The influenza landscape and vaccination coverage in older adults during the SARS-Cov-2 pandemic: data from Several European Countries and Israel.

INTRODUCTION: The Raise Awareness of Influenza Strategies in Europe (RAISE) group gathered information about the healthcare burden of influenza (hospitalizations, intensive care unit [ICU] admissions, and excess deaths), surveillance systems, and the vaccine coverage rate (VCR) in older adults in 18 European countries and Israel. AREAS COVERED: Published medical literature and official medical documentation on the influenza disease burden in the participating countries were reviewed from 2010/11 until the 2022/23 influenza seasons. Information on the framework for monitoring the disease burden and the provision for ensuring older adults had access to vaccination in their respective countries was provided. Data on influenza VCR in older adults were collected for the 2019/20 to 2022/23 influenza seasons. Data are reported descriptively. EXPERT OPINION: Influenza presents a significant healthcare burden in older adults. Reporting outcomes across participating countries is heterogeneous, highlighting the need for standardized approaches. Although older adults receive free influenza vaccination, vaccine uptake is highly variable among countries. Moreover, hospitalization rates remain high even in countries reporting a high VCR. Increased awareness and education on the burden of disease and the broader use of improved influenza vaccines for older adults may help reduce the disease burden on this population.

RAS-Mutated Cytologically Indeterminate Thyroid Nodules: Prevalence of Malignancy and Behavior Under Active Surveillance.

Background: Genomic profiling is now available for risk stratification of cytologically indeterminate thyroid nodules (ITNs). Mutations in RAS genes (HRAS, NRAS, KRAS) are found in both benign and malignant thyroid nodules, although isolated RAS mutations are rarely associated with aggressive tumors. Because the long-term behavior of RAS-mutant ITNs is not well understood, most undergo immediate surgery. In this multicenter retrospective cohort study, we characterize tumor growth kinetics of RAS-mutant ITNs followed with active surveillance (AS) using serial ultrasound (US) scans and examine the histopathologic diagnoses of those surgically resected. Methods: US and histopathologic data were analyzed retrospectively from two cohorts: (1) RAS-mutant ITNs managed with AS at three institutions (2010-2023) and (2) RAS-mutant ITNs managed with immediate surgery at two institutions (2016-2020). AS cohort subjects had ≥3 months of follow-up and two or more US scans. Cumulative incidence of nodule growth was determined by the Kaplan-Meier method and growth by ≥72% change in tumor volume. Pathological diagnoses for the immediate surgery cohort were analyzed separately. Results: Sixty-two patients with 63 RAS-mutated ITNs under AS had a median diameter of 1.7 cm (interquartile range [IQR] 1.2-2.6) at time of diagnosis. During a median AS period of 23 months (IQR 9.5-53.5 months), growth was observed in 12 of 63 nodules (19.0%), with a cumulative incidence of 1.9% (1 year), 23.0% (3 years), and 28.0% (5 years). Most nodules (81.0%) demonstrated stability. Surgery was ultimately performed in 6 nodules, of which 1 (16.7%) was malignant. In the cohort of 209 RAS-mutant ITNs triaged to immediate surgery, 33% were malignant (23.9% American Thyroid Association [ATA] low-risk cancers, 7.2% ATA intermediate-risk, and 1.9% ATA high-risk. During a median follow-up of 6.9 (IQR 4.4-7.1) years, there were no disease-specific deaths in these patients. Conclusions: We describe the behavior of RAS-mutant ITNs under AS and find that most demonstrate stability over time. Of the resected RAS-mutant nodules, most were benign; of the cancers, most were ATA low-risk. Immediate surgical resection of all RAS-mutant ITNs appears to be a low-value practice. Further research is needed to help define cases most appropriate for AS or immediate surgery.

Survey of adolescents' needs and parents' views on sexual health in juvenile idiopathic arthritis.

