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Investigation of the effect of vitamin D on the outcome of patients with moderate to severe traumatic brain injury

Investigation of the effect of vitamin D on the outcome of patients with moderate to severe traumatic brain injury referred to Shahid Mohammadi Hospital in Bandar Abbas during 2025-2026

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20250427065491N1
Enrollment
90
Registered
2025-08-08
Start date
2025-08-23
Completion date
Unknown
Last updated
2025-08-19

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

Conditions

traumatic brain injury. Diffuse traumatic brain injury

Interventions

Intervention 1: Intervention group: Administration of a single intramuscular dose of 300,000 IU vitamin D3 within 24 hours of admission, in addition to standard care for moderate to severe traumatic b

Sponsors

Bandare-abbas University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Age between 18 to 70 GCS between 3 to 12 Patient with traumatic brain injury D3 Level less than 30 ng/ml

Exclusion criteria

Exclusion criteria: Age under 18 Age above 70 Death in first 72 hours Ca level more than 10.8 mg/dl Sufficient vitamin D level Usage of Corticosteroids in last 2 weeks Usage of Statins in last 2 weeks Pregnant and breastfeed women Usage of vitamin D supplements Patients with heart failure Patients with kidney failure Patients with liver failure Patients with autoimmune disease Patients with cancer Patients with epilepsy Patients with sepsis Patients with chronic use of Phenobarbital and other barbiturates Patients with chronic use of Rifampicin Patients with chronic use of Phenytoin Patients with chronic use of Carbamazepin

Design outcomes

Primary

MeasureTime frame
Effect of Vitamin D Supplementation on Outcomes in Patients With Moderate to Severe Traumatic. Timepoint: 2025-2026. Method of measurement: Glasgow Coma Scale (GCS) score; Marshall score; Rotterdam score; Extended Glasgow Coma Scale (GCS-E) score; Acute Physiology and Chronic Health Evaluation II (APACHE II) score; Sequential Organ Failure Assessment (SOFA) score; length of ICU stay (days); total hospital length of stay (days); duration of mechanical ventilation (days); C-reactive protein (CRP) level; ferritin level; neutrophil-to-lymphocyte ratio; platelet-to-lymphocyte ratio; serum vitamin D level; interleukin-6 (IL-6) level.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSahra Afshin

Bandare-abbas University of Medical Sciences

sahraafshin9@gmail.com+98 933 870 3400

Outcome results

None listed

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