AUTHOR'S PROFILE

Sommer

Publications (45)

Individuals' positive gains from the COVID-19 pandemic: a qualitative study across 30 countries.

Journal: Journal of global health

Publication Year: 2025

Authors & Co-authors:  Li Jiaying J Davidson Patricia M PM Fong Daniel Yee Tak DYT Li Yaqin Y Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Man Ho Mandy M Choi Edmond Pui Hang EPH Pandian Vinciya V Duan Wenjie W

Country-specific key lifestyle factors and health outcomes for resource allocation in the general population: a network analysis across 29 countries.

Journal: Journal of global health

Publication Year: 2025

Authors & Co-authors:  Li Jiaying J Fong Daniel Yee Tak DYT Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Ho Mandy Man MM Choi Edmond Pui Hang EPH Pandian Vinciya V Davidson Patricia M PM Duan Wenjie W Tarrant Marie M

Triangulating evidence from the GALENOS living systematic review on trace amine-associated receptor 1 (TAAR1) agonists in psychosis.

Journal: The British journal of psychiatry : the journal of mental science

Publication Year: 

Authors & Co-authors:  Smith Katharine A KA Boyce Niall N Chevance Astrid A Chiocchia Virginia V Correll Christoph U CU Donoghue Kim K Ghodke Nikita N Kambeu Tatenda T Malhi Gin S GS Macleod Malcolm M

Collaborative Outcomes Study on Health and Functioning During Infection Times (COH-FIT): Global and Risk-Group Stratified Course of Well-Being and Mental Health During the COVID-19 Pandemic in Adolescents.

Journal: Journal of the American Academy of Child and Adolescent Psychiatry

Publication Year: 

Authors & Co-authors:  Solmi Marco M Thompson Trevor T Cortese Samuele S Estradé Andrés A Agorastos Agorastos A Radua Joaquim J Dragioti Elena E Vancampfort Davy D Thygesen Lau Caspar LC Aschauer Harald H

Females With Axial Spondyloarthritis Have Longer Diagnostic Delay and Higher Burden of the Disease. Results From the International Map of Axial Spondyloarthritis (IMAS).

Journal: International journal of rheumatic diseases

Publication Year: 2024

Authors & Co-authors:  Navarro-Compán Victoria V Garrido-Cumbrera Marco M Poddubnyy Denis D Bundy Christine C Makri Souzi S Correa-Fernández José J Akerkar Shashank S Lowe Jo J Karam Elie E Sommerfleck Fernando F

Do patients with axial spondyloarthritis with active disease suffer from greater disease burden and work impairment? Results from the International Map of Axial Spondyloarthritis (IMAS).

Journal: Reumatologia clinica

Publication Year: 2024

Authors & Co-authors:  Garrido-Cumbrera Marco M Poddubnyy Denis D Sommerfleck Fernando F Bundy Christine C Makri Souzi S Correa-Fernández José J Akerkar Shashank S Lowe Jo J Karam Elie E Navarro-Compán Victoria V

Collaborative outcomes study on health and functioning during infection times (COH-FIT): Insights on modifiable and non-modifiable risk and protective factors for wellbeing and mental health during the COVID-19 pandemic from multivariable and network analyses.

Journal: European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology

Publication Year: 

Authors & Co-authors:  Solmi Marco M Thompson Trevor T Cortese Samuele S Estradé Andrés A Agorastos Agorastos A Radua Joaquim J Dragioti Elena E Vancampfort Davy D Thygesen Lau Caspar LC Aschauer Harald H

Global and risk-group stratified well-being and mental health during the COVID-19 pandemic in adults: Results from the international COH-FIT Study.

Journal: Psychiatry research

Publication Year: 

Authors & Co-authors:  Solmi Marco M Thompson Trevor T Estradé Andrés A Agorastos Agorastos A Radua Joaquim J Cortese Samuele S Dragioti Elena E Vancampfort Davy D Thygesen Lau Caspar LC Aschauer Harald H

Dementia prevention, intervention, and care: 2024 report of the Lancet standing Commission.