BACKGROUND: Although the advent of new therapeutics for juvenile idiopathic arthritis (JIA) patients has considerably lessened the impact of the disease and reduced its sequelae, the outcomes of JIA remain important in their lives. Disease repercussions and side effects of treatments may affect sexual health and cause psychological distress. This aim of the study was to determine the expectations of adolescent JIA patients and the perceptions of their parents regarding knowledge and communication with healthcare providers (HCPs) in the field of sexual health (SH). METHODS: In France, from September 2021 to April 2022, a survey was conducted, using anonymous self-administered questionnaires, among JIA patients (adults (aged 18-45 years) to provide insights from their recollection of their adolescence) and their parents in nine rheumatology centers and three patient associations. RESULTS: The responses to the 76 patient questionnaires and 43 parent questionnaires that were collected were analyzed. Half of the patients thought JIA impacted their romantic relationships, but the results were less clear-cut for their sexual activity; and 58.7% of the patients said they would be comfortable discussing the subject with HCPs, but only 26.3% had done so, mainly regarding biomedical issues. The patients and their parents thought that ideally, the topic should be addressed in an individual patient education session at the hospital (51.3% and 34.9%, respectively), in a regular consultation (47.4% and 53.5%), or in a dedicated consultation requested by the adolescent without the adolescent's parents being informed (38.2% and 20.9%). Most of the respondents thought HCPs should be proactive in SH (77.6% of the patients and 69.8% of their parents). More patients than parents said the following digital information tools must be used: videos (29.0% vs. 9.3%, p = 0.0127) and smartphone applications (25.0% vs. 9.3%, p = 0.0372). CONCLUSION: HCPs should consider addressing the unmet need for SH discussions during their patient encounters. To meet this need, we propose concrete actions in line with the wishes of patients and parents. CLINICAL TRIAL REGISTRATION NUMBER: NCT04791189.

Active Surveillance of Papillary Thyroid Cancer: Frequency and Time Course of the Six Most Common Tumor Volume Kinetic Patterns.

Background: The change in size of the papillary thyroid cancer (PTC) nodule during active surveillance has traditionally been characterized as either stable, increasing, or decreasing based on changes in maximal tumor diameter or tumor volume. More recently, it has been observed that the changes in tumor size observed during observation are more complex with tumor volume kinetic patterns that can be characterized either as stable (Pattern I), early increase in volume (Pattern II), later increase in volume (Pattern III), early increase in volume followed by stability (Pattern IV), stability followed by an increase in volume (Pattern V), or a decrease in tumor volume (Pattern VI). Methods: The frequency, time course, and clinical correlates of these six tumor volume kinetic patterns were analyzed in a cohort of 483 patients with low-risk PTC up to 1.5 cm in maximal diameter followed with active surveillance at our center for a median of 3.7 years. Results: The cumulative incidence of an increase in tumor volume for the entire cohort was 15.9% [confidence interval (CI) 11.8-20.0] at 5 years. At 5 years, most tumors demonstrated stability (78.8%, Pattern I) with 10.0% showing early growth (Pattern II), 4.1% late growth (Pattern III), 1.9% growth then stability (Pattern IV), 0.6% stability then growth (Pattern V), and 5.6% with a decrease in tumor volume (Pattern VI). Tumor volume doubling time during exponential growth significantly differed across the kinetic patterns, with median values of 2.4, 7.1, and 3.3 years for Patterns II, III, and IV, respectively (p < 0.01). Similarly, the time to a change in tumor volume was significantly different across the kinetic patterns, with median values of 1.5, 3, 1.6, 4.7, and 4.1 years for Patterns II, III, IV, V, and VI, respectively (analysis of variance, p < 0.01). Clinical correlates at baseline were not associated with tumor volume kinetic pattern. Conclusions: These six kinetic tumor volume patterns provide a comprehensive description of the changes in PTC tumor volume observed during the first 5 years of active surveillance.

