Do it fast! Early access to specialized care improved long-term outcomes in rheumatoid arthritis: data from the REAL multicenter observational study

BACKGROUND

Early rheumatoid arthritis (RA) offers an opportunity for better treatment outcomes. In real-life settings, grasping this opportunity might depend on access to specialized care. We evaluated the effects of early versus late assessment by the rheumatologist on the diagnosis, treatment initiation and long-term outcomes of RA under real-life conditions.

METHODS

Adults meeting the ACR/EULAR (2010) or ARA (1987) criteria for RA were included. Structured interviews were conducted. The specialized assessment was deemed "early" when the rheumatologist was the first or second physician consulted after symptoms onset, and "late" when performed afterwards. Delays in RA diagnosis and treatment were inquired. Disease activity (DAS28-CRP) and physical function (HAQ-DI) were evaluated. Student's t, Mann-Whitney U, chi-squared and correlation tests, and multiple linear regression were performed. For sensitivity analysis, a propensity score-matched subsample of early- vs. late-assessed participants was derived based on logistic regression. The study received ethical approval; all participants signed informed consent.

RESULTS

We included 1057 participants (89.4% female, 56.5% white); mean (SD) age: 56.9 (11.5) years; disease duration: 173.1 (114.5) months. Median (IQR) delays from symptoms onset to both RA diagnosis and initial treatment coincided: 12 (6-36) months, with no significant delay between diagnosis and treatment. Most participants (64.6%) first sought a general practitioner. Notwithstanding, 80.7% had the diagnosis established only by the rheumatologist. Only a minority (28.7%) attained early RA treatment (≤ 6 months of symptoms). Diagnostic and treatment delays were strongly correlated (rho 0.816; p < 0.001). The chances of missing early treatment more than doubled when the assessment by the rheumatologist was belated (OR 2.77; 95% CI: 1.93, 3.97). After long disease duration, late-assessed participants still presented lower chances of remission/low disease activity (OR 0.74; 95% CI: 0.55, 0.99), while the early-assessed ones showed better DAS28-CRP and HAQ-DI scores (difference in means [95% CI]: -0.25 [-0.46, -0.04] and - 0.196 [-0.306, -0.087] respectively). The results in the propensity-score matched subsample confirmed those observed in the original (whole) sample.

CONCLUSIONS

Early diagnosis and treatment initiation in patients with RA was critically dependent on early access to the rheumatologist; late specialized assessment was associated with worse long-term clinical outcomes.

Impact of COVID-19 on the mental health of public university hospital workers in Brazil: A cohort-based analysis of 32,691 workers

Background

In early 2020, the COVID-19 pandemic paralyzed the world and exposed the fragility of health systems in the face of mass illness. Health professionals became protagonists, fulfilling their mission at the risk of physical and mental illness. The study aimed to evaluate absenteeism indirectly related to SARS-CoV-2 infection in a large population of health care professionals.

Methods

An observational longitudinal repeated measures study was performed, including workers linked to 40 public university hospitals in Brazil. All causes of absenteeism were analyzed, focusing on those not directly attributed to COVID-19. Results for the same population were compared over two equivalent time intervals: prepandemic and during the pandemic.

Findings

A total of 32,691 workers were included in the study, with health professionals comprising 82.5% of the sample. Comparison of the periods before and during the pandemic showed a 26.6% reduction in work absence for all causes, except for COVID-19 and mental health-related absence. Concerning work absence related to mental health, the odds ratio was 39.0% higher during the pandemic. At the onset of the pandemic, there was an increase in absenteeism (all causes), followed by a progressive reduction until the end of the observation period.

Interpretation

Work absence related to mental illness among health care professionals increased during the COVID-19 pandemic, highlighting the need for health care managers to prioritize and implement support strategies to minimize absenteeism.

High levels of immunosuppression are related to unfavourable outcomes in hospitalised patients with rheumatic diseases and COVID-19: first results of ReumaCoV Brasil registry

OBJECTIVES

To evaluate risk factors associated with unfavourable outcomes: emergency care, hospitalisation, admission to intensive care unit (ICU), mechanical ventilation and death in patients with immune-mediated rheumatic disease (IMRD) and COVID-19.

METHODS

Analysis of the first 8 weeks of observational multicentre prospective cohort study (ReumaCoV Brasil register). Patients with IMRD and COVID-19 according to the Ministry of Health criteria were classified as eligible for the study.

