protocolSection identificationModule nctId: NCT06276309, orgStudyIdInfo id: NECC2401, briefTitle: Protein Molecular Characteristics and Prognosis of Cervical Neuroendocrine Tumors, statusModule overallStatus: RECRUITING, startDateStruct date: 2024-02-01, primaryCompletionDateStruct date: 2024-06-30, completionDateStruct date: 2024-06-30, studyFirstPostDateStruct date: 2024-02-23, lastUpdatePostDateStruct date: 2024-02-23, sponsorCollaboratorsModule leadSponsor name: Fujian Maternity and Child Health Hospital, class: OTHER, descriptionModule briefSummary: The clinical diagnosis and treatment data of 300 cases of cervical neuroendocrine tumors were collected, including age, preoperative biopsy pathology results, postoperative histopathological results, TCT results, and colposcopy biopsy pathology results. At the same time, paraffin tissue specimens (remaining specimens after pathological diagnosis) from 100 cases of cervical neuroendocrine tumors from multiple centers across the country were collected to establish a cervical neuroendocrine tumor data follow-up database. Protein concentration and omics analysis were performed on the data results, to evaluate the molecular characteristics and prognosis of cervical neuroendocrine tumor proteins, and to preliminarily explore its clinical application value., conditionsModule conditions: Neuroendocrine Neoplasm, conditions: China, conditions: Women, conditions: Cervical Cancer, conditions: Cervical Lesion, designModule studyType: OBSERVATIONAL, designInfo observationalModel: COHORT, timePerspective: RETROSPECTIVE, enrollmentInfo count: 300, type: ESTIMATED, outcomesModule primaryOutcomes measure: mortality rate, primaryOutcomes measure: Disease-free survival, eligibilityModule sex: FEMALE, stdAges: CHILD, stdAges: ADULT, stdAges: OLDER_ADULT, contactsLocationsModule locations facility: Fujian Maternity and Child Health Hospital, status: RECRUITING, city: Fuzhou, state: Fujian, zip: 350001, country: China, contacts name: Binhua Dong, role: CONTACT, phone: +8687558732, email: dbh18-jy@126.com, geoPoint lat: 26.06139, lon: 119.30611, locations facility: Fujian Provincial Hospital, status: RECRUITING, city: Fuzhou, state: Fujian, country: China, contacts name: Dongjie Chen, role: CONTACT, geoPoint lat: 26.06139, lon: 119.30611, locations facility: Ningde Mindong Hospital, status: RECRUITING, city: Ningde, state: Fujian, country: China, contacts name: Fang Xie, role: CONTACT, geoPoint lat: 26.66167, lon: 119.52278, locations facility: Putian City first Hospital, status: RECRUITING, city: Putian, state: Fujian, country: China, contacts name: Yi Chen, role: CONTACT, geoPoint lat: 25.43944, lon: 119.01028, locations facility: The Second Affiliated Hospital of Fujian Medical University, status: RECRUITING, city: Quanzhou, state: Fujian, country: China, contacts name: Luhong Li, role: CONTACT, geoPoint lat: 24.91389, lon: 118.58583, locations facility: Zhangzhou affiliated Hospital of Fujian Medical University, status: RECRUITING, city: Zhangzhou, state: Fujian, zip: 363000, country: China, contacts name: Feifeng Shi, M.D, role: CONTACT, geoPoint lat: 24.51333, lon: 117.65556, locations facility: Maternal and Child Health Hospital of Hubei Province, status: RECRUITING, city: Wuhan, state: Hubei, country: China, contacts name: Hongning Cai, M.D, role: CONTACT, phone: +8615926224867, geoPoint lat: 30.58333, lon: 114.26667, locations facility: Xiangya Hospital, Central South University, status: RECRUITING, city: Changsha, state: Hunan, country: China, contacts name: Yu Zhang, role: CONTACT, geoPoint lat: 28.19874, lon: 112.97087, locations facility: Jiangxi maternal and Child Health Hospital, status: RECRUITING, city: Nanchang, state: Jiangxi, country: China, contacts name: Ling Li, role: CONTACT, geoPoint lat: 28.68396, lon: 115.85306, hasResults: False