TABLE IV.

Tobacco Smoking and Alcohol Drinking Status at the Time of Interview in Participants with Any Upper-Extremity Injury

	All Participants (N = 155)	Unilateral Upper-Extremity Injuries		Bilateral Upper-Extremity Injuries (N = 18)
		Salvage (N = 104)	Amputation (N = 33)
Current smoking status
No smoking in past 4 weeks	71.1%	65.7%	75.0%	94.4%
Current tobacco smoking
<20 cigarettes per day	21.7%	25.5%	21.9%	0.0%
≥20 cigarettes per day	7.2%	8.8%	3.1%	5.6%
Current drinking status
No drinks in past 4 weeks	18.7%	18.3%	15.5%	27.8%
Current alcohol intake
≤3 drinks per week	47.1%	50.0%	36.4%	50.0%
4 to 13 drinks per week	23.2%	22.1%	33.3%	11.1%
≥14 drinks per week	11.0%	9.6%	15.2%	11.1%
CAGE score
0 (no drinking problem)	74.2%	76.9%	63.6%	77.8%
1 (possible drinking problem)	11.6%	8.7%	18.2%	16.7%
≥2 (probable drinking problem)	14.2%	14.4%	18.2%	5.6%