The role of socio-economic status in depression: results from the COURAGE (aging survey in Europe)

by Aislinne Freeman, Stefanos Tyrovolas, Ai Koyanagi, Somnath Chatterji, Matilde Leonardi, Jose Luis Ayuso-Mateos, Beata Tobiasz-Adamczyk, Seppo Koskinen, Christine Rummel-Kluge, Josep Maria Haro
Published 2016-10-01

Perceived stress and smoking across 41 countries: A global perspective across Europe, Africa, Asia and the Americas

by Brendon Stubbs, Nicola Veronese, Davy Vancampfort, A. Mathew Prina, Pao-Yen Lin, Ping-Tao Tseng, Evangelos Evangelou, Marco Solmi, Cristiano Kohler, André F. Carvalho, Ai Koyanagi
Published 2017-08-01

Lifetime self-reported arthritis is associated with elevated levels of mental health burden: A multi-national cross sectional study across 46 low- and middle-income countries

by Brendon Stubbs, Nicola Veronese, Davy Vancampfort, Trevor Thompson, Cristiano Kohler, Patricia Schofield, Marco Solmi, James Mugisha, Kai G. Kahl, Toby Pillinger, Andre F. Carvalho, Ai Koyanagi
Published 2017-08-01

Estimating the COVID-19 Spread Through Real-time Population Mobility Patterns: Surveillance in Low- and Middle-Income Countries

by Stefanos Tyrovolas, Iago Giné-Vázquez, Daniel Fernández, Marianthi Morena, Ai Koyanagi, Mark Janko, Josep Maria Haro, Yang Lin, Paul Lee, William Pan, Demosthenes Panagiotakos, Alex Molassiotis
Published 2021-06-01

Prevalence of and factors associated with COVID-19 diagnosis in symptomatic patients followed in general practices in Germany between March 2020 and March 2021

by Louis Jacob, MD-PhD, Ai Koyanagi, MD-PhD, Lee Smith, PhD, Josep Maria Haro, MD-PhD, Anna M. Rohe, Karel Kostev, PhD
Published 2021-10-01

Association between Diabetes and Dental Caries in Spanish Adults: A Cross-Sectional Study Including 23,089 Adults

by Louis Jacob, Jae-Il Shin, Igor Grabovac, Josep Maria Haro, Ai Koyanagi, Mark A. Tully, Mike Trott, Jong Yeob Kim, Shahina Pardhan, Lee Smith, Guillermo F. López Sánchez
Published 2021-09-01

Handgrip strength and health outcomes: Umbrella review of systematic reviews with meta-analyses of observational studies

by Pinar Soysal, Christopher Hurst, Jacopo Demurtas, Joseph Firth, Reuben Howden, Lin Yang, Mark A. Tully, Ai Koyanagi, Petre Cristian Ilie, Guillermo F. López-Sánchez, Lukas Schwingshackl, Nicola Veronese, Lee Smith
Published 2021-05-01

COVID-19 and Adverse Pregnancy Outcome: A Systematic Review of 104 Cases

by Ramy Abou Ghayda, Han Li, Keum Hwa Lee, Hee Won Lee, Sung Hwi Hong, Moonsu Kwak, Minwoo Lee, Minjae Kwon, Ai Koyanagi, Andreas Kronbichler, Louis Jacob, Lee Smith, Jae Il Shin
Published 2020-10-01

Hand-Washing Practices among Adolescents Aged 12–15 Years from 80 Countries

by Lee Smith, Laurie Butler, Mark A Tully, Louis Jacob, Yvonne Barnett, Guillermo F. López-Sánchez, Rubén López-Bueno, Jae Il Shin, Daragh McDermott, Briona A. Pfeifer, Damiano Pizzol, Ai Koyanagi
Published 2021-12-01

Light-intensity physical activity and mental ill health: a systematic review of observational studies in the general population

by Mireia Felez-Nobrega, Judit Bort-Roig, Ruimin Ma, Eugenia Romano, Matthew Faires, Brendon Stubbs, Emmanuel Stamatakis, Beatriz Olaya, Josep Maria Haro, Lee Smith, Jae Il Shin, Min Seo Kim, Ai Koyanagi
Published 2021-09-01

Prevalence of, and factors associated with, long-term COVID-19 sick leave in working-age patients followed in general practices in Germany

by Louis Jacob, MD-PhD, Ai Koyanagi, MD-PhD, Lee Smith, PhD, Christian Tanislav, MD-PhD, Marcel Konrad, PhD, Susanne van der Beck, Karel Kostev, PhD
Published 2021-08-01

