RT Journal Article T1 Travel burden and clinical presentation of retinoblastoma: analysis of 1024 patients from 43 African countries and 518 patients from 40 European countries. A1 Fabian, Ido Didi A1 Stacey, Andrew W A1 Foster, Allen A1 Kivelä, Tero T A1 Munier, Francis L A1 Keren-Froim, Naama A1 Gomel, Nir A1 Cassoux, Nathalie A1 Sagoo, Mandeep S A1 Reddy, M Ashwin A1 Harby, Lamis Al A1 Zondervan, Marcia A1 Bascaran, Covadonga A1 Abdallah, Elhassan A1 Abdullahi, Shehu U A1 Boubacar, Sahadatou Adamou A1 Ademola-Popoola, Dupe S A1 Adio, Adedayo A1 Aghaji, Ada E A1 Portabella, Silvia Alarcón A1 Alfa Bio, Amadou I A1 Ali, Amany M A1 Alia, Donjeta B A1 All-Eriksson, Charlotta A1 Almeida, Argentino A A1 Alsawidi, Khalifa M A1 Antonino, Romanzo A1 Astbury, Nicholas J A1 Atsiaya, Rose A1 Balaguer, Julia A1 Balwierz, Walentyna A1 Barranco, Honorio A1 Popovic, Maja Beck A1 Benmiloud, Sarra A1 Guebessi, Nissrine Bennani A1 Berete, Rokia C A1 Biddulph, Shelley J A1 Biewald, Eva M A1 Blum, Sharon A1 Bobrova, Nadia A1 Boehme, Marianna A1 Bornfeld, Norbert A1 Bouda, Gabrielle C A1 Bouguila, Hédi A1 Boumedane, Amaria A1 Brichard, Bénédicte G A1 L, Michael Capra A1 Castela, Guilherme A1 Català-Mora, Jaume A1 Chantada, Guillermo L A1 Chernodrinska, Violeta S A1 Chiwanga, Faraja S A1 Cieslik, Krzysztof A1 Comsa, Codruta A1 Correa Llano, Maria G A1 Csóka, Monika A1 Da Gama, Isac V A1 Davidson, Alan A1 Potter, Patrick De A1 Desjardins, Laurence A1 Dragomir, Monica D A1 Bruyn, Magritha Du A1 Kettani, Asmaa El A1 Elbahi, Amal M A1 Elgalaly, Dina A1 Elhaddad, Alaa M A1 Ali Elhassan, Moawia M A1 Elzembely, Mahmoud M A1 Essuman, Vera A A1 Evina, Ted Grimbert A A1 Fasina, Oluyemi A1 Fernández-Teijeiro, Ana A1 Gandiwa, Moira A1 Aldana, David García A1 Geel, Jennifer A A1 Gizachew, Zelalem A1 Gregersen, Pernille A A1 Guedenon, Koffi M A1 Hadjistilianou, Theodora A1 Hassan, Sadiq A1 Hederova, Stanislava A1 Hessissen, Laila A1 Hordofa, Diriba F A1 Hummlen, Marlies A1 Husakova, Kristina A1 Ida, Russo A1 Ilic, Vesna R A1 Jenkinson, Helen A1 Amani Kabesha, Theophile B A1 Kabore, Rolande L A1 Kalinaki, Abubakar A1 Kapelushnik, Noa A1 Kardava, Tamar A1 Kemilev, Pavlin Kroumov A1 Kepak, Tomas A1 Khotenashvili, Zaza A1 Klett, Artur A1 Kosh Komba Palet, Jess Elio A1 Krivaitiene, Dalia A1 Kruger, Mariana A1 Kyara, Alice A1 Lachmann, Eva S A1 Latinović, Slobodanka A1 Lecuona, Karin A1 Lukamba, Robert M A1 Lumbroso, Livia A1 Lysytsia, Lesia A1 Maka, Erika A1 Makan, Mayuri A1 Manda, Chatonda A1 Begue, Nieves Martín A1 Matende, Ibrahim O A1 Matua, Marchelo A1 Mayet, Ismail A1 Mbumba, Freddy B A1 Mengesha, Aemero A A1 Midena, Edoardo A1 Mndeme, Furahini G A1 Mohamedani, Ahmed A A1 Moll, Annette C A1 Moreira, Claude A1 Msina, Mchikirwa S A1 Msukwa, Gerald A1 Muma, Kangwa I A1 Murgoi, Gabriela A1 Musa, Kareem O A1 Mustak, Hamzah A1 