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Observational Study on the Safety, Health Improvement and Well-being of a Prolonged Fasting

Observational Study on the Safety, Health Improvement and Well-being of a Prolonged Fasting

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00021023
Enrollment
1000
Registered
2020-03-31
Start date
2019-03-19
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

Prevention in healthy subjects E66 I10 E88.9

Interventions

Group 1: modified fasting (daily caloric intake of 200-300 Kcal in the form of liquids)

Sponsors

Clínica Buchinger Wilhelmi
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Age 18-90 years 2. beginning inpatient treatment or hospital stay (first 24 h) at the Clínica Buchinger Wilhelmi in Marbella 3. present written declaration of consent

Exclusion criteria

Exclusion criteria: 1. no adequate linguistic communication possible 2. dementia or other cognitive impairment 3. existing pregnancy or breastfeeding period 4. participation in another study

Design outcomes

Primary

MeasureTime frame
therapeutic and preventive efficiency regarding: - risk -blood parameters (at the beginning and the end of the therapy) - drug intake - weight reduction and maintainance (daily during the inpatient stay and until 11 months afterwards by survey) - reduction of the waist circumference - blood pressure lowering (daily during the inpatient stay and until 11 months afterwards by survey) - behavioral factors before and up to 11 months afterwards by survey - general subjective well-being - documentation of the diagnosis at the beginning of the stay

Secondary

MeasureTime frame
Safety of the Buchinger Wilhelmi Program: - documentation of disorders and fasting crises during the inpatient stay - effects that possibly stay in relation with the therapy are documented by survey up to 11 months afterwards - well-being: visual scalas to capture the physical and emotional well-being daily during the stay - documentation of the quality of life before and up to 11 months afterwards by survey

Countries

Spain

Contacts

Public ContactVirginia Coret Cagigal

Clínica Buchinger Wilhelmi

dra.coret@buchinger-wilhelmi.es+34-952-764313

Outcome results

None listed

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