NCT03154255

Brief Summary

Alongside efforts in public health and policy to reverse the childhood obesity epidemic, medical providers seek to play effective roles in prevention and treatment. Limited interventional studies with effective long-term maintenance of weight loss in children are available. Moreover, interventions should focus on modifying lifestyle, by improving also ludic educational training. In fact, the knowledge, attitudes, behaviors and skills developed through effective health programs may result in a better quality of life and empower children to make correct choices to promote the health of the individual the family and the community. For this reason, in a cohort of obese pediatric subjects with visceral adiposity, the aim of the study is to assess the efficacy of an educational training inspired to Mediterranean diet and based on gamification (as "The Mediterranean Goose") with respect to a conventional treatment on weight loss and improvement of cardio-metabolic risk factors.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Oct 2017

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 2, 2017

Completed
14 days until next milestone

First Posted

Study publicly available on registry

May 16, 2017

Completed
5 months until next milestone

Study Start

First participant enrolled

October 3, 2017

Completed
4.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2021

Completed
1.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2022

Completed
Last Updated

July 24, 2023

Status Verified

August 1, 2021

Enrollment Period

4.2 years

First QC Date

May 2, 2017

Last Update Submit

July 21, 2023

Conditions

Keywords

ObesityPaediatricMediterranean dietGamificationInsulin-resistance

Outcome Measures

Primary Outcomes (1)

  • Change in weight - weight loss

    Variation of body mass index (BMI)

    Change from Baseline BMI at 3 months, 6 months and 12 months

Secondary Outcomes (4)

  • Metabolic control

    Change from Baseline HOMA-IR at 3 months, 6 months and 12 months

  • Metabolic control

    Change from Baseline lipid profile at 3 months, 6 months and 12 months

  • Metabolic control

    Change from Baseline blood pressure at 3 months, 6 months and 12 months

  • Adherence to Mediterranean Diet

    Change from Baseline KIDMED Index at 3 months, 6 months and 12 months

Study Arms (2)

Mediterranean Style-Diet Group

EXPERIMENTAL

These subjects will receive a standard diet according to routine clinical practice + a 30 minutes Mediterranean-Style Diet educational training with explanation of Mediterranean pyramid + gamification to Mediterranean diet inside the Hospital and at home throughout "The Mediterranean Goose".

Behavioral: Mediterranean-Style Diet Educational Training

Standard Diet Group

NO INTERVENTION

These subjects will receive Standard Diet according to routine care and practice. The standard diet will be distributed with 55-60% of carbohydrates (45-50% complex and no more than 10% refined and processed sugars), 25-30% lipids and 15% proteins, and will be performedin accordance with the calories of an isocaloric balanced diet calculated throughout the Italian LARN Guidelines for age and gender (Società Italiana di Nutrizione Umana, 2014), inspired to Mediterranean pyramid.

Interventions

The intervention consists in a standard diet according to routine clinical practice + a 30 minutes Mediterranean-Style Diet educational training with explanation of Mediterranean pyramid + gamification to Mediterranean diet inside the Hospital and at home throughout "The Mediterranean Goose".

Mediterranean Style-Diet Group

Eligibility Criteria

Age10 Years - 18 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • obesity, according to the IOTF criteria;
  • waist circumference ≥ 90th percentile;
  • diet naïve or with failure of weight loss (defined as -1 kg/m2 BMI in 1 year).

You may not qualify if:

  • specific causes of endocrine or genetic obesity;
  • type 1 diabetes;
  • previous kidney diseases.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Pediatric Endocrine Service of AOU Maggiore della Carità of Novara; SCDU of Pediatrics, Department of Health Sciences, University of Eastern Piedmont

Novara, 28100, Italy

Location

Related Publications (21)

  • Cole TJ, Lobstein T. Extended international (IOTF) body mass index cut-offs for thinness, overweight and obesity. Pediatr Obes. 2012 Aug;7(4):284-94. doi: 10.1111/j.2047-6310.2012.00064.x. Epub 2012 Jun 19.

