Clinical Trials Logo
  1. Home
  2. Dietary Supplements
  3. NCT01591226

Caffeine and Sodium Citrate Ingestion

Dietary Supplements Clinical Trial

Official title:
Effects of Caffeine and Sodium Citrate Ingestion in 1500m Wheelchair Racing Athletes

Clinical Trial Summary

A positive ergogenic effect of sodium citrate and caffeine ingestion in a short-term, high-intensity exercise task was shown by several studies. These studies were conducted with healthy, able-bodied subjects.

The aim of the study is to investigate whether caffeine or sodium citrate ingestion could enhance performance in spinal cord injured wheelchair athletes. It is a double blind, placebo controlled and randomized study.

Clinical Trial Description

The athletes have to complete four 1500m tests on a training roller. Before each treatment they get different supplementations. Once they get sodium citrate and a placebo, once caffeine and a placebo, once sodium citrate and caffeine and for the fourth treatment they get twice a placebo. Two hours after starting with the supplementation they have to complete the 1500m as fast as possible. Time to complete 1500m, blood pH, plasma bicarbonate, sodium concentration, heart rate, oxygen consumption, blood lactate concentration and rate of perceived exertion (RPE) were measured. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Factorial Assignment, Masking: Double Blind (Subject, Caregiver, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01591226
Study type Interventional
Source Swiss Paraplegic Centre Nottwil
Contact
Status Completed
Phase N/A
Start date February 2012
Completion date September 2012
View Details
See also
  Status Clinical Trial Phase
Completed NCT05020808 - The Effect of a Plant Protein Isolate on Muscle Protein Synthesis in Humans at Rest and After Resistance Exercise N/A
Completed NCT03386604 - Physical Capacity of Patients With Chronic Obstructive Pulmonary Disease With and Without Supplementation of Whey N/A
Not yet recruiting NCT04552002 - The Effect of Synbiotic Consumption on Glycemic, Inflammatory Markers and Body Composition on Prediabetic and Diabetic Patients Phase 3
Completed NCT01216709 - Iron Absorption From Infant Formula and Iron Drops in Infants (MJAU-studien) N/A
Completed NCT05402527 - Fish Nutrient Supplementation in High-intensity Functional Training N/A
Recruiting NCT06138106 - Developing a Nutritional Supplement to Increase Collagen Synthesis in People N/A
Completed NCT02621320 - Vitamin D Supplementation in Wheelchair Indoor Athletes N/A
Recruiting NCT02005003 - Cognitive and Metabolic Effects of a Probiotic Supplement N/A
Completed NCT01530867 - Physician-Patient Communication Project N/A
Completed NCT05396963 - Egg White Supplementation in High-Intensity Functional Training N/A
Completed NCT03550287 - Evaluation of the Effect of a Shiitake Extract on Lipid Profile in Subjects With Moderate Hyperlipidemia Phase 4
Recruiting NCT04936737 - The Influence of Exercise on Tissue Beta-alanine Uptake and Carnosine Synthesis Rates N/A
Completed NCT05209022 - Beetroot Juice Ingestion and Vertical Jump Performance N/A
Completed NCT03461068 - Exogenous Ketones and Glucose Tolerance Phase 1
Recruiting NCT05471453 - Effectiveness of Adjuvant Supplements Prior to in IVF N/A
Recruiting NCT03522454 - The PERFORM-TAVR Trial N/A
Completed NCT03111355 - Effects of Genetic Variations in the Response to Brazil Nut Supplementation N/A
Recruiting NCT05924633 - A Study of a Dietary Supplement in Breastfeeding Mothers (WellFed) N/A
Withdrawn NCT03125551 - ROTEM and Dietary Supplements N/A
Completed NCT01011517 - Muscadine Grape Seed Supplementation and Vascular Function N/A