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The influence of body position change on the subarachnoid space volume in the Late pregnancy

The influence of body position change on the subarachnoid space volume in the Late pregnancy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONC-14004868
Enrollment
Unknown
Registered
2014-06-28
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

Case series:body position change

Sponsors

Peking University Third Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 35 Years

Inclusion criteria

Inclusion criteria: 28th - 39 weeks of gestation; ASA I-II; 20 to 35 years old.

Exclusion criteria

Exclusion criteria: spine malformation; lumbar diseases; Spine with abnormity and was verified by magnetic resonance; pregnancy-induced hypertension; Understanding obstacle, unable to cooperate.

Design outcomes

Primary

MeasureTime frame
The axial and sagittal images of spine form T11-12;—

Secondary

MeasureTime frame
age;height;weight;gestational weeks;waistlin;—

Countries

China

Contacts

Public ContactFei xu

Peking University Third Hospital

runningmanmz@126.com+86 010 82267260

Outcome results

None listed

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