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(Journal Article) |
Breast 37: 18-27 (2018)
Effects of the Chinese medicine Yi Shen Jian Gu granules on aromatase inhibitor-associated musculoskeletal symptoms: A randomized, controlled clinical trial
N Peng
,
M Yu
,
G Yang
,
Q Fu
,
Y Xu
,
J Yu
,
Q Liu
,
C Li
,
W Xu
,
Y Zhang
,
C Ma
,
L Yang
,
R Yu
,
X Wang
ABSTRACT
Aromatase inhibitor-associated musculoskeletal symptoms (AIMSS) are prevalent among patients on AI therapy, which leads to a lower quality of life and poor adherence to AI treatment. We evaluated whether Yi Shen Jian Gu granules (YSJG) is effective and safe to relieve AIMSS in patients with breast cancer. Eligible participants were randomly assigned to the YSJG group or the placebo group. Both groups had a 12-week treatment period and a 12-week follow-up period. Brief Pain Inventory-Short Form (BPI-SF), Western Ontario and McMaster Universities Osteoarthritis (WOMAC) Index, and the Modified Score for the Assessment and Quantification of Chronic Rheumatoid Affections of the Hands (M-SACRAH) were obtained at baseline and at 4, 8, 12 and 24 weeks. Of 146 participants enrolled, 84 were randomly assigned, and 77 were evaluable at 12 weeks. Baseline characteristics were comparable between two groups. The primary outcome was the differences in mean BPI-SF scores at 12 weeks. The worst pain scores decreased by 3.10 points (50.2%; 95% CI, 2.50 to 3.65) for YSJG group compared with a 1.63-point decrease (26.9%; 95% CI, 3.86 to 4.97) for the placebo group (P = 0.001). Significantly improvements were also observed for the WOMAC and M-SACRAH. Possibly YSJG-related side effects were grade 1 nausea (10%) and grade 2 diarrhea (2%). Serum follicle-stimulating hormone and serum estradiol were kept in the postmenopausal range before and after YSJG treatment. Patients with AIMSS treated with YSJG granules had significant improvements in musculoskeletal symptoms. YSJG is effective, safe and well-tolerated in managing AIMSS. Trial registration ISCTN: ISRCTN06129599 (assigned 14 August 2013). © 2017 The Authors
Notes
Export Date: 11 December 2017