Defining criteria for disease activity states in systemic juvenile idiopathic arthritis based on the systemic Juvenile Arthritis Disease Activity Score

OBJECTIVE

To develop and validate cutoff values in the systemic Juvenile Arthritis Disease Activity Score 10 (sJADAS10) that distinguish the states of inactive disease (ID), minimal disease activity (MiDA), moderate disease activity (MoDA), and high disease activity (HDA) in children with systemic juvenile idiopathic arthritis (sJIA), based on subjective disease state assessment by the treating pediatric rheumatologist.

METHODS

The cutoffs definition cohort was composed of 400 patients enrolled at 30 pediatric rheumatology centers in 11 countries. Using the subjective physician rating as an external criterion, 6 methods were applied to identify the cutoffs: mapping, calculation of percentiles of cumulative score distribution, Youden index, 90% specificity, maximum agreement, and ROC curve analysis. Sixty percent of the patients were assigned to the definition cohort and 40% to the validation cohort. Cutoff validation was conducted by assessing discriminative ability.

RESULTS

The sJADAS10 cutoffs that separated ID from MiDA, MiDA from MoDA, and MoDA from HDA were ≤ 2.9, ≤ 10, and > 20.6. The cutoffs discriminated strongly among different levels of pain, between patients with or without morning stiffness, and between patients whose parents judged their disease status as remission or persistent activity/flare or were satisfied or not satisfied with current illness outcome.

CONCLUSION

The sJADAS cutoffs revealed good metrologic properties in both definition and validation cohorts, and are therefore suitable for use in clinical trials and routine practice.

The impact of environmentally friendly supramolecular coordination polymers as carbon steel corrosion inhibitors in HCl solution: synthesis and characterization

Two 3D-supramolecular coordination polymers (SCP1 & SCP2) have been synthesized and characterized by physicochemical and spectroscopic methods. In a solution of 1.0 M HCl, SCPs were used to prevent corrosion of carbon steel (CS). The inhibition productivity (%η) rises as the synthetic inhibitor dose rises, and the opposite is true as the temperature rises. The study was carried out using chemical (mass loss, ML) and electrochemical ( potentiodynamic polarization, PDP and electrochemical impedance microscopy, EIS) techniques, which showed %η reached to 93.1% and 92.5% for SCP1 & SCP2, respectively at 21 × 10-6 M, 25 °C. For the polarization results, SCPs behave as mixed-type inhibitors. With increasing doses of SCPs, the charge transfer resistance grew and the double layer's capacitance lowered. The creation of a monolayer on the surface of CS was demonstrated by the finding that the adsorption of SCPs on its surface followed the Henry adsorption isotherm. The parameters of thermodynamics were computed and explained. The physical adsorption of SCPs on the surface of CS is shown by the lowering values of free energy (∆Goads < - 20 kJ mol-1) and increasing the activation energy (E*a) values in presence of SCP1 & SCP2 than in their absence. Atomic force microscope (AFM) and scanning electron microscopy (SEM) demonstrated the development of a protective thin film of SCPs precipitated on the surface of CS. There is a strong matching between results obtained from experimental and theoretical studies. Results from each approach that was used were consistent.

Consensus evidence-based recommendations for transition of care for adolescents with juvenile idiopathic arthritis: meeting patients’, parents’, and rheumatologists’ perspectives

Background

Transition of care means the process of educating and empowering adolescents and young adults to take an active role in their own healthcare, develop decision-making skills, and eventually transition from paediatric to adult healthcare providers. Most people do not switch doctors until they are young adults, but it can be beneficial to start preparing children earlier. We aimed to develop a specific toolkit tailored to paediatric and adult rheumatologists to assist them in transitioning of care of young people with juvenile onset rheumatic musculoskeletal diseases from the paediatric to adult rheumatology care.

Results

The expert panel was confined to an online survey (n = 18), all the experts completed the two rounds. At the conclusion of round 2, a total of 10 points were gathered. The range of respondents (ranks 7–9) who agreed with the recommendations was 88.9 to 100%. All 10 clinical standards identified by the scientific committee were written in the same way. Based on the answers to the structured key questions and the literature review, a structured template was developed presenting transition of care integrated pathway.

Conclusion

The developed rheumatology-specific guideline offers adolescents and young adults a focussed, multidisciplinary transition of care approach with equity of access, quality of care and flexibility and set up standards for transitional care for young adults with juvenile rheumatological diseases.

E07 Development of a coordinated transitional care program on adolescents with juvenile idiopathic arthritis: looking through the patient lens

Background

Transition of care means the process of educating and empowering adolescents and young adults to take an active role in their own healthcare, develop decision-making skills, and eventually transition from paediatric to adult healthcare providers. Most people don't switch doctors until they are young adults, but it can be beneficial to start preparing children earlier.

Objectives

To provide a toolset specifically suited for adult and paediatric rheumatologists to help them transition the care of children with rheumatic diseases from adult to paediatric rheumatology care.

Methods

The preliminary scientific committee identified a total of ten major clinical questions in this study, which was conducted to obtain expert consensus. To reach consensus on the transition of care for young adults and adolescents with rheumatic diseases, the core leadership team sought out researchers and clinicians with expertise in both paediatric and adult rheumatic diseases management.

Results

The expert panel's participation was restricted to an online survey (n = 18); each expert completed both rounds. After round 2, a total of 10 points had been collected. 88.9% to100% of respondents (ranks 7–9) indicated they agreed with the recommendations. The scientific committee's 10 clinical standards were all prepared in the same style. A structured template describing the integrated pathway for transition of care was developed using the responses to the structured key questions and the results of the literature review.

Conclusion

The created rheumatology-specific guideline provides young adults with juvenile rheumatic diseases with a focused, multidisciplinary transition of care strategy with equity of access, quality of care, and flexibility and establishes standards for transitional care.

Ethics

This study was performed in accordance with the Helsinki Declaration. The ‘Clinical, Evidence-based, Guidelines’ (CEG) initiative protocol was approved the local ethical committee: ethical approval code: 34842/8/21, ethical board Tanta University.

Vitamin D and miRNA-155 in Behçet's Disease: Possible Association with the Disease and Disease Activity

Background

Vitamin D (vit D) controls inflammation and immunity. In Behçet's disease (BD), microRNA-155 is recognized as a significant immune response regulator. We aimed to investigate the role of vit D on immunomodulation and downregulation of inflammatory pathways associated with BD and detect the role of miRNA-155 in BD.

Methods

miRNA-155 expression by Real Time -Polymerase Chain Reaction (RT-PCR), and vit D, nuclear factor Kappa-light-chain-enhancer of activated B cells (NF-κB), and Tumor necrosis fact of TNF-α) expression by Enzyme Linked Immunosorbent Assay (ELISA) were assessed.

Results

BD patients had a significantly higher relative expression of microRNA-155 (P< 0.001), it was significantly related to vascular manifestations (P< 0.001). Vit D relative expression was significantly low in BD (P< 0.001). There was a significant rise in miRNA-155 in the active group compared to the inactive group (P< 0.001). A significant decrease in vit D levels (IU) was found in inactive and active individuals suffering from BD when compared to controls (P< 0.001). A significant rise was found in vit D levels in inactive BD cases (P< 0.001). A significant positive correlations were found between miRNA-155, NF-κB, TNF-α, and negative correlations with vit D relative expression in BD patients.

Conclusions

miRNA-155 relative expression is higher in BD is significantly related to vascular manifestations. It may have a relationship to disease activity. Vitamin D relative expression is significantly low in BD patients, which can significantly influence immunomodulatory BD therapy. Vitamin D deficiency linked to active BD.

Regulatory Role of circRNA-0067835 in Behcet Disease through Targeting Micro RNA-155: Implication of ATG1, AKT and MTOR

Background

Autophagy has been proven to contribute to maintaining eukaryotic cells' normal intracellular homeostasis, whereas autophagy malfunction may predispose to Behcet Disease (BD). The accumulation of the products of autophagic degradation as well as impairment in autophagic flux in cases with BD, may be attributed to dysregulated miRNA-155 expression. This study attempts to determine the contribution of circRNA-0067835 in miRNA-155-mediated modulation of the autophagy axis as well as to investigate its impact on the production of pro-inflammatory cytokines in BD.

Methods

This study was carried out on 40 cases with BD and 40 healthy control subjects. The collection of serum samples was done before performing a real-time PCR to estimate the relative gene expression of ATG1, AKT, miRNA-155, mTOR, TAB2, and circRNA-0067835. Additionally, IL-1β, IL-17, and TNF-α serum levels were determined by ELISA.

