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The influence of body position change on block plane of spinal anesthesia in the Late pregnancy

The influence of body position change on block plane of spinal anesthesia in the Late pregnancy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-TRC-14004893
Enrollment
Unknown
Registered
2014-07-03
Start date
2014-07-10
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Obstetrics Anesthesia

Interventions

Supine position group:no intervening measure
Lateral position 5 min group:Lateral position 5 min
Lateral position 10 min group:Lateral position 10 min

Sponsors

Peking University Third Hospital
Lead Sponsor

Eligibility

Age
20 Years to 35 Years

Inclusion criteria

Inclusion criteria: More than 37 weeks of gestation and need to elective cesarean section;ASA I-II;20 to 35 years old;Single birth.

Exclusion criteria

Exclusion criteria: Spine malformation; Coagulation disorders; Pregnancy-induced hypertension; Infection around the puncture site; Lumbar or encephalic diseases; Weight more than 100kg or less than 50kg; Height more than 180cm or less than 150cm; Understanding obstacle, unable to cooperate.

Design outcomes

Primary

MeasureTime frame
sensory level;Motor block of lower extremitie;—

Secondary

MeasureTime frame
age;height;weight;waistline;gestational weeks;the dose of lidocaine used in epidural space;the dose of analgesic;the dose of ephedrine;blood pressure;Apgar score;fetal weight;spinal anesthesia failure;operation tim;—

Countries

China

Contacts

Public ContactFeixu
runningmanmz@126.com+86 010 82267260

Outcome results

None listed

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