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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05794737
Other study ID # Soh-Med-23-03-08MS
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date January 1, 2021
Est. completion date June 30, 2024

Study information

Verified date March 2023
Source Sohag University
Contact Mera A Fayez, Doctor
Phone 01224890136
Email meraatef@med.sohag.edu.eg
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

A retrospective observational study to evaluate immunohistochemical expression of Inhibin Beta A (INHBA) in 60 cases of Colorectal Carcinoma, and compare levels of its expression to different clinicopathological criteria.


Description:

Colorectal Carcinoma is an aggressive malignant epithelial tumor with an observable high incidence. Tumor invasion and metastasis to distant sites are two important issues which determine patient's outcome, so detecting novel biological markers that are involved in tumor proliferation and invasion with subsequent targeting by future medical drugs will positively improve patient's prognosis. Inhibin Beta A (INHBA) is a glycoprotein molecule that has a role in tumor cells proliferation and invasion in different human malignancies. The aim of this study is to detect expression of INHBA in 60 archived formalin-fixed Paraffin-embedded tissue blocks of patients suffered from Colorectal Carcinoma, and to correlate different levels of its expression to some studied clinical and pathological criteria (Age, Sex, Tumor size, location, depth of tumor invasion, status of regional lymph nodes, vascular and perineural invasion).


Recruitment information / eligibility

Status Recruiting
Enrollment 60
Est. completion date June 30, 2024
Est. primary completion date September 30, 2023
Accepts healthy volunteers No
Gender All
Age group 35 Years to 90 Years
Eligibility Inclusion Criteria: Specimens from patients with Colorectal Carcinoma. Tissue blocks with sufficient material. Specimens with sufficient clinical data. Exclusion Criteria: Tissue blocks with insufficient, destroyed or necrotic material. Specimens with insufficient clinical data.

Study Design


Related Conditions & MeSH terms


Intervention

Biological:
Immunohistochemical staining
Staining of Colorectal Carcinoma tissue sections by monoclonal antibodies against human Inhibin Beta A by immunohistochemical procedures.

Locations

Country Name City State
Egypt Sohag University hospitals Sohag

Sponsors (1)

Lead Sponsor Collaborator
Sohag University

Country where clinical trial is conducted

Egypt, 

Outcome

Type Measure Description Time frame Safety issue
Primary Detection of INHBA in Colorectal Carcinoma. Detection of expression of INHBA in Colorectal Carcinoma cells by immunohistochemical approach, using anti-human INHBA monoclonal antibody. 6 months
Secondary Correlation between INHBA expression in Colorectal Carcinoma and clinicopathological parameters. Correlation between different levels of INHBA expression in Colorectal Carcinoma cells and some clinical and pathological parameters as age, sex, tumor phenotype and nodal status. 6 months
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