Age and sex prevalence estimate of Joubert syndrome in Italy.
Abnormalities, Multiple
/ epidemiology
Adolescent
Adult
Age Factors
Age of Onset
Cerebellum
/ abnormalities
Child
Child, Preschool
Databases, Genetic
Eye Abnormalities
/ epidemiology
Female
High-Throughput Nucleotide Sequencing
Humans
Infant
Italy
/ epidemiology
Kidney Diseases, Cystic
/ epidemiology
Male
Middle Aged
Prevalence
Retina
/ abnormalities
Sex Factors
Young Adult
Journal
Neurology
ISSN: 1526-632X
Titre abrégé: Neurology
Pays: United States
ID NLM: 0401060
Informations de publication
Date de publication:
25 02 2020
25 02 2020
Historique:
received:
16
04
2019
accepted:
02
09
2019
pubmed:
24
1
2020
medline:
1
7
2020
entrez:
24
1
2020
Statut:
ppublish
Résumé
To estimate the prevalence of Joubert syndrome (JS) in Italy applying standards of descriptive epidemiology and to provide a molecular characterization of the described patient cohort. We enrolled all patients with a neuroradiologically confirmed diagnosis of JS who resided in Italy in 2018 and calculated age and sex prevalence, assuming a Poisson distribution. We also investigated the correlation between proband chronological age and age at diagnosis and performed next-generation sequencing (NGS) analysis on probands' DNA when available. We identified 284 patients with JS: the overall, female- and male-specific population-based prevalence rates were 0.47 (95% confidence interval [CI] 0.41-0.53), 0.41 (95% CI 0.32-0.49), and 0.53 (95% CI 0.45-0.61) per 100,000 population, respectively. When we considered only patients in the age range from 0 to 19 years, the corresponding population-based prevalence rates rose to 1.7 (95% CI 1.49-1.97), 1.62 (95% CI 1.31-1.99), and 1.80 (95% CI 1.49-2.18) per 100,000 population. NGS analysis allowed identifying the genetic cause in 131 of 219 screened probands. Age at diagnosis was available for 223 probands, with a mean of 6.67 ± 8.10 years, and showed a statistically significant linear relationship with chronological age ( We estimated for the first time the age and sex prevalence of JS in Italy and investigated the patients' genetic profile. The obtained population-based prevalence rate was ≈10 times higher than that available in literature for children population.
Identifiants
pubmed: 31969461
pii: WNL.0000000000008996
doi: 10.1212/WNL.0000000000008996
pmc: PMC7136056
doi:
Types de publication
Journal Article
Multicenter Study
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e797-e801Investigateurs
Patrizia Accorsi
(P)
Enrico Alfei
(E)
Elena Andreucci
(E)
Gianluigi Ardissino
(G)
Emanuela Avola
(E)
Rita Barone
(R)
Francesco Benedicenti
(F)
Stefania Bigoni
(S)
Loredana Boccone
(L)
Maria T. Bonati
(MT)
Stefania Bova
(S)
Marilena Briguglio
(M)
Silvana Briuglia
(S)
Olga Calabrese
(O)
Gaetano Cantalupo
(G)
Gianluca Caridi
(G)
Monica Cazzagon
(M)
Maria E. Celle
(ME)
Maria R. Cilio
(MR)
Giangennaro Coppola
(G)
Adele D’Amico
(A)
Stefano D’Arrigo
(S)
Daniele De Brasi
(D)
Maria Fulvia de Leva
(MF)
Ennio Del Giudice
(E)
Marilena Carmela Di Giacomo
(MC)
Maria Lucia Di Sabato
(ML)
Bruno Dallapiccola
(B)
Raffaella Devescovi
(R)
Maria Cristina Digilio
(MC)
Ilaria Donati
(I)
Maria A. Donati
(MA)
Maria T. Dotti
(MT)
Francesco Emma
(F)
Antonella Fabretto
(A)
Elisa Fazzi
(E)
Alessandra Ferlini
(A)
Alessandro Ferraris
(A)
Giovanni Battista Ferrero
(GB)
Anna Ficcadenti
(A)
Simona Fiori
(S)
Rita Fischetto
(R)
Elena Freri
(E)
Livia Garavelli
(L)
Mattia Gentile
(M)
Lucio Giordano
(L)
Donatella Greco
(D)
Claudia Izzi
(C)
Vincenzo Leuzzi
(V)
Elisabetta Lucarelli
(E)
Silvia Majore
(S)
Maria M. Mancardi
(MM)
Francesca Mari
(F)
Giuseppina Marra
(G)
Laura Mazzanti
(L)
Daniela Melis
(D)
Emanuele Micaglio
(E)
Marisol Mirabelli-Badenier
(M)
Isabella Moroni
(I)
Nardo Nardocci
(N)
Margherita Nosadini
(M)
Simona Orcesi
(S)
Giovanni Pagani
(G)
Chiara Pantaleoni
(C)
Francesco Papadia Papadia
(FP)
Pasquale Parisi
(P)
Maria Grazia Patricelli
(MG)
Cinzia Peruzzi
(C)
Alice Pessagno
(A)
Maria Piccione
(M)
Antonella Pini
(A)
Tiziana Pisano
(T)
Livia Pisciotta
(L)
Marzia Pollazzon
(M)
Francesca Rivieri
(F)
Alfonso Romano
(A)
Corrado Romano
(C)
Leonardo Salviati
(L)
Carmelo Damiano Salpietro
(CD)
Margherita Santucci
(M)
Emanuela Scarano
(E)
Barbara Scelsa
(B)
Alberto Sensi
(A)
Marco Seri
(M)
Sabrina Signorini
(S)
Margherita Silengo
(M)
Alessandro Simonati
(A)
Fabio Sirchia
(F)
Luigina Spaccini
(L)
Franco Stanzial
(F)
Gilda Stringini
(G)
Eva Trevisson
(E)
Antonella Trivelli
(A)
Vera Uliana
(V)
Graziella Uziel
(G)
Gessica Vasco
(G)
Marina Vascotto
(M)
Giuseppina Vitiello
(G)
Federica Zibordi
(F)
Commentaires et corrections
Type : CommentIn
Informations de copyright
Copyright © 2020 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.
Références
Neurology. 2014 Jan 7;82(1):80-9
pubmed: 24285620
Lancet Neurol. 2013 Sep;12(9):894-905
pubmed: 23870701
Genet Epidemiol. 2011 Dec;35(8):845-52
pubmed: 22125223
Dev Med Child Neurol. 1996 Apr;38(4):285-96
pubmed: 8641534
Am J Med Genet A. 2017 May;173(5):1237-1242
pubmed: 28371402
Genet Med. 2015 May;17(5):405-24
pubmed: 25741868
J Med Genet. 2015 Aug;52(8):514-22
pubmed: 26092869
Nephrol Dial Transplant. 2018 Nov 6;:
pubmed: 30403813
Eur J Hum Genet. 2007 May;15(5):511-21
pubmed: 17377524