In the realm of nonpharmacological treatments like yoga, blinding participants in clinical trials is notoriously challenging, raising questions about how expectations might influence the effectiveness of such therapies. A study led by Huong H. Tran, along with colleagues Janice Weinberg, Karen J. Sherman, and Robert B. Saper, sought to investigate whether patient preferences and expectations regarding the frequency of yoga sessions could affect outcomes in … Continue reading Does the frequency of yoga sessions impact pain relief for chronic low back pain sufferers?