![]() |
Page History
Anchor
The following rules apply to each trial: Anchor
There must be at least one arm/group that implies that the entire study subject population receives the same intervention.
The number of arms/groups added to the trial must coincide with the number indicated in the trial’s Design Details. See Abstracting Interventional Trial Design Details.
- Every arm must have at least one assigned intervention (except for the arm type "no intervention").
- Every intervention must be assigned to at least one arm.
- There must be only one arm with the same combination of description and associated intervention.
- Arm details for single-arm trials are not required.
...
Field | Definition | ||||||
---|---|---|---|---|---|---|---|
Label | Short name used to identify the arm or comparison group. | ||||||
Type | Function of the arm. Valid types are as follows:
| ||||||
Description | Brief description of the arm or comparison group to distinguish it from other arms/groups in the trial. | ||||||
Assigned Interventions | Intervention(s) assigned to a given arm.
|
____
Footnotes Display |
---|
Panel | ||||||
---|---|---|---|---|---|---|
| ||||||
|
Adding Arms
...
...
You can add one or more arms to a trial according to the trial’s design details.
How to Add Arms
...
For instructions, refer to
...
In the search results, click the NCI Trial Identifier link for that trial. The Trial Identification page appears.
...
On the Trial Identification page, check out the trial. For instructions, refer to Checking In and Checking Out Trials. (This checkout step is optional for Super Abstractors.)
...
On the Scientific Data menu, click Arms. The Arms page appears, with or without any arm records displayed.
...
the
...
Trial Description
...
Instruction
...
Label*
...
Type the descriptive name of the arm.
...
Type*
Select the appropriate arm function. Valid values are as follows:
...
Arm Description
Type a brief description of the arm.
...
Assignment
...
For arm types other than No Intervention, select the check box in the column for the intervention assigned to the current arm.
...
Editing Arms
...
You can edit arm records as necessary.
How to Edit Arm Records
...
Search for the trial of interest. For instructions, refer to Searching for Trials in PA.
...
In the search results, click the NCI Trial Identifier link for that trial. The Trial Identification page appears.
...
On the Trial Identification page, check out the trial. For instructions, refer to Checking In and Checking Out Trials. (This checkout step is optional for Super Abstractors.)
...
On the Scientific Data menu, click Arms. The Arms page appears.
...
following pages:
Page Tree | ||
---|---|---|
|
...
Deleting Arms
...
When you delete arms from a trial, you delete them from the system, and can not recover them.
How to Delete Arms
...
Search for the trial of interest. For instructions, refer to Searching for Trials in PA.
...
In the search results, click the NCI Trial Identifier link for that trial. The Trial Identification page appears.
...
On the Trial Identification page, check out the trial. For instructions, refer to Checking In and Checking Out Trials. (This checkout step is optional for Super Abstractors.)
...
On the Scientific Data menu, click Arms. The Arms page appears.
In the Delete column for the appropriate record, click the Delete icon.
...