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Lupus nephritis (LN) is a life-threatening manifestation of systemic lupus erythematosus (SLE) and is more common in children than adults. The epidemiology and management of childhood-onset SLE (cSLE) have changed over time, prompting the need to reassess expected outcomes. The purpose of this study is to use the Childhood Arthritis and Rheumatology Research Alliance (CARRA) prospective registry to validate historical principles of LN in a contemporary, real-world cohort. After an extensive literature review, six principles of LN in cSLE were identified. The CARRA registry was queried to evaluate these principles in determining the rate of LN in cSLE, median time from cSLE diagnosis to LN, short-term renal outcomes, and frequency of rituximab as an induction therapy. Of the 677 cSLE patients in the CARRA registry, 32% had documented LN. Decline in kidney function was more common in Black cSLE patients than non-Black patients (p = 0.04). Black race was associated with worse short-term renal outcomes. In short-term follow up, most children with LN had unchanged or improved kidney function, and end stage kidney disease (ESKD) was rare. Ongoing follow-up of cSLE patients in the CARRA registry will be necessary to evaluate long-term outcomes to inform risk, management, and prognosis of LN in cSLE.
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Lúpus Eritematoso Sistêmico , Nefrite Lúpica , Idade de Início , Criança , Estudos de Coortes , Humanos , Rim/fisiopatologia , Estudos Longitudinais , Nefrite Lúpica/tratamento farmacológico , Nefrite Lúpica/epidemiologiaRESUMO
BACKGROUND: Individuals with childhood-onset systemic lupus erythematosus (cSLE) must transfer from pediatric to adult care. The goal of this study was to examine disease activity and health-care utilization among young adults with cSLE who are undergoing or have recently completed the transfer to adult care. METHODS: The Pediatric Lupus Outcomes Study (PLOS) is a prospective longitudinal cohort study of young adults aged 18-30 diagnosed with cSLE. We conducted a cross-sectional analysis comparing 47 participants under the care of pediatric rheumatologists to 38 who had completed transfer to adult care. Demographics, disease manifestations, health- care utilization and transition readiness were compared between groups. RESULTS: Those in the post-transfer group had significantly lower medication usage and were less likely to have seen a rheumatologist in the past year. Disease manifestations, flare rates, and hospitalizations were similar between groups. Nearly a quarter of patients who had transferred to adult care reported difficulties with the process. CONCLUSION: Post-transfer patients had lower health-care utilization as evidenced by less medication usage and lack of rheumatology follow-up, in spite of the fact that disease activity was similar in both groups. Future studies will assess longitudinal changes in disease activity and damage in this population.
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Lúpus Eritematoso Sistêmico/terapia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Transição para Assistência do Adulto/estatística & dados numéricos , Adolescente , Adulto , Idade de Início , Criança , Estudos Transversais , Progressão da Doença , Feminino , Humanos , Estudos Longitudinais , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/psicologia , Masculino , Avaliação de Resultados em Cuidados de Saúde , Estudos Prospectivos , Qualidade de Vida , Índice de Gravidade de Doença , Adulto JovemRESUMO
PURPOSE OF REVIEW: Systemic lupus erythematosus (SLE) is the prototypic autoimmune condition, often affecting multiple organ systems, including the skin. Cutaneous lupus erythematosus (CLE) is distinct from SLE and may be skin limited or associated with systemic disease. Histopathologically, the hallmark of lupus-specific manifestations of SLE and CLE is an interface dermatitis. The cause of SLE and CLE is likely multifactorial and may include shared genetic factors. In this review, we will discuss the genetic findings related to the cutaneous manifestations of SLE and isolated CLE, with a particular focus on the lupus-specific CLE subtypes. RECENT FINDINGS: Several major histocompatibility complex and nonmajor histocompatibility complex genetic polymorphisms have been identified which may contribute to the cutaneous manifestations of SLE and to CLE. Most of these genetic variants are associated with mechanisms attributed to the pathogenesis of SLE, including pathways involved in interferon and vitamin D regulation and ultraviolet light exposure. Although there is overlap between the genetic factors associated with SLE and CLE, there appear to be unique genetic factors specific for CLE. SUMMARY: Improved understanding of the genetics of CLE may lead to the creation of targeted therapies, improving outcomes for patients with this challenging dermatologic condition.
