Cervical intraepithelial neoplasma, uteri cervical cancer
Conditions
Interventions
Prior to colposcopy, endoscopic examination using ME-NBI and 3% acetic acid dispersion is attempted for approximately ten minutes.
Sponsors
Kochi Redcross Hospital
Kagawa University Hospital, Osaka International Cancer Institute
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: Patients diagnosed as ASC-US, ASC-H, LSIL or HSIL by pap smear, or more than CIN3 by colposcopy are included.
Exclusion criteria
Exclusion criteria: Postoperative patients of cervical cancer, or patients with psychosis, or patients with pregnancy including suspicion are excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sensitivity for detecting the highest lesion which is CIN2 or more | — |
Secondary
| Measure | Time frame |
|---|---|
| The visible rate of whole circumferential transition zone The proportion of visible internal cervical canal The complication rate Comparison of patient's tolerability on each examination using questionnaire The diagnostic accuracy of CIN at different stages (CIN1, CIN2, CIN3 or more) Specificity, positive predictive value, and negative predictive value of CIN 2 or more detection | — |
Countries
Japan
Contacts
Public ContactKunihisa Uchita
Kochi Redcross Hospital Gastroenterology
Outcome results
None listed