Staging of Schizophrenia With the Use of PANSS: An International Multi-Center Study.

Journal: The international journal of neuropsychopharmacology

Publication Year: 2020

Authors & Co-authors:  Fountoulakis Konstantinos N KN Dragioti Elena E Theofilidis Antonis T AT Wikilund Tobias T Atmatzidis Xenofon X Nimatoudis Ioannis I Thys Erik E Wampers Martien M Hranov Luchezar L Hristova Trayana T

Modeling psychological function in patients with schizophrenia with the PANSS: an international multi-center study.

Journal: CNS spectrums

Publication Year: 2022

Authors & Co-authors:  Fountoulakis Konstantinos N KN Dragioti Elena E Theofilidis Antonis T AT Wiklund Tobias T Atmatzidis Xenofon X Nimatoudis Ioannis I Thys Erik E Wampers Martien M Hranov Luchezar L Hristova Trayana T

Gender, age at onset, and duration of being ill as predictors for the long-term course and outcome of schizophrenia: an international multicenter study.

Journal: CNS spectrums

Publication Year: 2022

Authors & Co-authors:  Fountoulakis Konstantinos N KN Dragioti Elena E Theofilidis Antonis T AT Wiklund Tobias T Atmatzidis Xenofon X Nimatoudis Ioannis I Thys Erik E Wampers Martien M Hranov Luchezar L Hristova Trayana T

Results of the COVID-19 mental health international for the general population (COMET-G) study.

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

Publication Year: 2022

Authors & Co-authors:  Fountoulakis Konstantinos N KN Karakatsoulis Grigorios G Abraham Seri S Adorjan Kristina K Ahmed Helal Uddin HU Alarcón Renato D RD Arai Kiyomi K Auwal Sani Salihu SS Berk Michael M Bjedov Sarah S

The effect of different degrees of lockdown and self-identified gender on anxiety, depression and suicidality during the COVID-19 pandemic: Data from the international COMET-G study.

Journal: Psychiatry research

Publication Year: 2022

Authors & Co-authors:  Fountoulakis Konstantinos N KN Karakatsoulis Grigorios N GN Abraham Seri S Adorjan Kristina K Ahmed Helal Uddin HU Alarcón Renato D RD Arai Kiyomi K Auwal Sani Salihu SS Berk Michael M Bjedov Sarah S

Results of the COVID-19 mental health international for the health professionals (COMET-HP) study: depression, suicidal tendencies and conspiracism.

Journal: Social psychiatry and psychiatric epidemiology

Publication Year: 2023

Authors & Co-authors:  N Fountoulakis Konstantinos K N Karakatsoulis Grigorios G Abraham Seri S Adorjan Kristina K Ahmed Helal Uddin HU Alarcón Renato D RD Arai Kiyomi K Auwal Sani Salihu SS Bobes Julio J Bobes-Bascaran Teresa T

Somatic multicomorbidity and disability in patients with psychiatric disorders in comparison to the general population: a quasi-epidemiological investigation in 54,826 subjects from 40 countries (COMET-G study).

Journal: CNS spectrums

Publication Year: 

Authors & Co-authors:  Fountoulakis Konstantinos N KN Karakatsoulis Grigorios N GN Abraham Seri S Adorjan Kristina K Ahmed Helal Uddin HU Alarcón Renato D RD Arai Kiyomi K Auwal Sani Salihu SS Berk Michael M Bjedov Sarah S

Non-binary gender, vulnerable populations and mental health during the COVID-19 pandemic: Data from the COVID-19 MEntal health inTernational for the general population (COMET-G) study.

Journal: Journal of affective disorders

Publication Year: 2024

Authors & Co-authors:  Fountoulakis Konstantinos N KN Vrublevska Jelena J Abraham Seri S Adorjan Kristina K Ahmed Helal Uddin HU Alarcón Renato D RD Arai Kiyomi K Auwal Sani Salihu SS Berk Michael M Bjedov Sarah S

Prevalence and correlates of depressive disorders in people with Type 2 diabetes: results from the International Prevalence and Treatment of Diabetes and Depression (INTERPRET-DD) study, a collaborative study carried out in 14 countries.

Journal: Diabetic medicine : a journal of the British Diabetic Association

Publication Year: 2018

Authors & Co-authors:  Lloyd Nouwen Sartorius Ahmed Alvarez Bahendeka Basangwa Bobrov Boden Bulgari

More anxious than depressed: prevalence and correlates in a 15-nation study of anxiety disorders in people with type 2 diabetes mellitus.

Journal: General psychiatry

Publication Year: 

Authors & Co-authors:  Chaturvedi Manche Gowda Ahmed Alosaimi Andreone Bobrov Bulgari Carrà Castelnuovo de Girolamo

Factors associated with the onset of major depressive disorder in adults with type 2 diabetes living in 12 different countries: results from the INTERPRET-DD prospective study.

Journal: Epidemiology and psychiatric sciences

Publication Year: 2020

Authors & Co-authors:  Lloyd Sartorius Ahmed Alvarez Bahendeka Bobrov Burti Chaturvedi Gaebel de Girolamo