Form Question for Calculated Doses |
- From the drop-down on the left, select the form containing the question that is used to calculate the appropriate dose for each subject.
- From the drop-down on the right, select a question. The answer to the question is used to calculate the appropriate dose. Only required Number questions are listed.
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Visit Where Form is Collected |
- From the drop-down on the left, select the type of visit that contains the question for the dosing calculation. If the question is asked in multiple visits and you want the calculation to use the subject's answer from the visit that they're currently in, choose Current Visit.
- From the drop-down on the right, select the visit in which the question that is used to calculate the appropriate dose is asked.
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Precision for Each Dose |
Choose the number of places after the decimal point that each dose should be calculated in. For example, choose 1 if the calculation should round each dose to the nearest whole number
Choose 1.0 to round each dose to one number after the decimal and so on.
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Round Up For |
Determine how rounding is performed to reach the dose precision that you specified.
For example, if the precision is 1, and the dose calculation is 2.483, should that number be rounded up to 3 or down to 2? Choose .4 if all numbers above .4 round up to the nearest whole number.
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Dosing Frequency |
Determine how many doses the subject must consume:
- Once: 1 dose per visit.
- QD: 1 dose per day.
- BID: 2 doses per day.
- TID: 3 doses per day.
- QID: 4 doses per day.
- Q3: 8 doses per day consumed at 3-hour intervals.
- Q4: 6 doses per day consumed at 4-hour intervals.
- Q8: 3 doses per day consumed at 8-hour intervals.
- Q12: 2 doses per day consumed at 12-hour intervals.
- Q24: 1 dose per day consumed at the same time every day.
- Bedtime: 1 dose per day consumed just before bed.
- With meals: 3 doses per day consumed at mealtime.
- With meals and at bedtime: 4 doses per day consumed at mealtime and just before bed.
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Use Leftover Units in Next Dose |
Select Yes if any units remaining after a dosing round will be consumed during the next dosing round. This option minimizes waste; for example, if a subject consumes only half the pills in a bottle during one dosing round, the calculations assume that the subject will consume the remaining pills in the next dosing round.
Select No if you want the calculation to provide a new kit to each subject in every dosing round.
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Kit Measurement |
Enter the total numeric value for the product in the kit. For example, if a bottle contains 750 mg of pills, enter 750.
The Measurement unit that you specified on the previous page of the wizard, such as mg, is a read-only value below the entry field.
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Subject Measurement |
Enter the value that, along with the answer for the subject and the value of a single unit, determines the dose.
For instance, if a unit is 10 mg and a subject weighs 150 lb, and you enter 50 lb, the dosing calculation divides the subject answer by the value you enter here and then multiplies that value by the measurement of a single kit (that is, 150 lb divided by 50 lb is 3, and 3 times 10 mg is 30 mg, so the subject’s dose is 30 mg). The unit from the kit type appears as a read-only value below the entry field.
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