Exposure Summary

This report generates an exposure plot for all subjects in a study for an investigational product by dose and exposure time for the safety population by treatment. Summaries of exposure duration for subjects are also produced along with a static report of counts of total duration periods for subjects. The duration report and summary can be produced for specific duration times only through use of a duration time windows list on the Exposure Duration tab. The exposure plot is generated for all subjects across any time of exposure.

Running Exposure Summary for Nicardipine using default settings generates the Report shown below.

The Report contains the following elements:

•	Exposure Summary : Displays three plots showing the percent of subjects who remain on the study medication by Day of Study, the distribution of doses by arm , and a list of dose descriptive statistics by ARM along with a Box Plot of doses.

•	Duration Distribution : Presents a Histogram for the total duration of exposure in terms of the number of days exposed to treatment.

Note : You can toggle between viewing percentage or number of subjects by clicking Display Number/Percentage of Subjects Remaining on Study Medication .

Drill Down Buttons

Drill down buttons provide you with an easy way to drill down into your data.

•	Th Profile Subjects : Select subjects and click to generate the patient profiles. See Profile Subjects for additional information.

•	Show Subjects : Select subjects and click to open the ADSL (or DM if ADSL is unavailable) of selected subjects.

•	Cluster Subjects : Select subjects and click to cluster them using data from available covariates . See Cluster Subjects for additional information.

•	Create Subject Filter : Select subjects and click to create a data set of USUBJID s, which subsets all subsequently run processes to those selected subjects. The currently available filter data set can be applied by selecting Apply Subject Filter in any process dialog .

General

•	Click to view the associated data tables. Refer to View Data for more information.

•	Click to generate a standardized pdf - or rtf -formatted report containing the plots and charts of selected sections.

•	Click to take notes, and store them in a central location. Refer to Add Notes for more information.

•	Click to read user-generated notes. Refer to View Notes for more information.

•	Click the Options arrow to reopen the completed dialog used to generate this output.

An Exposure Summary Report is also generated. Click the Open Exposure Summary link to view this report. It summarizes the dosing in terms of Subject Years, presents summary statistics of subjects’ exposure to treatment, the frequency of subjects within exposure categories (number and range determined by Number of Duration Time Windows and Duration Time Windows in the dialog), and the cumulative frequency within exposure categories.

Two additional tables are included in this report:

•	The first table (shown below) lists the Planned Arm to Actual Treatment Comparison

•	The second Table (shown below) lists the changes in dosage each subject received over the course of the study. JMP Clinical uses data from USUBJID , EXTRT , EXDOSE , and EXDOSU to generate the list of subjects with dosage changes reported in the table (as shown in the diagram below).

The original dose and the changed dose are calculated using combined data from EXTRT / EXDOSE / EXDOSU. The date and reason the dosage was changed are provided by EXENDTC and EXADJ . The default response of Not Given is shown whenever EXADJ is either empty or non-existent.