application of bone allograft in mastoidectomy

Evaluation of application of CenoBone (Bone Allograft) in canal wall down mastoidectomy

Status

Recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20131020015083N4

Enrollment

Registered

2022-03-14

Start date

2022-03-16

Completion date

Unknown

Last updated

2022-04-04

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

Conditions

Cholesteatoma of mastoid. Cholesteatoma of mastoid

Interventions

Intervention group: CWD mastoidectomy with mastoid obliteration.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: mastoidectomy due to chronic otitis media with cholesteatoma

Exclusion criteria

Exclusion criteria: history of systemic disease mastoidectomy due to tumors

Design outcomes

Primary

Measure	Time frame
Graft success rate. Timepoint: postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: microscopic otoscopy.;Timing of epithelialization. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.;Presence of granulation tissue. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.;Otorrhea. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.	—

Measure

Time frame

Graft success rate. Timepoint: postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: microscopic otoscopy.;Timing of epithelialization. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.;Presence of granulation tissue. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.;Otorrhea. Timepoint: Postoperative week ?, second month, third month, fourth month, sixth month. Method of measurement: Microscopic otoscopy.

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Mohammad Faramarzi

Shiraz University of Medical Sciences

mfaramarzi11@gmail.com+98 71 3629 1470

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026