TriangleNCT03078452 · OUTCOME
Time Taken by the Procedure Measured in Seconds Using a Stopwatch
Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.
- Measure
- MEAN
- Unit
- Seconds
- Interval / dispersion
- 95% Confidence Interval
- Time frame
- At the time of biopsy
What was measured
Staff members will use a stopwatch from the beginning to the completion of the procedure (skin to skin). Time taken for procedure is studied with mean, median, range, and standard deviation and compared by two-sample t-test.
Groups in this outcome
Arm I (Biopsy Using Power Drill)
Patients undergo bone marrow biopsy using the power drill. Patients complete questionnaires at baseline, 30 minutes after biopsy, and on days 1, 3, and 7. Power drill: Undergo bone marrow biopsy using power drill
Arm II (Biopsy Using Jamshidi Needle)
Patients undergo bone marrow biopsy using the traditional Jamshidi needle. Patients complete questionnaires at baseline, 30 minutes after biopsy, and on days 1, 3, and 7. Jamshidi needle: Undergo bone marrow biopsy using Jamshidi needle
| Group | Source count |
|---|---|
| Arm I (Biopsy Using Power Drill) | 50 |
| Arm II (Biopsy Using Jamshidi Needle) | 50 |
Reported measurements
Source class 1
| Group | Value | Spread | Lower | Upper | Comment |
|---|---|---|---|---|---|
| Arm I (Biopsy Using Power Drill) | 7 | Not reported | 3 | 24 | Not reported |
| Arm II (Biopsy Using Jamshidi Needle) | 10.5 | Not reported | 4 | 30 | Not reported |
Complete source fields
- classes
- categories
- measurements
- group Id
- OG000
- lower Limit
- 3
- upper Limit
- 24
- value
- 7
- group Id
- OG001
- lower Limit
- 4
- upper Limit
- 30
- value
- 10.5
- denoms
- counts
- group Id
- OG000
- value
- 50
- group Id
- OG001
- value
- 50
- units
- Participants
- description
- Staff members will use a stopwatch from the beginning to the completion of the procedure (skin to skin). Time taken for procedure is studied with mean, median, range, and standard deviation and compared by two-sample t-test.
- dispersion Type
- 95% Confidence Interval
- groups
- description
- Patients undergo bone marrow biopsy using the power drill. Patients complete questionnaires at baseline, 30 minutes after biopsy, and on days 1, 3, and 7. Power drill: Undergo bone marrow biopsy using power drill
- id
- OG000
- title
- Arm I (Biopsy Using Power Drill)
- description
- Patients undergo bone marrow biopsy using the traditional Jamshidi needle. Patients complete questionnaires at baseline, 30 minutes after biopsy, and on days 1, 3, and 7. Jamshidi needle: Undergo bone marrow biopsy using Jamshidi needle
- id
- OG001
- title
- Arm II (Biopsy Using Jamshidi Needle)
- param Type
- MEAN
- reporting Status
- POSTED
- time Frame
- At the time of biopsy
- title
- Time Taken by the Procedure Measured in Seconds Using a Stopwatch
- type
- SECONDARY
- unit Of Measure
- Seconds
Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f
Preserved source evidence · Not medical advice