Conocimientos y prácticas sobre sífilis materna y congénita en adolescentes embarazadas en un Hospital General de Paraguay: estudio cualitativo

Introducción: La sífilis en embarazadas, sigue siendo un gran problema de salud pública en todo el mundo, y en Paraguay, no es la excepción. La sífilis congénita puede provocar abortos, muertes fetales y neonatales, peso bajo al nacer, prematuridad y otras anomalías congénitas, el conocimiento general de la población en edad fértil es fundamental. Objetivo: Analizar los conocimientos y prácticas sobre sífilis materna y sífilis congénita en adolescentes embarazadas en un Hospital General de Paraguay. Metodología: Se realizó un estudio cualitativo, fenomenológico descriptivo. Para la recolección de datos se utilizó la entrevista, simple que fue grabada con previa autorización del participante, la conclusión y recomendación serán entregados a la institución y a las adolescentes embarazadas. Resultados: Participaron diez adolescentes, en su mayoría de 19 años de edad, cinco conocen que la sífilis se transmite a través de las relaciones sexuales, sin embargo, desconocen acerca de cómo se transmite la sífilis congénita. Cinco de las adolescentes menciona haber iniciado las relaciones sexuales a los 16 años. Dos adolescentes a los 15 años, dos a los 14 años y una a los 17 años, nueve de las adolescentes embarazadas mencionan acudir a sus controles prenatales de forma periódica. Dos aún no se han realizado el test de VDRL. Discusión: Se concluye en cuanto al conocimiento, que solo cinco de diez adolescentes conocen acerca de la sífilis, sin embargo, no conocen sobre la sífilis congénita. En cuanto a las prácticas preventivas, 10 acuden de forma periódica a sus controles prenatales.

Introduction: Syphilis in pregnant women continues to be a major public health problem throughout the world, and in Paraguay, it is no exception. Congenital syphilis can cause abortions, fetal and neonatal deaths, low birth weight, prematurity, and other congenital anomalies; general knowledge of the population of childbearing age is essential. Objective: To analyze the knowledge and practices about maternal syphilis and congenital syphilis in pregnant adolescents in a General Hospital in Paraguay. Methodology: A qualitative, descriptive phenomenological study was carried out. A simple interview was used to collect data, which was recorded with prior authorization from the participant. The conclusion and recommendation will be delivered to the institution and to the pregnant adolescents. Results: Ten adolescents participated, mostly 19 years of age, five know that syphilis is transmitted through sexual relations, however, they do not know how congenital syphilis is transmitted. Five of the adolescent's mention having started sexual relations at the age of 16. Two adolescents at 15 years old, two at 14 years old and one at 17 years old, nine of the pregnant adolescent's mention attending their prenatal check-ups periodically. Two have not yet been tested for VDRL. Discussion: It is concluded in terms of knowledge that only five out of ten adolescents know about syphilis; however, they do not know about congenital syphilis. Regarding preventive practices, 10 attend their prenatal check-ups periodically.

To what extent do postpartum contraception policies or guidelines exist in Australia and New Zealand: A document analysis study.

Women are susceptible to unintended, rapid repeat pregnancies in the first 12 months postpartum. Access to postpartum contraception, specifically long-acting reversible contraception, enables better planning of pregnancy timing and spacing and allows optimisation of health before the next conception. Clinical Practice Guidelines (CPG), and implementation policies, supported by consumer input, can improve such access. We searched publicly available Australian and New Zealand guidelines and policy documents addressing postpartum contraception. One CPG detailed specific information about postpartum contraception and, although of high quality, requires modification to local contexts to support implementation and policy development.

Effect of ultrasound and steam treatments on bioaccessibility of ß-carotene and physicochemical parameters in orange-fleshed sweet potato juice.

Several health benefits have been associated to orange-fleshed sweet potato owing to the existence of various bioactive compounds, including ß-carotene. The purpose of this study was to establish the effect of ultrasound and steam treatment on the bioaccessibility of ß-carotene, total polyphenols, antioxidant activity, polyphenol oxidase, peroxidase activity, and color in the orange-fleshed sweet potato juice. Sweet potato juice was processed using ultrasound (0.66 W cm-2 and 8 min), steam (2 min), and a combination of steam and ultrasound. The bioaccessibility of ß-carotene was increased in processed sweet potato juice, with samples treated by ultrasound showing the highest bioaccessibility (76.6%). Processing had no effect on antioxidant or enzyme activity, but resulted in significant changes in the color of the juice. As a processing technology, ultrasound enables preservation or improvement of the quality of sweet potato juice, and when conbined with other treatments, facilitates the development of new products.

Acute respiratory infection case definitions for young children: a systematic review of community-based epidemiologic studies in South Asia.

OBJECTIVE: To explore the variability in childhood acute respiratory infection case definitions for research in low-income settings where there is limited access to laboratory or radiologic investigations. METHODS: We conducted a systematic review of community-based, longitudinal studies in South Asia published from January 1990 to August 2013, in which childhood acute respiratory infection outcomes were reported. Case definitions were classified by their label (e.g. pneumonia, acute lower respiratory infection) and clinical content 'signatures' (array of clinical features that would be always present, conditionally present or always absent among cases). Case definition heterogeneity was primarily assessed by the number of unique case definitions overall and by label. We also compared case definition-specific acute respiratory infection incidence rates for studies reporting incidence rates for multiple case definitions. RESULTS: In 56 eligible studies, we found 124 acute respiratory infection case definitions. Of 90 case definitions for which clinical content was explicitly defined, 66 (73%) were unique. There was a high degree of content heterogeneity among case definitions with the same label, and some content signatures were assigned multiple labels. Within studies for which incidence rates were reported for multiple case definitions, variation in content was always associated with a change in incidence rate, even when the content differed by a single clinical feature. CONCLUSION: There has been a wide variability in case definition label and content combinations to define acute upper and lower respiratory infections in children in community-based studies in South Asia over the past two decades. These inconsistencies have important implications for the synthesis and translation of knowledge regarding the prevention and treatment of childhood acute respiratory infection.