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Rattanavipapong W, Anothaisintawee T, Isaranuwatchai W, Wattanasirichaigoon D, Tim-Aroon T, Wichajarn K, Sathienkijkanchai A, Charoenkwan P, Suphapeetiporn K, Traivaree C, Kuptanon C, Teerawattananon Y. Assessing the Value for Money of Enzyme Replacement Therapy in Gaucher Disease Types 1 and 3b: Can Expanded Coverage Be Justified? PHARMACOECONOMICS - OPEN 2025:10.1007/s41669-025-00579-x. [PMID: 40301284 DOI: 10.1007/s41669-025-00579-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/08/2025] [Indexed: 05/01/2025]
Abstract
BACKGROUND AND OBJECTIVES The Health Intervention and Technology Assessment Program was commissioned to conduct a cost-utility and budget impact analysis of enzyme replacement therapy (ERT) for Gaucher disease types 1 and 3b. The findings from this assessment are to support the decision-making process regarding the potential expansion of ERT coverage within Thailand's public health system. METHODS The analysis compared the current policy, which provides treatment with imiglucerase only for patients with Gaucher disease type 1, as listed in the National List of Essential Medicine, with a proposed policy that extends coverage to include Gaucher disease types 1 and 3b with either imiglucerase or velaglucerase. Cost-utility analysis of these policy options was performed using decision tree and Markov models over a lifetime horizon from a societal perspective. The financial implications for the relevant budgetary authority over 5 years were estimated. The research methodology adheres rigorously to Thailand's health technology assessment guidelines. RESULTS The study found that the incremental cost-effectiveness ratios for treating both Gaucher disease types 1 and 3b are 6,769,000 and 9,359,000 baht per quality-adjusted life year (QALY) for imiglucerase and velaglucerase, respectively, which is well beyond Thailand's cost-effectiveness threshold of 160,000 baht per QALY. Such an expansion would incur an additional budgetary burden of approximately 81 million baht for imiglucerase and 138 million baht for velaglucerase. Increasing the rate of hematopoietic stem cell transplantation (HSCT) can improve the cost-effectiveness of the expansion. CONCLUSIONS The study concludes that expanding ERT with either imiglucerase or velaglucerase to treat both Gaucher disease types 1 and 3b is not cost-effective at current prices in Thailand; however, it could become cost-effective with a reduction of approximately 60% in drug prices or if all eligible patients undergo HSCT.
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Affiliation(s)
- Waranya Rattanavipapong
- Health Intervention and Technology Assessment Program, Department of Health, Ministry of Public Health, 6th Floor, 6th Building, Tiwanon Rd., Mueang, Nonthaburi, 11000, Thailand.
| | - Thunyarat Anothaisintawee
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Wanrudee Isaranuwatchai
- Health Intervention and Technology Assessment Program, Department of Health, Ministry of Public Health, 6th Floor, 6th Building, Tiwanon Rd., Mueang, Nonthaburi, 11000, Thailand
- Institute or Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | | | - Thipwimol Tim-Aroon
- Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Khunton Wichajarn
- Department of Pediatrics, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Achara Sathienkijkanchai
- Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pimlak Charoenkwan
- Department of Pediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Kanya Suphapeetiporn
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Chanchai Traivaree
- Department of Pediatrics, Phramongkutklao Hospital and Phramongkutklao College of Medicine, Bangkok, Thailand
| | - Chulaluck Kuptanon
- Department of Medical Services, Queen Sirikit National Institute of Child Health, Ministry of Public Health, Bangkok, Thailand
| | - Yot Teerawattananon
- Health Intervention and Technology Assessment Program, Department of Health, Ministry of Public Health, 6th Floor, 6th Building, Tiwanon Rd., Mueang, Nonthaburi, 11000, Thailand
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
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Öztürk M, Aypar E, Demir H, Hızarcıoğlu Gülşen H, Ertuğrul İ, Güvener M, Kaya EB. Challenging clinical management of a patient with Gaucher disease type IIIC homozygous for the D409H mutation, aortic valve calcification and porcelain aorta. Turk J Pediatr 2024; 66:643-648. [PMID: 39582444 DOI: 10.24953/turkjpediatr.2024.5206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2024] [Accepted: 09/30/2024] [Indexed: 11/26/2024]
Abstract
BACKGROUND Gaucher disease is a rare lysosomal storage disorder caused by glucocerebrosidase enzyme deficiency resulting in the cumulative deposition of glucocerebroside in macrophages, predominantly effecting bone marrow, liver and spleen. Gaucher disease type IIIC is a rare subtype that is characterized by cardiovascular involvement, eye-movement disorders, and late-onset neurological symptoms. CASE PRESENTATION We present a 14-year-old adolescent boy diagnosed with Gaucher disease type IIIC at age four with a homozygous D409H mutation who developed severe aortic valve stenosis, extensive aortic calcification and a porcelain aorta despite enzyme replacement treatment since the diagnosis. Despite the challenges during the cardiac surgery, we successfully performed transcatheter aortic valve implantation (TAVI). The patient developed a complete atrioventricular block and required a pacemaker after the TAVI. He experienced further complications during the follow-up. CONCLUSION The case presents the challenges in the treatment of cardiovascular complications in patients with Gaucher disease and demonstrates the importance of individualized treatment approaches, as well as the potential advantages and complications of TAVI in difficult situations like this.
