Dataset Information

Ocular Manifestations and Burden Related to Sjogren Syndrome: Results of a Patient Survey.

ABSTRACT:

Purpose

To compare the burden related to dry eye with systemic symptoms of Sjögren syndrome; to estimate the burden related to ocular treatments; and to compare the impact of dry eye and extraocular manifestations of Sjögren syndrome on various aspects of patient life.

Design

Cross-sectional study.

Methods

We conducted a postal survey of adult patients with a history of physician-diagnosed Sjögren syndrome.

Results

The survey was completed by 2,961 patients (mean age 65.1 years, standard deviation 11.7 years), most of whom were women (96%) and white (94%). Forty-one patients younger than 18 years of age were excluded. More than half (53%) experienced severe dry eye (ie, dry eye daily/almost daily with major impact on their life). Corresponding proportions for dry mouth and fatigue were 48% and 45%, respectively. Almost all patients (97%) had used nonprescription eye drops/artificial tears/ointments. Compared with patients who did not experience dry eye, those who experienced significant dry eye (ie, daily/almost daily dry eye) more often agreed that living with Sjögren syndrome made every day a challenge (adjusted odds ratio [OR] 3.81, 95% confidence interval [CI] 2.49 to 5.86) and added a significant emotional burden (adjusted OR 2.22, 95% CI 1.49 to 3.31). Adjusted ORs for the impact of dry eye were generally lower than those for fatigue, but were similar to dry mouth and considerably higher than use of systemic treatments for serious manifestations of the disease and diagnosis of lymphoma.

Conclusions

Sjögren-related dry eye is more burdensome than systemic manifestations of the disease. While fatigue has the greatest impact on patient life, the impact of dry eye is comparable to that of other systemic manifestations.

SUBMITTER: Saldanha IJ

PROVIDER: S-EPMC7606749 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Similar Datasets

Project description:BackgroundMorquio A syndrome (or mucopolysaccharidosis IVa) is an ultra-rare multi-organ disease, resulting in significantly impaired functional capacity, mobility and quality of life (QoL).MethodsThis patient-reported outcomes survey evaluated the global burden of Morquio A among adults (≥18 years, N = 27) and children (7-17 years, N = 36), including the impact on mobility, QoL, pain and fatigue. QoL was assessed using the general Health-Related Quality of Life (HRQoL) questionnaire (the EuroQol [EQ]-5D-5L). Pain and pain interference with daily activities were assessed using the Brief Pain Inventory Short Form (BPI-SF) in adults and the Adolescent Pediatric Pain Tool (APPT) in children. Fatigue was assessed by questioning the patients on the number of evenings in a week they felt extremely tired.ResultsThe clinical data showed a wide heterogeneity in clinical manifestations between patients, with the majority of patients showing differing levels of endurance, short stature, bone and joint abnormalities, abnormal gait and eye problems. Mobility was considerably impaired: 44.4% of children and 85.2% of adult patients were using a wheelchair. High wheelchair reliance significantly reduced QoL. This was mainly driven by reduced scores in the Mobility, Self-care, and Usual Activity domains. The HRQoL utility values were 0.846, 0.582 and 0.057 respectively in adults not using a wheelchair, using a wheelchair only when needed and always using a wheelchair; values were 0.534, 0.664 and -0.180 respectively in children. Employed adult patients had a better HRQoL than unemployed patients (HRQoL utility value 0.640 vs. 0.275, respectively).64% of children and 74% of adult patients had joint pain; fatigue was reported by 69% of children and 63% of adults. Overall, increased mobility was associated with more severe and widespread pain and more fatigue.ConclusionsThe HRQoL of Morquio A patients is mainly driven by the ability to remain independently mobile without becoming wheelchair dependent. Their QoL reduces dramatically if they always have to use their wheelchair. Even a slightly better mobility (wheelchair use only when needed) greatly improves QoL. Maintenance of functional capacity and mobility paired with better pain management are likely to improve QoL.

Project description:ObjectiveTo assess outcomes of repeat rituximab cycles and identify predictors of sustained clinical response in systemic manifestations of primary Sjögren syndrome (pSS).MethodsAn observational study was conducted in 40 rituximab-treated patients with pSS. Clinical response was defined as a 3-point or more reduction in the European League Against Rheumatism (EULAR) Sjögren Disease Activity Index (ESSDAI) at 6 months from baseline. Peripheral blood B cells were measured using highly sensitive flow cytometry. Predictors of sustained response (within two rituximab cycles) were analyzed using penalized logistic regression.ResultsThirty-eight out of 40 patients had moderate to severe systemic disease (ESSDAI >5). Main domains were articular (73%), mucocutaneous (23%), hematological (20%), and nervous system (18%). Twenty-eight out of 40 (70%) patients were on concomitant immunosuppressants. One hundred sixty-nine rituximab cycles were administered with a total follow-up of 165 patient-years. In cycle 1 (C1), 29/40 (73%) achieved ESSDAI response. Of C1 responders, 23/29 received retreatment on clinical relapse, and 15/23 (65%) responded. Of the 8/23 patients who lost response, these were due to secondary non-depletion and non-response (2NDNR; 4/23 [17%] as we previously observed in systemic lupus erythematosus with antirituximab antibodies, inefficacy = 2/23, and other side effects = 2/23). Within two cycles, 13/40 (33%) discontinued therapy. In multivariable analysis, concomitant immunosuppressant (odds ratio 7.16 [95% confidence interval: 1.37-37.35]) and achieving complete B-cell depletion (9.78 [1.32-72.25]) in C1 increased odds of response to rituximab. At 5 years, 57% of patients continued on rituximab.ConclusionOur data suggest that patients with pSS should be co-prescribed immunosuppressant with rituximab, and treatment should aim to achieve complete depletion. About one in six patients develop 2NDNR in repeat cycles. Humanized or type 2 anti-CD20 antibodies may improve clinical response in extra-glandular pSS.