Post-interventional Future for Adolescents From the PRALIMAP-INÉS Trial

Study Overview
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Brief Summary
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The research focuses on a follow-up measure of participants in the PRALIMAP-INÈS cohort (NCT01688453 - Legrand et al. 2017). PRALIMAP-INÈS was conducted between 2012 and 2015 with the objective of showing that adapted overweight support for less advantaged adolescents has an effect equivalent to standard support for advantaged adolescents in the short term. This trial included 3 measurement times: T0 (before intervention), T1 (after intervention, at the end of the school year), T2 (after intervention) and of the school year), T2 (one year later). The proposed research is a continuation of PRALIMAP-INÈS with the addition of a 4th measurement time (T3) to study the trajectories of the intervention. (T3) to study the long-term social, economic, educational and health trajectories (in particular weight) of weight) of adolescents who have become young adults.

Detailed Description
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Beforehand, an information letter will be sent to the young adults included in PRALIMAP-INÈS at the postal and e-mail addresses initially provided. The objective is to present the study and to inform about the upcoming solicitation by the project team. The young adults are contacted by a member trained in the project and the telephone call. This person will contact the young adults by phone to: follow up on the information letter, present the study to the young adult, verify the contact information from the T0, propose to fill out the questionnaire (T3) and propose to participate in a follow-up visit. The follow-up visit will take place in a medical center near the young adult's current place of residence, work or study. This visit will include a questionnaire as well as anthropometric measurements. In addition to the data previously collected during follow-up visit 3, approximately 60 young adults will participate in a qualitative interview conducted by a sociologist. The goal is to gain a deeper understanding of the trajectories of young adults with respect to The objective is to gain a deeper understanding of the trajectories of young adults with respect to the social aspects that may affect health behavior. Dimensions such as educational and professional backgrounds, family and social networks, living conditions social networks, living conditions, etc. will be explored in detail.

Official Title
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Post-interventional Future for Adolescents From the PRALIMAP-INÉS Trial

Conditions
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Overweight and Obesity

Intervention / Treatment
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* Other: Anthropometric measurements and sociodemographic and health data collection


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: As part of the cohort follow-up, all young adults who participated in the PRALIMAP-INÈS trial will be contacted again. Each young adult: Was enrolled in 3rd or 2nd grade in 2012, 2013 or 2014 in the participating schools in the PRALIMAP-INÈS program (T3: over 18 years old). years old) Participated in the PRALIMAP-INÈS trial, and thus was considered eligible for this trial trial (with a BMI above the IOTF threshold (Cole et al. 2000) of reduced overweight of 1 kg/m² for age and sex and/or an abdominal circumference greater than the McCarthy McCarthy cut-offs for age and sex (McCarthy, Jarrett, and Crawley 2001) and having received a medical interview) Is enrolled in or receiving social security benefits Exclusion Criteria: As part of the cohort follow-up, there are no non-inclusion criteria.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Young adults who were included in the PRALIMAPINES trial as adolescents<br>The population is all young adults who were included in the PRALIMAPINES trial as adolescents (n=1419); we estimated 852 young adults participated in the follow-up visit (T3). This visit was proposed to investigate long-term social, economic, educational/professional and health (in particular weight) trajectories in adolescents in the PRALIMAP-INÈS intervention | Other: Anthropometric measurements and sociodemographic and health data collection<br>* Anthropometric measurements : weight, height, abdominal circumference, abdominal circumference, percentage of fat mass, percentage of lean body mass, and estimated visceral fat level, visceral fat. Sociodemographic and health data collection : Collect over a 7-year period changes in physical activity practices, eating habits and behaviours and the motivations for these changes or the initiatives to change the weight, Perceived stress and control, Life courses, events and impact perception Status, level of education, social background, place of residence, relationship with family Diet, tobacco and alcohol consumptions Physical activity behaviour and barriers, sedentary behaviour, quality of life perceived, exploring possible behavioural eating disorders, anxiety, depression<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Evolution of the corpulence determined from the body mass index [BMI]. | Body Mass Index (BMI) indicates the ratio between your weight and your height in meters squared (kg/m^2). | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Eating habits | Diet, tobacco and alcohol consumption (food frequency questionnaire (FNORS, 2009)) | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Physical activity | Physical activity and sedentary behaviour (GPAQ) (Rivière et al., 2018) | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Anxiety, depression | Anxiety and depression (HAD) (Zigmond and Snaith, 1983) | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Level of quality of life | Quality of life (SF12) (Gandek et al., 1998) | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Educational/professional trajectories | Social statut (Family Affluence Scale [FAS] (Hartley et al., 2016)) | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Economic | Income | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 
| Eating disorders | - Eating disorders (EAT-26) (Garner and Garfinkel, 1979): dieting, bulimia and food preoccupation and oral control | Between visit of inclusion in PRALIMAP-INÉS trials (Time 0) and 7 years after the inclusion in PRALIMAP-INÉS trials (Time 3) | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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teenager, impact in adulthood, management of overweight