Presence of digestible starch impacts in vitro fermentation of resistant starch.

Starch is an important energy source for humans. Starch escaping digestion in the small intestine will transit to the colon to be fermented by gut microbes. Many gut microbes express α-amylases that can degrade soluble starch, but only a few are able to degrade intrinsic resistant starch (RS), which is insoluble and highly resistant to digestion (≥80% RS). We studied the in vitro fermentability of eight retrograded starches (RS-3 preparations) differing in rapidly digestible starch content (≥70%, 35-50%, ≤15%) by a pooled adult faecal inoculum and found that fermentability depends on the digestible starch fraction. Digestible starch was readily fermented yielding acetate and lactate, whereas resistant starch was fermented much slower generating acetate and butyrate. Primarily Bifidobacterium increased in relative abundance upon digestible starch fermentation, whereas resistant starch fermentation also increased relative abundance of Ruminococcus and Lachnospiraceae. The presence of small fractions of total digestible starch (±25%) within RS-3 preparations influenced the fermentation rate and microbiota composition, after which the resistant starch fraction was hardly fermented. By short-chain fatty acid quantification, we observed that six individual faecal inocula obtained from infants and adults were able to ferment digestible starch, whereas only one adult faecal inoculum was fermenting intrinsic RS-3. This suggests that, in contrast to digestible starch, intrinsic RS-3 is only fermentable when specific microbes are present. Our data illustrates that awareness is required for the presence of digestible starch during in vitro fermentation of resistant starch, since such digestible fraction might influence and overrule the evalution of the prebiotic potential of resistant starches.

Developing rights-based standards for children having tests, treatments, examinations and interventions: using a collaborative, multi-phased, multi-method and multi-stakeholder approach to build consensus.

Children continue to experience harm when undergoing clinical procedures despite increased evidence of the need to improve the provision of child-centred care. The international ISupport collaboration aimed to develop standards to outline and explain good procedural practice and the rights of children within the context of a clinical procedure. The rights-based standards for children undergoing tests, treatments, investigations, examinations and interventions were developed using an iterative, multi-phased, multi-method and multi-stakeholder consensus building approach. This consensus approach used a range of online and face to face methods across three phases to ensure ongoing engagement with multiple stakeholders. The views and perspectives of 203 children and young people, 78 parents and 418 multi-disciplinary professionals gathered over a two year period (2020-2022) informed the development of international rights-based standards for the care of children having tests, treatments, examinations and interventions. The standards are the first to reach international multi-stakeholder consensus on definitions of supportive and restraining holds.    Conclusion: This is the first study of its kind which outlines international rights-based procedural care standards from multi-stakeholder perspectives. The standards offer health professionals and educators clear evidence-based tools to support discussions and practice changes to challenge prevailing assumptions about holding or restraining children and instead encourage a focus on the interests and rights of the child. What is Known: • Children continue to experience short and long-term harm when undergoing clinical procedures despite increased evidence of the need to improve the provision of child-centred care. • Professionals report uncertainty and tensions in applying evidence-based practice to children's procedural care. What is New: • This is the first study of its kind which has developed international rights-based procedural care standards from multi-stakeholder perspectives. • The standards are the first to reach international multi-stakeholder consensus on definitions of supportive and restraining holds.

Neonatal hydrocolpos presenting as a rapidly progressive abdominal mass with inferior caval vein syndrome.

A 7-week-old infant was presented at the emergency department with an abdominal mass, unilateral swelling of the groin and suspicion of an inferior caval vein syndrome with bluish discolouration and oedema of the lower extremities. Abdominal imaging showed two large cysts and profound bilateral hydronephrosis. Following laparotomy, an extreme hydrocolpos and an overdistended urinary bladder were found. These findings turned out to be secondary to a transverse vaginal septum. She was treated surgically and was hospitalised for 2 weeks. Long-term follow-up showed normalisation of previously present hypercalciuria and hydronephrosis.A hydro(metro)colpos should be considered in the differential diagnosis of a female infant presenting with an abdominal mass, to apply the appropriate investigations and therapy.

