Nielssen, Olav

Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for the management of schizophrenia and related disorders

Galletly, C., Castle, D., Dark, F., Humberstone, V., Jablensky, A., Killackey, E., Kulkarni, J., McGorry, P., Nielssen, O., & Tran, N. (2016) · Australian & New Zealand Journal of Psychiatry

Schizophrenia research and treatmentMental Health and Psychiatry

Cited by 877

Psychometric properties and clinical utility of brief measures of depression, anxiety, and general distress: The PHQ-2, GAD-2, and K-6

Staples, L. G., Dear, B. F., Gandy, M., Fogliati, V., Fogliati, R., Karin, E., Nielssen, O., & Titov, N. (2019) · General Hospital Psychiatry

Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMental Health Treatment and Access

Cited by 405

ICBT in routine care: A descriptive analysis of successful clinics in five countries

Titov, N., Dear, B., Nielssen, O., Staples, L., Hadjistavropoulos, H., Nugent, M., Adlam, K., Nordgreen, T., Bruvik, K. H., Hovland, A., et al. (2018) · Internet Interventions

Digital Mental Health InterventionsTelemedicine and Telehealth Implementation

Cited by 353

Risk factors for suicide within a year of discharge from psychiatric hospital: a systematic meta-analysis

Large, M., Sharma, S., Cannon, E., Ryan, C., & Nielssen, O. (2011) · Australian & New Zealand Journal of Psychiatry

Suicide and Self-Harm StudiesPsychiatric care and mental health services

Cited by 234

The first 30 months of the MindSpot Clinic: Evaluation of a national e-mental health service against project objectives

Titov, N., Dear, B. F., Staples, L. G., Bennett-Levy, J., Klein, B., Rapee, R. M., Andersson, G., Purtell, C., Bezuidenhout, G., & Nielssen, O. B. (2017) · Australian & New Zealand Journal of Psychiatry

Digital Mental Health InterventionsMental Health Treatment and Access

Cited by 183

MindSpot Clinic: An Accessible, Efficient, and Effective Online Treatment Service for Anxiety and Depression

Titov, N., Dear, B. F., Staples, L. G., Bennett-Levy, J., Klein, B., Rapee, R. M., Shann, C., Richards, D., Andersson, G., Ritterband, L., et al. (2015) · Psychiatric Services

Digital Mental Health InterventionsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Cited by 181

Tobacco Use Before, At, and After First-Episode Psychosis: A Systematic Meta-Analysis

Myles, N., Newall, H. D., Curtis, J., Nielssen, O., Shiers, D., & Large, M. (2012) · The Journal of Clinical Psychiatry

Smoking Behavior and CessationSchizophrenia research and treatment

Cited by 158

User characteristics and outcomes from a national digital mental health service: an observational study of registrants of the Australian MindSpot Clinic

Titov, N., Dear, B. F., Nielssen, O., Wootton, B., Kayrouz, R., Karin, E., Genest, B., Bennett-Levy, J., Purtell, C., Bezuidenhout, G., et al. (2020) · The Lancet Digital Health

Digital Mental Health InterventionsTelemedicine and Telehealth Implementation

Cited by 108

Treating anxiety and depression in older adults: randomised controlled trial comparing guided V. self-guided internet-delivered cognitive–behavioural therapy

Titov, N., Fogliati, V. J., Staples, L. G., Gandy, M., Johnston, L., Wootton, B., Nielssen, O., & Dear, B. F. (2016) · BJPsych Open

Digital Mental Health InterventionsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Cited by 93

Rapid report: Early demand, profiles and concerns of mental health users during the coronavirus (COVID-19) pandemic.

