Diabetes gestacional como factor de riesgo para incontinencia urinaria: revisión sistemática de la literatura

La diabetes mellitus es una de las patologías frecuentes durante el embarazo, existe literatura que la ha relacionado con un mayor riesgo de aparición de incontinencia urinaria en el postparto patología que de manera clara afecta la calidad de vida de las mujeres, pero a la fecha la literatura no es concluyente. Con la presente revisión sistemática se pretendió evaluar la evidencia relacionada con la diabetes gestacional como causa de incontinencia urinaria en el postparto.

Cardioprotective effects of insulin: how intensive insulin therapy may benefit cardiac surgery patients

Interest in the effects of insulin on the heart came with the recognition that hyperglycemia in the context of myocardial infarction is associated with increased risks of mortality, congestive heart failure, or cardiogenic shock. More recently, instigated by research findings on stress hyperglycemia in critical illness, this interest has been extended to the influence of insulin on clinical outcome after cardiac surgery. Even in nondiabetic individuals, stress hyperglycemia commonly occurs as a key metabolic response to critical illness, eg, after surgical trauma. It is recognized as a major pathophysiological feature of organ dysfunction in the critically ill. The condition stems from insulin resistance brought about by dysregulation of key homeostatic processes, which implicates immune/inflammatory, endocrine, and metabolic pathways. It has been associated with adverse clinical outcomes, including increased mortality, increased duration of mechanical ventilation, increased intensive care unit (ICU) and hospital stay, and increased risk of infection. Hyperglycemia in critical illness is managed with exogenous insulin as standard treatment; however, there is considerable disagreement among experts in the field as to what target blood glucose level is optimal for the critically ill patient. Conventionally, the aim of insulin therapy has been to maintain blood glucose levels below the renal threshold, typically 220 mg/dL (12.2 mmol/L). In recent years, some have advocated tight glycemic control (TGC) with intensive insulin therapy (IIT) to normalize blood glucose levels to within the euglycemic range, typically 80 to 110 mg/dL (4.4–6.1 mmol/L).

Liver glycogen metabolism during short-term insulin-induced hypoglycemia in fed rats

The activities of glycogen phosphorylase and synthase during infusions of glucagon, isoproterenol, or cyanide in isolated liver of fed rats submitted to short-term insulin-induced hypoglycemia (IIH) was investigated. A condition of hyperinsulinemia/hypoglycemia was obtained with an intraperitoneal injection of regular insulin (1.0 U kg(-1)). The control group received ip saline. The experiments were carried out 60 min after insulin (IIH group) or saline (COG group) injection. The rats were anesthetized and after laparotomy, blood was collected from the vena cava for glucose and insulin measurements. The liver was their infused with glucagon (1 nM), isoproterenot (2 mu M), or cyanide (0.5 mM) during 20 min and a sample of the organ was collected for determination of the activities of glycogen phosphorylase and synthase 5 min after starting and 10 min after stopping the infusions. The infusions of cyanide, glucagons, and isoproterenol did not change the activities of glycogen synthase and glycogen phosphorylase. However, glycogen catabolism was decreased during the infusions of glucagon and isoproterenol in IIH rats, being more intense with isoproterenol (p < 0.05), than glucagon. It was concluded that short-term IIH promoted changes in the liver responsiveness of glycogen degradation induced by glucagon and isoproterenol without a change in the activities of glycogen phosphorylase and synthase. Copyright (c) 2008 John Wiley & Sons, Ltd.

Metabolic recovery of adipose tissue is associated with improvement in insulin resistance in a model of experimental diabetes

Obesity and insulin resistance are highly correlated with metabolic disturbances. Both the excess and lack of adipose tissue can lead to severe insulin resistance and diabetes. Adipose tissue plays an active role in energy homeostasis, hormone secretion, and other proteins that affect insulin sensitivity, appetite, energy balance, and lipid metabolism. Rats with streptozotocin-induced diabetes during the neonatal period develop the classic diabetic picture of hyperglycemia, hypoinsulinemia, and insulin resistance in adulthood. Low body weight and reduced epididymal (EP) fit mass were also seen in this model. The am) of this study was to investigate the glucose homeostasis and metabolic repercussions on the adipose tissue following chronic treatment with antidiabetic drugs in these animals. In the 4th week post birth, diabetic animals started an 8-week treatment with pioglitazone, metformin, or insulin.