Developmental life stages of the Pickersgill's reed frog (Hyperolius pickersgilli) in an ex-situ environment at Johannesburg Zoo's captive breeding facility, South Africa.

Globally, the threats of habitat loss and disease on amphibian survival have necessitated the creation of ex-situ insurance populations as a conservation tool. We initiated a captive breeding project to create an insurance population for the endangered Pickersgill's reed frog (Hyperolius pickersgilli Raw, 1982) at the Johannesburg Zoo from parents collected from KwaZulu-Natal Province, South Africa, in 2017. We found that this species has seven developmental life stages, each with unique management requirements. The quiescent tadpoles hatched 6-8 days after the eggs were laid and remained at this stage for 2 days. The next stage, the developing tadpoles, showed no form of cannibalism or carrion feeding. The external appearance of the first leg (the right hind) occurred 5-6 weeks after the tadpoles hatched, and the metamorph stage was reached after 7-8 weeks. The metamorph stage lasted 3-5 days, after which tail resorption was complete and the froglet stage reached. Froglets could not be sexed externally, although body color changed based on the amount of light present at the resting place. Sub-adults were 6 months and older with adult coloration and sex differentiation visible even with color change. Adults were older than 18 months and fully developed and sexually mature, displaying amplexus, oviposition, and external fertilization. A greater understanding of Pickersgill's reed frog's developmental stages and physiological and environmental needs can improve captive breeding and subsequent release of the frogs, facilitate captive breeding elsewhere, and improve the species' conservation status.

Co-Design of a Disease Activity Based Self-Management Approach for Patients with Rheumatoid Arthritis.

OBJECTIVE: The systematic development of an intervention to improve disease activity-based management of rheumatoid arthritis (RA) in daily clinical practice that is based on patient-level barriers. METHODS: The self-management strategy was developed through a step-wise approach, in a process of co-design with all stakeholders and by addressing patient level barriers to RA management based on disease activity. RESULTS: The resulting DAS-pass strategy consists of decision supportive information and guidance by a specialised rheumatology nurse. It aims to increase patients' knowledge on DAS28, to empower patients to be involved in disease management, and to improve patients' medication beliefs. The decision supportive information includes an informational leaflet and a patient held record. The nurse individualises the information, stimulates patients to communicate about disease activity, and offers the opportunity for questions or additional support. CONCLUSION: The DAS-pass strategy was found helpful by stakeholders. It can be used to improve RA daily clinical practice. Our systematic approach can be used to improve patient knowledge and self-management on other RA related topics. Also, it can be used to improve the management of other chronic conditions. We therefore provide a detailed description of our methodology to assist those interested in developing an evidence-based strategy for educating and empowering patients.

Structure-Specific Fermentation of Galacto-Oligosaccharides, Isomalto-Oligosaccharides and Isomalto/Malto-Polysaccharides by Infant Fecal Microbiota and Impact on Dendritic Cell Cytokine Responses.

SCOPE: Next to galacto-oligosaccharides (GOS), starch-derived isomalto-oligosaccharide preparation (IMO) and isomalto/malto-polysaccharides (IMMP) could potentially be used as prebiotics in infant formulas. However, it remains largely unknown how the specific molecular structures of these non-digestible carbohydrates (NDCs) impact fermentability and immune responses in infants. METHODS AND RESULTS: In vitro fermentation of GOS, IMO and IMMP using infant fecal inoculum of 2- and 8-week-old infants shows that only GOS and IMO are fermented by infant fecal microbiota. The degradation of GOS and IMO coincides with an increase in Bifidobacterium and production of acetate and lactate, which is more pronounced with GOS. Individual isomers with an (1↔1)-linkage or di-substituted reducing terminal glucose residue are more resistant to fermentation. GOS, IMO, and IMMP fermentation digesta attenuates cytokine profiles in immature dendritic cells (DCs), but the extent is dependent on the infants age and NDC structure. CONCLUSION: The IMO preparation, containing reducing and non-reducing isomers, shows similar fermentation patterns as GOS in fecal microbiota of 2-week-old infants. Knowledge obtained on the substrate specificities of infant fecal microbiota and the subsequent regulatory effects of GOS, IMO and IMMP on DC responses might contribute to the design of tailored NDC mixtures for infants of different age groups.