Results

Behcet Disease (BD) patients had significantly upregulated circRNA-0067835, with subsequent downregulation of its target gene, miRNA-155 than controls (P<0.05). In addition, decreased miRNA-155 gene expression was correlated with significantly increased TAB2 gene expression levels in BD patients compared to the controls (P<0.05). Furthermore, enhanced production of pro-inflammatory cytokines was detected in cases with BD than in controls.

Conclusion

The correlation between circRNA-0067835 and miRNA-155 fairly contributes to the regulation of cytokine production in BD via the modulation of autophagy. The investigation of the circRNA-0067835 and the microRNA-155 and their downstream adaptor molecules could be a potential therapeutic agent for BD.

How to optimize recruitment strategies of patients with rheumatic and musculoskeletal diseases for online surveys: experience from an international study

The use of online surveys as a recruitment tool for clinical research has recently expanded; nevertheless, optimal recruitment strategies remain poorly identified. Objectives. The study aimed to identify the most effective recruitment strategies for online research studies and to determine the optimal survey channels for obtaining patients' responses. This is a post-hoc analysis of the ARCOVAX (ArLAR COVID Vaccination) study. Multiple recruitment strategies were disseminated in Arabic, English, and French. The proportion of enrolled patients was correlated with each strategy. Channels used by patients to complete the survey were divided into three categories (social media (SoMe), doctor, and patients' associations). These channels were correlated with the patients' characteristics and the country's Gross Domestic Product (GDP). A total of 1595 patients from 19 Arab countries completed the survey. Patients' mean age was 39 years, 73.2% (1159) were females, 17.8% (284) had a university education level and 93.1% (1468) answered the survey in Arabic. The most effective recruitment strategies were personalized WhatsApp reminders to recruiters (30% of enrolled patients), technical support in response to access issues (27%) and sharing recruitment status by country on a WhatsApp group (24%). The channels used to complete the survey were: SoMe in 45% (711), doctor in 40% (647), and patients' associations in 8.5% (233), and correlated with age and GDP. To optimize recruitment, it is recommended to combine multiple strategies and channels, use the native language and be active (mobilize teams), reactive (provide prompt technical support), and proactive (share regular updates and reminders).

A64 THE UPTAKE AND IMPACT OF AN ELECTRONIC CIRRHOSIS ADMISSION ORDER SET: AN EARLY EXPERIENCE AT A SINGLE CENTRE

Background

Cirrhosis is a chronic disease that confers high morbidity and mortality. It is a leading cause for hospital admissions and leads to significant healthcare resource utilization. Several guidelines outline recommendations to provide best practice to hospitalized patients with cirrhosis. Despite studies supporting a reduction in mortality when guideline based care is followed, this is achieved in less than 50% of hospitalized patients with cirrhosis¹. Standardized electronic order sets can be a potential tool to improving clinical outcomes and bridging this gap in care.

Purpose

Since March 2021, an electronic cirrhosis admission order set has been available for at our hospital site. Using administrative data, we aimed to describe our early experience with: a) order set uptake by various services, b) characteristics of the population in which the order set was used versus not used, and explore c) the impact of order set use on in-hospital mortality.

Method

In this single centre cohort study, patients with cirrhosis were identified based an administrative data algorithm containing codes for cirrhosis and complications. This data was used to retrieve parameters such as patient age, sex, primary admitting service, resource intensity weight (RIW), Charlson comorbidity index (CCI) and in-hospital mortality. The chi-squared test and independent samples t-test were used to compare characteristics of patients in whom the order set was used versus not used. Multivariable logistic regression was used to determine the impact of order set use on in-hospital mortality. P value significance was established at <0.05.

Result(s)

A total of 825 patients were included in the analysis. The overall mean age (standard deviation) of patients was 58.5 (14.2) years with 57.5% being male. Average length of stay was 11.3 days with a mean CCI of 3.2 (2.3) and RIW of 3.3 (7.2). The primary admitting service was Gastroenterology in 36.1%, Internal Medicine in 35.6% and other services in 28.3% of cases. Of those admitted, the order set was used in 27.2% of cases. The overall in-hospital mortality of patients was 14.2%.

Mean age, sex and CCI were not significantly different in patients admitted with the order set versus without. In patients admitted with the order set compared to without, RIW was significantly lower (2.06 (2.62) versus 3.80 (8.2), p<0.001), as was length of stay (9.5 (11.8) days compared to 12.0 (18.6) days, p =0.03) and in-hospital mortality (8.5% versus 16.3%, p =0.003). On multivariable regression analysis (Table 1), after adjustment for age, RIW and CCI, use of the order set was associated with lower in-hospital mortality (odds ratio 0.53 (95% CI 0.3 to 0.9), p=0.02).

Image

Conclusion(s)

Uptake of the electronic cirrhosis admission order set was modest at only 27% of eligible admissions. Although it appears to be associated with lower in-hospital mortality, a chart review is in process to assess if this association still holds after accounting for the impact of additional confounders.

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Disclosure of Interest

None Declared

Post-fracture care program in Egypt: merging subsequent fracture prevention and improving patients’ outcomes—an initiative by the Egyptian Academy of Bone Health

Background

Despite the associated high prevalence of morbidity and mortality, osteoporotic fragility fractures remain underdiagnosed and undertreated. Furthermore, those who sustain a fragility fracture are at imminent risk of sustaining subsequent fractures. Post-fracture care (PFC) programs are systematic, coordinated care programs that recognize, evaluate, and manage older adults who sustained a fragility fracture with the goal of managing all the risk factors and preventing succeeding fractures.

Main text

This work was carried out to outline the PFC program adopted in Egypt and its applicability in standard clinical practice. A review of literature was conducted to identify an evidence-informed PFC strategies and protocols, which outlines the optimal manner to manage older adults living with fragility fractures. The Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) checklist was used to guide the reporting of this review. Based on this, a PFC integrated model of care based on a patient-centered approach has been developed aiming to optimize the outcomes.

Conclusion

This manuscript described the integrated model of care adopted in Egypt to provide care for older adults presenting with fragility fractures. This will pave the way to standardize patient identification and management. Additionally, to prevent occurrence of subsequent fractures and to enhance equity of care for patients with fragility fracture and osteoporosis, expansion of such service to rural and remote areas is highly recommended.

Point-of-care ultrasound use in emergencies: what every anaesthetist should know

Point-of-care ultrasound has been embraced by anaesthetists as an invaluable tool for rapid diagnosis of haemodynamic instability, to ensure procedural safety and monitor response to treatments. Increasingly available, affordable and portable, with emerging evidence of improved patient outcomes, point-of-care ultrasound has become a valuable tool in the emergency setting. This state-of-the-art review describes the feasibility of point-of-care ultrasound practice, training and maintenance of competence. It also describes the many uses of point-of-care ultrasound for the anaesthetist and describes the most salient point-of-care ultrasound views for anaesthetic emergencies including: undifferentiated shock; hypoxemia; and trauma. Procedural safety is also discussed in addition to relevant important governance aspects. Cardiac function should be assessed using the parasternal long axis, parasternal short basal/mid-papillary/apical, apical four chamber and subcostal four chamber views, and should include a visual estimation of global left ventricular ejection fraction. Other cardiovascular conditions that can be identified using point-of-care ultrasound include: pericardial effusion; cardiac tamponade; and pulmonary embolism. Pulmonary emergency conditions that can be diagnosed using point-of-care ultrasound include pneumothorax; pleural effusion; and interstitial syndrome. The extended focused assessment with sonography for trauma examination may of value in patients who are hypotensive in order to identify intra-abdominal haemorrhage, pneumothoraces and haemothoraces.

Egyptian evidence-based consensus on clinical practice recommendations for the management of Kawasaki disease

Background

Kawasaki disease (KD) is an acute, self-limited febrile disease of unidentified cause that mostly affects children less than 5 years of age. This work aimed to provide an appropriate Egyptian evidence-based consensus on clinical practice recommendations for the management of Kawasaki disease. The main objective of this study, which employed the Delphi method, was to reach a consensus among experts on a treat-to-target management approach for KD.

Results

The expert panel was confined to an online survey (n =26), and all the expert completed the three rounds. At the conclusion of round 3, a total of 17 recommendation items were gathered, which were divided into two sections. The range of respondents (ranks 7–9) who agreed with the recommendations was 92.3 to 100%. All 17 clinical standards identified by the scientific committee were written in the same way. There have been algorithms proposed for managing various KD conditions.

Conclusion

The developed evidence-based consensus recommendations for the diagnosis and management of KD represent an up-to-date document that focuses on clinical management questions which are generally posed to health care professionals involved in the management of KD. This guideline was developed considering experience with and availability of treatment and diagnostic options in Egypt.

