8 completed, 2 active not recruiting, 1 not yet recruiting, 1 withdrawn. 12 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 12 | Completed 8, Active not recruiting 2, Not yet recruiting 1, Withdrawn 1 |
Follow Screen Time: new trials by email Literature Review of Screen Time trials Research Report on Screen Time
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Effects of Digital Detox on Mental Health in Young Adults App-based smartphone screen time restriction program - Anxiety Symptoms, Screen Time | Not applicable | Not yet recruiting | University of Bergen | 200 | 2026-09-21 | 2026-09-23 |
| StandUPTV Habits: Feasibility Trial for Maintaining Reductions in Sedentary Screen Time Non-Sedentary Behavior Habit Formation, Sedentary Screen Time Reduction Smartphone App - Sedentary Behaviors, Screen Time | Not applicable | Active not recruiting | Arizona State University | 48 | 2025-07-01 | 2026-10-13 |
| A Mobile App to Improve 24-Hour Movement Guideline Adherence in Preschoolers Shining Star mHealth App - Healthy, 24-Hour Movement Guidelines | Not applicable | Active not recruiting | University of Kansas Medical Center | 80 | 2025-01-29 | 2026-10-27 |
| The Green Prescription Program for Increasing Physical Activity in Adolescents Green Prescription (Teacher-Led), Green Prescription (Interdisciplinary) - Social Support, Screen Time | Not applicable | Completed | Poznan University of Physical Education | 308 | 2024-06-03 | 2026-08-18 |
| The Effect of Screen to Move Program in Preschool Children Screen-to-Move-Program (STEP) - Physical Activity, Screen Time | Not applicable | Completed | Marmara University | 188 | 2023-11-01 | 2026-10-27 |
| Generation Healthy Kids: A Cluster-randomized Trial of a Multi-component, Multi-setting Intervention Food and Nutrition, Physical Activity (FitFirst), Sleep and screen media - Childhood Obesity, Well-Being, Psychological | Not applicable | Completed | University of Copenhagen | 1372 | 2023-08-14 | 2025-11-26 |
| Prescription of Exercise in Children Medical prescription of exercise, Health Advice - Children, Exercise | Not applicable | Completed | University Hospital Virgen de las Nieves | 130 | 2023-02-01 | 2025-01-09 |
| The Effect of Aerobic Exercise Training on Collegiate eSport Team Players Aerobic exercise - Screen Time, Performance Enhancing | Not applicable | Completed | Bahçeşehir University | 26 | 2022-04-10 | 2022-09-27 |
| StandUPTV: Reducing Sedentary Screen Time in Adults Device-based feedback, self-monitoring, and education: CORE, Sedentary Screen Time lockout: LOCKOUT, Context-based prompts: TEXT - Sedentary Behavior, Screen Time | Not applicable | Completed | Arizona State University | 110 | 2021-06-21 | 2025-04-15 |
| Home-Based Exergaming Intervention Exergaming intervention group, Traditional physical activity comparison - Physical Activity, Health-related Fitness | Not applicable | Withdrawn | University of Minnesota | 2020-09-08 | 2022-03-17 | |
| Short-term Efficacy of Reducing Screen-based Media Use Reduced screen-based media use - Screen Time | Not applicable | Completed | University of Southern Denmark | 92 | 2019-06-06 | 2021-04-09 |
| Parental Education and Children's Screen Time experimental group, control group - Screen Time | Not applicable | Completed | Taipei Medical University | 129 | 2018-03-13 | 2019-09-20 |
Motor Activity (9) · Sedentary Behavior (5) · Obesity (2) · Anxiety Disorders (1) · Depression (1) · Feeding Behavior (1) · Health Education (1) · Overweight (1) · Pediatric Obesity (1) · Problem Behavior (1) · Psychological Well-Being (1) · Sleep Initiation and Maintenance Disorders (1)
Behavior (10) · Behavioral Symptoms (2) · Body Weight (2) · Mental Disorders (2) · Nutrition Disorders (2) · Nutritional and Metabolic Diseases (2) · Overnutrition (2) · Pathological Conditions, Signs and Symptoms (2) · Signs and Symptoms (2) · Adherence Interventions (1) · Behavior, Animal (1) · Child Behavior (1) · Dyssomnias (1) · Health Behavior (1) · Medication Adherence (1)
Exercise (2) · Control Groups (1) · Food (1) · Nutritional Status (1) · Sleep (1)
Arizona State University (2) · Bahçeşehir University (1) · Marmara University (1) · Poznan University of Physical Education (1) · Taipei Medical University (1) · University Hospital Virgen de las Nieves (1) · University of Bergen (1) · University of Copenhagen (1) · University of Kansas Medical Center (1) · University of Minnesota (1) · University of Southern Denmark (1)
United States (4) · Denmark (2) · Turkey (Türkiye) (2) · Norway (1) · Poland (1) · Spain (1) · Taiwan (1)
Ayse Ergun, Prof (1) · Dr. Chelsea L Kracht, PhD (1) · Jana Krzysztoszek, PhD, DSc (1) · Jens Troelsen, PhD (1) · Matthew P Buman, PhD (1) · Nikolai B Nordsborg, PhD (1) · Sarah Keadle, PhD (1) · Sena Vargel, PhD (c), PT (1) · Thomas Mildestvedt, Professor (1) · Tuba Bay Kula, MSc, RN (1) · Ulla Toft, PhD (1)
PMID 17485624, PMID 20929587, PMID 22823887, PMID 25524541, PMID 31091057, PMID 32293374, PMID 33847590, PMID 35329247, PMID 35604678, PMID 37521498, PMID 38995646, PMID 39636875, PMID 40060037, PMID 40514642, PMID 41610419, PMID 41622211, PMID 41743224, PMID 41872954
R00HD107158 (1), R01DK135488 (1)