Skip to main content
OpenTrials
Completed

NCT Number: NCT04908163

Sukalmena InAge: Nutritional-culinary Programme to Promote Adherence to a Healthy Dietary Pattern.

Currently, one of the main health challenges of public health is to improve the quality of life of people with chronic non-communicable diseases, through new strategies that promote healthy eating habits and lifestyles.

Within the new strategies that aim to promote and improve the eating habits of the population, "Sukalmena-InAge" is proposed as a tool for transforming health, where culinary skills and nutritional knowledge converge as a new paradigm to promote health. The merging of culinary knowledge and nutritional education has been coined under the term Culinary Medicine.

The present project is presented as an innovative strategy to improve dietary habits of overweight/obese people. To this end, volunteers will participate in an intervention that will be based on cooking workshops and nutritional education. In this sense, participants will receive different cooking and nutritional education sessions in order to be able to give them resources to cook in an easy, enjoyable and healthy way.

The study will evaluate the effect that this nutritional-culinary intervention programme might exert on health and will compare these results with the effects obtained providing a more traditional nutritional education.

The potential effects will be evaluated through the measurement of specific biochemical parameters related to the most prevalent chronic diseases ( insulin, glucose, total cholesterol, triglycerides, among others). In addition, the measurement of advanced glycation end products (AGEs) in tissue will be carried out. High consumption of AGEs, could induce negative effects on health and has been correlated with the type of food consumed, but also with the culinary techniques used for their preparation.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Obesity Body Weight Cognition Disorders Cognitive Dysfunction Cognitive Impairment Healthy Aging Mental Disorders Neurocognitive Disorders Nutrition Disorders Nutritional and Metabolic Diseases Overnutrition Overweight Pathological Conditions, Signs and Symptoms Signs and Symptoms

Age range

55 year–70 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Basque Culinary Center Fundazioa

Donostia / San Sebastian, Gipuzkoa, 20009, Spain

About this study

Lifestyle interventions are nowadays focused on promoting health and preventing chronic diseases. However, when it comes to changing lifestyle habits, and more specifically, dietary habits, the acquisition and maintenance of these modifications over time is often complex due to many factors that may affect.

There is a consensus among health professionals that, based on the available scientific evidence, a diet based on a high consumption of fruit and vegetables is inversely associated with the risk of developing chronic non-communicable diseases and, overall, with lower mortality rates. These protective effects might be in part due to certain nutrients present in the mentioned foods, namely biologically active compounds or bioactive compounds, such as mono- and polyunsaturated fatty acids, fibre, phytochemicals, antioxidant vitamins, minerals, ω-3 fatty acids and plant proteins. These compounds exert antiinflammatory and antioxidant effects, thus, as part of a healthy dietary pattern, they may have the capacity to preserve healthy ageing, for instance, in relation to cognitive status.

Nevertheless, the role of culinary methods from a healthy dietary perspective should not be forgotten. During culinary processes the nutrient content can be modified, contributing not only to the loss or enhancement of beneficial nutrients such as biologically active components (CBAs), but also to the formation of compounds that might be harmful or toxic for the human organism, for example, Advanced Glycation End Products (AGEs).

Taking this into consideration, this study seeks to develop a pilot study to analyse the feasibility and preliminary efficacy of a nutritional-culinary programme aiming to promote long-term healthy ageing in overweight or obese adults. Volunteers participating in the intervention will receive nutritional recommendations based on a healthy dietary pattern such as Mediterranean Diet, together with a culinary training, seeking to empower them in cooking techniques and culinary capacities.

In conclusion, this study aims to evaluate the effectiveness of a nutritional-culinary intervention to produce beneficial effects on health parameters of overweight/obese patients and to compare the results obtained with the health effects obtained through a nutritional intervention without a culinary training.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Overweight or obesity (BMI between 25 and 35 kg/m2)
  • Low score in the screening questionaire "Homecooking Quality Index" (HQI)

Exclusion criteria

  • Pregnant or lactating women.
  • Serious medical condition precluding dietary intervention or limiting survival to less than one year.
  • Illicit drug use, chronic alcoholism.
  • Participation in any clinical trial with drugs or dietary intervention during the year prior to inclusion.
  • Weight loss intervention (surgical treatment, dietary or pharmacological treatment) during the last year
  • Difficulty or major drawbacks to change dietary habits and follow Mediterranean diet (allergies, intolerances).

Treatment and study plan

Mediterranean diet-based nutritional education intervention

Behavioral

The patients in the nutritional intervention group will receive dietary advice on how to follow a Mediterranean diet. The dietary recommendations will be given at the beginning of the study by nutritionists using comprehensive written material.

Mediterranean diet-based culinary intervention

Behavioral

The culinary intervention will be developed integrating eight culinary and nutritional workshops that will be given every week, twice per week, during one-month intervention. The duration of each culinary and nutritional workshop will be 1 hour, thus, the program will provide a total of hours of nutritional education and a total of 8 hours of nutritional and cooking training. The courses will take place in a well-equipped kitchen from the Basque Culinary Center and participants will be connected online in order to be able to cook and practice at the same time. All cooking classes will begin with a theoretical introductory part that aim to explain the main take-home messages from the workshop. Subsequently, every class will be characterized by a hands-on part that will include the demonstration and practical preparation of different elaborations based on the use specific cooking techniques and healthy ingredients.

