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1.
Rev. Soc. Argent. Diabetes ; 50(3): 117-128, Diciembre 2016. graf
Article in Spanish | LILACS | ID: biblio-882237

ABSTRACT

En los últimos años el aumento de la prevalencia de obesidad y diabetes mellitus tipo 2 (DM2), la aparición a edades más tempranas de DM2, así como el desplazamiento del embarazo a edades mayores conllevan a un aumento de casos de diabetes (DM) en el embarazo. En algunas pacientes la diabetes no se diagnostica y obviamente no se trata. Este hecho puede complicar un embarazo, especialmente en el período embriogénico. La aplicación de nuevos criterios de diagnóstico para la diabetes gestacional, la controversia en el uso y la seguridad de los antidiabéticos orales durante el embarazo, así como el uso de determinados análogos de insulina hacen indispensable que Latinoamérica, a través del Grupo de Trabajo de Diabetes y Embarazo de la Asociación Latinoamericana de Diabetes (ALAD), actualice sus recomendaciones. El desarrollo de las mismas se realizó en varias reuniones y trabajo conjunto del grupo. Se tuvo en cuenta el grado de nivel de evidencia, la experiencia de los referentes y la adaptación cultural según las regiones donde se implementarán las recomendaciones descriptas


Subject(s)
Diabetes, Gestational , Glucose , Glucose Tolerance Test , Pregnancy
2.
Arch Gynecol Obstet ; 274(2): 97-103, 2006 May.
Article in English | MEDLINE | ID: mdl-16520922

ABSTRACT

OBJECTIVE: This case-control study was conducted in Lima, Peru, from June 1997 through January 1998 to assess whether alteration in maternal erythrocyte omega-3 (n-3) and omega-6 (n-6) fatty acids was associated with increased risk of preeclampsia. METHODS: A total of 99 preeclampsia and 100 normotensive pregnant women were included. Maternal erythrocyte n-3 and n-6 fatty acids were determined using capillary gas chromatography/mass spectrometry and expressed as micromolar (mM) concentrations. We employed logistic regression procedures to estimate odds ratios (ORs) and 95% confidence intervals (CIs). RESULT: n-3 fatty acids were consistently lower in preeclampsia cases than controls. After adjusting for confounders, the corresponding ORs for preeclampsia across decreasing quartiles of sum of long-chain n-3 fatty acids were 1.0, 3.3, 2.4, and 3.3, respectively (P=0.07 for trend). A similar pattern was observed for eicosapentenoic acid (20:5n-3, EPA) and docosahexenoic acid (22:6n-3, DHA). There was no clear evidence of an association between arachidonic acid (20:4n-6, AA) and preeclampsia risk, the ORs in successively lower quartiles were 1.0, 1.1, 1.0, and 1.5 (P=0.48 for trend). A similar pattern was seen for the sum of long-chain n-6 fatty acids. CONCLUSION: In Peruvian women, low erythrocyte n-3 fatty acids appeared to be associated with an increased risk of preeclampsia.


Subject(s)
Erythrocytes/metabolism , Fatty Acids, Omega-3/blood , Fatty Acids, Omega-6/blood , Pre-Eclampsia/blood , Case-Control Studies , Docosahexaenoic Acids/blood , Eicosapentaenoic Acid , Fatty Acids, Unsaturated/blood , Female , Gas Chromatography-Mass Spectrometry , Humans , Logistic Models , Odds Ratio , Peru , Pregnancy , Risk Factors
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