Natalia Pérez-Ferre

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To evaluate the feasibility of a Telemedicine system based on Internet and short message service in the follow-up of patients with gestational diabetes. Compared to control group, Telemedicine group reduced 62% the number of unscheduled face-to-face visits, and 82.7% in the subgroup of insulin-treated patients, improving patient satisfaction, and achieving(More)
Objective. To evaluate the feasibility of a telemedicine system based on Internet and a short message service in pregnancy and its influence on delivery and neonatal outcomes of women with gestational diabetes mellitus (GDM). Methods. 100 women diagnosed of GDM were randomized into two parallel groups, a control group based on traditional face-to-face(More)
BACKGROUND Data about the immigrant population living in Spain, their lifestyle habits, and risk factors for gestational diabetes mellitus (GDM) are limited. Thus, the aim of the present study was to describe risk factors for the onset of GDM, the evolution of gestation and delivery, and newborns of Hispanic women living in Spain compared with those of(More)
OBJECTIVE The use of the new International Association of the Diabetes and Pregnancy Study Groups criteria (IADPSGC) for the diagnosis of gestational diabetes mellitus (GDM) results in an increased prevalence of GDM. Whether their introduction improves pregnancy outcomes has yet to be established. We sought to evaluate the cost-effectiveness of one-step(More)
The aim of this study is to establish a risk appraisal model for GDM by identifying modifiable factors that can help predict the risk of GDM in a large population of 2194 women living in Spain. They were recruited between 2009-2010 when screening for GDM was performed. Participants completed a questionnaire on socio-demographic, anthropomorphic and(More)
OBJECTIVE This study evaluated the impact of an Internet-based telematic system on the economic and clinical management of patients with type 1 diabetes mellitus. RESEARCH DESIGN AND METHODS This 6-month prospective, randomized, comparative, open, multicenter study included patients with type 1 diabetes >18 years old treated with multiple insulin doses(More)
OBJECTIVE To evaluate the association of maternal serum 25-hydroxyvitamin D (25[OH]D) status with glucose homeostasis and obstetric and newborn outcomes in women screened for gestational diabetes mellitus (GDM). METHODS Consecutive women were screened for GDM at 24 to 28 weeks' gestation during the months of maximal sunlight exposure in Spain (June(More)
The aims are to define the regression rate in newly diagnosed type 2 diabetes after lifestyle intervention and pharmacological therapy based on a SMBG (self-monitoring of blood glucose) strategy in routine practice as compared to standard HbA1c-based treatment and to assess whether a supervised exercise program has additional effects. St Carlos study is a(More)
Vitamin A deficiency may occur after malabsorptive bariatric surgery. However, it rarely entails important functionally limiting symptoms. We present the case of a woman who underwent bariatric surgery and developed ocular dryness, xeroderma and hearing loss due to severe vitamin A deficiency. We illustrate an outstanding and exceptional case of the(More)
INTRODUCTION the ultimate cause for the increased incidence of gastric ulcer following Roux-en-Y gastric bypass (RYGB) remains unclear. Treatment of HP infection is recommended before surgery in countries with high prevalence such as Spain in other to diminish the risk. However, the current regimens used might not be adequate in view of the high failure(More)