CDM- QC of Data Entry
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| What are the 3 data entry methods? | Single, independent double & interactive double
🗑
|
||||
| Describe Single Data entry | One person captures data into a database from a source or during interview
🗑
|
||||
| Describe Independent Double data entry | two people enter data from a pCRF into two databases, then a 3rd person compares and corrects in the master DB
🗑
|
||||
| Describe Interactive Double Data entry | Two peope enter data from a pCRF into two databases, then data is automatically compared and the 2nd person reviews and edits master DB
🗑
|
||||
| Why do we have Data entry guidelines? | Standards ensure evaluation/higher quality
🗑
|
||||
| Define spot check | the comparison of source vs. database listings Every deviation equates to one error
🗑
|
||||
| Equation for error rate calc? | ER= (E*100%)/S
🗑
|
||||
| QC/Spot Check: Target | data in clinical database and source should be identical
🗑
|
||||
| Tolerable ER for non critical (secondary) data | Spot Check: 5-10% Er: 0.25-0.6%
🗑
|
||||
| Tolerable ER for primary data | Spot check: 100% ER: 0-0.25%
🗑
|
||||
| What is considered primary data? | Safety & efficacy data
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
marlice
Popular Science sets