol Global Health 9(4), 2019, 223-232].
J Epidemiol Glob Health
March 2020
DOI of original article: https://doi.org/10.2991/jegh.
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- The study investigates how the Human Development Index (HDI) and its components correlate with oral cancer rates in 20 Latin American countries in 2010 and 2017.
- Among countries with high HDI, Brazil and Cuba showed the highest oral cancer incidence and mortality rates, while Haiti had the worst rates among low HDI countries.
- The findings reveal that lower HDI is linked to higher mortality from oral cancer, particularly among men, with statistical evidence showing significant negative relationships between HDI and mortality rates.
Objective: Mortality from oral cancer, the prevalence of the main risk factors and the implementation of policies to control current trends and the distribution of data among the countries of Latin America. The objective of this study was to describe the trends of mortality from oral cancer between 2000 and 2017, by sex, in 20 countries in Latin America, and to know the effect of measures to control tobacco consumption and alcohol consumption on the Mortality from oral cancer.
Methods: Ecological study that evaluates the relationship between the rates standardized by the age of cancer by oral sex, the prevalence of tobacco consumption and alcohol consumption, and the implementation of control policies.
[72-month evaluation of an oral health prevention strategy in schoolchildren].
Rev Esp Salud Publica
August 2018
Objective: Given the high prevalence of caries and periodontal disease globally, and its cumulative process from an early age, effective strategies are required to influence healthy habits that are formed in a sustainable manner, taking advantage of common spaces such as school. The objective was to evaluate for 72 months an oral health prevention strategy in schoolchildren.
Methods: This quasi-experimental study considered an initial sample of 350 students with similar cultural and socioeconomic conditions, which was later reduced to 220, after the 72 months.