Research Article

Auricular Acupressure Combined with an Internet-Based Intervention or Alone for Primary Dysmenorrhea: A Control Study

Table 2

Outcomes on auricular acupressure combined with interactive internet or alone.

ā€‰AAII ( )AA ( )ANCOVA
VariablesPre-testPost-testImprovementPre-testPost-testImprovement
ā€‰Mean (SD)Mean (SD)Mean (SD)Mean (SD)Mean (SD)Mean (SD)

SF-MPQ16.65 (8.88) 4.58 (3.73)11.98 (8.46) 18.80 (9.26) 5.36 (6.76)13.44 (8.62) 0.06
VAS 6.56 (1.36) 1.97 (1.87) 4.59 (1.93) 7.17 (1.46) 2.03 (2.02) 5.14 (2.32) 0.11
MDQ29.30 (7.12)21.88 (7.06) 7.42 (9.28) 31.88 (7.60)21.16 (4.67)10.72 (6.85) 1.18

SF-MPQ: short-form McGill pain questionnaire; VAS: visual analog scale; MDQ: menstrual distress questionnaire.
aWithin-group differences.
** .