The phrase "analyses on the primary" is not correct in standard written English.
It may be intended to refer to analyses related to a primary subject or source, but the preposition "on" is not typically used in this context.
Example: "The analyses of the primary data revealed significant trends in the research."
Alternatives: "analyses of the primary" or "analyses regarding the primary".
The PP population of 567 patients was used to perform confirmatory analyses on the primary endpoint.
The "per protocol" (PP) population (patients of the ITT population with no major protocol violations) was used to perform confirmatory analyses on the primary endpoint.
While analysis of food samples for inorganic arsenic is generally much more expensive and difficult to perform than analysis for total arsenic, it may be possible to generate more accurate exposure assessments by focusing inorganic arsenic analyses on the primary food groups contributing to inorganic arsenic exposure.
We undertook ancillary analyses on the primary outcome to confirm the consistency of any treatment effects across potentially prognostic subgroups.
On the basis of the literature, we did a priori defined subgroup analyses on the primary outcome of CCQ at 12 months.
Typical results of RT PCR analyses on the primary tumours are shown in Figure 3. Out of 46 cases of primary lung cancer examined, D40 expression was observed in 19 cases (more than 40%).
Initial identification of the C′ box was predominantly based on analyses of the primary sequence and in most cases the accuracy of these predictions has not been tested.
Sensitivity analyses were performed to assess the impact of rescue medication on the analyses of the primary end point.
Subject to availability of outcome data, we have planned interim analyses of the primary objective on an annual basis using the pooled data to that point in time but with α=0.001 so as not to adversely impact on the overall power of the study.
The subgroup analyses of the primary outcome based on men and women showed consistency between the overall effect and the differential subgroup effect with a similar pattern of relationship between the WORC and independent factors in majority of the cases except for age, having a repair, medication use, and expectations for improved ADL and ROM (Table 5).
We report only on analyses for the primary and three secondary outcomes: fatigue, quality of life, activities of daily living, and the six minute walk test.