Osteoporosis clinical practice guideline: romosozumab for treating severe osteoporosis – an update by the Egyptian Academy of Bone Health

Background

This is a Clinical Practice Guideline update released by the Egyptian Academy of Bone Health and Metabolic Bone Diseases. It does not replace the clinical practice guidelines published for the treatment of osteoporosis in 2021, but it entails specific recommendations and selective criteria for romosozumab as another pharmacological agent for treatment of postmenopausal osteoporosis. It has been issued, in part, due to the imminent approval of romosozumab in Egypt.

Main text

The guideline recommends the use of romosozumab, for up to 1 year, for the reduction of vertebral, hip, and non-vertebral fractures in postmenopausal women with severe osteoporosis at very high risk of fracture/imminent fracture risk: defined as T-score less than − 2.5 and a prior hip or vertebral fracture in the past 24 months or a very high fracture risk, as identified by FRAX (FRAX major osteoporosis fracture > 30%, FRAX hip fracture > 4.5%). The recommended dosage of romosozumab is 210 mg monthly by subcutaneous injection for 12 months. For osteoporotic postmenopausal women who have completed a 12-month course of romosozumab, treatment with an anti-resorptive osteoporosis therapy is recommended to maintain bone mineral density gains and reduce fracture risk. The treatment is not recommended for women at high risk of cardiovascular disease and stroke, which includes those with prior myocardial infarction or stroke.

In conclusion, strategies to osteoporosis management have been highly diversified, with bone health specialists have become able to set up treatment plan tailored to the individual patient’s requirement. Patients with severe osteoporosis at very high fracture risk need stronger therapeutic regimens to start with. Romosozumab endorses bone formation and suppresses bone resorption, leading to a greater anabolic window and a superior positive impact on bone mineral density.

Egyptian evidence-based consensus on clinical practice recommendations for the management of lupus nephritis

Background

Lupus nephritis (LN) affects a substantial number of the patients living with Systemic lupus erythematosus (SLE), representing a major cause of morbidity and mortality. Patients with lupus nephritis should be referred to a lupus nephritis expert who can confirm the diagnosis, assess the level of disease activity, and offer guidance on treatment and monitoring of the disease, as well as its consequences and side effects. The aim of this guideline was to develop recommendations for the management of adult lupus patients, including lupus nephritis diagnosis, assessment, and monitoring.

Nineteen key clinical questions were identified by scientific committee according to the Patient/Population, Intervention, Comparison, Outcomes and Timing (PICOT) approach. Literature review team performed a systematic review to summarize evidence advocating the benefits and harms of available pharmacologic and nonpharmacologic therapies for LN. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-based Medicine (CEBM) system. A 2-round Delphi process was conducted with 24 experts. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire was sent to an expert panel who participated in the two rounds (response rate 100%). At the end of round 2, a total of 19 recommendation items, categorized into 11 sections to address the main LN categories, were obtained. The percentage of those who agreed with the recommendations (ranks 7–9) ranged from 90.5 to 100%. The phrasing of all 19 clinical standards identified by the scientific committee was agreed upon (i.e., 75% of respondents strongly agreed or agreed).

Conclusion

These recommendations provide an updated consensus on the pharmacological treatment of lupus nephritis and strategies to reach optimal treat to target outcomes in common clinical scenarios, based on a combination of evidence and expert opinion. Best treatment decisions should be tailored to each individual patient situation.

Correction: Consensus evidence-based clinical practice recommendations for the management of fibromyalgia

An amendment to this paper has been published and can be accessed via the original article.

Egyptian recommendations for treating to target of lupus nephritis: an evidence-based consensus on clinical practice recommendations for the management of lupus nephritis and pregnancy

Background

Nephritis is known to be one of the most serious complications of lupus and a strong predictor of poor outcome. This study was carried out aiming at setting up an up-to-date recommendation for the management of women living with lupus nephritis and planning for a family throughout conception, pregnancy, and the postpartum period.

Ten key clinical questions were identified by the scientific committee according to the Patient/Population, Intervention, Comparison, Outcomes and Timing (PICOT) approach. The literature review team performed a systematic review to summarise evidence advocating the benefits and harms of available pharmacologic and nonpharmacologic therapies for women living with lupus nephritis (LN) and planning for a family. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-Based Medicine (CEBM) system. A 2-round Delphi process was conducted with 24 experts. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire was sent to an expert panel who participated in the two rounds (response rate 100%). At the end of round 2, a total of 20 recommendation items, categorised into 10 domains to address the main LN with pregnancy categories, were obtained. The percentage of those who agreed with the recommendations (rank 7–9) ranged from 88.5 to 100%. On the phrasing of all the clinical standards defined by the scientific committee, a consensus was reached (i.e., 75% of respondents strongly agreed or agreed). An algorithm for the management of LN with pregnancy has been suggested.

Conclusion

These recommendations provide an updated consensus on the pharmacological treatment of LN with pregnancy and strategies to reach optimal outcomes for both the mother and newborn in common clinical scenarios, based on a combination of evidence and expert opinion. Best treatment decisions should be tailored to each individual patient’s situation.

Egyptian guidelines for the treatment of Rheumatoid Arthritis — 2022 update

Background

Busy rheumatologists, and busy patients as well as policy makers, require accurate, succinct, transparent, easily digested summaries of evidence and recommendations for management. Our objective was to develop an up-to-date evidence-based, consensus, clinical practice guidelines for treat-to-target management of rheumatoid arthritis in adults.

Results

Ninety-four (94.7%) of the expert committee completed the 2-round e-Delphi surveys. A total of 33 recommendation items, addressing the main rheumatoid arthritis (RA) domains, were identified. The level of agreement (rate 7–9), for the statements which reached consensus, ranged from 85 to 100%. Consensus was achieved on the wording of all the clinical practice guidelines identified by the scientific committee. A management algorithm for the management of rheumatoid arthritis have been developed.

Conclusion

These updated recommendations reflect the most recent evidence for the management of RA. It also outlines the multidisciplinary team role in enhancing the RA patients’ care. The recommendations offer strategies to achieve optimum treat-to-target outcomes. However, standards of care are defined based on the clinical data obtained for individual patients and are prone to modification. High-quality, broad scope evidence-based clinical practice guidelines offer a path for bridging the gap between best practice, policy, local settings and patients’ choice.

Consensus Evidence-Based Clinical Practice Recommendations for the Diagnosis and Treat-To-Target Management of Osteoporosis in Chronic Kidney Disease Stages G4-G5D and Post-transplantation: An Initiative of Egyptian Academy of Bone Health

<b><i>Objective:</i></b> The aim of this study was to reach a consensus on an updated version of the recommendations for the diagnosis and Treat-to-Target management of osteoporosis that is effective and safe for individuals with chronic kidney disease (CKD) G4-G5D/kidney transplant. <b><i>Methods:</i></b> Delphi process was implemented (3 rounds) to establish a consensus on 10 clinical domains: (1) study targets, (2) risk factors, (3) diagnosis, (4) case stratification, (5) treatment targets, (6) investigations, (7) medical management, (8) monitoring, (9) management of special groups, (10) fracture liaison service. After each round, statements were retired, modified, or added in view of the experts’ suggestions, and the percent agreement was calculated. Statements receiving rates of 7–9 by more than 75% of experts’ votes were considered as achieving consensus. <b><i>Results:</i></b> The surveys were sent to an expert panel (<i>n</i> = 26), of whom 23 participated in the three rounds (2 were international experts and 21 were national). Most of the participants were rheumatologists (87%), followed by nephrologists (8.7%), and geriatric physicians (4.3%). Eighteen recommendations, categorized into 10 domains, were obtained. Agreement with the recommendations (rank 7–9) ranged from 80 to 100%. Consensus was reached on the wording of all 10 clinical domains identified by the scientific committee. An algorithm for the management of osteoporosis in CKD has been suggested. <b><i>Conclusion:</i></b> A panel of international and national experts established a consensus regarding the management of osteoporosis in CKD patients. The developed recommendations provide a comprehensive approach to assessing and managing osteoporosis for all healthcare professionals involved in its management.

