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E. Roel · SciRah

Researcher profile · Semantic Scholar

E. Roel

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E. Roel — researcher profile on SciRah

h-index: 16
Works: 49
Citations: 970

Most-cited papers

The effectiveness of COVID-19 vaccines to prevent long COVID symptoms: staggered cohort study of data from the UK, Spain, and Estonia.
M. Català, N. Mercadé-Besora, Raivo Kolde, N. Trinh +11 more
2024The Lancet Respiratory Medicine151 citations Open access
Semantic Scholar
A cross-sectional study of the public health response to non-alcoholic fatty liver disease in Europe.
J. Lazarus, M. Ekstedt, G. Marchesini, J. Mullen +8 more
2020Journal of Hepatology148 citations Open access
Semantic Scholar
Association between covid-19 vaccination, SARS-CoV-2 infection, and risk of immune mediated neurological events: population based cohort and self-controlled case series analysis
Xin-Tong Li, B. Raventós, E. Roel, A. Pistillo +7 more
2022British medical journal100 citations Open access
Semantic Scholar
The natural history of symptomatic COVID-19 during the first wave in Catalonia
Edward Burn, C. Tebé, Sergio Fernández-Bertolín, M. Aragón +5 more
2021Nature Communications66 citations Open access
Semantic Scholar
Use of repurposed and adjuvant drugs in hospital patients with covid-19: multinational network cohort study
A. Prats-Uribe, Anthony G. Sena, L. Lai, Waheed-Ul-Rahman Ahmed +39 more
2021British medical journal58 citations Open access
Semantic Scholar
The role of COVID-19 vaccines in preventing post-COVID-19 thromboembolic and cardiovascular complications
N. Mercadé-Besora, Xin-Tong Li, Raivo Kolde, N. Trinh +12 more
2024Heart48 citations Open access
Semantic Scholar
Hepatitis C Virus Epidemiology and the Impact of Interferon-Free Hepatitis C Virus Therapy.
J. Lazarus, E. Roel, A. Elsharkawy
2019Cold Spring Harbor Perspectives in Medicine40 citations Open access
Semantic Scholar
Body mass index and risk of COVID-19 diagnosis, hospitalisation, and death: a cohort study of 2 524 926 Catalans
M. Recalde, A. Pistillo, Sergio Fernández-Bertolín, E. Roel +5 more
2021Journal of Clinical Endocrinology and Metabolism27 citations Open access
Semantic Scholar
The natural history of symptomatic COVID-19 in Catalonia, Spain: a multi-state model including 109,367 outpatient diagnoses, 18,019 hospitalisations, and 5,585 COVID-19 deaths among 5,627,520 people
Edward Burn, C. Tebé, Sergio Fernández-Bertolín, M. Aragón +5 more
2020medRxiv26 citations Open access
Semantic Scholar
Baseline characteristics, management, and outcomes of 55,270 children and adolescents diagnosed with COVID-19 and 1,952,693 with influenza in France, Germany, Spain, South Korea and the United States: an international network cohort study
T. Duarte-Salles, D. Vizcaya, A. Pistillo, P. Casajust +38 more
2020medRxiv24 citations Open access
Semantic Scholar
Contextualising adverse events of special interest to characterise the baseline incidence rates in 24 million patients with COVID-19 across 26 databases: a multinational retrospective cohort study
Erica A. Voss, A. Shoaibi, Lana Yin Hui Lai, C. Blacketer +60 more
2023EClinicalMedicine23 citations Open access
Semantic Scholar
The burden of post-acute COVID-19 symptoms in a multinational network cohort analysis
K. Kostka, E. Roel, Nhung T. H. Trinh, N. Mercadé-Besora +7 more
2023Nature Communications21 citations Open access
Semantic Scholar
Unraveling COVID-19: a large-scale characterization of 4.5 million COVID-19 cases using CHARYBDIS
D. Prieto-Alhambra, K. Kostka, T. Duarte-Salles, A. Prats-Uribe +71 more
2021Research Square20 citations Open access
Semantic Scholar
Thrombosis and thrombocytopenia after vaccination against and infection with SARS-CoV-2 in Catalonia, Spain
Edward Burn, E. Roel, A. Pistillo, Sergio Fernández-Bertolín +9 more
2022Nature Communications19 citations Open access
Semantic Scholar
Socioeconomic Inequalities in COVID-19 Vaccination and Infection in Adults, Catalonia, Spain
E. Roel, B. Raventós, Edward Burn, A. Pistillo +2 more
2022Emerging Infectious Diseases18 citations Open access
Semantic Scholar
Characteristics and outcomes of 627 044 COVID-19 patients living with and without obesity in the United States, Spain, and the United Kingdom
M. Recalde, E. Roel, A. Pistillo, Anthony G. Sena +35 more
2021International Journal of Obesity18 citations Open access
