Independent Effects of Visceral Adipose Volume and Density on Patient Survival in Peritoneal Dialysis

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT07086430

Enrollment

358

Registered

2025-07-25

Start date

2015-07-21

Completion date

2025-05-31

Last updated

2025-07-25

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

Conditions

End Stage Renal Disease on Dialysis, Uremia

Keywords

peritoneal dialysis, fat attenuation index on CT

Brief summary

It was VAT volume predict patient outcome, while VAT density predicted baseline membrane function in PD patients and reflected peritoneal vascular density and local inflammation status.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Healthy volunteers

Inclusion criteria

* The study included peritoneal dialysis patients follow up in our center who had an abdominal CT scan within 2 weeks before PD catheter incubation.

Exclusion criteria

* Those with acute inflammation according to clinical signs, lab results or abdominal CT scan were excluded from the cohort.

Design outcomes

Primary

Measure	Time frame
To evaluate the association between peritoneal membrane solute transfer rate and abdominal visceral adipose tissue density measured on CT	from the baseline, 4 weeks before PD catheter insert surgery until patients quit PD or follow up up to 48 months

Outcome results