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The Effectiveness of Photographic Educational Material on Carbohydrate Counting for Adolescents With Diabetes

The Effectiveness of Photographic Educational Material on Carbohydrate Counting for Adolescents With Diabetes

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01102959
Enrollment
50
Registered
2010-04-13
Start date
2010-03-31
Completion date
2010-06-30
Last updated
2010-04-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diabetes Mellitus

Keywords

EDUCATION, DIABETES MELLITUS, ADOLESCENT, DIABETIC DIET

Brief summary

The hypothesis of this study focuses on obtaining accurate information on the effectiveness of photographic educational material on orientation of carbohydrate counting for adolescents with diabetes.

Detailed description

The adolescents with diabetes at the Pediatric Endocrinology and Diabetes outpatient clinic, will be randomly distributed between two groups: those who will receive orientation on carbohydrate counting through photographic educational material and those through a list of foods equivalent. Research will follow 3 steps: First, data will be collected on age, gender, BMI, HbA1C, schooling, type of educational material and parents grade level; answer sheets will be applied to evaluate previous knowledge on carbohydrate counting; orientation will be provided on counting with photo material or list. Second, after a month of using the educational material, a quiz by phone will be conducted with the sole intent to reinforce orientation. Third, two days later, adolescents will be directed to the experimental kitchen to see portions of real food and provide answers on amount or choice of carbohydrate. Statistical tools will be applied to evaluate results.

Interventions

DEVICEPhotographic Educational Material

Photographic Educational Material on Carbohydrate Counting

Sponsors

University of Sao Paulo General Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
11 Years to 19 Years
Healthy volunteers
Yes

Inclusion criteria

* Adolescents with diabetes aged 11 years to 19 years who count carbohydrates in their diet. * Adolescents with more than 6 years of study . * There is no restriction ethnic, social, gender, nutrition status, type of diabetes.

Exclusion criteria

* Adolescents with diabetes aged 11 years to 19 years who not count carbohydrate counting in your diet. * Adolescents with less than 6 years of study. * Adolescents who don't want to participated in this research.

Design outcomes

Primary

MeasureTime frameDescription
Number the answers correct or incorrect on carbohydrate counting in portions of real food1 monthOne month after intervention the adolescents' ability in CH counting will be tested. In an experimental kitchen, the adolescents will look at portions of real food and will provide answer sheet on carbohydrate counting. The answer sheet have 11 questions based on the different food groups, each group will be represented by one type of food. We will compare of photographic education material and list of foods equivalent by analysis of the answering sheets. We will categorize the answers by correct or incorrect. The statistics analysis we will compare the average score of each group.

Countries

Brazil

Contacts

Primary ContactAdriana S. Gandolfo, Dietitian
adriana.gandolfo@icr.usp.br( 5511)30698558

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026