The phrase "a previous study evaluation" is correct and usable in written English.
It can be used when referring to an assessment or analysis of a study that was conducted earlier.
Example: "The findings of a previous study evaluation suggest that further research is needed in this area."
Alternatives: "an earlier study assessment" or "a prior study review".
In a previous study evaluation we analysed a total of 56 patients, with 26 in Group 1 and 30 in Group 2 (Tables 1 and 2).
In a previous study evaluation we analysed a total of 56 patients with (n = 26 in Group 1 and n = 30 in Group 2) (Tables 1 and 2).
In a previous study evaluation a total of 107 patients were analysed with n = 55 in Group 1 and n = 52 in Group 2. The main results were: Group 1 - vasospasm frequency 20.0%, confidence interval (CI) = 10.4% to 33.3%; and mortality 16.4% in 28 days, CI = 7.8% to 28.8; Group 2 - vasospasm frequency 51.9%, CI = 37.6% to 66.0%; and mortality 23.1% in 28 days, CI = 12.5% to 36.8%.
Unlike previous studies, evaluation of CVL-dysfunction is the primary aim of our study which formed the basis of our sample size calculation.
Furthermore, the sample size was supported by a previous study of the evaluation of the PODCI by Daltroy et al. [ 3].
In the framework of the integral construction of urban residences and buildings is necessary a previous study to analyze the evaluation and management of waste generated throughout the building process.
The same statements had been used in a previous study assessing criterion validity of the evaluation tool [ 5].
They had been collected in a previous study and the strains in our evaluation are the index cases of the previous survey [ 9].
Although sample size calculations required a total of 226 consumers for the telephone survey, a sample size of 1000 consumers was used for comparative evaluation with a previous study [ 7].
In a previous study, we developed a geochemical model for evaluation of the pH buffering capacity of such minerals.
A previous study showed excellent agreement between trained nurses' evaluation of mental capacity based on CDR and the diagnosis of dementia [ 23].
