[Development of quality standards for patients with rheumatoid arthritis for use in Germany]. / Entwicklung von Qualitätsstandards für die Versorgung von Patient*innen mit rheumatoider Arthritis zur Anwendung in Deutschland.

Despite a qualitatively and structurally good care of patients with rheumatoid arthritis (RA) in Germany, there are still potentially amendable deficits in the quality of care. For this reason, the German Society for Rheumatology (DGRh) has therefore decided to ask a group of experts including various stakeholders to develop quality standards (QS) for the care of patients with RA in order to improve the quality of care. The QS are used to determine and quantitatively measure the quality of care, subject to relevance and feasibility. The recently published NICE and ASAS standards and a systematic literature search were used as the basis for development. A total of 8 QS, now published for the first time, were approved with the intention to measure and further optimize the quality of care for patients with RA in Germany.

[Development of quality standards for patients with axial spondyloarthritis for use in Germany]. / Entwicklung von Qualitätsstandards für Patient*innen mit axialer Spondyloarthritis zum Einsatz in Deutschland.

Quality standards (QS) are measurable constructs designed to quantify gaps in care and subsequently to improve quality of care. The Assessment of SpondyloArthritis International Society (ASAS) recently generated and published international QS for the management of patients with axial spondyloarthritis (axSpA) for the first time. The German Society of Rheumatology (DGRh) then decided to translate, review and possibly adopt these standards by a group of experts from different care settings. Against this background, national QS for the management of patients with axSpA for Germany were developed for the first time. The main focus was on feasibility and practical relevance. Ultimately, nine QS were defined with which the quality of care in Germany can and should be measured and improved.

[Future of acute inpatient rheumatology in Germany : Statement of the Boards of the German Society for Rheumatology and the Association of Rheumatological Acute Clinics on hospital planning North-Rhine/Westphalia 2019 for the discipline rheumatology]. / Zukunft der akutstationären Rheumatologie in Deutschland : Stellungnahme der DGRh- und VRA-Vorstände zur Krankenhausplanung NRW 2019 für den Leistungsbereich Rheumatologie.

In September 2019 the Ministry of Labor, Health and Welfare (MAGS) of North-Rhine/Westphalia (NRW) published an expert report on hospital planning. In this report a fundamental reform of hospital planning was recommended, in that a requirements planning should be carried out in the future on the basis of a detailed designation of disciplines and organizational groups. At the request of the MAGS NRW, the German Society for Rheumatology (DGRh) with the support of the Association of Rheumatological Acute Clinics (VRA) has also commented on this issue.

Mission statement from rheumatologists in the German Society of Rheumatology (DGRh e. V.) : We live rheumatology.

Systemic disease demands systemic thinkers. In this mission statement we define rheumatology, describe the role of the German Society of Rheumatology and the rheumatologist's spirit to their discipline. Rheumatologists are dedicated to improving the quality of life of their acute, chronic, and rehabilitative patients on the basis of up to date evidence and strong physician-patient relations. We think, act and interact systemically, scientifically, consistently, transparently, reliably, inclusively, innovatively and enthusiastically.

[Prevalence and treatment of rheumatological adverse events due to immune checkpoint inhibitor therapy]. / Prävalenz und Therapie von rheumatologischen Nebenwirkungen bei Immun-Checkpoint-Inhibitor-Therapie.

