Personalized Recommendation System for Sport Activities

Not Applicable

Active, not recruiting

• Conditions: Health Behavior
• Interventions: Other: Experimental group; Other: Control group

• Registration Number: NCT06200350
• Lead Sponsor: University of Vigo

Brief Summary

The goal of this clinical trial is to test and compare the effects of a tailored algorithm recommendation of sport activities concreted in challenges to improve some critical performance dimensions.

Q1: Improving participant performance is achieved by using personalized sports activity recommendation using an algorithm and tracking compliance using a decentralized application (dApp)? Q2: Are participants satisfied with the performance and simplicity of the dApp used?

Participants will be asked to do specific activities recommended by the developed recommender system. The activities to be carried out will be conditioned by the profile obtained from each participant at the beginning of the intervention. They will consist of reinforcement activities for the dimensions with the lowest scores.

Researchers will compare a experimental group and a control group to see if the dimensions assessed at the beginning of the intervention were improved.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2023-12-27
• Study First Submitted QC: 2024-01-09
• Study First Posted: 2024-01-11
• Status Verified: 2024-04
• Study Start: 2024-04-15
• Last Update Submitted: 2024-04-17
• Last Update Posted: 2024-04-18
• Primary Completion: 2024-06-15
• Study Completion: 2024-07-15

Recruitment & Eligibility

• Status: ACTIVE_NOT_RECRUITING
• Sex: All
• Target Recruitment: 47

Inclusion Criteria

• Amateur football players.
• Aged between 14 and 18 years old.
• Without any injury.
• The ones who can attend the assessing sessions and fill in the informed consent form.

Exclusion Criteria

• Aged different from the indicated above.
• Injured.
• Missing one of the assessing sessions.
• Not performing the proposed training twice, or not registering two or more training sessions.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Experimental group	Experimental group	This group will carry out the tailored training proposed by de recommender system, and followed and encouraged by the blockchain dApp.
Control group	Control group	This group will continue with the traditional training planned.

Primary Outcome Measures

Name	Time	Method
Score of the system usability at the end of the intervention	At the end of the intervention (8 weeks)	System Usability Scale is a scale from 0 to 100 points to assess the usability of the system used in the intervention.

Secondary Outcome Measures

Name	Time	Method
Abdominal planck (AP)	At baseline and after 8 weeks	Core capacity assessed using the abdominal plank lasting time
Squat Jump (SJ)	At baseline and after 8 weeks	Lower body capacity assessed using the SJ
15m sprint (SE-15)	At baseline and after 8 weeks	Special endurance assessed using the 15m sprint
Push ups (PU)	At baseline and after 8 weeks	Upper body capacity assessed using the number of pushups performed in one minute
Cooper Test (GE)	At baseline and after 8 weeks	General endurance assessed using the Cooper Test
Countermovement Jump (CMJ)	At baseline and after 8 weeks	Special endurance assessed using the CMJ

Trial Locations

Locations (1)

University of Vigo; 🇪🇸 Pontevedra, Spain