Intensive insulin treatment induces insulin resistance in diabetic rats by impairing glucose metabolism-related mechanisms in muscle and liver

Insulin replacement is the only effective therapy to manage hyperglycemia in type 1 diabetes mellitus (T1DM). Nevertheless, intensive insulin therapy has inadvertently led to insulin resistance. This study investigates mechanisms involved in the insulin resistance induced by hyperinsulinization. Wistar rats were rendered diabetic by alloxan injection, and 2 weeks later received saline or different doses of neutral protamine Hagedorn insulin (1.5, 3, 6, and 9 U/day) over 7 days. Insulinopenic-untreated rats and 6U- and 9U-treated rats developed insulin resistance, whereas 3U-treated rats revealed the highest grade of insulin sensitivity, but did not achieve good glycemic control as 6U- and 9U-treated rats did. This insulin sensitivity profile was in agreement with glucose transporter 4 expression and translocation in skeletal muscle, and insulin signaling, phosphoenolpyruvate carboxykinase/glucose-6-phosphatase expression and glycogen storage in the liver. Under the expectation that insulin resistance develops in hyperinsulinized diabetic patients, we believe insulin sensitizer approaches should be considered in treating T1DM. Journal of Endocrinology (2011) 211, 55-64

Progression of Diet-Induced Diabetes in C57BL6J Mice Involves Functional Dissociation of Ca(2+) Channels From Secretory Vesicles

OBJECTIVE The aim of the study was to elucidate the cellular mechanism underlying the suppression of glucose-induced insulin secretion in mice fed a high-fat diet (HFD) for 15 weeks. RESEARCH DESIGN AND METHODS-C57BL6J mice were fed a HFD or a normal diet (ND) for 3 or 15 weeks. Plasma insulin and glucose levels in vivo were assessed by intraperitoneal glucose tolerance test. Insulin secretion in vitro was studied using static incubations and a perfused pancreas preparation. Membrane currents, electrical activity, and exocytosis were examined by patch-clamp technique measurements. Intracellular calcium concentration ([Ca(2+)](i)) was measured by microfluorimetry. Total internal reflection fluorescence microscope (TIRFM) was used for optical imaging of exocytosis and submembrane depolarization-evoked [Ca(2+)](i). The functional data were complemented by analyses of histology and gene transcription. RESULTS After 15 weeks, but not 3 weeks, mice on HFD exhibited hyperglycemia and hypoinsulinemia. Pancreatic islet content and beta-cell area increased 2- and 1.5-fold, respectively. These changes correlated with a 20-50% reduction of glucose-induced insulin secretion (normalized to insulin content). The latter effect was not associated with impaired electrical activity or [Ca(2+)](i) signaling. Single-cell capacitance and TIRFM measurements of exocytosis revealed a selective suppression (>70%) of exocytosis elicited by short (50 ms) depolarization, whereas the responses to longer depolarizations were (500 ms) less affected. The loss of rapid exocytosis correlated with dispersion of Ca(2+) entry in HFD beta-cells. No changes in gene transcription of key exocytotic protein were observed. CONCLUSIONS HFD results in reduced insulin secretion by causing the functional dissociation of voltage-gated Ca(2+) entry from exocytosis. These observations suggest a novel explanation to the well-established link between obesity and diabetes. Diabetes 59:1192-1201, 2010

Vascular endothelial growth factor (VEGF) and VEGF-receptor expression in placenta of hyperglycemic pregnant women

Hyperglycemia occurs in a variety of conditions such as overt diabetes, gestational diabetes and mild hyperglycemia, all of which are generally defined based on the oral glucose tolerance test and glucose profiles. Whereas diabetes has received considerable attention in recent decades, few studies have examined the mechanisms of mild hyperglycemia and its associated disturbances. Mild gestational hyperglycemia is associated with macrosomia and a high risk of perinatal mortality. Morphologically, the placenta of these women is characterized by an increase in the number of terminal villi and capillaries, presumably as part of a compensatory mechanism to maintain homeostasis at the maternal-fetal interface. In this study, we analised the expression of VEGF and its receptors VEGFR-1 (Flt-1) and VEGFR-2 (KDR) in placentas from mildly hyperglycemic women. This expression was compared with that of normoglycemic women and women with gestational and overt diabetes. Immunohistochemistry revealed strong staining for VEGF and VEGFR-2 in vascular and trophoblastic cells of mildly hyperglycemic women, whereas the staining for VEGFR-1 was discrete and limited to the trophoblast. The pattern of VEGF and VEGF-receptor reactivity in placentas from women with overt diabetes was similar to that of normoglycemic women. In women with gestational diabetes, strong staining for VEGFR-1 was observed in vascular and trophoblastic cells whereas VEGF and VEGFR-2 were detected only in the trophoblast. The expression of these proteins was confirmed by western blotting, which revealed the presence of an additional band of 75 kDa. In the decidual compartment, only extravillous trophoblast reacted with all antibodies. Morphological analysis revealed collagen deposition around large arteries in all groups with altered glycemia. These findings indicate a placental response to altered glycemia that could have important consequences for the fetus. The change in the placental VEGF/VEGFR expression ratio in mild hyperglycemia may favor angiogenesis in placental tissue and could explain the hypercapillarization of villi seen in this gestational disturbance. (C) 2010 Elsevier Ltd. All rights reserved.

