ABSTRACT
RESUMEN: La fisura labiopalatina ha tenido una alta frecuencia en la población chilena. A partir del 2000 se inició el programa de fortificación de la harina con ácido fólico a fin de disminuir los defectos del tubo neural. El objetivo de este estudio fue determinar el impacto que presenta la incorporación del ácido fólico en la incidencia de fisuras labiopalatinas de la población del área occidente de la Región Metropolitana. Se recopiló información a partir de las fichas clínicas de la Fundación Gantz seleccionando a los recién nacidos entre 1990 y 2009, correspondientes a las comunas del Servicio de Salud Occidente de la Región Metropolitana. Desde el 2000 hasta el 2004 se observó una disminución importante en las tasas de fisura labiopalatina, con una tasa de 0,88 fisurados por 1000 recién nacidos vivos. Posteriormente se observó un incremento a partir del 2005 hasta el 2009 llegando a una tasa de 1,52 fisurados por 1000 recién nacidos vivos. En conclusión, el efecto protector del ácido fólico se evidencia en la disminución de las tasas de los recién nacidos con fisuras durante los primeros años de su implementación. Sin embargo, posteriormente se observó un aumento de dichas tasas, lo cual podría deberse al incumplimiento de la norma.
ABSTRACT: Cleft lip and palate has had a high frequency in the Chilean population. From the year 2000 a flour fortification program with folic acid was initiated in order to reduce the defects of the neural tube. The objective of this study was to determine the impact of the incorporation of folic acid in the incidence of cleft lip and palate of the population of the western area of the Metropolitan Region. Information was collected from clinical records of the Gantz Foundation, selecting newborns from 1990 to 2009, corresponding to the districts of the western sector of the Metropolitan Region. From 2000 to 2004 there was a significant decrease in cleft lip and palate rates, with a rate of 0.88 cases per 1000 live births. Subsequently, an increase was observed from 2005 to 2009, reaching a rate of 1.52 cases per 1000 live births. In conclusion, the protective effect of folic acid is evidenced in the reduction of the rates of newborns with cleft palate during the first years of its implementation. However, an increase in these rates was subsequently observed, which could be due to noncompliance with the standard.
Subject(s)
Humans , Food, Fortified , Cleft Lip/prevention & control , Cleft Lip/epidemiology , Cleft Palate/prevention & control , Cleft Palate/epidemiology , Folic Acid/pharmacology , Chile/epidemiology , PrevalenceABSTRACT
Background: The effect of food fortification with folic acid on the incidence of lip-palate fissures (FLP) is under discussion. Aim: To calculate the rate of hospital discharges due to cleft lip and palate (CLP) and explore whether they decreased after the start of folic acid fortification in Chile. Material and Methods: The hospital discharge databases published by the Chilean Ministry of Health were analyzed. The trends of discharge rates due to CLP of children of less than one year of life (ICD-10 Q350-379 code) and live births (lb) were calculated from 1986 to 2012. Variables such as incidence of rubella, poverty rate, obesity in pregnant women, and percentage of women who smoked or drank alcohol in the last month were included. The relative risk (RR) of CLP pre-fortification (1986-1999) and post-fortification (2000-2010) was calculated. Mixed and Prais-Winsten models were used to adjust other variables. Results: The hospital discharge rate due to CLP decreased from 1.88 x 1,000 lb during 1986-1996 to 1.68 x 1,000 lb (RR = 1.09 (95% CI 1.05-1.14, p < 0.001). Prais-Winsten and Mixed models, determined that folic acid fortification is the variable explaining this decrease. During 2004-2011, hospital discharge rates for cleft lip decreased but there was an increase in the figures for cleft lip and palate. Conclusions: The 9% decrease in hospital discharge rates for CLP is concomitant with wheat folic acid fortification.
Subject(s)
Humans , Infant, Newborn , Infant , Patient Discharge/statistics & numerical data , Food, Fortified , Cleft Lip/epidemiology , Cleft Palate/epidemiology , Folic Acid/administration & dosage , Chile/epidemiology , Incidence , Multivariate Analysis , Cleft Lip/prevention & control , Cleft Palate/prevention & control , Flour/analysis , Neural Tube Defects/prevention & controlABSTRACT
This article presents general aspects of risk factors and particularities of the management of individuals with oral clefts (OCs). A practical manual of prevention and management of this congenital defect was prepared based on a review of the literature and using data from Brazilian multicenter studies. Since OCs require efforts from all levels of healthcare, the data herein presented permits appropriate follow-up for affected individuals and their families. Also, the recognition of risk factors is crucial for planning and implementing preventive measures at the individual and population levels.
Subject(s)
Humans , Cleft Lip/etiology , Cleft Lip/prevention & control , Cleft Palate/etiology , Cleft Palate/prevention & control , Brazil , Risk FactorsABSTRACT
Objectives : To determine the awareness amongst dental students, practitioners and maxillofacial surgeons the role of folic acid in the prevention of CLAP and its clinical use. Materials and Methods : Questionnaire based study involving a sample base of 1100, comprising of dental students, practitioners and specialist maxillofacial surgeons. Results : hundred percent of the sample population were aware of CLAP disorders, of which 9.5 % believed that CLAP could be prevented. 3.8 % of the population were able to correlate folic acid to CLAP while a negligible 0.03 % could provide the dosage. Conclusion : Educating healthcare providers and, in turn, the prospective parents on benefits folic acid would not only help in reducing the incidence of CLAP but also significantly influence the economics of the patients afflicted with CLAP disorders.
Subject(s)
Alveolar Process/abnormalities , Cleft Lip/prevention & control , Cleft Palate/prevention & control , Consanguinity , Dentists , Education, Dental , Education, Dental, Graduate , Female , Folic Acid/administration & dosage , Folic Acid/therapeutic use , Genetic Counseling , Genetic Testing , Humans , Patient Education as Topic , Pregnancy , Pregnancy Complications/prevention & control , Surveys and Questionnaires , Students, Dental , Substance-Related Disorders/prevention & control , Surgery, Oral/education , Vitamin B Complex/administration & dosage , Vitamin B Complex/therapeutic useABSTRACT
La fisuras labiales, maxilares y/o palatinas constituyen una malformación de frecuencia considerable en nuestro medio. Su manejo y tratamiento compete a todo el equipo de salud. Un momento crítico ocurre durante los primeros días de vida, dado que en la mayoría de las oportunidades el parto coincide con el diagnóstico de la malformación. Se exponen algunas consideraciones respecto a la patología, su etiopatogenia y las conductas apropiadas durante los primeros meses de vida. Se indica la cronología del tratamiento quirúrgico ideal basado en las características morfofuncionales normales, nociones útiles para orientación del pediatra que controla al niño
Subject(s)
Humans , Child , Cleft Lip/surgery , Cleft Palate/surgery , Cleft Lip/diagnosis , Cleft Lip/epidemiology , Cleft Lip/prevention & control , Cleft Palate/diagnosis , Cleft Palate/epidemiology , Cleft Palate/prevention & control , Patient Care Team , Prenatal Diagnosis , Plastic Surgery ProceduresABSTRACT
O conhecimento sobre saúde bucal de pais de crianças portadoras de fissura de lábio e/ou palato com até 3 anos de idade foi avaliado através de um questionário. Verificou-se que essas informaçöes eram superficiais e estanques, sendo necessária uma abordagem com vistas à motivaçäo para a educaçäo sobre os cuidados odontológicos em fases precoces da vida, especialmente para bebês fissurados, em que o sucesso da reabilitaçäo relaciona-se diretamente a obtençäo e manutençäo da saúde bucal