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Imunogenética , Imunossupressores/uso terapêutico , Lúpus Eritematoso Cutâneo/tratamento farmacológico , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Terapia de Alvo Molecular/tendências , Pele/patologia , Predisposição Genética para Doença , Humanos , Imunogenética/tendências , Lúpus Eritematoso Cutâneo/genética , Lúpus Eritematoso Cutâneo/imunologia , Lúpus Eritematoso Sistêmico/genética , Lúpus Eritematoso Sistêmico/imunologiaRESUMO
Juvenile idiopathic arthritis (JIA) is the most common chronic inflammatory arthropathy of childhood. Juvenile idiopathic arthritis is believed to be a complex genetic trait influenced by both genetic and environmental factors. Twin and family studies suggest a substantial role for genetic factors in the predisposition to JIA. Describing the genetics is complicated by the heterogeneity of JIA; the International League of Associations for Rheumatology (ILAR) has defined seven categories of JIA based on distinct clinical and laboratory features. Utilizing a variety of techniques including candidate gene studies, the use of genotyping arrays such as Immunochip, and genome wide association studies (GWAS), both human leukocyte antigen (HLA) and non-HLA susceptibility loci associated with JIA have been described. Several of these polymorphisms (e.g. HLA class II, PTPN22, STAT4) are shared with other common autoimmune conditions; other novel polymorphisms that have been identified may be unique to JIA. Associations with oligoarticular and RF-negative polyarticular JIA are the best characterized. A strong association between HLA DRB1:11:03/04 and DRB1:08:01, and a protective effect of DRB1:15:01 have been described. HLA DPB1:02:01 has also been associated with oligoarticular and RF-negative polyarticular JIA. Besides PTPN22, STAT4 and PTPN2 variants, IL2, IL2RA, IL2RB, as well as IL6 and IL6R loci also harbor variants associated with oligoarticular and RF-negative polyarticular JIA. RF-positive polyarticular JIA is associated with many of the shared epitope encoding HLA DRB1 alleles, as well as PTPN22, STAT4 and TNFAIP3 variants. ERA is associated with HLA B27. Most other associations between JIA categories and HLA or non-HLA variants need confirmation. The formation of International Consortia to ascertain and analyze large cohorts of JIA categories, validation of reported findings in independent cohorts, and functional studies will enhance our understanding of the genetic underpinnings of JIA.
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Artrite Juvenil/genética , Artrite Juvenil/imunologia , Predisposição Genética para Doença , Imunogenética , Alelos , Animais , Artrite Juvenil/diagnóstico , Loci Gênicos , Estudo de Associação Genômica Ampla , Antígenos HLA/genética , Antígenos HLA/imunologia , Humanos , FenótipoRESUMO
Juvenile idiopathic arthritis (JIA) is a complex rheumatic disease encompassing several clinically defined subtypes of varying severity. The etiology of JIA remains largely unknown, but genome-wide association studies (GWASs) have identified up to 22 genes associated with JIA susceptibility, including a well-established association with HLA-DRB1. Continued investigation of heritable risk factors has been hindered by disease heterogeneity and low disease prevalence. In this study, we utilized shared genomic segments (SGS) analysis on whole-genome sequencing of 40 cases from 12 multi-generational pedigrees significantly enriched for JIA. Subsets of cases are connected by a common ancestor in large extended pedigrees, increasing the power to identify disease-associated loci. SGS analysis identifies genomic segments shared among disease cases that are likely identical by descent and anchored by a disease locus. This approach revealed statistically significant signals for major histocompatibility complex (MHC) class I and class III alleles, particularly HLA-A∗02:01, which was observed at a high frequency among cases. Furthermore, we identified an additional risk locus at 12q23.2-23.3, containing genes primarily expressed by naive B cells, natural killer cells, and monocytes. The recognition of additional risk beyond HLA-DRB1 provides a new perspective on immune cell dynamics in JIA. These findings contribute to our understanding of JIA and may guide future research and therapeutic strategies.