    PMID: 22715120BACKGROUND
  • Cook S, Weitzman M, Auinger P, Nguyen M, Dietz WH. Prevalence of a metabolic syndrome phenotype in adolescents: findings from the third National Health and Nutrition Examination Survey, 1988-1994. Arch Pediatr Adolesc Med. 2003 Aug;157(8):821-7. doi: 10.1001/archpedi.157.8.821.

    PMID: 12912790BACKGROUND
  • Cruz ML, Goran MI. The metabolic syndrome in children and adolescents. Curr Diab Rep. 2004 Feb;4(1):53-62. doi: 10.1007/s11892-004-0012-x.

    PMID: 14764281BACKGROUND
  • de Ferranti SD, Gauvreau K, Ludwig DS, Neufeld EJ, Newburger JW, Rifai N. Prevalence of the metabolic syndrome in American adolescents: findings from the Third National Health and Nutrition Examination Survey. Circulation. 2004 Oct 19;110(16):2494-7. doi: 10.1161/01.CIR.0000145117.40114.C7. Epub 2004 Oct 11.

    PMID: 15477412BACKGROUND
  • Società Italiana di Nutrizione Umana.(2014).Livelli di assunzione raccomandati di energia e nutrienti per la popolazione italiana (LARN). Milan, Italy: S.I.N.U.

    BACKGROUND
  • Bach-Faig A, Berry EM, Lairon D, Reguant J, Trichopoulou A, Dernini S, Medina FX, Battino M, Belahsen R, Miranda G, Serra-Majem L; Mediterranean Diet Foundation Expert Group. Mediterranean diet pyramid today. Science and cultural updates. Public Health Nutr. 2011 Dec;14(12A):2274-84. doi: 10.1017/S1368980011002515.

    PMID: 22166184BACKGROUND
  • Tanner JM. (1961). Growth at adolescence. 2 edn. Oxford: Blackwell Scientific Publications

    BACKGROUND
  • Hogg RJ, Furth S, Lemley KV, Portman R, Schwartz GJ, Coresh J, Balk E, Lau J, Levin A, Kausz AT, Eknoyan G, Levey AS; National Kidney Foundation's Kidney Disease Outcomes Quality Initiative. National Kidney Foundation's Kidney Disease Outcomes Quality Initiative clinical practice guidelines for chronic kidney disease in children and adolescents: evaluation, classification, and stratification. Pediatrics. 2003 Jun;111(6 Pt 1):1416-21. doi: 10.1542/peds.111.6.1416.

    PMID: 12777562BACKGROUND
  • Schwartz GJ, Munoz A, Schneider MF, Mak RH, Kaskel F, Warady BA, Furth SL. New equations to estimate GFR in children with CKD. J Am Soc Nephrol. 2009 Mar;20(3):629-37. doi: 10.1681/ASN.2008030287. Epub 2009 Jan 21.

    PMID: 19158356BACKGROUND
  • Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP, et al. Quantification of the relationship between insulin sensitivity and beta-cell function in human subjects. Evidence for a hyperbolic function. Diabetes. 1993 Nov;42(11):1663-72. doi: 10.2337/diab.42.11.1663.

    PMID: 8405710BACKGROUND
  • Serra-Majem L, Ribas L, Ngo J, Ortega RM, Garcia A, Perez-Rodrigo C, Aranceta J. Food, youth and the Mediterranean diet in Spain. Development of KIDMED, Mediterranean Diet Quality Index in children and adolescents. Public Health Nutr. 2004 Oct;7(7):931-5. doi: 10.1079/phn2004556.

    PMID: 15482620BACKGROUND
  • Istituto Superiore della Sanità, Censi L, D'Addesa D, Galeone D et al. (2012). Studio ZOOM8: l'alimentazione e l'attività fisica dei bambini della scuola primaria. Rapporti ISTISAN 12/42.

    BACKGROUND
  • Huybrechts I, Bornhorst C, Pala V, Moreno LA, Barba G, Lissner L, Fraterman A, Veidebaum T, Hebestreit A, Sieri S, Ottevaere C, Tornaritis M, Molnar D, Ahrens W, De Henauw S; IDEFICS Consortium. Evaluation of the Children's Eating Habits Questionnaire used in the IDEFICS study by relating urinary calcium and potassium to milk consumption frequencies among European children. Int J Obes (Lond). 2011 Apr;35 Suppl 1:S69-78. doi: 10.1038/ijo.2011.37.

