Select Publications
Book Chapters
, 2017, 'Transdiagnostic Approaches to the treatment of anxiety disorders in children and adolescents', in Innovations in CBT for Childhood Anxiety, OCD, & PTSD
, 2016, 'Healthy mind, healthy body: recent advances in internet-delivered interventions for chronic physical conditions and their comorbidities', in Innovations and Future Directions in the Behavioural and Cognitive Therapies, Australian Academic Press
, 2016, 'Innovations in transdiagnostic internet and face-to-face treatments for anxiety and depression in adults', in Innovations and Future Directions in the Behavioural and Cognitive Therapies, Australian Academic Press
Journal articles
, 2026, 'Predictors of depression outcomes among university students following brief smartphone-based interventions', Npj Mental Health Research, 5, http://dx.doi.org/10.1038/s44184-026-00208-3
, 2026, 'Repetitive negative thinking in adolescence: a mixed methods study', Child and Adolescent Psychiatry and Mental Health, 20, http://dx.doi.org/10.1186/s13034-025-01005-0
, 2026, 'Examining the malleability of research domain criteria positive valence system constructs in mood disorders: A systematic review and meta-analysis', Neuroscience and Biobehavioral Reviews, 186, http://dx.doi.org/10.1016/j.neubiorev.2026.106667
, 2026, 'Does mental health coaching improve efficacy of transcranial magnetic stimulation for major depression? A pilot randomized controlled trial and benchmarking study', Journal of Affective Disorders, 402, http://dx.doi.org/10.1016/j.jad.2026.121366
, 2026, 'Author reply to the Letter to the Editor regarding ‘Precision medicine approaches to mental health’', Australian and New Zealand Journal of Psychiatry, 60, pp. 297 - 298, http://dx.doi.org/10.1177/00048674261418473
, 2026, 'Illness anxiety disorder and somatic symptom disorder: Similarities and differences in health-anxious individuals', Plos One, 21, http://dx.doi.org/10.1371/journal.pone.0342493
, 2026, 'Illness anxiety disorder: A qualitative study of people with health anxiety and their experiences seeking and avoiding medical care', British Journal of Clinical Psychology, 65, pp. 68 - 85, http://dx.doi.org/10.1111/bjc.70005
, 2026, 'Repetitive negative thinking during pregnancy: The role of biased information seeking and negative prenatal expectations', Behaviour Research and Therapy, 198, http://dx.doi.org/10.1016/j.brat.2026.104981
, 2026, 'Developing policy and regulation for the safer use of artificial intelligence technologies for mental health in Australia', Australian and New Zealand Journal of Psychiatry, pp. 48674261434403, http://dx.doi.org/10.1177/00048674261434403
, 2026, 'The Carers Way Ahead: a randomized controlled trial of an online psychoeducational programme for families managing challenging behaviours following traumatic brain injury', Neuropsychological Rehabilitation, http://dx.doi.org/10.1080/09602011.2026.2634399
, 2026, 'WHAT IS THE OPTIMAL TREATMENT FOR CO-OCCURRING INSOMNIA AND ANXIETY? AN RCT COMPARING INTERNET CBT FOR INSOMNIA TO INTERNET CBT FOR ANXIETY', SLEEP MEDICINE, 138
, 2025, 'Brief imagery rescripting is equivalent to imaginal exposure in improving response to worry images among high worry individuals', Behaviour Research and Therapy, 195, http://dx.doi.org/10.1016/j.brat.2025.104915
, 2025, 'Global Prevalence of Anxiety in Gastroenterology and Hepatology Outpatients: A Systematic Review and Meta-Analysis', Current Gastroenterology Reports, 27, http://dx.doi.org/10.1007/s11894-025-00963-x