Aizoon extract as an eco-friendly corrosion inhibitor for stainless steel 430 in HCl solution

Aizoon extract is used as an eco-friendly anti-corrosive material for stainless steel 430 (SS430) in a 2 M hydrochloric acid solution. Many strategies were utilized to estimate the mitigation efficacy such as mass reduction (MR), electrochemical impedance spectroscopy (EIS), and potentiodynamic polarization (PDP). The inhibition percentage (%I) increases by increasing the concentration of Aizoon and reaches 95.8% at 300 ppm and 298 K, while it lowers by raising the temperature, reaching 85.6% at 318 K. Tafel curves demonstrated that Aizoon extract is a mixed type inhibitor with an excellent ability to inhibit the cathodic reaction. Adsorption of the Aizoon extract on an SS430 surface is regulated by the Langmuir adsorption model. The value is is -20.9 kJ mol^-1 at 298 K indicating that the adsorption is of mixed type affecting both cathodic and anodic reactions. Thermodynamic factors for adsorption and activation processes were estimated and discussed. The adsorption of Aizoon extract on the SS430 surface was tested utilizing Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM) techniques. The Nyquist curves confirmed that Aizoon extract prohibits the disintegration of SS430 in an acid medium without changing the dissolution reaction mechanism. The theoretical calculations showed that Aizoon extract is considered as an excellent corrosion inhibitor. The experimental data were supported by theoretical evaluations.

42 Egyptian evidence-based consensus recommendations for diagnosis and targeted management of juvenile dermatomyositis. An initiative by the Egyptian College of Pediatric Rheumatology

Background

Objective

Methods

Results

Conclusion

The implication to policy, practice, research and advocacy

001 Egyptian consensus-based recommendations for the diagnosis and targeted management of Kawasaki disease. An initiative by the Egyptian College of Pediatric Rheumatology

Background

Objectives

Methods

Results

Conclusion

The implication to policy, practice, research and advocacy

POS1288 TREAT TO TARGET MANAGEMENT OF FIBROMYALGIA: EVIDENCE-BASED CONSENSUS ON CLINICAL PRACTICE GUIDELINES

Background

Because of the subjective character of symptoms, absence of a diagnostic test, modest response to treatments, and at times, patient reports of important functional disability, fibromyalgia remains a challenge for the treating health care professionals in the standard clinical practice.

Objectives

To develop an up to date consensus, evidence-based clinical practice guidelines for treat to target management of fibromyalgia.

Methods

15 key clinical questions were identified by a scientific committee according to the Patient/ Population, Intervention, Comparison, and Outcomes (PICO) approach. A literature review team performed a systematic review to summarize evidence advocating the benefits and harms of available pharmacologic and nonpharmacologic therapies for fibromyalgia. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-based Medicine (CEBM) system. A 3-round Delphi process was conducted with 16 experts. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire were sent to expert panel who participated in the three rounds (response rate 100%). At the end of round 3, a total of fifteen recommendation items, categorized into 10 sections to address the main fibromyalgia categories, were obtained. Agreement with the recommendations (rank 7-9) ranged from 85-100%. Consensus was reached (i.e.≥80%of respondents strongly agreed or agreed) on the wording of all the 15 clinical standards identified by the scientific committee. Algorithm for the management of fibromyalgia have been suggested.

Conclusion

These recommendations provide an updated consensus on both the non-pharmacological as well as the pharmacological treatment of fibromyalgia. The provide strategies to reach optimal treat to target outcomes in common clinical scenarios, based on a combination of evidence and expert opinion. Best treatment decisions should be tailored to each individual patient situation.

Disclosure of Interests

None declared

AB0908 Treating to target of psoriasis: An evidence-based consensus on clinical practice recommendations

Background

The Tight Control of psoriatic arthritis (TICOPA) trial revealed a treat to target (T2T) strategy has led to improved clinical outcomes in psoriatic arthritis (PsA). The heterogeneity of the disease, the feasibility of therapy and the associated comorbidities made the implementation of such strategy in routine care a real challenge. There is a high need for establish real world recommendations for the T2T approach in PsA tailored to the disease activity status, the Psoriasis manifestations as well as the individual patient’s requirements.

Objectives

to provide up-to-date, evidence-based and consensus-based recommendations for Treat-to-Target management of psoriatic arthritis (PsA) and its associated clinical manifestations.

Methods

14 key clinical questions were identified by scientific committee according to the Patient/ Population, Intervention, Comparison, Outcomes and Timing (PICOT) approach. Literature Review team performed a systematic review to summarize evidence advocating the benefits and harms of available pharmacologic and nonpharmacologic therapies for PsA. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-based Medicine (CEBM) system. A 3-round Delphi process was conducted with 19 experts. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire were sent to expert panel who participated in the three rounds (response rate 100%). At the end of round 3, a total of fifty-one recommendation items, categorized into 6 sections to address the main 6 PsA categories, were obtained. Agreement with the recommendations (rank 7-9) ranged from 89.5-100%. Consensus was reached (i.e.≥75%of respondents strongly agreed or agreed) on the wording of all the 51 clinical standards identified by the scientific committee. Algorithms for the management of PsA have been suggested.

Conclusion

These recommendations provide an updated consensus on the pharmacological treatment of PsA and strategies to reach optimal treat to target outcomes in in common clinical scenarios, based on a combination of evidence and expert opinion. Best treatment decisions should be tailored to each individual patient situation.

Disclosure of Interests

None declared

Psoriatic arthritis treatment to the target: a consensus, evidence-based clinical practice recommendations for the management of psoriatic arthritis and its concomitant clinical manifestations

Background

We aimed to provide up-to-date, evidence-based and consensus-based recommendations for Treat-to-Target management of psoriatic arthritis (PsA) and associated clinical manifestations.

In this recommendations, 14 key clinical questions were identified by scientific committee according to the Patient/Population, Intervention, Comparison, Outcomes and Timing (PICOT) approach. Literature Review team performed a systematic review to summarize evidence advocating the benefits and harms of available pharmacologic and non-pharmacologic therapies for psoriatic arthritis. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-based Medicine (CEBM) system. A 3-round Delphi process was conducted with 19 experts whom were drawn from different governorates and health centers across Egypt with diverse in their experiences, including private, governmental workplace, tertiary university hospitals, and insurance hospitals. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire was sent to an expert panel who participated in the three rounds (response rate 100%). At the end of round 3, a total of 51 recommendation items, categorized into 6 sections to address the main 6 psoriatic arthritis categories, were obtained. Agreement with the recommendations (rank 7–9) ranged from 89.5 to 100%. Consensus was reached (i.e., ≥ 75%of respondents strongly agreed or agreed) on the wording of all the 51 clinical standards identified by the scientific committee. Algorithms for the management of psoriatic arthritis have been suggested.

Conclusion

These recommendations provide an updated consensus on the pharmacological treatment of psoriatic arthritis and strategies to reach optimal treat-to-target outcomes in in common clinical scenarios, based on a combination of evidence and expert opinion. Best treatment decisions should be tailored to each individual patient situation.

POS1168 TREAT TO TARGET OF GOUT: AN EVIDENCE-BASED CONSENSUS ON CLINICAL PRACTICE GUIDELINES

Background

New therapies, management approaches and evidence regarding the management of gout have become available over the past years. This triggered the need for updated recommendations for the management of gout.

Objectives

to develop an up-to-date consensus evidence-based clinical practice guideline for the management of gout including recommendations for management of acute gout flares, optimum usage of urate lowering therapy for chronic gout as well as patient education and lifestyle guidance.

Methods

An extensive systematic literature review was performed, and evidence-based recommendations were extrapolated, based on 16-key questions identified according to population, intervention, comparator, and outcomes (PICO) approach. For each item, the level of evidence was determined using the Oxford Centre for Evidence-based Medicine (CEBM) system. These were evaluated by a panel of 17-experts via online surveys over a 2-round Delphi process.

Results

At the end of round 2, a total of 30-recommendation items, categorized into 10 domains to were obtained. Agreement with the recommendations (rank 7-9) ranged from 90-100%. Consensus was reached (i.e.≥75%of respondents strongly agreed or agreed) on the wording, the grade of recommendation and level of evidence of all the 30 clinical standards identified by the scientific committee. The guideline emphasized that all gouty patients should be screened for comorbidities. Based on this, an algorithm for treat to target management approach tailored to the individual patient’s needs and associated comorbidities has been outlined.

Conclusion

This work provides updated evidence-based recommendations for the prevention and treatment of acute as well as chronic gouty arthritis. It provides an approach for physicians and patients making decisions on the management of gout. It will also facilitate improvement and uniformity of care.

Disclosure of Interests

None declared

Consensus evidence-based clinical practice recommendations for the management of fibromyalgia

Background

Because of the subjective character of symptoms, absence of a diagnostic test, modest response to treatments, and, at times, patient reports of important functional disability, fibromyalgia remains a challenge for the treating health care professionals in the standard clinical practice. The aim of this study was to develop an up-to-date consensus and evidence-based clinical practice guidelines for a treat-to-target management of fibromyalgia. Fifteen key clinical questions were identified by a scientific committee according to the Patient/Population, Intervention, Comparison, and Outcomes (PICO) approach. A literature review team performed a systematic review to summarize the evidence advocating the benefits and harms of available pharmacologic and nonpharmacologic therapies for fibromyalgia. Subsequently, recommendations were formulated. The level of evidence was determined for each section using the Oxford Centre for Evidence-based Medicine (CEBM) system. A 3-round Delphi process was conducted with 16 experts. All rounds were conducted online. A consensus was achieved on the direction and the strength of the recommendations.

