Olga Perski | Karolinska Institutet

Publikationer
Populärvetenskap och samverkan

Artiklar

Article: PLOS ONE. 2026;21(5):e0349028
Optimising supervised machine learning algorithms predicting cigarette cravings and lapses for a smoking cessation just-in-time adaptive intervention (JITAI).
Leppin C; Brown J; Garnett C; Kale D; Okpako T; Simons D; Perski O
Article: PLOS DIGITAL HEALTH. 2025;4(5):e0000705
Exploring perspectives on digital smoking cessation just-in-time adaptive interventions: A focus group study with adult smokers and smoking cessation professionals.
Leppin C; Okpako T; Garnett C; Perski O; Brown J
Article: DIGITAL HEALTH. 2025;11:20552076251330510
Identifying behaviour change techniques, technical features and implementation options for a virtual reality intervention to motivate adult smokers to quit: A focus group study with healthcare and virtual reality experts.
Okpako T; Leppin C; Chincotta A; Kale D; Perski O; Brown J
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2024;26:e50963
Effectiveness of the Offer of the Smoke Free Smartphone App Compared With No Intervention for Smoking Cessation: Pragmatic Randomized Controlled Trial.
Jackson S; Kale D; Beard E; Perski O; West R; Brown J
Article: PLOS DIGITAL HEALTH. 2024;3(8):e0000594
Supervised machine learning to predict smoking lapses from Ecological Momentary Assessments and sensor data: Implications for just-in-time adaptive intervention development.
Perski O; Kale D; Leppin C; Okpako T; Simons D; Goldstein SP; Hekler E; Brown J
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2024;26:e42319
Evaluating the Acceptability of the Drink Less App and the National Health Service Alcohol Advice Web Page: Qualitative Interview Process Evaluation.
Oldham M; Dina L-M; Loebenberg G; Perski O; Brown J; Angus C; Beard E; Burton R; Field M; Greaves F; Hickman M; Kaner E; Michie S; Munafò MR; Pizzo E; Garnett C
Article: NPJ DIGITAL MEDICINE. 2024;7(1):174
Do engagement and behavioural mechanisms underpin the effectiveness of the Drink Less app?
Garnett C; Dinu L-M; Oldham M; Perski O; Loebenberg G; Beard E; Angus C; Burton R; Field M; Greaves F; Hickman M; Kaner E; Michie S; Munafò M; Pizzo E; Brown J
Article: PLOS DIGITAL HEALTH. 2024;3(5):e0000512
Developing content for a virtual reality scenario that motivates quit attempts in adult smokers: A focus group study with art-based methods.
Okpako T; Kale D; Perski O; Brown J
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2024;26:e49208
The Digital Therapeutics Real-World Evidence Framework: An Approach for Guiding Evidence-Based Digital Therapeutics Design, Development, Testing, and Monitoring.
Kim M; Patrick K; Nebeker C; Godino J; Stein S; Klasnja P; Perski O; Viglione C; Coleman A; Hekler E
Article: JMIR DIABETES. 2023;8:e49097
Barriers and Enablers to the Adoption of a Healthier Diet Using an App: Qualitative Interview Study With Patients With Type 2 Diabetes Mellitus.
Montilva-Monsalve J; Dimantas B; Perski O; Gutman LM
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2023;25:e47198
User Engagement Clusters of an 8-Week Digital Mental Health Intervention Guided by a Relational Agent (Woebot): Exploratory Study.
Hoffman V; Flom M; Mariano TY; Chiauzzi E; Williams A; Kirvin-Quamme A; Pajarito S; Durden E; Perski O
Article: NICOTINE & TOBACCO RESEARCH. 2023;25(7):1330-1339
Classification of Lapses in Smokers Attempting to Stop: A Supervised Machine Learning Approach Using Data From a Popular Smoking Cessation Smartphone App.
Perski O; Li K; Pontikos N; Simons D; Goldstein SP; Naughton F; Brown J
Article: JMIR MHEALTH AND UHEALTH. 2023;11:e38342
How Notifications Affect Engagement With a Behavior Change App: Results From a Micro-Randomized Trial.
