Table 2.

Self-Reports of Amounts of Smoking and Drinking “Just Before” and “During” Pregnancy From Women Administered the Substance Abuse Questionnaire at One of Their Prenatal Visits (Average Months Pregnant = 3.4 Months)

	S−/A− (n = 41)	S+/A− (n = 24)	S−/A+ (n = 37)	S+/A+ (n = 67)
Just before this pregnancy
Cigarettes/day (median/range)	0 (0–0)	4 (1–60)	0 (0–0)	5 (1–40)
Drinking (times/month) (median/range)	0 (0–0)	0 (0–0)	1 (1–20)	2 (1–12)
Drinking (usual # drinks) (median/range)	0 (0–0)	0 (0–0)	4 (1–13)	6 (1–36)
Total drinks/month (median/range)	0 (0–0)	0 (0–0)	6 (1–240)	12 (1–144)
	S−/A− (n = 88)	S+/A− (n = 42)	S−/A+ (n = 15)	S+ /A+ (n = 20)
During this current pregnancy
Cigarettes/day (median/range)	0 (0–0)	3 (0–60)	0 (0–0)	3.5 (1–20)
Drinking (times/month) (median/range)	0 (0–0)	0 (0–0)	2 (1–20)	1.5 (1–4)
Drinking (usual # drinks) (median/range)	0 (0–0)	0 (0–0)	3 (1–13)	3 (1–41)
Total drinks/month (median/range)	0 (0–0)	0 (0–0)	6 (1–240)	4 (1–41)

The top section shows median and ranges for 169 mothers who reported that “just before this pregnancy” they did not smoke or consume alcohol (S−/A−), smoked but not consume (S+/A−), consumed alcohol but did not smoke (S−/A+), or both smoked and consumed alcohol (S+/A+). The bottom section shows median and ranges for 165 mothers’ reports “during this current pregnancy.”