The phrase "a pooled analysis of data from" is correct and usable in written English.
It can be used when discussing research or studies that combine data from multiple sources to draw broader conclusions.
Example: "The study presented a pooled analysis of data from various clinical trials to assess the effectiveness of the new treatment."
Alternatives: "a combined analysis of data from" or "an aggregated analysis of data from".
We conducted a pooled analysis of data from these studies.
A pooled analysis of data from the three pivotal trials suggested that preventive therapy with topiramate 100 mg/day may reduce the risk of progression to chronic forms of headache [18].
We assessed the effect of different diagnostic definitions on both the population prevalence of diabetes and the classification of previously undiagnosed individuals as having diabetes versus not having diabetes in a pooled analysis of data from population-based health examination surveys in different regions.
A pooled analysis of data from six completed trials of IPTi with sulfadoxine-pyrimethamine (SP) estimated a 30% 955% CI 20 %, 39) protective efficacy (PE) against clinical malaria and 38% (13%, 56%) protective hospital admissions with malaria parasitefficacy
A pooled analysis of data from 6 completed trials of IPTi with sulfadoxine-pyrimethamine (SP) demonstrated 30% (20%; 39%) protective efficacy (PE) against clinical malaria, 38% (13%; 56%) PE against hospitalisations with malaria parasites, 23% 10%%; 34%) PE against all-cause hospital admissions and 21% (8%; 33%) PE against anaemia in the first year of life[4].
Additional statistical analyses will examine the secondary outcomes and a pooled analysis of data from all sites.
Figure 2. shows the pooled analysis of data from 6 trials which produce a weighted mean difference of 0.42 in favour of ESWT.
Pooled analysis of data from these studies (figure 3) demonstrated a statistically significant survival benefit when using a CCR protocol, with a pooled OR of 2.26 (95% CI 1.64 to 3.12).
This pooled analysis of data from 31 clinical studies shows clearly that the genotypes of infecting parasites influence the outcome of AL treatment.
Moreover, a pooled analysis of individual data available from published studies and from the HUMN database (Bonassi et al. 2001) was performed with the same purpose.
However, a pooled analysis of the raw data from eight prospective cohort studies from North America, Canada and Western Europe was unable to demonstrate such an association (Missmer et al, 2002).