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Affiliation(s)
- Musa Öztürk
- Department of Pediatric Cardiology, Hacettepe University Hospital, Ankara, Türkiye
| | - Ebru Aypar
- Department of Pediatric Cardiology, Hacettepe University Hospital, Ankara, Türkiye
| | - Hülya Demir
- Department of Pediatric Gastroenterology, Hacettepe University Hospital, Ankara, Türkiye
| | | | - İlker Ertuğrul
- Department of Pediatric Cardiology, Hacettepe University Hospital, Ankara, Türkiye
| | - Murat Güvener
- Department of Thoracic and Cardiovascular Surgery, Hacettepe University Hospital, Ankara, Türkiye
| | - Ergün Barış Kaya
- Department of Cardiology, Hacettepe University Hospital, Ankara, Türkiye
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Stanescu S, Correcher Medina P, del Castillo FJ, Alonso Luengo O, Arto Millan LM, Belanger Quintana A, Camprodon Gomez M, Diez Langhetée L, Garcia Campos O, Matas Garcia A, Perez-Moreno J, Rubio Gribble B, Visa-Reñé N, Giraldo-Castellano P, O’Callaghan Gordo M. Clinical Outcomes of Patients with Chronic Neuropathic Form of Gaucher Disease in the Spanish Real-World Setting: A Retrospective Study. Biomedicines 2023; 11:2861. [PMID: 37893235 PMCID: PMC10603893 DOI: 10.3390/biomedicines11102861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 10/10/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
This was a retrospective, multicenter study that aimed to report the characteristics of type 3 Gaucher disease (GD3) patients in Spain, including the genotype, phenotype, therapeutic options, and treatment responses. A total of 19 patients with GD3 from 10 Spanish hospitals were enrolled in the study (14 men, 5 women). The median age at disease onset and diagnosis was 1 and 1.2 years, respectively, and the mean age at follow-up completion was 12.37 years (range: 1-25 years). Most patients exhibited splenomegaly (18/19) and hepatomegaly (17/19) at the time of diagnosis. The most frequent neurological abnormalities at onset were psychomotor retardation (14/19) and extrinsic muscle disorders (11/19), including oculomotor apraxia, supranuclear palsy, and strabismus. The L444P (c.1448T>C) allele was predominant, with the L444P (c.1448T>C) homozygous genotype mainly associated with visceral manifestations like hepatosplenomegaly, anemia, and thrombocytopenia. All patients received enzyme replacement therapy (ERT); other treatments included miglustat and the chaperone (ambroxol). Visceral manifestations, including hepatosplenomegaly and hematological and bone manifestations, were mostly controlled with ERT, except for kyphosis. The data from this study may help to increase the evidence base on this rare disease and contribute to improving the clinical management of GD3 patients.