BACKGROUND: Immune checkpoint inhibitors (ICI) have essentially improved the treatment options for various malignant diseases. They lead to an activation of the immune system and subsequent attack of tumor cells by affecting the immune system and preventing tumor cells from avoiding detection. In addition to this desired effect, immune-related adverse events (irAE) can occur in nearly all organ systems and therefore also rheumatological irAE (rh-irAE). OBJECTIVE: The occurrence of rh-irAE has been described in various publications and is specifically investigated in this review. The aim is to provide an overview on the prevalence, severity, treatment options and altered tumor response in patients with rh-irAE. MATERIAL AND METHODS: We conducted a literature search for studies and case reports on rh-irAE under ICI therapy in PubMed up to January 2020 using the PICO model. RESULTS: A total of 18 publications were included, most of which were clinical studies (n = 13) and the rest case reports (n = 5). Several rh-irAE can occur with a wide variety of manifestations of which arthralgia, arthritis and myositis were the most common. Other rheumatic diseases, such as vasculitis, connective tissue diseases and sarcoidosis were less frequently described. The published prevalence of rh-irAE varied with a prevalence between 2.3% and 6.6%. Treatment of rh-irAE depends on the severity and most patients receive nonsteroidal anti-inflammatory drugs and glucocorticosteroids. In some cases, conventional DMARDs, such as methotrexate and biological DMARDs, were administered. Patients with rh-irAE in general had a higher tumor response rate compared to patients without side effects. CONCLUSION: A close observation of patients and early detection of rh-irAE are important in order to treat these side effects in time. Further prospective studies are necessary to systematically investigate rh-irAE.

[SARS-CoV-2 & rheumatic disease : Consequences of the SARS-CoV-2 pandemic for patients with inflammatory rheumatic diseases. A comparison of the recommendations for action of rheumatological societies and risk assessment of different antirheumatic treatments]. / SARS-CoV-2 & Rheuma : Konsequenzen der SARS-CoV-2-Pandemie für Patienten mit entzündlich rheumatischen Erkrankungen. Ein Vergleich der Handlungsempfehlungen rheumatologischer Fachgesellschaften und Risikobewertung verschiedener antirheumatischer Therapien.

The recommendations of the German Society of Rheumatology (DGRh) update, which update and expand the guidance on the management of patients with inflammatory rheumatic diseases in view of SARS-CoV­2 created at the beginning of the COVID-19 pandemic, correspond in many points with the recommendations for action of the American (ACR) and European (EULAR) societies, but also differ in some points. Therefore, this article discusses the core recommendations of the DGRh update on the prevention of SARS-CoV-2/COVID-19, the risk assessment for inflammatory rheumatic diseases and the use of antirheumatic treatments in the context and in comparison to the ACR and EULAR recommendations, and provides an overview of the risk assessment of individual antirheumatic drugs.

[Mission statement from rheumatologists in the German Society of Rheumatology (DGRh e. V.) : We live rheumatology. German version]. / Leitbild der Rheumatologinnen und Rheumatologen in der Deutschen Gesellschaft für Rheumatologie e. V. (DGRh e. V.) : Wir sind die Rheumatologie.

Systemic disease demands systemic thinkers. In this mission statement we define rheumatology, describe the role of the German Society of Rheumatology and the rheumatologist's spirit to their discipline. Rheumatologists are dedicated to improving the quality of life of their acute, chronic, and rehabilitative patients on the basis of up to date evidence and strong physician-patient relations. We think, act and interact systemically, scientifically, consistently, transparently, reliably, inclusively, innovatively and enthusiastically.

[Current guidance of the German Society of Rheumatology for the care of patients with rheumatic diseases during the SARS-CoV-2/Covid 19 pandemic]. / Aktuelle Handlungsempfehlungen der Deutschen Gesellschaft für Rheumatologie für die Betreuung von Patienten mit rheumatischen Erkrankungen während der SARS-CoV­2/Covid 19-Pandemie.

In the current SARS-CoV-2 pandemic there are many questions regarding the safe treatment of patients with inflammatory rheumatic diseases. Many of these questions cannot yet be answered on an evidence-based basis and this does not make patient care easy. The German Society for Rheumatology (DGRh) hopes that these initial recommendations will provide support for specific issues in the care of patients with inflammatory rheumatic diseases in view of the current threat posed by SARS-CoV-2. In order to take advantage of the dynamic worldwide gain in knowledge for our patients, the recommendations will be updated regularly. The updated versions of the recommendations are deposited on the homepage of the DGRh.

