Association between anxiety and depression in Medical students at Universidad Ricardo Palma during the year 2021 / Asociación entre ansiedad y depresión en estudiantes de Medicina de la Universidad Ricardo Palma durante el año 2021

La salud mental de los estudiantes de medicina alrededor del mundo ha sido afectada por la presencia de ansiedad y depresión. Según la Organización Mundial de la Salud, más de 260 millones de personas padecen ansiedad y aproximadamente otros 300 millones depresión. Objetivo: Determinar la asociación entre ansiedad y depresión en estudiantes de medicina de la Universidad Ricardo Palma durante el ciclo académico 2021-II. Materiales y Métodos: Estudio observacional, analítico, transversal y cuantitativo. De una población de 2046 estudiantes de medicina del primer al séptimo año de estudios, el tamaño de la muestra obtenida fue de 110 estudiantes. Los datos obtenidos se recolectaron por medio de Google Forms. Resultados: De los estudiantes de medicina el 85.46% manifestó algún grado de ansiedad y 50% manifestó algún grado de depresión. Estas patologías se presentaron con mayor frecuencia en el sexo femenino, nivel socioeconómico bajo y en aquellos que llevaban cursos de clínica. Se encontró asociación estadísticamente significativa entre ansiedad y depresión (p: 0.038), y entre nivel socioeconómico bajo y depresión (p: 0.004). No se encontró asociación estadísticamente significativa entre sexo femenino y depresión, ni entre cursos de pre clínica y depresión. Conclusiones: En los estudiantes de medicina de la Universidad Ricardo Palma se encontró prevalencias de ansiedad y depresión elevadas. Además, se evidencio una asociación estadísticamente significativa entre ansiedad y depresión (p: 0.038). Por ello, se recomienda implementar un acompañamiento psicológico a lo largo de la carrera universitaria de medicina.

The mental health of medical students around the world has been affected by the presence of anxiety and depression. According to the World Health Organization, more than 260 million people suffer from anxiety and approximately 300 million people suffer from depression. Objective: To determine the association between anxiety and depression in medical students at Ricardo Palma University during the 2021-II academic year. Materials and Methods: Observational, analytical, cross-sectional and quantitative study. From a population of 2046 medical students from the first to the seventh year of studies, the size of the sample obtained was 110 students. The data obtained was collected through Google Forms. Results: Of the medical students, 85.46% manifested some degree of anxiety and 50% manifested some degree of depression. These pathologies occurred more frequently in the female sex, low socioeconomic level and in those who had clinical courses. A statistically significant association was found between anxiety and depression (p: 0.038), and between low socioeconomic status and depression (p: 0.004). No statistically significant association was found between female sex and depression, nor between pre-clinical courses and depression. Conclusions: High prevalences of anxiety and depression were found in medical students at the Ricardo Palma University. In addition, a statistically significant association between anxiety and depression was evidenced (p: 0.038). For this reason, it is recommended to implement a psychological accompaniment throughout the medical university career.

Predictors of Remission and Low Disease Activity in Rheumatoid Arthritis Patients: Results From the Follow-up of a Real-World Peruvian Cohort.

