By Associate Professor Mark Larsen

Preprints

Josifovski N; Torok M; Batterham P; Wong Q; Beames J; Theobald A; Holland S; Huckvale K; Riley J; Cockayne N; Christensen H; Larsen M, 2024, BrighterSide: A randomised controlled trial of a self-guided app for suicidal ideation (Preprint), , http://dx.doi.org/10.2196/preprints.55528

Rheinberger D; Baffsky R; McGillivray L; Zbukvic I; Dadich A; Larsen ME; Lin P-I; Gan DZQ; Kaplun C; Wilcox HC; Eapen V; Middleton PM; Torok M, 2023, Examining the Feasibility of Implementing Digital Mental Health Innovations Into Hospitals to Support Youth in Suicide Crisis: Interview Study With Young People and Health Professionals (Preprint), , http://dx.doi.org/10.2196/preprints.51398

Onie S; Armstrong SO; Josifovski N; Berlinquette P; Livingstone N; Holland S; Finemore C; Gale N; Elder E; Laggis G; Heffernan C; Theobald A; Torok M; Shand F; Larsen M, 2023, The Effect of Explicit Suicide Language in Engagement With a Suicide Prevention Search Page Help-Seeking Prompt: Nonrandomized Trial (Preprint), , http://dx.doi.org/10.2196/preprints.50283

Gan DZQ; McGillivray L; Larsen ME; Bloomfield T; Torok M, 2022, Promoting Engagement With Smartphone Apps for Suicidal Ideation in Young People: Development of an Adjunctive Strategy Using a Lived Experience Participatory Design Approach (Preprint), , http://dx.doi.org/10.2196/preprints.45234

Lauvsnes ADF; Hansen TI; Ankill SØ; Bae SW; Gråwe RW; Braund TA; Larsen M; Langaas M, 2022, Mobile Assessments of Mood, Cognition, Smartphone-Based Sensor Activity, and Variability in Craving and Substance Use in Patients With Substance Use Disorders in Norway: Prospective Observational Feasibility Study (Preprint), , http://dx.doi.org/10.2196/preprints.45254

Braund TA; O’Dea B; Bal D; Maston K; Larsen M; Werner-Seidler A; Tillman G; Christensen H, 2022, Associations Between Smartphone Keystroke Metadata and Mental Health Symptoms in Adolescents: Findings From the Future Proofing Study (Preprint), , http://dx.doi.org/10.2196/preprints.44986

Onie S; Berlinquette P; Holland S; Livingstone N; Finemore C; Gale N; Elder E; Laggis G; Heffernan C; Armstrong SO; Theobald A; Josifovski N; Torok M; Shand F; Larsen M, 2022, Suicide Prevention Using Google Ads: Randomized Controlled Trial Measuring Engagement (Preprint), , http://dx.doi.org/10.2196/preprints.42316

Werner-Seidler A; Maston K; Calear A; Batterham P; Larsen M; Torok M; O’Dea B; Huckvale K; Beames J; Brown L; Fujimoto H; Bartholomew A; Bal D; Schweizer S; Skinner R; Steinbeck K; Ratcliffe J; oei J; Venkatesh S; Lingam R; Perry Y; Hudson J; Boydell K; Mackinnon A; Christensen H, 2022, The Future Proofing Study: Design, Methods and Baseline Characteristics of a Prospective Cohort Study of the Mental Health of Australian Adolescents, , http://dx.doi.org/10.31234/osf.io/x6vdj

Braund TA; Zin MT; Boonstra TW; Wong QJJ; Larsen ME; Christensen H; Tillman G; O’Dea B, 2021, Smartphone Sensor Data for Identifying and Monitoring Symptoms of Mood Disorders: A Longitudinal Observational Study (Preprint), , http://dx.doi.org/10.2196/preprints.35549

Nwe K; Larsen ME; Nelissen N; Wong DC-W, 2019, Medical Mobile App Classification Using the National Institute for Health and Care Excellence Evidence Standards Framework for Digital Health Technologies: Interrater Reliability Study (Preprint), , http://dx.doi.org/10.2196/preprints.17457

Guillodo E; Lemey C; Simonnet M; Walter M; Baca-García E; Masetti V; Moga S; Larsen M; Ropars J; Berrouiguet S, 2019, Clinical Applications of Mobile Health Wearable–Based Sleep Monitoring: Systematic Review (Preprint), , http://dx.doi.org/10.2196/preprints.10733

ODea B; Boonstra TW; Larsen ME; Nguyen T; Venkatesh S; Christensen H, 2018, The relationship between linguistic expression and symptoms of depression, anxiety, and suicidal thoughts: A longitudinal study of blog content, , http://dx.doi.org/10.48550/arxiv.1811.02750

Lemey C; Larsen ME; Devylder J; Courtet P; Billot R; Lenca P; Walter M; Baca-García E; Berrouiguet S, 2018, Clinicians’ Concerns About Mobile Ecological Momentary Assessment Tools Designed for Emerging Psychiatric Problems: Prospective Acceptability Assessment of the MEmind App (Preprint), , http://dx.doi.org/10.2196/preprints.10111

Berrouiguet S; Billot R; Larsen ME; Lopez-Castroman J; Jaussent I; Walter M; Lenca P; Baca-García E; Courtet P, 2018, An Approach for Data Mining of Electronic Health Record Data for Suicide Risk Management: Database Analysis for Clinical Decision Support (Preprint), , http://dx.doi.org/10.2196/preprints.9766

Boonstra TW; Larsen ME; Townsend S; Christensen H, 2017, Validation of a smartphone app to map social networks of proximity, , http://dx.doi.org/10.48550/arxiv.1706.08777

Clus D; Larsen ME; Lemey C; Berrouiguet S, 2017, The Use of Virtual Reality in Patients with Eating Disorders: Systematic Review (Preprint), , http://dx.doi.org/10.2196/preprints.7898

Berrouiguet S; Perez-Rodriguez MM; Larsen M; Baca-García E; Courtet P; Oquendo M, 2017, From eHealth to iHealth: Transition to Participatory and Personalized Medicine in Mental Health (Preprint), , http://dx.doi.org/10.2196/preprints.7412

Berrouiguet S; Larsen ME; Mesmeur C; Gravey M; Billot R; Walter M; Lemey C; Lenca P, 2017, Toward mHealth Brief Contact Interventions in Suicide Prevention: Case Series From the Suicide Intervention Assisted by Messages (SIAM) Randomized Controlled Trial (Preprint), , http://dx.doi.org/10.2196/preprints.7780

Boonstra TW; Werner-Seidler A; O'Dea B; Larsen ME; Christensen H, 2017, Smartphone app to investigate the relationship between social connectivity and mental health, , http://dx.doi.org/10.48550/arxiv.1702.02644

Townsend S; Larsen ME; Boonstra TW; Christensen H, 2015, Using Bluetooth Low Energy in smartphones to map social networks, , http://dx.doi.org/10.48550/arxiv.1508.03938

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