@article {76, title = {A double masked randomised 4-week, placebo-controlled study in the USA, Thailand and Taiwan to compare the efficacy of oral valganciclovir and topical 2\% ganciclovir in the treatment of cytomegalovirus anterior uveitis: study protocol.}, journal = {BMJ Open}, volume = {9}, year = {2019}, month = {2019 12 19}, pages = {e033175}, abstract = {

INTRODUCTION: Cytomegalovirus (CMV) anterior uveitis is a recognised cause of anterior uveitis in immunocompetent patients and is preventable cause of vision loss. Ocular sequelae include corneal endothelial damage which can cause corneal oedema and failure, as well as glaucoma. Recurrences of inflammation are common and therefore patients are often exposed to long-term therapy. Oral therapy is available in the form of valganciclovir, although with the caveat of systemic side effects such as bone marrow suppression and renal failure necessitating regular interval laboratory monitoring. Recent reports have demonstrated that topical 2\% ganciclovir solution may offer promising treatment outcomes in patients with CMV anterior uveitis with superior safety, cost-effectiveness and convenience profiles. An investigation into the relative equipoise of these therapies is warranted for these reasons.

METHODS AND ANALYSIS: The Systemic and Topical Control of Cytomegalovirus Anterior uveitis: Treatment Outcomes (STACCATO) trial is designed as a multicentre, block randomised by site, double-masked, placebo-controlled trial comparing the efficacy of oral valganciclovir, 2\% topical ganciclovir and placebo in treating PCR-proven CMV anterior uveitis. Participant clinical evaluation will occur at three study time points by a masked study ophthalmologist over a 28-day period to assess resolution of ocular inflammation (secondary outcome). A control group will provide additional information about the possible impact that the infected host{\textquoteright}s immune response may play in controlling local viral replication. The primary analysis is an analysis of covariance (three arms) correcting for baseline to compare quantitative CMV viral load in the anterior chamber (AC) aqueous fluid before and 7 days after treatment.

ETHICS AND DISSEMINATION: The University of California San Francisco Committee on Human Research and the Khon Kaen University Institutional Review Board have given ethical approval. The results of this trial will be presented at local and international meetings and submitted for peer-reviewed journals for publication.

TRIAL REGISTRATION NUMBER: NCT03576898.

}, keywords = {Administration, Oral, Administration, Topical, Antiviral Agents, Cytomegalovirus Infections, Double-Blind Method, Ganciclovir, Humans, Multicenter Studies as Topic, Randomized Controlled Trials as Topic, Taiwan, Thailand, United States, Uveitis, Anterior, Valganciclovir, Viral Load}, issn = {2044-6055}, doi = {10.1136/bmjopen-2019-033175}, author = {Takhar, Jaskirat S and Joye, Ashlin S and Somkijrungroj, Thanapong and Laovirojjanakul, Wipada and Lin, Chang-Ping and Lietman, Thomas M and Porco, Travis C and Keenan, Jeremy D and Gebreegziabher, Elisabeth A and Seitzman, Gerami D and Rose-Nussbaumer, Jennifer and Thuy A Doan and Acharya, Nisha R and Gonzales, John A} } @article {116, title = {Time Trade-off Utility Values in Noninfectious~Uveitis.}, journal = {Am J Ophthalmol}, volume = {208}, year = {2019}, month = {2019 12}, pages = {47-55}, abstract = {

PURPOSE: To investigate time trade-off (TTO) utility values in patients with noninfectious uveitis and determine whether patient demographics and clinical characteristics are associated with utility scores.

DESIGN: Time trade-off utility analysis.

METHODS: Setting: A tertiary care uveitis center in San Francisco, California, USA.

PATIENT POPULATION: One hundred and four consecutive adults with noninfectious uveitis, enrolled between November 2016 and February 2017.

MAIN OUTCOME MEASURES: TTO utility values, as collected by an interviewer-guided survey. Information regarding general health, ocular symptoms, and religion was also collected and medical record review was conducted to record anatomic location of uveitis, disease activity, visual acuity, and treatments. Multivariable regression analysis with backward selection was used to identify variables associated with TTO values.

RESULTS: Median TTO score was 0.975 (interquartile range [IQR]: 0.8-1.0), corresponding to trading a median 1.28 years of remaining life for healthy eyes (IQR: 0-6.29). Regression analysis revealed that worse eye visual acuity, \>6\ months of oral corticosteroid use, and current antidepressant use were associated with lower TTO scores (P\ = .008, P\ = .006, P\ = .008, respectively), controlling for age and sex. In particular, patients who had been taking oral corticosteroids for more than 6\ months, regardless of dose, were 10.5 times more likely to trade 20\% or more years of remaining life (TTO <=0.8) than patients not taking oral corticosteroids (95\% confidence interval: 2.3, 48.1; P\ = .002).

CONCLUSIONS: Patients with noninfectious uveitis had measurable, though modest, reductions in quality of life, as assessed by TTO, and these decreases were significantly associated with visual acuity in the worse eye and long-term oral corticosteroid use.

}, keywords = {Administration, Oral, Adult, Antidepressive Agents, Cross-Sectional Studies, Female, Glucocorticoids, Health Status, Health Surveys, Humans, Male, Middle Aged, Quality of Life, Sickness Impact Profile, Surveys and Questionnaires, Tertiary Care Centers, Uveitis, Visual Acuity}, issn = {1879-1891}, doi = {10.1016/j.ajo.2019.06.005}, author = {Niemeyer, Katherine M and Gonzales, John A and Doan, Thuy and Browne, Erica N and Rao, Maya M and Acharya, Nisha R} }