BACKGROUND: Clinical remission is the goal in rheumatoid arthritis (RA) management; however, this can be difficult to achieve in several parts of the world. Our objective was to determine predictors of remission and remission/low disease activity (LDA) in RA. METHODS: A longitudinal real-setting RA cohort was followed up (January 2016-2020). Predictors examined were sex, age at diagnosis, disease duration, socioeconomic status, tobacco use, rheumatoid factor titer, comorbidities (Charlson index), Simple Disease Activity Index (SDAI) score, disability (Multidimensional Disease Health Assessment Questionnaire), health-related quality of life (Short Form-36 questionnaire), glucocorticoid dose, biological/target synthetic disease-modifying antirheumatic drugs, and conventional DMARD (c-DMARD) use. Univariable and multivariable generalized estimating equation models were done to determine predictors of remission (at a given visit) and sustained remission (2 consecutives visits), using the SDAI definition (0 or <3.3). Similarly, remission/LDA (SDAI <11) predictors were examined. RESULTS: Five hundred thirty RA patients included the following: 160 patients (30.2%) achieved remission in at least 1 visit, and 126 patients (23.77%) achieved sustained remission. On the multivariable analysis glucocorticoid dose (odds ratio [OR], 1.060; 95% confidence interval [CI], 1.027-1.094; p = 0.004) and current (OR, 2.293; 95% CI, 1.811-2.903; p < 0.001) or past (OR, 1.383; 95% CI, 1.127-1.698; p = 0.002) use of c-DMARDs predicted remission/LDA in at least 1 visit, whereas the SDAI (OR, 0.951; 95% CI, 0.942-0.959; p < 0.001), Multidimensional Disease Health Assessment Questionnaire (OR, 0.648; 95% CI, 0.549-0.764; p < 0.001), and age at diagnosis (OR, 0.994; 95% CI, 0.990-0.998; p = 0.004) were negative predictors. As to sustained remission/LDA, current (OR, 2.012; 95% CI, 1.458-2.776: p < 0.001) or past (OR, 1.517; 95% CI, 1.155-1.993; p = 0.003) use of c-DMARDs, having a better Short Form-36 questionnaire physical component summary (OR, 1.022; 95% CI, 1.014-1.029; p < 0.001), and older age at diagnosis (OR, 1.013; 95% CI, 1.003-1.022; p = 0.008) predicted it, whereas SDAI (OR, 0.949; 95% CI, 0.933-0.965; p < 0.001) and medium low/low socioeconomic status (OR, 0.674; 95% CI, 0.500-0.909; p = 0.010) were negative predictors. CONCLUSION: During follow-up of this real-world RA cohort, c-DMARD use predicted remission and remission/LDA. In contrast, disease activity was a negative predictor.

Factores asociados a infecciones serias en pacientes hospitalizados con lupus eritematoso sistémico / Factors associated with serious infections in patients hospitalized with systemic lupus erythematosus

RESUMEN Introducción. En pacientes con lupus eritematoso sistémico (LES) existe incremento de infecciones debido a la propia enfermedad, al uso de inmunosupresores y corticoides. Objetivo. Identificar los factores asociados a infecciones serias en pacientes lúpicos en un hospital de referencia nacional. Estudio retrospectivo, analítico, de casos y controles en el Servicio de Reumatología del Hospital Nacional Guillermo Almenara Irigoyen, Lima, Perú. Métodos. Se analizó el registro de pacientes hospitalizados en el periodo de estudio, los casos fueron pacientes en los que se demostró la etiología de la primera infección durante su hospitalización. Los controles fueron pacientes lúpicos hospitalizados sin infecciones en el mismo periodo de estudio. Se analizaron variables asociadas al desarrollo de infecciones. Resultados. 61 pacientes de 390 hospitalizados desarrollaron infecciones durante su hospitalización. 48 desarrollaron 1 solo evento infeccioso (en 40 se demostró etiología). Los casos tuvieron mayor actividad, daño y comorbilidad en comparación con los controles. En el análisis univariado, el salario (p=0,031), el uso de inmunosupresores a la admisión (previo: p=0,004 y actual: p=0,004), el uso de glucocorticoides (<30 días: p=0,015 y >30-360 días: p=0,028), la actividad (p=0,029) y el daño (p=0,026) producido por la enfermedad, y el tiempo de hospitalización (p=0,045) tuvieron asociación estadísticamente significativa. En el análisis multivariado, los días de hospitalización se asociaron al desarrollo de infecciones. Conclusiones. Existió asociación entre días de hospitalización y el desarrollo de infecciones serias en pacientes lúpicos durante el periodo de estudio.

ABSTRACT Introduction. Lupus patients have an increased risk of developing infections due to the disease, use of immunosuppressants and corticosteroids. Objective. To identify the associated factors for serious infections in lupus patients in a national referral hospital. Retrospective, analytical, case-control study in the Rheumatology Service of the Guillermo Almenara Irigoyen National Hospital, Lima, Peru. Methods. The registry of hospitalized patients in the study period was analyzed, the cases were patients in whom the etiology of the first infection developed their hospitalization. Controls were hospitalized lupus patients without infections in the same study period. Variables predisposing to the development of infections were analyzed. Results. 61 patients out of 390 hospitalized developed infections during their hospitalization. 48 developed 1 only infectious event (in 40 an etiology developed). The cases had higher damage, activity and comorbidity compared to the controls. In the univariate analysis, salary (p = 0.031), use of immunosuppressants upon admission (previous: p = 0.004 and current: p = 0.004), use of glucocorticoids (<30 days: p = 0.015 and> 30-360 days: p = 0.028), activity (p = 0.029) and damage (p = 0.026) produced by the disease and length of hospitalization (p = 0.045), had a statistically significant association. In the multivariate analysis, the days of hospitalization were associated with the development of infections. Conclusions. There is an association between days of hospitalization and the development of serious infections in lupus patients in the study period.

