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Intermittent or Continuous Acetylsalicylic Acid and Gene Expression in the Nasal Tissue of Current Smokers

The following datasets contain the data available for EPPT UAZ2013-01-01. The description and documentation for each file is listed below. SAS7bdat and CSV versions of the actual data will be available to CDAS projects approved to use this study's data.


Analysis Datasets

Data Dictionary
(PDF - 639.6 KB)
1. The Enhanced Person dataset contains all information relevant for most analyses. Each record represents one participant and contains updated variable names, formats, and labels. All information coming from non-person-based datasets has been converted into a person-based format.
Data Dictionary
(PDF - 173.9 KB)
2. The Adverse Events dataset contains adverse event information, including onset date, grade of severity, attribution to the study agent, and outcome. This version of the dataset includes updated variable names, formats, and labels.

Raw Datasets

These 20 datasets contain the the raw form data received, excluding PII.

+ Show these datasets

Data Dictionary
(PDF - 180.5 KB)
1. The ae dataset contains adverse events that occurred during the study.
Data Dictionary
(PDF - 169.3 KB)
2. The ag_int dataset contains any interruptions of the study agent during the study.
Data Dictionary
(PDF - 170.8 KB)
3. The allgenes dataset contains gene values for the participant at three points throughout the study (obtained from nasal brushing).
Data Dictionary
(PDF - 169.5 KB)
4. The bldchem dataset contains results of blood tests and whether or not they were abnormal/out of range.
Data Dictionary
(PDF - 174.9 KB)
5. The complia dataset contains contains information indicating whether participants were compliant with the study protocol since the last visit.
Data Dictionary
(PDF - 170.4 KB)
6. The con_med dataset contains any concomitant medications taken throughout the study.
Data Dictionary
(PDF - 165.8 KB)
7. The cotinineall dataset contains cotinine result values obtained from urine.
Data Dictionary
(PDF - 163.9 KB)
8. The group dataset contains unblinding information for the study.
Data Dictionary
(PDF - 168.3 KB)
9. The hema dataset contains results of hematology tests and whether or not they were abnormal/out of range.
Data Dictionary
(PDF - 165.2 KB)
10. The intadm dataset contains intervention administration.
Data Dictionary
(PDF - 166.9 KB)
11. The lte4 dataset contains LTE(4) result values obtained from urine.
Data Dictionary
(PDF - 165.5 KB)
12. The med_hiot dataset contains medical/surgical history (continued).
Data Dictionary
(PDF - 168.6 KB)
13. The med_hist dataset contains medical/surgical history.
Data Dictionary
(PDF - 168.2 KB)
14. The off dataset contains the reason each participant went off of the study.
Data Dictionary
(PDF - 169.2 KB)
15. The oth_lab dataset contains results of other lab tests and whether or not they were abnormal/out of range.
Data Dictionary
(PDF - 175.6 KB)
16. The pe dataset contains anthropometry information.
Data Dictionary
(PDF - 165.4 KB)
17. The pgem dataset contains pGEM result values obtained from urine.
Data Dictionary
(PDF - 173.1 KB)
18. The reg dataset contains demographic and eligibility information.
Data Dictionary
(PDF - 165.8 KB)
19. The rnd dataset contains randomization information.
Data Dictionary
(PDF - 165.4 KB)
20. The tob_alc dataset contains cigarette and alcohol history (used to determine study eligibility).