Construction and Validation of Risk Prediction Model for PICC Catheter Displacement

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04924959

Enrollment

663

Registered

2021-06-14

Start date

2019-06-27

Completion date

2022-10-30

Last updated

2021-06-14

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

Conditions

Cancer Patients With PICC

Brief summary

The occurrence of PICC catheter displacement is caused by many factors. In order to predict the risk of PICC and early warn high-risk patients, this study prospectively included patients with PICC catheter in a three Grade-A hospitals in June 2019, analyzed a variety of related factors, built a scientific and effective risk prediction model of PICC catheter displacement, and verified the goodness of fit and differential validity of the model.

Interventions

OTHERLogistic Regression Analysis

Using logistic regression analysis to analyze the independent risk factors of PICC catheter displacement

Study design

Observational model

CASE_CROSSOVER

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Patients with PICC

Exclusion criteria

* Patients with primary ectopia during PICC catheterization * Patients with secondary ectopic adjusting length of catheter exposure * Patients with mental illness and cognitive impairment * Patients with incomplete clinical data

Design outcomes

Primary

Measure	Time frame	Description
Prediction Model of PICC catheter displacement	3 years	A mathematical model for predicting PICC catheter displacement

Countries

China

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026