In the last decade, the survival of subjects affected by cancer in childhood has significantly improved. The increased lifespan of childhood cancer survivors (CCS) led to a greater risk for long-term, therapy-related morbidity. To identify the clinical predictors of metabolic adverse outcomes in CCS (average off-therapy period: 12 years), we recruited 126 survivors of different childhood cancers (86.5% hematological cancers) who received at least anticancer chemotherapy, consecutively approached during their annual oncohematological outpatient visit. At examination, anthropometric measures and cancer-related history were collected. Moreover, a fasting venous sample was carried out for measuring fasting plasma glucose and insulin, glycated hemoglobin, lipid panel, and transaminases. We calculated the indexes of insulin resistance (HOMA-IR, McAuley, and QUICKI) and secretion (HOMA-β), liver steatosis (Hepatic Steatosis Index) and fibrosis (FIB-4 and NAFLD fibrosis score), and visceral fat dysfunction (Visceral Adiposity Index). More than one-third of the subjects (37.3%) did not have normal weight, with 11.1% of them affected by obesity. At recruitment, obese subjects were at significantly higher risk for impaired fasting glucose, metabolic syndrome, visceral adipose dysfunction, and liver steatosis/fibrosis. Subjects who received bone marrow transplantation were prone to insulin resistance, while survivors of lymphoma presented a visceral adipose dysfunction These results suggest a carefully metabolic monitoring of CCS, particularly in subgroups at higher risk, to early detect these conditions, promptly begin therapeutic interventions, and mitigate the dysmetabolic-related health burden.

Semaglutide is a glucagon-like peptide 1 receptor agonist (GLP-1 RA) molecule approved for the treatment of both type 2 diabetes (T2D) and obesity. Semaglutide has a greater impact on glycated haemoglobin (HbA1c) reduction, compared to other GLP-1 RAs, and is the first molecule of this class available in oral formulation for T2D therapy, representing a useful option for subjects and physicians less prone to start an injective drug. Interestingly, due to its remarkable effects on weight reduction, higher than other GLP-1 RAs and very close to bariatric surgery, semaglutide is designated to change the approach to obesity therapy also in the subject not affected by diabetes. In addition to these favorable features, semaglutide, similarly to other GLP-1 RAs, offers beneficial effects on cardio-vascular (CV), renal, and liver protection, making this molecule an advantageous choice in the therapeutic management of “diabesity” (coexistence of both diabetes and obesity) and its co-morbidity.

No abstract