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Artrite Juvenil , Humanos , Artrite Juvenil/genética , Cadeias HLA-DRB1/genética , Estudo de Associação Genômica Ampla , Predisposição Genética para Doença/genética , Antígenos HLA/genética , Antígenos de Histocompatibilidade Classe I/genética , Fatores de Risco , GenômicaRESUMO
OBJECTIVE: Systemic juvenile idiopathic arthritis-associated lung disease (SJIA-LD) is a life-threatening disease complication. Key questions remain regarding clinical course and optimal treatment approaches. The objectives of the study were to detail management strategies after SJIA-LD detection, characterize overall disease courses, and measure long-term outcomes. METHODS: This was a prospective cohort study. Clinical data were abstracted from the electronic medical record, including current clinical status and changes since diagnosis. Serum biomarkers were determined and correlated with presence of LD. RESULTS: We enrolled 41 patients with SJIA-LD, 85% with at least one episode of macrophage activation syndrome and 41% with adverse reactions to a biologic. Although 93% of patients were alive at last follow-up (median 2.9 years), 37% progressed to requiring chronic oxygen or other ventilator support, and 65% of patients had abnormal overnight oximetry studies, which changed over time. Eighty-four percent of patients carried the HLA-DRB1*15 haplotype, significantly more than patients without LD. Patients with SJIA-LD also showed markedly elevated serum interleukin-18 (IL-18), variable C-X-C motif chemokine ligand 9 (CXCL9), and significantly elevated matrix metalloproteinase 7. Treatment strategies showed variable use of anti-IL-1/6 biologics and addition of other immunomodulatory treatments and lung-directed therapies. We found a broad range of current clinical status independent of time from diagnosis or continued biologic treatment. Multidomain measures of change showed imaging features were the least likely to improve with time. CONCLUSION: Patients with SJIA-LD had highly varied courses, with lower mortality than previously reported but frequent hypoxia and requirement for respiratory support. Treatment strategies were highly varied, highlighting an urgent need for focused clinical trials.
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Artrite Juvenil , Pneumopatias , Síndrome de Ativação Macrofágica , Criança , Humanos , Artrite Juvenil/complicações , Artrite Juvenil/diagnóstico , Artrite Juvenil/tratamento farmacológico , Estudos Prospectivos , Pulmão , Síndrome de Ativação Macrofágica/diagnóstico , Síndrome de Ativação Macrofágica/etiologia , Síndrome de Ativação Macrofágica/terapia , Progressão da DoençaRESUMO
OBJECTIVE: To describe patient demographics, interventions, and outcomes in hospitalized children with macrophage activation syndrome (MAS) complicating systemic lupus erythematosus (SLE) or juvenile idiopathic arthritis (JIA). METHODS: We performed a retrospective cohort study using data recorded in the Pediatric Health Information System (PHIS) database from October 1, 2006 to September 30, 2010. Participants had International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis codes for MAS and either SLE or JIA. The primary outcome was hospital mortality (for the index admission). Secondary outcomes included intensive care unit (ICU) admission, critical care interventions, and medication use. RESULTS: A total of 121 children at 28 children's hospitals met the inclusion criteria, including 19 children with SLE and 102 children with JIA. The index admission mortality rate was 7% (8 of 121 patients). ICU admission (33%), mechanical ventilation (26%), and inotrope/vasopressor therapy (26%) were common. Compared to children with JIA, those with SLE had a similar mortality rate (6% versus 11%, respectively; exact P = 0.6). More patients with SLE than those with JIA received ICU care (63% versus 27%; P = 0.002), received mechanical ventilation (53% versus 21%; P = 0.003), and had cardiovascular dysfunction (47% versus 23% received inotrope/vasopressor therapy; P = 0.02). Children with SLE and those with JIA received cyclosporine at similar rates, but more children with SLE received cyclophosphamide and mycophenolate mofetil, and more children with JIA received interleukin-1 antagonists. CONCLUSION: Organ system dysfunction is common in children with rheumatic diseases complicated by MAS, and more organ system support is required in children with underlying SLE than in children with JIA. Current treatment of pediatric MAS varies based on the underlying rheumatic disease.
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Artrite Juvenil/complicações , Pacientes Internados , Lúpus Eritematoso Sistêmico/complicações , Síndrome de Ativação Macrofágica/tratamento farmacológico , Síndrome de Ativação Macrofágica/etiologia , Adolescente , Criança , Pré-Escolar , Estudos de Coortes , Ciclofosfamida/uso terapêutico , Ciclosporina/uso terapêutico , Feminino , Mortalidade Hospitalar , Humanos , Lactente , Recém-Nascido , Unidades de Terapia Intensiva Pediátrica , Interleucina-1/antagonistas & inibidores , Síndrome de Ativação Macrofágica/mortalidade , Masculino , Ácido Micofenólico/análogos & derivados , Ácido Micofenólico/uso terapêutico , Estudos Retrospectivos , Resultado do TratamentoRESUMO
OBJECTIVE: The goal was to characterize short-term kidney status and describe variation in early care utilization in a multicenter cohort of patients with childhood-onset systemic lupus erythematosus (cSLE) and nephritis. METHODS: We analyzed previously collected prospective data from North American patients with cSLE with kidney biopsy-proven nephritis enrolled in the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry from March 2017 through December 2019. We determined the proportion of patients with abnormal kidney status at the most recent registry visit and applied generalized linear mixed models to identify associated factors. We also calculated frequency of medication use, both during induction and ever recorded. RESULTS: We identified 222 patients with kidney biopsy-proven nephritis, with 64% class III/IV nephritis on initial biopsy. At the most recent registry visit at median (interquartile range) of 17 (8-29) months from initial kidney biopsy, 58 of 106 patients (55%) with available data had abnormal kidney status. This finding was associated with male sex (odds ratio [OR] 3.88, 95% confidence interval [95% CI] 1.21-12.46) and age at cSLE diagnosis (OR 1.23, 95% CI 1.01-1.49). Patients with class IV nephritis were more likely than class III to receive cyclophosphamide and rituximab during induction. There was substantial variation in mycophenolate, cyclophosphamide, and rituximab ever use patterns across rheumatology centers. CONCLUSION: In this cohort with predominately class III/IV nephritis, male sex and older age at cSLE diagnosis were associated with abnormal short-term kidney status. We also observed substantial variation in contemporary medication use for pediatric lupus nephritis between pediatric rheumatology centers. Additional studies are needed to better understand the impact of this variation on long-term kidney outcomes.