Impaired Vasodilator Activity in Deoxycorticosterone Acetate-Salt Hypertension Is Associated With Increased Protein O-GlcNAcylation

Hyperglycemia, which increases O-linked beta-N-acetylglucosamine (O-GlcNAc) proteins, leads to changes in vascular reactivity. Because vascular dysfunction is a key feature of arterial hypertension, we hypothesized that vessels from deoxycorticosterone acetate and salt (DOCA-salt) rats exhibit increased O-GlcNAc proteins, which is associated with increased reactivity to constrictor stimuli. Aortas from DOCA rats exhibited increased contraction to phenylephrine (E(max) [mN] = 17.6 +/- 4 versus 10.7 +/- 2 control; n = 6) and decreased relaxation to acetylcholine (47.6 +/- 6% versus 73.2 +/- 10% control; n = 8) versus arteries from uninephrectomized rats. O- GlcNAc protein content was increased in aortas from DOCA rats (arbitrary units = 3.8 +/- 0.3 versus 2.3 +/- 0.3 control; n = 5). PugNAc (O- GlcNAcase inhibitor; 100 mu mol/L; 24 hours) increased vascular O- GlcNAc proteins, augmented phenylephrine vascular reactivity (18.2 +/- 2 versus 10.7 +/- 3 vehicle; n = 6), and decreased acetylcholine dilation in uninephrectomized (41.4 +/- 6 versus 73.2 +/- 3 vehicle; n = 6) but not in DOCA rats (phenylephrine, 16.5 +/- 3 versus 18.6 +/- 3 vehicle, n = 6; acetylcholine, 44.7 +/- 8 versus 47.6 +/- 7 vehicle, n = 6). PugNAc did not change total vascular endothelial nitric oxide synthase levels, but reduced endothelial nitric oxide synthase(Ser-1177) and Akt(Ser-473) phosphorylation (P < 0.05). Aortas from DOCA rats also exhibited decreased levels of endothelial nitric oxide synthase(Ser-1177) and Akt(Ser-473) (P < 0.05) but no changes in total endothelial nitric oxide synthase or Akt. Vascular O-GlcNAc-modified endothelial nitric oxide synthase was increased in DOCA rats. Blood glucose was similar in DOCA and uninephrectomized rats. Expression of O- GlcNAc transferase, glutamine: fructose-6-phosphate amidotransferase, and O- GlcNAcase, enzymes that directly modulate O-GlcNAcylation, was decreased in arteries from DOCA rats (P < 0.05). This is the first study showing that O-GlcNAcylation modulates vascular reactivity in normoglycemic conditions and that vascular O- GlcNAc proteins are increased in DOCA-salt hypertension. Modulation of increased vascular O-GlcNAcylation may represent a novel therapeutic approach in mineralocorticoid hypertension. (Hypertension. 2009; 53: 166-174.)

Chlorpropamide treatment restores the reduced carrageenan-induced paw edema and pleural exudate volume in diabetic rats

Objective and design: Knowing that hyperglycemia is a hallmark of vascular dysfunction in diabetes and that neonatal streptozotocin-induced diabetic rats (n-STZ) present reduced inflammatory response, we decided to evaluate the effect of chlorpropamide-lowered blood glucose levels on carrageenan-induced rat paw edema and pleural exudate in n-STZ. Materials: Diabetes was induced by STZ injection (160 mg/kg, ip) in neonates (2-day-old) Wistar rats. Treatment: n-STZ diabetic rats were treated with chlorpropamide (200 mg/kg, 15 d, by gavage) 8 weeks after STZ injection. Methods: Carrageenan-induced paw edema and pleural exudate volumes were assessed concomitantly with peripheral and exudate leukocyte count. We also evaluated the expression of inducible nitric oxide synthase (iNOS) in lungs of all experimental groups. Results: Chlorpropamide treatment improved glucose tolerance, beta-cell function (assessed by HOMA-beta), corrected paw edema, and pleural exudate volume in n-STZ. Neither leukocyte count nor iNOS expression were affected by diabetes or by chlorpropamide treatment. Conclusion: Chlorpropamide treatment by restoring beta-cell function, reducing blood sugar levels, and improving glucose tolerance might be contributing to the correction of the reduced inflammatory response tested as paw edema and pleural exudate in n-STZ diabetic rats.

