FindTrial
Sign In

Correlation analysis of preoperative parturients' fluid responsiveness and spinal anesthesia induced hypotension during cesarean section

Correlation analysis of fluid responsiveness in preoperative and spinal anesthesia induced hypotension

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065017
Enrollment
Unknown
Registered
2022-10-25
Start date
2022-10-29
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

Spinal anesthesia induced hypotension

Interventions

Case series:None

Sponsors

Women' Hosipital of Nanjing Medical University (Nanjing Maternity and Child Health Care Hospital)
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 45 Years

Inclusion criteria

Inclusion criteria: A. Single term pregnancy, elective cesarean section, age (20-45 years); B. No contraindication of spinal anesthesia; C. Good TTE audiogram can be obtained;

Exclusion criteria

Exclusion criteria: A. Pregnancy<37 weeks; B. Patients or family members do not agree to participate in the study; C. Deep vein thrombosis, lower limb unable to move or needing braking;

Design outcomes

Primary

MeasureTime frame
the incidence of hopertension;—

Secondary

MeasureTime frame
heart rate;perfusion index;Aortic root diameter;stroke volume;stroke volume variation;vasoactive drug;Vasoactive dosage;Fluid infusion volume;Bleeding volume;Urine volume;Fetal weight;Apgar score;transferring to NICU;Reasons for transferring to NICU;umbilical artery PH;base excess;lactic acid;PaCO2;PaO2;velocity time intrgral of the left ventricular outflow tract;Pleth variation index;systolic pressure;diastolic pressure;mean arterial pressure;Velocity time integral variation rate;—

Countries

China

Contacts

Public ContactMao Mao

Women' Hosipital of Nanjing Medical University (Nanjing Maternity and Child Health Care Hospital)

kiki5179198@163.com18262636653

Outcome results

None listed

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