CONQUER Scleroderma: Association of Gastrointestinal Tract Symptoms in Early Disease With Resource Utilization

OBJECTIVES: SSc is associated with increased health-care resource utilization and economic burden. The Collaborative National Quality and Efficacy Registry (CONQUER) is a US-based collaborative that collects longitudinal follow-up data on SSc patients withparticipants. METHODS: CONQUER participants who had completed a baseline and 12-month Gastrointestinal Tract Questionnaire (GIT 2.0) and a Resource Utilization Questionnaire (RUQ) were included in this analysis. Patients were categorized by total GIT 2.0 severity: none-to-mild (0-0.49); moderate (0.50-1.00), and severe-to-very severe (1.01-3.00). Clinical features and medication exposures were examined in each of these categories. The 12-month RUQ responses were summarized by GIT 2.0 score categories at 12 months. RESULTS: Among the 211 CONQUER participants who met the inclusion criteria, most (64%) had mild GIT symptoms, 26% had moderate symptoms, and 10% severe GIT symptoms at 12 months. The categorization of GIT total severity score by RUQ showed that more upper endoscopy procedures and inpatient hospitalization occurred in the CONQUER participants with severe GIT symptoms. These patients with severe GIT symptoms also reported the use of more adaptive equipment. CONCLUSION: This report from the CONQUER cohort suggests that severe GIT symptoms result in more resource utilization. It is especially important to understand resource utilization in early disease cohorts when disease activity, rather than damage, primarily contributes to health-related costs of SSc

Recurrent ascites in systemic lupus erythematosus treated with rituximab – a case report and review of pseudo-pseudo Meigs’ syndrome

Systemic lupus erythematosus (SLE) is a chronic autoimmune and inflammatory disease with multisystem consequences. Pseudo-pseudo Meigs’ syndrome (PPMS), or Tjalma syndrome, is a newly recognized manifestation of SLE that is characterized by increased CA-125 level, pleural effusion, and ascites without evidence of tumor. PPMS is relatively rare and likely under-recognized. To our knowledge, there are 11 published case reports about PPMS. In nearly half of the PPMS cases, ascites is the initial symptom of SLE. The pathophysiology of this syndrome is not completely understood but thought to be in part due to chronic inflammation, which is supported by symptoms abating with immunosuppression. We report a case of a 20-year-old woman with known SLE who developed recurrent large volume ascites, subsequently leading to the diagnosis of PPMS, requiring rituximab for additional immunosuppression. To our knowledge, this is the first case of using rituximab as a successful treatment for PPMS

The Collaborative National Quality and Efficacy Registry for Scleroderma: association of medication use on gastrointestinal tract symptoms in early disease and the importance of tobacco cessation

OBJECTIVES: Systemic Sclerosis (SSc) is frequently associated with gastrointestinal tract (GIT) involvement. The Collaborative National Quality and Efficacy Registry (CONQUER) is a US-based collaborative study collecting longitudinal follow up data on SSc patients with less than 5-years disease duration enrolled at Scleroderma centres of excellence. This manuscript presents the GIT natural history and outcomes in relation to other scleroderma manifestations and medication exposures. METHODS: CONQUER participants that had completed a minimum of two serial Scleroderma Clinical Trials Consortium GIT Questionnaires (GIT 2.0) were included in this analysis. Patients were categorised by total GIT 2.0 severity at baseline, and by category change: none-to-mild (0.49); moderate (0.50-1.00), and severe-to-very severe (1.01-3.00) at the subsequent visit. Based on this data, four groups were identified: none-to-mild with no change, moderate-to-severe with no change, improvement, or worsening. Clinical features and medications, categorised as gastrointestinal tract targeted therapy, anti-fibrotic, i, or immunomodulatory drugs, were recorded. Analysis included a proportional odds model accounting for linear and mixed effects of described variables. RESULTS: 415 enrolled CONQUER participants met project inclusion criteria. Most participants had stable mild GIT symptoms at baseline and were on immunomodulatory and anti-reflux therapy. In most patients, anti-reflux medication and immunosuppression initiation preceded the baseline visit, whereas anti-fibrotic initiation occurred at or after the baseline visit. In the proportional odds model, worsening GIT score at the follow-up visit was associated with current tobacco use (odds ratio: 3.48 (1.22, 9.98, p 0.020). CONCLUSIONS: This report from the CONQUER cohort, suggests that most patients with early SSc have stable and mild GIT disease. Closer follow-up was associated with milder, stable GIT symptoms. There was no clear association between immunosuppression or anti-fibrotic use and severity of GIT symptoms. However, active tobacco use was associated with worse GIT symptoms, highlighting the importance of smoking cessation counselling in this population