Dear all,
I try to apply stability assessment according to ICH E10 stability guidance "5% change from initial value is a significant change"
I have 3 different strength (10, 20, 50) and each streght include 3 batch(Batch 1, Batch 2, Batch 3). Each batch have 3 stability condition (25/60, 30/65, 40/75) each condition have different timepoints.
I try to determine the percentage change of result from initial timepoint for each batch and condition is greater or lower than 5%.
and also the percentage change of results from previous timepoint for each batch and condition is greater or lower than 5%.
Is there anyone can help for this?
You can see my template at the attachment.