- Claudia Buntrock; Johanna Freund; Filip Smit; Heleen Riper; Dirk Lehr; Leif Boß; Matthias Berking; David Daniel Ebert. "Reducing
problematic alcohol use in employees: economic evaluation of guided and unguided web-based interventions alongside a three-arm
randomized controlled trial". Addiction (2022): https://doi.org/10.1111/add.15718.
10.1111/add.15718
- Felwah Alqahtani; Rita Orji; Heleen Riper; Nicola Mccleary; Holly Witteman; Patrick Mcgrath. "Motivation-based approach for
tailoring persuasive mental health applications". Behaviour & Information Technology (2022): https://doi.org/10.1080/0144929X.2022.2031296.
10.1080/0144929X.2022.2031296
- Ajla Mujcic; Matthijs Blankers; Brigitte Boon; Anne H Berman; Heleen Riper; Margriet van Laar; Rutger Engels. "Effectiveness,
Cost-effectiveness, and Cost-Utility of a Digital Alcohol Moderation Intervention for Cancer Survivors: Health Economic Evaluation
and Outcomes of a Pragmatic Randomized Controlled Trial". Journal of Medical Internet Research (2022): https://doi.org/10.2196/30095.
10.2196/30095
- Neda S. Hashemi; Matthew J. Gullo; Jens Christoffer Skogen; Aleksandra Sevic; Mikkel Magnus Thørrisen; Silje Lill Rimstad;
Hildegunn Sagvaag; Heleen Riper; Randi Wågø Aas. "A systematic review and meta-analysis uncovering the relationship between
alcohol consumption and sickness absence. When type of design, data, and sickness absence make a difference". PLOS ONE
(2022): https://doi.org/10.1371/journal.pone.0262458.
10.1371/journal.pone.0262458
- Mareike Augsburger; Esta Kaal; Triin Ülesoo; Andreas Wenger; Matthijs Blankers; Severin Haug; David D. Ebert; et al. "Effects
of a minimal-guided on-line intervention for alcohol misuse in Estonia: a randomized controlled trial". Addiction (2022):
https://doi.org/10.1111/add.15633.
10.1111/add.15633
- David Daniel Ebert; Marvin Franke; Anna-Carlotta Zarski; Matthias Berking; Heleen Riper; Pim Cuijpers; Burkhardt Funk; Dirk
Lehr. "Effectiveness and Moderators of an Internet-Based Mobile-Supported Stress Management Intervention as a Universal Prevention
Approach: Randomized Controlled Trial". Journal of Medical Internet Research (2021): https://doi.org/10.2196/22107.
10.2196/22107
- Geke Romijn; Ethan Moitra; Neeltje Batelaan; Jeroen Koning; Anton van Balkom; Aart de Leeuw; Friederike Benning; Leona Hakkaart
van Roijen; Heleen Riper. "Acceptability, effectiveness and cost-effectiveness of blended cognitive-behavioural therapy (bCBT)
versus face-to-face CBT (ftfCBT) for anxiety disorders in specialised mental health care: A 15-week randomised controlled
trial with 1-year follow-up". PLOS ONE (2021): https://doi.org/10.1371/journal.pone.0259493.
10.1371/journal.pone.0259493
- Cathelijn E. M. Oudshoorn; Noud Frielink; Heleen Riper; Petri J. C. M. Embregts. "Experiences of therapists conducting psychological
assessments and video conferencing therapy sessions with people with mild intellectual disabilities during the COVID-19 pandemic".
International Journal of Developmental Disabilities (2021): 1-9. https://doi.org/10.1080/20473869.2021.1967078.
10.1080/20473869.2021.1967078
- Chani Nuij; Wouter van Ballegooijen; Derek de Beurs; Dilfa Juniar; Annette Erlangsen; Gwendolyn Portzky; Rory C. O'Connor;
et al. "Safety planning-type interventions for suicide prevention: meta-analysis". The British Journal of Psychiatry
(2021): 1-8. https://doi.org/10.1192/bjp.2021.50.
10.1192/bjp.2021.50
- Mieke H J Schulte; Jiska J Aardoom; Lisa Loheide-Niesmann; Leonie L L Verstraete; Hans C Ossebaard; Heleen Riper. "Effectiveness
of eHealth Interventions in Improving Medication Adherence for Patients With Chronic Obstructive Pulmonary Disease or Asthma:
Systematic Review". Journal of Medical Internet Research (2021): https://doi.org/10.2196/29475.