[Immunology of systemic inflammatory diseases]. / Immunologie der entzündlichen Systemerkrankungen.

BACKGROUND: Inflammatory rheumatic diseases are generally systemic diseases resulting from immune system dysfunction. METHODS: Relevant pathophysiological processes in the immune system are discussed using laboratory results and autoantibody tests, as well as in terms of new drugs in particular. Furthermore, an immunologically focused overview of clinically relevant approaches is presented. RESULTS: The pathophysiological role of both T and B lymphocytes as well as that of autoantibodies demonstrates that diseases such as rheumatoid arthritis (RA), connective tissue diseases, and vasculitides are autoimmune diseases. While tumor necrosis factor is apparently involved in many entities, other cytokines differentiate between RA (interleukin-6, IL-6) and spondylarthritides (IL-17, IL-23). In contrast, in crystal arthritides, IL-1 appears essential.

[Rituximab for the treatment of poly- and dermatomyositis : Results from the GRAID-2 registry]. / Rituximab zur Behandlung von Poly- und Dermatomyositis : Die Ergebnisse des GRAID-2-Registers.

INTRODUCTION: In the treatment of poly- and dermatomyositis, only a limited number of treatment modalities are established. OBJECTIVE: The goal of the GRAID-2 registry was to study off-label use of biologic drugs for this indication in Germany. PATIENTS AND METHODS: Analysis of the data of the GRAID-2 registry for poly- and dermatomyositis. RESULTS: In 22 of the 23 patients in the GRAID-2 registry, rituximab (RIX) was administered, while 1 patient was given tocilizumab as off-label therapy. The 22 patients who received RIX treatment were analyzed. At the start of treatment, the following active manifestations were present: myositis (n = 18), lung involvement (mainly interstitial lung disease; n = 10), arthritis (n = 10), skin manifestation (n = 9), and Raynaud syndrome (n = 5). Nine of the patients were Jo-1-antibody positive. All patients had previous treatments with multiple conventional immunosuppressive drugs. Treatment with RIX was given as infusions of 1 g i. v., which were repeated after 2 weeks. Patients received a mean of 3.09 ± 2.27 infusions (equivalent to 1.5 cycles of 2 × 1 g, max. 5 cycles). Tolerability of RIX treatment was rated as very good in 16 of 22 patients (72%), good in 5 (23%), and moderate in 1 (5%). In all, 27 adverse events were documented, with the majority being infections, whereby 2 severe infections occurred (6.59 per 100 patient-years). Eighty six percent of the patients showed complete remission of their myositis and 79% of their arthritis. The mean value of creatinine kinase in plasma fell from 1505 ± 2534 U/l before the start of treatment to 39 ± 134 U/l at the last visit. Regarding lung involvement, 1 of 10 of the patients showed complete and 6 of 10 partial remissions. In 2 of 10 patients, lung disease was stable during treatment. CONCLUSION: RIX is the preferred off-label biologic drug for poly- and dermatomyositis in Germany. In spite of a strongly pretreated group of patients, the tolerability is acceptable, although the patient number in this investigation is small. Moreover, the results lead to the assumption that the majority of the patients had a good or even very good therapeutic response to RIX.

[Efficacy and safety analysis of off-label treatment with biologics in autoinflammatory diseases : Experiences from a German registry (GRAID2)]. / Wirksamkeits- und Sicherheitsanalyse von Off-label-Biologikatherapien bei Patienten mit autoinflammatorischen Erkrankungen : Erfahrungen aus einem Deutschen Register (GRAID2).

