Marathon performance
Conditions
Interventions
Advanced Sodium Alginate Energy Gel group :Carbohydrate intake follows a standard of 60 grams per hour, with the total carbohydrate intake calculated based on the subject's expected performance during
Advanced Traditional Energy Gel group:Carbohydrate intake follows the standard of 60 grams per hour, with the total carbohydrate intake calculated based on the subject's expected performance during th
Elite Sodium Alginate Energy Gel group:Carbohydrate intake follows a standard of 60 grams per hour, with the total carbohydrate i
Sponsors
Nanjing Sport Institute
Eligibility
Sex/Gender
Male
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Select 66 male runners with a marathon best performance of no less than 3:30 or a half-marathon performance of no more than 1:45 within the past three years, who have undergone long-term systematic training, as the elite group; 2. Select 66 male runners with a marathon performance of no more than 4:30 or a half-marathon performance of no more than 2:15 within the past three years, who have consistently trained over the long term, as the advanced group (the above results must be supported by race completion certificates).
Exclusion criteria
Exclusion criteria: 1. Presence of organic diseases; 2. Recent injuries affecting normal training and daily work/life; 3. Training and endurance levels not meeting requirements; 4. Serving as an official pacer.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Percentage change in pace per 10 km, average standardized blood glucose level per 10 km, range of standardized blood glucose level variation per 10 km;Marathon finish time, pace per km, standardized cadence per km, blood glucose level per km; | — |
Countries
China
Contacts
Public ContactDai JianSong
Nanjing Sport Institute
Outcome results
None listed