10.2196/29475
- Nikolaos Boumparis; Mieke H Schulte; Annet Kleiboer; Anja Huizink; Heleen Riper. "A Mobile Intervention to Promote Low-Risk
Drinking Habits in Young Adults: Protocol for a Randomized Controlled Trial". JMIR Research Protocols (2021): https://doi.org/10.2196/29750.
10.2196/29750
- M. G. E. Verdam; Ali Montazeri; W. van Ballegooijen; C. J. M. Holtmaat; H. Knoop; J. Lancee; F. J. Oort; et al. "Re-evaluating
randomized clinical trials of psychological interventions: Impact of response shift on the interpretation of trial results".
PLOS ONE (2021): https://doi.org/10.1371/journal.pone.0252035.
10.1371/journal.pone.0252035
- Claudia Buntrock; Dirk Lehr; Filip Smit; Hanne Horvath; Matthias Berking; Kai Spiegelhalder; Heleen Riper; David Daniel Ebert.
"Guided Internet-Based Cognitive Behavioral Therapy for Insomnia: Health-Economic Evaluation From the Societal and Public
Health Care Perspective Alongside a Randomized Controlled Trial". Journal of Medical Internet Research (2021): https://doi.org/10.2196/25609.
10.2196/25609
- Sanne P.A. Rasing; Yvonne A.J. Stikkelbroek; Wouter den Hollander; Heleen Riper; Maja Dekovic; Maaike H. Nauta; Daan H.M.
Creemers; et al. "Pragmatic Quasi-Experimental Controlled Trial Evaluating the Outcomes of Blended CBT Compared to Face-to-Face
CBT and Treatment as Usual for Adolescents with Depressive Disorders". International Journal of Environmental Research
and Public Health 18 6 (2021): 3102-3102. https://doi.org/10.3390/ijerph18063102.
10.3390/ijerph18063102
- Metta Rahmadiana; Eirini Karyotaki; Mieke Schulte; David Daniel Ebert; Jan Passchier; Pim Cuijpers; Thomas Berger; et al.
"Transdiagnostic Internet Intervention for Indonesian University Students With Depression and Anxiety: Evaluation of Feasibility
and Acceptability". JMIR Mental Health (2021): https://doi.org/10.2196/20036.
10.2196/20036
- Lara Ebenfeld; Dirk Lehr; David Daniel Ebert; Stefan Kleine Stegemann; Heleen Riper; Burkhardt Funk; Matthias Berking. "Evaluating
a Hybrid Web-Based Training Program for Panic Disorder and Agoraphobia: Randomized Controlled Trial". Journal of Medical
Internet Research (2021): https://doi.org/10.2196/20829.
10.2196/20829
- Anne Bakker; Heleen Riper; Miranda Olff. "E-health applications in the field of traumatic stress". European Journal of
Psychotraumatology 11 1 (2020): 1762317-1762317. https://doi.org/10.1080/20008198.2020.1762317.
10.1080/20008198.2020.1762317
- Anne Etzelmueller; Christiaan Vis; Eirini Karyotaki; Harald Baumeister; Nickolai Titov; Matthias Berking; Pim Cuijpers; Heleen
Riper; David Daniel Ebert. "Effects of Internet-Based Cognitive Behavioral Therapy in Routine Care for Adults in Treatment
for Depression and Anxiety: Systematic Review and Meta-Analysis". Journal of Medical Internet Research (2020): https://doi.org/10.2196/18100.
10.2196/18100
- Rocío Herrero; Mª Dolores Vara; Marta Miragall; Cristina Botella; Azucena García-Palacios; Heleen Riper; Annet Kleiboer; Rosa
Mª Baños. "Working Alliance Inventory for Online Interventions-Short Form (WAI-TECH-SF): The Role of the Therapeutic Alliance
between Patient and Online Program in Therapeutic Outcomes". International Journal of Environmental Research and Public
Health 17 17 (2020): 6169-6169. https://doi.org/10.3390/ijerph17176169.