OBJECTIVE: To evaluate the safety and efficacy of therapy with biologics in patients with autoinflammatory diseases (AIF) or macrophage activating syndrome (MAS) in a real-life setting in Germany. METHODS: The German Register of Autoimmune Diseases 2 (GRAID2) is a retrospective, non-interventional, multicenter registry collecting data from all patients with inflammatory rheumatic diseases refractory to conventional therapy and treated with initial off-label biologics between August 2006 and December 2013. Patients with MAS could be included without prior treatment with a biologic agent. RESULTS: Data from 26 patients with AIF and 5 with MAS were collected. Of the AIF patients 13 (50%) were diagnosed with adult onset Still's disease (AOSD), 6 (23%) with familial Mediterranean fever (FMF), 4 (15.4%) with tumor necrosis factor-associated periodic syndrome (TRAPS), 1 (3.8%) patient with cryopyrin-associated periodic syndrome (CAPS) and 2 (8%) with undifferentiated fever syndromes. The 5 MAS patients suffered from rheumatoid arthritis (RA) with chronic myeloid leukemia, systemic lupus erythematosus and in 2 cases AOSD. In 1 patient a chronic neurological disease was documented without further differentiaton. All patients with TRAPS were primarily treated with etanercept and all CAPS patients with canakinumab. The AOSD and FMF patients were treated with anakinra as the first line off-label biologic in 6 out of 13 and 5 out of 6 cases, respectively. The MAS patients responded very well or well to therapy in 40% and 60% had a moderate response. There were no non-responders. Within the group of AIF patients the physicians documented a very effective or effective treatment in 38.5%, a moderate response in 30.8% and no response in 30.7%. The tolerance was very good in 5 out of 5 of the MAS and in 92% of the AIF patients. CONCLUSION: The data of this retrospective register provide indications for an effective and safe treatment with off-label biologic medication in patients with AIF and MAS in daily practice.

[Biomarkers and imaging for diagnosis and stratification of rheumatoid arthritis and spondylarthritis in the BMBF consortium ArthroMark]. / Biomarker und Bildgebung zur Diagnose und Stratifizierung der rheumatoiden Arthritis und Spondylarthritis im BMBF-Verbund ArthroMark.

Rheumatic diseases are among the most common chronic inflammatory disorders. Besides severe pain and progressive destruction of the joints, rheumatoid arthritis (RA), spondyloarthritides (SpA) and psoriatic arthritis (PsA) impair working ability, reduce quality of life and if treated insufficiently may enhance mortality. With the introduction of biologics to treat these diseases, the demand for biomarkers of early diagnosis and therapeutic stratification has been growing continuously. The main goal of the consortium ArthroMark is to identify new biomarkers and to apply modern imaging technologies for diagnosis, follow-up assessment and stratification of patients with RA, SpA and PsA. With the development of new biomarkers for these diseases, the ArthroMark project contributes to research in chronic diseases of the musculoskeletal system. The cooperation between different national centers will utilize site-specific resources, such as biobanks and clinical studies for sharing and gainful networking of individual core areas in biomarker analysis. Joint data management and harmonization of data assessment as well as best practice characterization of patients with new imaging technologies will optimize quality of marker validation.

[Off-label biological therapies in patients with large vessel vasculitis and/or polymyalgia rheumatica : Safety and efficacy analysis of a nationwide German registry (GRAID2)]. / Off-label-Biologikatherapie bei Patienten mit Großgefäßvaskulitiden und/oder Polymyalgia rheumatica : Wirksamkeits- und Sicherheitsanalyse eines nationalen Registers (GRAID2).