Development and validation of a self-administered questionnaire measuring essential knowledge in patients with rheumatoid arthritis.

To develop and validate a questionnaire assessing patient knowledge in rheumatoid arthritis (RA). Knowledge considered essential for patients with RA was identified through a series of Delphi rounds among rheumatologists, health professionals (HPs), patients, and then reformulated to construct the knowledge questionnaire. Cross-sectional multicenter validation was performed in 12 rheumatology departments to assess internal validity (Kuder-Richardson coefficient), external validity, acceptability, reproducibility (Lin's concordance correlation coefficient) and sensitivity to change (difference in total score before and after patient education sessions). Associations between patient variables and knowledge levels were evaluated. RAKE (RA Knowledge questionnairE) is a self-administered 45-item questionnaire scored 0-100, with a 32-item short-form survey assessing knowledge of disease, comorbidity, pharmacological treatments, non-pharmacological treatments, self-care and adaptative skills. Of 130 patients included in the validation study, 108 were women. Acceptability was good with < 5% missing data. Internal validity coefficient was 0.90. Mean (standard deviation) long-form score was 72.8 ± 17.8, with lower scores in comorbidity and self-care and higher scores in adaptive skills. Reproducibility was good (0.86 [0.80; 0.92]). RAKE score was positively correlated with the patients' level of education and the HPs' opinion on the patients' knowledge. RAKE score showed good sensitivity to change: 66.8 ± 16.4 then 83.8 ± 12.7, representing a hedges effect size of 1.14 [95% CI 0.73; 1.55]. RAKE is an updated questionnaire assessing essential knowledge for patients with RA to enhance self-management according to current guidelines and the patients' perspective. RAKE can usefully inform patient education interventions, routine care and research.

Prospective screening for significant liver fibrosis by fibrosis-4 in primary care patients without known liver disease.

BACKGROUND: Fibrosis-4 test (FIB-4) is one of the simplest, free of charge, noninvasive scoring tests. We aimed to prospectively measure the prevalence of liver fibrosis in adults with no previously known liver disease and who consulted a general practitioner by FIB-4 score; compare this test to an NAFLD Fibrosis Score (NFS) and Fibrometer (FM); explore the prevalence of risk factors (obesity, diabetes, alcohol, and hypertension) and reconsider a possible cause of liver disease in patients recognized as FIB-4-positive. METHODS: Over a 6-month period, 40 general practitioners (GPs) offered all their consecutive adult primary care patients with no previously known liver pathology and a liver fibrosis screening via a blood test of three scores. RESULTS: Among the consecutive 2121 patients included in the study, 39% had a BMI greater than 25 kg/m2, 13% had an alcohol consumption greater than 100 g/week, 10% had type 2 diabetes, and 29% had hypertension. The prevalence of significant liver fibrosis by FIB-4, according to age was 19.1% (95% confidence interval: 17.5-20.9%). By comparison, prevalence was 16.8% (15.0-18.5%) by the NFS and 8.2% (6.9-9.6%) by the FM. A significant relationship was observed between FIB-4 fibrosis risk stages and NFS and FM scores. GPs identified the cause of disease in 2/3 of FIB-4-positive cases, mainly nonalcoholic steatohepatitis. CONCLUSION: Liver fibrosis was suspected by FIB-4 score in 19.1% of patients with no previously known liver disease. The detection of significant fibrosis by the FIB-4 allowed the GP to suspect liver disease. The FIB-4 score that can be automatically generated should allow earlier recognition of liver disease in the general population.

Patients and spouses coping with inflammatory arthritis: Impact of communication and spousal perceived social support and burden.

