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Table 4 Scores of the outcome measures (n=20)

From: Feasibility and acceptability of transcutaneous tibial nerve stimulation for the treatment of bladder storage symptoms among people with multiple sclerosis

  Baseline Post-intervention (week 6)
3-day bladder diary scores
 Daily average urinary frequency (24 h): mean (SD) 10 (3) 8 (3)
 Daily average urgency: median (IQR) 6 (5.8) 2 (4)
 Daily average urinary incontinence: median (IQR) 0 (1.3) 0 (0)
 Daily average nocturia: mean (SD) 1 (1) 1 (1)
 Daily average fluid intake: mean (SD) 1585 (604.5) 1504 (489)
 Daily average fluid intake: Caffeinated drinks: mean (SD) 542 (367) 547 (360)
 Daily average fluid intake: non-caffeinated drinks: mean (SD) 1043 (566) 957 (491)
Patient Perception of Intensity of Urgency Scale (PPIUS)
 Daily average total scores PPIUS: median (IQR) 2 (1) 2 (1)
 Daily average severe urgency grade (3): median (IQR) 3 (4) 1 (1)
 Daily average urge urinary incontinence grade (4): median (IQR) 0 (0.6) 0 (0)
 Daily average severe urgency + urge urinary incontinence grade (3+4): median (IQR) 3 (3.4) 1 (1)
International Consultation on Incontinence Questionnaire Over active bladder (ICIQ-OAB) scores
 Total score ICIQ-OAB: median (IQR) 8 (2.25) 4 (2.5)
 Q1. Frequency: median (IQR) 1 (2) 1 (2)
 Q2. Nocturia: median (IQR) 2 (2) 1 (0.5)
 Q3. Urgency: median (IQR) 3 (1) 1 (1)
 Q4. Urge urinary incontinence: median (IQR) 2 (1) 1 (1)
Kings Health Questionnaire (KHQ)
 Total score: part-one: mean (SD); median (IQR) 5.8 (1.2); 6 (1.25) 5 (1.27)*; 5 (2)*
 Total score: part-two: mean (SD); median (IQR) 44.6 (8.9); 43 (10) 28.4 (8.5); 27.5 (8)
 Total score: part-three: mean (SD); median (IQR) 10 (2.7)*; 10 (4.25)* 7.55 (4)*; 6.5 (5.25)*
  1. SD standard deviation, IQR interquartile range
  2. *Indicates that data are not normally distributed