Performance of the 2017 American College of Rheumatology/European League Against Rheumatism Provisional Classification Criteria for Antineutrophil Cytoplasmic Antibody-Associated Vasculitis in a Peruvian Tertiary Care Center.

AIM: To validate the new classification criteria for antineutrophil cytoplasmic antibody-associated vasculitis in a real-life Peruvian cohort of antineutrophil cytoplasmic antibody-associated vasculitis patients. METHODS: We reviewed medical records from a Peruvian tertiary care center from January 1990 to December 2019. Antineutrophil cytoplasmic antibody-associated vasculitis was diagnosed based on the 1990 American College of Rheumatology (ACR) criteria, the 2012 Chapel Hill Consensus Conference definitions, the European Medicines Agency (EMEA) algorithm, and the clinical acumen of the treating rheumatologists. We classified all patients using the "former criteria" (the 1990 ACR criteria for granulomatosis with polyangiitis [GPA] and eosinophilic GPA [EGPA] and the 1994 Chapel Hill Consensus Conference definition for microscopic polyangiitis [MPA]), the EMEA algorithm, and the "new criteria" (the 2017 ACR/European League Against Rheumatism Provisional Criteria). The level of agreement (using Cohen κ) was calculated using the clinical diagnosis as the criterion standard. RESULTS: We identified 212 patients, 12 of whom were excluded. One hundred fifty-four (77%) had MPA, 41 (20.5%) GPA, and 5 (2.5%) EGPA. The new criteria performed well for MPA (κ = 0.713) and EGPA (κ = 0.659), whereas the EMEA algorithm performed well for GPA (κ = 0.938). In the overall population, the new criteria showed better agreement (κ = 0.653) than the EMEA algorithm (κ = 0.506) and the former criteria (κ = 0.305). CONCLUSIONS: The 2017 ACR/European League Against Rheumatism Provisional Criteria showed better agreement for the clinical diagnosis of all the patients overall and had the best performance for MPA and EGPA. The EMEA algorithm had the best performance for GPA.

Survival in ANCA-Associated Vasculitides in a Peruvian Center: 28 Years of Experience.

AIM: The aim of this study was to identify demographic and clinical risk factors for mortality in patients with antineutrophil cytoplasmic antibodies-associated vasculitides (AAVs) in a Peruvian tertiary referral hospital. METHODS: Medical records of patients with AAV according to classification criteria or diagnosed by an experienced rheumatologist, covering the period between January 1990 and December 2018, were reviewed. Granulomatosis with polyangiitis, microscopic polyangiitis, eosinophilic granulomatosis with polyangiitis, and renal-limited vasculitis were included. Potential predictors of mortality were demographic factors, clinical manifestations, antineutrophil cytoplasmic antibodies status, diagnosis, disease categorization, the 2009 Five Factor Score (FFS), and treatment. Cox regression models were used to determine the risk factors for mortality. Univariable and multivariable analyses using a backward selection method were performed. RESULTS: One hundred ninety-six patients were included; female-to-male ratio was 2:1. The median (interquartile range) age at diagnosis and follow-up were 60.0 (51.0-68.0) and 4.8 (1.3-11.6) years, respectively. One hundred forty-eight patients (75.5%) had microscopic polyangiitis, 37 (18.9%) granulomatosis with polyangiitis, 5 (2.6%) eosinophilic granulomatosis with polyangiitis, and 6 (3.0%) renal-limited vasculitis. Overall survival rates at 1, 5, and 10 years were 83.4%, 68.2%, and 51.7%, respectively. Ocular involvement was protective (hazards ratio [HR], 0.36; 95% confidence interval [CI], 0.17-0.74; p = 0.006), whereas renal (HR, 2.09; 95% CI, 1.33-3.28; p = 0.001) and lung involvement (HR, 2.07; 95% CI, 1.31-3.28; p = 0.002) and the 2009 FFSs were predictive of mortality (2009 FFS = 1: HR, 2.46; 95% CI, 1.50-4.04; p < 0.001; 2009 FFS = 2: HR, 3.07; 95% CI, 1.54-6.10; p = 0.001; 2009 FFS = 3: HR, 13.29; 95% CI, 3.69-47.88; p < 0.001). CONCLUSIONS: Ocular involvement was protective, whereas 2009 FFS ≥ 1 and renal and lung involvement were predictive factors of mortality in Peruvian AAV patients.

