Clinical application of PICC catheterization in children with difficult venous access

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2500099499

Enrollment

Unknown

Registered

2025-03-25

Start date

2025-04-01

Completion date

Unknown

Last updated

2025-03-31

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

Conditions

difficult venous access

Interventions

T-PICC:The intervention group use tunnel PICC

PICC:The control group was treated with traditional PICC

Eligibility

Sex/Gender

All

Age

No minimum to 18 Years

Inclusion criteria

Inclusion criteria: 1 Children with difficult venous access requiring long-term intravenous infusion; 2 The presence of difficult venous access requires continuous infusion of irritating or corrosive drugs; 3 Age = 1 month; 6 Voluntary participation in this study by children or their caregivers.

Exclusion criteria

Exclusion criteria: 1 Allergic to catheter material; 2 There is a serious irremediable coagulation dysfunction; 3 The preset site has a recent history of radiotherapy and vascular surgery; 4 There is acute thrombus in the preset blood vessel; 5 Confirmed or suspected vascular-related infections, bacteremia, and sepsis.

Design outcomes

Primary

Measure	Time frame
One-time tube placement success rate;Incidence of PICC complications during catheterization;	—

Secondary

Measure	Time frame
One-time puncture success rate (day of catheterization);The indwelling time after tube placement;Quality of life score during catheter;Pain score (Time: day of implantation;Operation time (Time: day of tube placement);Local tissue injury: (Time: within 24h after successful catheterization);	—

Countries

China

Contacts

Public ContactZhang Jinghui

Xiangya Hospital, Central South University

401212@csu.edu.cn+86 158 7403 2339

Outcome results

None listed

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