Effects of Late Dinner Against Early Dinner on Weight Loss Healthy Obese Women

Obesity Clinical Trial

Official title:

Effects of Late Dinner Against Early Dinner on Weight Loss Healthy Obese Women in a Weight-loss Program: a Randomized Clinical Trial

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03129841
• Other study ID #: ND-202
• Status: Completed
• Phase: N/A
• Start date: June 1, 2017
• Est. completion date: November 18, 2017

Study information

• Verified date: October 2019
• Source: Novindiet Clinic
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The aim of the present study is to test whether late eating dinner could affect the amount of weight loss in healthy obese women in a weight-loss program.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 70
• Est. completion date: November 18, 2017
• Est. primary completion date: October 5, 2017
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: Female
• Age group: 18 Years to 45 Years

Eligibility

Inclusion Criteria:

• Must have Body mass index (BMI) between 27-35 kg/ m².

• Must be able to have moderate exercise.

• Must be interested to have weight loss.

Exclusion Criteria:

• Participating in a research project involving weight loss or physical activity in the previous six months.

• Pregnancy or lactation during the previous 6 months, or planned pregnancy in the next six months.

• Taking medication that could affect metabolism or change body weight.

• Report heart problems, chest pain, and cancer within the last five years.

• Smoking

• Menopause

• Diagnosis of any chronic disease such as fatty liver, cancer, chemo/radio therapy, heart disease, immune compromised conditions, abnormal thyroid hormone level.

Related Conditions & MeSH terms

• Obesity
• Overweight
• Weight Loss

Intervention

Behavioral:
• Early dinner+Diet
Subjects are asked to eat dinner meals between 7:00- 7:30 PM in the ED group, while they are on a multidisciplinary weight loss plan for 12 weeks.
• Late dinner+Diet
Subjects are asked to eat their dinner meal between 10:30-11:00PM, while they are on a multidisciplinary weight loss plan for 12 weeks.

Locations

Country	Name	City	State
Iran, Islamic Republic of	NovinDiet Clinic	Tehran

Sponsors (3)

Lead Sponsor	Collaborator
Novindiet Clinic	Tehran University of Medical Sciences, University of Nottingham

Country where clinical trial is conducted

Iran, Islamic Republic of, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	weight loss	kg	12 Weeks
Secondary	waist circumference	cm	12 Weeks
Secondary	fasting plasma glucose	mmol/L	12 Weeks
Secondary	insulin level	mU/l	12 Weeks
Secondary	insulin resistance (HOMA-IR)	Score	12 Weeks
Secondary	glycosylated hemoglobin (HbA1c)	percentage (%)	12 Weeks
Secondary	lipid profiles	mmol/l	12 Weeks
Secondary	Liver Enzyme (SGOT, SGPT)	U/l	12 Weeks