Evaluation of Leg Circulation During Robot-Assisted Laparoscopic Surgery

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCT1032220688

Enrollment

800

Registered

2023-03-08

Start date

2023-01-30

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Robotic surgery

Interventions

Measurement stickers will be applied to both lower legs and toes to obtain intraoperative rSO2 and PI data.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who have given written consent to participate in the research American Society of Anaesthesiologists physical status: class I or II Patients undergoing robotic surgery under general anesthesia Elective operation

Exclusion criteria

Exclusion criteria: body mass index > 35 kg/m2 Patients who are deemed inappropriate for inclusion in the research by the principal investigator

Design outcomes

Primary

Measure	Time frame
Changes over time in lower leg rSO2 and toe PI during surgery	—

Contacts

Public ContactMariko Yamada

University of Tsukuba Hospital

yamada.mariko.bp@ms.hosp.tsukuba.ac.jp+81-29-853-3900

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026