Bell L; Garnett C; Bao Y; Cheng Z; Qian T; Perski O; Potts HWW; Williamson E
Journal article: F1000 PRIME REPORTS. 2023;11:94
Personality typologies of smokers and excessive drinkers: a cross-sectional survey of respondents in the BBC Lab UK Study
Perski O; Nikiel A; Brown J; Shahab L
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2022;24(11):e42320
The Effect of the First UK COVID-19 Lockdown on Users of the Drink Less App: Interrupted Time Series Analysis of Sociodemographic Characteristics, Engagement, and Alcohol Reduction.
Oldham M; Perski O; Loebenberg G; Brown J; Garnett C
Article: HEALTH PSYCHOLOGY REVIEW. 2022;16(4):475-491
White Paper: Open Digital Health - accelerating transparent and scalable health promotion and treatment.
Kwasnicka D; Keller J; Perski O; Potthoff S; Ten Hoor GA; Ainsworth B; Crutzen R; Dohle S; van Dongen A; Heino M; Henrich JF; Knox L; König LM; Maltinsky W; McCallum C; Nalukwago J; Neter E; Nurmi J; Spitschan M; Van Beurden SB; Van der Laan LN; Wunsch K; Levink JJJ; Sanderman R
Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2022;24(8):e39208
Smoking Cessation Smartphone App Use Over Time: Predicting 12-Month Cessation Outcomes in a 2-Arm Randomized Trial.
Bricker JB; Mull KE; Santiago-Torres M; Miao Z; Perski O; Di C
Article: JMIR FORMATIVE RESEARCH. 2022;6(7):e36869
Exploring Users' Experiences With a Quick-Response Chatbot Within a Popular Smoking Cessation Smartphone App: Semistructured Interview Study.
Alphonse A; Stewart K; Brown J; Perski O
Article: PLOS DIGITAL HEALTH. 2022;1(6):e0000060
A pilot randomised trial of a brief virtual reality scenario in smokers unmotivated to quit: Assessing the feasibility of recruitment.
Perski O; Jambharunkar T; Brown J; Kale D
Article: INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH. 2022;19(2):630
Changes in Cigarette Smoking and Vaping in Response to the COVID-19 Pandemic in the UK: Findings from Baseline and 12-Month Follow up of HEBECO Study.
Kale D; Perski O; Herbec A; Beard E; Shahab L
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Alla övriga publikationer

Review: INTERNATIONAL JOURNAL OF BEHAVIORAL NUTRITION AND PHYSICAL ACTIVITY. 2026
Within-person associations of psychological factors with healthy or unhealthy diet in EMA studies in general adult populations: a systematic review and meta-analysis.
DeSmet A; Powell D; Asiamah-Asare B; Kwasnicka D; Naughton F; Schneider V; Keller J; Ten Hoor G; Perski O; Kale D; Gérain P
Review: JOURNAL OF MEDICAL INTERNET RESEARCH. 2026;28:e77445
How Cancer Online Support Groups Work, for Whom, and in What Circumstances: Realist Review.
Bender JL; Scruton S; Wong G; Squires LR; Babinski S; Englesakis M; Cyr A; Potts H; Tricco A; Wassersug R; Esplen MJ; Forster VJ; Perski O; Witteman HO; Soobiah C; Papadakos J; Young C; Fox C
Review: HEALTH PSYCHOLOGY AND BEHAVIORAL MEDICINE. 2025;13(1):2493139
Bridging the digital health divide: a narrative review of the causes, implications, and solutions for digital health inequalities.
Western MJ; Smit ES; Gültzow T; Neter E; Sniehotta FF; Malkowski OS; Wright C; Busse H; Peuters C; Rehackova L; Gabriel Oteșanu A; Ainsworth B; Jones CM; Kilb M; Rodrigues AM; Perski O; Wright A; König L
Review: HEALTH PSYCHOLOGY REVIEW. 2025;19(1):1-44
The iterative development and refinement of health psychology theories through formal, dynamical systems modelling: a scoping review and initial expert-derived 'best practice' recommendations.
Perski O; Copeland A; Allen J; Pavel M; Rivera DE; Hekler E; Hankonen N; Chevance G
Review: HEALTH PSYCHOLOGY REVIEW. 2024;18(4):790-823
Does socioeconomic position moderate the associations between the content and delivery features of digital behaviour change interventions for smoking cessation and intervention effectiveness? A systematic review and meta-analysis.
Leppin C; Okpako T; Brown J; Garnett C; Perski O
Review: ANNUAL REVIEW OF CLINICAL PSYCHOLOGY. 2024;20(1):49-76
Mobile Health Interventions for Substance Use Disorders.
