Visual function and vision-related quality of life after vitrectomy for idiopathic macular hole: a 12mo followup study

· AIM: To investigate the visual function and the relationship with vision-related quality of life(VRQOL)after macular hole repair surgery.· METHODS: Prospective case series. Thirty-six consecutive eyes in 36 patients who underwent pars plana vitrectomy(PPV) and internal limiting membrane(ILM) peeling were included. The 25-item National Eye Institute Visual Function Questionnaire(VFQ-25) was answered by the participants before and 3 and 12 mo after operation. Follow-up visits examinations included best-corrected visual acuity(BCVA), clinical examination,and central macular thickness(CMT) measured by optical coherence tomography(OCT).·RESULTS: Macular-hole closure was achieved in 35 of36 eyes(97.2%). At baseline and months 3 and 12, the log MAR BCVAs(mean±SD) were 1.15±0.47, 0.68±0.53(P 【0.0001 versus baseline), and 0.55 ±0.49(P 【0.001 versus baseline, P =0.273 versus month 3), respectively; the CMTs(μm) were 330 ±81, 244 ±62(P 【0.001 versus baseline), and 225±58(P 【0.001 versus baseline, P =0.222 versus month 3), respectively; the median preoperative VFQ-25 composite score of 73.50(63.92-81.13) increased postoperatively to 85.50(80.04-89.63) at 3mo(P 【0.001)and 86.73(82.50-89.63) at 12mo(P 【0.001) respectively.The improved BCVA was correlated with improvements in five subscales(r =-0.605 to-0.336, P 【0.001 to P =0.046) at 12 mo.· CONCLUSION: PPV with ILM peeling improved anatomic outcome, visual function, and VRQOL. Theimproved BCVA was an important factor related to the improved VRQOL.

AB088.Quality of life and visual function in patients with Boston type I keratoprosthesis

Background:To determine patient-reported vision-related quality of life(VR-QoL)following Boston type I keratoprosthesis(BI-KPro)surgery and its association with postoperative best-corrected visual acuity(BCVA).Methods:Descriptive cross-sectional study.Consecutive consenting patients with BI-KPro were included.The French National Eye Institute Visual Function Questionnaire-25 administered at 51±18 months postoperatively measured VR-QoL.Clinical charts were reviewed for demographics,indications for BI-KPro,baseline and postoperative(at time of interview)BCVA.For patients operated unilaterally,stratification of VR-QoL scores based on BCVA in the non-operated eye was performed.Multivariate linear regression was carried out,using VR-QoL scores as dependent variables,and demographics and postoperative BCVA as covariates.For patients operated bilaterally,Spearman correlation between VR-QoL scores and BCVA was performed.P<0.05 indicated statistical significance.Results:Sixty-four patients,aged 59±14 years,52%male,with a follow-up of 54±19 months,were included.Postoperative BCVA increased from baseline in all operated eyes(P=0.000).In patients with unilateral BI-KPro(n=52),the VR-QoL overall score was 70.7±25.1.Scores on all questionnaire subscales were greater when BCVA in the non-operated eye was>20/200 compared to 20/200(P=0.000).BCVA in the non-operated eye was positively associated with all subscales(P<0.01)independently of age,sex,follow-up duration and postoperative BCVA in the operated eye.In patients with bilateral BI-KPro(n=12)the VR-QoL overall score was 63.0±18.7.BCVA in the best eye positively correlated with Near/Distance activities,and social functioning subscales(P<0.05).There was no significant difference between VR-QoL scores of patients operated unilaterally vs.bilaterally.Conclusions:We describe VR-QoL more than 4 years after BI-KPro surgery.Compared to data at 1 year previously reported,our results suggest that,as vision progressively deteriorates in the operated eye,patients increasingly rely on their non-operated eye.VR-QoL after bilateral BI-KPro is assessed for the first time,and appears comparable to that after unilateral surgery.Larger,prospective,long-term studies,with assessment at baseline,are warranted.