Journal: Lancet (London, England)

Publication Year: 

Authors & Co-authors:  Livingston Gill G Huntley Jonathan J Liu Kathy Y KY Costafreda Sergi G SG Selbæk Geir G Alladi Suvarna S Ames David D Banerjee Sube S Burns Alistair A Brayne Carol C

Factors Associated with Poor Mental Health in Patients with Axial Spondyloarthritis: Results from the International Map of Axial Spondyloarthritis (IMAS).

Journal: RMD open

Publication Year: 2024

Authors & Co-authors:  Garrido-Cumbrera Marco M Navarro-Compán Victoria V Poddubnyy Denis D Sommerfleck Fernando F Makri Souzi S Correa-Fernández José J Akerkar Shashank S Lowe Jo J Karam Elie E Bundy Christine C

Factors Associated with Poor Mental Health in Patients with Axial Spondyloarthritis: Results from the International Map of Axial Spondyloarthritis (IMAS).

Journal: RMD open

Publication Year: 2024

Authors & Co-authors:  Garrido-Cumbrera Marco M Navarro-Compán Victoria V Poddubnyy Denis D Sommerfleck Fernando F Makri Souzi S Correa-Fernández José J Akerkar Shashank S Lowe Jo J Karam Elie E Bundy Christine C

Fear in general populations: A cross-sectional study on perceived fear of common diseases, COVID-19, life events, and environmental threats in 30 countries.

Journal: Journal of global health

Publication Year: 2024

Authors & Co-authors:  Li Jiaying J Pandian Vinciya V Fong Daniel Yee Tak DYT Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Man Ho Mandy M Choi Edmond Pui Hang EPH Davidson Patricia M PM Duan Wenjie W Tarrant Marie M

Key lifestyles and health outcomes across 16 prevalent chronic diseases: A network analysis of an international observational study.

Journal: Journal of global health

Publication Year: 

Authors & Co-authors:  Li Jiaying J Fong Daniel Yee Tak DYT Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Man Ho Mandy M Choi Edmond Pui Hang EPH Pandian Vinciya V Davidson Patricia M PM Duan Wenjie W Tarrant Marie M

Tanzanian adolescent boys' transitions through puberty: the importance of context.

Journal: American journal of public health

Publication Year: 2015

Authors & Co-authors:  Sommer Marni M Likindikoki Samuel S Kaaya S S

The impact of psychiatric comorbidity on Parkinson's disease outcomes: a systematic review and meta-analysis.

Journal: The Lancet regional health. Europe

Publication Year: 

Authors & Co-authors:  Burchill Ella E Watson Cameron James CJ Fanshawe Jack B JB Badenoch James Brunton JB Rengasamy Emma E Ghanem Dory Anthony DA Holle Constantine C Conti Isabella I Sadeq Mohammed Ahmed MA Saini Aman A

An international research agenda for clozapine-resistant schizophrenia.

Journal: The lancet. Psychiatry

Publication Year: 2023

Authors & Co-authors:  Luykx Jurjen J JJ Gonzalez-Diaz Jairo M JM Guu Ta-Wei TW van der Horst Marte Z MZ van Dellen Edwin E Boks Marco P MP Guloksuz Sinan S DeLisi Lynn E LE Sommer Iris E IE Cummins Russel R

Effect of a Faith-Based Education Program on Self-Assessed Physical, Mental and Spiritual (Religious) Health Parameters.

Journal: Journal of religion and health

Publication Year: 2017

Authors & Co-authors:  Cronjé Frans J FJ Sommers Levenda S LS Faulkner James K JK Meintjes W A J WA Van Wijk Charles H CH Turner Robert P RP

Case series of females charged with murder or attempted murder of minors and referred to Weskoppies Hospital in terms of the over a period of 21 years.

Journal: The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa

Publication Year: 

Authors & Co-authors:  Khoele Kwena B KB de Wet Paul H PH Pretorius Hermanus W HW Sommerville Jaqui J

Investigating the Direct Impact of a Gamified Versus Nongamified Well-Being Intervention: An Exploratory Experiment.

Journal: Journal of medical Internet research

Publication Year: 2019

Authors & Co-authors:  Kelders Saskia Marion SM Sommers-Spijkerman Marion M Goldberg Jochem J

Pathways to Improving Mental Health in Compassion-Focused Therapy: Self-Reassurance, Self-Criticism and Affect as Mediators of Change.

