Final answer:
Evidence-based therapy (EBT) employs treatments that are backed by scientific evidence, such as behavioral weight loss interventions and External Beam Therapy for cancer. These therapies have been shown to result in improved health outcomes and are considered more effective compared to usual care.
Step-by-step explanation:
Compared to usual care, an evidence-based therapy (EBT) refers to treatment modalities that are supported by scientific research and clinical trials, proving their efficacy in improving health outcomes. High-quality studies and reviews, such as systematic reviews and meta-analyses, are used to determine the best available evidence for different therapies.Behavioral weight loss interventions are an example of EBT and typically include comprehensive lifestyle changes such as dietary education, increased physical activity, and cognitive-behavioral strategies for long-term maintenance. These interventions have been shown to result in significant weight loss and the improvement of health markers like blood lipid levels and insulin sensitivity.External Beam Therapy (EBT) is another specialized form of EBT, particularly for cancers, which involves delivering radiation to the precise tumor location. It is designed to minimize damage to surrounding healthy tissues and has been shown to be effective in treating various types of cancer.