Muyen, Okwen M A1 Naidu, Gita A1 Naumenko, Larisa A1 Ndoye Roth, Paule Aïda A1 Neroev, Vladimir A1 Nikitovic, Marina A1 Nkanga, Elizabeth D A1 Nkumbe, Henry A1 Nyaywa, Mutale A1 Obono-Obiang, Ghislaine A1 Oguego, Ngozi C A1 Olechowski, Andrzej A1 Oscar, Alexander Hugo A1 Osei-Bonsu, Peter A1 Painter, Sally L A1 Paintsil, Vivian A1 Paiva, Luisa A1 Papyan, Ruzanna A1 Parrozzani, Raffaele A1 Parulekar, Manoj A1 Pawinska-Wasikowska, Katarzyna A1 Perić, Sanja A1 Philbert, Remezo A1 Pochop, Pavel A1 Polyakov, Vladimir G A1 Pompe, Manca T A1 Pons, Jonathan J A1 Raobela, Léa A1 Renner, Lorna A A1 Reynders, David A1 Ribadu, Dahiru A1 Riheia, Mussagy M A1 Ritter-Sovinz, Petra A1 Saakyan, Svetlana A1 Said, Azza Ma A1 Román Pacheco, Sonsoles San A1 Scanlan, Trish A A1 Schoeman, Judy A1 Seregard, Stefan A1 Sherief, Sadik T A1 Cheikh, Sidi Sidi A1 Silva, Sónia A1 Sorochynska, Tetyana A1 Ssali, Grace A1 Stathopoulos, Christina A1 Kranjc, Branka Stirn A1 Stones, David K A1 Svojgr, Karel A1 Sylla, Fatoumata A1 Tamamyan, Gevorg A1 Tandili, Alketa A1 Tateshi, Bekim A1 Theophile, Tuyisabe A1 Traoré, Fousseyni A1 Tyau-Tyau, Harba A1 Umar, Ali B A1 Urbak, Steen F A1 Ushakova, Tatiana L A1 Valeina, Sandra A1 Hoefen Wijsard, Milo van A1 Veleva-Krasteva, Nevyana V A1 Viksnins, Maris A1 Wackernagel, Werner A1 Waddell, Keith A1 Wade, Patricia D A1 Wali Nigeria, Amina H A1 Wime, Amelia Dc A1 Dod, Charlotte Wolley A1 Yanga, Jenny M A1 Yarovaya, Vera A A1 Yarovoy, Andrey A A1 Zein, Ekhtelbenina A1 Sharabi, Shirley A1 Zhilyaeva, Katsiaryna A1 Ziko, Othman Ao A1 Bowman, Richard K1 Epidemiology K1 Neoplasia AB The travel distance from home to a treatment centre, which may impact the stage at diagnosis, has not been investigated for retinoblastoma, the most common childhood eye cancer. We aimed to investigate the travel burden and its impact on clinical presentation in a large sample of patients with retinoblastoma from Africa and Europe. A cross-sectional analysis including 518 treatment-naïve patients with retinoblastoma residing in 40 European countries and 1024 treatment-naïve patients with retinoblastoma residing in 43 African countries. Capture rate was 42.2% of expected patients from Africa and 108.8% from Europe. African patients were older (95% CI -12.4 to -5.4, p Fewer than half the expected number of patients with retinoblastoma presented to African referral centres in 2017, suggesting poor awareness or other barriers to access. Despite the relatively shorter distance travelled by African patients, they presented with later-stage disease. Health education about retinoblastoma is needed for carers and health workers in Africa in order to increase capture rate and promote early referral. YR 2020 FD 2020-09-15 LK https://hdl.handle.net/10668/27582 UL https://hdl.handle.net/10668/27582 LA en DS RISalud RD Apr 8, 2025