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ED50 of Intravenous Bolus of Norepinephrine for the Treatment of Hypotension During Spinal Anesthesia for Cesarean Section: A Double-Blind Randomized Trial

ED50 of Intravenous Bolus of Norepinephrine for the Treatment of Hypotension During Spinal Anesthesia for Cesarean Section: A Double-Blind Randomized Trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800018474
Enrollment
Unknown
Registered
2018-09-20
Start date
2018-11-03
Completion date
Unknown
Last updated
2019-01-28

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

Conditions

hypotension

Interventions

Five groups (NE1, NE2, NE3, NE4, NE5):intravenous norepinephrine for treating hypotension

Sponsors

First Hospital of Jiaxing City, Zhejiang Province
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: ?????????????????37????????????????????(ASA)?????????50~100 kg??150~180 cm??6h

Exclusion criteria

Exclusion criteria: Exclusion criteria included hypertension, cardiovascular diseases, preeclampsia, anisorhythmia, mellitus, spinal malformation, abnormal fetus and patient refusal. All of chosen puerperas were randomized to receive different groups of norepinephrine to maintain their blood pressure.

Design outcomes

Primary

MeasureTime frame
blood pressure;—

Countries

China

Contacts

Public ContactWang Tingting

First Hospital of Jiaxing City, Zhejiang Province

630547032@qq.com+86 15824363736

Outcome results

None listed

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