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Rachel M, Biesiadecki M, Galiniak S. Cystic Fibrosis-Related Diabetes in Poland. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074069. [PMID: 35409752 PMCID: PMC8998285 DOI: 10.3390/ijerph19074069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/14/2022] [Accepted: 03/28/2022] [Indexed: 02/01/2023]
Abstract
Cystic fibrosis (CF) is the most common autosomal recessive inherited monogenic disease in Caucasians. As medical technology progresses and the quality of patient care improves, the survival time of patients with CF has increased, which results in more frequent comorbidities such as cystic fibrosis-related diabetes (CFRD). CFRD is the result of abnormal glucose metabolism characterized primarily by insulin deficiency, exacerbated periodically by insulin resistance. The aim of our study was to analyze the epidemiology of patients with CFRD in Poland on the basis of data collected from six CF treatment centers. Analyses were performed on 1157 CF patients who were treated at one of the six CF care centers. CFRD was diagnosed according to standard criteria. All data including demographics, types of CFTR mutations, CFRD duration, and microorganisms in the sputum were obtained from the patients’ medical history. Our study indicates that the prevalence of CFRD in Poland is 12.9%. CFRD was most often diagnosed between the ages of 11 and 20 (60% of patients), while 23% of patients were diagnosed between 21 and 30 years of age. Furthermore, we observed that approximately 3–5% of patients under the age of 10 had CFRD. We found out that the type of mutation did not affect the frequency of CFRD development. Factors that increased the risk of developing CFRD include underweight and chronic Pseudomonas aeruginosa infection. Due to the extended lifespan of CF patients, the number of CFRD patients is currently increasing. We believe that the results of our study may complement information from other studies or may be useful in planning health policy in Poland.
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Affiliation(s)
- Marta Rachel
- Institute of Medical Sciences, Medical College, Rzeszów University, Warzywna 1a, 35-310 Rzeszów, Poland; (M.B.); (S.G.)
- Department of Allergology and Cystic Fibrosis, State Hospital 2 in Rzeszow, Lwowska 60, 35-301 Rzeszów, Poland
- Correspondence: ; Tel.: +48-17-866-46-67
| | - Marek Biesiadecki
- Institute of Medical Sciences, Medical College, Rzeszów University, Warzywna 1a, 35-310 Rzeszów, Poland; (M.B.); (S.G.)
| | - Sabina Galiniak
- Institute of Medical Sciences, Medical College, Rzeszów University, Warzywna 1a, 35-310 Rzeszów, Poland; (M.B.); (S.G.)
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Rosanio FM, Mozzillo E, Cimbalo C, Casertano A, Sepe A, Raia V, Franzese A, Tosco A. Diabetes outbreak during COVID19 lock-down in a prediabetic patient with cystic fibrosis long treated with glargine. Ital J Pediatr 2021; 47:121. [PMID: 34078438 PMCID: PMC8170445 DOI: 10.1186/s13052-021-01076-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 05/17/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Cystic Fibrosis Related Diabetes (CFRD) is a frequent comorbidity of patients with Cystic Fibrosis (CF). A worsening of clinical conditions appears before CFRD. It has been demonstrated a decline in pulmonary function and nutritional status also in patients with prediabetes. Few trials show that insulin may be beneficial in prediabetic CF patients, to date guidelines do not recommend for this condition. CASE PRESENTATION We report a case of a patient treated with insulin glargine at 13 years, due to glycemic intolerance, and with Lumacaftor/Ivacaftor at 15 years. A reduction of pulmonary exacerbations was observed after glargine therapy, also confirmed after the starting of Lumacaftor/ Ivacaftor in this patient. Pulmonary function improved only after the first year of glargine therapy, then a deterioration appeared due to the natural history of CF lung damage. During the COVID-19 lockdown, poor adherence to care contributed to diabetes mellitus onset needing high insulin requirements. After two weeks the patient returned to prediabetic condition and his previous dose of glargine. CONCLUSIONS our case highlights firstly that insulin glargine has contributed to preserve him from further clinical worsening due to prediabetes in the years before pandemic, secondly the negative impact of COVID-19 lockdown on the clinical course of a chronic disease as CF.
