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The study on the effect of vitamin D in preventing immune-related adverse reactions in patients with diabetes mellitus

The study on the effect of vitamin D in preventing immune-related adverse reactions in patients with diabetes mellitus

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500096134
Enrollment
Unknown
Registered
2025-01-17
Start date
2025-02-01
Completion date
Unknown
Last updated
2025-01-27

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

Conditions

Oncology diabetes

Interventions

Intervention Group:Provide daily supplementation of vitamin D800U
Observertion Group:none

Sponsors

Changxing County People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Chemotherapy patients confirmed by pathology as malignant tumors; 2. Age>=18 years; 3. Patients who are eligible for monotherapy and/or combination therapy regimens with anti-PD-1 inhibitors; 4. No prior history of inflammation or severe autoimmune disease in organs of the same influence; 5. Fasting blood glucose > = 7.0 mmol/L and/or 2 hours post-load blood glucose > = 11.1 mmol/L and/or glycosylated hemoglobin > = 6.5%.

Exclusion criteria

Exclusion criteria: 1. Have clear serious cardiopulmonary diseases, autoimmune diseases, and immunodeficiency diseases; 2. Critically ill or died during hospitalization; 3. Non-PD-1/PD-L1 monotherapy and/or combination therapy; 4. History of oral administration of vitamin D and related products, calcium agents and hormones in the past 6 months; 5. 25-hydroxyvitamin D levels > 30 ng/mL (75 nmol/L).

Design outcomes

Primary

MeasureTime frame
Immune-related adverse effects;

Countries

China

Contacts

Public ContactYue Zhang

Changxing County People's Hospital

997842346@qq.com+86 18205825756

Outcome results

None listed

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