Journal of The British Contact Lens Association最新文献_第3页

Author index, volume 18 (1995) 作者索引，第18卷(1995)

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80027-9

引用次数: 0

The minimum distance between surfaces of a lens at a point on one surface 透镜表面上一点上透镜表面之间的最小距离

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80017-6

Charles E. Campbell

引用次数: 0

Complications of contact lens wear:what we know and what we dont know … 佩戴隐形眼镜的并发症:我们知道的和我们不知道的……

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80039-5

Barry A. Weissman

引用次数: 0

Life-span of rigid gas-permeable and high water content contact lenses when used on a non-planned replacement system 刚性透气性和高含水量隐形眼镜在非计划更换系统上使用时的寿命

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80007-3

C. Woods, N. Efron

引用次数: 0

Change is constant 变化是不变的

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80038-3

Nizar K. Hirji

引用次数: 0

Contact lens diary 隐形眼镜日记

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80037-1

引用次数: 0

The phenol red thread (PRT) test and tear stabilityof Hong Kong-Chinese 香港华人苯酚红线(PRT)测试及撕裂稳定性

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80042-5

PhD Pauline Cho (member of Faculty) , PhD Brian Brown (member of Faculty) , BSc Optom (Hons) Christina Lau

{"title":"The phenol red thread (PRT) test and tear stabilityof Hong Kong-Chinese","authors":"PhD Pauline Cho (member of Faculty) , PhD Brian Brown (member of Faculty) , BSc Optom (Hons) Christina Lau","doi":"10.1016/S0141-7037(96)80042-5","DOIUrl":"10.1016/S0141-7037(96)80042-5","url":null,"abstract":"<div><p>Using a non-invasive tear break-up time (NITBUT) technique, we measured the tear stability of 22 asymptomatic Hong Kong (HK)-Chinese before and after performance of the phenol red thread (PRT) test. One eye was used as the test eye while the fellow eye acted as control. The effect of performing the PRT test before NITBUT measurements on NITBUT values was analysed by comparing the pre- and post PRT test NITBUT values of the test eye, and by comparing the post-PRT test NITBUT values of the test eye with the NITBUT values of the control eye. The median pre- and post-PRT test NITBUT values for the test eye were 129s and 10.4s, respectively; for the control eye, the NITBUT values were 17 7s and 14.7s, respectively. The mean±SD PRT value was 19.6±6.8mm/15s. PostPRT test NITBUT values may be longer or shorter than prePRT test NITBUT values. Similar findings were observed for the control eye between the first and second measurement. Performance of the PRT test before NITBUT measurement does not affect the NITBUT values of asymptomatic HK-Chinese. The performance of the PRT test in one eye also does not affect the NITBUT value of the fellow eye. The same procedures were repeated on 14 subjects using the fluorescein-instillation tear break-up time (TBUT) test instead of the NITBUT test. Performing the PRT test did not affect the TBUT values. The median pre- and post-PRT test TBUT values for the test eye were 3.8s and 4.2s, respectively,- for the control eye, the TBUT values were 5.4s and 4.1s, respectively. The mean±SD PRT value was 19.0±5.Omm/15s. The performance of the PRT test before NITBUT measurements does not appear to affect the locations of tear defects in the NITBUT test; the location of tear defects is not random but is most frequent in the inferior periphery of the cornea.</p></div>","PeriodicalId":100842,"journal":{"name":"Journal of The British Contact Lens Association","volume":"19 3","pages":"Pages 91-96"},"PeriodicalIF":0.0,"publicationDate":"1996-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0141-7037(96)80042-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81669241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Are contact lens-associated problems a primary motivational factor for PRK patients? 隐形眼镜相关问题是PRK患者的主要动机因素吗?

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80020-6

BSc(Hons), MBCO Guy Whittaker

引用次数: 6

Regular replacement of daily wear rigidgas-permeable contact lenses 定期更换日常佩戴的硬性透气性隐形眼镜

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80041-3

Bsc, MCOptom, DCLP Craig A. Woods, BSc, PhD, DSc, MCOptom, FVCO, FARO Nathan Efron

{"title":"Regular replacement of daily wear rigidgas-permeable contact lenses","authors":"Bsc, MCOptom, DCLP Craig A. Woods, BSc, PhD, DSc, MCOptom, FVCO, FARO Nathan Efron","doi":"10.1016/S0141-7037(96)80041-3","DOIUrl":"10.1016/S0141-7037(96)80041-3","url":null,"abstract":"<div><p>A prospective, single-centre, controlled, double-masked randomised study was conducted to determine the benefits, ifany, of regular replacement of daily-wear rigid gas permeable (RGP) contact lenses. Forty-one subjects, divided into two groups, wore Quantum 2 lenses (Bausch & Lomb, Rochester, New York, USA; <em>Dk=120</em>) for 12 months on a daily-wear basis; subjects in group I replaced lenses every 3 months, whereas those in group II were not scheduled to replace lenses. All subjects were existing RGP lens wearers without any contact lens-induced pathology (>grade 1). The integrity of the lenses and the ocular responses to lens wear were monitored in both groups every 3 months. Compared with lenses worn by subjects in group II, lenses worn by subjects in group I displayed significantly less surface drying (at 9 months), less mucus coating (at 12 months), less surface deposition (at 12 months), and less surface scratching (at 9 and 12 months) (p 0.05, ANOVA). Compared with the ocular response of subjects in group II, the ocular response of subjects in group I displayed significantly less corneal staining at 12 months (p<0.05,- ANOVA). No significant differences between the groups were observed with respect to comfort, vision, or any of the other variables assessed. We advocate that, in order to maintain optimal lens integrity and ocular health, RGP lenses used for daily wear should be replaced every 6 months.</p></div>","PeriodicalId":100842,"journal":{"name":"Journal of The British Contact Lens Association","volume":"19 3","pages":"Pages 83-89"},"PeriodicalIF":0.0,"publicationDate":"1996-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0141-7037(96)80041-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77643373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Journal of The British Contact Lens Association Pub Date : 1996-01-01 DOI: 10.1016/S0141-7037(96)80024-3

Michael Killpartrick

引用次数: 0