26 research outputs found
Provision of preventive health care in systemic lupus erythematosus: data from a large observational cohort study
IntroductionCancer and infections are leading causes of mortality in systemic lupus erythematosus (SLE) after diseases of the circulatory system, and therefore preventing these complications is important. In this study, we examined two categories of preventive services in SLE: cancer surveillance (cervical, breast, and colon) and immunizations (influenza and pneumococcal). We compared the receipt of these services in SLE to the general population, and identified subgroups of patients who were less likely to receive these services.MethodsWe compared preventive services reported by insured women with SLE enrolled in the University of California, San Francisco Lupus Outcomes Study (n=685) to two representative samples derived from a statewide health interview survey, a general population sample (n=18,013) and a sample with non-rheumatic chronic conditions (n=4,515). In addition, using data from the cohort in both men and women (n=742), we applied multivariate regression analyses to determine whether characteristics of individuals (for example, sociodemographic and disease factors), health systems (for example, number of visits, involvement of generalists or rheumatologists in care, type of health insurance) or neighborhoods (neighborhood poverty) influenced the receipt of services.ResultsThe receipt of preventive care in SLE was similar to both comparison samples. For cancer surveillance, 70% of eligible respondents reported receipt of cervical cancer screening and mammography, and 62% reported colon cancer screening. For immunizations, 59% of eligible respondents reported influenza immunization, and 60% reported pneumococcal immunization. In multivariate regression analyses, several factors were associated with a lower likelihood of receiving preventive services, including younger age and lower educational attainment. We did not observe any effects by neighborhood poverty. A higher number of physician visits and involvement of generalist providers in care was associated with a higher likelihood of receiving most services.ConclusionsAlthough receipt of cancer screening procedures and immunizations in our cohort was comparable to the general population, we observed significant variability by sociodemographic factors such as age and educational attainment. Further research is needed to identify the physician, patient or health system factors contributing to this observed variation in order to develop effective quality improvement interventions
Evaluation of Serious Infection in Pediatric Patients with Low Immunoglobulin Levels Receiving Rituximab for Granulomatosis with Polyangiitis or Microscopic Polyangiitis
Introduction: The aim of this work was to assess the impact of prolonged low immunoglobulin (IgG or IgM) serum concentrations on the potential cumulative serious infection (SI) risk in pediatric patients following rituximab treatment for granulomatosis with polyangiitis or microscopic polyangiitis (GPA/MPA) in PePRS. Methods: Patients aged â„ 2 to < 18Â years received four weekly intravenous rituximab infusions of 375Â mg/m2 and concomitant glucocorticoid taper. After 6Â months, patients could receive further rituximab and/or other immunosuppressants per investigator discretion. Immunoglobulin levels and SIs were assessed throughout the 4.5-year observation period. Prolonged low IgG or IgM was defined as below the lower limit of normal age-specific reference range for â„ 4Â months. Results: A total of 25 patients were included, of whom 19 (76%) had GPA and six (24%) had MPA; 18 (72%) had newly diagnosed disease and seven (28%) had relapsing disease. All 25 patients completed the rituximab induction regimen; 24 completed â„ 18Â months of follow-up. At month 18, eighteen patients (72%) had prolonged low IgG; 19 (76%), prolonged low IgM; and 15 (60%), both. Seven patients (28%) had nine SIs; one occurred during or after prolonged low IgG only, two during or after prolonged low IgM only, and six during or after concurrent prolonged low IgG and IgM. No patients died or discontinued the study due to SI. All patients had complete and sustained peripheral B-cell depletion for â„ 6Â months. Conclusions: The majority of pediatric patients who received rituximab for GPA/MPA with prolonged low immunoglobulin levels did not experience SIs. In patients with SIs, these events were manageable, and the number of SIs did not increase over time or with multiple rituximab treatments. These observations are consistent with the rituximab safety profile in adults with GPA/MPA. Trial registration: ClinicalTrials.gov identifier, NCT01750697
Self-management skills in adolescents with chronic rheumatic disease: A cross-sectional survey