10.3390/ijerph17176169
- Tobias N Bonten; Anneloek Rauwerdink; Jeremy C Wyatt; Marise J Kasteleyn; Leonard Witkamp; Heleen Riper; Lisette JEWC van
Gemert-Pijnen; et al. "Correction: Online Guide for Electronic Health Evaluation Approaches: Systematic Scoping Review and
Concept Mapping Study". Journal of Medical Internet Research (2020): https://doi.org/10.2196/23642.
10.2196/23642
- Ingrid Titzler; Matthias Berking; Sandra Schlicker; Heleen Riper; David Daniel Ebert. "Barriers and Facilitators for Referrals
of Primary Care Patients to Blended Internet-Based Psychotherapy for Depression: Mixed Methods Study of General Practitioners’
Views". JMIR Mental Health (2020): https://doi.org/10.2196/18642.
10.2196/18642
- Michael Patrick Schaub; Anne H Berman; Hugo López Pelayo; Nikolaos Boumparis; Zarnie Khadjesari; Matthijs Blankers; Antoni
Gual; Heleen Riper; Lodewijk Pas. "e-INEBRIA Special Interest Group Roadmap for Best Practices for Research on Brief Digital
Interventions for Problematic Alcohol and Illicit Drug Use". Journal of Medical Internet Research (2020): https://doi.org/10.2196/20368.
10.2196/20368
- Tobias N Bonten; Anneloek Rauwerdink; Jeremy C Wyatt; Marise J Kasteleyn; Leonard Witkamp; Heleen Riper; Lisette JEWC van
Gemert-Pijnen; et al. "Online Guide for Electronic Health Evaluation Approaches: Systematic Scoping Review and Concept Mapping
Study". Journal of Medical Internet Research 22 8 (2020): e17774-e17774. https://doi.org/10.2196/17774.
10.2196/17774
- Jiska Joëlle Aardoom; Lisa Loheide-Niesmann; Hans C Ossebaard; Heleen Riper. "Effectiveness of Electronic Health Interventions
in Improving Treatment Adherence for Adults With Obstructive Sleep Apnea: Meta-Analytic Review". Journal of Medical Internet
Research (2020): https://doi.org/10.2196/16972.
10.2196/16972
- Antoine Urech; Tobias Krieger; Laura Möseneder; Adriana Biaggi; Alessia Vincent; Christine Poppe; Björn Meyer; Heleen Riper;
Thomas Berger. "A patient post hoc perspective on advantages and disadvantages of blended cognitive behaviour therapy for
depression: A qualitative content analysis". Psychotherapy Research 29 8 (2019): 986-998. https://doi.org/10.1080/10503307.2018.1430910.
10.1080/10503307.2018.1430910
- Lisa Catharine Kooistra; Jenneke Elize Wiersma; Jeroen Ruwaard; Koen Neijenhuijs; Joran Lokkerbol; Patricia van Oppen; Filip
Smit; Heleen Riper. "Cost and Effectiveness of Blended Versus Standard Cognitive Behavioral Therapy for Outpatients With Depression
in Routine Specialized Mental Health Care: Pilot Randomized Controlled Trial". Journal of Medical Internet Research
21 10 (2019): e14261-e14261. https://doi.org/10.2196/14261.
10.2196/14261
- Sanne P A Rasing; Yvonne A J Stikkelbroek; Heleen Riper; Maja Dekovic; Maaike H Nauta; Carmen D Dirksen; Daan H M Creemers;
Denise H M Bodden. "Effectiveness and Cost-Effectiveness of Blended Cognitive Behavioral Therapy in Clinically Depressed Adolescents:
Protocol for a Pragmatic Quasi-Experimental Controlled Trial". JMIR Research Protocols 8 10 (2019): e13434-e13434.
https://doi.org/10.2196/13434.
10.2196/13434
- Kristofer Vernmark; Hugo Hesser; Naira Topooco; Thomas Berger; Heleen Riper; Liisa Luuk; Lisa Backlund; Per Carlbring; Gerhard
Andersson. "Working alliance as a predictor of change in depression during blended cognitive behaviour therapy". Cognitive
Behaviour Therapy (2019): 1-15. https://doi.org/10.1080/16506073.2018.1533577.
10.1080/16506073.2018.1533577
- Fanny Kählke; Claudia Buntrock; Filip Smit; Matthias Berking; Dirk Lehr; Elena Heber; Burkhardt Funk; Heleen Riper; David
Daniel Ebert. "Economic Evaluation of an Internet-Based Stress Management Intervention Alongside a Randomized Controlled Trial".
