Weight management with a digital lifestyle intervention in persons with obesity

Weight management with a digital lifestyle intervention in persons with obesity - Oviva Direct

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00025291

Enrollment

156

Registered

2022-03-11

Start date

2022-03-17

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

Obesity E65-E68

Interventions

Group 1: ADHOC group: app-based lifestyle intervention for 12 weeks, followed by 12 weeks of follow-up Group 2: EXPECT group: current lifestyle for 12 weeks, followed by 12 weeks of app-based lifestyl

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Body Mass Index (BMI) between 30 and 40 kg/m², ownership of a smartphone

Exclusion criteria

Exclusion criteria: Bariatric surgery, pregnancy, lactation, severe diseases

Design outcomes

Primary

Measure	Time frame
Change of body weight after 12 weeks	—

Secondary

Measure	Time frame
Change of body weight after 24 weeks; change of quality of life (EQ-5D-5L) after 12 and 24 weeks; usability and user acceptance (standardized questions) of the app	—

Countries

Germany

Contacts

Public ContactChristina Holzapfel

Institut für Ernährungsmedizin

christina.holzapfel@tum.de089 289 249 23

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 7, 2026