دورية أكاديمية
Progression of type 2 to type 1 retinopathy of prematurity in the Early Treatment for Retinopathy of Prematurity Study
| العنوان: | Progression of type 2 to type 1 retinopathy of prematurity in the Early Treatment for Retinopathy of Prematurity Study |
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| المؤلفون: | Early Treatment for Retinopathy of Prematurity Cooperative Group, Reynolds, JD, Tung, B, Christiansen, SP, Lai, WW, Hoffman, RO, Shapiro, MJ, Rychwalski, PJ, Baker, JD, Hardy, RJ, Quinn, GE, Dobson, V, Good, WV |
| بيانات النشر: | //www.archopthalmol.com |
| سنة النشر: | 2010 |
| المجموعة: | University of Hong Kong: HKU Scholars Hub |
| مصطلحات موضوعية: | Infant, Newborn, Gestational Age, Retinopathy of Prematurity - classification - diagnosis - physiopathology, Disease Progression, Premature |
| الوصف: | Wico Waikwan Lai is one of the members of ETROP Cooperative Group; A list of the Early Treatment for Retinopathy of Prematurity Cooperative Group members was published in Arch Ophthalmol. 2003;121(12):1684-1694 ; OBJECTIVE: To examine the frequency and timing of progression from type 2 to type 1 retinopathy of prematurity (ROP) in the Early Treatment for Retinopathy of Prematurity Study. METHODS: Infants with prethreshold ROP that was no worse than low risk in 1 or both eyes, based on the RM-ROP2 model, were examined every 2 to 4 days for at least 2 weeks. Using the Early Treatment for Retinopathy of Prematurity Study-defined classification of eyes as having type 1 or type 2 prethreshold ROP, we analyzed the time to conversion from type 2 to type 1. Data were analyzed for 1 randomly selected eye for each child. RESULTS: Of 294 eyes at first diagnosis of type 2 ROP, 65 (22.1%) progressed to type 1 (mean [SD] interval, 9.0 [6.6] days; median, 7.0 days). Of 217 eyes with type 2 ROP that had an examination in less than 7 days, 25 (11.5%) were diagnosed with type 1 ROP in less than 7 days. Of 200 eyes that continued to have type 2 disease at the first follow-up examination and underwent a subsequent examination, 24 (15.7% of the 153 eyes that had an examination in <7 days) developed type 1 ROP in less than 7 days. The risk of progression from type 2 to type 1 in less than 7 days was greatest between 33 and 36 weeks' postmenstrual age, regardless of zone of retinopathy. CONCLUSIONS: Type 1 ROP can be identified with weekly examinations in most eyes with initial diagnosis of type 2 ROP; a small subset progresses to type 1 in less than 7 days. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT00027222. ; link_to_subscribed_fulltext |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| ردمك: | 978-0-00-276560-2 0-00-276560-8 |
| تدمد: | 0003-9950 |
| العلاقة: | Archives of Ophthalmology; Archives of Ophthalmology, 2010, v. 128 n. 4, p. 461-465; 465; 192860; 181488; WOS:000276560800011; http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-9950&volume=128&issue=4&spage=461&epage=465&date=2010&atitle=Progression+of+type+2+to+type+1+retinopathy+of+prematurity+in+the+Early+Treatment+for+Retinopathy+of+Prematurity+StudyTest; eid_2-s2.0-77950791951; 461; http://hdl.handle.net/10722/127672Test; 128 |
| DOI: | 10.1001/archophthalmol.2010.34 |
| الإتاحة: | https://doi.org/10.1001/archophthalmol.2010.34Test http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-9950&volume=128&issue=4&spage=461&epage=465&date=2010&atitle=Progression+of+type+2+to+type+1+retinopathy+of+prematurity+in+the+Early+Treatment+for+Retinopathy+of+Prematurity+StudyTest http://hdl.handle.net/10722/127672Test |
| رقم الانضمام: | edsbas.76BFE4E |
| قاعدة البيانات: | BASE |
| ردمك: | 9780002765602 0002765608 |
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| تدمد: | 00039950 |
| DOI: | 10.1001/archophthalmol.2010.34 |