OBJECTIVES: To guide Therapeutic Patient Education (TPE) programs to improve patients' and spouses' perceived health, we aimed to analyze the effect of the spouse health state and patient-spouse relationship on functional impairment, mental health and self-efficacy of patients with RA or SpA. METHODS: In this observational cross-sectional study, inclusion criteria were age≥18years and diagnosis of RA or SpA. The outcome criteria were functional impairment and mental health measured by the Medical Outcomes Study Short-Form 12-item version (SF-12-MCS); mental health measured by the General Health Questionnaire (GHQ-12); and self-efficacy by the General Self-Efficacy Scale (GSE Scale). Caregiver-patient relationship was assessed by the Personal Assessment of Intimacy in Relationships (PAIR) questionnaire and the Dyadic Adjustment Scale (DAS); social support by the Social Support Questionnaire-6 and spousal burden by the Zarit questionnaire. RESULTS: A total of 88 patient-spouse couples were included. Patients were mostly female (n=68, 77%), with mean age 59 (SD 12.6) years; 69% had RA. On bivariate analyses, only spousal burden was associated with patients' functional impairment. Patients' mental health was associated with satisfaction with social support and the dyad relationship. Self-efficacy of patients was associated with spousal burden, satisfaction with social support, spousal anxiety/depression and the dyad relationship. On multivariate analysis, improved mental health and perceived self-efficacy of patients were associated with spousal satisfaction with social support (Beta=0.8, P=0.1 with GHQ-12) good communication in the couple (Beta=0.5, P=0.04 with SF-12-MCS and Beta=0.4, P=0.04 with GSE Scale) and low spousal-assessed burden (Beta=-0.2, P=0.003 with GSE Scale). CONCLUSION: This study has identified potential focus for intervention. It has highlighted the importance of recognizing the role of couple communication (experiencing an open and fluent exchange of ideas) in the patient's mental health and self-efficacy but also perceived satisfaction with social support of both members of the couple on the patient's mental health.

Salivary and Nasal Detection of the SARS-CoV-2 Virus After Antiviral Mouthrinses (BBCovid): A structured summary of a study protocol for a randomised controlled trial.

OBJECTIVES: - To describe the evolution of the SARS-CoV-2 salivary viral load of patients infected with Covid-19, performing 7 days of tri-daily mouthwashes with and without antivirals. - To compare the evolution of the SARS-CoV-2 nasal and salivary viral load according to the presence or absence of antivirals in the mouthwash. TRIAL DESIGN: This is a multi-center, randomised controlled trial (RCT) with two parallel arms (1:1 ratio). PARTICIPANTS: Inclusion criteria - Age: 18-85 years old - Clinical diagnosis of Covid-19 infection - Clinical signs have been present for less than 8 days - Virological confirmation - Understanding and acceptance of the trial - Written agreement to participate in the trial Exclusion criteria - Pregnancy, breastfeeding, inability to comply with protocol, lack of written agreement - Patients using mouthwash on a regular basis (more than once a week) - Patient at risk of infectious endocarditis - Patients unable to answer questions - Uncooperative patient The clinical trial is being conducted with the collaboration of three French hospital centers: Hospital Center Emile Roux (Le Puy en Velay, France), Clinic of the Protestant Infirmary (Lyon, France) and Intercommunal Hospital Center (Mont de Marsan, France). INTERVENTION AND COMPARATOR: Eligible participants will be allocated to one of the two study groups. Intervention group: patients perform a tri-daily mouthwash with mouthwash containing antivirals (ß-cyclodextrin and Citrox®) for a period of 7 days. CONTROL GROUP: patients perform a tri-daily mouthwash with a placebo mouthwash for a period of 7 days. MAIN OUTCOMES: Primary Outcome Measures: Change from Baseline amount of SARS-CoV-2 in salivary samples at 4 and 9 hours, 1, 2, 3, 4, 5 and 6 days. Real-time PCR assays are performed to assess salivary SARS-CoV 2 viral load. SECONDARY OUTCOME MEASURES: Change from Baseline amount of SARS-CoV-2 virus in nasal samples at 6 days. Real-time PCR assays are performed to assess nasal SARS-CoV-2 viral load. RANDOMISATION: Participants meeting all eligibility requirements are allocated to one of the two study arms (mouthwash with ß-cyclodextrin and Citrox® or mouthwash without ß-cyclodextrin and Citrox®) in a 1:1 ratio using simple randomisation with computer generated random numbers. BLINDING (MASKING): Participants, doctors and nurses caring for participants, laboratory technicians and investigators assessing the outcomes will be blinded to group assignment. NUMBERS TO BE RANDOMISED (SAMPLE SIZE): Both the intervention and control groups will be composed of 103 participants, so the study will include a total of 206 participants. TRIAL STATUS: The current protocol version is 6, August 4th, 2020. Recruitment began on April 6, 2020 and is anticipated to be complete by April 5, 2021. As of October 2, 2020, forty-two participants have been included. TRIAL REGISTRATION: This trial was registered on 20 April 2020 at www.clinicaltrials.gov with the number NCT04352959 . FULL PROTOCOL: The full protocol is attached as an additional file, accessible from the Trials website (Additional file 1). In the interest in expediting dissemination of this material, the familiar formatting has been eliminated; this Letter serves as a summary of the key elements of the full protocol." The study protocol has been reported in accordance with the Standard Protocol Items: Recommendations for Clinical Interventional Trials (SPIRIT) guidelines (Additional file 2)."