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Affiliation(s)
- Francesco Maria Rosanio
- Regional Center of Pediatric Diabetes, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Enza Mozzillo
- Regional Center of Pediatric Diabetes, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy.
| | - Chiara Cimbalo
- Regional Center of Cystic Fibrosis, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Alberto Casertano
- Regional Center of Pediatric Diabetes, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Angela Sepe
- Regional Center of Cystic Fibrosis, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Valeria Raia
- Regional Center of Cystic Fibrosis, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Adriana Franzese
- Regional Center of Pediatric Diabetes, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Antonella Tosco
- Regional Center of Cystic Fibrosis, Department of Translational Medical Science, Section of Pediatrics, Federico II University of Naples, Naples, Italy
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Piona C, Volpi S, Zusi C, Mozzillo E, Tosco A, Franzese A, Raia V, Boselli ML, Trombetta M, Cipolli M, Bonadonna RC, Maffeis C. Glucose Tolerance Stages in Cystic Fibrosis Are Identified by a Unique Pattern of Defects of Beta-Cell Function. J Clin Endocrinol Metab 2021; 106:e1793-e1802. [PMID: 33331877 DOI: 10.1210/clinem/dgaa932] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Indexed: 12/25/2022]
Abstract
OBJECTIVE We aimed to assess the order of severity of the defects of 3 direct determinants of glucose regulation-beta-cell function, insulin clearance, and insulin sensitivity-in patients with cystic fibrosis (CF), categorized according their glucose tolerance status, including early elevation of mid-level oral glucose tolerance test (OGTT) glucose values (>140 and <200 mg/dL), referred to as AGT140. METHODS A total of 232 CF patients aged 10 to 25 years underwent OGTT. Beta-cell function and insulin clearance were estimated by OGTT mathematical modeling and OGTT-derived biomarkers of insulin secretion and sensitivity were calculated. The association between glucometabolic variables and 5 glucose tolerance stages (normal glucose tolerance [NGT], AGT140, indeterminate glucose tolerance [INDET], impaired glucose tolerance [IGT], cystic fibrosis-related diabetes CFRD]) was assessed with a general linear model. RESULTS Beta-cell function and insulin sensitivity progressively worsened across glucose tolerance stages (P < 0.001), with AGT140 patients significantly differing from NGT (all P < 0.01). AGT140 and INDET showed a degree of beta-cell dysfunction similar to IGT and CFRD, respectively (all P < 0.01). Insulin clearance was not significantly associated with glucose tolerance stages (P = 0.162). Each stage of glucose tolerance was uniquely identified by a specific combination of defects of the direct determinants of glucose regulation. CONCLUSIONS In CF patients, each of the 5 glucose tolerance stages shows a unique pattern of defects of the direct determinants of glucose regulation, with AGT140 patients significantly differing from NGT and being similar to IGT. These findings suggest that AGT140 should be recognized as a distinct glucose tolerance stage and that reconsideration of the grade of glucometabolic deterioration across glucose tolerance stages in CF is warranted.
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Affiliation(s)
- Claudia Piona
- Pediatric Diabetes and Metabolic Disorders Unit, Regional Center for Pediatric Diabetes, University Hospital of Verona, Verona, Italy
| | - Sonia Volpi
- Cystic Fibrosis Unit, Regional Center for Cystic Fibrosis, University Hospital of Verona, Verona, Italy
| | - Chiara Zusi
- Pediatric Diabetes and Metabolic Disorders Unit, Regional Center for Pediatric Diabetes, University Hospital of Verona, Verona, Italy
| | - Enza Mozzillo
- Regional Pediatric Diabetes Center, Department of Translational Medical Sciences, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Antonella Tosco
- Regional Cystic Fibrosis Center, Department of Translational Medical Sciences, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Adriana Franzese
- Regional Pediatric Diabetes Center, Department of Translational Medical Sciences, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Valeria Raia
- Regional Cystic Fibrosis Center, Department of Translational Medical Sciences, Section of Pediatrics, Federico II University of Naples, Naples, Italy
| | - Maria Linda Boselli
- Department of Medicine, Section of Endocrinology, University Hospital of Verona, Verona, Italy
| | - Maddalena Trombetta
- Department of Medicine, Section of Endocrinology, University Hospital of Verona, Verona, Italy
| | - Marco Cipolli
- Cystic Fibrosis Unit, Regional Center for Cystic Fibrosis, University Hospital of Verona, Verona, Italy
| | - Riccardo C Bonadonna
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Division of Endocrinology and Metabolic Diseases, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - Claudio Maffeis
- Pediatric Diabetes and Metabolic Disorders Unit, Regional Center for Pediatric Diabetes, University Hospital of Verona, Verona, Italy
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Iafusco F, Maione G, Rosanio FM, Mozzillo E, Franzese A, Tinto N. Cystic Fibrosis-Related Diabetes (CFRD): Overview of Associated Genetic Factors. Diagnostics (Basel) 2021; 11:diagnostics11030572. [PMID: 33810109 PMCID: PMC8005125 DOI: 10.3390/diagnostics11030572] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 03/19/2021] [Indexed: 12/21/2022] Open
Abstract
Cystic fibrosis (CF) is the most common autosomal recessive disease in the Caucasian population and is caused by mutations in the CF transmembrane conductance regulator (CFTR) gene that encodes for a chloride/bicarbonate channel expressed on the membrane of epithelial cells of the airways and of the intestine, as well as in cells with exocrine and endocrine functions. A common nonpulmonary complication of CF is cystic fibrosis-related diabetes (CFRD), a distinct form of diabetes due to insulin insufficiency or malfunction secondary to destruction/derangement of pancreatic betacells, as well as to other factors that affect their function. The prevalence of CFRD increases with age, and 40–50% of CF adults develop the disease. Several proposed hypotheses on how CFRD develops have emerged, including exocrine-driven fibrosis and destruction of the entire pancreas, as well as contrasting theories on the direct or indirect impact of CFTR mutation on islet function. Among contributors to the development of CFRD, in addition to CFTR genotype, there are other genetic factors related and not related to type 2 diabetes. This review presents an overview of the current understanding on genetic factors associated with glucose metabolism abnormalities in CF.