Biodritin microencapsulated human islets of langerhans and their potential for type 1 diabetes mellitus therapy

Background. Microencapsulation of pancreatic islets with polymeric compounds constitutes an attractive alternative therapy for type 1 diabetes mellitus. The major limiting factor is the availability of a biocompatible and mechanically stable polymer. We investigated the potential of Biodritin, a novel polymer constituted of alginate and chondroitin sulfate, for islet microencapsulation. Methods. Biodritin microcapsules were obtained using an air jet droplet generator and gelated with barium or calcium chloride. Microencapsulated rat insulinoma RINm5F cells were tested for viability using the [3-(4,5-dimetyl-thiazol-2-yl)-2,5-diphenyl-tetrazoliumbromide] [MTT] colorimetric assay. Microencapsulated rat pancreatic islets were coincubated with macrophages derived from mouse peritoneal liquid to assess the immunomodulatory potential of the microcapsules, using quantitative real time-PCR (qPCR). Biodritin biocompatibility was demonstrated by subcutaneous injection of empty microcapsules into immunocompetent Wistar rats. Insulin secretion by microencapsulated human pancreatic islets was evaluated using an electrochemoluminescent assay. Microencapsulated human islets transplanted into chemically induced diabetic mice were monitored for reversal of hyperglycemia. Results. The metabolic activity of microencapsulated RINm5F cells persisted for at least 15 days. Interleukin-1 beta expression by macrophages was observed during coculture with islets microencapsulated with Biodritin-CaCl2, but not with Biodritin-BaCl2. No statistical difference in glucose-stimulated insulin secretion was observed between nonencapsulated and microencapsulated islets. Upon microencapsulated islet transplantation, the blood glucose level of diabetic mice normalized; they remained euglycemic for at least 60 days, displaying normal oral glucose tolerance tests. Conclusion. This study demonstrated that Biodritin can be used for islet microencapsulation and reversal of diabetes; however, further investigations are required to assess its potential for long-term transplantation.

Effects of melatonin on hemolymph glucose and lactate concentrations in the fiddler crab, uca pugilator

Melatonin (N-acetyl-5-methoxytryptamine) is an indolamine hormone produced by the pineal gland that works to regulate sleep/wake cycles and activity rhythms. The effects of melatonin in metabolism are far from understood. Melatonin was injected into the fiddler crab, Uca pugilator, to investigate the effects of melatonin on hemolymph glucose and lactate levels. Following injection at t=O, hemolymph samples were collected at t=O.5, 1.0, 1.5 and 5.0 hours. Melatonin caused a decrease in the stress response to injection and also caused delayed hyperglycemia. Melatonin-injected crabs also retained the glucose and lactate rhythymicity when compared to saline-injected crabs. Glucose and lactate rhythms followed the same pattern indicating that the cycles are coupled. Also, melatonin was synthesized using tbe Fischer Indole synthesis and characterized using H?NMR. The synthetic melatonin demonstrated biological activity when injected into the crabs as when compared to pure melatonin on the effects on glucose and lactate concentrations. Overall, melatonin influences both glucose metabolism and the production of lactate.

Glicemia neonatal : comparação dos resultados da determinação da glicemia em recém-nascidos através de amostra sérica venosa e amostra de sangue capilar