Journal: Frontiers in psychology

Publication Year: 

Authors & Co-authors:  Sommers-Spijkerman Marion M Trompetter Hester H Schreurs Karlein K Bohlmeijer Ernst E

ENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries.

Journal: Translational psychiatry

Publication Year: 2021

Authors & Co-authors:  Thompson Paul M PM Jahanshad Neda N Ching Christopher R K CRK Salminen Lauren E LE Thomopoulos Sophia I SI Bright Joanna J Baune Bernhard T BT Bertolín Sara S Bralten Janita J Bruin Willem B WB

Brain aging in major depressive disorder: results from the ENIGMA major depressive disorder working group.

Journal: Molecular psychiatry

Publication Year: 2022

Authors & Co-authors:  Han Laura K M LKM Dinga Richard R Hahn Tim T Ching Christopher R K CRK Eyler Lisa T LT Aftanas Lyubomir L Aghajani Moji M Aleman André A Baune Bernhard T BT Berger Klaus K

Greater male than female variability in regional brain structure across the lifespan.

Journal: Human brain mapping

Publication Year: 2022

Authors & Co-authors:  Wierenga Lara M LM Doucet Gaelle E GE Dima Danai D Agartz Ingrid I Aghajani Moji M Akudjedu Theophilus N TN Albajes-Eizagirre Anton A Alnaes Dag D Alpert Kathryn I KI Andreassen Ole A OA

Reducing HIV- and TB-Stigma among healthcare co-workers in South Africa: Results of a cluster randomised trial.

Journal: Social science & medicine (1982)

Publication Year: 2021

Authors & Co-authors:  Sommerland Nina N Masquillier Caroline C Rau Asta A Engelbrecht Michelle M Kigozi Gladys G Pliakas Triantafyllos T Janse van Rensburg Andre A Wouters Edwin E

Subcortical volumes across the lifespan: Data from 18,605 healthy individuals aged 3-90 years.

Journal: Human brain mapping

Publication Year: 2022

Authors & Co-authors:  Dima Danai D Modabbernia Amirhossein A Papachristou Efstathios E Doucet Gaelle E GE Agartz Ingrid I Aghajani Moji M Akudjedu Theophilus N TN Albajes-Eizagirre Anton A Alnaes Dag D Alpert Kathryn I KI

Cortical thickness across the lifespan: Data from 17,075 healthy individuals aged 3-90 years.

Journal: Human brain mapping

Publication Year: 2022

Authors & Co-authors:  Frangou Sophia S Modabbernia Amirhossein A Williams Steven C R SCR Papachristou Efstathios E Doucet Gaelle E GE Agartz Ingrid I Aghajani Moji M Akudjedu Theophilus N TN Albajes-Eizagirre Anton A Alnaes Dag D

Reducing HIV-related stigma among young people attending school in Northern Uganda: study protocol for a participatory arts-based population health intervention and stepped-wedge cluster-randomized trial.

Journal: Trials

Publication Year: 2022

Authors & Co-authors:  Mendelsohn Joshua B JB Fournier Bonnie B Caron-Roy Stéphanie S Maina Geoffrey G Strudwick Gillian G Ojok Santo S Lim Hyun June HJ Sanches Marcos M Logie Carmen H CH Sommerfeldt Susan S

Normative Modeling of Brain Morphometry Across the Lifespan Using CentileBrain: Algorithm Benchmarking and Model Optimization.

Journal: bioRxiv : the preprint server for biology

Publication Year: 

Authors & Co-authors:  Ge Ruiyang R Yu Yuetong Y Qi Yi Xuan YX Fan Yunan Vera YV Chen Shiyu S Gao Chuntong C Haas Shalaila S SS Modabbernia Amirhossein A New Faye F Agartz Ingrid I

Dementia prevention, intervention, and care: 2020 report of the Lancet Commission.