Semantic Scholar
Cancer and the risk of coronavirus disease 2019 diagnosis, hospitalisation and death: A population‐based multistate cohort study including 4 618 377 adults in Catalonia, Spain
E. Roel, A. Pistillo, M. Recalde, Sergio Fernández-Bertolín +7 more
2021International Journal of Cancer16 citations Open access
Semantic Scholar
Cancer and the risk of COVID-19 diagnosis, hospitalisation, and death: a population-based multi-state cohort study including 4,618,377 adults in Catalonia, Spain
E. Roel, A. Pistillo, M. Recalde, Sergio Fernández-Bertolín +7 more
2021medRxiv16 citations Open access
Semantic Scholar
Thirty-Day Outcomes of Children and Adolescents With COVID-19: An International Experience
T. Duarte-Salles, D. Vizcaya, A. Pistillo, P. Casajust +38 more
2021Pediatrics15 citations Open access
Semantic Scholar
Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study
C. Reyes, A. Pistillo, Sergio Fernández-Bertolín, M. Recalde +34 more
2021BMJ Open14 citations Open access
Semantic Scholar
Transforming the Information System for Research in Primary Care (SIDIAP) in Catalonia to the OMOP Common Data Model and Its Use for COVID-19 Research
B. Raventós, Sergio Fernández-Bertolín, M. Aragón, Erica A. Voss +11 more
2023Clinical Epidemiology12 citations Open access
Semantic Scholar
Characteristics and Outcomes of Over 300,000 Patients with COVID-19 and History of Cancer in the United States and Spain
E. Roel, A. Pistillo, M. Recalde, Anthony G. Sena +49 more
2021Cancer Epidemiology, Biomarkers and Prevention12 citations Open access
Semantic Scholar
Unraveling COVID-19: A Large-Scale Characterization of 4.5 Million COVID-19 Cases Using CHARYBDIS
K. Kostka, T. Duarte-Salles, A. Prats-Uribe, Anthony G. Sena +71 more
2022Clinical Epidemiology11 citations Open access
Semantic Scholar
Baseline phenotype and 30-day outcomes of people tested for COVID-19: an international network cohort including >3.32 million people tested with real-time PCR and >219,000 tested positive for SARS-CoV-2 in South Korea, Spain and the United States
A. Golozar, L. Lai, Anthony G. Sena, D. Vizcaya +49 more
2020medRxiv11 citations Open access
Semantic Scholar
Use of dialysis, tracheostomy, and extracorporeal membrane oxygenation among 842,928 patients hospitalized with COVID-19 in the United States
Edward Burn, Anthony G. Sena, A. Prats-Uribe, M. Spotnitz +38 more
2020medRxiv10 citations Open access
Semantic Scholar
Are we leaving someone behind? A critical discourse analysis on the understanding of public participation among people with experiences of participatory research
C. Jacques-Aviñó, E. Roel, L. Medina-Perucha, J. Mcghie +4 more
2022PLoS ONE8 citations Open access
Semantic Scholar
Thromboembolic Events and Thrombosis With Thrombocytopenia After COVID-19 Infection and Vaccination in Catalonia, Spain
Edward Burn, E. Roel, A. Pistillo, Sergio Fernández-Bertolín +8 more
2021Social Science Research Network8 citations Open access
Semantic Scholar
Clinical characteristics, symptoms, management and health outcomes in 8,598 pregnant women diagnosed with COVID-19 compared to 27,510 with seasonal influenza in France, Spain and the US: a network cohort analysis
L. Lai, A. Golozar, Anthony G. Sena, A. Margulis +35 more
2020medRxiv8 citations Open access
Semantic Scholar
Characteristics and outcomes of 627 044 COVID-19 patients with and without obesity in the United States, Spain, and the United Kingdom
M. Recalde, E. Roel, A. Pistillo, Anthony G. Sena +34 more
2020medRxiv7 citations Open access
Semantic Scholar
SARS‐CoV2 hospital surveillance and control system with contact tracing for patients and health care workers at a large reference hospital in Spain during the first wave: An observational descriptive study
A. Llupià, L. de la Torre-Pérez, L. Granés, V. Olivé +21 more
2022Health Science Reports5 citations Open access
Semantic Scholar
Heterogeneity and temporal variation in the management of COVID-19: a multinational drug utilization study including 71,921 hospitalized patients from China, South Korea, Spain, and the United States of America
A. Prats-Uribe, Anthony G. Sena, L. Lai, Waheed-Ul-Rahman Ahmed +36 more
2020medRxiv4 citations Open access
Semantic Scholar
Body mass index and risk of COVID-19 diagnosis, hospitalisation, and death: a population-based multi-state cohort analysis including 2,524,926 people in Catalonia, Spain
M. Recalde, A. Pistillo, Sergio Fernández-Bertolín, E. Roel +5 more
