CLINICAL TRIAL NUMBER: NCT04580069. BACKGROUND: Total knee arthroplasty is associated with an elevated inflammatory response both at a local and systemic level. The main objective of this study is to demonstrate the effectiveness of lymphatic drainage and connective tissue techniques in modulating systemic inflammation. Another objective is to evaluate the existence, at baseline, of a correlation between the inflammation indices and the level of adherence to the Mediterranean diet. METHODS: 34 patients were recruited, and divided into three groups. The control group followed the normal rehabilitation protocol. The other two groups were subjected, in addition to the standard treatment, to manual lymphatic drainage treatment or connective tissue techniques. The outcomes were recorded in three stages: upon entering the hospital, 1 week after entry and at follow-up 21 days after surgery. RESULTS: The results of the study showed that both methods, compared with the standard treatment only, positively influenced the final outcomes. In regard to the systemic inflammation, lymphatic drainage and connective techniques showed equal efficacy and similar timing in modulating ESR, while they differ in how they affect CRP. With regard to the local inflammation, the effectiveness of both methods was confirmed with some differences in the location. Finally, analysis of the correlation between inflammatory T0 indices and adherence to the Mediterranean diet showed that patients with higher adhesion index have on average lower PCR, EDO and EDU values. CONCLUSIONS: The post-surgical inflammatory pattern can be positively modified by the rehabilitation methods analyzed, albeit with different methodologies and timing. The influence of the diet on inflammatory parameters, although less evident, seems to show encouraging results worth of further studies.

Full text (sometimes free) may be available at these link(s):      help

• PubMed Central
• DOI
• PubMed
• PDF locator
• publisher