Zusammenfassung der Ressource
COSTILL
- SAMPLE
- 24 Male College Swimmers
- Matched groups
- Matched on stroke, experience and skill.
- 2 groups; long and short.
- PROCEDURE
- First 4 weeks :
groups trained
together for 1.5
hours per day.
- Next 6 weeks:
short group trained
1.5 hours, once per
day. Long group
trained 1.5 hours,
twice per day.
- Final 14 weeks:
both groups
trained together
for 1.5 hours per
day.
- Data collected during competitions and
compared to pre-study data.
- Performance
indicators measured
objectively.
- Swimming power -
CYBEX machine
- Cortisol and
testosterone
levels - blood
samples
- Muscle biopsies