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Affiliation(s)
- Sinziana Stanescu
- Pediatric Metabolic Unit, Hospital Universitario Ramón y Cajal, European Reference Center (MetabERN), 28034 Madrid, Spain
| | - Patricia Correcher Medina
- Pediatric Nutrition and Metabolic Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain;
| | - Francisco J. del Castillo
- Genetics Department, Hospital Universitario Ramón y Cajal, IRYCIS, 28034 Madrid, Spain;
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), 28029 Madrid, Spain
| | - Olga Alonso Luengo
- Pedriatic Unit, Hospital Universitario Virgen del Rocío, 41013 Seville, Spain
| | | | - Amaya Belanger Quintana
- Pediatric Metabolic Unit, Hospital Universitario Ramón y Cajal, European Reference Center (MetabERN), 28034 Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), 28029 Madrid, Spain
| | - Maria Camprodon Gomez
- Rare and Metabolic Diseases Unit, Hospital Universitario Vall d’Hebron, 08035 Barcelona, Spain;
| | | | - Oscar Garcia Campos
- Pediatric Neurology Unit, Hospital Universitario de Toledo, 45007 Toledo, Spain
| | - Ana Matas Garcia
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), 28029 Madrid, Spain
- Muscle Research Unit, Internal Medicine Service, Hospital Clínic de Barcelona, 08036 Barcelona, Spain
| | - Jimena Perez-Moreno
- Pedriatic Unit, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain;
| | | | - Nuria Visa-Reñé
- Pedriatic Unit, Hospital Universitari Arnau de Vilanova, 25198 Lleida, Spain;
| | - Pilar Giraldo-Castellano
- Fundación Española Para el Estudio y Terapéutica de la Enfermedad de Gaucher y Otras Lisosomales (FEETEG), 50006 Zaragoza, Spain
| | - Mar O’Callaghan Gordo
- Neurology Unit and Congenital Metabolic Diseases Unit, Hospital Sant Joan de Déu, 08950 Barcelona, Spain;
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Bulut FD, Kor D, Kılavuz S, Şeker Yılmaz B, Kaplan İ, Ekinci F, Burgaç E, Varol İ, Köşeci B, Tuğ Bozdoğan S, Kara E, Demir F, Deniz A, Temiz F, Önenli Mungan N. Expanding the phenotypic landscape of Gaucher disease type 3c with a novel entity - Transient neonatal cholestasis. Eur J Med Genet 2023; 66:104764. [PMID: 37061027 DOI: 10.1016/j.ejmg.2023.104764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 01/02/2023] [Accepted: 03/30/2023] [Indexed: 04/17/2023]
Abstract
Gaucher disease (GD) is the most frequent lysosomal storage disorder due to biallelic pathogenic variants in GBA gene. Only homozygous D409H variant has been associated with the cardiovascular phenotype which is also known as Gaucher disease type 3c. In this descriptive study, we presented phenotypic heterogeneity and a novel clinical finding among 13 patients with GD type 3c. Patients presented with varying degrees of cardiac valve and/or aortic calcifications (84,6%) and corneal opacities (76,9%) in addition to visceral (100%), hematological (92,3%), neurological (92,3%), and skeletal (30%) manifestations. Also, cervical dystonia (38,4%) and psychiatric disorders (46,1%) were not infrequent entities with respect to neurological involvement in GD type 3c. In this report, we highlight transient neonatal cholestasis (38,4%) as a novel finding in GD type 3c. Neonatal cholestasis is a finding associated with Gaucher type 2, but transient neonatal cholestasis has not been reported in GD patients, so far. The clinical features of GD type 3c are highly heterogeneous, from disease severity or age of onset to disease progression. Also, we concluded that phenotypic spectrum may be associated with age at onset of clinical symptoms. As, patients presenting in infancy or childhood had mainly visceral and hematological involvement and patients presenting in adolescence and adulthood had mainly cardiac, neurological involvement, and psychiatric behavioral disorders. Identifying the heterogeneous clinical course of these patients in this fatal disease, may lead a sufficient understanding of the pathophysiology which will enable targeted therapeutic interventions.
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Affiliation(s)
- Fatma Derya Bulut
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey.