Para a realização deste estudo, partiu-se da definição que hipoglicemia corresponde a uma taxa de glicose menor ou igual a 40mg/dl e hiperglicemia a uma concentração sangüínea de glicose maior que 120mg/dl. Foi realizado um estudo transversal, selecionando RNs com patologias potencialmente modificadoras da concentração de glicose e que deveriam ter suas glicemias monitorizadas e RNs com quadros clínicos os mais variados indicando a necessidade de coleta de sangue para sua assistência. A amostra de escolha para as dosagens de glicose é a venosa, porém há uma série de inconvenientes para se realizar essa determinação, uma vez que há necessidade de punção venosa, o que exige habilidade na execução devido ao diâmetro dos vasos e da própria fragilidade dos RNs, principalmente os prematuros, os quais constituem o grupo de maior risco para hipoglicemia. Outro problema que se observa é a demora em se obter os resultados, devido à estrutura da maioria dos nossos hospitais. Como existe no mercado um aparelho manual eletrônico que utiliza tiras-teste eletroquímicas capaz de dosar a glicemia capilar em 20 segundos, elaborou-se este estudo 19 trabalho para verificar se as determinações da glicemia em sangue capilar coincidiam com a realizada em sangue venoso (padrão-ouro), contribuindo assim para que o diagnóstico e o tratamento possam ser efetivados o mais precocemente possível. Foram estudados 177 exames, encontrando-se o seguinte: como desempenho do teste Precision Plus®, usando o ponto de corte tradicional para hipoglicemia (≤40) e (n=28), sensibilidade de 90,3 (IC 95%: 73,1 a 97,5) e especificidade de 88,4 (IC 95%: 81,7 a 92,9); como desempenho do teste Precision Plus®, usando o ponto de corte tradicional para hiperglicemia (≥120) e (n=17), sensibilidade 77,3 (IC 95%: 54,2 a 91,3) e especificidade 93,5 (IC 95%:88,1 a 96,7). Modificando o corte tradicional para taxas de 50 mg/dl e 100 mg/dl, respectivamente, hipo e hiperglicemia encontrou-se como desempenho do teste Precision Plus® para hipoglicemia (≤ 50), sensibilidade de 96,8 e especificidade de 82,9; como desempenho do teste Precision Plus® para hiperglicemia (≥100), sensibilidade de 95,5 e especificidade de 87,7. O desempenho do aparelho Precision Plus® no teste é adequado para realizar rastreamento de alterações glicêmicas nas populações de risco em UTIs, apesar das oscilações. Este método não deverá ser o indicado para tomadas de condutas terapêuticas. O método bioquímico deverá ser sempre utilizado para a confirmação da glicemia quando esta for realizada por métodos mais simples.

Diabetes e estrutura ventricular esquerda em afro-americanos : questões metodológicas em esudos epidemiológicos e dados do estudo ERIC (The Atherosclerosis Risk in Communities

Hipertrofia ventricular esquerda é um importante fator de risco em doença cardiovascular e pode ser responsável por parte do elevado risco cardiovascular associado a diabetes. Apesar de que o estresse hemodinâmico seja classicamente indicado como causa da injúria miocárdica que leva ao remodelamento, a injúria associada aos fatores neuro-humorais e a sinalização celular através da ativação imuno-inflamatória também desempenham um papel, acompanhando os mecanismos recentemente descritos na síndrome metabólica, particularmente na obesidade, onde a ativação do sistema imune inato leva a uma resposta inadequada crônica mediada por citocinas em diversos sistemas corpóreos. A ecocardiografia tem sido usada para identificar anormalidades da estrutura cardíaca, porém, variações metodológicas e os diversos ajustes para os determinantes da massa ventricular como idade, sexo, tamanho corporal e outros correlatos clínicos são motivo de debate, assim como a definição dos estados de anormalidade, tanto para hipertrofia ventricular esquerda, como para outras medidas da estrutura ventricular. Em uma amostra populacional de 1479 Afro- Americanos do Estudo ARIC, investigamos de forma estratificada e multivariada as associações independentes entre diabetes e as alterações estruturais do ventrículo esquerdo, definidas por hipertrofia ventricular, aumento da espessura relativa e padrões geométricos anormais. Encontramos prevalências elevadas dea alterações estruturais nos indivíduos com diabetes. Diabetes associou-se com hipertrofia ventricular em ambos os sexos e com espessura parietal aumentada e padrões geométricos anormais nas mulheres. Na maior parte dos modelos, as associações com diabetes foram minimizadas com os ajustes para obesidade, sugerindo que o impacto da obesidade sobre as alterações estruturais vistas em diabetes pode ser mediado por fatores outros do que a hiperglicemia. Essas novas evidências estão em sintonia com o conhecimento contemporâneo descrito.

