An observational study in Thrombosis and Catheter, sponsored by Sun Yat-sen University. Completed at 1 site in China. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2024-07-09.
Sponsored by Sun Yat-sen University · Observational
The aim of this study is to compare the accuracy and clinical predictive value of the Michigan Risk Score, Caprini Risk Assessment Model , and Maneval Scale （Chinese version）in predicting PICC-related thrombosis.
The aim of this study is to compare the accuracy and clinical predictive value of the Michigan Risk Score, Caprini Risk Assessment Model , and Maneval Scale（Chinese version） in predicting PICC-related thrombosis.
Patients who will receive PICC placement will be evaluated by using the Michigan Risk Score, Caprini Risk Assessment Model , and Maneval Scale the day during PICC placement, 24-48h after PICC placement and every time patients receive PICC maintenance.
1,506 studies on the registry are indexed under Thrombosis; 238 are open to participants now.
This study's enrollment of 281 is above the median of 213 across 586 observational studies indexed under Thrombosis.
Browse Thrombosis studies →Sun Yat-sen University is the lead sponsor of 1,644 studies on the registry; 602 are open to participants now.
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cancer patients with PICC placement in Sun Yat-sen University Cancer Center
Exclusion Criteria:
Diagnostic Test: Michigan Risk Score, Caprini Risk Assessment Model , Maneval scale
Patients with PICC placement will be assessed by the Michigan Risk Score, Caprini Risk Assessment Model , Maneval scale（Chinese version） to predict the risk of PICC-related thrombosis. The time of evaluation are the day during PICC placement, 24-48h after PICC placement, and every time when patients receive PICC maintenance.
PICC thrombosis
symptomatic thrombosis，diagnosed by symptoms such as pain, tenderness and swelling of the affected part and the verification of color doppler ultrasound of venous vessels
Time frame: through study completion，up to 1 year
The Michigan Risk Score
The risk score will be assessed. In this scale，risk factors associated with PICC-DVT included: history of DVT; multi-lumen PICC; active cancer; presence of another CVC when the PICC was placed; and white blood cell count greater than 12 000. The total score on the scale are 0 to 14 points, with a higher score indicates higher risk of thrombosis.
Time frame: From date of PICC catheterization until the date of PICC removal or date of occurrence of PICC related thrombosis, whichever came first, assessed up to 12 months.
Maneval Scale
The risk score will be assessed. This scale includes 45 risk factors associated with PICC thrombosis. The total score on the scale are 0 to 45 points, with a higher score indicates higher risk of thrombosis.
Time frame: From date of PICC catheterization until the date of PICC removal or date of occurrence of PICC related thrombosis, whichever came first, assessed up to 12 months.
Caprini Risk Assessment Model
The risk score will be assessed. This scale includes more than 40 risk factors associated with PICC thrombosis. In this scale，a higher score indicates higher risk of thrombosis.
Time frame: From date of PICC catheterization until the date of PICC removal or date of occurrence of PICC related thrombosis, whichever came first, assessed up to 12 months.
Plan to share: Undecided
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This study is completed, as verified in Jul 2024. You cannot join it, but the record below documents what was studied.
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Sun Yat-sen University