Tokyo, Nov. 1 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059189) titled 'Epidemiological Survey of Non-Helicobacter pylori Helicobacter Infection in H. pylori naive patients with gastric cancer' on Nov. 1.
Study Type:
Observational
Primary Sponsor:
Institute - Oita University
Condition:
Condition - NHPH Infections
Classification by malignancy - Malignancy
Genomic information - NO
Objective:
Narrative objectives1 - To investigate the NHPH infection rate, the utility of NHPH diagnostic methods, and factors contributing to NHPH infection in gastric tumor patients who have been confirmed to be non-infected with H. pylori using multiple H. pylori infection diagnostic methods.
Basic objectives2 - Bio-availability
Eligibility:
Age-lower limit - 18
years-old
<=
Age-upper limit - Not applicable
Gender - Male and Female
Key inclusion criteria - (1) H. pylori-naive gastric cancer patients who visit Oita University Hospital or one of the participating facilities and undergo an upper gastrointestinal endoscopy
(2) Patients who have given their consent to participate in this study, either verbally or in writing
(3) Patients who are over 18 years of age
Key exclusion criteria - (1) Cases positive for H. pylori
(2) Cases with a history of H. pylori eradication therapy
(3) Cases taking acid inhibory drug or antibiotics within 2 weeks prior to the endoscopy date
(4) Cases taking immunosuppressants or steroids
(5) Cases with severe complications (heart failure, renal failure, liver failure, respiratory failure)
(6) Other cases deemed inappropriate for participation in this study
Target Size - 150
Recruitment Status:
Recruitment status - Preinitiation
Date of protocol fixation - 2025 Year 09 Month 25 Day
Anticipated trial start date - 2025 Year 11 Month 01 Day
Last follow-up date - 2029 Year 03 Month 31 Day
To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000067699
Disclaimer: Curated by HT Syndication.
