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Compared norepinephrine and phenylephrine in preventing Spinal anesthesia-induced hypotension during cesarean delivery: the difference of cerebral oxygen saturation

Compared norepinephrine and phenylephrine in preventing Spinal anesthesia-induced hypotension during cesarean delivery: the difference of cerebral oxygen saturation

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100047641
Enrollment
Unknown
Registered
2021-06-21
Start date
2021-06-21
Completion date
Unknown
Last updated
2022-02-28

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

Phenylephrine Group:Phenylephrine in preventing Spinal anesthesia-induced hypotension
Norepinephrine Group:Norepinephrine in preventing Spinal anesthesia-induced hypotension

Sponsors

Qilu Hospital of Shandong University (Qingdao)
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. Women undergoing elective cesarean section under lumbar anesthesia; 2. Age 18-45 years old; 3. Single pregnancy, full-term pregnancy.

Exclusion criteria

Exclusion criteria: 1. Patients with hypertension, serious liver and kidney diseases, and cardiovascular and cerebrovascular diseases; 2. Height 180cm, weight < 40kg or more than 110kg; 3. Intraspinal anesthesia is contraindicated.

Design outcomes

Primary

MeasureTime frame
10% incidence of decrease in cerebral oxygen saturation;Cerebral oxygen saturation;—

Secondary

MeasureTime frame
Nausea or vomiting;Systolic blood pressure;Heart Rate;Need for oxygen inhalation;Fetal APGAR score;—

Countries

China

Contacts

Public ContactLyu Wenyuan

Qilu Hospital of Shandong University(Qingdao)

lwyjerry@163.com+86 18561811387

Outcome results

None listed

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