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Ghaffari SR, Rafati M, Shadnoush M, Pourbabaee S, Aghighi M, Samiee SM, Kermanchi J, Alaei MR, Salehpour S, Amirkashani D, Setoodeh A, Sarkhail P, Badv RS, Aminzadeh M, Shiva S, Eshraghi P, Moravej H, Hashemipour M, Rostampour N, Hamidieh AA, Shamsian BS, Shams S, Zamanfar D, Ebrahimi A, Otadi A, Tara SZ, Barati Z, Fakhri L, Hoseini A, Amiri H, Ramandi S, Mostofinezhad N, Kani ZP, Mohammadyari E, Khosravi M, Saadati M, Hoseininasab F, Khorshid HRK, Modaberisaber Y. Molecular characterization of a large cohort of Mucopolysaccharidosis patients: Iran Mucopolysaccharidosis RE-diagnosis Study (IMPRESsion). Hum Mutat 2022; 43:e1-e23. [PMID: 35005816 DOI: 10.1002/humu.24328] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 12/03/2021] [Accepted: 01/05/2022] [Indexed: 01/30/2023]
Abstract
Mucopolysaccharidoses (MPSs) are rare, heterogeneous inborn errors of metabolism (IEM) diagnosed through a combination of clinical, biochemical, and genetic investigations. The aim of this study was molecular characterization of the largest cohort of Iranian MPS patients (302 patients from 289 unrelated families), along with tracking their ethnicity and geographical origins. 185/289 patients were studied using an IEM-targeted NGS panel followed by complementary Sanger sequencing, which led to the diagnosis of 154 MPS patients and 5 non-MPS IEMs (diagnostic yield: 85.9%). Furthermore, 106/289 patients who were referred with positive findings went through re-analysis and confirmatory tests which confirmed MPS diagnosis in 104. Among the total of 258 MPS patients, 225 were homozygous, 90 harbored novel variants, and 9 had copy number variations. MPS IV was the most common type (34.8%) followed by MPS I (22.7%) and MPS VI (22.5%). Geographical origin analysis unveiled a pattern of distribution for frequent variants in ARSB (c.430G>A, c.962T>C [p.Leu321Pro], c.281C>A [p.Ser94*]), GALNS (c.319G>A [p.Ala107Thr], c.860C>T [p.Ser287Leu], c.1042A>G [p.Thr348Ala]), and IDUA (c.1A>C [p.Met1Leu], c.1598C>G [p.Pro533Arg], c.1562_1563insC [p.Gly522Argfs*50]). Our extensive patient cohort reveals the genetic and geographic landscape of MPS in Iran, which provides insight into genetic epidemiology of MPS and can facilitate a more cost-effective, time-efficient diagnostic approach based on the region-specific variants. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Saeed Reza Ghaffari
- Fetal Health Research Center, Hope Generation Foundation, Tehran, Iran.,Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran.,Gene Clinic, Tehran, Iran
| | - Maryam Rafati
- Fetal Health Research Center, Hope Generation Foundation, Tehran, Iran.,Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Mahdi Shadnoush
- Department of Clinical Nutrition, Faculty of Nutrition & Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shokooh Pourbabaee
- Deputy of Curative Affairs, Ministry of Health and Medical Education, Tehran, Iran
| | - Mohammad Aghighi
- Transplantation and Diseases Administrationو Deputy of Curative Affairs, Ministry of Health and Medical Education, Tehran, Iran
| | - Siamak Mirab Samiee
- Food and Drug Laboratory Research Center, Tehran, Iran.,General Reference Health Laboratory, Ministry of Health and Medical Education, Tehran, IR
| | - Jamshid Kermanchi
- Transplantation and Diseases Administrationو Deputy of Curative Affairs, Ministry of Health and Medical Education, Tehran, Iran
| | | | | | - Davoud Amirkashani
- Division of Endocrinology and Metabolism, Ali-Asghar Children's Hospital, Iran University of Medical Sciences, Tehran, IR
| | - Aria Setoodeh
- Children's Medical Center, Growth and Development Research Center, Tehran University of Medical Sciences, Tehran, Tehran, IR
| | - Peymaneh Sarkhail
- Personalized Medicine and Genometabolomics Research Center, Hope Generation Foundation, Tehran, Iran
| | - Reza Shervin Badv
- Department of Pediatrics, Children's Medical Center, Pediatrics Center of Excellence, Tehran University of Medical Sciences, Tehran, Tehran, IR
| | - Majid Aminzadeh
- Diabetes Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Khuzestan, IR
| | - Siamak Shiva
- Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, East Azerbaijan, IR
| | - Peyman Eshraghi
- Mashhad University of Medical Sciences, Mashhad, Khorasan Razavi, IR
| | - Hossein Moravej
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Fars, IR
| | - Mahin Hashemipour
- Metabolic Liver Disease Research Center, Isfahan University of Medical Sciences, Isfahan, Isfahan, IR
| | - Noushin Rostampour
- Isfahan Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences Isfahan, Isfahan, Isfahan, IR
| | - Amir Ali Hamidieh
- Pediatric Cell and Gene Therapy Research Center, Tehran University of Medical Sciences, Tehran, Tehran, IR
| | - Bibi Shahin Shamsian
- Pediatric Congenital Hematologic Disorders Research Center, Research, Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sedigheh Shams
- Department of Pathology, Children's Medical Center, Pediatrics Center of Excellence, Tehran University of Medical Sciences, Tehran, Tehran, IR
| | - Daniel Zamanfar
- Diabetes Research Center, Mazandaran University of Medical Sciences, Sari, IR
| | - Ayoub Ebrahimi
- Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, East Azerbaijan, IR
| | - Ali Otadi
- The University of British Columbia, Faculty of Science, Vancouver, BC, Canada
| | - Seyedeh Zahra Tara
- Pediatric Endocrinology Department, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Zeinab Barati
- Fetal Health Research Center, Hope Generation Foundation, Tehran, Iran.,Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Laya Fakhri
- Fetal Health Research Center, Hope Generation Foundation, Tehran, Iran.,Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Azadeh Hoseini
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Hosna Amiri
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Somayeh Ramandi
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Niusha Mostofinezhad
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | | | | | - Mahsa Khosravi
- Islamic Azad University Tehran Medical Sciences, Tehran, Tehran, IR
| | - Masoome Saadati
- Islamic Azad University Tehran North Branch, Tehran, Tehran, IR
| | - Fatemeh Hoseininasab
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
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Tabrizi JS, Saadati M, Sadeghi-Bazargani H, Abedi L, Alibabayee R. Iranian public trust in health services: evidence from Tabriz, Islamic Republic of Iran. East Mediterr Health J 2017; 22:713-718. [PMID: 28134422 DOI: 10.26719/2016.22.10.713] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Accepted: 07/03/2016] [Indexed: 11/09/2022]
Abstract
This study investigated public trust in health services in Tabriz, Islamic Republic of Iran. A crosssectional household study was conducted in 2014, using random cluster sampling. A total of 1050 households were enrolled in the study and a valid questionnaire was used to collect data through interviews. The mean score for public trust in health services in Tabriz (out of 100) was 53.91 ± 13.7. People had most trust in professional expertise and lowest in macro-level policy. Specialists, pharmacy doctors and nurses were the health providers that enjoyed the highest levels of trust. It is concluded that public trust in health services in Tabriz is low and policy-makers need to employ appropriate policies to improve patients' experience of health services.
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Affiliation(s)
- J S Tabrizi
- Tabriz Health Service Management Research Centre, Department of Health Service Management, School of Health Management and Medical Informatics, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - M Saadati
- Iranian Center of Excellence in Health Management, Department of Health Service Management, School of Health Management and Medical Informatics, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - H Sadeghi-Bazargani
- Road Traffic Injury Research Center, Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - L Abedi
- Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - R Alibabayee
- Department of Health Service Management, School of Health Management and Medical Informatics, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
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