The phrase "a favourable effect for" is correct and usable in written English.
It can be used when discussing the positive impact or benefit of something on a particular subject or situation.
Example: "The new policy has a favourable effect for employee morale and productivity."
Alternatives: "a positive impact on" or "a beneficial effect for".
"We are convinced that executing the determination will enable competition development on the market of mobile software in Russia, which will have a favourable effect for consumers.
The present data clearly indicate that open surgery has a favourable effect for finger flexion contracture in Dupuytren's disease at one-year post surgery.
When the analysis was limited to patients receiving Epoetin β at Hb⩽10 g dl−1, the authors identified no evidence for a negative impact on survival (Epoetin β vs control HR 0.99, 95% CI 0.70 1.40) and a favourable effect for disease progression (HR 0.73, 95% CI 0.57 0.94).
In conclusion, p53 and p53R2 expression in biopsy specimens of primary tumours is associated with a favourable effect of CRT for ESCC.
Several studies have demonstrated a favourable effect of bed rest for women with a triplet pregnancy on fetal growth [ 2, 3].
No evidence of a favourable effect of TGC has yet been reported for patients with AMI and CVA.
The presented study provides the first randomized controlled trial data demonstrating a favourable effect of additional ILM removal in vitrectomy for cystoid diabetic macular edema in diabetes type 2 patients without evident vitreomacular traction, as shown in foveal thickness measurements by OCT.
This preparation was also tested for LPS activity and a favourable effect of prolonged washing was also observed (Table 1).
4 14 17 18 Some of the analyses that have controlled for nicotine dependence have found a favourable effect of pharmacotherapy on smoking cessation, 3 4 19 but others have not.
This may indicate a favourable effect of ILT.
Nevertheless, a favourable effect of an improved CHS emerged even during the relatively short follow-up.