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Artrite Juvenil , Lúpus Eritematoso Sistêmico , Nefrite Lúpica , Reumatologia , Criança , Humanos , Masculino , Nefrite Lúpica/diagnóstico , Nefrite Lúpica/tratamento farmacológico , Nefrite Lúpica/epidemiologia , Estudos Prospectivos , Rituximab/uso terapêutico , Artrite Juvenil/complicações , Rim/patologia , Lúpus Eritematoso Sistêmico/diagnóstico , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Lúpus Eritematoso Sistêmico/epidemiologia , Ciclofosfamida/uso terapêutico , Sistema de Registros , Estudos RetrospectivosRESUMO
BACKGROUND: The prevalence of Celiac Disease (CD) in Juvenile Idiopathic Arthritis (JIA) has been reported to be 0.1-7% in various small studies. As a result of the limited number of research and their inconclusive results there are no clear recommendations for routine CD screening in asymptomatic patients with JIA. Our aim is to estimate the prevalence of IgA deficiency and tissue transglutaminase (tTG) IgA in a cohort of JIA followed in two large academic medical centers. METHODS: Serum was collected and stored from all subjects and analyzed in a reference laboratory for total IgA (Quantitative Nephelometry) and tTG IgA antibody levels (Semi-Quantitative Enzyme-Linked Immunosorbent Assay). Fisher's exact tests were performed for statistical significance. Risk estimates (odds ratios) with 95% confidence intervals were calculated. RESULTS: 808 JIA cases and 140 controls were analyzed. Majority were non-Hispanic whites (72% vs. 68% p = 0.309). A total of 1.2% of cases were IgA deficient compared to none of the controls (p = 0.373). After excluding IgA deficient subjects, 2% of cases had tTG IgA ≥ 4u/mL compared to 3.6% of controls (p = 0.216) (OR = 0.5; 95% C.I = 0.1-1.4); and 0.8% of cases had tTG IgA > 10u/mL compared to 1.4% of controls (p = 0.627) (OR = 0.5; 95%C.I = 0.1-2.9). CONCLUSIONS: Using the largest JIA cohort to date to investigate prevalence of celiac antibodies, the prevalence of positive tTG IgA was 0.8% and of IgA deficiency was 1.2%. The results did not demonstrate a higher prevalence of abnormal tTG IgA in JIA. The study did not support the routine screening of asymptomatic JIA patients for CD.
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Artrite Juvenil , Doença Celíaca , Deficiência de IgA , Humanos , Proteína 2 Glutamina gama-Glutamiltransferase , Artrite Juvenil/epidemiologia , Estudos de Casos e Controles , Transglutaminases , Prevalência , Deficiência de IgA/diagnóstico , Deficiência de IgA/epidemiologia , Imunoglobulina A , Autoanticorpos , Doença Celíaca/diagnóstico , Doença Celíaca/epidemiologiaRESUMO
Autoimmune encephalitis is an increasingly recognized entity in children. When treated promptly, favorable outcomes are seen in a majority of pediatric patients. However, recognition of autoimmune encephalitis in young patients is challenging. Once autoimmune encephalitis is suspected, additional difficulties exist regarding timing of treatment initiation and duration of treatment, as evidence to guide management of these patients is emerging. Here, we review available literature regarding pediatric autoimmune encephalitis and present our institution's comprehensive approach to the evaluation and management of the disease. These guidelines were developed through an iterative process involving both pediatric neurologists and rheumatologists.
