Andersson G, Cuijpers P (2009). Internet-based and other computerized psychological treatments for adult depression: a meta-analysis. Cognitive Behaviour Therapy 38, 196–205.
Andersson G, Estling F, Jakobsson E, Cuijpers P, Carlbring P (2011). Can the patient decide which modules to endorse? An open trial of tailored Internet treatment of anxiety disorders. Cognitive Behaviour Therapy 40, 57–64.
Andrews G (1990). Classification of neurotic disorders. Journal of the Royal Society of Medicine 83, 606–607.
Andrews G, Cuijpers P, Craske MG, McEvoy P, Titov N (2010). Computer therapy for the anxiety and depressive disorders is effective, acceptable and practical health care: a meta-analysis. PLoS One 5, e13196.
Andrews G, Henderson S, Hall W (2001). Prevalence, comorbidity, disability and service utilisation. Overview of the Australian National Mental Health Survey. British Journal of Psychiatry 178, 145–153.
Andrews G, Kemp A, Sunderland M, Von Korff M, Ustun TB (2009). Normative data for the 12 item WHO Disability Assessment Schedule 2.0. PLoS One 4, e8343.
Barlow DH, Allen LB, Choate ML (2004). Toward a unified treatment for emotional disorders. Behavior Therapy 35, 205–230.
Beck AT, Steer RA, Ball R, Ranieri WF (1996 a). Comparison of Beck Depression Inventories-IA and -II in psychiatric outpatients. Journal of Personality Assessment 67, 588–597.
Beck AT, Steer RA, Brown GK (1996 b). Manual for Beck Depression Inventory-II. The Psychological Corporation: San Antonio, TX.
Brown TA, Antony MM, Barlow DH (1992). Psychometric properties of the Penn State Worry Questionnaire in a clinical anxiety disorders sample. Behaviour Research and Therapy 30, 33–37.
Brown TA, Campbell LA, Lehman CL, Grisham JR, Mancill RB (2001). Current and lifetime comorbidity of the DSM-IV anxiety and mood disorders in a large clinical sample. Journal of Abnormal Psychology 110, 585–599.
Chorpita BF, Daleiden EL (2009). Mapping evidence-based treatments for children and adolescents: application of the distillation and matching model to 615 treatments from 322 randomized trials. Journal of Consulting and Clinical Psychology 77, 566–579.
Chu BC (2012). Translating transdiagnostic approaches to children and adolescents. Cognitive and Behavioral Practice 19, 1–4.
Costa PTJ, McCrae RR (1985). The NEO Personality Inventory Manual. Psychological Assessment Resources: Odessa, FL.
Cuijpers P, van Straten A, Andersson G, van Oppen P (2008). Psychotherapy for depression in adults: a meta-analysis of comparative outcome studies. Journal of Consulting and Clinical Psychology 76, 909–922.
Cuijpers P, van Straten A, Donker M (2005). Personality traits of patients with mood and anxiety disorders. Psychiatry Research 133, 229–237.
Cuijpers P, van Straten A, van Schaik A, Andersson G (2009). Psychological treatment of depression in primary care: a meta-analysis. British Journal of General Practice 59, e51–e60.
Dear BF, Titov N, Schwencke G, Andrews G, Johnston L, Craske MG, McEvoy P (2011). An open trial of a brief transdiagnostic internet treatment for anxiety and depression. Behaviour Research and Therapy 49, 830–837.
Furukawa T, Kessler R, Slade T, Andrews G (2003). The performance of the K6 and K10 screening scales for psychological distress in the Australian National Survey of Mental Health and Well-Being. Psychological Medicine 33, 357–362.
Gueorguieva R, Krystal J (2004). Move over ANOVA: progress in analyzing repeated-measures data and its reflection in papers published in the Archives of General Psychiatry. Archives of General Psychiatry 61, 310–317.
Hedman E, Andersson E, Ljótsson B, Andersson G, Rück C, Lindefors N (2011). Cost-effectiveness of Internet-based cognitive behavior therapy vs. cognitive behavioral group therapy for social anxiety disorder: results from a randomized controlled trial. Behaviour Research and Therapy 49, 729–736.
Hettema JM, Neale MC, Myers JM, Prescott CA, Kendler KS (2006). A population-based twin study of the relationship between neuroticism and internalizing disorders. American Journal of Psychiatry 163, 857–864.
Hilvert-Bruce Z, Rossouw PJ, Wong N, Sunderland M, Andrews G (2012). Adherence as a determinant of effectiveness of internet cognitive behavioural therapy for anxiety and depressive disorders. Behaviour Research and Therapy 50, 463–468.
Hollandare F, Andersson G, Engstrom I (2010). A comparison of psychometric properties between internet and paper versions of two depression instruments (BDI-II and MADRS-S) administered to clinic patients. Journal of Medical Internet Research 12, e49.
Jacobson NS, Truax P (1991). Clinical significance: a statistical approach to defining meaningful change in psychotherapy research. Journal of Consulting and Clinical Psychology 59, 12–19.
Kessler R, Andrews G, Colpe L, Hiripi E, Mroczek D, Normand S, Walters E, Zaslavsky A (2002). Short screening scales to monitor population prevalences and trends in non-specific psychological distress. Psychological Medicine 32, 959–976.
Kessler RC, DuPont RL, Berglund P, Wittchen H-U (1999). Impairment in pure and comorbid generalized anxiety disroder and major depression at 12 months in two national surveys. American Journal of Psychiatry 156, 1915–1923.
Kessler RC, Ustün TB (2004). The World Mental Health (WMH) Survey Initiative Version of the World Health Organization (WHO) Composite International Diagnostic Interview (CIDI). International Journal of Methods in Psychiatry Research 13, 93–121.