Telemedicine in the management of rheumatoid arthritis: maintaining disease control with less health-care utilization.

OBJECTIVES: We aimed to evaluate the use of an eHealth platform and a self-management outpatient clinic in patients with RA in a real-world setting. The effects on health-care utilization and disease activity were studied. METHODS: Using hospital data of patients with RA between 2014 and 2019, the use of an eHealth platform and participation in a self-management outpatient clinic were studied. An interrupted time series analysis compared the period before and after the introduction of the eHealth platform. The change in trend (relative to the pre-interruption trend) for the number of outpatient clinic visits and the DAS for 28 joints (DAS28) were determined for several scenarios. RESULTS: After implementation of the platform in April 2017, the percentage of patients using it was stable at ∼37%. On average, the users of the platform were younger, more highly educated and had better health outcomes than the total RA population. After implementation of the platform, the mean number of quarterly outpatient clinic visits per patient decreased by 0.027 per quarter (95% CI: -0.045, -0.08, P = 0.007). This was accompanied by a significant decrease in DAS28 of 0.056 per quarter (95% CI: -0.086, -0025, P = 0.001). On average, this resulted in 0.955 fewer visits per patient per year and a reduction of 0.503 in the DAS28. CONCLUSION: The implementation of remote patient monitoring has a positive effect on health-care utilization, while maintaining low disease activity. This should encourage the use of this type of telemedicine in the management of RA, especially while many routine outpatient clinic visits are cancelled owing to COVID-19.

Local control and postponement of systemic therapy after modest dose radiotherapy in oligometastatic myxoid liposarcomas.

INTRODUCTION: Oligometastatic disease and/or oligoprogression in myxoid liposarcoma(oMLS) triggers discussions on local treatment options and delay of systemic treatments. We hypothesized that satisfactory local control and postponement of systemic therapy could be achieved with a modest radiotherapy(RT) dose in oMLS. METHODS: The DOREMY trial is a multicenter, phase 2 trial evaluating efficacy and toxicity of a modest RT dose in both localized and oMLS; this report presents the data of the oMLS cohort treated with 36 Gy in 12-18 fractions with optional subsequent metastasectomy. The primary endpoint was local progression free survival(LPFS). Secondary endpoints included postponement of systemic therapy, symptom reduction, radiological objective response, and toxicity. RESULTS: Nine patients with a total of 25 lesions were included, with a median follow-up of 23 months. The median number of lesions per patient was three and the trunk wall and bone were the most frequently affected sites. In lesions treated with definitive RT(n = 21), LPFS rates at 1, 2, and 3 years were respectively 73%, 61%, and 40%. Radiological objective response and clinical symptom reduction were achieved in 8/15(53%) and 9/10(90%) of the evaluable lesions, respectively. No local recurrences occurred in lesions treated with RT and metastasectomy(n = 4). For the entire study population, the median postponement of systemic therapy was 10 months. Grade ≥ 2 toxicity was observed in 2/9(22%) of patients. CONCLUSIONS: This trial suggests that 36 Gy could possibly be effective to achieve local control, postpone systemic therapy and reduce symptoms in oMLS. Given the minimal toxicity this treatment could be reasonably considered in oMLS.

Effect of significant weight loss on disease activity: reason to implement this non-pharmaceutical intervention in daily clinical practice.

Obesity is very common in patients with inflammatory rheumatic diseases (IRDs), of which between 27% and 37% of patients have a body mass index ≥30 kg/m2 In addition to further increasing the risk of developing cardiovascular diseases (CVDs) in this group of patients, obesity is associated with higher disease activity and a lower response to drug therapy. This case series showed that in those patients with rheumatoid arthritis or psoriatic arthritis with a substantial weight loss of >10% of body mass, median Disease Activity Score 28 joints score decreased with 0.9. This reduction in disease activity resulted in an increase in the percentage of patients achieving remission from 6% to 63%. This reduction in disease activity was obtained without intensification of medical treatment in 87% of the patients. This case series supports the current evidence that weight reduction has positive effects on the course of the disease and thus also on the CVD risk profile in these patients. Therefore, weight loss can serve as a non-pharmacological treatment option in obese patients with IRDs.

