Tokyo, May 15 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061477) titled 'Study of manufacturing and quality control of bone regeneration therapy using human skeletal stem cell derived progenitors' on May 15.
Study Type:
Observational
Primary Sponsor:
Institute - Tohoku University
Condition:
Condition - Apical Periodontitis / Radicular cyst
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - Alveolar bone resected during apicoectomy procedures at the Department of Endodontics, Tohoku University Hospital will be used as samples, and cold runs will be conducted at the CPC within Tohoku University Hospital using established JASC isolation and culture techniques.
Basic objectives2 - Bio-equivalence
Eligibility:
Age-lower limit - 20
years-old
=
Gender - Male and Female
Key inclusion criteria - (1) Diagnosis: Apical periodontitis or radicular cyst
(2) Disease stage: The size of the radiolucent area on cone-beam CT scans is 2 mm or greater
(3) Age: 20 years or older and 70 years or younger (at the time of registration)
(4) Gender: Not restricted
(5) Participants who have provided written informed consent to participate in the study
Key exclusion criteria - (1) The shadow on dental X-rays or cone-beam CT scans is less than 2 mm in diameter
(2) Age under 20 or 71 or over (at the time of registration)
(3) Where the attending physician deems it inappropriate
Target Size - 10
Recruitment Status:
Recruitment status - Preinitiation
Date of protocol fixation - 2026 Year 04 Month 01 Day
Anticipated trial start date - 2026 Year 06 Month 01 Day
Last follow-up date - 2028 Year 03 Month 31 Day
To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000070351
Disclaimer: Curated by HT Syndication.