Results

An online questionnaire was sent to an expert panel who participated in the three rounds (response rate 100%). At the end of round 3, a total of fifteen recommendation items, categorized into 10 sections to address the main fibromyalgia categories, were obtained. Agreement with the recommendations (ranks 7–9) ranged from 85 to 100%. Consensus was reached (i.e., ≥ 80% of respondents strongly agreed or agreed) on the wording of all the 15 clinical standards identified by the scientific committee. An algorithm for the management of fibromyalgia has been suggested.

Conclusions

These recommendations provide an updated consensus on both the non-pharmacological and the pharmacological treatments of fibromyalgia. The provided strategies to reach optimal treat-to-target outcomes in common clinical scenarios are based on a combination of evidence and expert opinions. Best treatment decisions should be tailored to each individual patient situation.

Egyptian consensus on treat-to-target approach of gout: evidence-based clinical practice guidelines for the management of gout

Introduction

New therapies, management approaches, and evidence regarding the management of gout have become available over the past years. This triggered the need for an updated recommendation for gout management. Through an up-to-date consensus evidence-based clinical practice guideline for the management of gout including recommendations for management of gout flares, optimum usage of urate lowering therapy for chronic gout, as well as patient education and lifestyle guidance. A wide systematic literature review was performed, and evidence-based recommendations were extrapolated, based on 16-key questions identified according to population, intervention, comparator, and outcomes (PICO) approach. These were evaluated by a panel consisted of 17 rheumatology experts via online surveys over a 2-round Delphi process. The purpose of this study is to offer an updated, consensus-evidence-based, and in the meantime patient-focused, expert recommendations for the treat-to-target approach of gout management.

Results

Results revealed that after round 2 ended, a total of 30-recommendation items, categorized into 10 domains, were obtained. Agreement with the recommendations (rank 7–9) ranged from 90 to 100%. Consensus was reached (i.e., ≥ 75% of respondents strongly agreed or agreed) on the wording, the grade of recommendation, and level of evidence of all the 30 clinical standards identified by the scientific committee.

Conclusions

This guideline provides updated evidence-based recommendations for the prevention and treatment of acute as well as chronic gout. This guideline provides an approach for physicians and patients making decisions on the management of gout. It will also facilitate improvement and uniformity of care.

Updated clinical practice treat-to-target guidelines for JIA management: the Egyptian College of Pediatric Rheumatology initiative

Background

These updated guidelines aimed to provide appropriate and convenient guidelines for the treatment of various types of juvenile idiopathic arthritis (JIA).

Using the Delphi technique, this study was conducted to reach expert consensus on a treat-to-target management strategy for JIA. According to the PICO (patient/population, intervention, comparison, and outcomes) approach, the preliminary scientific committee identified a total of 17 key clinical questions. To assemble evidence on the advantages and dangers associated with JIA treatments, an evidence-based, systematic literature review was conducted. Researchers and clinicians with experience in JIA management were identified by the core leadership team. To establish a consensus on the management suggestions for JIA patients, a Delphi approach (2 rounds) was used.

Results

An online survey was applied to the expert panel (n = 27), and 26 of them completed both rounds. At the conclusion of round 2, a total of eighteen (18) recommendation items were gathered, which were divided into four sections to address the four key JIA categories. The percentage of those who agreed with the recommendations (ranks 7–9) ranged from 83.2 to 100% (average 86.8%). The phrasing of all 18 clinical standards identified by the scientific committee was agreed upon (i.e. 75% of respondents strongly agreed or agreed). Algorithms have been proposed for the management of JIA polyarthritis, oligoarthritis, and systemic JIA.

Conclusion

A wide and representative panel of experts initiated a consensus about the management of JIA. The created guidelines give a complete approach to the management of JIA for all healthcare professionals involved in its management, as well as a means of monitoring and evaluating these guidelines on a regular basis.

Potential Role of circRNA-HIPK3/microRNA-124a Crosstalk in the Pathogenesis of Rheumatoid Arthritis

BACKGROUND

Circular RNA-HIPK3 (CircHIPK3) has been shown to be aberrantly expressed in a variety of diseases, contributing to disease initiation and progression. The aim of the present study is to investigate the role of the circHIPK3 RNA/microRNA-124a interaction in the pathogenesis of rheumatoid arthritis (RA).

METHODS

This study included 79 RA patients and 30 control individuals. The patients involved were classified according to the disease activity score (DAS28) into mild (24 patients), moderate (24 patients), and severe (31 patients). Serum samples were collected to estimate the relative gene expression of circHIPK3 RNA and its target gene microRNA-124a by quantitative real time-PCR. Moreover, ELISA was used to detect the serum levels of monocyte chemoattractant protein-1 (MCP-1). Routine laboratory estimation of erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), and rheumatoid factor (RF) was also done.

RESULTS

In all grades of RA groups, there was a significantly substantial elevation of circHIPK3 RNA gene expression, with subsequent downregulation of miRNA-124a when compared to the control group. CircHIPK3 and microRNA-124a expression have been established to be inversely linked. Also, estimation of serum levels of MCP-1, ESR, CRP, and RF exhibited a significant increase in all grades of RA as compared to the control group.

CONCLUSION

CircHIPK3 and microRNA-124a might be regarded as key players in the pathogenesis of RA. The cross-talk between them appears to be responsible for inducing joint inflammation by increasing MCP-1 production. Targeting circHIPK3 and microRNA-124a, and their downstream adaptor molecules, poses a new challenge for RA therapy.

Consensus evidence-based recommendations for treat-to-target management of immunoglobulin A vasculitis

IgA vasculitis (IgAV), formerly known as Henoch-Schönlein purpura, is the most common cause of systemic vasculitis in childhood. Given its potential life-threatening systemic complications, early and accurate diagnosis as well as management of IgAV represent a major challenge for health care professionals. This study was carried out to attain an evidence-based expert consensus on a treat-to-target management approach for IgAV using Delphi technique. The preliminary scientific committee identified a total of 16 key clinical questions according to the patient, intervention, comparison, and outcomes (PICO) approach. An evidence-based, systematic, literature review was conducted to compile evidence for the IgAV management. The core leadership team identified researchers and clinicians with expertise in IgAV management in Egypt upon which experts were gathered from different governorates and health centers across Egypt. Delphi process was implemented (two rounds) to reach a consensus. An online questionnaire was sent to expert panel (n = 26) who participated in the two rounds. After completing round 2, a total of 20 recommendation items, categorized into two sections were obtained. Agreement with the recommendations (rank 7-9) ranged from 91.7-100%. Consensus was reached (i.e. ⩾75% of respondents strongly agreed or agreed) on the wording of all the 20 clinical standards identified by the scientific committee. Algorithms for the diagnosis and management have been suggested. This was an expert, consensus recommendations for the diagnosis and treatment of IgAV and IgA vasculitic nephritis, based on best available evidence and expert opinion. The guideline presented a strategy of care with a pathway to achieve a state of remission as early as possible.

Plain Language Summary

Given its potential life-threatening systemic complications, early and accurate diagnosis of immunoglobulin A vasculitis represents a major challenge for health care professionals. This work provided cornerstone principles for the management of the condition. Adopting PICO approach and implementing Delphi process a consensus was reached on evidence-based treat-to-target treatment recommendations. This will endorse enhancement and consistency of care of this cohort of patients in standard practice.

P063 Consensus-based recommendations for treat to target management of immunoglobulin A vasculitis

Background

IgAvasculitis (IgAV) is the commonest cause of vasculitis in childhood.

It is characterized by small vessel vasculitis of the skin, gastrointestinal tract, kidneys, joints, and, rarely, the lungs and the central nervous system. There is paucity of international guidelines for management of IgA V. the Objective is to develop guidelines specific for Egyptian children with IgA vasculitis.

Method

This study was carried out to achieve an Egyptian expert consensus on a treat-to-target management strategy for IgA vasculitis using Delphi technique. The preliminary scientific committee identified a total of 16 key clinical questions according to the Patient/Population, Intervention, Comparison, and Outcomes (PICO) approach. Delphi process was implemented (2-rounds) to reach a consensus.

