NCT03974919

Brief Summary

The linear or nonlinear relationship of pulmonary systolic pressure and cardiovascular and kidney outcome after non-cardiac surgery is unknown. This study is to explore the relationship of the two and try to identify the possible threshold of pulmonary systolic pressure for major cardio-vascular events after non-cardiac surgery.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
19,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started May 2019

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2019

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

June 3, 2019

Completed
2 days until next milestone

First Posted

Study publicly available on registry

June 5, 2019

Completed
5 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 10, 2019

Completed
1 day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 11, 2019

Completed
Last Updated

July 9, 2019

Status Verified

July 1, 2019

Enrollment Period

1 month

First QC Date

June 3, 2019

Last Update Submit

July 8, 2019

Conditions

Pulmonary Hypertension

Keywords

Pulmonary Hypertension, major cardiovascular event, non-cardiac surgery,threshold

Outcome Measures

Primary Outcomes (1)

  • major adverse events

    cardiac infarction, heart failure, cardiac death, stroke, acute kidney injury

    30 days postoperatively in hospital

Interventions

NO intervention requiredOTHER

NO intervention required

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

non-cardiac surgery adult patients with preoperative echocardiography

You may qualify if:

  • non-cardiac surgery patients with preoperative echocardiography records

You may not qualify if:

  • electronic records missing or peri-operative data missing

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

First hospital Peking University

Beijing, Beijing Municipality, 100034, China

Location

MeSH Terms

Conditions

Hypertension, Pulmonary

Condition Hierarchy (Ancestors)

Lung DiseasesRespiratory Tract DiseasesHypertensionVascular DiseasesCardiovascular Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

June 3, 2019

First Posted

June 5, 2019

Study Start

May 1, 2019

Primary Completion

June 10, 2019

Study Completion

June 11, 2019

Last Updated

July 9, 2019

Record last verified: 2019-07

Locations

CN(1)