Water Exercise and Health (WATHEALTH)

NCT03978975 | Unknown

• 2 other identifiers: RBHP 2018 DUCLOS 4 (Wathealth)2019-A00353-54
• Study Type: interventional
• Target: 40
• Locations: 1 country
• Sites: 1

Brief Summary

Aquatic cycling is becoming more popular as it appears to be more suitable for men and women even with poor physical activity level. Commercial tagline highlight beneficial effect of this activity on weight management. However there are poor information concerning the energy response induced by this activity. The aim of this project is to investigate effect of water temperature on energetic response (energy expenditure and food intake) of cycling exercise in water in normal weight and overweight premenopausal women.

Conditions

Overweight; Hunger

Keywords

Energy expenditure; Food intake; Women; aquacycling

Outcome Measures

Primary Outcomes (4)

• Food intake during buffet meal 30 minutes after the end of experimental session

  total energy intake at the post session lunch will be calculated by measuring food intake

  Day 7

• Food intake during buffet meal 30 minutes after the end of experimental session

  total energy intake at the post session lunch will be calculated by measuring food intake

  Day 14

• Food intake during buffet meal 30 minutes after the end of experimental session

  total energy intake at the post session lunch will be calculated by measuring food intake

  Day 21

• Food intake during buffet meal 30 minutes after the end of experimental session

  total energy intake at the post session lunch will be calculated by measuring food intake

  Day 28

Secondary Outcomes (12)

• Appetite, hunger and satiety

  Day 7

• Appetite, hunger and satiety

  Day 14

• Appetite, hunger and satiety

  Day 21

• Appetite, hunger and satiety

  Day 28

• Energy expenditure

  Day 7

Study Arms (2)

normal weight women

ACTIVE COMPARATOR

20 women with a body mass index ranging between 18,5 and 24,9 kg.m2

Behavioral: Food intake

overweight women

EXPERIMENTAL

20 women with a body mass index ranging between 25 and 29,9 kg.m2

Behavioral: Food intake

Interventions

Food intake BEHAVIORAL

For all those session, subjects will take a standardized breakfast (570kcal) three hours before experimental session. Control session (CON): subject will stand sited without any activity during 40 min. Subjects will be submitted to three aquatic cycling exercise session: * session 27°C :aquatic cycling at 27°C without water jet during 40 min * session 27°C+ water jets : aquatic cycling at 27 °C with water jets during 40 min * session 18°C : aquatic cycling at 187°C without water jet during 40 min Every exercise session will be set at 70% of theorical maximal heart rate During each session, oxygen consumption and carbon dioxide production will be analysed with gas analysis system. Appetite and hunger sensation will be measured with a specific scale at different time point of each day of experimental session. Thirty minutes after the end of each experimental session subjects will have a buffet meal for lunch time.

normal weight women; overweight women

Eligibility Criteria

• Age: 20 Years - 40 Years
• Sex: female
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)

You may qualify if:

• Women aged between 20 and 40 years
• BMI under 25kg.m2 for normal weight women and between 25 and 29,9 kg.m2 for overweight women
• Daily breakfast
• Subject which approved informed consent
• Subject with French medical affiliation

You may not qualify if:

• Specific medical treatment
• Aquaphobia
• Subject under specific diet regimen or weight loss program
• Subject with cardio-vascular disease
• Surgical intervention less than 3 months
• Subject refusing informed and written consent
• Subject without French medical affiliation
• subject refusing inscription to the national voluntary list
• subject smoking or drinking alcohol frequently
• subject with intense physical activity

Sponsors & Collaborators

• University Hospital, Clermont-Ferrand: lead
• SSR Obésité Nutrition UGECAM: collaborator
• Aquafit Technology: collaborator

Study Sites (1)

CHU Clermont-Ferrand

Clermont-Ferrand, 63000, France

RECRUITING

MeSH Terms

Conditions

Overweight

Interventions

Eating

Condition Hierarchy (Ancestors)

Overnutrition; Nutrition Disorders; Nutritional and Metabolic Diseases; Body Weight; Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Nutritional Physiological Phenomena; Diet, Food, and Nutrition; Physiological Phenomena; Digestive System Physiological Phenomena; Digestive System and Oral Physiological Phenomena

Study Officials

• Martine Duclos

  CHU de Clermont-Ferrand

  PRINCIPAL INVESTIGATOR

Central Study Contacts

LISE LACLAUTRE

CONTACT

+33473754963; drci@chu-clermontferrand.fr

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: NONE
• Purpose: PREVENTION
• Intervention Model: CROSSOVER
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Model Details: participants may receive different interventions sequentially during the protocol

Study Record Dates

• First Submitted: June 3, 2019
• First Posted: June 7, 2019
• Study Start: September 19, 2019
• Primary Completion: December 19, 2020
• Study Completion: January 19, 2022
• Last Updated: September 23, 2019

Record last verified: 2019-09

Locations

FR (1)