Publications by authors named "Valentina Antoniotti"

Aim: To assess the efficacy of the combined administration of myo-inositol and zinc, a mineral involved in the insulin pathway, in paediatric obesity with insulin resistance on HOMA-IR, glucose-insulin metabolism, and lipid profile.

Materials And Methods: Double-blind, randomized, placebo-controlled study conducted in North Italy. Fifty-six patients (10-18 years, Tanner stage ≥3) with obesity and insulin resistance were randomized to myo-inositol (2000 mg), zinc gluconate (5 mg), and galactooligosaccharides (GOS) from plant-based origin (1000 mg) (TRT) or placebo (PLC) containing only GOS from plant-based origin (1000 mg).

View Article and Find Full Text PDF
Article Synopsis
  • * Growth hormone deficiency (GHD) poses challenges due to varied diagnoses, daily treatment requirements, and lack of consistent biological markers, leading to a high potential for patient drop-out.
  • * The review discusses GHD in transitioning patients, highlighting diagnostic difficulties, the importance of hormone replacement therapy, and the need for careful follow-up, especially in unique cases like cancer survivors.
View Article and Find Full Text PDF
Article Synopsis
  • Pregnancy adds complexity to managing lipodystrophy disorders, which have been underreported in terms of related comorbidities and risks for women.
  • A case study highlights a successful pregnancy in a 28-year-old woman with acquired partial lipodystrophy, showing improved glucose control but also leading to preterm delivery and maternal cardiac issues.
  • Research indicates that while many women with various lipodystrophy phenotypes have successful pregnancies, they face high risks, necessitating intensive, multidisciplinary care and further investigation into leptin levels during pregnancy.
View Article and Find Full Text PDF

Fructose consumption in pediatric subjects is rising, as the prevalence of metabolic dysfunction-associated steatotic liver disease (MASLD) and metabolic dysfunction-associated steatohepatitis (MASH). Despite increasing evidence supporting the detrimental effects of fructose in the development of Metabolic Syndrome (MetS) and its related comorbidities, the association between fructose intake and liver disease remains unclear, mainly in youths. The current narrative review aims to illustrate the correlation between fructose metabolism and liver functions besides its impact on obesity and MASLD in pediatrics.

View Article and Find Full Text PDF

Purpose: The discrepancy between the biomarkers of disease's activity in acromegalic patients (GH and IGF-1) is almost frequent representing a challenge for the development of comorbidities in the long term. The aim of this study was to evaluate the prevalence and severity of metabolic comorbidities (diabetes, hypertension, and dyslipidemia) in surgically treated acromegalic patients with disease control and discordant GH and/or IGF-1 levels compared with those with concordant values.

Patients And Methods: Retrospective monocentric observational study on acromegalic surgically treated patients with biochemical remission (group A) or mild discordant GH or IGF-1 levels (group B).

View Article and Find Full Text PDF

Context: Insulin resistance, glucose alterations, arterial hypertension (HTN), and the renin-angiotensin-aldosterone system (RAAS) are related in adult obesity. This crosstalk is still unexplored in childhood.

Objective: Characterize the relationships of fasting and postload glucose and insulin levels with new American Academy of Pediatrics classification of HTN and RAAS in pediatric obesity.

View Article and Find Full Text PDF

Background: Subclinical hypothyroidism (SH) management in neonatal age opens important questions. We aimed to describe the evolution over time of subclinical hypothyroidism diagnosed in the first three months of life in a population of full-term neonates.

Methods: A single-center longitudinal retrospective cohort study in a tertiary care center was conducted.

View Article and Find Full Text PDF

Our study aimed to show a relationship between metabolic control, vitamin D status (25OHD), and arachidonic acid (AA)/eicosapentaenoic acid (EPA) ratio in children with type 1 diabetes (T1D). The secondary aim was to evaluate dietary intake and the presence of ketoacidosis (DKA) at the onset of T1D. Methods: A cohort of 40 children with T1D was recruited, mean age 9.

View Article and Find Full Text PDF

Background: Obesity treatment strategies mainly include outpatient lifestyle modification, drugs and bariatric surgery. Voluntary rehabilitative inpatient programs are gaining relevance as potential alternative settings of care that focus on weight loss and prevention of weight regain through a multidisciplinary approach, but their prevalence is still limited due to the high costs.

Aim: Considering the lack of evidence in this area, the objective of this study is to systematically review the currently available literature on non-pharmacological and non-surgical inpatient programs aimed at weight loss, to clarify the efficacy and the characteristics of these interventions.

View Article and Find Full Text PDF
Article Synopsis
  • The study assessed markers of endoplasmic reticulum (ER) stress in 52 children and adolescents, comparing those with obesity to normal weight controls.
  • PDIA3 levels were significantly higher in obese children, showing positive relationships with Tanner stages and indicators of metabolic syndrome like insulin resistance and elevated cholesterol.
  • Findings suggest that CALR and PDIA3 could serve as early indicators of metabolic issues related to obesity, potentially helping identify at-risk pediatric patients for future complications.
View Article and Find Full Text PDF

Obesity is an alarming public health problem. Tailored nutritional therapy is advisable since emerging evidence on complex cross-talks among multifactorial agents. In this picture, the gut microbiota is highly individualized and intricately dependent on dietary patterns, with implications for obesity management.

View Article and Find Full Text PDF

Our aim was to evaluate adherence to the Mediterranean diet (MedDiet) among children and adolescents with type 1 diabetes (T1D) in relation to metabolic control. Adherence to the MedDiet was assessed with the Mediterranean Diet Quality Index (KIDMED) questionnaire and physical activity by the International Physical Activity Questionnaire for Adolescent (IPAQ-A) on 65 subjects (32 males, 9-18 years) with T1D. Clinical and metabolic evaluation was performed (standardized body mass index (BMI-SDS), hemoglobin A1C (HbA1c), continuous glucose monitoring metrics when present, blood pressure, lipid profile).

View Article and Find Full Text PDF

Breakfast skipping increases with age, and an association with a high risk of being overweight (OW) and of obesity (OB), cardiometabolic risk, and unhealthy diet regimen has been demonstrated in observational studies with children and adults. Short-term intervention trials in adults reported conflicting results. The purpose of this systematic review was to summarize the association of breakfast skipping with body weight, metabolic features, and nutrition quality in the groups of young people that underwent randomized controlled (RCT) or intervention longitudinal trials lasting more than two months.

View Article and Find Full Text PDF