TABLE 1.
Estimated Numbers of Births to HIV-infected Women, HIV-infected Infants and Perinatal HIV Cases Prevented, United States, 1978–2010*
| Number (n) of Births to HIV-infected Women
|
Number (n) of HIV-infected Infants
|
Number (n) of Perinatal HIV Cases Prevented
|
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|---|---|---|---|---|---|---|---|---|---|---|
| Publication
|
Estimate
|
Publication
|
Estimate
|
Estimate
|
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| Year | Source | n | n | (95% CI) | Source | n | n | (95% CI) | n | (95% CI) |
|
|
|
|
|
|
|
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| (1a) | (1b) | (1c) | (1d) | (1e) | (1f) | (1g) | (1h) | (1i) | (1j) | (1k) |
| 1978 | – | – | 310 | (276–345) | (1) | 70 | 70 | (54–87) | NA | NA |
| 1979 | – | – | 266 | (235–298) | (1) | 60 | 60 | (45–76) | NA | NA |
| 1980 | – | – | 532 | (487–578) | (1) | 120 | 120 | (99–142) | NA | NA |
| 1981 | – | – | 843 | (787–900) | (1) | 190 | 190 | (163–217) | NA | NA |
| 1982 | – | – | 1197 | (1130–1265) | (1) | 270 | 270 | (238–303) | NA | NA |
| 1983 | – | – | 1818 | (1735–1902) | (1) | 410 | 410 | (371–450) | NA | NA |
| 1984 | – | – | 2927 | (2821–3034) | (1) | 660 | 660 | (610–711) | NA | NA |
| 1985 | – | – | 3858 | (3737–3980) | (1) | 870 | 870 | (813–928) | NA | NA |
| 1986 | – | – | 4878 | (4742–5015) | (1) | 1100 | 1100 | (1035–1165) | NA | NA |
| 1987 | – | – | 6164 | (6011–6318) | (1) | 1390 | 1390 | (1317–1464) | NA | NA |
| 1988 | (1) | 5430 | 5430 | (5286–5575) | (1) | 1360 | 1360 | (1288–1433) | NA | NA |
| 1989 | (16) | 6368 | 6368 | (6212–6525) | (1) | 1590 | 1590 | (1512–1669) | NA | NA |
| 1990 | (16) | 6770 | 6770 | (6609–6932) | (1) | 1690 | 1690 | (1610–1771) | NA | NA |
| 1991 | (16) | 7042 | 7042 | (6878–7207) | (1) | 1760 | 1760 | (1678–1843) | NA | NA |
| 1992 | (16) | 6990 | 6990 | (6827–7154) | (1) | 1750 | 1750 | (1668–1832) | NA | NA |
| 1993 | (16) | 6422 | 6422 | (6265–6580) | (1) | 1630 | 1630 | (1551–1710) | NA | NA |
| 1994 | (16) | 6145 | 6145 | (5992–6299) | – | – | 1263 | (1194–1333) | 123 | (–226 to 503) |
| 1995 | (17) | 5797 | 5797 | (5648–5947) | (17) | 895 | 895 | (837–954) | 412 | (84–770) |
| 1996 | – | – | 5887 | (5737–6038) | (17) | 480 | 480 | (438–523) | 847 | (517–1209) |
| 1997 | – | – | 5978 | (5827–6130) | – | – | 441 | (400–483) | 907 | (572–1273) |
| 1998 | – | – | 6068 | (5916–6221) | – | – | 403 | (364–443) | 965 | (626–1337) |
| 1999 | – | – | 6159 | (6006–6313) | – | – | 364 | (327–402) | 1025 | (680–1401) |
| 2000 | (14, 32) | 6249 | 6249 | (6095–6404) | (14) | 325 | 325 | (290–361) | 1084 | (734–1467) |
| 2001 | – | – | 6737 | (6577–6898) | (18) | 277 | 277 | (245–310) | 1242 | (866–1653) |
| 2002 | – | – | 7224 | (7058–7391) | (18) | 204 | 204 | (176–232) | 1425 | (1023–1864) |
| 2003 | – | – | 7712 | (7540–7885) | (18) | 167 | 167 | (142–193) | 1572 | (1143–2041) |
| 2004 | – | – | 8199 | (8022–8377) | (18) | 138 | 138 | (115–161) | 1711 | (1257–2209) |
| 2005 | (46) | 8687 | 8687 | (8505–8870) | (46) | 244 | 244 | (214–275) | 1715 | (1233–2242) |
| 2006 | (32) | 8700 | 8700 | (8518–8883) | (15) | 183 | 183 | (157–210) | 1779 | (1296–2306) |
| 2007 | – | – | 8700 | (8518–8883) | (15) | 225 | 225 | (196–255) | 1737 | (1255–2264) |
| 2008 | – | – | 8700 | (8518–8883) | (15) | 172 | 172 | (147–198) | 1790 | (1308–2316) |
| 2009 | – | – | 8700 | (8518–8883) | (15) | 151 | 151 | (127–176) | 1811 | (1329–2338) |
| 2010 | – | – | 8700 | (8518–8883) | – | – | 151 | (127–176) | 1811 | (1328–2338) |
| 1994–2010† | – | – | 124,342 | (123,651–125,034) | – | – | 6083 | (5931–6236) | 21,956 | (20,191–23,759) |
| 1978–2010 | – | – | 186,157 | (185,312–187,003) | – | – | 21,003 | (20,719–212,88) | – | – |
*
The columns in this table are: (1a) year; (1b) published source and (1c) estimate of the no. of HIV-infected pregnant women; (1d) point estimate and (1e) 95% confidence interval (CI) for the no. of HIV-infected pregnant women; (1f) published source and (1g) estimate of the no. of HIV-infected infants; (1h) point estimate and (1i) 95% CI for the no. of HIV-infected infants; (1j) point estimate and (1k) 95% CI for the no. perinatal HIV cases prevented. Symbol: number (n).
†
Antiretroviral prophylaxis era.
NA indicates not applicable.