OBJECTIVE: To evaluate the safety and clinical outcome of biological therapies in patients with large vessel vasculitis (LVV) or polymyalgia rheumatica (PMR) refractory to standard of care therapy in a real-life setting in Germany. METHODS: GRAID 2 (German Registry in Autoimmune Diseases 2) is a retrospective, noninterventional, multicenter registry collecting data from all patients with inflammatory rheumatic diseases refractory to conventional therapy treated with an initial off-label biological between August 2006 and December 2013. The retrospective documentation comprised case history, diagnosis, course of disease including safety and overall efficacy. RESULTS: Data from 14 patients were collected, 11 with LVV (78.6%) and 3 with isolated PMR (21.4%). Ten patients were treated with tocilizumab (71.4%), while 3 patients received infliximab infusions (21.4%) and 1 patient was treated with rituximab (7.1%). All clinical as well as laboratory efficacy parameters improved substantially. After the first application, tolerability of biologicals was assessed as "very good"/"good" by the physicians in 92.3% of the patients. Altogether, 8 adverse events (AEs) occurred in 4 patients including 3 infections (1 urogenital infection, 2 diverticulitis) representing a rate of 23.6 infections per 100 patient-years. One of these infections (diverticulitis under infliximab treatment) was rated as serious AE, requiring ICU treatment representing a rate of serious AEs of 7.9 per 100 patient-years. No deaths occurred during the observation period. CONCLUSION: With known limitations of a retrospective database, the results of this survey confirm data of smaller case series and proof-of-concept studies and suggest a substantial response to biological therapies in patients with otherwise refractory LVV or PMR with no new safety signals.

[Off-label biologic therapy of ANCA-associated and non-ANCA-associated small-vessel vasculitis : Efficacy and safety analysis of a national registry (GRAID2)]. / Off-label-Biologikatherapie von ANCA-assoziierten und nicht-ANCA-assoziierten Kleingefäßvaskulitiden : Wirksamkeits- und Sicherheitsanalyse eines nationalen Registers (GRAID2).

OBJECTIVE: To evaluate the clinical efficacy and safety of off-label biological therapies in patients with ANCA-associated vasculitis (AAV) and non-ANCA-associated small-vessel vasculitis (nAAV) in clinical practice. METHODS: The German Registry in Autoimmune Diseases 2 (GRAID2) is a national, retrospective, non-interventional, multicentre observational study (August 2006 until December 2013) on patients with autoimmune diseases refractory to standard immunosuppressive therapy treated with off-label biologicals. RESULTS: Data from 64 patients (20.6% of all GRAID2 patients) were collected: 54 patients (84.4%) had ANCA-associated vasculitis (AAV) and 10 patients (15.6%) had non-ANCA-associated small-vessel vasculitis (nAAV). Of the AAV patients, 96.3% were treated off-label with rituximab (RTX) and 3.7% with tumor necrosis factor alpha (TNFα)-inhibitors. Of patients with nAAV, 30% were treated with RTX, 60% with TNFα-inhibitors, and 10% with tocilizumab. The main reasons for off-label biological treatment in AAV patients were pulmonary, renal, or ear, nose, and throat involvement. These manifestations clearly improved in most patients after off-label biological therapy was initiated. Daily glucocorticoid dosage could be reduced. The off-label biological therapy was generally well tolerated. In AAV patients, 4.18 severe infections per 100 patient years were observed. There was one death in the nAAV group caused by fungal infection and ileus. A correlation between this fatality and RTX treatment was regarded as possible. CONCLUSION: Safety and efficacy of off-label RTX-treatment in AAV-patients could be assessed in the GRAID2 data. Results point to good efficacy and safety of RTX in this special patient cohort and support the approval of RTX for AAV induction therapy.

[Revised version of the statement by the DGRh on biosimilars-update 2017]. / Neufassung der Stellungnahme der DGRh zu Biosimilars ­ Update 2017.