Results

An online questionnaire were sent to expert panel (n = 26) who participated in the two rounds. At the end of round 2, a total of 20 recommendation items, categorized into 2 sections were obtained. Agreement with the recommendations (rank 7–9) ranged from 91.7–100%. Consensus was reached (i.e. ≥75% of respondents strongly agreed or agreed) on the wording of all the 20 clinical standards identified by the scientific committee. Algorithms for the management have been suggested.

Conclusion

This was an expert, consensus recommendations for the diagnosis and treatment of IgA V and IgA V nephritis, based on best available evidence and expert opinion.

P016 Updated Clinical Practice Guidelines for JIA management adopting Treat to Target approach: the Egyptian College of Paediatric Rheumatology initiative

Background

There is an unmet need from paediatric rheumatologists and rheumatologists, managing children with JIA, for a well formulated guidelines aiming at achieving better outcomes of their patients. To establish adequate and easily adopted guidelines in management of different variants of JIA in a relatively low resources country.

Method

This study was carried out to achieve an Egyptian expert consensus on a treat-to-target management strategy for Juvenile Idiopathic Arthritis using Delphi technique. The preliminary scientific committee identified a total of 17 key clinical questions according to the Patient/Population, Intervention, Comparison, and Outcomes (PICO) approach. An evidence-based, systematic, literature review was conducted to compile evidence for the benefits and harms associated with JIA treatments. The core leadership team identified researchers and clinicians with expertise in JIA management in Egypt upon which Experts were gathered from different governorates and health centres across Egypt. Delphi process was implemented (2-rounds) to reacha consensus on the management recommendations of Egyptian JIA patients. Results: An online questionnaire were sent to expert panel (n = 27), of whom 26 participated in the two rounds. At the end of round 2, a total of eighteen (18) recommendation items, categorized into 4 sections to address the main 4 JIA categories, were obtained. Agreement with the recommendations (rank 7–9) ranged from 83.2–100% (average 86.8%). Consensus was reached (i.e. ≥75% of respondents strongly agreed or agreed) on the wording of all the 18 clinical standards identified by the scientific committee. Algorithms for the management of JIA polyarthritis, oligoarthritis and systemic JIA have been suggested.

Conclusion

A wide and representative panel of experts established a consensus regarding the management of JIA in Egypt. The developed guidelines provide a comprehensive approach to the management of JIA for ll Egyptian healthcare professionals who are involved in its management for follow up and frequent evaluation of these guidelines.

P050 Consensus based practice guidelines for the management and treatment of Juvenile familial Mediterranean fever: the Egyptian College of Paediatric Rheumatology initiative

Background

Familial Mediterranean fever (FMF) is the most common monogenic auto-inflammatory disease, with the highest prevalence amongst Mediterranean countries including Egypt (where there is high carrier rate of MEFV gene), characterized by recurrent attacks of fever and polyserositis. Mutations in the MEFV gene encoding pyrin has been associated with the disease, which causes exaggeration of the inflammatory response through uncontrolled interleukin production. Issuing updated treatment recommendations are vital for the treating healthcare professionals to get well acquainted with its diagnosis & treatment. To produce consensus-based recommendations to guide the early diagnosis, management and follow-up of patients with FMF.

Methods

The Patient/Population, Intervention, Comparison, and Outcomes (PICO) questions were developed and refined by the core team.

A qualitative synthesis of scientific evidence based on systematic review and clinical experience was conducted to compile evidence for the diagnosis and management of FMF.

A consensus process was conducted among the expert panel to generate the final recommendations and grade their strength.

3 rounds of Delphi process were carried out.

Results

Following 3 Delphi rounds, recommendations were developed for: early diagnosis, who to treat, treatment targets, genetic testing and its interpretation in association with clinical presentation, treatment of FMF and dealing with acute attacks, monitoring of management, identify treatment response, systemic affection, persistent attacks or inflammation, resistant cases, protracted symptoms, as well as remission status.

Algorithm for patients’ diagnosis and management is provided.

The final document comprises 12 recommendations, each presented with its degree of agreement (0–10), Level of agreement, grade of recommendation and rationale. The degree of agreement was &gt;7/10 in all instances.

Conclusion

This guideline provides comprehensive approach to the accurate diagnosis and effective management/monitoring of FMF. It also represents a model for the incorporation of medical genetics practice into the more traditional domains of general medicine.

Mental health essentials for future healthcare professionals. A public health capacity building initiative

Introduction

Mental disorders in Europe represent the leading cause of disability and the third leading cause of overall disease burden, following cardiovascular disease and cancers. As future healthcare professionals, with an imminent role in tackling this global health issue, we acknowledge that Mental Health is not adequately included in the medical curriculum. To address this gap, this workshop was created to equip medical students with the knowledge and skills that will empower them to lead a pioneering role in advocating for mental health for their patients, peers, and communities.

Objectives

By the end of the workshop, all participants should have: - Increased their knowledge in the field of Mental Health disorders - Increased their skills in the field of Mental Health (preventive practices, intervention strategies towards others, etc.) - Explored the relations between stigma, vulnerability, and Mental Health - Strengthened the international perspective and global understanding concerning mental health issues

Methods

This workshop utilized principles of non-formal education and was planned according to the 4MAT system to meet all four learning styles through theory blocks, space for reflection, practical application of knowledge, and future opportunities for application of content. This was achieved through various methodologies including presentations, self-discovery activities and exercises, roundtable debates, simulations, and role-playing.

Results

obtained

Conclusions

This workshop highlighted the importance of building the capacity of medical students to tackle the burden of Mental Health globally and within the region, and how similar student-led initiatives can further empower them to be change agents and impactful advocates for better Mental Health in their own communities.

Development and initial validation of a composite disease activity score for systemic juvenile idiopathic arthritis

OBJECTIVE

To develop a composite disease activity score for systemic JIA (sJIA) and to provide preliminary evidence of its validity.

METHODS

The systemic Juvenile Arthritis Disease Activity Score (sJADAS) was constructed by adding to the four items of the original JADAS a fifth item that aimed to quantify the activity of systemic features. Validation analyses were conducted on patients with definite or probable/possible sJIA enrolled at first visit or at the time of a flare, who had active systemic manifestations, which should include fever. Patients were reassessed 2 weeks to 3 months after baseline. Three versions were examined, including ESR, CRP or no acute-phase reactant.

RESULTS

A total of 163 patients were included at 30 centres in 10 countries. The sJADAS was found to be feasible and to possess face and content validity, good construct validity, satisfactory internal consistency (Cronbach's alpha 0.64-0.65), fair ability to discriminate between patients with different disease activity states and between those whose parents were satisfied or not satisfied with illness outcome (P < 0.0001 for both), and strong responsiveness to change over time (standardized response mean 2.04-2.58). Overall, these properties were found to be better than those of the original JADAS and of DAS for RA and of Puchot score for adult-onset Still's disease.

CONCLUSION

The sJADAS showed good measurement properties and is therefore a valid instrument for the assessment of disease activity in children with sJIA. The performance of the new tool should be further examined in other patient cohorts that are evaluated prospectively.

Egyptian consensus on treat-to-target approach for osteoporosis: a clinical practice guideline from the Egyptian Academy of bone health and metabolic bone diseases

Background

This study was carried out to achieve an Egyptian expert consensus on a treat-to-target management strategy for osteoporosis using Delphi technique. A scientific committee identified researchers and clinicians with expertise in osteoporosis in Egypt. Delphi process was implemented (2 rounds) to establish a consensus on 15 clinical standards: (1) concept, (2) diagnosis, (3) case identification, (4) whom to treat, (5) who should treat?, (6) case stratification and intervention thresholds, (7) falls risk, (8) investigations, (9) treatment target, (10) management, (11) optimum treatment duration, (12) monitoring, (13) drug holiday, (14) osteoporosis in men, and (15) post-fracture care and fracture liaison service.

Results

The surveys were sent to an expert panel (n = 25), of whom 24 participated in the two rounds. Respondents were drawn from different governorates and health centres across Egypt including the Ministry of Health. Most of the participants were rheumatologists (76%), followed by internists (8%), orthopaedic doctors (4%), rehabilitation doctors (4%), primary care (4%), and ortho-geriatrics (4%) physicians. Seventy-two recommendations, categorised into 15 sections, were obtained. Agreement with the recommendations (rank 7–9) ranged from 83.4 to 100%. Consensus was reached (i.e. ≥ 75% of respondents strongly agreed or agreed) on the wording of all 15 clinical standards identified by the scientific committee. An algorithm for the management of postmenopausal osteoporosis has been suggested.

Conclusion

A wide and representative panel of experts established a consensus regarding the management of osteoporosis in Egypt. The developed guidelines provide a comprehensive approach to the assessment and management of osteoporosis for all Egyptian healthcare professionals who are involved in its management.

