A multicenter, retrospective, observational study of the utility of the Hugo RAS system in robot-assisted colorectal surgery

A multicenter, retrospective, observational study of the utility of the Hugo RAS system in robot-assisted colorectal surgery - A multicenter, retrospective, observational study of the utility of the Hugo RAS system in robot-assisted colorectal surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000057656

Enrollment

350

Registered

2025-04-21

Start date

2025-06-01

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

colorectal surgery

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients who are at least 18 years of age 2) Patients who have undergone robot-assisted colorectal surgery using the Hugo RAS system

Exclusion criteria

Exclusion criteria: 1) Patients who have requested not to participate in this study by submitting a publicly available opt-out document 2) Other patients who have undergone another procedure other than robot-assisted colorectal surgery using the Hugo RAS system, or who are deemed inappropriate by the principal investigator or subinvestigators.

Design outcomes

Primary

Measure	Time frame
Patient background, preoperative diagnosis, preoperative treatment, surgical results, pathology results, short-term results, long-term results	—

Countries

Japan

Contacts

Public ContactMasaaki Miyo

Sapporo Medical University Department of Surgery, Surgical Oncology and Science

mmiyo@sapmed.ac.jp011-611-2111

Outcome results