The treatment of rheumatic diseases with bioloics has significantly improved the prognosis of patients. Currently, there are 13 preparations available in Germany for the treatment of patients with inflammatory rheumatic diseases. These original preparations generally have-depending on the individual country-15 years of patent protection. As soon as the patent has expired, approved biosimilars can be brought into use. For the approval of a biosimilar, authorities such as the European Medical Agency or the American Food and Drug Administration require proof of the best possible comparability with respect to efficacy and safety in comparison to the original or reference product. Since 2015, biosimilars of inifliximab, adalimumab, etanercept and rituximab have been granted approval in the European Union, the USA, Japan and in other countries. Further biosimilar products for these reference products are in development for treatment in rheumatology. From a societal and medical point of view, this opens up the possibility to increase the availability of biopharmaceutical products for patients through lower prices. In Germany, this possibility has already occurred-statutory health insurance physicians have introduced quotas for biosimilars, which will ultimately decrease spending and healthcare costs. This can lead to price reductions of the original products, which has already happened in Germany. Biosimilars can be prescribed for new patients or as a change from the original to the generic drug. When switching, a distinction is made between individual switching (interchangeability), which is made in individual consultation between the physician and the patient, and nonmedical switching (substitution) made at the societal or governmental level, which is made in the context of health care cost containment, and then, for example, implemented at the pharmacy level. Preliminary data from Norway and Denmark are available for substitution on the basis of results from large studies or registries in which systematic changes were made. The previous conclusion was that this does not lead to new problems for the patients. The German Society for Rheumatology recognizes the advantages of introducing biosimilars in Germany, but recommends that their use be based primarily on a joint decision by the treating physician and patient.

[Safety and efficacy of off-label use of biologic therapies in patients with inflammatory rheumatic diseases refractory to standard of care therapy : Data from a nationwide German registry (GRAID2)]. / Sicherheit und Wirksamkeitshinweise zum Off-label-Einsatz von Biologikatherapien nach Versagen konventioneller Therapien bei Patienten mit entzündlich rheumatischen Erkrankungen : Ergebnisse eines nationalen Registers (GRAID2).

BACKGROUND: The German Registry of Autoimmune Diseases 2 (GRAID2) is a retrospective, non-interventional, multicenter registry study collecting data from patients with inflammatory, mainly rheumatic diseases refractory to standard of care therapy and treated with an off-label biologic therapy. The retrospective documentation comprised case history, diagnosis, course of disease (including safety and global efficacy). The objective was to evaluate the global clinical outcome and safety of off-label biologic therapy in clinical practice. RESULTS: Data from 311 patients with an overall observation period of 338.5 patient-years were collected. The mean patients age was 47.8 years with 56.9% females. The most frequently documented diagnoses comprised rejection prophylaxis/therapy after renal transplantation (NTX, 18.3%), ANCA-vasculitides (17.4%), systemic lupus erythematosus (SLE, 10.3%), autoinflammatory fever syndromes (8.4%), autoimmune myositis (7.4%) and pemphigus (5.8%). Documented biologic therapies included rituximab (RTX, 70.1%), tocilizumab (TCZ, 9.3%), infliximab (IFX, 7.1%), anakinra (ANK, 5.5%), adalimumab (ADA, 3.5%), etanercept (ETA, 2.3%) and certolizumab (CTZ, 0.6%). After initiation of off-label biologic treatment, tolerability was assessed by the physicians as "very good"/"good" in 95.5%. Altogether, 275 adverse events were documented and of these, 104 were classified as serious adverse events and occurred in 62 patients. In 19 of these patients severe infections (30.6%) were documented, resulting in a rate of 5.6 severe infections per 100 patient years. A total of six deaths were documented, while five of these cases were rated as not related to the biologics treatment. Notably, the use of RTX in patients with small vessel vasculitides and of TCZ in patients with large vessel vasculitides prior to their approval support their relevance in clinical management of patients with severe diseases. CONCLUSION: The results of this registry together with data of GRAID1 provide evidence that use of off-label biologic therapies in patients with inflammatory rheumatic diseases refractory to conventional treatment did not result in any new safety signal already known for these compounds or subsequently shown by clinical trials in certain entities.

[S2e guideline: treatment of rheumatoid arthritis with disease-modifying drugs]. / S2e-Leitlinie: Therapie der rheumatoiden Arthritis mit krankheitsmodifizierenden Medikamenten.

