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Study to compare the clinical outcomes of coiled-end versus straight-end Swan-Neck peritoneal dialysis (PD) catheters

A prospective, randomised, controlled trial to compare the clinical outcomes of coiled-end versus straight-end Swan-Neck peritoneal dialysis (PD) catheters in Chinese Han population

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN05846916
Enrollment
80
Registered
2011-02-28
Start date
2006-10-01
Completion date
Unknown
Last updated
2015-01-13

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

Conditions

End stage renal disease requiring renal replacement therapy Urological and Genital Diseases End-stage renal disease

Interventions

The patients of two groups were randomised to be inserted with a coiled or a straight Swan-neck peritoneal catheter. After the catheter insertion, the twin bag system, lactate dialysate (Dianeal, Ba

Sponsors

Shanghai Ruijin Hospital, Shanghai Jiaotong University, School of Medicine (China)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Age between 18 and 80 2. Presence of end stage renal disease (ESRD) 3. Initiation of Continuous Ambulatory Peritoneal Dialysis (CAPD) therapy in our hospital 4. Expected survival greater than 6 months 5. Provision of informed consent to participate in the study

Exclusion criteria

Exclusion criteria: 1. Unstable or poorly controlled coronary artery disease 2. Severe congestive heart failure (New York Heart Association Grade III or IV) 3. Severe chronic respiratory disease, malignant disease, clinically significant hepatic disease, acute renal failure and psychiatric disease 4. Women who were pregnant or lactating

Design outcomes

Primary

MeasureTime frame
Catheter tip migration defined as catheter tip located above the pelvic brim on the abdominal X-ray with associated catheter dysfunction

Secondary

MeasureTime frame
1. All-cause catheter failure (defined by a necessity to remove or reposition the catheter by surgical methods) 2. Catheter related infections (including peritonitis, exit-site infection and tunnel infection) 3. Technique survival (defined as time to permanent transition to haemodialysis) and overall patient survival

Countries

China

Outcome results

None listed

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