Review timeframes vary by state so make sure you understand how much time you have.
Furthermore, findings may not apply to other states that met fragility criteria for only some of the years within the review's timeframe.
It is possible that the results of this study may have been impacted by the decision to limit the review to this timeframe.
The first criterion for selecting international long-term care documents for this review was their timeframe, less than six years old.
Given the recognition that development is a long-term process and cannot fit neatly into any timeframe, a review of the project has led to a commitment to maintain support for the community until the end of 2013.
The French guidelines suggest a similar timeframe, with review consultations provided once a month [ 9].
All records available for each patient within this timeframe were reviewed to obtain the above information.
Given that the timeframe for this review was 2000 2012 it is possible that reviews published prior to 2000 were not included.
The design of recent research studies, such as (Teizer 2016; Hilfert et al. 2016; Teizer et al. 2017; Ben-Alon and Sacks 2017) – were published outside the timeframe of this review – are opening up new avenues for emerging VE learners in a personalized VE education and training.
Another possible limitation of this review could be the publication timeframe of the included studies.
32 34 Interestingly, these were mainly reported before the timeframe of our review, suggesting a loss of research interest for unclear reasons.
