Low numbers of events made it impracticable to analyse NSAID comparators individually in this study, but comparing a particular coxib with a mix of NSAIDs may give only a partial picture.
And the secrecy that surrounded preparations for presidential trips to Afghanistan, he added, made it impracticable to take the special envoy and other interagency staff.
Since the various studies used different gene expression platforms, tumor selection criteria and isolation and labeling methods, it was impracticable to combine data from these studies with our data into one large dataset and perform a meta-analysis.
In two studies it was impracticable to extract data on withdrawals and drop-outs relevant to AEs; one study 29 did not report the reason for withdrawals and another 32 did not mention the withdrawals and drop-outs at all.
Don't load yourself with impracticable to-do lists & timelines.
The operational and funding conditions of this program made it impracticable to use accelerometers for measuring PA and sedentary time for the whole of the study sample.
For our research using identifiable human data, such as PET data in database of department, although we didn't receive documented informed consent from participants, IRB of our institute decided that this study protocol was applicable to exceptional situations where consent would be impracticable to obtain due to reuse storage data in database.
Likewise, it is impracticable to create asset pools with fixed priority using only entities and contract.
In a great number of these it is impracticable to install a private ice plant.
It would be very expensive, and probably impracticable, to build a completely separate system of tracks for cyclists".