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Encefalite , Doença de Hashimoto , Criança , Cognição , Encefalite/diagnóstico , Encefalite/terapia , Doença de Hashimoto/diagnóstico , Doença de Hashimoto/terapia , Humanos , NeurologistasRESUMO
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 ≥ 2 to < 18 years received four weekly intravenous rituximab infusions of 375 mg/m2 and concomitant glucocorticoid taper. After 6 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 ≥ 4 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 ≥ 18 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 ≥ 6 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.
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OBJECTIVE: Childhood-onset systemic lupus erythematosus (cSLE) has higher rates of lupus nephritis (LN) than adult-onset SLE, often requiring intensive immunosuppression. This study examined North American practices and preferences for the low-dose EuroLupus cyclophosphamide (CYC) protocol, as compared to the high-dose National Institutes of Health (NIH) CYC protocol, to treat LN in cSLE. METHODS: A 35-item Web-based survey was distributed to Childhood Arthritis and Rheumatology Research Alliance (CARRA) and Pediatric Nephrology Research Consortium (PNRC) providers. The survey assessed participant demographics, CYC prescribing practices, perceptions of EuroLupus protocol, and LN vignette treatment decisions; 1 vignette was taken from a 2009 CARRA survey and responses were compared. Multivariable logistic regression analyzed provider factors associated with use of low- vs high-dose CYC. RESULTS: Responses were provided by 185/421 (44%) pediatric rheumatologists (CARRA) and 40/354 (11%) pediatric nephrologists (PNRC). Among respondents who prescribed CYC for pediatric LN over the past year (n = 135), half reported using EuroLupus. When presented with the same vignette about an adolescent with class IV LN, 32% of pediatric rheumatologists chose EuroLupus dosing in 2020, vs 6% in 2009. Provider factors associated with choosing the low-dose regimen were familiarity with the protocol (OR 4.2, P = 0.006) and greater perceived benefit (OR 1.6, P < 0.0001). Pediatric nephrologists had similar responses to the pediatric rheumatology providers. Overall, 78% of respondents perceived EuroLupus protocol efficacy to be equivalent to the high-dose protocol in cSLE LN. CONCLUSION: Pediatric specialists are currently more likely to use low-dose CYC to treat cSLE LN than they were a decade ago. Nevertheless, familiarity with EuroLupus dosing remains low.
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Lúpus Eritematoso Sistêmico , Nefrite Lúpica , Reumatologia , Adolescente , Adulto , Criança , Ciclofosfamida/uso terapêutico , Humanos , Imunossupressores/uso terapêutico , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Nefrite Lúpica/complicações , Nefrite Lúpica/tratamento farmacológico , Indução de RemissãoRESUMO
OBJECTIVE: To assess the safety, tolerability, pharmacokinetics, and efficacy of rituximab (RTX) in pediatric patients with granulomatosis with polyangiitis (GPA) or microscopic polyangiitis (MPA). METHODS: The Pediatric Polyangiitis Rituximab Study was a phase IIa, international, open-label, single-arm study. During the initial 6-month remission-induction phase, patients received intravenous infusions of RTX (375 mg/m2 body surface area) and glucocorticoids once per week for 4 weeks. During the follow-up period, patients could receive further treatment, including RTX, for GPA or MPA. The safety, pharmacokinetics, pharmacodynamics, and exploratory efficacy outcomes with RTX were evaluated. RESULTS: Twenty-five pediatric patients with new-onset or relapsing disease were enrolled at 11 centers (19 with GPA [76%] and 6 with MPA [24%]). The median age was 14 years (range 6-17 years). All patients completed the remission-induction phase. During the overall study period (≤4.5 years), patients received between 4 and 28 infusions of RTX. All patients experienced ≥1 adverse event (AE), mostly grade 1 or grade 2 primarily infusion-related reactions. Seven patients experienced 10 serious AEs, and 17 patients experienced 31 infection-related AEs. No deaths were reported. RTX clearance correlated with body surface area. The body surface area-adjusted RTX dosing regimen resulted in similar exposure in both pediatric and adult patients with GPA or MPA. Remission, according to the Pediatric Vasculitis Activity Score, was achieved in 56%, 92%, and 100% of patients by months 6, 12, and 18, respectively. CONCLUSION: In pediatric patients with GPA or MPA, RTX is well tolerated and effective, with an overall safety profile comparable to that observed in adult patients with GPA or MPA who receive treatment with RTX. RTX is associated with a positive risk/benefit profile in pediatric patients with active GPA or MPA.