Preconceived notions about biosimilars-a French experience.

Since the arrival of the first biosimilar monoclonal antibodies into the market, many information has been circulating, leading to preconceived notions for patients and healthcare professionals. In a pressing economic context and faced with a growing number of available biosimilars, we (clinician, patient association, biologist, pharmacists, health economists) propose to take stock by trying to distinguish facts from misconceptions.

MKS-NPHP module proteins control ciliary shedding at the transition zone.

Ciliary shedding occurs from unicellular organisms to metazoans. Although required during the cell cycle and during neurogenesis, the process remains poorly understood. In all cellular models, this phenomenon occurs distal to the transition zone (TZ), suggesting conserved molecular mechanisms. The TZ module proteins (Meckel Gruber syndrome [MKS]/Nephronophtysis [NPHP]/Centrosomal protein of 290 kDa [CEP290]/Retinitis pigmentosa GTPase regulator-Interacting Protein 1-Like Protein [RPGRIP1L]) are known to cooperate to establish TZ formation and function. To determine whether they control deciliation, we studied the function of 5 of them (Transmembrane protein 107 [TMEM107], Transmembrane protein 216 [TMEM216], CEP290, RPGRIP1L, and NPHP4) in Paramecium. All proteins are recruited to the TZ of growing cilia and localize with 9-fold symmetry at the level of the most distal part of the TZ. We demonstrate that depletion of the MKS2/TMEM216 and TMEM107 proteins induces constant deciliation of some cilia, while depletion of either NPHP4, CEP290, or RPGRIP1L prevents Ca2+/EtOH deciliation. Our results constitute the first evidence for a role of conserved TZ proteins in deciliation and open new directions for understanding motile cilia physiology.

Failure to Reach a Consensus in Polypharmacy Definition: An Obstacle to Measuring Risks and Impacts-Results of a Literature Review.