JMIR Mental Health 6 5 (2019): e10866-e10866. https://doi.org/10.2196/10866.
10.2196/10866
- Geke Romijn; Neeltje Batelaan; Robin Kok; Jeroen Koning; Anton van Balkom; Nickolai Titov; Heleen Riper. "Internet-Delivered
Cognitive Behavioral Therapy for Anxiety Disorders in Open Community Versus Clinical Service Recruitment: Meta-Analysis".
Journal of Medical Internet Research 21 4 (2019): e11706-e11706. https://doi.org/10.2196/11706.
10.2196/11706
- Burçin Ünlü Ince; Didem Gökçay; Heleen Riper; Pim Cuijpers. "Effectiveness of a Web- and Mobile-Guided Psychological Intervention
for Depressive Symptoms in Turkey: Protocol for a Randomized Controlled Trial". JMIR Research Protocols (2019): https://doi.org/10.2196/13239.
10.2196/13239
- Christiaan Vis; Jeroen Ruwaard; Tracy Finch; Tim Rapley; Derek de Beurs; Henk van Stel; Britt van Lettow; et al. "Toward an
Objective Assessment of Implementation Processes for Innovations in Health Care: Psychometric Evaluation of the Normalization
Measure Development (NoMAD) Questionnaire Among Mental Health Care Professionals". Journal of Medical Internet Research
(2019): https://doi.org/10.2196/12376.
10.2196/12376
- Dilfa Juniar; Wouter van Ballegooijen; Eirini Karyotaki; Anneke van Schaik; Jan Passchier; Elena Heber; Dirk Lehr; Sawitri
Supardi Sadarjoen; Heleen Riper. "Web-Based Stress Management Program for University Students in Indonesia: Systematic Cultural
Adaptation and Protocol for a Feasibility Study". JMIR Research Protocols (2019): https://doi.org/10.2196/11493.
10.2196/11493
- Heleen Riper; Louisa Degenhardt; Adriaan Hoogendoorn; Pim Cuijpers; Eirini Karyotaki; Nikolaos Boumparis; Adriana Mira; et
al. "Effectiveness and treatment moderators of internet interventions for adult problem drinking: An individual patient data
meta-analysis of 19 randomised controlled trials". PLOS Medicine (2018): https://doi.org/10.1371/journal.pmed.1002714.
10.1371/journal.pmed.1002714
- Kim Mathiasen; Heleen Riper; Tonny E Andersen; Kirsten K Roessler. "Guided Internet-Based Cognitive Behavioral Therapy for
Adult Depression and Anxiety in Routine Secondary Care: Observational Study". Journal of Medical Internet Research
(2018): https://doi.org/10.2196/10927.
10.2196/10927
- Nicola S Klein; Claudi LH Bockting; Ben Wijnen; Gemma D Kok; Evelien van Valen; Heleen Riper; Pim Cuijpers; et al. "Economic
Evaluation of an Internet-Based Preventive Cognitive Therapy With Minimal Therapist Support for Recurrent Depression: Randomized
Controlled Trial". Journal of Medical Internet Research (2018): https://doi.org/10.2196/10437.
10.2196/10437
- Vincent Bremer; Dennis Becker; Spyros Kolovos; Burkhardt Funk; Ward van Breda; Mark Hoogendoorn; Heleen Riper. "Predicting
Therapy Success and Costs for Personalized Treatment Recommendations Using Baseline Characteristics: Data-Driven Analysis".
Journal of Medical Internet Research 20 8 (2018): e10275-e10275. https://doi.org/10.2196/10275.
10.2196/10275
- Eirini Karyotaki; David Daniel Ebert; Liesje Donkin; Heleen Riper; Jos Twisk; Simone Burger; Alexander Rozental; et al. "Do
guided internet-based interventions result in clinically relevant changes for patients with depression? An individual participant
data meta-analysis". Clinical Psychology Review 63 (2018): 80-92. https://doi.org/10.1016/j.cpr.2018.06.007.
