The Laparoscopic Right Colectomy With Intracoroporeal Anastomosis (LaRCIa)
![]() |
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05026268 |
Recruitment Status :
Recruiting
First Posted : August 30, 2021
Last Update Posted : August 30, 2021
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Colon Cancer | Procedure: intracorporeal anastomosis | Not Applicable |
The design involves random allocation of eligible patients to laparosopic colectomy with intracorporeal or extracorporeal anastomosis.
Postoperative complications in both groups will be recorded in accordance with the Clavien-Dindo classification. The level of postoperative pain will be registred according to the visual analogue pain scale (VAS). Also the investigators will study the time of activation of patients, patient self-care scope according to the Bartell scale, postoperative hospital stay will be assessed.
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 2 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | The Laparoscopic Right Colectomy With Intracoroporeal Anastomosis |
Estimated Study Start Date : | September 2021 |
Estimated Primary Completion Date : | August 2023 |
Estimated Study Completion Date : | August 2023 |

Arm | Intervention/treatment |
---|---|
Experimental: Intracorporeal anastomosis
A laparoscopic right colectomy will be performed according to the surgeons standard practice with the intracorporeal anastomosis performing.
|
Procedure: intracorporeal anastomosis
intracorporeal stapled "side-to-side" isoperistaltic anastomosis |
No Intervention: extracorporeal anastomosis
A laparoscopic right colectomy will be performed according to the surgeons standard practice.
|
- Post-operative complications rate [ Time Frame: 0 to 30 days ]The incidence and structure of postoperative complications according to the Clavien-Dindo scale (I-grade - any deviation from the normal course of the postoperative course without the need for pharmacological, surgical, endoscopic or interventional radiological interventions. drugs that are acceptable include antiemetics, antipyretics, analgesics, diuretics, and electrolytes. In addition, this grade includes a wound infection "stopped at the patient's bedside", V grades - Death of the patient).
- The level of postoperative pain [ Time Frame: 0 to 10 days ]The level of postoperative pain with using a visual analogue pain scale: The patient assesses the postoperative pain from 0 to 10 points (0 points - no pain, 10 - unbearable pain).
- The time of activation of patients [ Time Frame: 0 to 10 days ]We will estimate time to verticalization of patients.
- The amount of self-help of patients [ Time Frame: 0 to 10 days ]We will estimate the amount of self-help of patients on the Bartel scale. Total score - 100. Indicators from 0 to 20 points correspond to complete dependence, from 21 to 60 points - severe dependence, from 61 to 90 points - moderate, from 91 to 99 life points - light dependence in everyday life.
- The time to discharge from hospital [ Time Frame: 0 to 30 days ]We will count days of postoperativa hospital stay.

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Patients age is 18 years and older
- Patients with right colon cancer
- Informed agreement
Exclusion Criteria:
- Carcinomatosis
- Primary tumor stage T4b
- Refusal of anastomosis
- Refusal of the patient to participate in the study

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05026268
Contact: Sergey Achkasov, MD | 89036710225 | achkasovy@mail.ru |
Russian Federation | |
State Scientific Centre of Coloproctology, Russian Federation | Recruiting |
Moscow, Russian Federation | |
Contact: Sergey Achkasov, MD |
Responsible Party: | State Scientific Centre of Coloproctology, Russian Federation |
ClinicalTrials.gov Identifier: | NCT05026268 |
Other Study ID Numbers: |
16/21 |
First Posted: | August 30, 2021 Key Record Dates |
Last Update Posted: | August 30, 2021 |
Last Verified: | August 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
right colon cancer laparoscopic right colectomy intracorporeal anastomosis |
Colonic Neoplasms Colorectal Neoplasms Intestinal Neoplasms Gastrointestinal Neoplasms Digestive System Neoplasms Neoplasms by Site |
Neoplasms Digestive System Diseases Gastrointestinal Diseases Colonic Diseases Intestinal Diseases |