Urinary diseases
Conditions
Interventions
Case series:None
Sponsors
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Test population: 490 normal people, with normal development, no obvious discomfort, no known lower urinary tract disease, and can use the device correctly by themselves or with the assistance of their family members; 2. It can include but is not limited to: the ratio of the southern and northern populations is about 1:1, and the two populations are determined according to the actual situation (determined according to the ID card address); 3. The ratio of urban and rural population is about 1:1, and the two populations are determined according to the actual situation (determined according to the address of the ID card, the definition of the city: the municipality, city, and town established by the state according to the administrative system.); 4. Aged 18 to 80 years, each age group is determined according to the actual situation; 5. The sex ratio of male to female is about 1:1, which is determined according to the actual situation; 6. There are no restrictions on ethnicity, occupation and educational level, but registration and analysis are required.
Exclusion criteria
Exclusion criteria: 1. Cognitive dysfunction and poor compliance, or those with severe mental and neurological disorders who cannot cooperate with the use of the instrument; 2. Have obvious lower urinary tract symptoms or related diseases within the past month or are currently receiving clinical intervention for the lower urinary tract; 3. Clear cerebrovascular disease and neurological disease and other complications that affect the patient's urination (such as Parkinson's, myasthenia gravis, spina bifida, etc.); 4. It is clear that there is a history of lower urinary tract disease, unhealed trauma and related surgical history that significantly affects urination; 5. Pregnant women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Maximum urinary flow rate; | — |
Countries
China
Contacts
Public ContactHuang Hai
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Outcome results
None listed