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Table 1 Effect of 4% SCG and reversed osmosis water (ROW) administered by iontophoresis on the itch and flare responses to intradermal histamine

From: The effects of topical sodium cromoglicate on itch and flare in human skin induced by intradermal histamine: a randomised double-blind vehicle controlled intra-subject design trial

Symptom (Measure)

SCG Mean ± SEM

ROW Mean ± SEM

SCG Least square mean

ROW Least square mean

Least square mean difference (95%CI)

P value

Itch (VAS mm)

23.24 ± 4.24

33.96 ± 5.35

23.24

33.96

10.72 (3.87,17.57

0.0045

Flare (cm2)

16.28 ± 3.53

21.68 ± 3.35

16.55

21.94

5.39 (1.29,2.50

0.0143

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BMC Research Notes

ISSN: 1756-0500

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