NCT06540027

Brief Summary

As a hypothesis and shown in many meta-analyses and randomized controlled studies, minimally invasive surgery causes less surgical trauma and therefore less proinflammatory response and immunosuppression develop, and postoperative recovery is faster. Although various prognostic studies on the relationship between gastrointestinal cancer types and SII (systemic inflammatory index) and the use of minimally invasive surgery have been published, the high level of this response and the type of surgery in the treatment of colorectal cancer have not yet been shown to have a direct effect on SII.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
80

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jun 2024

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
enrolling by invitation

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2024

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

August 2, 2024

Completed
4 days until next milestone

First Posted

Study publicly available on registry

August 6, 2024

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2024

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2025

Completed
Last Updated

August 15, 2024

Status Verified

July 1, 2024

Enrollment Period

7 months

First QC Date

August 2, 2024

Last Update Submit

August 13, 2024

Conditions

Keywords

minimally invasive surgeryrobotic surgerycolorectal cancerimmune system response

Outcome Measures

Primary Outcomes (1)

  • immune response

    the level of SII

    1 day

Study Arms (3)

Control group

Patients with rectal cancer, open surgery

Procedure: rectal cacer surgery

Study group 1

Patients with rectal cancer, laparoscopic surgery

Procedure: rectal cacer surgery

Study group 2

Patients with rectal cancer, robotic surgery

Procedure: rectal cacer surgery

Interventions

minimally invasive surgery

Control groupStudy group 1Study group 2

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients operated with minimally invasive surgery

You may qualify if:

  • Patients operated for rectal cancer
  • Open surgery
  • Laparoscopic surgery
  • Robotic surgery

You may not qualify if:

  • Patients with diagnosed immune deficiency
  • Patients with recurrent colorectal cancer
  • Patients with co-existent tumors

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yigit Duzkoylu

Istanbul, 34480, Turkey (Türkiye)

Location

Related Links

MeSH Terms

Conditions

Colorectal NeoplasmsRectal NeoplasmsImmune System Diseases

Condition Hierarchy (Ancestors)

Intestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteNeoplasmsDigestive System DiseasesGastrointestinal DiseasesColonic DiseasesIntestinal DiseasesRectal Diseases

Study Officials

  • Serkan Sari, Prof

    Basaksehir Cith Hospital, Istanbul, Turkey

    STUDY CHAIR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
1 Week
Sponsor Type
OTHER GOV
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 2, 2024

First Posted

August 6, 2024

Study Start

June 1, 2024

Primary Completion

December 30, 2024

Study Completion

March 1, 2025

Last Updated

August 15, 2024

Record last verified: 2024-07

Data Sharing

IPD Sharing
Will not share

Locations