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Affiliation(s)
- Fernanda Iafusco
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (F.I.); (G.M.)
- CEINGE Advanced Biotechnology, 80131 Naples, Italy
| | - Giovanna Maione
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (F.I.); (G.M.)
- CEINGE Advanced Biotechnology, 80131 Naples, Italy
| | - Francesco Maria Rosanio
- Regional Center of Pediatric Diabetology, Department of Translational Medical Sciences, Section of Pediatrics, University of Naples “Federico II”, 80131 Naples, Italy; (F.M.R.); (E.M.); (A.F.)
| | - Enza Mozzillo
- Regional Center of Pediatric Diabetology, Department of Translational Medical Sciences, Section of Pediatrics, University of Naples “Federico II”, 80131 Naples, Italy; (F.M.R.); (E.M.); (A.F.)
| | - Adriana Franzese
- Regional Center of Pediatric Diabetology, Department of Translational Medical Sciences, Section of Pediatrics, University of Naples “Federico II”, 80131 Naples, Italy; (F.M.R.); (E.M.); (A.F.)
| | - Nadia Tinto
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (F.I.); (G.M.)
- CEINGE Advanced Biotechnology, 80131 Naples, Italy
- Correspondence:
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Fattorusso V, Casale A, Raia V, Mozzillo E, Franzese A. Long-Term Follow-Up in a Girl with Cystic Fibrosis and Diabetes Since the First Year of Life. Diabetes Ther 2017; 8:1187-1190. [PMID: 28770464 PMCID: PMC5630546 DOI: 10.1007/s13300-017-0289-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Indexed: 11/25/2022] Open
Abstract
Diabetes mellitus is the most common comorbidity in cystic fibrosis (CF). Recently, more attention has been paid to early glucose metabolism derangements (GMDs). The subject of this report is a female patient, affected by CF since 3 months of age. She presented with intermittent diabetes during early childhood. At the age of 10 years, oral glucose tolerance test (OGTT) was performed and showed glucose intolerance (IGT) status; glargine insulin therapy was started. At the age of 13 years, CF-related diabetes with fasting hyperglycemia occurred, so rapid insulin at meals was added. During the following year, clinical and nutritional status improved. Stable clinical conditions were observed in the following 3 years. This is the first case of very long-term follow-up concerning a CF patient with GMDs. Our case confirms the importance of paying attention to early GMDs in very young CF patients and seems to suggest that earlier therapy could ameliorate CF natural history.
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Affiliation(s)
- Valentina Fattorusso
- Section of Pediatrics, Department of Translational Medical Science (DISMET), University of Naples Federico II, Naples, Italy.
| | - Alida Casale
- Section of Pediatrics, Department of Translational Medical Science (DISMET), University of Naples Federico II, Naples, Italy
| | - Valeria Raia
- Section of Pediatrics, Department of Translational Medical Science (DISMET), University of Naples Federico II, Naples, Italy
| | - Enza Mozzillo
- Section of Pediatrics, Department of Translational Medical Science (DISMET), University of Naples Federico II, Naples, Italy
| | - Adriana Franzese
- Section of Pediatrics, Department of Translational Medical Science (DISMET), University of Naples Federico II, Naples, Italy
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Mainguy C, Bellon G, Delaup V, Ginoux T, Kassai-Koupai B, Mazur S, Rabilloud M, Remontet L, Reix P. Sensitivity and specificity of different methods for cystic fibrosis-related diabetes screening: is the oral glucose tolerance test still the standard? J Pediatr Endocrinol Metab 2017; 30:27-35. [PMID: 27977404 DOI: 10.1515/jpem-2016-0184] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 11/11/2016] [Indexed: 12/20/2022]
Abstract
BACKGROUND Cystic fibrosis-related diabetes (CFRD) is a late cystic fibrosis (CF)-associated comorbidity whose prevalence is increasing sharply lifelong. Guidelines for glucose metabolism (GM) monitoring rely on the oral glucose tolerance test (OGTT). However, this test is neither sensitive nor specific. The aim of this study was to compare sensitivity and specificity of different methods for GM monitoring in children and adolescents with CF. METHODS Continuous glucose monitoring system (CGMS), used as the reference method, was compared with the OGTT, intravenous glucose tolerance test (IGTT), homeostasis model assessment index of insulin resistance (HOMA-IR), homeostasis model assessment index of β-cell function (HOMA-%B) and glycated haemoglobin A1C. Patients were classified into three groups according to CGMS: normal glucose tolerance (NGT), impaired glucose tolerance (IGT) and diabetes mellitus (DM). RESULTS Twenty-nine patients (median age: 13.1 years) were recruited. According to CGMS, 11 had DM, 12 IGT and six NGT, whereas OGTT identified three patients with DM and five with IGT. While 13 of 27 had insulin deficiency according to IGTT, there was 19 of 28 according to HOMA-%B. According to HOMA-IR, 12 of 28 had insulin resistance. HOMA-%B was the most sensitive method for CFRD screening [sensitivity 91% (95% CI), specificity 47% (95% CI) and negative predictive value 89% (95% CI)]. CONCLUSIONS OGTT showed the weak capacity to diagnose DM in CF and should no longer be considered as the reference method for CFRD screening in patients with CF. In our study, HOMA-%B showed promising metrics for CFRD screening. Finally, CGMS revealed that pathological glucose excursions were frequent even early in life.