Curso evolutivo e fatores de progressão da nefropatia diabética em pacientes com diabete melito tipo 2

A nefropatia diabética (ND) é uma complicação microvascular freqüente, que acomete cerca de 40% dos indivíduos com diabete melito (DM). A ND associa-se a significativo aumento de morte por doença cardiovascular. É a principal causa de insuficiência renal terminal em países desenvolvidos e em desenvolvimento, representando, dessa forma, um custo elevado para o sistema de saúde. Os fatores de risco para o desenvolvimento e a progressão da ND mais definidos na literatura são a hiperglicemia e a hipertensão arterial sistêmica. Outros fatores descritos são o fumo, a dislipidemia, o tipo e a quantidade de proteína ingerida na dieta e a presença da retinopatia diabética. Alguns parâmetros de função renal também têm sido estudados como fatores de risco, tais como a excreção urinária de albumina (EUA) normal-alta e a taxa de filtração glomerular excessivamente elevada ou reduzida. Alguns genes candidatos têm sido postulados como risco, mas sem um marcador definitivo. O diagnóstico da ND é estabelecido pela presença de microalbuminúria (nefropatia incipiente: EUA 20-199 μg/min) e macroalbuminúria (nefropatia clínica: EUA ≥ 200 μg/min). À medida que progride a ND, aumenta mais a chance de o paciente morrer de cardiopatia isquêmica. Quando o paciente evolui com perda de função renal, há necessidade de terapia de substituição renal e, em diálise, a mortalidade dos pacientes com DM é muito mais significativa do que nos não-diabéticos, com predomínio das causas cardiovasculares. A progressão nos diferentes estágios da ND não é, no entanto, inexorável. Há estudos de intervenção que demonstram a possibilidade de prevenção e de retardo na evolução da ND principalmente com o uso dos inibidores da enzima conversora da angiotensina, dos bloqueadores da angiotensina II e do tratamento intensivo da hipertensão arterial. Os pacientes podem entrar em remissão, ou até mesmo regredir de estágio. A importância da detecção precoce e da compreensão do curso clínico da ND tem ganhado cada vez mais ênfase, porque a doença renal do DM é a principal causa de diálise no mundo e está associada ao progressivo aumento de morte por causas cardiovasculares.

Síndrome metabólica e fatores associados: estudo comparativo com mulheres que apresentaram pré-eclâmpsia e gravidez normal, acompanhadas cinco anos após o parto

Preeclampsia is defined as an extremely serious complication of the pregnancy-puerperium cycle with delayed emergence of cardiovascular risk factors, including metabolic syndrome. The research aimed estimate the prevalences of metabolic syndrome and associated factors in women with preeclampsia and normal pregnancy followed five years after childbirth. This is a cross-sectional observational study using a quantitative approach, conducted at a maternity school in the city of Natal in Rio Grande do Norte state. The sample was composed of 70 women with previous preeclampsia and 75 normal selected by simple random probability sampling. Subjects were analyzed for sociodemographic, obstetric, clinical, anthropometric and biochemical parameters. International Diabetes Federation criteria were adopted to diagnose metabol ic syndrome. The Kolmogorov-Smirnov, Mann-Whitney, Student s t, Pearson s chi-squared, and Fisher s exact tests, in addition to simple logistic regression, were used for data analysis, at a 5% significance level (p ≤ 0.05). Statistical tests demonstrated elevated body mass index (p = 0.001), predominance of family history of diabetes mellitus (p = 0.022) and significantly higher prevalence of metabolic syndrome in the preeclampsia group (37.1%) when compared to normal (22.7%) (p = 0.042). Intergroup comparison showed a high number of metabolic syndrome components in women with previous preeclampsia. Altered systolic and diastolic blood pressure (p < 0.001) was the most prevalent, followed by low concentrations of high-density lipoproteins (p = 0.049), and hyperglycemia (p=0.030). There was a predominance of the metabolic syndrome in women with schooling 0-9 years (42.4%) (p = 0.005), body mass index above 30Kg.m 2 (52.3%) (p < 0.001), uric acid high (62.5%) (p = 0.050 and family history of hypertension (38.5%) (p< 0.001). Multivariate analysis of the data showed that the body mass index above 30 kg.m2, education level less than 10 years of study (p < 0.001) and family history of hypertension (p = 0.002) remained associated with the metabolic syndrome after multivariate analysis of the data. It is considered Women with previous preeclampsia exhibited high prevalence of metabolic syndrome and their individual components in relation to normal, especially, altered systolic and diastolic blood pressure, low concentrations of high-density lipoproteins and hyperglycemia. The factors associated to this ou tcome were obesity, less than 10 years of schooling, and family history of hypertension. Overall, this study identified young women with a history of PE exposed to a higher cardiovascular risk than normal