, 2025, 'Intensive 7-day internet-delivered cognitive behaviour therapy for social anxiety disorder: study protocol for a randomised controlled trial', Trials, 26, http://dx.doi.org/10.1186/s13063-025-08826-6
, 2025, 'Brief Digital Interventions for Psychological Distress: An AI-Enhanced Response-Adaptive Randomized Clinical Trial', JAMA Network Open, 8, http://dx.doi.org/10.1001/jamanetworkopen.2025.40502
, 2025, 'A culturally adapted internet-delivered mindfulness intervention with counsellor guidance for reducing distress among Indonesian university students: A randomised waitlist-controlled trial', Behaviour Research and Therapy, 193, http://dx.doi.org/10.1016/j.brat.2025.104827
, 2025, 'Intensive 7-day internet-delivered cognitive behavioural therapy for social anxiety disorder: A randomized controlled trial', Journal of Anxiety Disorders, 115, http://dx.doi.org/10.1016/j.janxdis.2025.103073
, 2025, 'Mediators and Predictors of Treatment Response in a Brief Online Intervention for Rumination and Worry', Cognitive Therapy and Research, 49, pp. 961 - 979, http://dx.doi.org/10.1007/s10608-025-10593-2
, 2025, 'Precision medicine approaches to mental health: Bridging population evidence and personalised care', Australian and New Zealand Journal of Psychiatry, 59, pp. 763 - 764, http://dx.doi.org/10.1177/00048674251362045
, 2025, 'A clinician's quick guide to evidence-based approaches: health anxiety', CLINICAL PSYCHOLOGIST, 29, pp. 238 - 240, http://dx.doi.org/10.1080/13284207.2024.2402333
, 2025, 'Can Global Collaboration in Digital Phenotyping Provide Solutions for the Most Intractable Symptoms of Depression?', BIOLOGICAL PSYCHIATRY, 97
, 2025, 'Online Dialectical Behavioral Therapy for Emotion Dysregulation in People With Chronic Pain: A Randomized Clinical Trial', JAMA Network Open, 8, http://dx.doi.org/10.1001/jamanetworkopen.2025.6908
, 2025, 'Symptom Attributions in Illness Anxiety Disorder', Journal of Clinical Psychology, 81, pp. 237 - 248, http://dx.doi.org/10.1002/jclp.23765
, 2025, 'A Cluster Randomized Controlled Trial on the Effectiveness of the Building Educators’ Skills in Adolescent Mental Health (BEAM) Program for Improving Secondary School Educators’ Confidence, Behavior, Knowledge, and Attitudes Toward Student Mental Health', Journal of Teacher Education, 76, pp. 178 - 194, http://dx.doi.org/10.1177/00224871231208684
, 2025, 'A systematic review and meta-analysis of psychological treatments to improve sleep quality in university students', Plos One, 20, http://dx.doi.org/10.1371/journal.pone.0317125
, 2025, 'From Information to Worry: How Selective Interrogation of Information Shapes Expectancies in the Prenatal Period', Cognitive Therapy and Research, 49, pp. 177 - 184, http://dx.doi.org/10.1007/s10608-024-10551-4
, 2025, 'Exposure therapy consortium: Outcomes of the proof-of-principle study', Journal of Anxiety Disorders, 109, http://dx.doi.org/10.1016/j.janxdis.2024.102962
, 2025, 'Feasibility of Collecting and Linking Digital Phenotyping, Clinical, and Genetics Data for Mental Health Research: Pilot Observational Study', Jmir Formative Research, 9, http://dx.doi.org/10.2196/71377
, 2025, 'Needs and Expectations for the myNewWay Blended Digital and Face-to-Face Psychotherapy Model of Care for Depression and Anxiety (Part 1): Participatory Design Study including People with Lived and Living Experience', Jmir Human Factors, 12, http://dx.doi.org/10.2196/69499
, 2025, 'Needs and Expectations for the myNewWay Blended Digital and Face-to-Face Psychotherapy Model of Care for Depression and Anxiety (Part 2): Participatory Design Study including Mental Health Professionals', Jmir Human Factors, 12, http://dx.doi.org/10.2196/68789
