DNA Microarray Analysis of Gene Expression in Chronic Rhinosinusitis
Studieoversigt
Status
Status
Betingelser
Betingelser
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Kontakter og lokationer
Studiesteder
-
-
New York
-
Bronx, New York, Forenede Stater, 10467
- Montefiore Medical Center
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Affected patients:
Two or more of the following symptoms should be present for 12 weeks or more: anterior mucopurulent drainage, posterior mucopurulent drainage; nasal obstruction; and facial pain-pressure-fullness.
- Signs of nasal inflammation such as discolored mucus, edema of the middle meatus or ethmoid area should be documented by endoscopy.
- The symptoms of rhinosinusitis have failed to resolve or have recurred after a treatment course with antibiotics and nasal and/or oral steroids.
- The diagnosis of rhinosinusitis should be confirmed with a CT scan.
- Patients deny recent (within one year) cigarette smoking or exposure to inhaled substances that are potentially harmful to respiratory epithelium
- Patients were not previously diagnosed with reactive airway disease or aspirin sensitivity.
- Patients also must meet the standard criteria for endoscopic sinus surgery and scheduled to undergo their procedure at MMC.
Unaffected Patients:
Patients undergoing elective nasal surgery at MMC.
- Patients deny symptoms of allergic rhinitis such as nasal congestion, nasal discharge, itching, sneezing.
- Patients deny symptoms of chronic or acute rhinosinusitis such as nasal obstruction, facial pain-fullness-pressure, anosmia, anterior and/or posterior mucopurulent drainage.
- Nasal endoscopy showed no evidence of nasal inflammatory disease, such as erythema, edema, polyps, or discolored mucus.
Patients do not have history of prior sinus surgeries and were not previously diagnosed with CRS.
- Patients deny recent (within one year) cigarette smoking or exposure to inhaled substances that are potentially harmful to respiratory epithelium.
- Patients were not diagnosed with reactive airway disease or aspirin sensitivity.
- The absence of evidence of inflammation, such as inflammatory infiltrate or epithelial dysplasia on histopathologic exam of nasal mucosa obtained during surgical procedure.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
|---|
|
1
Chronic Rhinosinusitis w/o nasal polyps
|
|
2
No sinus disease
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Marvin P Fried, MD, Montefiore Medical Center/Albert Einstein College of Medicine
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 05-01-005E
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .