title: First evaluation of the Joint Clinical Registries of the Coordinating Tumor Center of Berlin.
abstract: In the present study, we report the first analysis of the clinical management [corrected] of patients with primary ovarian cancer following the summarized data of the Joint Clinical Registries of the Coordinating Tumor Center of Berlin (Dachverband Tumorzentrum Berlin e.V.). All data were summarized for the period of 2005 to 2008 regarding age, histopathology, time of surgical intervention, follow-up and survival, based on 1124 provided data sets of patients with suspected ovarian tumours. We identified 946 patients with a diagnosis of primary ovarian cancer, mostly of advanced T3 tumour stage (63.7%), FIGO III and IV stage (40.6%) or grade II and III (91%) histology. The median age at time of diagnosis was 61 years (range 15 to 94 years). Most patients (n=414, 69.8%) underwent cytoreductive surgery within one month of diagnosis. The median follow-up period was 26 months; 241 patients died in the analyzed period. The calculated 3-year survival rate was 63.3%, although the median overall survival has not yet been reached. We detected positive correlation of tumour stage (p<0.001) and of FIGO stage (p<0.001) with survival, and these were evaluated as being prognostically significant. The implementation of institutional based clinical registries as part of the modern clinical management of patients with ovarian cancer is feasible and well accepted inside the gynaecological departments of Berlin.
authors.affiliation: Department of Gynaecology, Charité University Hospital, Campus Virchow, Augustenburger Platz 1, 13353 Berlin, Germany. radoslav.chekerov@charite.de
authors.forename: R
authors.initials: R
authors.lastname: Chekerov
authors.forename: S
authors.initials: S
authors.lastname: Braun
authors.forename: A D
authors.initials: AD
authors.lastname: Ebert
authors.forename: C
authors.initials: C
authors.lastname: Herbstreit
authors.forename: A
authors.initials: A
authors.lastname: Jagota
authors.forename: K D
authors.initials: KD
authors.lastname: Johannsmeyer
authors.forename: C
authors.initials: C
authors.lastname: Kronenberger
authors.forename: J
authors.initials: J
authors.lastname: Potenberg
authors.forename: J P
authors.initials: JP
authors.lastname: Scharf
authors.forename: R
authors.initials: R
authors.lastname: Richter
authors.forename: U
authors.initials: U
authors.lastname: Ulrich
authors.forename: J
authors.initials: J
authors.lastname: Sehouli
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001604:Berlin; D005260:Female; D006801:Humans; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000473:pathology / Q000601:surgery*; D012042:Registries; D015996:Survival Rate; D055815:Young Adult