Value of 3D mapping-guided endomyocardial biopsy in cardiac sarcoidosis: Case series and narrative review on the value of electro-anatomic mapping-guided endomyocardial biopsies.

AIM: Integration of endomyocardial biopsy (EMB) in the diagnostic workup of cardiac sarcoidosis (CS) is under-recognized in current clinical practice, since capturing focal granulomas is challenging. Our aim was to describe our experience with electro-anatomic mapping (EAM)-guided EMB and provide a comprehensive review of the literature. METHODS AND RESULTS: Five patients (age 49.4 ± 11.4) with suspected CS underwent EAM-guided EMB in Isala Heart Center (Zwolle, the Netherlands) between 2017 and 2019. In all patients, a 3D bipolar voltage map (<0.5-1.5 mV) and unipolar voltage map (LV < 8.3 mV, RV < 5.5 mV) was created using a high-density mapping catheter. The bioptome was connected to the mapping system to guide targeted EMB. Biopsy samples (2-9 samples) were taken from both LV and RV sites, guided by EAM and areas with abnormal electrograms, without complications. CS diagnosis was based on EMB in 2/5 patients. A granuloma was captured in one patient at the LV basal septum with normal bipolar and abnormal unipolar voltage. All patients with delayed enhancement on cardiac magnetic resonance, revealed fibrosis in the biopsy sample. In one patient with suspected isolated cardiac sarcoidosis, diagnosis could not be confirmed by histopathology analysis, while unipolar voltage mapping was abnormal and diastolic potentials were present. Literature search revealed 7 reports (18 patients) describing EAM-guided EMB in CS patients, with 100% of the EMB taken form the RV. CONCLUSION: Unipolar voltage mapping may be superior to target active inflamed tissue and should be evaluated in future research regarding EAM-guided EMB in CS.

Dose Reduction of Preoperative Radiotherapy in Myxoid Liposarcoma: A Nonrandomized Controlled Trial.

IMPORTANCE: Currently, preoperative radiotherapy for all soft-tissue sarcomas is identical at a 50-Gy dose level, which can be associated with morbidity, particularly wound complications. The observed clinical radiosensitivity of the myxoid liposarcoma subtype might offer the possibility to reduce morbidity. OBJECTIVE: To assess whether a dose reduction of preoperative radiotherapy for myxoid liposarcoma would result in comparable oncological outcome with less morbidity. DESIGN, SETTING, AND PARTICIPANTS: The Dose Reduction of Preoperative Radiotherapy in Myxoid Liposarcomas (DOREMY) trial is a prospective, single-group, phase 2 nonrandomized controlled trial being conducted in 9 tertiary sarcoma centers in Europe and the US. Participants include adults with nonmetastatic, biopsy-proven and translocation-confirmed myxoid liposarcoma of the extremity or trunk who were enrolled between November 24, 2010, and August 1, 2019. Data analyses, using both per-protocol and intention-to-treat approaches, were conducted from November 24, 2010, to January 31, 2020. INTERVENTIONS: The experimental preoperative radiotherapy regimen consisted of 36 Gy in once-daily 2-Gy fractions, with subsequent definitive surgical resection after an interval of 4 or more weeks. MAIN OUTCOMES AND MEASURES: As a short-term evaluable surrogate for local control, the primary end point was centrally reviewed pathologic treatment response. The experimental regimen was regarded as a success when 70% or more of the resection specimens showed extensive treatment response, defined as 50% or greater of the tumor volume containing treatment effects. Morbidity outcomes consisted of wound complications and late toxic effects. RESULTS: Among the 79 eligible patients, 44 (56%) were men and the median (interquartile range) age was 45 (39-56) years. Two patients did not undergo surgical resection because of intercurrent metastatic disease. Extensive pathological treatment response was observed in 70 of 77 patients (91%; posterior mean, 90.4%; 95% highest probability density interval, 83.8%-96.4%). The local control rate was 100%. The rate of wound complication requiring intervention was 17%, and the rate of grade 2 or higher toxic effects was 14%. CONCLUSIONS AND RELEVANCE: The findings of the DOREMY nonrandomized clinical trial suggest that deintensification of preoperative radiotherapy dose is effective and oncologically safe and is associated with less morbidity than historical controls, although differences in radiotherapy techniques and follow-up should be considered. A 36-Gy dose delivered in once-daily 2-Gy fractions is proposed as a dose-fractionation approach for myxoid liposarcoma, given that phase 3 trials are logistically impossible to execute in rare cancers. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02106312.

Does Etanercept Biosimilar Prescription in a Rheumatology Center Bend the Medication Cost Curve?

OBJECTIVE: The market entry of biosimilars is expected to bring budgetary relief. Our objective was to determine how the introduction of biosimilars influences medication costs in patients with rheumatoid arthritis (RA) and which patients gain access to biologics due to the availability of biosimilars. METHODS: Using hospital data of patients with RA between 2014 and 2018, an interrupted time series was performed. The interruption in the time series was placed at June 2016 (i.e., the introduction of the etanercept biosimilar). The changes in trends for rheumatic medication costs before and after the interruption were measured. Secondary analyses focused on explaining these trends. RESULTS: In the first quarter after the interruption, there was a decrease in total costs for biologic users of -€63,020 (95% CI -€96,487 to -€29,553, P = 0.001). The postinterruption trend did not differ from the preinterruption trend (95% CI -€6695 to €6715, P = 0.998) and after 3 quarters, the medication costs were back at the interruption level. After the interruption, the average cost per biologic user decreased by -€370 (95% CI -€602 to -€138, P = 0.005), followed by a quarterly decrease (relative to the preinterruption trend; 95% CI -€86 to -€14, P = 0.010), bending the average cost curve. The percentage of patients being treated with biologics increased in postinterruption by 0.50 percentage points quarterly (95% CI 0.38-0.62, P < 0.001). Also, the average age at the start of the first biologic increased after the interruption (P = 0.057). CONCLUSION: The average cost per patient treated with biologics decreased after the introduction of biosimilars with a persistent trend. However, the budgetary relief due to market entry of biosimilars vanished quickly due to an increase in patients treated with biologics.

One-year results after transitioning from etanercept originator to biosimilar in a setting promoting shared decision-making in rheumatology.

OBJECTIVE: The aim was to study the effect of non-mandatory transitioning from etanercept originator to etanercept biosimilar on retention rates in a setting promoting shared decision-making. METHODS: In 2016, all patients treated with etanercept originator and stable disease at the Rheumatology department in Bernhoven were offered transitioning to etanercept biosimilar by an opt-in approach. A historical cohort of patients treated with etanercept originator in 2015 was identified as the control group. Etanercept discontinuation was compared between the cohorts using Cox regression. To study the nocebo effect, reasons for discontinuation were categorized into objective reasons (e.g. laboratory abnormalities, increase in swollen joint count, allergic reaction) and subjective health complaints (symptoms perceptible only to the patient, e.g. tiredness, arthralgia). An adjusted Kaplan-Meier curve for retention of the etanercept biosimilar was made, censoring subjective health complaints as the reason for discontinuation. RESULTS: Seventy of the 79 patients eligible for transitioning agreed to transition (89%). The 1-year crude retention rate of etanercept in the transition cohort was 73% (95% CI: 0.62, 0.83), compared with a retention rate of 89% (95% CI: 0.81, 0.95) in the historical cohort (P = 0.013). This resulted in a higher risk of treatment discontinuation in the transition cohort (adjusted hazard ratio = 2.73; 95% CI: 1.23, 6.05, P = 0.01). After adjusting for the nocebo effect, the cohorts had comparable retention rates (86 vs 89%, P = 0.51). CONCLUSION: Non-mandatory transition from etanercept originator to its biosimilar using an opt-in approach in a setting promoting shared decision-making resulted in a higher discontinuation of etanercept compared with the historical cohort. This could be attributed largely to the nocebo effect.

Two parallel short forms to measure disease- and treatment-associated knowledge in rheumatoid arthritis: application of item response theory.

OBJECTIVE: The aim was to develop two disease- and treatment-related knowledge about RA (DataK-RA) short forms using item response theory-based linear optimal test design. METHODS: We used the open source Excel add-in solver to program a linear optimization algorithm to develop two short forms from the DataK-RA item bank. The algorithm was instructed to optimize precision (i.e. reliability) of the scores for both short forms, subject to a number of constraints that served to ensure that each short form would include unique items and that the short forms would have similar psychometric properties. Agreement among item response theory scores obtained from the different short forms was assessed using the Bland-Altman method and Student's paired t-test. Construct validity and relative efficiency of the short forms was evaluated by relating the score to age, sex and educational attainment. RESULTS: Two short forms were derived from the DataK-RA item bank that satisfied all content constraints. Both short forms included 15 unique items and yielded reliable scores (r > 0.70), with low ceiling and floor effects. The short forms yielded statistically indistinguishable mean scores according to Student's paired t-test and Bland-Altman analysis. Scores on short forms 1 and 2 were associated with age, sex and educational attainment to a similar extent. CONCLUSION: In this study, we developed two DataK-RA short forms with unique items, yet similar psychometric properties, that can be used to assess patients pre- and post-test interventions aimed at improving disease-related knowledge in RA patients.

Current Clinical Practice in Point-of-Care Ultrasound Use in the PICUs Across Europe.

OBJECTIVES: 1) To investigate the current practice in point-of-care ultrasound use in PICUs across Europe; 2) to understand the barriers for point-of-care ultrasound implementation in the clinical practice; 3) to identify existing point-of-care ultrasound training programs; and 4) to assess training needs. DESIGN: Cross-sectional electronic survey. SUBJECTS: Medical directors of European PICUs. MEASUREMENTS AND MAIN RESULTS: The response rate was 42.3%; 142 of the 336 invited PICU medical directors from 26 European countries completed the survey. The clinicians in almost all the PICUs across Europe were reported to use point-of-care ultrasound in some form. A significant variation in the clinical practice according to the patient characteristics and presence of a fellowship training program was observed. PICUs with cardiosurgical patients reported using point-of-care ultrasound significantly more often than others. Ultrasound-guided vascular access was the most common point-of-care ultrasound indication, except in PICUs providing joint care for neonates and children. Units with a fellowship training program reported an increased use of point-of-care ultrasound for hemodynamic evaluation, during resuscitation and a positive impact on collaboration with imaging specialties. Although no barrier was deemed substantial to impede point-of-care ultrasound implementation, a number of potential hindrances to its implementation were reported-such as lack of formal training curriculum, collaborative learning opportunities, and quality assurance processes. Bedside informal teaching in point-of-care ultrasound was reported the most common method to acquire point-of-care ultrasound skills. CONCLUSIONS: Point-of-care ultrasound is being used extensively across heterogeneously organized PICU settings in Europe. However, there remains a significant variation in the clinical practice across the units. Clear needs for improved point-of-care ultrasound training programs and clinical governance structure were identified. Evidence-based point-of-care ultrasound guidelines, structured training programs dedicated to neonatal and pediatric intensive care settings, and educational research in point-of-care ultrasound use may help in strengthening clinical governance, making clinical practice uniform and enhancing quality assurance.

Reducing pain and distress related to needle procedures in children with cancer: A clinical practice guideline.