INTRODUCTION: The risk of polypharmacy is on the rise in most industrialized countries, threatening to burden their health systems. Although many definitions exist and numerous concepts are found in literature as synonyms, the phenomenon of polypharmacy remains poorly defined. The aim of this literature review is to provide an overview of available definitions of polypharmacy, to analyse their convergences and divergences and to discuss the consequences on the assessment of the problem. METHODS: A literature review was conducted to identify all published systematic reviews on definitions of polypharmacy available via Scopus and Pubmed databases. The Assessment of Multiple Systematic Reviews (AMSTAR) tool was used to appraise the methodological quality of the selected reviews. Available definitions and other characteristics were extracted; summarised in a table and analysed. RESULTS: Six systematic reviews were identified. They were published between 2000 and 2018. Three focussed on definitions of polypharmacy in the elderly; two in the general population and one in children. The strategy adopted in reviews is more rigorous in the most recent ones. However, they remain, at best, partially exhaustive. The definitions found in the literature used two main approaches, either (i) quantitative, applying varying thresholds and types of polypharmacy based on the number of medications being taken by the patient (ii) qualitative, based on the clinical indications and effects of a given drug regimen, with a growing number of characteristics to describe polypharmacy. The term "inappropriate" is increasingly associated with polypharmacy especially in studies that aimed to use this definition to identify possible solutions for healthcare providers in the field related to aging. CONCLUSION: This review confirms a high variability and an evolution in the approaches defining "polypharmacy" in the absence of a consensus following standardized criteria. That makes it very difficult to estimate and measure the outcomes associated with this phenomenon.

The Milan System at Memorial Sloan Kettering: Utility of the categorization system for in-house salivary gland fine-needle aspiration cytology at a comprehensive cancer center.

BACKGROUND: The Milan System for Reporting Salivary Gland Cytopathology (MSRSGC) provides a standardized reporting system for salivary gland fine-needle aspiration (SGFNA). We review the clinical utility of the MSRSGC at a tertiary care cancer center by assessing the rates of malignancy (ROM) among different categories. METHODS: A retrospective search was performed to retrieve all SGFNA cases performed at our institution between 1/1/07 and 12/31/18. The initial primary diagnoses were recorded and cases were then assigned to appropriate MSRSGC categories. ROM was then calculated for all categories. RESULTS: A total of 976 cases were identified, and 373 with follow-up. The ROM was 19.7% (192/976) for all-comers and 51.3% (192/374) among cases with follow-up. Using MSRSGC, SGFNA showed a sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of 65.6%, 87.4%, 100%, and 72.6%, respectively. ROM for MSRSGC categories I, II, III, IVa, IVb, V, and VI were 20.7%, 30.0%, 45.8%, 3.3%, 50.7%, 100%, and 100%, respectively. Utilizing MSRSGC resulted in a nondiagnostic rate of 14.4%. The nondiagnostic rate was lower when the procedure was performed by pathologists vs nonpathologists (12.9% vs 15.8%) but was comparable when rapid on site evaluation (ROSE) was performed (12.9% vs 11.6%). CONCLUSION: In our patient population, MSRSGC resulted in a perfect PPV and moderate NPV. Utilizing MSRSGC results in a higher nondiagnostic rate due to the inclusion of cases with benign elements or cyst contents only in this category. Performing ROSE is more important in attaining an adequate sample than the specialty of the person performing SGFNA.

Cytologic evaluation of p16 staining in head and neck squamous cell carcinoma in CytoLyt versus formalin-fixed material.

BACKGROUND: The management of high-risk human papillomavirus (HR-HPV)-related oropharyngeal head and neck squamous cell carcinomas (HNSCCs) are distinct from HNSCC linked to smoking and alcohol use. HR-HPV-positive HNSCC frequently presents as a cervical lymph node metastasis. Because fine-needle aspiration (FNA) is often the initial diagnostic procedure, evaluating HR-HPV status in cytology specimens is important. The overexpression of p16 is a surrogate for HR-HPV; however, the evaluation of p16 in FNAs remains controversial. METHODS: From September 2015 to December 2016, cytopathologists performed 25 FNAs of neck lymph nodes that were suspicious for HR-HPV-positive HNSCC. Initial passes produced smears for on-site evaluation and CytoLyt material. Additional passes were formalin-fixed. A CytoLyt cell block (CCB) and a formalin-fixed cell block (FFCB) were prepared, and p16 immunocytochemistry was performed. RESULTS: In 24 of 25 cases, the FFCB had diffuse (≥70% of cells), strong nuclear/cytoplasmic p16 staining. In all 24 of these cases, HR-HPV was detected by in situ hybridization. The corresponding CCB had weak-to-moderate p16 staining in <70% of cells (range, 5%-60% of cells) in 17 cases, 4 had weak-to-moderate diffuse staining, and 4 were acellular. The percentage of p16-positive cells was significantly higher with FFCB than with CCB (formalin: 94% ± 2%; CytoLyt, 38% ± 7%; 2-tailed, paired Student t test; P < .001; Fisher exact test, P < .001). CONCLUSIONS: The fixative used had a drastic impact on p16 staining, which explained the staining variability reported in the literature. FFCBs show a diffuse staining pattern, which correlates with HR-HPV status, whereas CCBs show a weaker and inconsistent staining pattern, which is more difficult to interpret.

