This is an innovative concept of training periodisation and research on their potential benefits and limitations.
The principal premise of block-periodized programs is the employment of highly concentrated training workloads.
The block periodized approach has been proposed in two variations: the concentrated unidirectional design and the multi-targeted version of the block training design.
The concentrated unidirectional (CU) training model postulated administration of highly concentrated training means for enhancement of one leading fitness component.
The multi-targeted block periodized (BP) system proposed the development of many targeted abilities within sequenced block mesocycles containing compatible training modalities.
The two versions differ in their duration and content of training blocks, possibilities of providing multi-peak performances, and applicability to various sports.
Examination of the training effects produced by the CU model in combat and team sports found significant gains in various fitness estimates but not in sport-specific performances.
Studies of multi-targeted BP training programs have revealed their superiority compared with traditional preparation in endurance, team, and dual sports, and strength/power training.
It is suggested that the CU training strategy suits disciplines demanding one fitness component while the multi-targeted BP system prompted increased specific preparedness in sports requiring many targeted athletic abilities.
The block periodized training approach is an efficient alternative to traditional training design.
Reference
Issurin, V.B. (2015) Benefits and Limitations of Block Periodized Training Approaches to Athletes’ Preparation: A Review. Sports Medicine, 46 (3), pp.329–338. Available from: <http://dx.doi.org/10.1007/