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Adolescents clinical trials

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NCT ID: NCT06431230 Active, not recruiting - Physical Activity Clinical Trials

School-based HIIT and Dose-Response Effects

PEER-HEART
Start date: February 15, 2024
Phase: N/A
Study type: Interventional

There are experimental evidences of the importance of high intensity exercises in health outcomes improvement. However, there are limited knowledge about possibility to affect health outcomes in adolescents through exercises programs introduced into physical education (PE) lesson. Moreover, there is lack of the studies identifying people who do not respond to stimuli, as well as examining potential determinants of non-responsiveness. Thirdly, there are no studies examining the modification of exercise dose that should be reflected in the response in such individuals. Aim of this human experiment is to examine the effects of one cycle of 8-weeks high-intensity interval training (HIIT) implemented in physical education lesson on: (1) body composition (proportions of the body fat to the body muscles), (2) resting blood pressure, (3) physical efficiency. Study are conducted for two years (two cycles). Each year 300 students of two secondary schools, are involved in project: 15-16-year-olds in first year, 18-19-year-olds in second year. Students are divided in experimental groups -performing 8-weeks (twice a week) cycle of HIIT implemented into PE lesson, and the control groups - students following a typical PE programme. Each cycle consists of two parts. First part is related to the 8 weeks of HIIT training, while second part is related to the dose-expose study. All participants are examined during project before (Pre), after (Post) and Follow-Up intervention. Second part is planned after a break of several months. Persons who do not respond to the exercise stimulus in the first part will follow individually modified programmes. They will be measured before and after this additional training. To examine the assumed HIIT-induced changes in participants the investigators will apply: (1) anthropometric measurements: body height and weight, and BMI will be calculated, (2) body mass composition (fat and muscle mass), (3) resting blood pressure, (4) beep test which is field motor specific test to assess physical efficiency. The results of this project will help to answer the fundamental questions about HIIT induced morphological and physiological effects in adolescents, what is important from scientific and public health point of view. Particularly, in view of the growing pandemic of obesity, common elevated blood pressure and steadily declining physical fitness in children and adolescents.

NCT ID: NCT06427525 Completed - Physical Activity Clinical Trials

The Effect of Mobile Application Supported Health Promotion Program on Obesity of Adolescents

obesity
Start date: February 14, 2024
Phase: N/A
Study type: Interventional

The aim of the study is to evaluate the effectiveness of the Child Obesity Program (COP), which is a school-based, parent-based, weight management program aimed mobile application at preventing overweight and obesity in childhood.

NCT ID: NCT06385457 Not yet recruiting - Mental Health Issue Clinical Trials

The Effects of Mindhelper on Young People's Well-being, Psychological Functioning, and Intentions to Help-seeking

Start date: April 29, 2024
Phase: N/A
Study type: Interventional

In this study the investigators will evaluate the effectiveness of Mindhelper.dk, which is the most comprehensive online youth mental health promotion service in Denmark. A minimum of 9,426 young people aged 15 to 25 will be recruited through social media and invited to participate in the study. When responding to the baseline questionnaire participants will be randomized to either the intervention or control group. The intervention group will receive information about Mindhelper.dk and inspiration on how to use Mindhelper through text-messages during the study period. The control group does not receive information about Mindhelper.dk, until after completion of the last follow-up questionnaire. Three follow-up questionnaires will then be sent to the participants 2 weeks, 6 weeks and 12 weeks after randomization. The investigators expect a small, positive effect on participants well-being and psychological functioning in intervention groups as compared to the control group.

NCT ID: NCT06353282 Not yet recruiting - Adolescents Clinical Trials

MDMA-Assisted Psychotherapy for Treatment Resistant PTSD in Adolescents

Start date: July 1, 2025
Phase: Phase 2
Study type: Interventional

The primary objective of this study is to determine the safety and feasibility of 3,4-methylenedioxymethamphetamine (MDMA) -assisted psychotherapy to treat resistant post-traumatic stress disorder (PTSD). The secondary objectives are the exploration of effectiveness for treatment-resistant PTSD, symptoms of depression, and anxiety symptoms.

NCT ID: NCT06290115 Not yet recruiting - Adolescents Clinical Trials

Adolescents' Non-suicidal Behavior and Perception of Parents' Negative Emotional Expression and Family Communication

Start date: April 1, 2024
Phase:
Study type: Observational

The starting point of this project is to study young people and adolescents, aiming to explore the correlation between non-suicidal behavior of young people and adolescents and the negative emotional expression of their parents and family communication. The purpose of this project is to investigate the non-suicidal self-injury behavior of teenagers aged 15-25 years by issuing questionnaires (sample size: 327 people). In order to find out whether there is any connection between family communication and non-suicidal self-injury behavior of young people and adolescents.

NCT ID: NCT06254638 Recruiting - Physical Activity Clinical Trials

Effectiveness of a Multicomponent Intervention to Promote Physical Activity Levels During the School Day (MOVESCHOOL)

MOVESCHOOL
Start date: September 1, 2023
Phase: N/A
Study type: Interventional

Study based a multicomponent school-based intervention during the school-day (i.e., Physically active learning, active breaks, and active recess) on Physical Activity, health, educational, and cognition outcomes in adolescents.

NCT ID: NCT06253351 Completed - Adolescents Clinical Trials

Real-world Use of Hybrid Closed Loop in Adolescents and Young Adults 15-25 Years of Age With Type 1 Diabetes

BFHado
Start date: March 13, 2024
Phase:
Study type: Observational

The purpose of this study is to determine the effect of hybrid closed loop on glycemic outcomes in young patients aged between 15 and 25 years old with type 1 diabetes, whatever is their initial metabolic control.

NCT ID: NCT06127511 Not yet recruiting - Inflammation Clinical Trials

Peanut Consumption on Cognitive, Weight, and Inflammation

PEANUTY
Start date: January 2024
Phase: N/A
Study type: Interventional

A multi-school, two-arm parallel cluster-randomized controlled trial will be conducted in 200 healthy young adolescents from Barcelona (Spain) to evaluate the effect of peanut consumption on cognitive performance, weight management and inflammation. Schools willing to participate will be randomly assigned to either the intervention or the control group. After the recruitment, the participants will follow a peanut-free diet for two weeks. Both arms will receive a multidimensional educational intervention designed by the Gasol Foundation to promote healthy dietary habits based on Mediterranean diet recommendations, along with exercise performance, healthy sleeping habits and emotional knowledge. Half of the participants (intervention group) will consume 25 g of whole skin roasted peanuts as a daily snack to be incorporated into their diet for six months.

NCT ID: NCT06120738 Recruiting - Adolescents Clinical Trials

The Effect Of Smartphone Addiction On Trunk Muscles Performance In Adolescents

Start date: April 1, 2023
Phase:
Study type: Observational

Statement of the problem: Does overuse of the smartphones affect trunk muscles performance in normal adolescents it will be assumed that There will be no affection of smartphone addiction on trunk muscles performance in normal adolescents

NCT ID: NCT05891054 Active, not recruiting - Physical Activity Clinical Trials

Effects of the Inclusion of Physical Activity in Secondary School Academic Classes: the ACTIVE CLASS Study

Start date: January 9, 2023
Phase: N/A
Study type: Interventional

Study based on the inclusion of physical activity in the secondary education classroom through active breaks and physically active learning, aimed at testing its effects on the improvement of physical activity levels, sedentary time, educational indicators, cognition and physical and psychological health markers.