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Granulomatose com Poliangiite/tratamento farmacológico , Fatores Imunológicos/uso terapêutico , Poliangiite Microscópica/tratamento farmacológico , Rituximab/uso terapêutico , Adolescente , Criança , Feminino , Humanos , Fatores Imunológicos/efeitos adversos , Fatores Imunológicos/farmacocinética , Masculino , Rituximab/efeitos adversos , Rituximab/farmacocinética , Resultado do TratamentoRESUMO
OBJECTIVE: Since 2010, the rheumatology community has developed guidelines and tools to improve healthcare transition. In this study, we aimed to compare current transition practices and beliefs among Childhood Arthritis and Rheumatology Research Alliance (CARRA) rheumatology providers with transition practices from a provider survey published in 2010. METHODS: In 2018, CARRA members completed a 25-item online survey about healthcare transition. Got Transition's Current Assessment of Health Care Transition Activities was used to measure clinical transition processes on a scale of 1 (basic) to 4 (comprehensive). Bivariate analyses were used to compare 2010 and 2018 survey findings. RESULTS: Over half of CARRA members completed the survey (202/396), including pediatric rheumatologists, adult- and pediatric-trained rheumatologists, pediatric rheumatology fellows, and advanced practice providers. The most common target age to begin transition planning was 15-17 years (49%). Most providers transferred patients prior to age 21 years (75%). Few providers used the American College of Rheumatology transition tools (31%) or have a dedicated transition clinic (23%). Only 17% had a transition policy in place, and 63% did not consistently address healthcare transition with patients. When compared to the 2010 survey, improvement was noted in 3 of 12 transition barriers: availability of adult primary care providers, availability of adult rheumatologists, and pediatric staff transition knowledge and skills (P < 0.001 for each). Nevertheless, the mean current assessment score was < 2 for each measurement. CONCLUSION: This study demonstrates improvement in certain transition barriers and practices since 2010, although implementation of structured transition processes remains inconsistent.
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Reumatologia , Transição para Assistência do Adulto , Adulto , Criança , Humanos , América do Norte , Transferência de Pacientes , Reumatologistas , Estados Unidos , Adulto JovemRESUMO
OBJECTIVE: Individuals with systemic lupus erythematosus (SLE) are at high risk for infections and SLE- and medication-related complications. The present study was undertaken to define a set of SLE-specific adverse outcomes that could be prevented, or their complications minimized, if timely, effective ambulatory care had been received. METHODS: We used a modified Delphi process beginning with a literature review and key informant interviews to select initial SLE-specific potentially preventable conditions. We assembled a panel of 16 nationally recognized US-based experts from 8 subspecialties. Guided by the RAND-UCLA Appropriateness Method, we held 2 survey rounds with controlled feedback and an interactive webinar to reach consensus regarding preventability and importance on a population level for a set of SLE-specific adverse conditions. In a final round, the panelists endorsed the potentially preventable conditions. RESULTS: Thirty-five potential conditions were initially proposed; 62 conditions were ultimately considered during the Delphi process. The response rate was 100% for both survey rounds, 88% for the webinar, and 94% for final approval. The 25 SLE-specific conditions meeting consensus as potentially preventable and important on a population level fell into 4 categories: vaccine-preventable illnesses (6 conditions), medication-related complications (8 conditions), reproductive health-related complications (6 conditions), and SLE-related complications (5 conditions). CONCLUSION: We reached consensus on a diverse set of adverse outcomes relevant to SLE patients that may be preventable if patients receive high-quality ambulatory care. This set of outcomes may be studied at the health system level to determine how to best allocate resources and improve quality to reduce avoidable outcomes and disparities among those at highest risk.
