The phrase "are efficacious in improving" is correct and usable in written English.
It can be used in contexts where you want to describe the effectiveness of something in enhancing or making improvements.
Example: "The new training programs are efficacious in improving employee productivity and morale."
Alternatives: "are effective in enhancing" or "are successful in boosting".
Many interventions are efficacious in improving A1c and QOL for these youth, whose families often struggle with the substantial demands of the treatment regimen.
Randomized studies to demonstrate if other omega-3 fatty acids (e.g., docosahexaenoic acid, DHA) are efficacious in improving features of NASH are warranted.
Importantly, these drug-like molecules are efficacious in improving glucose and insulin homeostasis in multiple animal models of insulin resistance and T2DM [ 31, 32].
The larger study [ 26] found the intervention was efficacious in improving self-efficacy for coping with cancer, regulating negative mood, and reducing cancer-related post-traumatic symptoms.
Nutritional supplementation is efficacious in improving weight, and in reducing complications and mortality in the hospital.
Intensive rehabilitation interventions have been shown to be efficacious in improving upper extremity function in children with unilateral spastic cerebral palsy (USCP).
The micronutrient fortified milk based drink was efficacious in improving the micronutrient status of Vitamin B2, Vitamin B12 and red cell folate and in preventing a decline in Hb level compared to an unfortified milk based drink.
Although small, open-label clinical trials of intra-putamenal administration of bacteria-derived, full length, wild type GDNF (GDNFwt) were efficacious in improving standardized behavioral scores, a double-blinded, randomized controlled trial failed to do so.
Implications for practice and research: Infant home visiting can be efficacious in improving child developmental outcomes throughout early childhood.
In conclusion, the findings from the present study indicate that lurasidone as a monotherapy is efficacious in improving functional impairment in patients with bipolar depression, in addition to reducing depressive symptoms.
In addition, these studies should evaluate whether training programs or software applications specifically focusing on the use of these communication mechanisms can be efficacious in improving the overall quality and productivity of the research process.
