Table 2.

Participant baseline screening, assessment, and follow-up schedule.

Characteristics	Baseline			Follow-Up (6 Months, 12 Months, 18 Months)
	SUI	UUI	MUI	SUI	UUI	MUI
Age (≥60)	•	•	•
Race	•	•	•
Marital status	•	•	•
Educational level	•	•	•
Mainly physical labor	•	•	•
BMI	•	•	•
Parity	•	•	•
Manner of delivery	•	•	•
UI during pregnancy	•	•	•
UI after childbirth	•	•	•
Menopause	•	•	•
Sex life	•	•	•
Drink preference	•	•	•
24-h Volume of liquid intake (mL)	•	•	•
Smoking	•	•	•
Comorbidities	•	•	•
Chronic cough
Asthma
Diabetes
Constipation
Pelvic inflammatory disease	•	•	•
Depression	•	•	•
Urinary tract infection (last 4 weeks)	•	•	•
History of gynecological surgery	•	•	•
Family history of UI	•	•	•
UI duration (year)	•	•	•	•	•	•
Frequency of urine leakage (time/month)	•	•	•	•	•	•
Symptoms accompaning urine leakage	•	•	•	•	•	•
Using urine pads (per/month)	▲	▲	▲	▲	▲	▲
Impact on life	•	•	•	•	•	•
POP-Q	•	•	•
Hand test Oxford muscle strength grading	•	•	•
One-hour urine pad test (g)	•	•	•
Severity of UI	•	•	•	•	•	•
Mild
Moderate
Severe
Pelvic floor electrophysiology examination	•	•	•
Uroflowmetry	•	•	•
Pelvic floor ultrasound	•	•	•
Morphological examination	•	•	•
ICIQ-SF score	•	•	•	•	•	•
OABSS score	•	•	•	•	•	•
UDI-6 score	•	•	•	•	•	•
UI progress				▲	▲	▲

•: Indicates mandatory items; ▲: Investigator will decide whether to perform the test according to clinical signs or clinical evaluation. UI: urinary incontinence; SUI: stress urinary incontinence; UUI: urgency urinary incontinence; MUI: mixed urinary incontinence; OABSS: overactive bladder symptom score; POP-Q: pelvic organ prolapse quantification; ICIQ-SF: International Consultation on Incontinence Questionnaire-short form; UDI-6: Urogenital Distress Inventory-6; BMI: body mass index.