Factors of compliance with the wearing of elastic compression stockings in a Sub-Saharan population

• Published in: Journal de médecine vasculaire Vol. 42; no. 4; pp. 221 - 228
• Main Authors: Soya, E, N'djessan, J J, Koffi, J, Monney, E, Tano, E, Konin, C
• Format: Journal Article
• Language: English; French
• Published: France 01.07.2017
• Subjects: Adolescent; Adult; Africa South of the Sahara; Aged; Aged, 80 and over; Cross-Sectional Studies; Female; Humans; Male; Middle Aged; Patient Compliance - statistics & numerical data; Retrospective Studies; Stockings, Compression; Venous Insufficiency - therapy; Venous Thrombosis - therapy; Young Adult; Africa South of the Sahara; Population noire africaine; Sub-Saharan population; Compliance; Elastic compression stockings; Observance; Bas de compression élastique
• ISSN: 2542-4513
• DOI: 10.1016/j.jdmv.2017.05.001

Elastic venous compression is the basic treatment of chronic venous insufficiency (CVI) and deep vein thrombosis (DVT). Very little data exist in sub-Saharan Africa concerning the wearing of compression stockings. To determine the factors of compliance with wearing elastic compression stockings. This retrospective cross-sectional descriptive and analytical study involved 200 consecutive patients (93 cases of DVT, 94 cases of CVI, 13 cases of DVT and CVI). Data on compliance with wearing compression stockings and the factors influencing this compliance were collected. The average age was 51±15 years old (range 17 and 91 years old). The sex ratio was 1. The majority of patients (78.5%) performed their occupation in a standing position, for more than 8hours per day for 80.5%. DVT were preferentially on the left side (52.9%) and proximal (44.4%). Concerning the CVI, the predominant symptoms were class C3 (52.3%), C4 and C5 (43.9%) of the CEAP classification. Bilateral involvement was dominant (53.3%) and the large saphenous vein was the most affected (66.9%) compared with 33.1% for the small saphenous vein exclusively. The most common type of stockings prescribed was the lower mid-thighs (57%), followed by the pantyhose (30%), in classes 3 (63%) and 2 (36.5%). The majority of patients (75%) agreed to wear their stockings after prescription with a good compliance rate of 58.5% at the beginning of the prescription. At the time of the study, this rate was 11%. The optimal duration of compliance with wearing compression stockings was 6 months (64%). Over 12 months this rate fell to 7.5%. The main causes were stocking-related compression discomfort (36.7%), patient neglect (21.5%), threading difficulties (16.9%), and an unfavorable working environment (8.7%). The determining factors of compliance with wearing of stockings were living in a couple (68.4% vs 54.2, P=0.04), CVI (53% vs 38.2%, P=0.04) and C3 (39% vs 80%), C4 (37.5% vs 17%), C5 (18% vs 3%) CVI (P=0.0005). Compliance with wearing elastic compression stockings is mediocre. The main factors of non-compliance are discomfort, threading difficulties and patient neglect.