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Assistência Ambulatorial , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos/prevenção & controle , Infertilidade/prevenção & controle , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Infecções Oportunistas/prevenção & controle , Insuficiência Ovariana Primária/prevenção & controle , Reumatologia , Vacinação , Consenso , Técnica Delphi , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos/etiologia , Feminino , Humanos , Infertilidade/etiologia , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/diagnóstico , Infecções Oportunistas/etiologia , Insuficiência Ovariana Primária/etiologia , Fatores de Proteção , Medição de Risco , Fatores de RiscoRESUMO
BACKGROUND: Childhood-onset systemic erythematosus lupus (cSLE) is characterized by more severe disease, widespread organ involvement and higher mortality compared to adult-onset SLE. However, cSLE is largely underfunded to carry out necessary research to advance the field. Few commonly used SLE medications have been studied in children, and important knowledge gaps exist concerning epidemiology, genetics, pathophysiology and optimal treatments for cSLE. METHODS: In order to assess highest cSLE research priority areas, the Lupus Foundation of America (LFA) and Childhood Arthritis and Rheumatology Research Alliance (CARRA) administered a cSLE research prioritization survey to pediatric rheumatologists, dermatologists and nephrologists with expertise in lupus. Members of LFA and CARRA's SLE Committee identified a list of cSLE research domains and developed a 17-item tiered, web-based survey asking respondents to categorize the research domains into high, medium, or low priority areas. For domains identified as high priority, respondents ranked research topics within that category. For example, for the domain of nephritis, respondents ranked importance of: epidemiology, biomarkers, long-term outcomes, quality improvement, etc. The survey was distributed to members of CARRA, Midwestern Pediatric Nephrology Consortium (MWPNC) and Pediatric Dermatology Research Alliance (PeDRA) Connective Tissue Disease group. RESULTS: The overall response rate was 256/752 (34%). The highest prioritized research domains were: nephritis, clinical trials, biomarkers, neuropsychiatric disease and refractory skin disease. Notably, nephritis, clinical trials and biomarkers were ranked in the top five by all groups. Within each research domain, all groups showed agreement in identifying the following as important focus areas: determining best treatments, biomarkers/pathophysiology, drug discovery/novel treatments, understanding long term outcomes, and refining provider reported quality measures. CONCLUSION: This survey identified the highest cSLE research priorities among leading rheumatology, dermatology and nephrology clinicians and investigators engaged in care of children with lupus. There is a strong need for multidisciplinary collaboration moving forward, which was indicated as highly important among stakeholders involved in the survey. These survey results should be used as a roadmap to guide funding and specific research programs in cSLE to address urgent, unmet needs among this population.
Assuntos
Lúpus Eritematoso Sistêmico/complicações , Pesquisa , Adolescente , Atitude do Pessoal de Saúde , Atitude Frente a Saúde , Biomarcadores/metabolismo , Criança , Pré-Escolar , Comportamento Cooperativo , Fármacos Dermatológicos/uso terapêutico , Dermatologistas , Humanos , Lactente , Recém-Nascido , Relações Interprofissionais , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Transtornos Mentais/complicações , Nefrite/complicações , Nefrologistas , Doenças do Sistema Nervoso/complicações , Neurologistas , Reumatologistas , Dermatopatias/complicações , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: To identify behavioral health provider perspectives on gaps in mental health care for youth with rheumatologic conditions. METHODS: Social workers (n = 34) and psychologists (n = 8) at pediatric rheumatology centers in the Childhood Arthritis and Rheumatology Research Alliance (CARRA) completed an online survey assessing current practices and mental health care needs of youth with rheumatologic conditions. Responses were compared to a published survey of CARRA rheumatologists (n = 119). Thematic analysis of 20 semi-structured interviews with behavioral health providers was performed. RESULTS: One-third of CARRA centers (n = 100) had no affiliated social worker or psychologist. Only 1 behavioral health provider reported current universal mental health screening at their rheumatology clinic, yet routine depression screening was supported by >85% of behavioral health providers and rheumatologists. Support for anxiety screening was higher among behavioral health providers (90% versus 65%; P < 0.01). Interviews illustrated a need for interventions addressing illness-related anxiety, adjustment/coping/distress, transition, parent/caregiver mental health, and peer support. Limited resources, lack of protocols, and patient cost/time burden were the most frequent barriers to intervention. Inadequate follow-up of mental health referrals was indicated by 52% of providers. More behavioral health providers than rheumatologists favored mental health services in rheumatology settings (55% versus 19%; P < 0.01). Only 7 social workers (21%) provided counseling/therapy, and interviews indicated their perceived underutilization of these services. CONCLUSION: Behavioral health providers indicated an unmet need for mental health interventions that address illness-related issues affecting youth with rheumatologic conditions. Implementation of mental health protocols and optimizing utilization of social workers may improve mental health care for these youth.
