Objective: The Effects of Youngsters’ Eyesight on Quality of Life (EYE-Q) is a novel measure of vision-related quality of life (QOL) and function in children. We aim to determine the validity of EYE-Q in childhood uveitis.
Methods: We abstracted medical record data on arthritis and uveitis in a convenience sample of children with juvenile idiopathic arthritis (JIA) and/or uveitis. In addition to the EYE-Q, parents and patients completed questionnaires on overall QOL (Pediatric QOL Inventory - PedsQL), and physical functioning (Childhood Health Assessment Questionnaire - CHAQ).
Results: Among 57 children (8 JIA, 24 JIA and uveitis, 25 uveitis alone), 102 ocular examinations were performed within 1 month of completing questionnaires. Uveitis patients had bilateral disease (69%), anterior involvement (78%), synechiae (51%) and cataracts (49%). Children with vision loss in their better eye (visual acuity (VA) 20/50 or worse) had worse EYE-Q (p = 0.006), and PedsQL (p = 0.028), but not CHAQ scores. The EYE-Q moderately correlated with logMAR VA (rs = −0.43), PedsQL (rs = 0.43) and CHAQ (rs = −0.45), but was not correlated with anterior chamber cells or intraocular pressure. The PedsQL and CHAQ did not correlate with VA or cells. There were strong correlations between the parent and child EYE-Q (rs = 0.62). Cronbach's α for the child report was 0.91. The EYE-Q had strong test-retest reliability (rs=0.75).
Conclusion: The EYE-Q may be an important tool in the assessment of visual outcomes in childhood uveitis and an improvement over general measures in detecting changes in vision-related function.
Background: There is not yet a commonly accepted, standardized approach in the treatment of juvenile idiopathic uveitis when initial steroid therapy is insufficient. We sought to assess current practice patterns within a large cohort of children with juvenile uveitis. Methods: This is a cross-sectional cohort study of patients with uveitis enrolled in the Childhood Arthritis and Rheumatology Research Alliance (CARRAnet) registry. Clinical information including, demographic information, presenting features, disease complications, and medications were collected. Chi-square and Fisher's exact tests were used to assess for associations between medications and clinical characteristics. Results: Ninety-two children with idiopathic and 656 with juvenile idiopathic arthritis (JIA)-associated uveitis were identified. Indication (arthritis or uveitis) for medication use was not available for JIA patients; therefore, detailed analysis was limited to children with idiopathic uveitis. In this group, 94 % had received systemic steroids. Methotrexate (MTX) was used in 76 % of patients, with oral and subcutaneous forms given at similar rates. In multivariable analysis, non-Caucasians were more likely to be treated initially with subcutaneous MTX (P = 0.003). Of the 53 % of patients treated with a biologic DMARD, all received a tumor necrosis factor (TNF) inhibitor. TNF inhibitor use was associated with a higher frequency of cataracts (52 % vs 21 %; P = 0.001) and antinuclear antibody positivity (49 % vs 29 %; P = 0.04), although overall complication rates were not higher in these patients. Conclusion: Among idiopathic uveitis patients enrolled in the CARRAnet registry, MTX was the most commonly used DMARD, with subcutaneous and oral forms equally favored. Patients who received a TNF inhibitor were more likely to be ANA positive and have cataracts.
Purpose: To identify risk factors for a severe uveitis course among children with non-infectious uveitis.
Design: Retrospective cohort study
Method: This was a retrospective analysis of a prospectively collected database. Records of 94 children with uveitis were reviewed at enrollment and every 3-6 months (2011-2015). Severe uveitis was defined as a history of ocular complications or a visual acuity (VA) of ≤20/200. Children were compared by disease, VA, complications and race. Regression models were used to model risk factors for severe disease. When examining race, we focused on non-Hispanic African American and non-Hispanic White children only.
Results: Of 85 children with uveitis and complete ocular examinations, 27 (32%) had a history of a VA of ≤20/200. A subanalysis of non-Hispanic African American and White children showed an increased prevalence of VA ≤20/200 in non-Hispanic African Americans (18/25 (72%) vs. 4/43 (9%)). Non-Hispanic African Americans were more likely to be diagnosed at an older age (p=0.030), have intermediate uveitis (p=0.026), bilateral disease (p=0.032), a history of VA ≤20/50 (p=0.002), VA ≤20/200 (p<0.001), and a higher rate of complications (p<0.001). On multivariable analysis, non-Hispanic African American race was a significant predictor of blindness (OR=31.6, 95% CI (5.9– 168.5), p<0.001), after controlling for uveitis duration. Non-Hispanic African Americans also developed 2.2 times more unique complications per year of disease than non-Hispanic Whites when controlling for uveitis type and duration.
Conclusions: There appear to be racial differences in the outcomes of children with uveitis. Non-Hispanic African American children with non-juvenile idiopathic arthritis associated uveitis may have worse visual outcomes with increased vision loss and ocular complications. These findings highlight the need for future studies in minority populations.
Background: Studies of quality of life (QOL) in children with juvenile idiopathic arthritis (JIA) have focused on changes in musculoskeletal function secondary to arthritis. The role of visual functionality as a result of JIA-associated uveitis and its complications has not been examined. We evaluated the individual impact of physical and visual disability on QOL in children with and without uveitis.
