PMID- 37579214 OWN - NLM STAT- MEDLINE DCOM- 20231225 LR - 20231225 IS - 1945-7197 (Electronic) IS - 0021-972X (Print) IS - 0021-972X (Linking) VI - 109 IP - 1 DP - 2023 Dec 21 TI - Frequency and Predictive Factors of Hypoglycemia in Patients Treated With rhIGF-1: Data From the Eu-IGFD Registry. PG - 46-56 LID - 10.1210/clinem/dgad479 [doi] AB - CONTEXT: The European Increlex(R) Growth Forum Database (Eu-IGFD) is an ongoing surveillance registry (NCT00903110) established to collect long-term safety and effectiveness data on the use of recombinant human insulin-like growth factor-1 (rhIGF-1, mecasermin, Increlex) for the treatment of children/adolescents with severe primary insulin-like growth factor-1 deficiency (SPIGFD). OBJECTIVE: This analysis of Eu-IGFD data aimed to identify the frequency and predictive factors for hypoglycemia adverse events (AEs) in children treated with rhIGF-1. METHODS: Data were collected from December 2008 to May 2021. Logistic regression was performed to identify predictive risk factors for treatment-induced hypoglycemia AEs. Odds ratios (ORs) are presented with 95% CIs for each factor. RESULTS: In total, 306 patients were enrolled in the registry; 84.6% were diagnosed with SPIGFD. Patients who experienced >/= 1 hypoglycemia AE (n = 80) compared with those with no hypoglycemia AEs (n = 224) had a lower mean age at treatment start (8.7 years vs 9.8 years), a more frequent diagnosis of Laron syndrome (27.5% vs 10.3%), and a history of hypoglycemia (18.8% vs 4.5%). Prior history of hypoglycemia (OR 0.25; 95% CI: [0.11; 0.61]; P = .002) and Laron syndrome diagnosis (OR 0.36; 95% CI: [0.18; 0.72]; P = .004) predicted future hypoglycemia AEs. Total hypoglycemia AEs per patient per treatment year was 0.11 and total serious hypoglycemia AEs per patient per treatment year was 0.01. CONCLUSION: Hypoglycemia occurs more frequently in patients with prior history of hypoglycemia and/or Laron syndrome compared with patients without these risk factors, and these patients should be carefully monitored for this AE throughout treatment. CI - (c) The Author(s) 2023. Published by Oxford University Press on behalf of the Endocrine Society. FAU - Bang, Peter AU - Bang P AD - Division of Pediatrics, Department of Biomedical and Clinical Sciences, Faculty of Health Sciences, Linkoping University, 581 83 Linkoping, Sweden. FAU - Polak, Michel AU - Polak M AD - Department of Pediatric Endocrinology, Gynaecology, and Diabetology, Assistance Publique-Hopitaux de Paris, Hopital Universitaire Necker-Enfants Malades, 75015 Paris, France. AD - IMAGINE Institute, INSERM U1016, France University of Paris Cite, 75015 Paris, France. FAU - Bossowski, Artur AU - Bossowski A AUID- ORCID: 0000-0002-6316-5342 AD - Department of Pediatrics, Endocrinology, Diabetology with Cardiology Division, Medical University of Bialystok, 15-274 Bialystok, Poland. FAU - Maghnie, Mohamad AU - Maghnie M AUID- ORCID: 0000-0002-7183-5238 AD - Department of Pediatrics, IRCCS Istituto Giannina Gaslini, 16100 Genova, Italy. AD - Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health University of Genova, 16132 Genova, Italy. FAU - Argente, Jesus AU - Argente J AUID- ORCID: 0000-0001-5826-0276 AD - Department of Endocrinology, Hospital Infantil Universitario Nino Jesus, Instituto de Investigacion La Princesa, 28009 Madrid, Spain. AD - Department of Pediatrics, Universidad Autonoma de Madrid, 28029 Madrid, Spain. AD - Centro de Investigacion Biomedica en Red de la Fisiopatologia (CIBER) de Fisiopatologia de Obesidad y Nutricion, Instituto de Salud Carlos III, 28029 Madrid, Spain. AD - IMDEA Food Institute, 28049 Madrid, Spain. FAU - Ramon-Krauel, Marta AU - Ramon-Krauel M AUID- ORCID: 0000-0003-3027-9105 AD - Hospital Sant Joan de Deu, Institut de Recerca Sant Joan de Deu, 08950 Barcelona, Spain. AD - Centro de Investigacion Biomedica en Red de Diabetes y Enfermedades Metabolicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 28029 Madrid, Spain. FAU - Sert, Caroline AU - Sert C AD - Ipsen Pharma, 92100 Boulogne-Billancourt, France. FAU - Perrot, Valerie AU - Perrot V AD - Ipsen Pharma, 92100 Boulogne-Billancourt, France. FAU - Mazain, Sarah AU - Mazain S AD - Ipsen Pharma, 92100 Boulogne-Billancourt, France. FAU - Woelfle, Joachim AU - Woelfle J AUID- ORCID: 0000-0002-9132-6174 AD - Department of Pediatrics and Adolescent Medicine, Friedrich-Alexander-University (FAU) Erlangen-Nurnberg, 91054 Erlangen, Germany. LA - eng GR - Ipsen/ PT - Journal Article PL - United States TA - J Clin Endocrinol Metab JT - The Journal of clinical endocrinology and metabolism JID - 0375362 RN - 67763-96-6 (Insulin-Like Growth Factor I) RN - 0 (Recombinant Proteins) SB - IM MH - Child MH - Adolescent MH - Humans MH - *Laron Syndrome MH - *Hypoglycemia/chemically induced/epidemiology MH - Longitudinal Studies MH - Insulin-Like Growth Factor I MH - Recombinant Proteins/adverse effects MH - Databases, Factual MH - Logistic Models PMC - PMC10735455 OTO - NOTNLM OT - Eu-IGFD registry OT - hypoglycemia OT - mecasermin OT - rhIGF-1 OT - severe primary insulin-like growth factor-1 deficiency EDAT- 2023/08/14 18:42 MHDA- 2023/12/25 06:43 PMCR- 2023/08/14 CRDT- 2023/08/14 15:33 PHST- 2023/02/03 00:00 [received] PHST- 2023/12/25 06:43 [medline] PHST- 2023/08/14 18:42 [pubmed] PHST- 2023/08/14 15:33 [entrez] PHST- 2023/08/14 00:00 [pmc-release] AID - 7242466 [pii] AID - dgad479 [pii] AID - 10.1210/clinem/dgad479 [doi] PST - ppublish SO - J Clin Endocrinol Metab. 2023 Dec 21;109(1):46-56. doi: 10.1210/clinem/dgad479.