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The effect of restricted serine and glycine diets on serum amino acids in tumor patients

The effect of restricted serine and glycine diets on serum amino acids in tumor patients

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300067929
Enrollment
Unknown
Registered
2023-01-31
Start date
2023-01-31
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Solid tumors

Interventions

intervention group:taking liquid nutritional supplements with restriction on two non-essential amino acids

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients with pathologically identified solid tumors and in stage IIIa and above. 2. Aged 18 to 70 years. 3. Patients who can eat and drink by mouth. 4. Sign the informed consent form and voluntarily participate in the study.

Exclusion criteria

Exclusion criteria: 1. Patients with cognitive dysfunction or mental illness resulting in an inability to understand the content of the study. 2. patients with diabetes and poor blood glucose control. 3. Patients with severe diarrhea, intractable vomiting, severe malabsorption syndrome, paralytic and mechanical intestinal obstruction, and elimination of 200 active bleeding.

Design outcomes

Primary

MeasureTime frame
concentration of serum amino acid;

Secondary

MeasureTime frame
patients‘ tolerance to nutritional supplements;tumor size;

Countries

China

Contacts

Public ContactXuelei Ma

West China Hospital, Sichuan University

mxlmax@163.com+86 28 85421141

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 5, 2026