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Table 2 Mean percentage of improvement acne lesions after treatments

From: 577-nm high-power optically pumped semiconductor laser is safe and effective in the treatment of inflammatory acne: a prospective, single-center, split-face comparative study

 

Laser-treated side

Non-laser-treated side

p-value

Papule

79.33 ± 27.94 (0–100)

56.92 ± 27.20 (0–100)

0.001*

Pustule

78.04 ± 47.47 (0–100)

43.33 ± 47.49 (0–100)

0.001*

Nodule

64.85 ± 41.48 (0–100)

21.93 ± 38.88 (0–100)

0.001*

  1. Independent T test was used
  2. Data expressed as mean ± SD (range)
  3. P. value < 0.05 is significant
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European Journal of Medical Research

ISSN: 2047-783X

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