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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03314961
Other study ID # Dnr2013/099
Secondary ID
Status Completed
Phase N/A
First received October 16, 2017
Last updated October 16, 2017
Start date January 2012
Est. completion date December 2016

Study information

Verified date October 2017
Source Landstinget Västmanland
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Lymph node status is of major prognostic importance in non-metastatic rectal cancer. For oncological reasons, central arterial ligation of the inferior mesenteric artery (IMA) is suggested. However, there is no conclusive evidence presented for this procedure.

This study aimed at investigating the localisation of lymph node metastases and the role of central versus peripheral arterial ligation of in rectal cancer specimens.


Description:

Prospective population-based study of specimens from patients that underwent surgical resection for rectal cancer in Västmanland County, Sweden. Specimens were divided in 3 sections (A-C) and the total amount of lymph nodes and the location of lymph node metastases were analysed.

Multivariate analysis was used to explore the relationship between lymph node counts and age, gender, BMI, preoperative oncological treatment, type of surgery, tumour stage, vessel and specimen length.


Recruitment information / eligibility

Status Completed
Enrollment 151
Est. completion date December 2016
Est. primary completion date December 2016
Accepts healthy volunteers No
Gender All
Age group N/A and older
Eligibility Inclusion Criteria:

- All patients that were curatively operated for rectal cancer in Västmanlands county 2012-2016.

Exclusion Criteria:

- Patients that were not operated or had another type of cancer.

Study Design


Locations

Country Name City State
n/a

Sponsors (1)

Lead Sponsor Collaborator
Landstinget Västmanland

Outcome

Type Measure Description Time frame Safety issue
Primary Lymph node metastases in rectal cancer Analyses of number and location of lymph node metastases in rectal cancer 2012-2016
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