    PMID: 21483425BACKGROUND
  • Cavicchia PP, Steck SE, Hurley TG, Hussey JR, Ma Y, Ockene IS, Hebert JR. A new dietary inflammatory index predicts interval changes in serum high-sensitivity C-reactive protein. J Nutr. 2009 Dec;139(12):2365-72. doi: 10.3945/jn.109.114025. Epub 2009 Oct 28.

    PMID: 19864399BACKGROUND
  • Shivappa N, Steck SE, Hurley TG, Hussey JR, Hebert JR. Designing and developing a literature-derived, population-based dietary inflammatory index. Public Health Nutr. 2014 Aug;17(8):1689-96. doi: 10.1017/S1368980013002115. Epub 2013 Aug 14.

    PMID: 23941862BACKGROUND
  • Alberti-Fidanza A, Fidanza F. Mediterranean Adequacy Index of Italian diets. Public Health Nutr. 2004 Oct;7(7):937-41. doi: 10.1079/phn2004557.

    PMID: 15482621BACKGROUND
  • Hagstromer M, Bergman P, De Bourdeaudhuij I, Ortega FB, Ruiz JR, Manios Y, Rey-Lopez JP, Phillipp K, von Berlepsch J, Sjostrom M; HELENA Study Group. Concurrent validity of a modified version of the International Physical Activity Questionnaire (IPAQ-A) in European adolescents: The HELENA Study. Int J Obes (Lond). 2008 Nov;32 Suppl 5:S42-8. doi: 10.1038/ijo.2008.182.

    PMID: 19011653BACKGROUND
  • Mannocci A, Masala D, Mei D, Tribuzio AM, Villari P, LA Torre G. International Physical Activity Questionnaire for Adolescents (IPAQ A): reliability of an Italian version. Minerva Pediatr (Torino). 2021 Oct;73(5):383-390. doi: 10.23736/S2724-5276.16.04727-7. Epub 2018 Jan 29.

    PMID: 29381006BACKGROUND
  • Prodam F, Ricotti R, Agarla V, Parlamento S, Genoni G, Balossini C, Walker GE, Aimaretti G, Bona G, Bellone S. High-end normal adrenocorticotropic hormone and cortisol levels are associated with specific cardiovascular risk factors in pediatric obesity: a cross-sectional study. BMC Med. 2013 Feb 20;11:44. doi: 10.1186/1741-7015-11-44.

    PMID: 23425018BACKGROUND
  • Prodam F, Savastio S, Genoni G, Babu D, Giordano M, Ricotti R, Aimaretti G, Bona G, Bellone S. Effects of growth hormone (GH) therapy withdrawal on glucose metabolism in not confirmed GH deficient adolescents at final height. PLoS One. 2014 Jan 30;9(1):e87157. doi: 10.1371/journal.pone.0087157. eCollection 2014.

    PMID: 24498035BACKGROUND
  • Prodam F, Zanetta S, Ricotti R, Marolda A, Giglione E, Monzani A, Walker GE, Rampone S, Castagno M, Bellone S, Petri A, Aimaretti G, Bona G. Influence of Ultraviolet Radiation on the Association between 25-Hydroxy Vitamin D Levels and Cardiovascular Risk Factors in Obesity. J Pediatr. 2016 Apr;171:83-9.e1. doi: 10.1016/j.jpeds.2015.12.032. Epub 2016 Jan 12.

    PMID: 26794470BACKGROUND

Related Links

MeSH Terms

Conditions

Pediatric ObesityObesityInsulin Resistance

Condition Hierarchy (Ancestors)

OverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsHyperinsulinismGlucose Metabolism DisordersMetabolic Diseases

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assoc. Professor in Clinical Nutrition

Study Record Dates

First Submitted

May 2, 2017

First Posted

May 16, 2017

Study Start

October 3, 2017

Primary Completion

December 1, 2021

Study Completion

December 31, 2022

Last Updated

July 24, 2023

Record last verified: 2021-08

Data Sharing

IPD Sharing
Will not share

Locations