Search results for "LABOR"
showing 10 items of 3876 documents
Data comparison between pharmacological induction of labour and spontaneous delivery. A single centre experience.
2016
Objectives: To assess the differences in the maternal and fetal outcomes between pharmacological induced and spontaneous labour in nulliparous women. Material and methods: Observational cohort study carried out over a period of 2 years. Inclusion criteria: nulliparous singleton pregnancies, with cephalic fetal presentation, elective labour induction with intra-vaginal prostaglandin E2 (PGE2) gel (Prepidil® 2 mg) at a gestational age of 41 weeks. Control group: patients who entered labour spontaneously at a gestational age of ≥ 40 weeks. The main demographic maternal characteristics and intra- and postpartum data were extracted from computer records and obstetrics diaries and were used for…
(Table 1) Age determination of sediment core SO147_106KL
2005
Here we present a high-resolution marine sediment record from the El Niño region off the coast of Peru spanning the last 20,000 years. Sea surface temperature, photosynthetic pigments, and a lithic proxy for El Niño flood events on the continent are used as paleo-El Niño-Southern Oscillation proxy data. The onset of stronger El Niño activity in Peru started around 17,000 calibrated years before the present, which is later than modeling experiments show but contemporaneous with the Heinrich event 1. Maximum El Niño activity occurred during the early and late Holocene, especially during the second and third millennium B.P. The recurrence period of very strong El Niño events is 60-80 years. El…
Effect of maternal age and body mass index on induction of labor with oral misoprostol for premature rupture of membrane at term: A retrospective cro…
2023
The aim of this study was to evaluate the effect of maternal age and body mass index (BMI) on induction of labor with oral misoprostol for premature rupture of membrane (PROM) at term. We have conducted retrospective cross-sectional study, including only term (37 weeks or more of gestation) PROM in healthy nulliparous women with a negative vaginal-rectal swab for group B streptococcus, a single cephalic fetus with normal birthweight, and uneventful pregnancy that were induced after 24 h from PROM. Ninety-one patients were included. According to the multivariate logistic regression, age and BMI odds ratio (OR) for induction success were 0.795 and 0.857, respectively. The study population was…
Progesterone increases basal 3',5'-cyclic adenosine monophosphate formation and down-regulates the agonist-induced inositol phosphates generation in …
1992
Whether the placenta is a target tissue for estrogens and progesterone, and their putative mechanism of action, is still a controversial question in the literature. The effect of progesterone and estradiol on 3′,5′-cyclic adenosine monophosphate (cAMP) and inositol phosphates generation in human term placenta was investigated. Placental explants were incubated in vitro for up to 48 h in the absence and in the presence of estradiol, progesterone or both steroids (0.1 μmol/l final concentration in all cases), and were stimulated with terbutaline, a β-adrenergic agonist, (0.1 mmol/l) or angiotensin II(1 μmol/l), The cAMP content was measured by a competitive protein binding assay, and the gene…
Validación de un cuestionario para medir retrospectivamente la exposición laboral a plaguicidas
1997
ResumenObjetivosValidar un cuestionario diseñado para medir retrospectivamente la exposición laboral a plaguicidas en un estudio de casos y controles sobre trabajadores expuestos a plaguicidas y malformaciones congénitas.MétodosSe compara la información obtenida mediante una entrevista personal con 56 agricultores con: 1) una entrevista con los empleadores de los agricultores, 2) la observación directa de los lugares de trabajo y 3) un cuestionario que cumplimentaron los agncultores durante la realización del Programa de Capacitación para Manipuladores de Plaguicidas.ResultadosLos índices de exactitud y fiabilidad fueron altos para las variables «cultivos trabajados», «períodos de tratamien…
Los pasados políticos de Grass / Ridruejo
2006
THE CAUSAL ROOTS OF INTEGRATION AND THE UNITY OF CONSCIOUSNESS
2016
A fundamental feature of consciousness is unity. The problem is whether unity is compatible both with the physical underpinnings of conscious experience and with the fabric of the physical world in general.
Fiabilidad y validez de constructo de la traducción al valenciano/catalán del Cuestionario para la Evaluación del Síndrome de Quemarse por el trabajo…
2021
The aim of this study was to evaluate the reliability and construct validity of the Valencian/Catalonian version of the Spanish Burnout Inventory (SBI) in a sample of non-university teachers from the Valencia province (Spain). The sample consisted of 1359 teachers (67.2% were women). This instrument contains 20 items distributed into four dimensions: Enthusiasm toward the job (5 items), Psychological exhaustion (4 items), Indolence (6 items) and Guilt (5 items). The psychometric properties were examined through the following analyses: confirmatory factor analysis (CFA) and reliability (Cronbach’s alpha). All items achieved appropriate values for both statistical and psychometric parameters,…
The Development of Novel Approaches to the Identification of Chemical and Protein Respiratory Allergens
2008
In October 2006, the European Centre for theValidation of Alternative Methods (ECVAM) spon-sored and hosted a three-day workshop to consideropportunities and challenges in the development ofalternative methods for the identification and char-acterisation of chemical respiratory allergens. Theproceedings, conclusions and recommendations ofthat workshop were subsequently made available asECVAM Workshop Report 60 (1).In April 2008, a second meeting was convenedby ECVAM to consider what progress has beenmade in the light of the recommendations derivedfrom the 2006 Workshop and the publishedreport. This meeting had as a second objective —to consider whether new opportunities for theidentificatio…
MODELLISTICA MATEMATICA E PIATTAFORME INFORMATICHE A SUPPORTO DELLA RICERCA AMBIENTALE
2021
La modellizzazione matematica è diventata ormai uno strumento essenziale nell’avanzamento delle conoscenze in qualsiasi campo della scienza, dall’econometria alla psicologia, dalla chimica all’epidemiologia, come vissuto di recente nella pandemia da SARS-coV-2. Anche quelle che erano una volta discipline “soft” come la biomedicina o l’ecologia possono ora usufruire di tecniche di rappresentazione ed esplicazione dei processi estremamente utili alla comprensione delle dinamiche in gioco. Questa evoluzione, dovuta in non piccola parte all’attuale disponibilità di abbondante potenza di calcolo elettronico a costi ridotti, non è però opera ed appannaggio soltanto della nostra generazione. Lo st…