Dynamic indices predicted fluid responsiveness in Anesthetize patients undergoing to laparoscopic urologic surgery

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

TCTR

Registry ID

TCTR20220419005

Enrollment

Registered

2022-04-19

Start date

2021-04-20

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Predicted fluid responsiveness laparascopic urologic surgery fluid responders dynamic indices

Interventions

. After anesthetized patients were placed in Trendelenburg position for 1 hours, hemodynamic parameters of cardiac output, stroke volume, pulse pressure variation, stroke volume variation and respirat

Experimental Other

PPV,SVV, tidal volume challenge test

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Patients 18- 70 years who had American society anesthesiology classification 1-3 undergoing laparoscopic urologic surgery

Exclusion criteria

Exclusion criteria: cardiac arrhythmia, increase intracranial pressure, pregnancy, body mass index > 30 kg/m2, receiving intraoperative vasopressors or inotropes during study, end-stage renal disease or renal insufficiency

Design outcomes

Primary

Measure	Time frame
Predictor fluid responsiveness during Trendelenburg positon PPV,SVV, tidal volume challenge test	—

Secondary

Measure	Time frame
PPV, SVV, tidal volume challenge test Trendelenburg position predictor	—

Countries

Thailand

Contacts

Public ContactSuttasinee Petsakul

Prince of Songkla university

p.suttasinee@gmail.com0954402296

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026