Impact of coronavirus disease 2019 (COVID-19) pandemic on attitude, behavior, and mental health of patients with rheumatic diseases

Background

The coronavirus disease 2019 (COVID-19) pandemic has become a global health, social, and economic crisis. Healthcare professionals, patients, healthy individuals, and the whole community are under inevitable psychological pressure which may cause different psychological problems as fear, anxiety, depression, and insomnia. The aim was to assess the impact of the COVID19 pandemic on the attitude, behavior, and mental health of rheumatic patients and to compare them with healthy individuals. This is a case-control study, 360 participants were included and divided into a patient group composed of 180 patients with rheumatic diseases, and a control group composed of 180 healthy people. Data were collected via a self-administered structured questionnaire designed on Google forms. It was sent to participants via social networks and emails to different rheumatic patients and healthy individuals. Mental health was measured by the 5-item Brief Symptom Rating Scale (BSRS-5).

Results

The mean age of cases and control were (35.05 ± 8.79 vs 34.56 ± 9.06) years. In comparing attitudes and behavior toward COVID 19, there was a statistically significant difference (p ≤ 0.05) between both groups regarding washing hands, going outdoors, wearing masks and gloves outdoors, and staying in their rooms. Patients depended mainly on telehealth more than usual where about 50% used either phone calls, internet or sent their relatives to their physicians; moreover, 20% did not contact their physicians at all the past few months. There was a statistically significant difference (p ≤ 0.05) between both groups regarding feeling angry/irritated, inferior and insomniac. The BSRS-5 total score and being defined as a psychiatric case (according to the BSRS-5 scale) also differed significantly between patients and controls. Systemic lupus erythematosus (SLE) patients showed more adherence to their medications and stayed mostly at home and they have higher BSRS scores.

Conclusion

Patients with rheumatic diseases show comparable degrees of anxiety and depression to healthy individuals, but higher distress symptoms and panic in the form of anger, irritability, and insomnia. They have a significantly higher sense of inferiority and a higher total BSRS compared to controls. SLE patients show more adherence to their medications and stay mostly at home as a reflection of feeling more vulnerable. Moreover, they have higher degrees of psychological affection in the form of higher BSRS scores. Abandoning drug purchasing without medical prescription is necessary in Egypt to protect our patients from unnecessary drug shortages adding to their fear and anxiety. Mental health should be addressed in the same manner we deal with the infectious disease itself, being of no less importance. Mental health professionals, social workers, and support groups need to provide psychological support to vulnerable populations, including patients with rheumatic diseases. Rheumatologists should be aware of the need for psychiatric consultation for their patients whenever necessary.

The impact of COVID-19 pandemic on rheumatology practice: a cross-sectional multinational study

OBJECTIVE

To evaluate the impact of the coronavirus disease 2019 (COVID-19) pandemic on rheumatology practice.

METHOD

A cross-sectional web survey was designed by the members of the Arab League of Associations for Rheumatology (ArLAR), validated by its scientific committee and disseminated through e-mail and social media. It included close-ended questions about the impact of the pandemic on the rheumatology activities, including outpatient visits and hospitalizations (in percentage, 100% corresponds to complete suspension) and open-ended questions about unmet needs. Univariate and multivariable logistic regression analyses were used to evaluate the predictors of impact. Suggestions were developed to improve the practice.

RESULTS

A total of 858 rheumatologists were included in the analysis (27.3% of registered in ArLAR), 37% were 35-44 years old, 60% were females, and 48% worked in the private sector. The impact of COVID-19 was a decrease of 69% in hospitalizations, 65% in outpatient clinic, 56% in infusion centers, and 43% in income. It was associated with the region (highest in the Gulf), use of telemedicine, impact on income and practice sector (lowest in private). There was a hydroxychloroquine shortage in 47%. Telemedicine was mostly based on traditional telephone contacts and e-mails and reimbursed in 12%. Fifteen rheumatologists (1.8%) were infected and 156 cases of COVID-19 were reported among patients. The top-cited unmet needs in rheumatology practice were access to drugs and a telemedicine platform.

CONCLUSIONS

The negative impact of the COVID-19 pandemic on rheumatology practice may compromise rheumatic diseases control. Better access to drugs and providing telemedicine platforms are recommended to improve the practice. Key Points • The COVID-19 pandemic had a significant negative impact on the rheumatology practice, including access to outpatient clinic, hospitalization, and to anchor drugs. • The compromised access to rheumatology care may jeopardize the control of chronic rheumatic diseases and the long-term prognosis. • Better access to drugs and providing telemedicine platforms are strongly recommended.

Impact of the COVID-19 pandemic on patients with chronic rheumatic diseases: A study in 15 Arab countries

AIM

To evaluate the impact of the coronavirus disease 2019 pandemic (COVID-19) on the access to rheumatology care for patients with chronic rheumatic diseases (CRD) in the Arab countries.

METHOD

A web-based cross-sectional survey was designed by the Arab Adult Arthritis Awareness group (AAAA) consisting of 16 rheumatologists representing countries from the Arab League of Associations for Rheumatology (ArLAR) and was validated by the ArLAR scientific committee. The survey was disseminated online through social media and patients' association channels between May 8 and May 22, 2020. The steering committee developed recommendations to improve the care of patients with CRD during the COVID-19 pandemic.

RESULTS

A total of 2163 patients were included in the analysis; 72% were female; mean age was 40 years (SD 11.9). The Levant, the Gulf, and North Africa contributed almost equally to the sample. The pandemic had a significant negative impact on rheumatology visits in 82% of cases, access to hydroxychloroquine (47%), and chronic medication persistency (28%). The negative impact on rheumatology visits was associated with female gender, country, medication non-persistency, isolation due to COVID-19, and impact on mental health. Sixty-one patients (2.8%) stated that they had COVID-19, 5% said that a close contact was infected, and 47% were in isolation because of COVID-19.

CONCLUSION

The current study highlights the deleterious consequences of the COVID-19 pandemic on the continuity of rheumatology care. Therefore, an action plan, including establishing a telemedicine platform, securing drug availability, and promoting medication persistence through the appropriate communication channels, is strongly recommended.

Prevalence and characteristics of neuropsychiatric involvement in an Egyptian cohort of systemic lupus erythematosus patients: a single-center retrospective cohort

Background

The aim of this study was to retrospectively investigate the prevalence and characteristics of neuropsychiatric (NP) involvement in a cohort of systemic lupus erythematosus (SLE) patients from a single tertiary center.

Results

Of 301 included patients’ medical records, the prevalence of NPSLE, that was defined according to the American College of Rheumatology Nomenclature of 1999, was 33.5% (101/301), of whom 10 (9.9%) were males. The mean age at the last visit of patients with NP involvement was 29.1 ± 8.2 years, whereas the mean age at onset was 21.9 ± 7.3 years, and the mean disease duration was 89.8 ± 59.4 months. The most common NP manifestations were psychosis [34/101 (33.7%)], followed by seizures [22/101 (21.8%)]. Compared to those without NPSLE, patients with NP involvement were characterized by having a younger age of onset (p < 0.001) had a longer disease duration (p = 0.02). Of the cumulative characteristics recorded, NPSLE patients showed a higher prevalence of cutaneous vasculitis (p = 0.002), discoid rash (p = 0.03), pleurisy and pleural effusion (p = 0.004, p = 0.03, respectively), pericarditis (p = 0.007), thrombocytopenia (p = 0.04), and secondary antiphospholipid (APS) (p = 0.04); however, there was no difference in any of the included serologic features between the two groups. Patients with NPSLE had a higher median disease activity score [Systemic Lupus Erythematosus Disease Activity Index-2 K (SLEDAI-2 K)] at the disease onset (p = 0.008), yet it was comparable to those without NP involvement at the last visit (p = 0.3). NPSLE patients demonstrated a higher median damage score (p < 0.001) that was assessed according to the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI) score. NPSLE patients with secondary APS showed a higher prevalence of cerebrovascular accidents (CVA) (p < 0.001), while those without APS developed psychosis more frequently (p = 0.03).

Conclusion

Neuropsychiatric SLE patients (33.5%) demonstrated a younger age of onset, higher prevalence of secondary APS and distinct clinical characteristics, and had higher disease damage. APS-positive NPSLE patients had a higher prevalence of CVA, while APS-negative patients showed a higher prevalence of psychosis.

