Facilitators and barriers for vaccination in patients with inflammatory rheumatic musculoskeletal diseases: a prospective cohort study.

INTRODUCTION: To identify facilitators and barriers towards vaccination in general and specifically against pneumococci, influenza and SARS-CoV-2 in patients with rheumatic musculoskeletal diseases (RMD). METHODS: Between February and April 2021, consecutive patients with RMD were asked to complete a structured questionnaire on general knowledge about vaccination, personal attitudes and perceived facilitators and barriers towards vaccination. General facilitators (n=12) and barriers (n=15) and more specific ones for vaccination against pneumococci, influenza and SARS-CoV-2 were assessed. Likert scales had four response options: from 1 (completely disagree) to 4 (completely agree). Patient and disease characteristics, their vaccination records and attitudes towards vaccination against SARS-CoV-2 were assessed. RESULTS: 441 patients responded to the questionnaire. Knowledge about vaccination was decent in ≥70% of patients, but <10% of patients doubted its effectiveness. Statements on facilitators were generally more favourable than on barriers. Facilitators for SARS-CoV-2 vaccination were not different from vaccination in general. Societal and organisational facilitators were more often named than interpersonal or intrapersonal facilitators. Most patients indicated that recommendations of their healthcare professional would encourage them to be vaccinated-without preference for general practitioner or rheumatologists. There were more barriers towards SARS-CoV-2 vaccination than to vaccination in general. Intrapersonal issues were most frequently reported as a barrier. Statistically significant differences in response patterns to nearly all barriers between patients classified as definitely willing, probably willing and unwilling to receive SARS-CoV-2 vaccines were noted. DISCUSSION: Facilitators towards vaccination were more important than barriers. Most barriers against vaccination were intrapersonal issues. Societal facilitators identified support strategies in that direction.

Attitude towards and perception of individual safety after SARS-CoV-2 vaccination among German cancer patients.

PURPOSE: Refusal to receive SARS-CoV-2 vaccination poses a threat to fighting the COVID-19 pandemic. Little is known about German cancer patients' attitude towards and experience with SARS-CoV-2 vaccination. METHODS: Patients were enrolled between 04-11/2021. They completed a baseline questionnaire (BLQ) containing multiple choice questions and Likert items ranging from 1 ("totally disagree") to 11 ("totally agree") regarding their attitude towards vaccination and COVID-19. A follow-up questionnaire (FUQ) was completed after vaccination. RESULTS: 218 patients (43% female) completed BLQ (110 FUQ; 48% female). Most patients agreed to "definitely get vaccinated" (82%) and disagreed with "SARS-CoV-2 vaccination is dispensable due to COVID-19 being no serious threat" (82%; more dissent among men, p = 0.05). Self-assessment as a member of a risk group (p = 0.03) and fear of COVID-19 (p = 0.002) were more common among women. Fear of side effects was more common among women (p = 0.002) and patients with solid or GI tumors (p = 0.03; p < 0.0001). At FUQ, almost all (91%) reported their vaccination to be well tolerated, especially men (p = 0.001). High tolerability correlated with confidence in the vaccine being safe (r = 0.305, p = 0.003). Most patients would agree to get it yearly (78%). After vaccination, patients felt safe meeting friends/family (91%) or shopping (62%). Vacation (32%) or work (22%) were among others considered less safe (less frequent among men, p < 0.05). CONCLUSION: Acceptance of SARS-CoV-2 vaccination is high and it is well tolerated in this sensitive cohort. However, concerns about vaccine safety remain. Those and gender differences need to be addressed. Our results help identify patients that benefit from pre-vaccination consultation.

Facilitators and barriers of vaccine uptake in patients with autoimune inflammatory rheumatic disease: a scoping review.

OBJECTIVES: Patients with autoimmune inflammatory rheumatic diseases (AIRD) often have lower vaccination coverage rates compared with the general population, despite being disproportionately affected by infectious complications. We aim to systematically review the literature regarding vaccination willingness and hesitancy in AIRD. METHODS: A scoping review was conducted in PubMed, EMBASE and the Cochrane Library in June 2021. Study selection was performed by two independent reviewers and data were extracted using a standardised form. Risk of bias was assessed using instruments from McMaster University. Identified barriers were categorised into the WHO's measuring behavioural and social drivers (BeSD) of vaccination conceptual model. RESULTS: The search yielded 1644 hits of which 30 publications were included (cross-sectional studies based on interviews (n=27) and intervention studies (n=3)). The majority of studies reported barriers to influenza and pneumococcal vaccination only (n=9) or in combination with another vaccination (n=8) from the patients' perspective. Only one study assessed the view of rheumatologists. Coverage of domains matched to the BeSD model suggests a lack of awareness of infection risk by both patients and physicians. Patients mainly mentioned behavioural and social factors that negatively influenced their willingness to be vaccinated while physicians mentioned organisational deficits as major barriers. CONCLUSIONS: The view on vaccination in patients with AIRD diverges between patients and rheumatologists. Our results show that in-depth counselling on vaccines is important for patients, whereas physicians need support in implementing specific immunisation recommendations. The themes identified provide a starting point for future interventions to improve vaccine rates in patients with AIRD.

