Is it compatible with breastfeeding? www.e-lactancia.org: Analysis of visits, user profile and most visited products.

INTRODUCTION: One of the factors to influence abandoning breastfeeding is mothers' use of medications. The www.e-lactancia.org website is a reliable source in Spanish and English for online free-access information about the compatibility of medications with breastfeeding. The aim of this study was to analyse the search profiles, and groups and products, searched the most on this website. MATERIALS AND METHODS: A retrospective and descriptive study of the e-lactancia.org website during 2014-2018. Google Analytics was used for data collection. The following variables were analysed: number of users and queries; professional profile; country; language; users' and groups' access modes/devices; most searched products. RESULTS: We found 16,821.559 users and 63,783.866 pages. Of users, 62.7 % were "mother/father", and 31.9 % were health professionals. Visits came mostly from: Spain (25.86 %); Mexico (16.87 %); Argentina (7.99 %); Chile (7.31 %). The preferred access mode and device were organic searches (62.1 %) and mobile phones (73.4 %), respectively. Phytotherapy (14.4 %), antibacterial agents (12.3 %) and NSAIDs (12.3 %) were the most searched groups, and ibuprofen (6.25 %) was the most popular product. CONCLUSION: Users and consultations in e-lactation increased significantly during the study period. Mothers/fathers were the main website users, followed by health professionals. The main consulted groups were antibacterial agents, NSAIDs and systemic phytotherapy. Ibuprofen, paracetamol and amoxicillin stood out as the most consulted products. These results revealed increase Internet resources use to solve parents and health professionals' breastfeeding doubts. Future research should study how users (parents, health professionals) interact with this information.

[Epidemiological surveillance of vertically-transmitted Chagas disease at three maternity hospitals in the Valencian Community]. / Vigilancia epidemiológica de la transmisión vertical de la enfermedad de Chagas en tres maternidades de la Comunidad Valenciana.

INTRODUCTION AND AIM: Immigration to Spain of Latin Americans with Chagas disease in its indeterminate phase could result in vertical transmission of the disease or transmission by transfusion or organ transplantation. To ascertain the magnitude of this problem, we investigated the prevalence of bearers among women who gave birth in 3 state maternity hospitals in the Valencian Community and the incidence of vertical transmission. PATIENTS AND METHODS: An immunoprecipitation test to detect anti-Trypanosoma cruzi antibodies was carried out on 624 pregnant Latin American women. In positive cases, indirect immunofluorescence and PCR analysis were performed on mothers. In addition, a microhematocrit and PCR analysis were performed on the newborns of these mothers, and immune precipitation was carried out from age 7 months. Chagas-positive mothers were referred for outpatient care at the hospital internal medicine departments. Percentage of positive serology was calculated for the total number of patients and by country of origin. RESULTS: A total of 29 women (4.8%; 95% CI, 3.1-6.3) were Chagas-positive; all were asymptomatic and PCR-negative. None of their children were positive to the tests performed. Bolivian women were the most frequently affected: 24 out of 137 (17.5%; 95% CI, 11.2-23.9) DISCUSSION: The high prevalence of Chagas disease in the Latin American immigrant population has raised awareness of this disease among professionals involved in the study and treatment of this illness. Further epidemiological studies are needed to establish the feasibility of universal detection programs in this population.

Vigilancia epidemiológica de la transmisión vertical de la enfermedad de Chagas en tres maternidades de la Comunidad Valenciana / Epidemiological surveillance of vertically-transmitted Chagas disease at three maternity hospitals in the Valencian Community

INTRODUCCIÓN Y OBJETIVO. La inmigración a nuestro país de poblaciones latinoamericanas afectadas de enfermedad de Chagas en fase indeterminada abre la posibilidad de transmisión vertical y por transfusión o trasplante de órganos afectados por esta enfermedad. Para averiguar la magnitud del problema, hemos investigado la prevalencia de portadoras entre las mujeres que dan a luz en tres maternidades públicas de la Comunidad Valenciana y la tasa de transmisión vertical. PACIENTES Y MÉTODOS. A un total de 624 mujeres latinoamericanas embarazadas se les practicó una prueba de inmunoprecipitación para detectar anticuerposanti-Trypanosoma cruzi. A las madres positivas se les realizó inmunofluorescencia indirecta y reacción en cadena de la polimerasa (PCR), y a sus hijos, microhematocrito yPCR en el período neonatal e inmunoprecipitación a partir de los 7 meses de vida. Se remitieron las madres seropositivas a la consulta de medicina interna. Se calculó el porcentaje de serología positiva total y por países. RESULTADOS. Un total de 29 mujeres (4,8 %; intervalo dec onfianza [IC] del 95 %: 3,1-6,3) eran seropositivas, todas asintomáticas y con PCR negativa. Ninguno de sus hijosresultó positivo en las pruebas realizadas. Las mujeres bolivianas fueron las más frecuentemente afectadas:24 de 137 (17,5 %; IC 95 %: 11,2 a 23,9).DISCUSIÓN. La elevada prevalencia de enfermedad de Chagas en la población inmigrante latinoamericana obliga a sensibilizar a los profesionales implicados en el conocimiento de esta enfermedad. Se necesitan más estudios epidemiológicos para poder establecer la conveniencia de programas de detección universal para este colectivo (AU)

