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The effect of intermittent fasting on weight and metabolic risk factors including high protien products

The effect of four weeks dietary intervention with 8-hr time-restricted eating and high protein diet on body composition and cardiometabolic risk factors

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0006443
Enrollment
40
Registered
2021-08-13
Start date
2021-07-05
Completion date
Unknown
Last updated
2022-09-20

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

Conditions

None listed

Interventions

Others : The time-restricted feeding type divides the day into 16 hours fasting and 8 hours intake, sets an 8-hour intake interval for four weeks, and maintains a high protein meal with a protein rati

Sponsors

The Catholic University of Korea
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) adults aged older than 18 years who can faithfully perform 4-week meal interventions without specific metabolic disease 2) A person who can maintain a high protein diet (a high protein diet is a diet that meets protein content of around 25% of total calories through additional high protein foods, taking into account the protein ratio of daily meals is around 15%).

Exclusion criteria

Exclusion criteria: 1) Subjects who have a history of metabolic disease and who are currently taking drugs (other diseases include kidney disease, depression, anemia, etc.), 2) A person who is allergic to certain foods (especially soy protein, whey protein, nuts, etc.), 3) Those who have changed their weight by ±10% or more in the past month; 4) A person who is unable to secure regular intermittent fasting time for four weeks due to his/her part-time job, etc.

Design outcomes

Primary

MeasureTime frame
body weight;blood lipids;fasting blood glucose;fasting blood glucose;blood pressure

Secondary

MeasureTime frame
dietary intake;satiety/hunger and satisfaction

Countries

Korea, Republic of

Contacts

Public ContactJinA Kim

The Catholic University of Korea

rlrlawlsdk98@naver.com+82-2-2164-4906

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026