NCT04694495Completed
HPV Infection and Genital Microecology of Childbearing-age Female in China: A Cohort and Multicenter Study
Source: ClinicalTrials.gov · Last updated 27 Jun 2025
Brief summary (registry, in English)
The purpose of this study to access the relations between genital microecology, HPV infection and cervical intraepithelial neoplasia of childbearing-age female in China
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 7500 (actual)
- First submitted
- 3 Jan 2021
- Start date
- 12 Nov 2020
- Primary completion date
- 31 Dec 2024
- Lead sponsor
- Zhujiang Hospital
- Diseases
- Cervical cancer
- NCT number
- NCT04694495
What you commit to
- Study type: Observational
- Participants enrolled: 7500
- From 12 Nov 2020 to the primary completion date, 31 Dec 2024
- 42 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Having received treatment for anti- HPV or other STDs pathogens infection
- Having had hysterectomy, cervical surgery and pelvic radiotherapy
Other
- Within 8 weeks of pregnancy or postpartum
- Having had tumors in reproductive tract
- Having had HPV bivalent, tetravalent or nine-valent vaccination
- Having used broad-spectrum antibiotics, probiotics or vaginal suppositories in reproductive tract within 1 month
Who the study is looking for
- Female of childbearing age conducting thinprep cytologic test
- Having an experience of sexual intercourse
- Not during the menstrual period
- No sexual intercourse or vaginal medication or vaginal flushing in 3 days before sampling
Age in the registry: 18 years to 50 years · Sex: Female · Accepts healthy volunteers
Sites (42)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Changsha Central Hospital Coordinator of this site? Confirm its status | Changsha | China | Unknown status |
| Changzhi People's Hospital Coordinator of this site? Confirm its status | Changzhi | China | Unknown status |
| Chaozhou Central Hospital Coordinator of this site? Confirm its status | Chaozhou | China | Unknown status |
| The Third Affiliated Hospital of CQMU Coordinator of this site? Confirm its status | Chongqing | China | Unknown status |
| Dongguan People's Hospital Coordinator of this site? Confirm its status | Dongguan | China | Unknown status |
| Guangdong Provincial Hospital of Intergrated Traditional Chinese and Western Medicine Coordinator of this site? Confirm its status | Foshan | China | Unknown status |
| The Third Affiliated Hospital of Guangzhou University of Chinese Medicine Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| Taihe Branch of Nanfang Hospital Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| The Fifth Affiliated Hospital of Guangzhou Medical University Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| Nanfang Hospital Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| The Third Affiliated Hospital of Southern Medical University Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| The First Affiliated Hospital, Sun Yat-sen Univeristy Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| Zhujiang Hospital Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| The First Affiliated Hospital of Jinan University Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
| The Affiliated Hospital of Guizhou Medical University Coordinator of this site? Confirm its status | Guiyang | China | Unknown status |
| Hainan General Hospital Coordinator of this site? Confirm its status | Haikou | China | Unknown status |
| Sir Run Run Shaw Hospital Coordinator of this site? Confirm its status | Hanzhou | China | Unknown status |
| The First Affiliated Hospital of USTC Coordinator of this site? Confirm its status | Hefei | China | Unknown status |
| Huizhou Municipal Central Hospital Coordinator of this site? Confirm its status | Huizhou | China | Unknown status |
| Jilin Central General Hospital Coordinator of this site? Confirm its status | Jilin City | China | Unknown status |
| Jinan Central Hospital Coordinator of this site? Confirm its status | Jinan | China | Unknown status |
| Yan'an Hospital of Kunming City Coordinator of this site? Confirm its status | Kunming | China | Unknown status |
| The First Hospital of Lanzhou University Coordinator of this site? Confirm its status | Lanzhou | China | Unknown status |
| Tibet Autonomous Region People's Hospital Coordinator of this site? Confirm its status | Lhasa | China | Unknown status |
| The Second People's Hospital of Lianyungang Coordinator of this site? Confirm its status | Lianyungang | China | Unknown status |
| The Affiliated Hospital of Southwest Medical University Coordinator of this site? Confirm its status | Luzhou | China | Unknown status |
| The First Hospital fo Qiqihar Coordinator of this site? Confirm its status | Qiqihar | China | Unknown status |
| Shanghai East Hospital, Tongji University Coordinator of this site? Confirm its status | Shanghai | China | Unknown status |
| Obstetrics&Gynecology Hospital of Fudan University Coordinator of this site? Confirm its status | Shanghai | China | Unknown status |
| Yue Bei People's Hospital Coordinator of this site? Confirm its status | Shaoguan | China | Unknown status |
| The Seventh Affiliated Hospital, Sun Yat-sen University Coordinator of this site? Confirm its status | Shenzhen | China | Unknown status |
| Peking University Shenzhen Hospital Coordinator of this site? Confirm its status | Shenzhen | China | Unknown status |
| Shenzhen Luohu Hospital Group Luohu People's Hospital Coordinator of this site? Confirm its status | Shenzhen | China | Unknown status |
| The Third People's Hospital of Shenzhen Coordinator of this site? Confirm its status | Shenzhen | China | Unknown status |
| Shenzhen Hospital of Guangzhou University of Chinese Medicine Coordinator of this site? Confirm its status | Shenzhen | China | Unknown status |
| The Second Hospital of Hebei Medical University Coordinator of this site? Confirm its status | Shijiazhuang | China | Unknown status |
| The First Affiliated Hospital of Xi'an Jiaotong University Coordinator of this site? Confirm its status | Xi’an | China | Unknown status |
| Qinghai Red Cross Hospital Coordinator of this site? Confirm its status | Xining | China | Unknown status |
| General Hospital of Ningxia Medical University Coordinator of this site? Confirm its status | Yinchuan | China | Unknown status |
| Xiaolan People's Hospital of Zhongshan Coordinator of this site? Confirm its status | Zhongshan | China | Unknown status |
| Zhuhai Women and Children's Hospital Coordinator of this site? Confirm its status | Zhuhai | China | Unknown status |
| The first people's hospital of Zunyi Coordinator of this site? Confirm its status | Zunyi | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.