BACKGROUND: Children with cancer often undergo long treatment trajectories involving repeated needle procedures that potentially cause pain and distress. As part of a comprehensive effort to develop clinical practice guidelines (CPGs) to address pain prevention and management in children with cancer, we aimed to provide recommendations on the pharmacological and psychological management of procedure-related pain and distress. METHODS: Of the international inter-disciplinary CPG development panel (44 individuals), two working groups including 13 healthcare professionals focused on procedural pain and distress. Grading of Recommendations Assessment, Development and Evaluation methodology was used, including the use of systematic literature reviews to inform recommendations and the use of evidence to decision frameworks. At an in-person meeting in February 2018, the guideline panel discussed these frameworks and formulated recommendations which were then discussed with a patient-parent panel consisting of 4 survivors and 5 parents. RESULTS: The systematic reviews led to the inclusion of 48 randomised controlled trials (total number of participants = 2271). Quality of evidence supporting the recommendations ranged from very low to moderate. Strong recommendations were made for the use of topical anesthetics in all needle procedures, for offering deep sedation (DS)/general anesthesia (GA) to all children undergoing lumbar puncture, for the use of DS/ GA in major procedures in children of all ages, for the use of hypnosis in all needle procedures and for the use of active distraction in all needle procedures. CONCLUSION: In this CPG, an evidence-based approach to manage procedure-related pain and distress in children with cancer is presented. As children with cancer often undergo repeated needle procedures during treatment, prevention and alleviation of procedure-related pain and distress is of the utmost importance to increase quality of life in these children and their families.

Strategies for implementation of guideline recommended cardiovascular risk management for patients with rheumatoid arthritis: results from a questionnaire survey of expert rheumatology centers.

The aim was to study the different strategies used to implement cardiovascular risk evaluation and management for patients with rheumatoid arthritis (RA) in daily clinical practice. A questionnaire survey was performed among both the members of the international Trans-Atlantic Cardiovascular Risk Consortium for Rheumatoid Arthritis (ATACC-RA) as well as the Survey of cardiovascular disease risk factors (CVD-RF) in patients with RA (SURF-RA) group. The questionnaire included 18 questions with the overarching topics: (1) organization and responsibility of cardiovascular risk management (CVRM); (2) screening of CVD-RFs; (3) overview current CVRM status; and (4) availability of data regarding CVRM. Based on the answers, two researchers (JW, PR) independently categorized the different strategies. Thirteen out of 27 rheumatology centers responded to the questionnaire. One rheumatology center did not have organized CVRM for their RA patients. Among the other centers, three strategies to organize CVRM in daily practice were distinguished: (1) the rheumatologist performs CVRM during outpatient visits (n = 6); (2) cardiologists and rheumatologists co-operate in a cardio-rheuma-clinic/team with different tasks and responsibilities (n = 3); and (3) the general practitioner screens and intervenes on CVD-RFs (n = 3). Each CVRM strategy was based on agreements between medical professionals and was also dependent on the national healthcare system and available financial resources. Three strategies were identified for CVRM implementation in daily clinical practice based on who is primarily responsible for performing CVRM. More research is warranted to compare their relative merits and effectiveness in relation to CVRM.

Disease activity-based management of rheumatoid arthritis in Dutch daily clinical practice has improved over the past decade.

To re-evaluate the adherence to clinical practice guidelines recommended disease activity-based management of rheumatoid arthritis (RA) in daily clinical practice, among Dutch rheumatologists in the past decade. In 2007, disease activity was measured in only 16% of outpatient visits. All rheumatologists that participated in the 2007 study were invited to re-enter our study in 2016/2017. If necessary, data were supplemented with data from other rheumatologists. For all 26 rheumatologists who agreed to participate in our study, data were collected from 30 consecutive patients that visited the outpatient clinic. Per patient, data from four consecutive rheumatologist outpatient visits were collected. Since 2007, disease activity was measured more frequently in Dutch daily clinical practice, increasing from 16 to 79% of visits (2440/3081 visits). In addition, intensification of medication based on disease activity scores increased from 33 to 50% of visits (260/525 visits). DAS/DAS28 was the most frequently used disease activity measure (1596/2440 visits). There was a wide variation among rheumatologists in measuring disease activity and intensification of medication, 20-100% and 0-75% respectively. Over the past years, there has been a large improvement in disease activity assessment in daily clinical practice. Disease activity-based medication intensifications, also called tight control or treat to target, increased to a lesser extent. Large variation between different rheumatologists and clinics indicates that there is still room for improvement. Key Points • Following guideline dissemination disease activity is assessed more frequently (79%). • There is large variation between rheumatologists, indicating room for improvement. • Finding factors that explain variation is necessary to improve tight control in daily practice.