Breast Cancer
Conditions
Brief summary
The goal of this observational study is to investigate the features in Chinese male breast cancer (MBC) patients. The main question it aims to answer is: * The characteristics, treatment patterns and prognosis of Chinese MBC patients. The clinicopathological characteristics, treatment information and follow-up data of participants will be extracted from a Chinese national database (Chinese Society of Clinical Oncology Breast Cancer database) and other involved Chinese centers. Researchers will investigate the features, survival associated factors and other relevant factors of this population.
Detailed description
The goal of this observational study is to investigate the features in Chinese male breast cancer (MBC) patients. The main question it aims to answer is: * The characteristics, treatment patterns and prognosis of Chinese MBC patients. The clinicopathological characteristics, treatment information and follow-up data of participants will be extracted from a Chinese national database (Chinese Society of Clinical Oncology Breast Cancer database) and other involved Chinese centers. Researchers will investigate the features, survival associated factors and other relevant factors of this population. The collected variables included: survival time, survival status, year of diagnosis, age, stage, molecular subtype statuses, histology, grade, and surgery, radiotherapy and systemic therapies utilization.
Interventions
OTHERBreast cancer
Male patients who were microscopically diagnosed as primary breast cancer.
Sponsors
Beijing Medical Award Foundation
The Affiliated Cancer Hospital of Xinjiang Medical University
Hebei Medical University Fourth Hospital
The Third Affiliated Hospital of Kunming Medical University
Sun Yat-sen University
The Affiliated Cancer Hospital of Zhengzhou University
The Third Hospital of Nanchang City
Beijing 302 Hospital
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Fujian Provincial Hospital
First Hospital of China Medical University
The Affiliated Hospital of Qingdao University
Guangdong Provincial People's Hospital
First Affiliated Hospital Xi'an Jiaotong University
First People's Hospital of Foshan
Peking University First Hospital
The Affiliated Hospital Of Guizhou Medical University
Guangdong Provincial Hospital of Traditional Chinese Medicine
Jiangmen Central Hospital
The Second Affiliated Hospital, Guangzhou Medical University
The First Affiliated Hospital, Zhejiang University
Peking University Shenzhen Hospital
The Second Affiliated Hospital of Harbin Medical University
Affiliated Sanming First Hospital of Fujian Medical University
Jieyang People's Hospital
National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital
Shantou Central Hospital
The First Affiliated Hospital with Nanjing Medical University
Lianjiang Pepole's Hospital, Lianjiang
Guangdong Women and Children Hospital
Zhanjiang Central Hospital
Zhuhai Hospital of Integrated Traditional Chinese and Western Medicine
First Affiliated Hospital, Sun Yat-Sen University
Study design
Observational model
COHORT
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Biological sex is male; * Microscopically diagnosed as primary breast cancer.
Exclusion criteria
* Presence of skin-origin malignancy on the breast.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Overall survival | From the time of diagnosis to August 1, 2024 (anticipated). | The duration between the date of the first pathologic diagnosis and death from any cause or last follow-up. |
Countries
China
Contacts
Primary ContactYuxuan Gao, MD
Outcome results
None listed