Sentence examples for are a true effect from inspiring English sources

However, in this trial, as well as other postadjuvant or switching studies, it is difficult to deduce whether the cardiovascular adverse events observed may be attributed, at least in part, to the effects of prior tamoxifen or whether these events are a true effect of the AIs.

"It could be a true effect, but it also could be a reporting bias," he said.

But whether the change is a true effect of the transfer or a placebo effect of undergoing treatment is not known.

If this is a true effect, the explanation for it is unclear.

The principal question is whether this apparent reduction is a true effect or artefact.

There is some evidence in the summary statistics from the database which suggests the effect is a true effect.

Finally, it is possible that there is a true effect of video decision aids on patients' preferences for CPR.

It is unclear whether this is a true effect of treatment or due to imbalances between groups.

Moreover, whether the lack of a relationship with cartilage was a true effect or was due to inadequate power of that study is unknown.

This may be a true effect or may be due to inadequate control for smoking using the binary data available – smoker/non-smoker.

Thus, it remains to be verified whether our observed difference in mEP and mBP was a true effect of breast pump use or a chance finding.