Changes of immunosuppressive medication because of COVID-19 by patients with chronic inflammatory rheumatic diseases: anxiety was not a major driver.

OBJECTIVES: To study treatment decisions of patients with chronic inflammatory rheumatic diseases (CIRD) at the beginning of the SARS- CoV-2 pandemic in relation to disease characteristics with focus on anxiety. METHODS: A total of 970 CIRD patients diagnosed with rheumatoid arthritis (RA), axial spondyloarthritis (axSpA), psoriasis arthritis (PsA) and connective tissue diseases (CTD), selected from our records who had presented to our hospital at least twice during last year, were contacted by telephone to be asked about medication changes, health status and therapy satisfaction. Standardised tools were used to assess disease activity, anxiety and depression, the latter by Hospital Anxiety and Depression Score (HADS) with a score ≥8 denoting definite anxiety and/or depression. The cut-off for RADAI was set at ≥3.2 and for BASDAI ≥4. Compliance with prevention rules and vaccination status were assessed. RESULTS: Complete interviews of 557 patients (57.4%) made between April and July 2020 were available for analysis. The median age was 55 (47-63), disease duration 9.0 (4.5-17.0) years, 61.9% females. A recent change in medication was reported by 197 patients (35.4%), 51.2% of which admitted that this decision was mainly made due to the pandemic with more changes occurring with bDMARDs (21.8%) than cDMARDs (6.6%) and corticosteroids (5.4%). There was no major difference between patients who changed because of the pandemic or self-reported inactive disease versus patients who did not change therapy regarding disease activity, depression and anxiety (41%, 17.2%, 31.3% vs. 47.5%, 22.5%, 35.0% vs. 48.9%, 27.7%, 34.1%). More than 90% of patients reported that they rigorously followed Corona prevention rules. The majority of patients were vaccinated against influenza (55.3%) and pneumococci (61.3%), respectively. CONCLUSIONS: Anxiety, depression and disease activity did not play an important role in decisions favouring change of therapy, even though many patients changed medication due to the pandemic. Patients probably protected themselves by strictly adhering to hygiene recommendations. Vaccination rates against influenza and pneumococci were better than previously reported, but still too low.

OVERVIEW ON SOCIAL MEDIA USER BEHAVIOR DURING THE COVID-19 PANDEMIC: FROM FEAR OF MISSING OUT AND SOCIAL NETWORKING FATIGUE TO PRIVACY CONCERNS

Social networking sites and social media serve as vital avenues of interaction among people all over the world as well as essential platforms for the distribution of information. Companies, like individuals, embrace social networks as a non-formal way to engage with their customers and suppliers, gather information about their online behavior, and offer personalized content. Both scholars and managers from various organizations looking to increase their competitive edge or market shares have an interest in the impact that social networks have on human behavior. Because of this, the current research seeks to investigate how users perceive a wide range of concepts related to using social networking sites, including fear of missing out (FoMO), social networking fatigue, information and communication overload, ubiquitous connectivity and peer communication, and privacy concerns. The authors also examined users' intentions to continue using social networking sites despite the COVID-19 outbreak in order to ensure a more thorough understanding of the research topic. The findings aim to provide a better knowledge of how users see interaction on social networks in their daily lives as well as an overview of user perspectives on the terms mentioned above.

Different humoral but similar cellular responses of patients with autoimmune inflammatory rheumatic diseases under disease-modifying antirheumatic drugs after COVID-19 vaccination.