Journal: Lancet (London, England)

Publication Year: 2020

Authors & Co-authors:  Livingston Gill G Huntley Jonathan J Sommerlad Andrew A Ames David D Ballard Clive C Banerjee Sube S Brayne Carol C Burns Alistair A Cohen-Mansfield Jiska J Cooper Claudia C

Global impacts of COVID-19 on lifestyles and health and preparation preferences: An international survey of 30 countries.

Journal: Journal of global health

Publication Year: 2023

Authors & Co-authors:  Li Jiaying J Fong Daniel Yee Tak DYT Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Man Ho Mandy M Choi Edmond Pui Hang EPH Pandian Vinciya V Davidson Patricia M PM Duan Wenjie W Tarrant Marie M

Key lifestyles and interim health outcomes for effective interventions in general populations: A network analysis of a large international observational study.

Journal: Journal of global health

Publication Year: 2023

Authors & Co-authors:  Li Jiaying J Fong Daniel Yee Tak DYT Lok Kris Yuet Wan KYW Wong Janet Yuen Ha JYH Ho Mandy Man MM Choi Edmond Pui Hang EPH Pandian Vinciya V Davidson Patricia M PM Duan Wenjie W Tarrant Marie M

Effects of complementary feeding on attained height among lower primary school-aged children in Eastern Uganda: A nested prospective cohort study.

Journal: PloS one

Publication Year: 2019

Authors & Co-authors:  Bwenge Malembaka Espoir E Tumwine James K JK Ndeezi Grace G Engebretsen Ingunn Marie Stadskleiv IMS Tylleskär Thorkild T Wamani Henry H Sommerfelt Halvor H Nankabirwa Victoria V

Comparative effectiveness of an economic empowerment program on adolescent economic assets, education and health in a humanitarian setting.

Journal: BMC public health

Publication Year: 2020

Authors & Co-authors:  Glass Nancy N Remy Mitima Mpanano MM Mayo-Wilson Larissa Jennings LJ Kohli Anjalee A Sommer Marni M Turner Rachael R Perrin Nancy N

Teacher ratings of mental health among school children in Kinshasa, Democratic Republic of Congo.

Journal: European child & adolescent psychiatry

Publication Year: 2005

Authors & Co-authors:  Kashala Elgen Sommerfelt Tylleskar

Attention deficit and hyperactivity disorder among school children in Kinshasa, Democratic Republic of Congo.

Journal: African health sciences

Publication Year: 2008

Authors & Co-authors:  Kashala Tylleskar Elgen Kayembe Sommerfelt

Cortical Brain Abnormalities in 4474 Individuals With Schizophrenia and 5098 Control Subjects via the Enhancing Neuro Imaging Genetics Through Meta Analysis (ENIGMA) Consortium.

Journal: Biological psychiatry

Publication Year: 2019

Authors & Co-authors:  van Erp Walton Hibar Schmaal Jiang Glahn Pearlson Yao Fukunaga Hashimoto

Physical and mental health impact of COVID-19 on children, adolescents, and their families: The Collaborative Outcomes study on Health and Functioning during Infection Times - Children and Adolescents (COH-FIT-C&A).

Journal: Journal of affective disorders

Publication Year: 2022

Authors & Co-authors:  Solmi Estradé Thompson Agorastos Radua Cortese Dragioti Leisch Vancampfort Thygesen

The collaborative outcomes study on health and functioning during infection times in adults (COH-FIT-Adults): Design and methods of an international online survey targeting physical and mental health effects of the COVID-19 pandemic.

Journal: Journal of affective disorders

Publication Year: 2022

Authors & Co-authors:  Solmi Estradé Thompson Agorastos Radua Cortese Dragioti Leisch Vancampfort Thygesen

Validation of the Collaborative Outcomes study on Health and Functioning during Infection Times (COH-FIT) questionnaire for adults.

Journal: Journal of affective disorders

Publication Year: 2023

Authors & Co-authors:  Solmi Thompson Estradé Agorastos Radua Cortese Dragioti Leisch Vancampfort Thygesen

A letter to the editor: The effects of alcohol use on brain glutamate in first episode psychosis.

Journal: Schizophrenia research

Publication Year: 2024

Authors & Co-authors:  King Kempton Broberg Merritt Barker Lythgoe Perez-Iglesias Baandrup Düring Stone