Prospective randomized trial of efficacy of Delayed primary closure with the intra wound continuous negative pressure and irrigation treatment (IW-CONPIT) for dirty abdominal wound after colorectal perforation.

Prospective randomized trial of efficacy of Delayed primary closure with the intra wound continuous negative pressure and irrigation treatment (IW-CONPIT) for dirty abdominal wound after colorectal perforation. - Prospective randomized trial of efficacy of Delayed primary closure with the intra wound continuous negative pressure and irrigation treatment (IW-CONPIT) for dirty abdominal wound after colorectal perforation.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032357

Enrollment

Registered

2018-05-01

Start date

2018-05-01

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 perforation

Interventions

Delayed primary closure with IW-CONPIT Primary closure

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients that be performed surgical operation for colorectal perforation in Saiseikai Kumamoto Hospital

Exclusion criteria

Exclusion criteria: re-operation, trauma, appendicitis

Design outcomes

Primary

Measure	Time frame
The rate of superficial and deep surgical site infection within 30 days from wound suturing.	—

Secondary

Measure	Time frame
The rate of organ/space SSI, the rate of morbidity, the hospital stay, cost and the adverse event	—

Countries

Japan

Contacts

Public ContactKatsuhiro Ogawa

Saiseikai Kumamoto Hospital Division of surgery

katsuhiro-ogawa@saiseikaikumamoto.jp096-351-8000

Outcome results

None listed

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