OBJECTIVES: The effect of different modes of immunosuppressive therapy in autoimmune inflammatory rheumatic diseases (AIRDs) remains unclear. We investigated the impact of immunosuppressive therapies on humoral and cellular responses after two-dose vaccination. METHODS: Patients with rheumatoid arthritis, axial spondyloarthritis or psoriatic arthritis treated with TNFi, IL-17i (biological disease-modifying antirheumatic drugs, b-DMARDs), Janus-kinase inhibitors (JAKi) (targeted synthetic, ts-DMARD) or methotrexate (MTX) (conventional synthetic DMARD, csDMARD) alone or in combination were included. Almost all patients received mRNA-based vaccine, four patients had a heterologous scheme. Neutralising capacity and levels of IgG against SARS-CoV-2 spike-protein were evaluated together with quantification of activation markers on T-cells and their production of key cytokines 4 weeks after first and second vaccination. RESULTS: 92 patients were included, median age 50 years, 50% female, 33.7% receiving TNFi, 26.1% IL-17i, 26.1% JAKi (all alone or in combination with MTX), 14.1% received MTX only. Although after first vaccination only 37.8% patients presented neutralising antibodies, the majority (94.5%) developed these after the second vaccination. Patients on IL17i developed the highest titres compared with the other modes of action. Co-administration of MTX led to lower, even if not significant, titres compared with b/tsDMARD monotherapy. Neutralising antibodies correlated well with IgG titres against SARS-CoV-2 spike-protein. T-cell immunity revealed similar frequencies of activated T-cells and cytokine profiles across therapies. CONCLUSIONS: Even after insufficient seroconversion for neutralising antibodies and IgG against SARS-CoV-2 spike-protein in patients with AIRDs on different medications, a second vaccination covered almost all patients regardless of DMARDs therapy, with better outcomes in those on IL-17i. However, no difference of bDMARD/tsDMARD or csDMARD therapy was found on the cellular immune response.

SARS-CoV-2 vaccination willingness and predictors in patients with chronic inflammatory rheumatic diseases (CIRD) and without CIRD.

Background: Recent surveys in chronic inflammatory rheumatic diseases (CIRD) showed a high degree of vaccine hesitancy. Current knowledge about patients' attitudes toward vaccination against SARS-CoV-2 is limited. Objectives: To assess the willingness of CIRD patients to be vaccinated against SARS-CoV-2 and to identify the influencing factors compared with non-CIRD patients. Methods: In this cross-sectional study, two cohorts of consecutive patients with and without CIRD were recruited in parallel when presenting to our tertiary hospital and asked to answer questions of a structured interview to assess vaccination willingness to SARS-CoV-2 their experience with SARS-CoV-2 and their personal history of infections and vaccinations. Vaccination willingness was assessed using a numerical rating scale (0: fully disagree; 10: fully agree). Arbitrarily defined cut-offs were used to define definite (score ⩾7) and probable willingness (score of 5 or 6) to be vaccinated. Factors associated with willingness were assessed using Kendall's tau-b correlation measure and linear regression analysis. Results: A total of 514 CIRD and 100 non-CIRD patients, mean age of 54.7 ± 12.8 and 55.6 ± 9.8 years, respectively, were included. Definite and probable willingness to be vaccinated against SARS-CoV-2 was declared by 79.6% and 90.7% versus 76.0% and 85.0% of CIRD and non-CIRD patients, respectively. Only 60% of CIRD patients believed that the vaccines against SARS-CoV-2 were safe, and 42% indicated to be afraid of side effects. Vaccination willingness was significantly correlated with being in a risk group for COVID-19 (tau-b = -0.149), hypertension (tau-b = 0.14), and information about disease prevention (tau-b = 0.19), while a history of infections or immunosuppressive therapy was not. Vaccination willingness was significantly associated with higher education (b = 0.65) and age (b = 0.06). Conclusion: This survey highlights several predictors of relevance for the vaccination willingness of patients with CIRD and controls including appropriate information about its relevance. The good news, however, is that the vast majority of CIRD patients indicated their willingness to be vaccinated. However, there was some uncertainty regarding the safety and efficacy of the vaccines. Since the major influencing factors were education and information about SARS-CoV-2 Vaccine and COVID-19 Disease, patient education should be improved soon.

SARS-CoV-2 outbreak in immune-mediated inflammatory diseases: the Euro-COVIMID multicentre cross-sectional study.

