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Table 3 Clinical data of patients and controls

From: Lipidomics profiling of skin surface lipids in senile pruritus

No. of Patients P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 Average SD
Sex M M M M F M F M M F F F F F F M M F F F   
Age (y) 60 65 79 71 60 62 76 68 70 70 78 60 64 63 72 69 80 70 69 75 69.05 6.38
TEWL 13.02 10.4 10.29 14.62 11.38 24.66 17.56 9.84 10.55 15.38 7.59 21.46 8.22 10.05 12.76 11.28 13.13 12.89 16.37 11.07 13.13 4.28
Pruritus Score 1 4 6 4 2 3 7 5 2 2 5 3 2 6 3 2 2 8 6 8 4.05 2.19
No. Of controls C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 Average SD
Sex F M F F F F F M M F F F F M F M F M M M   
Age (y) 75 61 65 77 61 77 72 64 73 65 65 71 63 79 71 62 61 60 66 60 67.40 6.35
TEWL 7.41 4.83 5.11 5.35 4.71 7–93 10.46 7.83 9.12 10.86 5.34 4.55 5.26 4.76 5.35 4.66 10.12 5.38 4.94 11.43 6.71 2.45
Pruritus Score 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
  1. TEWL: Transepidermal water loss; Pruritus Score: Rated by the Ameliorated Kawashima Itch Scale