10.1016/j.cpr.2018.06.007
- Kiona Krueger Weisel; Dirk Lehr; Elena Heber; Anna-Carlotta Zarski; Matthias Berking; Heleen Riper; David Daniel Ebert. "Severely
Burdened Individuals Do Not Need to Be Excluded From Internet-Based and Mobile-Based Stress Management: Effect Modifiers of
Treatment Outcomes From Three Randomized Controlled Trials". Journal of Medical Internet Research (2018): https://doi.org/10.2196/jmir.9387.
10.2196/jmir.9387
- Ingrid Titzler; Karina Saruhanjan; Matthias Berking; Heleen Riper; David Daniel Ebert. "Barriers and facilitators for the
implementation of blended psychotherapy for depression: A qualitative pilot study of therapists' perspective". Internet
Interventions (2018): https://doi.org/10.1016/j.invent.2018.01.002.
10.1016/j.invent.2018.01.002
- Ward van Breda; Vincent Bremer; Dennis Becker; Mark Hoogendoorn; Burkhardt Funk; Jeroen Ruwaard; Heleen Riper. "Predicting
therapy success for treatment as usual and blended treatment in the domain of depression". Internet Interventions (2018):
https://doi.org/10.1016/j.invent.2017.08.003.
10.1016/j.invent.2017.08.003
- Mayke Mol; Els Dozeman; Simon Provoost; Anneke van Schaik; Heleen Riper; Johannes H Smit. "Behind the Scenes of Online Therapeutic
Feedback in Blended Therapy for Depression: Mixed-Methods Observational Study". Journal of Medical Internet Research
(2018): https://doi.org/10.2196/jmir.9890.
10.2196/jmir.9890
- Christiaan Vis; Mayke Mol; Annet Kleiboer; Leah Bührmann; Tracy Finch; Jan Smit; Heleen Riper. "Improving Implementation of
eMental Health for Mood Disorders in Routine Practice: Systematic Review of Barriers and Facilitating Factors". JMIR Mental
Health 5 1 (2018): e20-e20. https://doi.org/10.2196/mental.9769.
10.2196/mental.9769
- Per Carlbring; Gerhard Andersson; Pim Cuijpers; Heleen Riper; Erik Hedman-Lagerlöf. "Internet-based vs. face-to-face cognitive
behavior therapy for psychiatric and somatic disorders: an updated systematic review and meta-analysis". Cognitive Behaviour
Therapy (2018): 1-18. https://doi.org/10.1080/16506073.2017.1401115.
10.1080/16506073.2017.1401115
- Joost Asselbergs; Marit Sijbrandij; Evert Hoogendoorn; Pim Cuijpers; Lara Olie; Kfir Oved; Job Merkies; et al. "Development
and testing of TraumaGameplay: an iterative experimental approach using the trauma film paradigm". European Journal of
Psychotraumatology 9 1 (2018): 1424447-1424447. https://doi.org/10.1080/20008198.2018.1424447.
10.1080/20008198.2018.1424447
- Doris Erbe; Hans-Christoph Eichert; Heleen Riper; David Daniel Ebert. "Blending Face-to-Face and Internet-Based Interventions
for the Treatment of Mental Disorders in Adults: Systematic Review". Journal of Medical Internet Research (2017): https://doi.org/10.2196/jmir.6588.
10.2196/jmir.6588
- Simon Provoost; Ho Ming Lau; Jeroen Ruwaard; Heleen Riper. "Embodied Conversational Agents in Clinical Psychology: A Scoping
Review". Journal of Medical Internet Research (2017):
10.2196/jmir.6553
- Elena Heber; David Daniel Ebert; Dirk Lehr; Pim Cuijpers; Matthias Berking; Stephanie Nobis; Heleen Riper. "The Benefit of
Web- and Computer-Based Interventions for Stress: A Systematic Review and Meta-Analysis". Journal of Medical Internet Research
19 2 (2017): e32-e32. https://doi.org/10.2196%2Fjmir.5774.
10.2196/jmir.5774
- Claudia Buntrock; Matthias Berking; Filip Smit; Dirk Lehr; Stephanie Nobis; Heleen Riper; Pim Cuijpers; David Ebert. "Preventing
Depression in Adults With Subthreshold Depression: Health-Economic Evaluation Alongside a Pragmatic Randomized Controlled
Trial of a Web-Based Intervention". Journal of Medical Internet Research 19 1 (2017): e5-e5. https://doi.org/10.2196%2Fjmir.6587.
10.2196/jmir.6587