RESULTS

334 participants were enrolled, a majority of them women, with a median age of 45 years; systemic lupus erythematosus (32.9%) was the most frequent IMRD. Emergency care was required in 160 patients, 33.0% were hospitalised, 15.0% were admitted to the ICU and 10.5% underwent mechanical ventilation; 28 patients (8.4%) died. In the multivariate adjustment model for emergency care, diabetes (prevalence ratio, PR 1.38; 95% CI 1.11 to 1.73; p=0.004), kidney disease (PR 1.36; 95% CI 1.05 to 1.77; p=0.020), oral glucocorticoids (GC) (PR 1.49; 95% CI 1.21 to 1.85; p<0.001) and pulse therapy with methylprednisolone (PR 1.38; 95% CI 1.14 to 1.67; p=0.001) remained significant; for hospitalisation, age >50 years (PR 1.89; 95% CI 1.26 to 2.85; p=0.002), no use of tumour necrosis factor inhibitor (TNFi) (PR 2.51;95% CI 1.16 to 5.45; p=0.004) and methylprednisolone pulse therapy (PR 2.50; 95% CI 1.59 to 3.92; p<0.001); for ICU admission, oral GC (PR 2.24; 95% CI 1.36 to 3.71; p<0.001) and pulse therapy with methylprednisolone (PR 1.65; 95% CI 1.00 to 2.68; p<0.043); the two variables associated with death were pulse therapy with methylprednisolone or cyclophosphamide (PR 2.86; 95% CI 1.59 to 5.14; p<0.018).

CONCLUSIONS

Age >50 years and immunosuppression with GC and cyclophosphamide were associated with unfavourable outcomes of COVID-19. Treatment with TNFi may have been protective, perhaps leading to the COVID-19 inflammatory process.

Brazilian recommendations for the use of nonsteroidal anti-inflammatory drugs in patients with axial spondyloarthritis

Spondyloarthritis (SpA) is a group of chronic inflammatory systemic diseases characterized by axial and/or peripheral joints inflammation, as well as extra-articular manifestations. Over some decades, nonsteroidal anti-inflammatory drugs (NSAIDs) have been the basis for the pharmacological treatment of patients with axial spondyloarthritis (axSpA). However, the emergence of the immunobiologic agents brought up the discussion about the role of NSAIDs in the management of these patients. The objective of this guideline is to provide recommendations for the use of NSAIDs for the treatment of axSpA. A panel of experts from the Brazilian Society of Rheumatology conducted a systematic review and meta-analysis of randomized clinical trials for 15 predefined questions. The Grading of Recommendations, Assessment, Development and Evaluation methodology to assess the quality of evidence and formulate recommendations were used, and at least 70% agreement of the voting panel was needed. Fourteen recommendations for the use of NSAIDs in the treatment of patients with axSpA were elaborated. The purpose of these recommendations is to support clinicians' decision making, without taking out his/her autonomy when prescribing for an individual patient.

Development of rheumatology training in Brazil: the option for a medical residency program

OBJECTIVE

To describe the characteristics and progression of the supply of new rheumatologists in Brazil, from 2000 to 2015.

METHODS

Consultations to databases and official documents of institutions related to training and certification of rheumatologists in Brazil took place. The data were compared, summarized and presented descriptively.

RESULTS

From 2000 to 2015, Brazil qualified 1091 physicians as rheumatologists, of which 76.9% (n=839) completed a medical residency program in rheumatology (MRPR); the others (n=252) achieved this title without MRPR training. There was an expansion of MRPR positions. At the same time, there was a change in the profile of the newly qualified doctors. Early in the series, the fraction of new rheumatologists without MRPR, entering the market annually, was approaching 50%, dropping to about 15% in recent years. In 2015, Brazil offered 49 MRPR accredited programs, with 120 positions per year for access. There was an imbalance in the distribution of MRPR positions across the country, with a strong concentration in the southeast region, which in 2015 held 59.2% of the positions. Public institutions accounted for 94% (n=789) of graduates in MRPR during the study period, while still maintaining 93.3% (n=112) of seats for admission in 2015.

CONCLUSIONS

In the last sixteen years, in parallel with the expansion of places of access, MRPR has established itself as the preferred route for rheumatology training in Brazil, mainly supported by public funds. Regional inequalities in the provision of MRPR positions still persist, as challenges that must be faced.

[Publication trends in quarterly, bimonthly and monthly cycles of publication during the five decades of Brazilian Archives of Cardiology]

OBJECTIVE

To study trends in selected manuscript characteristics of articles published in the Brazilian Archives of Cardiology from March 1948, to February 1998, in the quarterly, bimonthly and monthly cycles of publication.

METHODS

A random sample of 25% of all issues of the journal comprised the study sample: 13 issues (11.5%) from the quarterly, 27 (23,5%) from the bimonthly, and 58 (65%) from the monthly publication cycle. We studied the type of manuscript, number of authors, geographical distribution, language of publication and references.