| | - Deniz Kor
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey
| | - Sebile Kılavuz
- Başakşehir Çam ve Sakura City Research and Education Hospital, Pediatric Metabolism Department, İstanbul, Turkey
| | - Berna Şeker Yılmaz
- University College London, Genetics and Genomics Medicine, Institute of Child Health London, UK
| | - İrem Kaplan
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey
| | - Faruk Ekinci
- Çukurova University, Pediatric Intensive Care Department, Adana, Turkey
| | - Ezgi Burgaç
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey
| | - İlknur Varol
- İnönü University, Pediatric Gastroenterology and Hepatology Department, Malatya, Turkey
| | - Burcu Köşeci
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey
| | | | - Esra Kara
- Çukurova University, Pediatric Metabolism and Nutrition Department, Adana, Turkey
| | - Fadli Demir
- Çukurova University, Pediatric Cardiology Department, Adana, Turkey
| | - Ali Deniz
- Çukurova University, Pediatric Gastroenterology and Hepatology Department, Adana, Turkey
| | - Fatih Temiz
- Sütçü İmam University, Pediatric Endocrinology Department, Kahramanmaraş, Turkey
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Dursun H, Metli K, Bayram F. Case Report: Novel Pathogenic Variant Detected in Two Siblings with Type 1 Gaucher Disease. Endocr Metab Immune Disord Drug Targets 2023; 23:1780-1783. [PMID: 37157213 DOI: 10.2174/1871530323666230508151529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 02/17/2023] [Accepted: 03/10/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND Gaucher disease (GD) is an autosomal recessive lysosomal storage disease. The disease develops due to glucocerebrosidase enzyme deficiency caused by biallelic pathogenic variants in the glucosylceramidase beta 1 (GBA1) gene, which encodes the glucocerebrosidase enzyme. The GBA1 gene is located at chromosomal location 1q22 and consists of 11 exons. In this article, we report a novel pathogenic variant in the GBA1 gene. CASE PRESENTATIONS A 32-year-old female patient with no known chronic disease was admitted with complaints of weakness, bone pain, and abdominal pain. Her evaluation included hepatosplenomegaly, thrombocytopenia, osteoporosis, and anemia. The clinical suspicion of Gaucher disease was confirmed by glucocerebrosidase enzyme level and genetic testing. In her family screening, her sister also had hepato-splenomegaly, osteoporosis, thrombocytopenia, and anemia. Both sisters had no neurological symptoms. As a result of GBA1 gene sequence analysis in two of our patients, a missense variant was detected in the c.593C > A homozygous genotype. This variant has not been reported in any previously published case. CONCLUSION In this case report, we aimed to contribute to the literature by reporting a new novel pathogenic variant in the GBA1 gene leading to type 1 Gaucher disease that has not been described before.
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Affiliation(s)
- Huseyin Dursun
- Department of Endocrinology, Bingol State Hospital, Bingol, Turkey
| | - Kubra Metli
- Department of Medical Genetics, Derince Education And Research Hospital, Kocaeli, Turkey
| | - Fahri Bayram
- Department of Endocrinology, Erciyes University Medical School, Kayseri, Turkey
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Menkovic I, Boutin M, Alayoubi A, Curado F, Bauer P, Mercier FE, Auray-Blais C. Quantitation of a Urinary Profile of Biomarkers in Gaucher Disease Type 1 Patients Using Tandem Mass Spectrometry. Diagnostics (Basel) 2022; 12:diagnostics12061414. [PMID: 35741225 PMCID: PMC9221757 DOI: 10.3390/diagnostics12061414] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/13/2022] [Accepted: 05/24/2022] [Indexed: 12/12/2022] Open
Abstract
Gaucher disease is a rare inherited disorder caused by a deficiency of the lysosomal acid beta-glucocerebrosidase enzyme. Metabolomic studies by our group targeted several new potential urinary biomarkers. Apart from lyso-Gb1, these studies highlighted lyso-Gb1 analogs −28, −26, −12 (A/B), +2, +14, +16 (A/B), +30, and +32 Da, and polycyclic lyso-Gb1 analogs 362, 366, 390, and 394 Da. The main objective of the current study was to develop and validate a robust UPLC-MS/MS method to study the urine distribution of these biomarkers in patients. Method: Urine samples were purified using solid-phase extraction. A 12 min UPLC-MS/MS method was developed. Results: Validation assays revealed high precision and accuracy for creatinine and lyso-Gb1. Most lyso-Gb1 analogs had good recovery rates and high intra- and interday precision assays. Biomarker-estimated LOD and LOQ levels ranged from 56–109 pM to 186–354 pM, respectively. Comparison between GD patients and healthy controls showed significant differences in most biomarker levels. Typically, treated GD patients presented lower biomarker levels compared to untreated patients. Conclusions: These data suggest that the metabolites investigated might be interesting GD biomarkers. More studies with a larger cohort of patients will be needed to better understand the clinical significance of these GD biomarkers.
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Affiliation(s)
- Iskren Menkovic
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
| | - Abdulfatah Alayoubi
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, QC H3T 1E2, Canada; (A.A.); (F.E.M.)
- Department of Biochemistry and Molecular Medicine, College of Medicine, Taibah University, University Road, Madinah 42353, Saudi Arabia
| | - Filipa Curado
- CENTOGENE GmbH, 18055 Rostock, Germany; (F.C.); (P.B.)
| | - Peter Bauer
- CENTOGENE GmbH, 18055 Rostock, Germany; (F.C.); (P.B.)
| | - François E. Mercier
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, QC H3T 1E2, Canada; (A.A.); (F.E.M.)
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
- Correspondence:
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