Genomic comparison of paired primary breast carcinomas and lymph node macrometastases using the Oncotype DX Breast Recurrence Score® test.

PURPOSE: Adjuvant therapy decisions may in part be based on results of Oncotype DX Breast Recurrence Score® (RS) testing of primary tumors. When necessary, lymph node metastases may be considered as a surrogate. Here we evaluate the concordance in gene expression between primary breast cancers and synchronous lymph node metastases, based on results from quantitative RT-PCR-based RS testing between matched primary tumors and synchronous nodal metastases. METHODS: This retrospective, exploratory study included patients (≥ 18 years old) treated at our center (2005-2009) who had ER+ , HER2-negative invasive breast cancer and synchronous nodal metastases with available tumor blocks from both sites. Paired tissue blocks underwent RS testing, and RS and single-gene results for ER, PR, and HER2 were explored between paired samples. RESULTS: A wide distribution of RS results in tumors and in synchronous nodal metastases were modestly correlated between 84 paired samples analyzed (Pearson correlation 0.69 [95% CI 0.55-0.78]). Overall concordance in RS group classification between samples was 63%. ER, PR, and HER2 by RT-PCR between the primary tumor and lymph node were also modestly correlated (Pearson correlation [95% CI] 0.64 [0.50-0.75], 0.64 [0.49-0.75], and 0.51 [0.33-0.65], respectively). Categorical concordance (positive or negative) was 100% for ER, 77% for PR, and 100% for HER2. CONCLUSIONS: There is modest correlation in continuous gene expression, as measured by the RS and single-gene results for ER, PR, and HER2 between paired primary tumors and synchronous nodal metastases. RS testing for ER+ breast cancer should continue to be based on analysis of primary tumors.

Essential knowledge for patients with rheumatoid arthritis or spondyloarthritis: Results of a multicentric survey in France among health professionals and patients.

OBJECTIVE: Information and education are recommended for patients with inflammatory arthritis including rheumatoid arthritis (RA) and spondyloarthritis (SpA). However, there is no consensus on which knowledge is essential to enhance patients' self-management. The aim of this study was to determine such knowledge. METHODS: Based on published knowledge questionnaires (KQs) collected by a systematic literature review, a list of items was elaborated, classified in domains and sub domains. A Delphi process was performed with rheumatologists, healthcare professionals and patients in 2014-2015, selecting the items considered useful. RESULTS: Three published KQs were analysed: 2 for RA; 1 for SpA and 5 unpublished KQs were collected. In the KQs, 90 knowledge items were mentioned for RA and 67 for SpA. The 1st Delphi round enlarged the list to 322 items for RA and 265 items for SpA. The second round selected 69 and 59 knowledge items for RA and SpA respectively, of which 36 (52%) and 34 (57%) were not present or modified from the published KQs. Key domains included treatment strategies, managing cDMARDs and bDMARDs, managing symptomatic medications. Knowledge on non-pharmacological treatment concerned pain and fatigue, physical activity, adaptative skills to personal and professional environment, patient-HP communication and shared decision-making. CONCLUSION: The present study provides a corpus of knowledge considered essential for patients in the self-management of their arthritis. The selection of many items reflects recent emphasis on professional recommendations and the patients' perspective. Future work should lead to the development of new updated KQs for patients with inflammatory arthritis.