RESULTS

A total of 1204 articles were studied, 90 (7.5%) from the quarterly, 238 (19,8%) from the bimonthly, and 876 (72.8%) from the monthly publication cycle. The most frequent published articles were original contributions (353), reviews (350) and case reports (205). No significant difference occurred in the proportion of original articles, reviews and case reports; the number of authors was higher in the monthly period;a geographical concentration of the contributions occurred (72% from three Brazilian States); manuscripts in languages other than Portuguese decreased. The mean number of Brazilian references cited was less than 4.7 and the mean number of international references cited was greater than 16.7.

CONCLUSION

The analysis of the trends over five decades of publication revealed the need for further steps to be taken by the Brazilian Archives of Cardiology, to meet international publication standards for biomedical journals as well as authors' and readers' demands.

[Assessment of quality of obstetric hospital care: use of corticoid in preterm labor]

This study aimed to assess quality of obstetric care for preterm labor patients, using referents, indicators, and standards derived from scientific evidence, focusing on antenatal corticotherapy. Available meta-analyses and randomized controlled trials were examined to establish referents, defining indicators and estimating process and outcome standards for the present study. Data from hospital discharge summaries of seven public maternity hospitals in Rio de Janeiro were analyzed. The standard of process used was 100%. It was not possible to estimate outcome standards, since the necessary adjustment for gestational age was not feasible. Utilization of antenatal corticotherapy in the present study was very low, about 4% and 2%, considering patients up to 33 weeks and 6 days and 36 weeks and 6 days, respectively. Failure to use antenatal corticotherapy when formally indicated deserves attention by health planners and managers, considering: a) the ease in incorporating such a technology, in contrast to the adequate incorporation of special/intensive neonatal care; b) benefits and costs associated with this technology compared to those of delivering neonatal care to premature babies.

[Magnetic resonance imaging in chronic Chagas cardiopathy. Correlation with endomyocardial biopsy findings]

PURPOSE

To study the correlation between magnetic resonance imaging of the heart and right ventricle endomyocardial biopsy results in chronic Chagas' heart disease.

METHODS

Ten patients with Chagas' disease, mean age 47 +/- 7 years, all males, in congestive heart failure with New York Heart Association class II (2 patients), III (6) and IV (2) were studied. Mean left ventricular ejection fraction was at echocardiogram 36 +/- 6%. The patients were submitted to right ventricular endomyocardial biopsy and magnetic resonance imaging of the heart. The results of this group were compared with a control group of patients with idiopathic dilated cardiomyopathy, with mean age of 46 +/- 10 years and left ventricular ejection fraction of 30 +/- 4%, in heart failure with functional class II (1 patient), III (5) and IV (1).

RESULTS

All patients with Chagas' heart disease presented an increase in magnetic ressonance imaging signal of the heart after gadolinium use. The septal signal intensity changed from 0.87 +/- 0.06 to 1.54 +/- 0.16 (p < 0.001). In the control group the mean septal signal intensity was 0.93 +/- 0.07 before and 0.89 +/- 0.06 after the gadolinium (p = ns). Eight patients of the Chagas' disease group had biopsy proven myocarditis and two had borderline myocarditis. However, only one patient of the control group had diagnosis of borderline myocarditis.

CONCLUSION

Myocarditis is frequently found in Chagas' heart disease patients and who unlike controls present a significant increase in myocardial signal intensity after gadolinium infusion. The magnetic resonance imaging of the heart seems a promising alternative method for the diagnosis of an inflammatory process in Chagas' heart disease.

[ST segment as an arterial recanalization indicator after thrombolytic therapy in myocardial infarction]

PURPOSE

To evaluate the importance of the segment ST in the identification of coronary recanalization in patients submitted to intravenous thrombolysis during acute myocardial infarction (MI).

PATIENTS AND METHODS

Seventy four patients with MI, 62 male with mean age of 52.6 +/- 10 years. All patients had angiographically demonstrated occlusion of the infarct-related artery (IRA) before the thrombolytic treatment with intravenous "in bolus" infusion of 50 mg, 60 mg and 70 mg of rt-PA. The recanalization of the IRA was assessed 90 minutes later. The real status of the IRA in the angiograms was compared with the ST segment changes between the ECGs obtained before and after the thrombolytic therapy.

RESULTS

Fifty six (75.6%) patients presented a significant reduction in the ST segment elevation (groups I and II). Of these, 47 possessed an opened IRA. From the 18 patients who did not show ST segment decrement (group III), 13 had an occluded IRA, and 5 an opened one. The method presented sensitivity of 90.3% and a specificity of 59.1%, positive predictive value of 83.9% and negative predictive value of 72.2%.

CONCLUSIONS

The ST segment is an important marker of coronary recanalization or not following intravenous thrombolytic therapy.