BACKGROUND: The COVID-19 pandemic has raised numerous questions among patients with immune-mediated inflammatory diseases regarding potential reciprocal effects of COVID-19 and their underlying disease, and potential effects of immunomodulatory therapy on outcomes related to COVID-19. The seroprevalence of SARS-CoV-2 and factors associated with symptomatic COVID-19 in patients with immune-mediated inflammatory diseases are still unclear. The Euro-COVIMID study aimed to determine the serological and clinical prevalence of COVID-19 among patients with immune-mediated inflammatory diseases, as well as factors associated with COVID-19 occurrence and the impact of the pandemic in its management. METHODS: In this multicentre cross-sectional study, patients aged 18 years or older with a clinical diagnosis of rheumatoid arthritis, axial spondyloarthritis, systemic lupus erythematosus, Sjögren's syndrome, or giant cell arteritis were recruited from six tertiary referral centres in France, Germany, Italy, Portugal, Spain, and the UK. Demographics, comorbidities, treatments, and recent disease flares, as well as information on COVID-19 symptoms, were collected through a questionnaire completed by participants. SARS-CoV-2 serology was systematically tested. The main outcome was the serological and clinical prevalence of COVID-19. Factors associated with symptomatic COVID-19 were assessed by multivariable logistic regression, and incidence of recent disease flares, changes in treatments for underlying disease, and the reasons for treatment changes were also assessed. This study is registered with ClinicalTrials.gov, NCT04397237. FINDINGS: Between June 7 and Dec 8, 2020, 3136 patients with an immune-mediated inflammatory disease answered the questionnaire. 3028 patients (median age 58 years [IQR 46-67]; 2239 [73·9%] women and 789 [26·1%] men) with symptomatic COVID-19, serological data, or both were included in analyses. SARS-CoV-2 antibodies were detected in 166 (5·5% [95% CI 4·7-6·4]) of 3018 patients who had serology tests. Symptomatic COVID-19 occurred in 122 (4·0% [95% CI 3·4-4·8]) of 3028 patients, of whom 24 (19·7%) were admitted to hospital and four (3·3%) died. Factors associated with symptomatic COVID-19 were higher concentrations of C-reactive protein (odds ratio 1·18, 95% CI 1·05-1·33; p=0·0063), and higher numbers of recent disease flares (1·27, 1·02-1·58; p=0·030), whereas use of biological therapy was associated with reduced risk (0·51, 0·32-0·82; p=0·0057). At least one disease flare occurred in 654 (21·6%) of 3028 patients. Over the study period, 519 (20·6%) of 2514 patients had treatment changes, of which 125 (24·1%) were due to the pandemic. INTERPRETATION: This study provides key insights into the epidemiology and risk factors of COVID-19 among patients with immune-mediated inflammatory diseases. Overall, immunosuppressants do not seem to be deleterious in this scenario, and the control of inflammatory activity seems to be key when facing the pandemic. FUNDING: Pfizer, Sanofi, Amgen, Galapagos, and Lilly.

Are patients with rheumatic diseases on immunosuppressive therapies protected against preventable infections? A cross-sectional cohort study.

OBJECTIVE: To evaluate the prevalence of infections, prevalence of hospitalisation due to infections, the vaccination status and perceived screening of infections prior to the start of biologic disease modifying antirheumatic drugs (bDMARDs) of a patient cohort with chronic inflammatory rheumatic diseases (CIRD). METHODS: Consecutive CIRD patients reporting to our specialised centre were prospectively included (n=975) in this cross-sectional study. Data on comorbidities including infections, treatment, vaccination status, screening for latent tuberculosis infection (LTBI) and hepatitis B (HepB) were collected. Antibodies against measles and HepB were measured by ELISA. The vaccination status was assessed by a predefined vaccination score (0-26) categorising patients into four immunisation states: low (0-6), moderate (7-13), good (14-20), high (21-26). RESULTS: All patients on bDMARDs (n=499) were screened for LTBI, and 469 for HepB (94%). All LTBI patients (n=16) received isoniazid (3.2%) and 16 chronic HepB patients received lamivudine (3.4%). Protective measles specific IgG-antibodies were found in 901 patients (92.4%). Although 629 patients were educated about vaccination strategies (64.5%), only 540 showed a vaccination card (55.4%). Only 49% of patients had undergone pneumococcal vaccination and less than 30% were protected against HepB and influenza, while 7.6% have not protective antibody titres against measles. No patient met the German national vaccination recommendations requiring a complete documentation of vaccines. The mean vaccination score was 13.3±4.2 with 5.7% of patients having a low, 43.9% a moderate, 47.0% a good and 3.3% a high score. CONCLUSIONS: The majority of CIRD patients are n0t sufficiently vaccinated against pneumococci, HepB, influenza and measles. Although CIRD patients and general practitioners regularly receive professional information about the need of vaccination, vaccination rates were low to moderate. Interdisciplinary quality projects should be planned to change that inacceptable result.