INTRODUCTION AND AIM. Immigration to Spain of Latin Americans with Chagas disease in its indeterminate phase could result in vertical transmission of the disease or transmission by transfusion or organ transplantation. To ascertain the magnitude of this problem, we investigated the prevalence of bearers among women who gave birth in 3 state maternity hospitals in the Valencian Communityand the incidence of vertical transmission. PATIENTS AND METHODS. An immunoprecipitation test to detect anti-Trypanosoma cruzi antibodies was carried out on 624 pregnant Latin American women. In positive cases, indirect immunofluorescence and PCR analysis were performed on mothers. In addition, a microhematocrit and PCR analysis were performed on the new-borns of these mothers, and immune precipitation was carried out from age 7 months. Chagas-positive mothers were referred for outpatient care at the hospital internal medicine departments. Percentage of positive serology was calculated for the total number of patients and by country of origin. RESULTS. A total of 29 women (4.8 %; 95 % CI, 3.1-6.3)were Chagas-positive; all were asymptomatic and PCR-negative. None of their children were positive to the tests performed. Bolivian women were the most frequently affected: 24 out of 137 (17.5 %;95 % CI, 11.2-23.9)DISCUSSION. The high prevalence of Chagas disease in the Latin American immigrant population has raised awareness of this disease among professionals involved in the study and treatment of this illness. Further epidemiological studies are needed to establish the feasibility of universal detection programs in this population (AU)

A breastfeeding e-learning project based on a web forum.

OBJECTIVE: The Internet has introduced new ways of learning that may complement medical training during the residency period. We describe the experience with a new method of e-learning for training in human lactation and breastfeeding counselling. Pediatric residents participated in the Human Lactation Forum maintained by the Spanish Pediatric Association Breastfeeding Committee, a site on the Internet where parents may write in for pediatric advice on breastfeeding. METHODS: From April 2005 to May 2006, 42 pediatric residents from four hospitals in Spain received a month of intensive theoretical training on breastfeeding, and afterward, they took weekly turns answering parents' questions in the forum. Before and after the experience, they completed a pre-post knowledge test and an opinion postexperience questionnaire with open questions. A t-test was used to analyze the differences pre- and posttest; the opinion questionnaire was analyzed qualitatively. RESULTS: The mean age of participants was 28.3 years; 88% were women, and 80% were in their third or fourth year of residency. The percentage of correct answers was higher after participation in the program, and the difference had statistic significance. The residents estimated that nearly a half of their patients needed breastfeeding advice, and they thought that the program improved their knowledge of breastfeeding and their communication skills with mothers. On average, they spent 2.9 hours daily to answer the questions. CONCLUSIONS: The learning experience was positively evaluated by the participants and contributed to increase their knowledge and skills in breastfeeding issues. We think it is a good method for training future pediatricians on breastfeeding management. In addition, the instrument may contribute to improve lactation knowledge among pediatricians.

Full breastfeeding and hospitalization as a result of infections in the first year of life.

OBJECTIVE: Our objective was to assess the effect of breastfeeding on the probability of hospitalization as a result of infectious processes during the first year of life METHODS: We followed 1385 infants from birth to age 1 year between 1996 and 1999. Recruitment and data collection were done at the 6-month well-infant visit under the National Child Health Program. Full breastfeeding, hospital admission, and other relevant variables related to the delivery, infant, mother, health services system, and sociologic aspects were recorded. The statistical analysis included Kaplan-Meier test, Cox regression to obtain the hazard ratio, and the adjusted attributable risk. RESULTS: Full breastfeeding at discharge after delivery and at 3, 4, and 6 months of age were 85%, 52%, 41%, and 15%, respectively; 78 hospital admissions as a result of infections were recorded (38 respiratory tract, 16 gastrointestinal tract). Mean age at admission was 4.1 months. After estimating the attributable risk, it was found that 30% of hospital admissions would have been avoided for each additional month of full breastfeeding. Seemingly, 100% of full breastfeeding among 4-month-old infants would avoid 56% of hospital admissions in infants who are younger than 1 year. CONCLUSIONS: On the basis of the present data, we conclude that full breastfeeding would lower the risk for hospital admission as a result of infections among infants who are younger than 1 year within an industrialized country.