Preventing problematic internet use during the COVID-19 pandemic: Consensus guidance
Király, Orsolya, Potenza, Marc N., Stein, Dan J., King, Daniel L., Hodgins, David C., Saunders, John B., Griffiths, Mark D., Gjoneska, Biljana, Billieux, Joël, Brand, Matthias, Abbott, Max W., Chamberlain, Samuel R., Corazza, Ornella, Burkauskas, Julius, Sales, Célia M.D., Montag, Christian, Lochner, Christine, Grünblatt, Edna, Wegmann, Elisa, Martinotti, Giovanni, Lee, Hae Kook, Rumpf, Hans-Jürgen, Castro-Calvo, Jesús, Rahimi-Movaghar, Afarin, Higuchi, Susumu, Menchon, Jose M., Zohar, Joseph, Pellegrini, Luca, Walitza, Susanne, Fineberg, Naomi A., Demetrovics, Zsolt
Published in Comprehensive psychiatry (01.07.2020)
Published in Comprehensive psychiatry (01.07.2020)
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Journal Article
Toward a neurocircuit-based taxonomy to guide treatment of obsessive–compulsive disorder
Shephard, Elizabeth, Stern, Emily R., van den Heuvel, Odile A., Costa, Daniel L. C., Batistuzzo, Marcelo C., Godoy, Priscilla B. G., Lopes, Antonio C., Brunoni, Andre R., Hoexter, Marcelo Q., Shavitt, Roseli G., Reddy, Y. C. Janardhan, Lochner, Christine, Stein, Dan J., Simpson, H. Blair, Miguel, Euripedes C.
Published in Molecular psychiatry (01.09.2021)
Published in Molecular psychiatry (01.09.2021)
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Journal Article
Barriers of mental health treatment utilization among first‐year college students: First cross‐national results from the WHO World Mental Health International College Student Initiative
Ebert, David Daniel, Mortier, Philippe, Kaehlke, Fanny, Bruffaerts, Ronny, Baumeister, Harald, Auerbach, Randy P., Alonso, Jordi, Vilagut, Gemma, Martínez, Kalina U., Lochner, Christine, Cuijpers, Pim, Kuechler, Ann‐Marie, Green, Jennifer, Hasking, Penelope, Lapsley, Coral, Sampson, Nancy A., Kessler, Ronald C.
Published in International journal of methods in psychiatric research (01.06.2019)
Published in International journal of methods in psychiatric research (01.06.2019)
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Journal Article
The genetic architecture of schizophrenia, bipolar disorder, obsessive-compulsive disorder and autism spectrum disorder
O'Connell, Kevin S., McGregor, Nathaniel W., Lochner, Christine, Emsley, Robin, Warnich, Louise
Published in Molecular and cellular neuroscience (01.04.2018)
Published in Molecular and cellular neuroscience (01.04.2018)
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Journal Article
Structured clinical interview for diagnosing obsessive-compulsive spectrum disorders
Lochner, Christine, Maré, Karen T., Stein, Dan J.
Published in Comprehensive psychiatry (01.08.2024)
Published in Comprehensive psychiatry (01.08.2024)
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Journal Article
Editorial: Obsessive-compulsive related disorders (OCRD) across the lifespan
Lochner, Christine, Prochwicz, Katarzyna, Grünblatt, Edna
Published in Frontiers in psychiatry (06.10.2023)
Published in Frontiers in psychiatry (06.10.2023)
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Journal Article
Prevalence and sociodemographic correlates of common mental disorders among first-year university students in post-apartheid South Africa: implications for a public mental health approach to student wellness
Bantjes, Jason, Lochner, Christine, Saal, Wylene, Roos, Janine, Taljaard, Lian, Page, Daniel, Auerbach, Randy P, Mortier, Philippe, Bruffaerts, Ronny, Kessler, Ronald C, Stein, Dan J
Published in BMC public health (10.07.2019)
Published in BMC public health (10.07.2019)
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Journal Article
The relationship between childhood adversity, recent stressors, and depression in college students attending a South African university
Mall, Sumaya, Mortier, Philippe, Taljaard, Lian, Roos, Janine, Stein, Dan J, Lochner, Christine
Published in BMC psychiatry (09.03.2018)
Published in BMC psychiatry (09.03.2018)
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Journal Article
Multicenter Voxel-Based Morphometry Mega-Analysis of Structural Brain Scans in Obsessive-Compulsive Disorder
de Wit, Stella J., Alonso, Pino, Schweren, Lizanne, Mataix-Cols, David, Lochner, Christine, Menchón, José M., Stein, Dan J., Fouche, Jean-Paul, Soriano-Mas, Carles, Sato, Joao R., Hoexter, Marcelo Q., Denys, Damiaan, Nakamae, Takashi, Nishida, Seiji, Kwon, Jun Soo, Jang, Joon Hwan, Busatto, Geraldo F., Cardoner, Narcís, Cath, Danielle C., Fukui, Kenji, Jung, Wi Hoon, Kim, Sung Nyun, Miguel, Euripides C., Narumoto, Jin, Phillips, Mary L., Pujol, Jesus, Remijnse, Peter L., Sakai, Yuki, Shin, Na Young, Yamada, Kei, Veltman, Dick J., van den Heuvel, Odile A.