BACKGROUND: Medication-based strategies to treat rheumatoid arthritis are crucial in terms of outcome. They aim at preventing joint destruction, loss of function and disability by early and consistent inhibition of inflammatory processes. OBJECTIVE: Achieving consensus about evidence-based recommendations for the treatment of rheumatoid arthritis with disease-modifying anti-rheumatic drugs in Germany. METHODS: Following a systematic literature research, a structured process among expert rheumatologists was used to reach consensus. RESULTS: The results of the consensus process can be summed up in 6 overarching principles and 10 recommendations. There are several new issues compared to the version of 2012, such as differentiated adjustments to the therapeutic regime according to time point and extent of treatment response, the therapeutic goal of achieving remission as assessed by means of the simplified disease activity index (SDAI) as well as the potential use of targeted synthetic DMARDs (JAK inhibitors) and suggestions for a deescalating in case of achieving a sustained remission. Methotrexate still plays the central role at the beginning of the treatment and as a combination partner in the further treatment course. When treatment response to methotrexate is inadequate, either switching to or combining with another conventional synthetic DMARD is an option in the absence of unfavourable prognostic factors. Otherwise biologic or targeted synthetic DMARDs are recommended according to the algorithm. Rules for deescalating treatment with glucocorticoids and-where applicable-DMARDs give support for the management of patients who have reached a sustained remission. DISCUSSION: The new guidelines set up recommendations for RA treatment in accordance with the treat-to-target principle. Modern disease-modifying drugs, now including also JAK inhibitors, are available in an algorithm.

[Paraneoplastic syndromes in rheumatology]. / Paraneoplastische Syndrome in der Rheumatologie.

Malignancies can present as inflammatory rheumatic diseases. These rheumatic paraneoplastic syndromes are rare, but characteristic in their pattern. This article focuses on epidemiology, clinical and diagnostic features as well as treatment of paraneoplasic rheumatic diseases such as paraneoplastic arthritides, vasculitides, myositis and hypertrophic osteoarthropathy. The knowledge of their clinical patterns is of utmost importance for early diagnosis and prognosis of yet undiagnosed malignancies.

Pupillary autonomic dysfunction in patients with ANCA-associated vasculitis.

OBJECTIVE: To assess autonomic function by infrared dynamic pupillometry in patients with ANCA-vasculitis (AAV) in correlation to autonomic symptoms, disease specific clinical parameters and cardiovascular reflex tests. METHODS: Patients with AAV and healthy controls underwent pupillometry at rest and after sympathetic stimulation (cold pressor test). Three parasympathetic parameters (amplitude, relative amplitude, maximum constriction velocity) and one sympathetic parameter (late dilatation velocity) were assessed. Results were correlated with clinical parameters, symptoms of autonomic dysfunction (COMPASS31 questionnaire), heart rate variability during deep breathing test and blood pressure response to pain. RESULTS: 23 patients and 18 age-matched controls were enrolled. Patients had a smaller amplitude (1.44 vs. 1.70 mm; p = 0.009) and a slower constriction velocity (4.15 vs. 4.71 mm/s; p = 0.028) at baseline and after sympathetic stimulation (1.47 vs. 1.81 mm, p = 0.001; 4.38 vs. 5.19 mm/s, p = 0.006, respectively). Relative amplitude was significantly smaller in patients after sympathetic stimulation (28.6 vs. 32.5%; p = 0.043), but not at baseline. There was no difference in sympathetic pupillary response between the groups. In patients, parasympathetic pupil response was correlated negatively with age and positively with parasympathetic cardiac response. After adjusting for age, no significant correlation was observed with clinical parameters. However, there was a trend towards a negative correlation with disease duration, vasculitis damage index and CRP. CONCLUSION: Patients with AAV exhibit parasympathetic pupillary autonomic dysfunction. Although correlations were weak and not significant, pupillary autonomic dysfunction is rather linked to chronic damage than to active inflammation or symptoms of autonomic dysfunction.