Athletes as health testing examinees

Area of Science:

• Sports medicine
• Exercise physiology
• Clinical biochemistry

Background:

• Athletes undergo unique physiological adaptations due to intense training.
• Understanding these adaptations is crucial for monitoring athlete health and performance.
• Previous studies have indicated potential health differences in athletes versus sedentary populations.

Purpose of the Study:

• To investigate differences in serum biochemistry, electrocardiogram (ECG) findings, hematology, and gynecological physiology between athletes and age-matched controls.
• To identify specific health markers affected by athletic training, particularly in female athletes and a basketball team.

Main Methods:

• Analysis of health-testing examination data from 91 male and 54 female athletes and age-matched controls.
• Evaluation included serum biochemistry, ECG, hematology, and gynecological data.
• Statistical comparison between athlete groups and control groups.

Main Results:

• Significant differences were observed in 14 out of 18 routine serum biochemical tests.
• Male athletes commonly exhibited bradycardia with left ventricular hypertrophy; female athletes showed bradycardia with sinus arrhythmia.
• Female athletes, especially from the basketball team, had higher incidences of anemia and menstrual dysfunction.
• The basketball team also displayed a high rate of deviant ECG records and altered age at menarche distribution.

Conclusions:

• Athletic training induces significant physiological changes detectable through routine health screenings.
• Female athletes, particularly those in high-intensity sports like basketball, may require targeted health monitoring for conditions like anemia and menstrual irregularities.
• ECG findings in athletes differ from controls, with specific patterns observed in male and female athletes, warranting further investigation.