Titov, N., Staples, L., Kayrouz, R., Cross, S., Karin, E., Ryan, K., Dear, B., & Nielssen, O. (2020) · Internet Interventions

COVID-19 and Mental HealthDigital Mental Health Interventions

Cited by 89

The validity and utility of risk assessment for inpatient suicide

Large, M., Ryan, C., & Nielssen, O. (2011) · Australasian Psychiatry

Suicide and Self-Harm StudiesPsychiatric care and mental health services

Cited by 73

Factors associated with treatment uptake, completion, and subsequent symptom improvement in a national digital mental health service

Cross, S. P., Karin, E., Staples, L. G., Bisby, M. A., Ryan, K., Duke, G., Nielssen, O., Kayrouz, R., Fisher, A., Dear, B. F., et al. (2022) · Internet Interventions

Digital Mental Health InterventionsMental Health Treatment and Access

Cited by 57

Internet-delivered treatment for older adults with anxiety and depression: implementation of the wellbeing plus course in routine clinical care and comparison with research trial outcomes

Staples, L. G., Fogliati, V. J., Dear, B. F., Nielssen, O., & Titov, N. (2016) · BJPsych Open

Digital Mental Health InterventionsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Cited by 54

Procedures for risk management and a review of crisis referrals from the MindSpot Clinic, a national service for the remote assessment and treatment of anxiety and depression

Nielssen, O., Dear, B. F., Staples, L. G., Dear, R., Ryan, K., Purtell, C., & Titov, N. (2015) · BMC Psychiatry

Digital Mental Health InterventionsSuicide and Self-Harm Studies

Cited by 52

A comparison of Indigenous and non-Indigenous users of MindSpot: an Australian digital mental health service

Titov, N., Schofield, C., Staples, L., Dear, B. F., & Nielssen, O. (2019) · Australasian Psychiatry

Digital Mental Health InterventionsMental Health Treatment and Access

Cited by 43

Emotional and cognitive difficulties, help-seeking, and barriers to treatment in neurological disorders.

Gandy, M., Karin, E., Fogliati, V. J., Meares, S., Nielssen, O., Titov, N., & Dear, B. F. (2018) · Rehabilitation Psychology

Mental Health Treatment and AccessDementia and Cognitive Impairment Research

Cited by 37

Predictors, outcomes, and statistical solutions of missing cases in web-based psychotherapy: methodological replication and elaboration study

Karin, E., Crane, M. F., Dear, B. F., Nielssen, O., Heller, G. Z., Kayrouz, R., & Titov, N. (2021) · JMIR Mental Health

Digital Mental Health InterventionsStatistical Methods and Bayesian Inference

Cited by 36

The Pain Course: a randomised controlled trial and economic evaluation of an internet-delivered pain management program

Dear, B. F., Karin, E., Fogliati, R., Dudeney, J., Nielssen, O., Gandy, M., Staples, L., Scott, A. J., Heriseanu, A. I., Bisby, M. A., et al. (2022) · Pain

Musculoskeletal pain and rehabilitationDigital Mental Health Interventions

Cited by 33

A Cost-effectiveness Analysis of an Internet-delivered Pain Management Program Delivered With Different Levels of Clinician Support: Results From a Randomised Controlled Trial

Dear, B. F., Karin, E., Fogliati, R., Dudeney, J., Nielssen, O., Scott, A. J., Gandy, M., Bisby, M. A., Heriseanu, A. I., Hathway, T., et al. (2021) · The Journal of Pain

Musculoskeletal pain and rehabilitationDigital Mental Health Interventions

Cited by 28

Comparing adherence to the experience sampling method among patients with schizophrenia spectrum disorder and unaffected individuals: observational study from the multicentric diAPAson project

Zarbo, C., Zamparini, M., Nielssen, O., Casiraghi, L., Rocchetti, M., Starace, F., de Girolamo, G., & Collaborators, D. (2023) · Journal of Medical Internet Research

Mental Health Research TopicsSchizophrenia research and treatment

Cited by 9

An open trial of the feasibility of brief internet-delivered acceptance and commitment therapy (iACT) for chronic anxiety and depression

Cross, S. P., Staples, L. G., Bisby, M. A., Nielssen, O., Fisher, A., Titov, N., & Dear, B. F. (2023) · Internet Interventions

Digital Mental Health InterventionsMindfulness and Compassion Interventions

Cited by 4