Influence of glutathione S transferase A1 gene polymorphism (-69C > T, rs3957356) on intravenous cyclophosphamide efficacy and side effects: a case-control study in Egyptian patients with lupus nephritis

OBJECTIVES

Systemic lupus erythematosus (SLE) is a systemic autoimmune disease. Cyclophosphamide (CYC) is a cytotoxic drug of a narrow therapeutic window that is commonly used in lupus nephritis (LN) treatment. However, 30-40% of patients experience CYC resistance. CYC inactivation is mediated by the glutathione S transferases (GSTs) superfamily: GST class A (GSTA) has the greatest activity and contains 5 isoenzymes. Polymorphisms of genes involved in the drug metabolism could alter the drug pharmacokinetics and effectiveness. CYC pharmacokinetics and pharmacogenomics are extensively studied in malignancies; however, scarce data are available about this issue in the autoimmune rheumatic diseases. Prediction of the drug response helps the achievement of the highest benefit-to-risk ratio. The aim of this case-control study was to address the association between GSTA1 polymorphism (-69C > T, rs3957356), and the rate of response to and side effects of intravenous CYC in LN patients.

METHODS

Ninety-four patients were included and divided into matched groups: resistant and responsive. Genotyping was performed using restriction fragment length polymorphism method after amplification.

RESULTS

A significant association between the TT genotype, and CYC resistance and partial response was observed. Concerning the recessive model, none of the patients within the TT group achieved complete remission. CYC side effects were more common with the polymorphism under the genotype, recessive model, and allele distributions. When patients' pre- and post-treatment characteristics were compared, patients with the TT genotype did not show any significant improvement.

CONCLUSION

LN patients with GSTA1 (-69C > T, rs3957356) TT genotype have the highest risk of CYC unresponsiveness and toxicity. Key-Points • LN patients with the wild genotype of GSTA1 have the greatest probability of achieving a complete renal response to IV CYC. • The homozygous GSTA1 (-69C > T, rs3957356) TT genotype is associated with the highest risk of LN unresponsiveness to IV CYC. • The homozygous GSTA1 (-69C > T, rs3957356) TT genotype is associated with the highest risk of CYC-related side effects.

AB1231 2019 LUPUS CLASSIFICATION CRITERIA SCORE PREDICTS FUTURE LUPUS HOSPITAL ADMISSION

Background:

There are several validated tools to quantitate lupus disease activity, end-organ damage and overall fragility. An algorithm to predict the hospitalization risk in lupus patients was proposed by Li et al1. That algorithm was able to effectively screen patients at increased risk of hospitalization using EHR information only. Recently, the new 2019 Lupus classification criteria score has been noted to accurately predict 10 year mortality2.

Objectives:

To test the above 2 algorithms with potential to predict lupus related hospital admissions.

First, we attempted to validate the existing algorithm from the index study of Li et al to predict lupus hospitalization.

Second, we tested the 2019 lupus clinical classification score for its ability to predict hospitalizations.

Methods:

A retrospective chart review was performed using EHR data collected from 2013 to 2018 at University of Kentucky (UK) Medical Center. Inclusion criteria were 18 years or older at first outpatient rheumatology appointment at UK, at least 3 outpatient rheumatology visits at UK, and ICD 9/10 code for Lupus. A total of 217 patients met inclusion criteria. Variables similar to the index study were extracted from patients’ first outpatient rheumatology visit at UK. Additionally, 2019 Lupus Classification Criteria score was calculated. Patients who were subsequently hospitalized, manual chart review was done to determine if the hospitalization was attributable to lupus or not.

Results:

Table 1 shows differences between the variables predicting hospitalization in patients in this study (UK) and the Ohio State University (OSU) cohort from whom the admission predicting algorithm was derived1. All the risk factors that were found to predict lupus hospitalization in the index study, failed to achieve a statistical significance in our validation study.

Table 1.

Differences in the variables predicting hospitalization between Index and Validation Cohort

Variables predicting Lupus HospitalizationIndex Study (Ohio State),% of patients(n=226)Validation Study(University of Kentucky)% of patients; (n=217)African American33%18%Creatinine > 1.217%7%Hemoglobin < 11g/dl79%18%Platelets < 180 / uL75%22%High Risk immunosuppression35%9. 2%Missed appointment27%25%

There was more success predicting lupus hospitalization using the 2019 lupus classification criteria score (CCS) (Figure 1). A CCS >=19 predicted higher risk of lupus related hospitalization vs CCS < 19 over the ensuing 2 years (p-0.05).

Figure 1.

Kaplan- Meier Survival Analysis comparing the risk of hospitalization between the groups with 2019 Lupus classification criteria score (CCS) of less than 19 (red) and more/equal to 19 (blue). A time-dependent effect, with the admission free survival curves crossing at two years (Figure 1), indicated a 1 out of 3 chance of lupus related admission during the first 6 months for a high CCS score > =19.

Conclusion:

We failed to validate the EHR algorithm identifying patients at high risk for lupus hospitalization in our less severely affected cohort with fewer admission events to analyze. Nonetheless, “criteria counting” using the weightings of the 2019 lupus classification criteria was granular enough to make these case finding criteria themselves prognostic for future hospitalization risk. It is likely that existing EHRs, using protocols based upon classification criteria scores, are now capable of predicting survival, costs, and admissions automatically.

References:

[1]D Li et al. Determining risk factors that increase hospitalizations in patients with systemic lupus erythematosus, Lupus (2018) 27, 1321–1328

[2]Carneiro et al. A comparison of three classification criteria sets for Systemic Lupus Erythematosus – a study looking at links to outcome and mortality; Arthritis Care Res (Hoboken). 2019 Sep 10. doi: 10.1002/acr.24061

Disclosure of Interests:

Saurav Suman: None declared, Mervat Eissa: None declared, Heidi Rogers: None declared, Aleksander Lenert: None declared, Arnold Stromberg: None declared, william roberts Shareholder of: Own Stocks of Pfizer and Novartis

Probiotics as a prophylaxis to prevent oral candidiasis in patients with Sjogren's syndrome: a double-blinded, placebo-controlled, randomized trial

Patients with Sjögren's syndrome are at a higher risk to develop oral candidiasis than the general population. As antifungals have many side-effects, new approaches are needed to address this problem. This randomized controlled study aimed to evaluate the short-term efficacy of probiotics in the reduction of oral candidal growth in patients with SS. Thirty-two Sjogren's syndrome patients were randomly allocated in two groups receiving either Probiotics or placebo capsules twice a day for 5 weeks. The strains included in the probiotic capsule were Lactobacillus acidophilus, Lactobacillus bulgaricus, Streptococcus thermophilus and Bifidobacteriumbifidum. Oral rinse solution samples were collected and candidal levels were determined (CFU/mL) at baseline and after the 5-week experimental period. Pain, erythema and angular cheilitis were also assessed at baseline and after 2, 4 and 5-week. In the probiotic group, there was a statistically significant reduction of the candidal load from baseline to the 5th week respectively. However, the change in candidal load at the same time in the placebo group was not statistically significant. The tested probiotic product may represent an unconventional method to reduce candidal colonization, to prevent oral candidosis in patients with Sjogren's syndrome.Clinical trials registration ID NCT03840538 (https://clinicaltrials.gov/show/NCT03840538).

Combined gemfibrozil (peroxisome proliferator-activated receptor alpha agonist) with reduced steroid dose gives a similar management picture as the full steroid dose in a rat adjuvant-induced arthritis model

Objectives: The study aimed to evaluate the efficacy of combined gemfibrozil with prednisolone in the management of adjuvant-induced arthritis (AIA) rat model. Methods: Seventy two adult male Wistar albino rats were divided equally into 1-control group, three diseased groups: 2- Adjuvant induced arthritis (AIA), 3- high fat diet (HF), and 4- combined AIA-HF, and treated groups: 5- gemfibrozil 30 mg/kg treated AIA group (AIA-G) and the combined AIA-HF treated groups: 6- prednisolone equivalent to human 10 mg (AIA-HF-P10), 7- prednisolone equivalent to human 5 mg (AIA-HF-P5) 8- gemfibrozil (HF-AIA-G) and 9- combined treatment (HF-AIA-G-P5) Results: HF diet represents a precipitating factor for knee arthritis. Gemfibrozil improved the inflammatory findings in both AIA and AIA-HF groups. Combined administration of gemfibrozil with reduced steroid dose gave a similar therapeutic effect to the full steroid dose. Fortunately, we reported more reduction in the nuclear factor kappa-B (NF-κB) and high mobility group box 1 (HMGB1) in the HF-AIA-G-P5 compared with the HF-AIA-P10 group. The improvement was proved by the histological findings. Conclusion: Combined reduced prednisolone dose with gemfibrozil potentiates its anti-inflammatory activity. This could be a target in the management of rheumatoid arthritis.