Active Travel and Mild Cognitive Impairment among Older Adults from Low- and Middle-Income Countries

by Lee Smith, Nicola Veronese, Guillermo F. López-Sánchez, Lin Yang, Damiano Pizzol, Laurie T. Butler, Yvonne Barnett, Mireia Felez-Nobrega, Louis Jacob, Jae Il Shin, Mark A. Tully, Trish Gorely, Hans Oh, Ai Koyanagi
Published 2021-03-01

The association of depression and all-cause and cause-specific mortality: an umbrella review of systematic reviews and meta-analyses

by Myrela O. Machado, Nicola Veronese, Marcos Sanches, Brendon Stubbs, Ai Koyanagi, Trevor Thompson, Ioanna Tzoulaki, Marco Solmi, Davy Vancampfort, Felipe B. Schuch, Michael Maes, Giovanni A. Fava, John P. A. Ioannidis, André F. Carvalho
Published 2018-07-01

Sarcopenia in Autoimmune and Rheumatic Diseases: A Comprehensive Review

by Hyo Jin An, Kalthoum Tizaoui, Salvatore Terrazzino, Sarah Cargnin, Keum Hwa Lee, Seoung Wan Nam, Jae Seok Kim, Jae Won Yang, Jun Young Lee, Lee Smith, Ai Koyanagi, Louis Jacob, Han Li, Jae Il Shin, Andreas Kronbichler
Published 2020-08-01

Public Interest in Immunity and the Justification for Intervention in the Early Stages of the COVID-19 Pandemic: Analysis of Google Trends Data

by Jinhee Lee, Yunna Kwan, Jun Young Lee, Jae Il Shin, Keum Hwa Lee, Sung Hwi Hong, Young Joo Han, Andreas Kronbichler, Lee Smith, Ai Koyanagi, Louis Jacob, SungWon Choi, Ramy Abou Ghayda, Myung-Bae Park
Published 2021-06-01

Correlations of Clinical and Laboratory Characteristics of COVID-19: A Systematic Review and Meta-Analysis

by Ramy Abou Ghayda, Jinhee Lee, Jun Young Lee, Da Kyung Kim, Keum Hwa Lee, Sung Hwi Hong, Young Joo Han, Jae Seok Kim, Jae Won Yang, Andreas Kronbichler, Lee Smith, Ai Koyanagi, Louis Jacob, Jae Il Shin
Published 2020-07-01

The Relationship between Dietary Vitamin K and Depressive Symptoms in Late Adulthood: A Cross-Sectional Analysis from a Large Cohort Study

by Francesco Bolzetta, Nicola Veronese, Brendon Stubbs, Marianna Noale, Alberto Vaona, Jacopo Demurtas, Stefano Celotto, Chiara Cacco, Alberto Cester, Maria Gabriella Caruso, Rosa Reddavide, Maria Notarnicola, Stefania Maggi, Ai Koyanagi, Michele Fornaro, Joseph Firth, Lee Smith, Marco Solmi
Published 2019-04-01

Clinical Characteristics of Asymptomatic and Symptomatic Pediatric Coronavirus Disease 2019 (COVID-19): A Systematic Review

by Sojung Yoon, Han Li, Keum Hwa Lee, Sung Hwi Hong, Dohoon Kim, Hyunjoon Im, Woongchan Rah, Eunseol Kim, Seungyeon Cha, Jinho Yang, Andreas Kronbichler, Daniela Kresse, Ai Koyanagi, Louis Jacob, Ramy Abou Ghayda, Jae Il Shin, Lee Smith
Published 2020-09-01

Social disconnectedness, perceived isolation, and symptoms of depression and anxiety among older Americans (NSHAP): a longitudinal mediation analysis

by Ziggi Ivan Santini, PhD, Paul E Jose, ProfPhD, Erin York Cornwell, PhD, Ai Koyanagi, MD, Line Nielsen, PhD, Carsten Hinrichsen, MSc, Charlotte Meilstrup, PhD, Katrine R Madsen, PhD, Vibeke Koushede, PhD
Published 2020-01-01

Incidence of Capillary Leak Syndrome as an Adverse Effect of Drugs in Cancer Patients: A Systematic Review and Meta-Analysis

by Gwang Hun Jeong, Keum Hwa Lee, I Re Lee, Ji Hyun Oh, Dong Wook Kim, Jae Won Shin, Andreas Kronbichler, Michael Eisenhut, Hans J. van der Vliet, Omar Abdel-Rahman, Brendon Stubbs, Marco Solmi, Nicola Veronese, Elena Dragioti, Ai Koyanagi, Joaquim Radua, Jae Il Shin
Published 2019-01-01