Kroenke K, Spitzer R, Williams J (2001). The PHQ-9: valdity of a brief depression severity measure. Journal of General Internal Medicine 16, 606–613.
Kroenke K, Spitzer RL, Williams JBW, Monahan PO, Löwe B (2007). Anxiety disorders in primary care: prevalence, impairment, comorbidity, and detection. Annals of Internal Medicine 146, 317–325.
Lumpkin PW, Silverman WK, Weems CF, Markham MR, Kurtines WM (2002). Treating a heterogeneous set of anxiety disorders in youths with group cognitive behavioral therapy: a partially nonconcurrent multiple-baseline evaluation. Behavior Therapy 33, 163–177.
McEvoy PM, Nathan P, Norton PJ (2009). Efficacy of transdiagnostic treatments: a review of published outcome studies and future research directions. Journal of Cognitive Psychotherapy 23, 20–33.
Mewton L, Wong N, Andrews G (2012). The effectiveness of internet cognitive behavioural therapy for generalized anxiety disorder in clinical practice. Depression and Anxiety 29, 843–849.
Meyer TJ, Miller ML, Metzger RL, Borkovec TD (1990). Development and validation of the Penn State Worry Questionnaire. Behaviour Research and Therapy 28, 487–495.
Newman MG, Przeworski A, Fisher AJ, Borkovec TD (2010). Diagnostic comorbidity in adults with generalized anxiety disorder: impact of comorbidity on psychotherapy outcome and impact of psychotherapy on comorbid diagnoses. Behavior Therapy 41, 59–72.
Nolen-Hoeksema S, Wisco BE, Lyubomirsky S (2008). Rethinking rumination. Perspectives on Psychological Science 3, 400–424.
Norton PJ (2008). An open trial of a transdiagnostic cognitive-behavioral group therapy for anxiety disorder. Behavior Therapy 39, 242–250.
Norton PJ (2012). A randomized clinical trial of transdiagnostic cognitve-behavioral treatments for anxiety disorder by comparison to relaxation training. Behavior Therapy 43, 506–517.
Page AC, Hooke GR (2003). Outcomes for depressed and anxious inpatients discharged before or after group cognitive behavior therapy: a naturalistic comparison. Journal of Nervous Mental Disease 191, 653–659.
Perini S, Titov N, Andrews G (2009). Clinician-assisted Internet-based treatment is effective for depression: randomized controlled trial. Australian and New Zealand Journal of Psychiatry 43, 571–578.
Robinson E, Titov N, Andrews G, McIntyre K, Schwencke G, Solley K (2010). Internet treatment for generalized anxiety disorder: a randomized controlled trial comparing clinician vs. technician assistance. PLoS One 5, e10942.
Salim A, Mackinnon A, Christensen H, Griffiths K (2008). Comparison of data analysis strategies for intent-to-treat analysis in pre-test–post-test designs with substantial dropout rates. Psychiatry Research 160, 335–345.
Schulz KF, Altman DG, Moher D, for the CONSORT Group (2010). CONSORT 2010 statement: updated guidelines for reporting parallel group randomised trials. PLoS Med 7, e1000251.
Sheehan DV, Lecrubier Y, Sheehan KH, Amorim P, Janavs J, Weiller E, Hergueta T, Baker R, Dunbar GC (1998). The Mini-International Neuropsychiatric Interview (M.I.N.I): The development and validation of a structured diagnostic psychiatric interview for DSM-IV and ICD-10. Journal of Clinical Psychiatry 59 (Suppl. 20), 22–33.
Spitzer RL, Kroenke K, Williams JB, Lowe B (2006). A brief measure for assessing generalized anxiety disorder: the GAD-7. Archives of Internal Medicine 166, 1092–1097.
Stewart RE, Chambless DL (2009). Cognitive–behavioral therapy for adult anxiety disorders in clinical practice: a meta-analysis of effectiveness studies. Journal of Consulting and Clinical Psychology 77, 595–606.
Titov N, Andrews G, Johnston L, Robinson E, Spence J (2010). Transdiagnostic Internet treatment for anxiety disorders: a randomized controlled trial. Behaviour Research and Therapy 48, 890–899.
Titov N, Dear BF, Schwencke G, Andrews G, Johnston L, Craske MG, McEvoy P (2011). Transdiagnostic internet treatment for anxiety and depression: a randomised controlled trial. Behaviour Research and Therapy 49, 441–452.
van Balkom AJ, van Boeijen CA, Boeke AJ, van Oppen P, Kempe PT, van Dyck R (2008). Comorbid depression, but not comorbid anxiety disorders, predicts poor outcome in anxiety disorders. Depression and Anxiety 25, 408–415.
Waller R, Gilbody S (2009). Barriers to the uptake of computerized cognitive behavioural therapy: a systematic review of the quantitative and qualitative evidence. Psychological Medicine 39, 705–712.
Weisz JR, Chorpita BF, Palinkas LA, Schoenwald SK, Miranda J, Bearman SK, Daleiden EL, Ugueto AM, Ho A, Martin J, Gray J, Alleyne A, Langer DA, Southam-Gerow MA, Gibbons RD (2012). Testing standard and modular designs for psychotherapy treating depression, anxiety, and conduct problems in youth: a randomized effectiveness trial. Archives of General Psychiatry 69, 274–282.
Williams AD, Andrews G (in press). The effectiveness of internet cognitive behavioural therapy (iCBT) for depression in primary care: a quality assurance study. PLoS One.
Wittkampf KA, Naeije L, Schene AH, Huyser J, van Weert HC (2007). Diagnostic accuracy of the mood module of the Patient Health Questionnaire: a systematic review. General Hospital Psychiatry 29, 388–395.