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Effect of Vitamin D Deficiency on the Frequency and Severity of Spinal Anesthesia-Induced Hypotension in Pregnant Women Undergoing Cesarean Section

NCT07057362 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 140

Last updated 2026-01-06

No results posted yet for this study

Summary

Spinal anesthesia-induced hypotension remains a common and significant complication during cesarean sections, posing risks for both mother and fetus. Vitamin D deficiency, frequently observed in pregnant women, is associated with altered vascular function and potential hemodynamic instability. This prospective observational study aims to investigate whether vitamin D deficiency is associated with an increased incidence and severity of spinal anesthesia-induced hypotension in pregnant women undergoing elective cesarean delivery. Vitamin D levels will be measured preoperatively, and intraoperative hemodynamic parameters will be closely monitored. The findings could contribute to improved management strategies for pregnant patients at risk of severe hypotension.

Conditions

  • Spinal Anesthesia-induced Hypotension
  • Vitamin D Deficiency
  • Cesarean Section

Interventions

OTHER

Intraoperative Hemodynamic Monitoring

Continuous intraoperative monitoring of systolic blood pressure and heart rate following spinal anesthesia. Vasopressor usage and total fluid administration will be recorded.

Sponsors & Collaborators

  • Duzce University

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-01
Primary Completion
2025-12-30
Completion
2025-12-30

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07057362 on ClinicalTrials.gov