Demographic and Clinical Features of ANCA-Associated Vasculitides in a Peruvian Tertiary Center.

AIM: The aim of this study was to identify the demographic and clinical features of patients with ANCA-associated vasculitides (AAVs) in a Peruvian tertiary referral hospital. METHODS: Medical records of patients with AAV according to classification criteria or diagnosed by an experienced rheumatologist, and covering the period between January 1990 and December 2019, were reviewed. Granulomatosis with polyangiitis (GPA), microscopic polyangiitis (MPA), eosinophilic granulomatosis with polyangiitis (EGPA), and renal-limited vasculitis (RLV) were included. Demographic factors (age at diagnosis, sex), disease duration, clinical manifestations (per organ involvement), creatinine level at diagnosis (milligram per deciliter), ANCA status, diagnosis, 2009 Five Factor Score, disease categorization, and treatment were recorded. RESULTS: Two hundred twelve patients were included. Their female-to-male ratio was 1.9:1 (139 [65.6%]/73 [34.4%]), and their mean (SD) age at diagnosis was 59.2 (12.5) years. One hundred fifty-eight patients (74.5%) had MPA, 42 (19.8%) GPA, 7 (3.3%) RLV, and 5 (2.4%) EGPA. Neurological, lung, and renal involvements were the most frequently affected systems. Myeloperoxidase preferentially occurred in MPA (82.5%), whereas proteinase 3 did occur in GPA (79.5%). Microscopic polyangiitis patients were older (61.1 [11.5] years). Female sex predominated in MPA and RLV (2.4:1 and 6:1, respectively), but the opposite was the case for EGPA (1:4). Ear-nose-throat and ocular involvement were more frequent in GPA (both p's < 0.001), and neurological and cardiovascular involvement were more frequent in EGPA (p < 0.001 and p = 0.002, respectively). CONCLUSIONS: This is one of the largest series of AAV patients in Latin America. Overall, female sex predominated. Microscopic polyangiitis was the most frequent AAV, and myeloperoxidase-ANCA was the most frequent antibody in Peruvian AAV population.

Better Health-Related Quality of Life in Systemic Lupus Erythematosus Predicted by Low Disease Activity State/Remission: Data From the Peruvian Almenara Lupus Cohort.

OBJECTIVE: To determine if low disease activity state (LDAS)/remission predicts a better health-related quality of life (HRQoL). METHODS: Patients with systemic lupus erythematosus from a single center and having completed at least 2 visits were included. Visits were performed every 6 months. HRQoL was measured with the LupusQoL questionnaire. The definition of remission included a Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) score of 0, prednisone daily dosage of ≤5 mg/day, and immunosuppressive drugs on maintenance dose. LDAS was defined as a SLEDAI-2K score of ≤4, prednisone daily dosage of ≤7.5 mg/day, and immunosuppressive drugs as maintenance therapy. For these analyses, remission and LDAS were combined as one variable. Generalized estimating equations were calculated, using as the outcome 1 of each of the 8 components of the LupusQoL questionnaire in the subsequent visit and the activity state in the previous visit. Multivariable models were adjusted for possible confounders. RESULTS: A total of 243 patients were included. During the follow-up, 590 visits (61.6%) were categorized as LDAS/remission. LDAS/remission predicted a better HRQoL in the components of physical health (B = 4.17 [95% confidence interval (95% CI) 1.20, 7.14]; P = 0.006), pain (B = 6.47 [95% CI 3.18, 9.76]; P < 0.001), planning (B = 4.97 [95% CI 1.43, 8.52]; P = 0.006), burden to others (B = 4.12 [95% CI 0.24, 8.01]; P = 0.037], emotional health (B = 4.50 [95% CI 1.56, 7.44]; P = 0.003), and fatigue (B = 3.25 [95% CI 0.04, 6.47]; P = 0.048). CONCLUSION: Being in LDAS/remission predicts a better HRQoL, especially in the components of physical health, pain, planning, burden to others, emotional health, and fatigue.

