ArticleInternational journal of environmental research and public health2020
Validity, Reliability, and Usefulness of My Jump 2 App for Measuring Vertical Jump in Primary School Children.
Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05942417 (Effects of Echoguided Percutaneous Neuromodulation), which is not on this map. Cited by 51 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Effects of Echoguided Percutaneous Neuromodulation (EPNM) of the Common Peroneal Nerve and Neuromuscular Exercise in the Management of Chronic Ankle Instability (CAI): a Randomized Clinical Trial (RCT).
Who cites it
51 citing papers in PubMed, 1 synthesis or guideline pooled it, 102 citations in OpenAlex.
- Validity and reliability of "My Jump app" to assess vertical jump performance: a meta-analytic review.Scientific reports · 2023Pooled it
- The effects of mental fatigue and caffeine on basketball performance: insights from a crossover study.Journal of the International Society of Sports Nutrition · 2025Trial
- Effect of listening to preferred music at different frequencies during warmup on physical performance and psychophysiological responses in male athletes.Scientific reports · 2025Trial
- The Effects of Small Vs. Large-Sided Games on Physical Fitness Adaptations: A Randomized Controlled Design in Female Soccer Players.Journal of sports science & medicine · 2025Trial
- Combining HIIT with Small-Sided Soccer Games Enhances Cardiometabolic and Physical Fitness More Than Each Alone in Overweight Youth: A Randomized Controlled Study.Journal of sports science & medicine · 2025Trial
- Microdosing Plyometric Training Enhances Jumping Performance, Reactive Strength Index, and Acceleration among Youth Soccer Players: A Randomized Controlled Study Design.Journal of sports science & medicine · 2024Trial
- Supervised Offseason Training Programs are able to mitigate the Effects of Detraining in Youth Men Soccer Players Physical Fitness: A Randomized Parallel Controlled Study.Journal of sports science & medicine · 2024Trial
- Acute Effect of Short Intensive Self-Myofascial Release on Jump Performance in Amateur Athletes: A Randomized Cross-Over Study.International journal of environmental research and public health · 2022Trial
- Accuracy, Reliability and Waveform-Level Agreement Between the Impera Force Platform and a Criterion-Standard Force Plate.Sensors (Basel, Switzerland) · 2026Article
- Accuracy of the My Jump Lab App for Two Methods of Single-Leg Countermovement Jump Height Assessment.Journal of clinical medicine · 2026Article
- Concurrent and Construct Validity of the DiagnoformJournal of functional morphology and kinesiology · 2026Article
- Comparison of vertical jump performance between the Maasai, track and field athletes, and non-athletes: a cross-sectional study.Scientific reports · 2026Article
- Article
- Vertical jump without arm swing and running biomechanics in preschool children (3-6 years): associations and developmental insights.Frontiers in sports and active living · 2026Article
- Countermovement Jumps in Pre-School Children Aged 3 to 6 Years: How Much Can Arm Swing Help in Performance?Sports (Basel, Switzerland) · 2025Article
- Cognitive Fatigue Disrupts Explosive Performance and Vigilance in Trained Individuals.Sports (Basel, Switzerland) · 2025Article
- Validity and Reliability of a Novel AI-Based System in Athletic Performance Assessment: The Case of DeepSport.Sensors (Basel, Switzerland) · 2025Article
- Mobile App-Induced Mental Fatigue Affects Strength Asymmetry and Neuromuscular Performance Across Upper and Lower Limbs.Sensors (Basel, Switzerland) · 2025Article
- The effects of an integrated training program on jump performance and knee valgus in youth football players: a randomised controlled group study.BMC sports science, medicine & rehabilitation · 2025Article
- The effects of 8 weeks of dynamic hamstring stretching or nordic hamstring exercises on balance, range of motion, agility, and muscle performance among male soccer players with hamstring shortness: a randomized controlled trial.BMC sports science, medicine & rehabilitation · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There is a persistent need in sport science for developing a measuring tool that is affordable, portable, and easy to use. We aimed to examine the concurrent validity and test-retest reliability of the My Jump 2 app compared to a validated OptoJump instrument for measuring jump performance during the squat jump (SJ), countermovement jump (CMJ), and CMJ free arms (CMJAM) in primary school children. A total of 48 participants (11-14 years age), volunteered to participate in this research. The jumps were recorded with a validated OptoJump photoelectric cell system and a concurrent device (iPhone X through My Jump 2 app) at the same time. The participants repeated the testing procedure after two weeks to assess the reliability of the measurements (ICC). Systematic bias between sessions and tools was evaluated using the paired samples
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.