Mixed results have been found, which may be a consequence of variances in study design and methodology. CHO and CHO-P supplements, such as Gatorade® (Gatorade, Inc., Chicago, IL) and Accelerade® (PacificHealth Laboratories, Inc; Woodbridge, NJ) respectively, are commonly available to recreational athletes and are marketed with the premise of enhancing athletic performance. Thus, it is important to compare commercially-available supplements within trials more closely representing applied field use, as opposed to controlled laboratory settings in recreational athletes to evaluate their ability to enhance performance. Two

studies have compared commercially-available CHO supplements to PLA in competitive runners within a field experiment [15, 16]. Both studies found no significant difference in endurance {Selleck Anti-infection Compound Library|Selleck Antiinfection Compound Library|Selleck Anti-infection Compound Library|Selleck Antiinfection Compound Library|Selleckchem Anti-infection Compound Library|Selleckchem Antiinfection Compound Library|Selleckchem Anti-infection Compound Library|Selleckchem Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|Anti-infection Compound Library|Antiinfection Compound Library|buy Anti-infection Compound Library|Anti-infection Compound Library ic50|Anti-infection Compound Library price|Anti-infection Compound Library cost|Anti-infection Compound Library solubility dmso|Anti-infection Compound Library purchase|Anti-infection Compound Library manufacturer|Anti-infection Compound Library research buy|Anti-infection Compound Library order|Anti-infection Compound Library mouse|Anti-infection Compound Library chemical structure|Anti-infection Compound Library mw|Anti-infection Compound Library molecular weight|Anti-infection Compound Library datasheet|Anti-infection Compound Library supplier|Anti-infection Compound Library in vitro|Anti-infection Compound Library cell line|Anti-infection Compound Library concentration|Anti-infection Compound Library nmr|Anti-infection Compound Library in vivo|Anti-infection Compound Library clinical trial|Anti-infection Compound Library cell assay|Anti-infection Compound Library screening|Anti-infection Compound Library high throughput|buy Antiinfection Compound Library|Antiinfection Compound Library ic50|Antiinfection Compound Library price|Antiinfection Compound Library cost|Antiinfection Compound Library solubility dmso|Antiinfection Compound Library purchase|Antiinfection Compound Library manufacturer|Antiinfection Compound Library research buy|Antiinfection Compound Library order|Antiinfection Compound Library chemical structure|Antiinfection Compound Library datasheet|Antiinfection Compound Library supplier|Antiinfection Compound Library in vitro|Antiinfection Compound Library cell line|Antiinfection Compound Library concentration|Antiinfection Compound Library clinical trial|Antiinfection Compound Library cell assay|Antiinfection Compound Library screening|Antiinfection Compound Library high throughput|Anti-infection Compound high throughput screening| running performance

between CHO supplementation and PLA [15, 16]. Only one investigation click here has compared commercially-available CHO and CHO-P supplements to a PLA on endurance performance in competitive cyclists and found no differences in performance when comparing CHO, CHO-P, and PLA [17]. However, this investigation was conducted within a controlled laboratory setting using a cycling ergometer protocol [17]. To date, no investigation has tested commercially-available CHO and CHO-P supplements within a field experiment in recreational athletes. Therefore, the purpose of the present investigation was to assess the influence of commercially-available CHO and CHO-P supplements on endurance performance, while simulating

real-life endurance running conditions in recreational athletes. Methods Study design This study used a randomized, latin-square (4 × 4), crossover, placebo-controlled design [Table 1]. Order of supplementation was the between-subject factor and type of supplementation (PLA, CHO, CHO-CHO, and CHO-P) was the within-subject factor. The primary dependent variables were the time to complete the last 1.92 km sprint to the finish and the 19.2 km run. The study was registered at ClinicalTrials (NCT00972387), a registry Fossariinae of clinical studies conducted in the U.S. Table 1 4 x 4 Latin square design   Trial order 1 Trial order 2 Trial order 3 Trial order 4 Time Trial 1 CHO CHO-P CYT387 supplier CHO-CHO PLA Time Trial 2 CHO-P CHO-CHO PLA CHO Time Trial 3 CHO-CHO PLA CHO CHO-P Time Trial 4 PLA CHO CHO-P CHO-CHO *Note. CHO = Carbohydrate; CHO-P = Carbohydrate-Protein; CHO-CHO = Double Carbohydrate; PLA = Placebo. Participants Twelve male recreational runners were recruited from both the University of Tennessee campus and a local running club. Eligibility criteria included: males; 18–55 years old; engaged in runs 45-90+ minutes ≥ 4 days/week for the previous 4 weeks and ≥ 16 km for 2–4 occasions/month; body mass index (BMI) 18.50-24.