Assuntos
Serviços de Saúde Mental , Pediatria , Psicologia/estatística & dados numéricos , Reumatologia , Assistentes Sociais/psicologia , Adolescente , Criança , Feminino , Humanos , Masculino , Reumatologistas/psicologia , Reumatologistas/estatística & dados numéricos , Assistentes Sociais/estatística & dados numéricos , Inquéritos e Questionários , Adulto JovemRESUMO
PURPOSE: To describe the treatment and outcomes of a cohort of pediatric intermediate uveitis (IU) patients, with a particular focus on the use of immunomodulatory therapy (IMT). METHODS: The disease course, treatment, and outcomes of 39 pediatric IU patients treated in the Uveitis Clinic at the University of Utah from 1999 to 2012 were reviewed, retrospectively. RESULTS: Mean age at presentation was 7.7 years (SD 3.1). In total, 95% had bilateral involvement. Out of 77 total eyes involved, the most frequent disease complications were ocular hypertension (0.71 events per person year, PPY), cataracts (events PPY = 0.39), and cystoid macular edema (events PPY = 0.33). A total of 20 patients received IMT; 19/20 were tapered off systemic corticosteroids without a uveitis recurrence; 75% of eyes had inactive disease at final follow-up (mean 37 months). CONCLUSIONS: The use of IMT, including biologic therapies, may effectively manage disease inflammation and reduce steroid dosages in pediatric IU patients.
Assuntos
Imunossupressores/uso terapêutico , Uveíte Intermediária/tratamento farmacológico , Acuidade Visual , Criança , Progressão da Doença , Feminino , Seguimentos , Humanos , Masculino , Estudos Retrospectivos , Resultado do Tratamento , Uveíte Intermediária/diagnósticoRESUMO
BACKGROUND: To compare final height to mid-parental target height among adults with childhood-onset systemic lupus erythematosus (cSLE) versus adult-onset SLE (aSLE), and to evaluate the impact of age at SLE onset on final height. METHODS: Data derived from the Lupus Outcomes Study, a longitudinal cohort of adults with SLE, was used for this cross-sectional analysis (N = 728). Participants aged 18-63 years with complete height data were included (N = 566) and were classified as cSLE if age at diagnosis was < 18 years (N = 72). The Tanner formula was used to calculate mid-parental target height. Multivariate linear regression was used to determine mean difference between final height and target height. Multivariate logistic regression was used to compare odds of substantially reduced final height, defined as > 2 SD below target height. Separate analyses were conducted for females and males to account for differences in timing of the pubertal growth spurt for each sex. RESULTS: Participants with cSLE were, on average, 2.4 cm shorter than their target height (95% CI -4, - 0.7). The adjusted odds ratio (OR) for substantially reduced final height was 3.9 (95% CI + 2.0, + 7.2, p < 0.001) as compared to participants with aSLE. Females diagnosed between 11 and 13 years were at greatest risk for substantially reduced final height, with adjusted OR of 11.2 (95% CI + 3.4, + 36.3) as compared to participants with aSLE (p < 0.001). CONCLUSIONS: cSLE is associated with shorter-than-expected final height. Onset of SLE in the pubertal period, near the time of maximum linear growth, may have a particularly significant impact on final height.
Assuntos
Estatura , Lúpus Eritematoso Sistêmico/complicações , Adolescente , Adulto , Fatores Etários , Idade de Início , Criança , Estudos Transversais , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Adulto JovemRESUMO
BACKGROUND: Children with Juvenile Idiopathic Arthritis (JIA) often have poor health-related quality of life (HRQOL) despite advances in treatment. Patient-centered research may shed light on how patient experiences of treatment and disease contribute to HRQOL, pinpointing directions for improving care and enhancing outcomes. METHODS: Parent proxies of youth enrolled in the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry shared patient-reported outcomes about their child's HRQOL and experiences of disease and treatment burden (pain interference, morning stiffness, history of medication side effects and methotrexate intolerance). Contributions of these measures to HRQOL were estimated using generalized estimating equations accounting for site and patient demographics. RESULTS: Patients (N = 180) were 81.1% white non-Hispanic and 76.7% female. Mean age was 11.8 (SD = 3.6) years, mean disease duration was 7.7 years (SD = 3.5). Mean Total Pediatric Quality of Life was 76.7 (SD = 18.2). Mean pain interference score was 50.1 (SD = 11.1). Nearly one-in-five (17.8%) youth experienced >15 min of morning stiffness on a typical day, more than one quarter (26.7%) reported ≥1 serious medication side effect and among 90 methotrexate users, 42.2% met criteria for methotrexate intolerance. Measures of disease and treatment burden were independently negatively associated with HRQOL (all p-values <0.01). Negative associations among measures of treatment burden and HRQOL were attenuated after controlling for disease burden and clinical characteristics but remained significant. CONCLUSIONS: For youth with JIA, HRQOL is multidimensional, reflecting disease as well as treatment factors. Adverse treatment experiences undermine HRQOL even after accounting for disease symptoms and disease activity and should be assessed routinely to improve wellbeing.