The National Hospital Organization study for creating the daily-predicting score for successful weaning from percutaneous cardio-pulmonary support

The National Hospital Organization study for creating the daily-predicting score for successful weaning from percutaneous cardio-pulmonary support - NHOC-PCPS

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000030967

Enrollment

410

Registered

2018-02-01

Start date

2018-02-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Cardiovascular diseases

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Patients who have been treated with PCPS during the period from April 1, 2012 to March 31, 2020

Exclusion criteria

Exclusion criteria: (1) Patients who have difficulties to discontinue PCPS after on-pompcardiovascular surgery (2) In a case when the patients or patients' guardian (parental authority) provid disagreement for participating this study (3) Patients whose principal investigators or sub-investigators consider unsuitable to participate in this study (4) Patients under 2-year-old at the time of PCPS induction (5) Patient using VV-ECMO (6) The patient who was scheduled PCPS for coronary intervention or catheter ablation

Design outcomes

Primary

Measure	Time frame
Factors affecting successful weaning from PCPS: Background factors; 1) age, 2) time to induction (within 30 minutes), 3) underlying heart diseases (ischemic heart disease with successful revascularization, acute myocarditis, pulmonary embolism), 4) creatinine value at PCPS induction, Daily factors; 5) PCPS flow rate/rotation speed, 6) use of IABP, 7) use of hemodialysis, 8) blood pressure, 9) lactate level, 10) total bilirubin value,11) hemorrhagic complications. Regression coefficient in the prediction model for PCPS discontinuation.	—

Measure

Time frame

Factors affecting successful weaning from PCPS: Background factors; 1) age, 2) time to induction (within 30 minutes), 3) underlying heart diseases (ischemic heart disease with successful revascularization, acute myocarditis, pulmonary embolism), 4) creatinine value at PCPS induction, Daily factors; 5) PCPS flow rate/rotation speed, 6) use of IABP, 7) use of hemodialysis, 8) blood pressure, 9) lactate level, 10) total bilirubin value,11) hemorrhagic complications. Regression coefficient in the prediction model for PCPS discontinuation.

—

Secondary

Measure	Time frame
Predicted value and measured value by the prediction model for PCPS successful weaning. Proportion of in-hospital death and survival discharge after PCPS successful weaning. Neurological prognosis. Number of days before PCPS discontinuation, survival discharge, and in-hospital death.	—

Countries

Japan

Contacts

Public ContactYoichi Ajiro

National Hospital Organization Yokohama Medical Center Cardiology

you617bacchus@gmail.com045-851-2621

Outcome results