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Influencing factors of medical nutrition weight loss Effect: A longitudinal study based on clinical visit data

Influencing factors of medical nutrition weight loss Effect: A longitudinal study based on clinical visit data

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600128810
Enrollment
Unknown
Registered
2026-07-27
Start date
2026-06-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Overweight, obesity

Interventions

Medical nutrition weight loss:None

Sponsors

The First Affiliated Hospital of Xi'an Jiaotong University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.The age at the first visit should be>=18 years old; 2.Diagnosed as overweight or obese at the time of consultation; 3.After assessment by clinical nutritionists, a medical nutrition weight loss treatment plan was clearly prescribed and initiated; 4.The body composition measurement data in the medical record is completely recorded;

Exclusion criteria

Exclusion criteria: 1.Diagnosed with secondary obesity (such as Cushing's syndrome, poorly controlled hypothyroidism, etc.); 2. Women who are pregnant or breastfeeding 3.Combined with severe heart, liver and kidney insufficiency; 4.Has a history of mental illness or cognitive impairment and is unable to follow dietary guidance; 5.Received bariatric surgery or used new bariatric drugs such as GLP-1 receptor agonists within 3 months before baseline or simultaneously;

Design outcomes

Primary

MeasureTime frame
Total weight loss percentage;

Secondary

MeasureTime frame
The average weekly absolute weight change value;Protocol compliance;Lifestyle Factors;Demographic and Baseline Characteristics;Proportion of patients with =5% total weight loss at the last follow-up visit;Body composition changes;Average weekly BMI change;

Countries

China

Contacts

Public ContactLiao Xia

The First Affiliated Hospital of Xi'an Jiaotong University

xialiao@xjtu.edu.cn+86 29 85324023

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Aug 10, 2026