<p>Abstract</p> <p>Background</p> <p>For adolescents with a diagnosis of lifelong chronic illness, mastery of self-management skills is a critical component of the transition to adult care. This study aims to examine self-reported medication adherence and self-care skills among adolescents with chronic rheumatic disease.</p> <p>Methods</p> <p>Cross-sectional survey of 52 adolescent patients in the Pediatric Rheumatology Clinic at UCSF. Outcome measures were self-reported medication adherence, medication regimen knowledge and independence in health care tasks. Predictors of self-management included age, disease perception, self-care agency, demographics and self-reported health status. Bivariate associations were assessed using the Student's t-test, Wilcoxon rank sum test and Fisher exact test as appropriate. Independence in self-management tasks were compared between subjects age 13-16 and 17-20 using the chi-squared test.</p> <p>Results</p> <p>Subjects were age 13-20 years (mean 15.9); 79% were female. Diagnoses included juvenile idiopathic arthritis (44%), lupus (35%), and other rheumatic conditions (21%). Mean disease duration was 5.3 years (SD 4.0). Fifty four percent reported perfect adherence to medications, 40% reported 1-2 missed doses per week, and 6% reported missing 3 or more doses. The most common reason for missing medications was forgetfulness. Among health care tasks, there was an age-related increase in ability to fill prescriptions, schedule appointments, arrange transportation, ask questions of doctors, manage insurance, and recognize symptoms of illness. Ability to take medications as directed, keep a calendar of appointments, and maintain a personal medical file did not improve with age.</p> <p>Conclusions</p> <p>This study suggests that adolescents with chronic rheumatic disease may need additional support to achieve independence in self-management.</p
The challenges of transferring chronic illness patients to adult care: reflections from pediatric and adult rheumatology at a US academic center
<p>Abstract</p> <p>Background</p> <p>Little is known about the transfer of care process from pediatric to adult rheumatology for patients with chronic rheumatic disease. The purpose of this study is to examine changes in disease status, treatment and health care utilization among adolescents transferring to adult care at the University of California San Francisco (UCSF).</p> <p>Methods</p> <p>We identified 31 eligible subjects who transferred from pediatric to adult rheumatology care at UCSF between 1995â2005. Subject demographics, disease characteristics, disease activity and health care utilization were compared between the year prior to and the year following transfer of care.</p> <p>Results</p> <p>The mean age at the last pediatric rheumatology visit was 19.5 years (17.4â22.0). Subject diagnoses included systemic lupus erythematosus (52%), mixed connective tissue disease (16%), juvenile idiopathic arthritis (16%), antiphospholipid antibody syndrome (13%) and vasculitis (3%). Nearly 30% of subjects were hospitalized for disease treatment or management of flares in the year prior to transfer, and 58% had active disease at the time of transfer. In the post-transfer period, almost 30% of subjects had an increase in disease activity. One patient died in the post-transfer period. The median transfer time between the last pediatric and first adult rheumatology visit was 7.1 months (range 0.7â33.6 months). Missed appointments were common in the both the pre and post transfer period.</p> <p>Conclusion</p> <p>A significant percentage of patients who transfer from pediatric to adult rheumatology care at our center are likely to have active disease at the time of transfer, and disease flares are common during the transfer period. These findings highlight the importance of a seamless transfer of care between rheumatology providers.</p
Recommended from our members
Educational and Vocational Outcomes of Adults With Childhoodâ and AdultâOnset Systemic Lupus Erythematosus: Nine Years of Followup
ObjectiveTo compare educational and vocational outcomes among adults with childhood-onset systemic lupus erythematosus (SLE) and adult-onset SLE.MethodsWe used data derived from the 2002â2010 cycles of the Lupus Outcomes Study, a longitudinal cohort of 1,204 adult subjects with SLE. Subjects ages 18â60 years living in the US (n = 929) were included in the analysis and were classified as childhood-onset SLE if age at diagnosis was <18 years (n = 115). Logistic regression was used to assess the unadjusted and adjusted effect of childhood-onset SLE, sex, race/ethnicity, baseline age, urban or rural location, and US region on the likelihood of completing a bachelor's degree. Generalized estimating equations were used to assess the effect of childhood-onset SLE, demographics, education, and disease-related factors on the odds of employment, accounting for multiple observations over the study period.ResultsSubjects with childhood-onset SLE were on average younger (mean ± SD 29 ± 10 years versus 44 ± 9 years), with longer disease duration (mean ± SD 15 ± 10 years versus 11 ± 8 years). Subjects with adult-onset SLE and childhood-onset SLE subjects were equally likely to complete a bachelor's degree. However, subjects with childhood-onset SLE were significantly less likely to be employed, independent of demographic and disease characteristics (odds ratio 0.62, 95% confidence interval 0.42â0.91).ConclusionWhile subjects with SLE are just as likely as those with adult-onset SLE to complete college education, childhood-onset SLE significantly increases the risk of not working in adulthood, even when controlling for disease and demographic factors. Exploring reasons for low rates of employment and providing vocational support may be important to maximize long-term functional outcomes in patients with childhood-onset SLE