Ignite Creation Date:
2025-12-25 @ 3:25 AM
Ignite Modification Date:
2026-03-01 @ 1:03 AM
Study NCT ID:
NCT02226705
Status:
TERMINATED
Last Update Posted:
2021-04-09
First Post:
2014-07-25
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Endoscopic Surgical Treatment of Rhino-Sinusal Mucormycosis
Sponsor:
Assistance Publique - Hôpitaux de Paris
Organization:
Study Overview
Official Title:
Treatment of Rhino-Sinusal Mucormycosis Through Transnasal Endoscopic Surgery Extended to the Skull Base.
Status:
TERMINATED
Status Verified Date:
2021-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
End of inclusion period
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MICCA
Brief Summary:
Radical endoscopic transnasal surgery associated with medical treatment with liposomal amphotericine B may increase the local control of Rhino-Sinusal Mucormycosis and the survival rate. The objective of this study is to evaluate the local control rate and survival rate at 3 months after radical endoscopic transnasal surgery extended towards the skull base in association with antifungal therapy and early surgical reevaluation of the extent of the disease.
Detailed Description:
Introduction : Treatment of Rhino-Sinusal Mucormycosis remains a challenge because of the severity of the disease with high mortality rates. Mainly involving diabetic and immunodeficient patients, first clinical presentation is a common infection of the sinuses which can extend towards deep spaces of the face, orbits, the skull base and the brain. The mortality rates range from 20 to 50%, up to 80% in case of cerebral extension. through Transnasal Endoscopic Surgery extended to the Skull Base.
Hypothesis : We hypothesize that infected tissues are devascularized and because of that antifungal therapies can hardly reach areas of infected tissues. Radical endoscopic transnasal surgery associated with medical treatment with liposomal amphotericine B may increase the local control of the disease and the survival rate. Clinical evaluation of the extent of the disease within the first 7 days following initial surgery may represent a prognosis factor.
Methods :
First national mutlicentric and multidisciplinary cohort on Rhino-Sinusal Mucormycosis Radiological staging for evaluation of the extent of the disease using CT scan, MRI and PET Scan at initial stage before surgery Radical surgery and/or endoscopic transnasal surgery extended towards the skull base associated with liposomal amphotericine B medical treatment.
At day 7 new radiological evaluation and second surgical look to adapt surgical resection of infected tissues, perform biopsies to search for mycormycosis, biofilms and dosage of the concentration of liposomal amphotericin B inside tissues. New radiological and surgical looks in case of absence of local control obtained on the second look and further.
Study of the response rate by an endoscopic \& scan follow-up (with biopsies for anatomopathological et mycological studies) at 1 month, 3 months, 6 months \& one year. PET scan initially \& at 3 months.
Number of subjects included : Phase II type trial (exclusion of a zero hypothesis of survival rate \<50% ), N= 23 patients
Total length of the study 4 years Inclusion period time : 3 years Time of participation per patient : 1 year Number of center and/or participating departments: 24 Mean number of patients included per year and per center : 0 to 3 patients
Hypothesis : We hypothesize that infected tissues are devascularized and because of that antifungal therapies can hardly reach areas of infected tissues. Radical endoscopic transnasal surgery associated with medical treatment with liposomal amphotericine B may increase the local control of the disease and the survival rate. Clinical evaluation of the extent of the disease within the first 7 days following initial surgery may represent a prognosis factor.
Methods :
First national mutlicentric and multidisciplinary cohort on Rhino-Sinusal Mucormycosis Radiological staging for evaluation of the extent of the disease using CT scan, MRI and PET Scan at initial stage before surgery Radical surgery and/or endoscopic transnasal surgery extended towards the skull base associated with liposomal amphotericine B medical treatment.
At day 7 new radiological evaluation and second surgical look to adapt surgical resection of infected tissues, perform biopsies to search for mycormycosis, biofilms and dosage of the concentration of liposomal amphotericin B inside tissues. New radiological and surgical looks in case of absence of local control obtained on the second look and further.
Study of the response rate by an endoscopic \& scan follow-up (with biopsies for anatomopathological et mycological studies) at 1 month, 3 months, 6 months \& one year. PET scan initially \& at 3 months.
Number of subjects included : Phase II type trial (exclusion of a zero hypothesis of survival rate \<50% ), N= 23 patients
Total length of the study 4 years Inclusion period time : 3 years Time of participation per patient : 1 year Number of center and/or participating departments: 24 Mean number of patients included per year and per center : 0 to 3 patients
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: