Sample table shells

Attachment O

Sample Table Shells

Sample Table Shell 1–Return to Play with Symptoms by Policy Group

	Returned to Play with Symptoms No. (%)
Policy Group	Yes	No	Total
No Specific RTP
Specific RTP
Total

Sample Table Shell 2–Demographic Characteristics of Athletes

	Number (%)
Age
14
15
16
17
18
Sex
Male
Female
Race
White
Black
Asian
American Indian/Alaskan Native
Pacific Islander
Ethnicity
Hispanic
Non-Hispanic
Years Playing Sport
0-2
3-5
6-9
10+
Diagnosed with prior concussion
Yes
No
Number of prior concussions
1
2-4
5+
Diagnosed with prior sport concussion
Yes
No
Number of prior sport-related concussions
1
2-4
5+

Sample Table Shell 3–Incidence Rates of Concussions among Athletes

	Number	Athlete Exposure (AE) Hours	Rate per 1000 AE (95% CI)	Relative Risk (95% CI)
Total Events
Practice
Game
Boys’ Soccer
Practice
Game
Girls’ Soccer
Practice
Game
Cumulative Incidence of Athletes with Concussion During the Season
Overall
Boys’ Soccer
Girls’ Soccer

Sample Table Shell 4–Type and Severity of Concussion Symptoms among Athletes

Symptom	Percent Reporting Symptom	Mean Severity of Symptom
Headache
Pressure
Not feeling right
Dizziness
Feeling slowed
Neck pain
Concentration problems
In a fog
Fatigue
Drowsy
Confusion
Balance problems
Light sensitivity
Noise sensitivity
Blurred vision
Memory loss
Irritable
Sleep problems
More emotional
Nausea
Nervous
Sad
Loss of consciousness

Sample Table Shell 5–Association between Coach Education and Risk of Athletes Playing with Symptoms

	Athletes Returned to Play with Symptoms N (%)	Athletes Returned to Play After Symptom Resolution N (%)	Relative Risk (95% CI)
Concussion education required for coaches
Yes
No
Type of Education
Written
Video
PowerPoint
Quiz
In person training
Number of Education Modalities
1-2
3
4-5
Completed Heads Up training
Yes
No

Sample Table Shell 6–Association between Coach Education and Likelihood of Coach being Aware of Athlete’s Concussion

	Coach aware of concussion N (%)	Coach unaware of concussion N (%)	Adjusted* Relative Risk (95% CI)
Concussion education required for coaches
Yes
No
Type of Education
Written
Video
PowerPoint
Quiz
In person training
Number of Education Modalities
1-2
3
4-5
Completed Heads Up training
Yes
No

*Adjusted for coach experience