Businelle MS; Perski O; Hébert ET; Kendzor DE
Review: ADDICTION. 2023;118(7):1216-1231
Within-person associations between psychological and contextual factors and lapse incidence in smokers attempting to quit: A systematic review and meta-analysis of ecological momentary assessment studies.
Perski O; Kwasnicka D; Kale D; Schneider V; Szinay D; Ten Hoor G; Asare BY-A; Verboon P; Powell D; Naughton F; Keller J
Preprint: MEDRXIV. 2023
Effectiveness of the offer of the Smoke Free smartphone application compared with no intervention for smoking cessation: a pragmatic randomised controlled trial
Jackson SE; Kale D; Beard E; Perski O; West R; Brown J
Editorial: NICOTINE & TOBACCO RESEARCH. 2023;25(2):356-359
Smoking, Nicotine, and COVID-19: Triangulation of Methods and Preregistration Are Required for Robust Causal Inference.
Perski O; Simons D; Shahab L; Brown J
Review: HEALTH PSYCHOLOGY REVIEW. 2022;16(4):576-601
Understanding health behaviours in context: A systematic review and meta-analysis of ecological momentary assessment studies of five key health behaviours.
Perski O; Keller J; Kale D; Asare BY-A; Schneider V; Powell D; Naughton F; Ten Hoor G; Verboon P; Kwasnicka D
Preprint: PSYARXIV. 2022
Within-person associations between psychological and contextual factors and lapse incidence in smokers attempting to stop: A systematic review and meta-analysis of Ecological Momentary Assessment studies
Perski O; Kwasnicka D; Kale D; Schneider V; Szinay D; ten Hoor GA; Asare BY-A; Verboon P; Powell D; Naughton F; Keller J
Preprint: PSYARXIV. 2022
Classification of lapses in smokers attempting to stop: A supervised machine learning approach using data from a popular smoking cessation smartphone app
Perski O; Li K; Pontikos N; Simons D; Goldstein SP; Naughton F; Brown J
Review: ADDICTION. 2022;117(5):1220-1241
Technology-mediated just-in-time adaptive interventions (JITAIs) to reduce harmful substance use: a systematic review.
Perski O; Hébert ET; Naughton F; Hekler EB; Brown J; Businelle MS
Preprint: PSYARXIV. 2022
Understanding health behaviours in context: A systematic review and meta-analysis of Ecological Momentary Assessment studies of five key health behaviours
Perski O; Keller J; Kale D; Asare BY-A; Schneider V; Powell D; Naughton F; ten Hoor GA; Verboon P; Kwasnicka D
Review: BRITISH JOURNAL OF HEALTH PSYCHOLOGY. 2022;27(1):215-264
Interventions to increase personal protective behaviours to limit the spread of respiratory viruses: A rapid evidence review and meta-analysis.
Perski O; Szinay D; Corker E; Shahab L; West R; Michie S
Editorial: ADDICTION. 2021;116(12):3285-3287
Scientific and ethical challenges to defining what constitutes 'proportionate evidence' for the regulation and accreditation of applications to treat addiction.
Perski O
Review: BMJ OPEN. 2021;11(11):e053916
Establishing best practices in cancer online support groups: protocol for a realist review.
Bender JL; Babinski S; Wong G; Tricco AC; Englesakis M; Cyr AB; Potts H; Perski O; Esplen MJ; Young C; Wassersug R; Forster V; Papadakos J; Soobiah C; Fox C; Gothard-Huang A; Witteman H
Preprint: QEIOS LTD. 2021
The association of smoking status with SARS-CoV-2 infection, hospitalisation and mortality from COVID-19: A living rapid evidence review with Bayesian meta-analyses (version 12)
Simons D; Shahab L; Brown J; Perski O
Editorial: TRANSLATIONAL BEHAVIORAL MEDICINE. 2021;11(7):1473-1480
Acceptability of digital health interventions: embracing the complexity.
Perski O; Short CE
Review: BMJ OPEN. 2021;11(7):e046435
Systematic review of ecological momentary assessment (EMA) studies of five public health-related behaviours: review protocol.
Kwasnicka D; Kale D; Schneider V; Keller J; Yeboah-Asiamah Asare B; Powell D; Naughton F; Ten Hoor GA; Verboon P; Perski O
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