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Establishment of a training system for the diagnosis of early gastric cancer by endoscopy in the Kingdom of Bhutan

Establishment of a training system for the diagnosis of early gastric cancer by endoscopy in the Kingdom of Bhutan - Establishment of a training system for the diagnosis of early gastric cancer by endoscopy in the Kingdom of Bhutan

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046908
Enrollment
50
Registered
2022-04-01
Start date
2022-04-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastric cancer

Interventions

Providing physicians who are currently examining patients by endoscopy in Bhutan with training that enables them to acquire techniques, knowledge, and experiences for endoscopically diagnosing early g
Train the Trainer (TTT) course.&quot
The TTT course refers to the training activities to cultivate medical supervisors who can train other physicians in the future.

Sponsors

Department of Environmental and Preventive Medicine, Oita University Faculty of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Inclusion criteria (1) Nationally qualified physicians in Bhutan who are engaged in upper gastrointestinal endoscopy (2) Physicians who have understood the explanation and consented to participate in this study (3) Physicians who have reported that the permission of the head of the institution was obtained for the submission of the consent form to participate in this study

Exclusion criteria

Exclusion criteria: (1) Participants who failed to participate in the training program during the research period of this study (2) Participants who failed to submit their data

Design outcomes

Primary

MeasureTime frame
Percentage of early gastric cancer (detected EGC ratio) in all gastric cancers (early gastric cancer [EGC] + advanced gastric cancer [AGC]) found using endoscopy Detected EGC ratio = Number of detected EGC/Number of detected total GC (EGC + advanced cancer)

Secondary

MeasureTime frame
1) EGC detection rate in the total number of endoscopy per endoscopist EGC detection rate = Number of detected EGC/Number of endoscopic procedures 2) Clinicopathological characteristics of early gastric cancer detected 3) Learning curve showing the acquisition of the systematic observation method by the endoscopist 4) Correlation between the parameters indicating the quality of the examination (achievement rate of the systematic observation method, degree of removal of mucus and bubbles, and degree of extension of the gastric wall) and the EGC detection ratio will be determined. 5) When hands-on guidance for endoscopic technique is initiated on-site, the proficiency of individual endoscopic techniques will be evaluated using the assessment sheet.

Countries

Asia(except Japan)

Contacts

Public ContactKenshi Yao

Fukuoka University Chikushi Hospital Department of Endoscopy

yao@fukuoka-u.ac.jp+81929211011

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026