Table 2.

Incident Injuries by Injury Outcome and Group During the Follow-Up Period

Injury Outcome	Control Group				Intervention Group
	Active Warm-Up				DIME, Cadet Supervised				DIME, Expert Supervised				Total DIMEa
	Injured,	At Risk,	IP,	95% CI	Injured,	At Risk,	IP,	95% CI	Injured,	At Risk,	IP,	95% CI	Injured,	At Risk,	IP,	95% CI
	No.	No.	%		No.	No.	%		No.	No.	%		No.	No.	%
Lower extremity injury
Cadet Basic Training	97	659	14.7	12.1, 18.1	50	329	15.2	11.5, 19.5	49	325	15.1	11.4, 19.4	99	654	15.1	12.5, 18.1
Academic year	73	562	13.0	10.3, 16.1	46	279	16.5	12.3, 21.4	27	276	9.8	6.5, 13.9	73	555	13.2	10.5, 16.3
Cadet Basic Training and academic year	170	659	25.8	22.5, 29.3	96	329	29.2	24.3, 34.4	76	325	23.4	18.9, 28.4	172	654	26.3	23.0, 29.9
Acute knee injuryb
Cadet Basic Training	5	659	0.8	0.2, 1.8	6	329	1.8	0.7, 3.9	1	325	0.3	0.0, 1.7	7	654	1.1	0.4, 2.2
Academic year	9	562	1.6	0.7, 3.0	6	279	2.2	0.8, 4.6	2	276	0.7	0.0, 2.6	8	555	1.4	0.6, 2.8
Cadet Basic Training and academic year	14	659	2.1	1.2, 3.5	12	329	3.6	1.9, 6.2	3	325	0.9	0.2, 2.7	15	654	2.3	1.3, 3.8
Anterior cruciate ligament injuryb
Cadet Basic Training	1	659	0.2	0.0, 0.8	0	329	0.0	NA	0	325	0.0	NA	0	654	0.0	NA
Academic year	4	562	0.7	0.2, 1.8	2	279	0.7	0.0, 2.6	0	276	0.0	NA	2	555	0.4	0.0, 1.3
Cadet Basic Training and academic year	5	659	0.8	0.2, 1.8	2	329	0.6	0.1, 2.2	0	325	0.0	NA	2	654	0.3	0.0, 1.1

Abbreviations: CI, confidence interval; DIME, Dynamic Integrated Movement Enhancement; IP, incidence proportion; NA, not applicable.

^aCombines the cadet-supervised and expert-supervised DIME groups.

^bLower bounds of 95% CIs for 0.0% are <0.1%.