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Coriati A, Ziai S, Lavoie A, Berthiaume Y, Rabasa-Lhoret R. The 1-h oral glucose tolerance test glucose and insulin values are associated with markers of clinical deterioration in cystic fibrosis. Acta Diabetol 2016. [PMID: 26215312 DOI: 10.1007/s00592-015-0791-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS Cystic fibrosis (CF) is associated with the emergence of CF-related diabetes (CFRD). CFRD is associated with increased risk of accelerated weight and/or lung function loss (clinical degradation). Data in the CF pediatric population reported an association between higher 60-min oral glucose tolerance test (OGTT) plasma glucose values and reduced lung function. Our objective was to evaluate the relationship between the 60-min OGTT insulin and glucose values and markers of clinical degradation in adult patients with CF. METHODS This study was based on an ongoing observational cohort of CF adult patients (≥18 years). All patients underwent a 2-h OGTT with 30-min interval sample measurements. Plasma insulin and glucose levels were measured. Adult patients (N = 240) were categorized based on the 60-min OGTT median values of glucose (G60, 11.0 mmol/L) and/or insulin (I60, 43.4 μU/mL). RESULTS A negative association was observed between the 60-min OGTT glucose value and pulmonary function (FEV1; P = 0.001), whereas 60-min OGTT insulin values were positively associated with BMI (P = 0.004). Patients with high G60 values displayed lower FEV1 than patients with low G60 values (P = 0.025). Patients with higher I60 values demonstrated higher values of both FEV1 (P = 0.022) and BMI (P = 0.003) than patients with low I60 values. More importantly, when adjusting for BMI, the difference in FEV1 between both groups no longer existed (P = 0.166). CONCLUSIONS Both insulin and glucose values at 60-min OGTT are associated with indicators of clinical degradation in adult patients with CF. Future prospective analyses are essential in establishing the clinical utility of these indicators.
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Affiliation(s)
- Adèle Coriati
- Institut de recherches cliniques de Montréal, 110 avenue des Pins Ouest, Montréal, QC, H2W 1R7, Canada.
- Department of Nutrition, Université de Montréal, Montréal, QC, H3T 1A8, Canada.
| | - Sophie Ziai
- Institut de recherches cliniques de Montréal, 110 avenue des Pins Ouest, Montréal, QC, H2W 1R7, Canada
- Department of Nutrition, Université de Montréal, Montréal, QC, H3T 1A8, Canada
| | - Annick Lavoie
- Cystic Fibrosis Clinic of the Centre hospitalier de l'Université de Montréal, Montréal, QC, H2W 1T8, Canada
| | - Yves Berthiaume
- Institut de recherches cliniques de Montréal, 110 avenue des Pins Ouest, Montréal, QC, H2W 1R7, Canada
- Cystic Fibrosis Clinic of the Centre hospitalier de l'Université de Montréal, Montréal, QC, H2W 1T8, Canada
- Department of Medicine, Université de Montréal, Montréal, QC, H3T 1J4, Canada
| | - Rémi Rabasa-Lhoret
- Institut de recherches cliniques de Montréal, 110 avenue des Pins Ouest, Montréal, QC, H2W 1R7, Canada
- Department of Nutrition, Université de Montréal, Montréal, QC, H3T 1A8, Canada
- Cystic Fibrosis Clinic of the Centre hospitalier de l'Université de Montréal, Montréal, QC, H2W 1T8, Canada
- Department of Medicine, Université de Montréal, Montréal, QC, H3T 1J4, Canada
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