(continued)
<2,500
grams
2,500+
grams
Unknown
<37weeks
37-41
weeks
42+weeks
Unknown
TABLE1B-33
SELECTEDCHARACTERISTICSOFBIRTHSBYBIRTHWEIGHTANDGESTATIONALAGE, ARIZONA, 2013
TOTAL
Weight at birth
Lengthof gestation
Drinker, nonsmoker
200?
20
175
*
26
169
*
0
Smoker, nondrinker
3,620?
413 3,203
0
444 3,161
*
6
Smoker anddrinker
130?
30
102
0
35
94
*
*
Nonsmoker andnondrinker
81,019 5,386 75,552
81 7,167 73,568
247
37
No care
1,179
169 1,003
7
288
858
15
18
1st trimester
69,076 4,617 64,405
54 6,003 62,871
190
12
2nd trimester
11,511
840 10,659
12 1,056 10,420
33
*
3rd trimester
3,067
198 2,864
*
295 2,755
16
*
Unknown
130
25
101
*
30
88
0
12
No visits
1,179
169 1,003
7
288
858
15
18
1-4 visits
3,191
478 2,704
9
625 2,550
13
*
5-8 visits
11,457 1,291 10,153
13 1,706 9,724
25
*
9-12 visits
39,379 2,265 37,084
30 3,067 36,216
90
6
13+ visits
29,601 1,620 27,962
19 1,953 27,534
111
*
Unknown
156
26
126
*
33
110
0
13
Yes
4,515 2,203 2,308
* 2,558 1,946
7
*
No
80,413 3,646 76,692
75 5,114 75,012
247
40
Unknown
35
0
32
*
0
34
0
*
Amniocentesis
180?
22
158
0
36
143
*
0
Electronic fetalmonitoring
77,633 5,444 72,127
62 7,138 70,283
191
21
Inductionof labor
17,656
798 16,842
16
760 16,826
70
0
Stimulationof labor
13,682
643 13,028
11 1,006 12,633
41
*
Tocolysis
260?
60
204
0
71
191
*
*
Ultrasound
56,490 4,064 52,381
45 5,234 51,086
164
6
Other
7,129
494 6,629
6
669 6,434
23
*
Vaginal
60,125 2,976 57,094
55 4,172 55,738
184
31
Vaginal after C-Section
1,149
85 1,064
0
99 1,043
6
*
PrimaryC-Section
12,167 1,969 10,186
12 2,183 9,929
52
*
Repeat C-Section
11,462
816 10,634
12 1,216 10,226
11
9
Forceps
380?
24
352
0
26
349
*
0
Vacuum
2,600
75 2,523
*
123 2,468
9
0
Substanceuse
Prenatal care
Prenatal visits
Newborn intensive care
Obstetric procedures
Methodof delivery
72
Arizona Health Status and Vital Statistics 2013
