The Effect of Modified Valsalva Maneuver on Filling Degre... | NCT02095002

Studies
The Effect of Modified Valsalva Maneuver on Filling Degree of Internal Jugular Vein

NCT02095002

Sponsor

Fudan University

Status

Completed

Last Update Posted

Mar 26, 2014Estimated

Enrollment

30Actual

Phase

Not provided

Conditions

the Filling of Jugular Vein Before Anesthesia With and Without Valsalva Maneuver

Interventions

Not provided

Countries

China

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Mar 2014

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jan 2014

Primary Completion Date

Mar 2014Actual

Completion Date

Not provided

First Submitted Date

Mar 14, 2014

First Submission Date that Met QC Criteria

Mar 20, 2014

First Posted Date

Mar 24, 2014Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Mar 21, 2014

Last Update Posted Date

Mar 26, 2014Estimated

Description Module

Brief Summary

To explore the effect of modified valsalva maneuver on the filling degree of right internal jugular vein.

Method: The anteroposterior diameter and left-right diameter of right internal jugular vein in thirty adult gynecology patients were recorded during normal respiration and modified valsalva maneuver respectively.

Investigators hypothesis that modified valsalva maneuver would enchance the filling degree of right internal jugular vein.

Detailed Description

Not provided

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

30Actual

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
the change of the diameter of right internal jugular vein after modified valsalva maneuver		up to 4 weeks

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

- female patients age 18-60 years

Exclusion Criteria:

heart or lung disease mental illness communication barriers.

Accepts Healthy Volunteers

Sex

Female

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

60 Years

Standard Ages

Adult

Study Population

female genecology patients, age 18-60 years old; weight 45-70 kg; body mass index (BMI)>20 kg/m2 and <30 kg/m2; American Society of Anesthesiologists (ASA) grade I-II.

The exclusion criteria were as follows: a history of chronic throat disease; upper respiratory tract infection within two weeks before surgery; and history of mental illness or communication barriers.

Sampling Method

Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Obstetrics & Gynecology Hospital, Fudan University		Shanghai	Shanghai Municipality	200090	China