Primary outcomes

  1. Change in adherence to the Mediterranean Diet measured by Mediterranean Diet Adherence Screener (MEDAS)

    Time frame: At baseline, after 4 weeks the beginning of intervention and after 6 months the beginning of intervention

    At baseline, data about adherence to the Mediterranean Diet will be collected by a 14-point Mediterranean Diet Adherence Screener (MEDAS). 4 weeks post-baseline and 6 months post-baseline data from this questionnaire will be also collected. The MEDAS score can range from 0 to 14 and higher scores mean better outcome.

    • Unabbreviated scale title: Mediterranean Diet Adherence Screener

  2. Change in the Frequency of Cooking Habits Questionnaire

    Time frame: At baseline, after 4 weeks the beginning of intervention and after 6 months the beginning of intervention

    At baseline, data about the Frequency of Cooking Habits will be collected by a 24-point questionnaire. 4 weeks post-baseline and 6 months post-baseline, data from this questionnaire will be also collected.

  3. Change in the Confidence towards cooking Questionnaire

    Time frame: At baseline, after 4 weeks the beginning of intervention and after 6 months the beginning of intervention

    At baseline, data about the Confidence towards cooking will be collected by a 18-point questionnaire. 4 weeks post-baseline and 6 months post-baseline data from this questionnaire will be also collected. The Confidence towards cooking questionnaire can range from 18 to 90 and higher scores mean better confidence.

  4. Change in the Attitude towards cooking Questionnaire

    Time frame: At baseline, after 4 weeks the beginning of intervention and after 6 months the beginning of intervention

    At baseline, data about the attitute towards cooking will be collected by a 18-point questionnaire. 4 weeks post-baseline and 6 months post-baseline data from this questionnaire will be also collected. The Attitude towards cooking questionnaire can range from 18 to 90 and higher scores mean better confidence

Secondary outcomes

  1. Change in biochemical parameters (Fasting glucose)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting glucose levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  2. Change in biochemical parameters (Fasting insulin)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting insulin level. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  3. Change in biochemical parameters (Fasting total cholesterol)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting total cholesterol levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  4. Change in biochemical parameters (Fasting HDL cholesterol)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting HDL cholesterol levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  5. Change in biochemical parameters (Fasting LDL cholesterol)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting LDL cholesterol levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  6. Change in biochemical parameters (C reactive protein levels)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure fasting C reactive protein levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  7. Change in biochemical parameters (TNFalpha)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected to measure TNFalpha levels. The second measurement of this parameter will be conducted 4 weeks post-baseline.

  8. Change in advanced glycation end products (AGEs) level

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline blood samples will be collected for determination of advanced glycation end products levels. 4 weeks post-baseline this determination will be repeated.

  9. Changes in body mass index (BMI)

    Time frame: At baseline and after 4 weeks the beginning of intervention

    BMI will be calculated as body weight (kg) divided by height (m) squared at baseline and 4 weeks post-baseline

  10. Change in fat mass

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline and 4 weeks post-baseline, fat mass will be analyzed by bioimpedance.

  11. Change in fat free mass

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline and 4 weeks post-baseline, fat free mass will be analyzed by bioimpedance.

  12. Changes in hip circumference

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline, hip circumference will be measured with a measuring. 4 weeks post-baseline, the determination of this measurement will be repeated

  13. Changes in waist circumference

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline, waist circumference will be measured with a measuring. 4 weeks post-baseline, the determination of this measurement will be repeated

  14. Change in blood pressure

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline, blood pressure will be measured with a measuring. 4 weeks post-baseline, the determination of this measurement will be repeated

  15. Change in advanced glycation end products (AGEs) in tissue

    Time frame: At baseline and after 4 weeks the beginning of intervention

    At baseline, blood pressure will be measured with a measuring. 4 weeks post-baseline, the determination of this measurement will be repeated.

  16. Change in dietary intake measured by validated Food Frequency Questionnaire (FFQ)

    Time frame: At baseline, after 4 weeks the beginning of intervention and after 6 months the beginning of intervention

    At baseline data about dietary intake will be collected by using a Food Frequency Questionnaire (FFQ) and 4 weeks post-baseline, these data will be collected again. 6 months post-baseline, these data will be also collected. The FFQ is a 136-item questionnaire

Sponsors and collaborators

Lead sponsor

Basque Culinary Center Fundazioa

Other

Collaborators

  • University of Navarra

Registry information

Official study title

Feasibility Study for the Development of a Nutritional-culinary Programme to Tackle Overweight or Obesity as a Strategy to Promote Adherence to a Healthy Dietary Pattern.

Acronym: Sukalmena

Important dates

Study start
2021
Primary completion
2022
Study completion
2022
First posted
Jun 1, 2021
Registry last updated
Oct 3, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.