2020medRxiv4 citations Open access
Semantic Scholar
A mixed methods study protocol for CONFIVAC, an intervention to enhance paediatric nurses' and paediatricians' skills to promote vaccination and vaccine confidence
Elisabet Henderson, Sara Valmayor, Victoria Porthé, Alba Asensio +9 more
2025Vaccine: X2 citations Open access
Semantic Scholar
Trends in asthma incidence and prevalence in 2 million children and adolescents in Catalonia, Spain, 2010–2024: a population-based cohort study
A. Palomar-Cros, A. Abellan, Berta Raventós, A. Pistillo +7 more
2026Thorax1 citations Open access
Semantic Scholar
Cumulative daily exposure to high temperature increases gestational diabetes risk
L. Granés, A. Palomar-Cros, Albert Espiell, E. Roel +5 more
2026Nature Health1 citations
Semantic Scholar
651 - DATA ANALYSIS AND REAL-WORLD INTERROGATION NETWORK (DARWIN EU®): A SUCCESSFUL EXAMPLE OF SIDIAP USE FOR REGULATORY PURPOSES
A. Palomar-Cros, A. Giuliodori, I. López-Sánchez, L. Granés +2 more
2025Gaceta Sanitaria1 citations Open access
Semantic Scholar
The role of COVID-19 vaccines in preventing post COVID-19 thromboembolic and cardiovascular complications: a multinational cohort study
N. Mercadé-Besora, Xin-Tong Li, Raivo Kolde, N. Trinh +12 more
2023medRxiv1 citations Open access
Semantic Scholar
[Space for women in homelessness: exploratory study from a gender lens].
Pilar de Puelles, S. Valmayor, E. Roel
2026Gaceta Sanitaria0 citations Open access
Semantic Scholar
Sex Differences in Comparative Effectiveness and Safety of Second-line Antidiabetic Agents: Real-world Evidence from Large-scale Multinational Study
X. Ding, V. Vadini, C. Kim, F. Bu +19 more
2026medRxiv0 citations
Semantic Scholar
Temporal trends in epidemiology and patient characteristics of 36 cancers: a protocol for a multinational population-based cohort study using OMOP-standardised databases to investigate CANcer (OMOPCAN)
I. López-Sánchez, A. Palomar-Cros, Agustina Giuliodori, L. Granés +33 more
2026BMJ Open0 citations Open access
Semantic Scholar
931 - CHARACTERISING CANCER PATIENTS IN CATALONIA USING REAL-WORLD DATA FROM SIDIAP: INSIGHTS ACROSS 34 CANCER TYPES
I. López-Sánchez, A. Giuliodori, A. Palomar-Cros, E. Roel +2 more
2025Gaceta Sanitaria0 citations Open access
Semantic Scholar
760P Trends in incidence of primary colorectal cancer in Catalonia, Spain, from 2007 to 2023: A population-based cohort study
I. Sánchez, A. Palomar-Cros, A. Giuliodori, L. Granés +2 more
2025Annals of Oncology0 citations Open access
Semantic Scholar
Effectiveness of CONFIVAC, an intervention to enhance paediatric nurses and paediatricians skills to promote vaccination: A mixed-methods cluster randomized trial.
E. Roel, Elisabet Henderson, Sara Valmayor, Victoria Porthé +6 more
2025Vaccine0 citations Open access
Semantic Scholar
Socioeconomic inequalities in COVID-19 infection and vaccine uptake among children and adolescents in Catalonia, Spain: a population-based cohort study
I. López-Sánchez, A. Perramon-Malavez, A. Soriano-Arandes, Clara Prats +3 more
2024Frontiers in Pediatrics0 citations Open access
Semantic Scholar
Socioeconomic inequalities in COVID-19 infection and vaccine uptake among children and adolescents in Catalonia, Spain
I. López-Sánchez, A. Perramon, A. Soriano-Arandes, Clara Prats +3 more
2023medRxiv0 citations Open access
Semantic Scholar
Socioeconomic Inequalities in COVID-19 Vaccination and Infection Among Adults Living in Urban Areas of Catalonia, Spain: A Population-Based Cohort Study
E. Roel, B. Raventós, Edward Burn, A. Pistillo +2 more
2022Social Science Research Network0 citations Open access
Semantic Scholar
Late presentation of chronic hepatitis B virus in Spain: a country with access to therapy
C. Picchio, E. Roel, M. Buti, S. Lens +5 more
2019European Journal of Public Health0 citations Open access
Semantic Scholar
Is health literacy related to adherence to follow-up appointments in an Adult Vaccination Centre?
E. Roel, M. Santiñà, Marta Aldea, A. Llupià +3 more
2018European Journal of Public Health0 citations
Semantic Scholar
Effectiveness of CONFIVAC, an intervention to enhance Paediatric Nurses and Paediatricians skills to promote vaccination: a mixed-methods cluster randomised clinical trial
E. Roel, Elisabet Henderson, Sara Valmayor, Victoria Porthé +5 more
0 citations
Semantic Scholar

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