Effects of Aquatic and Land Plyometrics on Athletic Performance: A Systematic Review

The purpose of this study was to systematically review literature to determine whether aquatic plyometric training (APT) increases athletic performance compared to land-based plyometric training (LPT). We identified 6 articles from PubMed, CINAHL, MEDLINE, and single-citation matching from January, 1995 through January, 2017 using search words “aquatic plyometric training OR aquatic plyometric OR aquatic plyometrics.” After screening (title, abstract), 6 articles were reviewed for inclusion criteria: (1) full-report/abstract, (2) peer-reviewed RCTs/clinical trials, (3) English language, (4) focused on healthy individuals (free of current, lower-extremity, musculoskeletal injuries) ages 16-30 years, and (6) included strength, power, and/or vertical jump [VJ] dependent variables. Six (of 6) studies met inclusion criteria (LOE, 1b = 6; PEDro score = 6.3±0.3). Reported pooled sample size was 182, mean age 22.46±3.67 (range 17-27). Studies found significant (p\u3e.05) performance increases in the LPT and APT groups, with no significant (p\u3e.05) differences in the amount of performance increase between experimental groups. Results demonstrated both LPT and APT can improve measures of athletic performance; however, neither appears to produce significantly better performance than the other