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Completed

NCT Number: NCT04580264

Online Re-Intervention On Eating Behaviour and BMI On Obese Hypertensive Patients

This research will constitute a 3-year follow-up that includes a re-evaluation and re-intervention of overweight or obese adults suffering from hypertension, who already participated in a similar programme with the same objectives 3 years ago.

Patients will be recruited in the Hypertension Unit of a public hospital and assigned to a experimental group. The evaluation will include: eating behaviour, body mass index (BMI) and physical activity levels.

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Key information

Conditions

Hypertension Behavior Behavior, Animal Body Weight Cardiovascular Diseases Feeding Behavior Motor Activity Nutrition Disorders Nutritional and Metabolic Diseases Obesity Overnutrition Overweight Overweight and Obesity Pathological Conditions, Signs and Symptoms Signs and Symptoms Vascular Diseases

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Enrique Rodilla Sala

Sagunto, Valencia, 46520, Spain

About this study

Hypertension incidence and overweight or obesity related, constitute a worrying public health problem nowadays. Evidence indicates that, despite the existence of several factors involved in their etiology, diet and physical activity play a particularly important role in the treatment and prevention of obesity and associated disorders.

However, interventions for the treatment of obesity encounter some environmental and personal barriers, specifically problems or deficits in motivation. These barriers sometimes make it difficult to implement intervention strategies. In this sense, there is an important agreement about the need to generate alternatives and strategies which promote intrinsic motivation, self-regulation and self-efficacy as fundamental variables which have a direct relationship with the adherence and success of obesity treatments.

To achieve this, Information and Communication Technologies (ICTs) are a very promising alternative, as they can provide personalised feedback and can be flexibly adapted to each user. In addition, ICTs also present other important advantages, especially their excellent cost-benefit ratio, and the possibility of increasing the efficiency of the interventions, since they allow to reach a greater number of users at a lower cost.

This research will constitute a 3-year follow-up that includes a re-evaluation and re-intervention of overweight or obese adults suffering from hypertension, who already participated in a similar programme with the same objectives 3 years ago.

Patients will be recruited in the Hypertension Unit of a public hospital and assigned to a experimental group. The evaluation will include: eating behaviour, body mass index (BMI) and physical activity levels.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • Hypertension.
  • Overweight or obesity (25 ≤ BMI ≤ 35 kg/m2).
  • Aged between 18-65 years.
  • Being a participant of the program 3 years ago.

Exclusion criteria

  • Not having access to the Internet or lack of information about it.
  • Treatment with more than 3 antihypertensive drugs.
  • Meet the criteria of the DSM-IV-TR of a Food Disorder.
  • Presenting some type of severe psychiatric disorder.
  • Disability that prevents or hinders physical exercise.
  • Receiving some treatment for weight loss.

Treatment and study plan

Reintervention

Behavioral

This self-applied online program will take three months and comprise 9 behavioural modules developed gradually, achieving the changes needed on eating and physical activity habits, supported by audiovisual instructions given by an hypertension specialist doctor.

Primary outcomes

  1. Eating Behaviour

    Time frame: 3 months

    Eating Behaviour will be measured with the DEBQ (Dutch Eating Behaviour Questionnaire). DEBQ evaluates eating behaviour that may contribute to or mitigate the development of overweight. It consists of 33 items, with a 5-point Likert scale, which 89 evaluate three eating styles. The Emotional Eating Scale has 13 items (e.g. "Do you have a desire to eat when you are angry?"), the External Eating Scale has 10 items (e.g. "Do you eat more than usual when you see others eating?"), and the Restrictive Eating Scale has 10 items (e.g. "Do you eat less deliberately so that you don't gain weight?").

Secondary outcomes

  1. BMI

    Time frame: 3 Month

    Body Mass Index

  2. Physical activity

    Time frame: 3 months

    Levels of physical activity (measured with Short-International Physical Activity questionnaire). This Questionnaire assesses the types of intensity of physical activity and sitting time that people do as part of their daily lives are considered to estimate total physical activity in MET-min/week and time spent sitting.

Sponsors and collaborators

Lead sponsor

Cardenal Herrera University

Other

Registry information

Official study title

Lifestyle Online Re-Intervention On Eating Behaviour and BMI On Obese Hypertensive Patients

Acronym: LOREB

Important dates

Study start
2021
Primary completion
2021
Study completion
2021
First posted
Oct 8, 2020
Registry last updated
Jun 29, 2021

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.

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