Methods: We administered patient-based questionnaires that measured visual function, physical function, and overall QOL to 27 children with JIA or idiopathic uveitis. Demographic data, assessed joint involvement, and reviewed medical records were recorded. Groups with and without uveitis were compared for differences in arthritis and uveitis disease characteristics using the Wilcoxon-Mann-Whitney, χ2, and Fisher exact tests. Associations between physical or visual function and overall QOL were measured using Pearson's correlation coefficient.
Results: Of 27 patients, 85.2% have had arthritis and 51.9% have had uveitis. The group without uveitis had increased morning stiffness (p = 0.036). The uveitis group reported more eye redness (p = 0.033) and photophobia (p = 0.013) than those without uveitis. We observed moderate associations between overall QOL and visual function in the uveitis group (r = −0.579), and overall QOL and physical function in the non-uveitis group (r = −0.562).
Conclusions: This study demonstrates that visual impairment is an important component of QOL in children with uveitis. It suggests that QOL studies should incorporate both visual and physical function measures in their analyses, especially since many children with JIA also suffer from uveitis and visual impairment.
Background: Juvenile idiopathic arthritis-associated uveitis (JIA-U) can lead to poor visual outcomes and impact a child's quality of life (QOL) and function. Our aim is to identify risk markers of JIA-U and examine differences in the QOL of children with JIA and JIA-U. Methods: Rheumatology and ophthalmology record reviews and questionnaires were completed every 4-6 months on 287 children with JIA. We collected arthritis, uveitis, and QOL data. We examined data through last study visit. Results: There were 52/287 (18 %) children with JIA-U who were younger at arthritis diagnosis, had oligoarticular persistent JIA, and ANA positive. Confirmed uveitis predictors were age at JIA diagnosis (OR=0.86) and oligoarticular subtype (OR=5.92). They had worse vision specific QOL and function, but similar general QOL. Blindness occurred in 17.5 % of children but was more common in African American children compared to non-Hispanic Caucasian children ((5/7 (71 %) vs. 2/29 (7 %), p <0.001) despite a similar uveitis prevalence (22 % vs. 16 %). Both races had similar complications, although band keratopathy was more frequent in African Americans (75 % vs. 15.6 %, p=0.003). Conclusions: We confirm young age at JIA diagnosis and the oligoarticular JIA subtype as predictors of uveitis development. Although we were unable to identify predictors of ocular complications or blindness, AA children appeared to have a more severe disease course manifested by increased ocular complications, vision loss and blindness. Potential causes that warrant additional study include underlying disease severity, access to medical care and referral bias. Further investigation of the risk factors for vision-compromising uveitis and its' long-term effects should be conducted in a large racially diverse population.
Purpose:
Juvenile idiopathic arthritis (JIA)-associated uveitis can lead to ocular complications and vision loss. Alleles HLA-DRB1*08, *11, and *13 are risk alleles for JIA, whereas HLADRB1* 11 and *13 alleles increase uveitis susceptibility. We examined the association of common HLA-DRB1 alleles in children with JIA alone and JIA-associated uveitis.
Methods:
High-resolution HLA-DRB1 genotyping was performed in 107 children with oligoarticular and polyarticular rheumatoid factor (RF) negative JIA and 373 non-Hispanic white controls. Children with JIA alone and JIA-associated uveitis were of similar race, ethnicity, sex, and age at arthritis diagnosis. Odds ratios (OR) and 95% confidence intervals (CI) were calculated.
Results:
There were 47 children with JIA-associated uveitis and 60 with JIA alone. Compared to controls, only childrenwith JIA-associated uveitis had increased odds of carriage ofHLA-DRB1*11 (OR, 2.2 95% [CI, 1.1-4.3], P = 0.023). There also was increased carriage of HLA-DRB1*08 and *13 (OR, 12.6 [95% CI, 2.0-77.8], P = 0.011). Compared to controls and children with JIA alone, those with JIA-associated uveitis had increased odds of carriage of HLA-DRB1*11 and *13 (OR, 9 [95% CI, 2.8-29.0], P < 0.0001 and OR, 8.6 [95% CI, 1.0-74.4], P = 0.042), respectively.
Conclusions:
We report the novel finding that carriage of HLA-DRB1*11 and *13 appears to increase the risk of uveitis in children with JIA.
Inflammatory eye diseases are an important manifestation of many pediatric rheumatologic conditions. Early screening and diagnosis are imperative as these illnesses can not only result in significant visual morbidity but also be an indicator of systemic inflammation. Time to presentation of ocular inflammation varies significantly and can range from many years prior to the onset of systemic symptoms to well after the diagnosis of the rheumatologic disorder. Due to this variability in presentation, careful monitoring by an ophthalmologist is vital to preventing ocular complications and preserving vision. Both local and systemic immunosuppressive medications have been effective in the management of ocular disease. In this review, we will focus on the known ophthalmologic manifestations of common pediatric rheumatologic diseases and discuss recent advances in therapeutic considerations for these conditions.