The effect of complex decongestive physiotherapy applied with different compression pressures on skin and subcutaneous tissue thickness in individuals with breast cancer-related lymphedema: a double-blinded randomized comparison trial
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Dosyalar
Tarih
2023
Yazarlar
Dergi Başlığı
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Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
PurposeThe aim of this study was to evaluate the effect of compression bandage applied with different pressures on the skin and subcutaneous thickness in individuals with breast cancer-related lymphedema (BCRL).Methods21 individuals with stage 2 unilateral BCRL participated in the study. Individuals were randomly allocated into two groups as low-pressure bandage (20-30 mmHg) (n: 11) and high-pressure bandage (45-55 mmHg) (n: 10). Skin and subcutaneous tissue thickness, extremity volume, sleep quality, treatment benefit, and comfort were evaluated by ultrasound from 6 reference points (as hand dorsum, wrist volar, forearm volar, arm volar, forearm dorsum, and arm dorsum), volumetric measurement, Pittsburgh Sleep Quality Index, Patient Benefit Index-Lymphedema, and visual analog scale, respectively. Complex decongestive physiotherapy was applied to both groups. Compression bandage was applied according to their group. Individuals were evaluated at the baseline, 1st session, 10th session, 20th session, and at 3-month follow-up.ResultsSkin thickness decreased significantly in the volar reference points of the extremity in the high-pressure bandage group (p = 0.004, p = 0.031, and p = 0.003). Subcutaneous tissue thickness significantly decreased at all reference points in the high-pressure bandage group (p < 0.05). In the low-pressure bandage group, skin thickness only decreased in the forearm dorsum and the arm dorsum (p = 0.002, p = 0.035) and subcutaneous tissue thickness changed for all points (p < 0.05) except for hand and arm dorsum (p = 0.064, p = 0.236). Edema decreased in a shorter time in the high-pressure bandage group (p < 0.001). No significant differences were found in sleep quality, treatment benefit, and comfort for both groups (p = 0.316, p = 0.300, and p = 0.557, respectively).ConclusionHigh pressure was more effective in reducing subcutaneous tissue thickness in the dorsum of hand and arm. The usage of high-pressure can be recommended especially in cases which have edema in the dorsum of hand and arm which is difficult to resolve. Also, high-pressure bandage can provide faster edema resolution and can be used in rapid volume reduction as desired. Treatment outcomes may improve with high-pressure bandage without any impairment in comfort, sleep quality, and treatment benefit.
Açıklama
Anahtar Kelimeler
Breast Neoplasm; Compression Bandages; Lymphedema; Sleep