Correction to: Homocysteine levels are independently associated with damage accrual in systemic lupus erythematosus patients from a Latin-American cohort.

The affiliations of Manuel F. Ugarte-Gil, one of the author of the above article has a discrepancy between the online version of the publisher's internet portal ( Springerlink.com ) and the online pdf version.

Homocysteine levels are independently associated with damage accrual in systemic lupus erythematosus patients from a Latin-American cohort.

OBJECTIVE: To determine the impact of homocysteine levels on damage accrual in systemic lupus erythematosus (SLE) patients. METHODS: This longitudinal study was conducted in consecutive patients seen every 6 months at our Rheumatology Department since 2012. Patients with available homocysteine levels and who had at least one subsequent visit were included. Univariable and multivariable Cox regression models were done to determine if homocysteine levels were predictive of damage accrual as per the SLICC Damage Index (SDI). The multivariable model was adjusted for pertinent variables (age at diagnosis, gender, socioeconomic status, disease duration, disease activity (SLEDAI), Framingham score, antimalarial and immunosuppressive drug use, average daily dose, and exposure time to prednisone (PDN)). RESULTS: One hundred forty-five patients were included; their mean (SD) age at diagnosis was 43.70 (12.09) years, 136 (93.8%) were female, and nearly all were Mestizo. At baseline, disease duration was 7.55 (6.73) years; patients were followed for 3.54 (1.27) years. The SLEDAI was 5.60 (4.34), and the SDI 0.97 (1.35). The average daily PDN dose was 7.30 (5.78) mg/day and the time of PDN exposure was 7.36 (6.73) years. Mean homocysteine levels were 10.07 (3.71) µmol/L. The highest tertile of homocysteine levels predicted new damage accrual in the univariable and multivariable models [HR 1.78 (95% CI, 1.042-3.039); p = 0.035 and HR 2.045 (95% CI, 1.077-3.883); p = 0.029, respectively]. Increased levels (> 15 µmol/L) were found in 12 (8.3%) patients; 75 (51.7%) patients increased ≥ 1 SDI point. CONCLUSION: In SLE patients, homocysteine levels predicted damage accrual independently of other well-known risk factors for such occurrence.

Peripheral CD4+CD28null T-cells as predictors of damage in systemic lupus erythematosus patients.

OBJECTIVES: To determine whether the CD4+CD28null T-cells subpopulation predicts the occurrence of damage in SLE. METHODS: This longitudinal study was conducted in consecutive SLE patients seen every six months in our Rheumatology Department since 2012. Patients in whom CD4+CD28null T-cells had been measured and who had at least one subsequent visit were included in the study. Survival analyses (univariable and multivariable Cox-regression models) were performed to determine the risk of overall and domain damage (as per the SLICC Damage Index - SDI) as a function of the frequency of this T-cell subpopulation. The multivariable model was adjusted for pertinent confounders. All analyses were performed using SPSS 21.0. RESULTS: One hundred and nineteen patients were evaluated; their mean (SD) age was 43.5 (11.9) years, 113 (95.0%) were female. Disease duration was 7.8 (7.0) years, the SLEDAI 5.3 (4.1) and the SDI 1.0 (1.4). The percentage of CD4+CD28null T-cells was 17.4 (14.0). The mean follow-up was 2.1 (0.8) years, and the mean number of visits per patient 3.5 (1.1). Forty-six (38.7%) patients increase at least one SDI point. In the univariable and multivariable analyses, the percentage of CD4+CD28null predicted the occurrence of lung damage [HR: 1.042 (CI95%: 1.001-1.085); p=0.047 and HR: 1.099 (CI95%1.020-1.184); p=0.013, respectively] but neither the total SDI score nor all other SDI domain scores were predicted by the percentage of CD4+CD28null cells. CONCLUSIONS: In SLE patients, CD4+CD28null T-cells predict the occurrence of new lung damage, independently of other risk factors but not of overall damage or damage on other domains.