, 2025, 'Recruiting Young People for Digital Mental Health Research: Lessons From an AI-Driven Adaptive Trial', Journal of Medical Internet Research, 27, http://dx.doi.org/10.2196/60413
, 2025, '316. To What Extent Can Treatments Improve Aberrant Reward Processing in Psychopathology? A Systematic Review and Meta-Analysis', Biological Psychiatry, 97, pp. S226 - S226, http://dx.doi.org/10.1016/j.biopsych.2025.02.554
, 2025, 'Moderating Role of State and Trait Positive Affect in Virtual Reality Exposure for Public Speaking Anxiety: Protocol for a Multisite Experimental Study', JMIR RESEARCH PROTOCOLS, 14, http://dx.doi.org/10.2196/80010
, 2024, 'Fidelity and acceptability of implementation strategies developed for adherence to a clinical pathway for screening, assessment and management of anxiety and depression in adults with cancer', Archives of Public Health, 82, http://dx.doi.org/10.1186/s13690-024-01293-6
, 2024, 'RELAX (REducing Levels of AnXiety): a study protocol for a parallel two-arm randomised controlled trial evaluating a web-based early intervention for pregnant women with high levels of repetitive negative thinking to prevent escalating anxiety during pregnancy and after birth', Trials, 25, http://dx.doi.org/10.1186/s13063-024-08516-9
, 2024, 'Study protocol: perinatal mood treatment study', Trials, 25, http://dx.doi.org/10.1186/s13063-024-08086-w
, 2024, 'Intrusive Thoughts and Images in Health Anxiety: Rates, Characteristics, and Responses', Clinical Psychology and Psychotherapy, 31, http://dx.doi.org/10.1002/cpp.70017
, 2024, 'Use of smartphone sensor data in detecting and predicting depression and anxiety in young people (12–25 years): A scoping review', Heliyon, 10, http://dx.doi.org/10.1016/j.heliyon.2024.e35472
, 2024, 'The prevalence of anxiety in respiratory and sleep diseases: A systematic review and meta-analysis', Respiratory Medicine, 230, http://dx.doi.org/10.1016/j.rmed.2024.107677
, 2024, 'Illness Anxiety Disorder: A Review of the Current Research and Future Directions', Current Psychiatry Reports, 26, pp. 331 - 339, http://dx.doi.org/10.1007/s11920-024-01507-2
, 2024, 'Basic processes and clinical applications of mental imagery in worry: A systematic review', Clinical Psychology Review, 110, http://dx.doi.org/10.1016/j.cpr.2024.102427
, 2024, 'Improving Exposure Therapy: Rationale and Design of an International Consortium', Psychiatric Clinics of North America, 47, pp. 433 - 444, http://dx.doi.org/10.1016/j.psc.2024.02.008
, 2024, 'Multi-modal management of severe health anxiety in diabetes mellitus type 1 in a medical clinic setting: Including the use of blended care cognitive behavioural therapy and pharmacotherapy', Psychiatry Research Case Reports, 3, http://dx.doi.org/10.1016/j.psycr.2024.100209
, 2024, 'Technology-based Cognitive Behavioral Therapy Interventions', Psychiatric Clinics of North America, 47, pp. 399 - 417, http://dx.doi.org/10.1016/j.psc.2024.02.004
, 2024, 'Trauma Memory Characteristics and Neurocognitive Performance in Youth Exposed to Single-Event Trauma', Research on Child and Adolescent Psychopathology, 52, pp. 997 - 1008, http://dx.doi.org/10.1007/s10802-024-01171-3
, 2024, 'Evaluating the Feasibility of a Guided Culturally Adapted Internet-Delivered Mindfulness Intervention for Indonesian University Students Experiencing Psychological Distress', Mindfulness, 15, pp. 1095 - 1108, http://dx.doi.org/10.1007/s12671-024-02346-1
, 2024, 'Cognitive behavior therapy for insomnia in university students delivered via videoconferencing groups: A pilot study', Behavioral Sleep Medicine, 22, pp. 843 - 856, http://dx.doi.org/10.1080/15402002.2024.2374258