The Role and the Function of Japan Institute of Sports Sciences and National Training Center in Japan

Gold Medals in Summer Qlympics Measures A 1) Program to develop junior athletes to top level 2) National Training Center 3) National Coach Academy B 1) Sports medicine and sciences(JISS) 2) Anti-doping 3) To hold international

鲁豫两地慢性病防控机构组织架构健全程度

目的了解鲁豫两地慢性病防控组织架构健全程度,比较其差异并分析其变化趋势。方法对鲁豫两地慢性病防控政策与文献中的相关文段进行文本分析,量化测算慢性病防控机构组织架构健全程度,基于Spearman相关分析与线性回归分析探究健全程度与相关指标的关系。结果2010—2017年鲁豫两地慢性病防控机构组织架构总体健全程度分别由1.6%、11.5%上升到41.4%、52.4%。鲁豫两地慢性病防控机构组织架构健全程度与卫生总费用占国内生产总值(gross domestic product,GDP)比例、每千人口卫生人员数正相关。山东省卫生总费用占GDP的比例对总体健全程度变化的解释程度达92.3%,高于河南省的72.7%。山东省总体健全程度对每千人口卫生人员数变化的解释程度达91.8%,高于河南省的74.5%。河南省慢性病防控机构组织架构健全程度与高血压患病率负相关,总体健全程度对高血压患病率变化的解释程度为78.8%。结论鲁豫两地慢性病防控体系逐步完善,但存在职能交叉、力量分散等问题。建议构建“三位一体”的慢性病防控机制,促进慢性病防、治、管的整体融合,从政府层面构建稳定的经费渠道。

News Release

The Cleveland Clinic Foundation is inviting appli-cations from persons interested in advanced training inareas of male or female infertility and sexual function.The training is designed for residents, clinicians, ARTpersonnel and scientists with background and interest inthe field of Reproductive Medicine, Andrology, andSexual Dysfunction. Selected candidates will get an op-portunity to:

Single-site Baseline and Short-term Outcomes of Clinical Characteristics and Life Quality Evaluation of Chinese Wet Age-related Macular Degeneration Patients in Routine Clinical Practice

Background：Age-related macular degeneration （AMD） is the leading cause of irreversible vision loss among the older population.In China,treatment of age-related ocular diseases is becoming a priority in eye care services.This study was to investigate the clinical characteristics and quality of life of Chinese patients with wet AMD and current treatment types,to evaluate short-term gains in different treatments,and to investigate associations between visual function and vision-related quality of life （VRQoL）.Methods：A prospective,observational,noninterventional study was conducted.Basic data were collected from patients with clinical diagnoses of wet AMD before clinical assessments at baseline.VRQoL was measured with the Chinese version of the National Eye Institute Visual Function Questionnaire-25 （NEI VFQ-25）.Correlations of the NEI VFQ-25 subscale scores with best-corrected visual acuity （BCVA） and between-group differences were analyzed.Results：A total of 80 wet AMD patients were enrolled,with the mean age of 68.40 years.About one-quarter ofwetAMD patients received intravitreal （IVT） ranibizumab treatment,and 67％ of them were treated on apro re nata basis.The visual acuity of patients treated with IVT ranibizumab at month 3 after treatment was significantly increased,whereas patients treated with traditional Chinese medicine achieved no significant improvement.Cronbach＇s α for the NEI VFQ-25 subscales ranged from 0.697 to 0.843.Eight subscale and overall composite scores were moderately correlated with the BCVA of the better-seeing eye.Significant differences in the overall NEI VFQ-25 scores and other subscales were observed between patients with BCVA in the better-seeing eye of less than 50 letters and the others.Conclusions：Patients treated with IVT ranibizumab experienced better vision improvement at short-term follow-up.The Chinese version of the NEI VFQ-25 is a valid and reliable tool for assessing the VRQoL of Chinese wet AMD patients.