Published in The American journal of psychiatry (01.03.2014)
Published in The American journal of psychiatry (01.03.2014)
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Journal Article
Comorbidity in obsessive–compulsive disorder (OCD): A report from the International College of Obsessive–Compulsive Spectrum Disorders (ICOCS)
Lochner, Christine, Fineberg, Naomi A, Zohar, Joseph, van Ameringen, Michael, Juven-Wetzler, Alzbeta, Altamura, Alfredo Carlo, Cuzen, Natalie L, Hollander, Eric, Denys, Damiaan, Nicolini, Humberto, Dell‘Osso, Bernardo, Pallanti, Stefano, Stein, Dan J
Published in Comprehensive psychiatry (01.10.2014)
Published in Comprehensive psychiatry (01.10.2014)
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Journal Article
Conceptualising compulsivity through network analysis: A two-sample study
Liu, Chang, Albertella, Lucy, Lochner, Christine, Tiego, Jeggan, Grant, Jon E., Ioannidis, Konstantinos, Yücel, Murat, Hellyer, Peter J., Hampshire, Adam, Chamberlain, Samuel R.
Published in Comprehensive psychiatry (01.11.2023)
Published in Comprehensive psychiatry (01.11.2023)
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Journal Article
Internet severity and activities addiction questionnaire (ISAAQ): Psychometrics of item response theory and clustering of online activities
Ioannidis, Konstantinos, Tiego, Jeggan, Lutz, Nina, Omrawo, Charlene, Yücel, Murat, Grant, Jon E., Lochner, Christine, Chamberlain, Samuel R.
Published in Comprehensive psychiatry (01.04.2023)
Published in Comprehensive psychiatry (01.04.2023)
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Journal Article
A cross-national validation of the Internet Severity and Activities Addiction Questionnaire (ISAAQ)
Omrawo, Charlene, Ioannidis, Konstantinos, Grant, Jon E., Lutz, Nina, Chamberlain, Samuel R., Stein, Dan J., Tiego, Jeggan, Kidd, Martin, Lochner, Christine
Published in Comprehensive psychiatry (01.04.2023)
Published in Comprehensive psychiatry (01.04.2023)
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Journal Article
A comparison of brain volume and cortical thickness in excoriation (skin picking) disorder and trichotillomania (hair pulling disorder) in women
Roos, Annerine, Grant, Jon E., Fouche, Jean-Paul, Stein, Dan J., Lochner, Christine
Published in Behavioural brain research (15.02.2015)
Published in Behavioural brain research (15.02.2015)
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Journal Article
Trichotillomania (hair pulling disorder), skin picking disorder, and stereotypic movement disorder: toward DSM-V
Stein, Dan J., Grant, Jon E., Franklin, Martin E., Keuthen, Nancy, Lochner, Christine, Singer, Harvey S., Woods, Douglas W.
Published in Depression and anxiety (01.06.2010)
Published in Depression and anxiety (01.06.2010)
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Journal Article
Help-Seeking Intention in Obsessive-Compulsive Disorder: Predictors and Barriers in South Africa
Hathorn, Sarah Kate, Lochner, Christine, Stein, Dan J, Bantjes, Jason
Published in Frontiers in psychiatry (24.09.2021)
Published in Frontiers in psychiatry (24.09.2021)
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Journal Article
Inequality and mental healthcare utilisation among first-year university students in South Africa
Bantjes, Jason, Saal, Wylene, Lochner, Christine, Roos, Janine, Auerbach, Randy P, Mortier, Philippe, Bruffaerts, Ronny, Kessler, Ronald C, Stein, Dan J
Published in International journal of mental health systems (25.01.2020)
Published in International journal of mental health systems (25.01.2020)
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Journal Article
COVID-19 and common mental disorders among university students in South Africa
Jason Bantjes, Sonja Swanevelder, Esme Jordaan, Nancy A. Sampson, Maria V. Petukhova, Christine Lochner, Dan J. Stein, Ronald C. Kessler
Published in South African Journal of Science (01.01.2023)
Published in South African Journal of Science (01.01.2023)
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Journal Article
Problematic use of the Internet is a unidimensional quasi-trait with impulsive and compulsive subtypes
Tiego, Jeggan, Lochner, Christine, Ioannidis, Konstantinos, Brand, Matthias, Stein, Dan J, Yücel, Murat, Grant, Jon E, Chamberlain, Samuel R
Published in BMC psychiatry (08.11.2019)
Published in BMC psychiatry (08.11.2019)
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Journal Article