Multi-component, ACL injury prevention training programs can be time and labor intensive, which may ultimately limit training program utilization or compliance.
Opponents of the removal of the exclusion note that by some estimates, almost 80percentt of antidepressants are prescribed not by psychiatrists but by primary care physicians who often spend a short time with patients and may have limited training in differentiating grief from depression.
The training's demands on resources, facilities, and logistics may limit the feasibility of training delivery in many different settings.
In South Africa primary care is predominantly offered by clinical nurse practitioners who may have had limited training in non-communicable diseases and are restricted in what they can prescribe independently 5, 8.
Assessing the communication between students and simulated patients, although appropriate to the students' stage of training, may limit the generalisability of the findings to the clinical environment.
Furthermore, a number of challenges that may limit access to PhD training were also highlighted, for example the need to continue working to earn a living, and family commitment.
The criteria for taking on cases are generally linked to PARR score; however delays in updates of hospital data and some lack of training may limit PARR's effectiveness [ 28].
Likewise, although training is seen as a good motivating instrument, high staff turnover may limit the sustainability of staff training.
Although profits may be shared between the firm and the employees, a high degree of firm-specific training content may limit the labour market mobility of apprentices.
Furthermore, in severe knee OA, deficits in volitional muscle activation contribute more to quadriceps weakness than muscle atrophy, and this may limit the effectiveness of volitional training programs [ 7].