Patients' information and perspectives on biosimilars in rheumatology: A French nation-wide survey.

OBJECTIVE: To assess the patients' information about biosimilars and to identify the patients' incentives and deterrents to concur with the use of biosimilars. METHODS: Nation-wide cross-sectional study assessing information and concerns about biosimilars of French patients treated for rheumatic inflammatory diseases, whether they were treated or not by a biological DMARD. The assessment was available online from March to July 2017. RESULTS: Among the 629 respondents, 43% knew what biosimilars were. The main sources of information were rheumatologists and patient associations. Among patients treated with a biosimilar, 44% were not informed before they received the treatment. The patients' concerns focused on the non-similar molecular structure (46%), efficacy (60%) and safety (57%) comparatively to the originator biologic. 15% of respondents would refuse to switch their biologic to its biosimilar. More than 50% of respondents would warily accept to switch medications and interrupt the treatment if in doubt. Being informed about biosimilars and a good understanding of the definition of biosimilars were characteristics associated with better adherence to biosimilars. The rheumatologist was considered the most influent source of information about biosimilars and was considered reliable when deciding to switch a biologic to its biosimilar. Patient were reluctant to substitution of the medications by pharmacists (2%). Medico-economical issues acted as an incentive and a deterrent to accept the switch of medication. CONCLUSION: Biosimilars are largely unknown to patients. Information seems to be instrumental in improving the patients' adherence to biosimilars and could help preserving the therapeutic relationship and avoiding a nocebo effect.

Relevance and feasibility of a systematic screening of multimorbidities in patients with chronic inflammatory rheumatic diseases.

OBJECTIVES: EULAR recently proposed to screen multimorbidities in chronic inflammatory rheumatic diseases. The aims of the study were to define the most common multimorbidities in chronic inflammatory rheumatic diseases, compare the screening approach performed in the clinic with the recent EULAR recommendations, validate the points to consider for the systematic standardized multimorbidity screening proposed by EULAR and assess feasibility of such a screening in a daily clinic. METHODS: Data were collected prospectively during a 1-day multimorbidity clinic. Diabetes, hypertension, CVD damage, chronic respiratory diseases, osteoporosis and preventive measures were assessed. The comparison with EULAR points to consider was performed retrospectively. RESULTS: We included 200 consecutive patients (157 with rheumatoid arthritis, 37 spondyloarthritis, and 6 connective tissue diseases or vasculitis). The most common multimorbidities already diagnosed in our patients were hypertension (26%) and diabetes (7.5%). Screening showed that 61.5% (CI95%: 54.6%-67.9%) patients presented at least one undiagnosed or uncontrolled diseases: diabetes (6%), hypertension (20.6%), dyslipidemia (16.1%) valvulopathies (16.8%), peripheral artery disease (4.5%); carotid stenosis (6.5%) and aortic aneurysm (5.5%). Overall, 39.9% patients had incomplete cancer screening and 52.8% incomplete vaccine schedule. Undiagnosed pulmonary obstruction and risk of sleep apnea were suspected in 15.5% and 40.1% patients, respectively. CONCLUSION: This study underlines the relevance of a systematic screening of multimorbidities in chronic inflammatory rheumatic diseases and its feasibility in a 1-day clinic. Spirometry and sleep apnea screening should be added to EULAR points to consider. The long-term impact of such screening needs to be evaluated.

Unilateral upper extremity lymphedema in metastatic prostate cancer.

Upper extremity lymphedema and cutaneous spread are atypical behavior of prostate disease and should be kept in the differential for selected patients. This presentation in these patients may be underdiagnosed and potentially an ominous sign. Our case adds to our continued learning of possible prostate malignancy behavior.