Improved Venous Access Difficulty Pathway Assessment Scale in the Clinical Application of Image-Enhanced Examination for Establishing Peripheral Vascular Access

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2400089835

Enrollment

Unknown

Registered

2024-09-18

Start date

2024-01-16

Completion date

Unknown

Last updated

2024-09-23

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

Conditions

CT/MRI enhancement examination related diseases

Interventions

Experimental Group:Vascular assessment using the DIVA evaluation scale

Control Group:No

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Patients aged 18-70 years who received high pressure peripheral venous indentation needle injection in radiology department underwent enhanced image examination in out-patient and in-patient of our hospital.

Exclusion criteria

Exclusion criteria: 1) There are contraindications for peripheral venipuncture (bilateral breast cancer surgery, venous thrombosis of limbs, etc.); 2) Patients with a history of contrast allergy; 3) Unable to cooperate with patients; 4) Patients with high pressure PICC and high pressure infusion port resistance and good vascular performance after evaluation.

Design outcomes

Primary

Measure	Time frame
Single puncture success rate;	—

Secondary

Measure	Time frame
Average venepuncture time;	—

Countries

China

Contacts

Public ContactYifan Wang

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

fanyi6@qq.com+86 138 2218 5299

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026