Iowa KidSight
   A State-Wide Vision Screening Program for Infants and Children    

Screening Results by Program Year

# of Sessions # of Children Screened # of Children Referred (rate) Referral Follow-Up (rate) Predictive Value Positive (rate)**
Year 1
(May 2000 - April 2001)
115 1576 110  (6.98%) 56  (50.91%) 42  (85.71%)
Year 2
(May 2001 - April 2002)
371 5295 283  (5.34%) 152  (53.71%) 114  (83.21%)
Year 3
(May 2002 – April 2003)
699 9541 421 (4.41%) 152  (36.10%) 122  (91.04%)
Year 4
(May 2003 – April 2004)
1000 14,840 718 (4.84%) 643  (89.55%)* 551 (95.16%)
Year 5
(May 2004 – April 2005)
1097 16,772 670 (3.99%)

571  (85.22%)

474 (96.34%)
Year 6
(May 2005 – April 2006)
1285 19,186 621 (3.24%) 486 (78.26%) 418 (96.98%)
Year 7
(May 2006 – April 2007)
1502 23,156 783 (3.38%)

633 (80.84%)

521 (96.84%)

Year 8
(May 2007 – April 2008)
1787 27,581 1,069 (3.88%) 882 (82.51%)

733 (95.82%)

Year 9
(May 2008 – April 2009)
1888 29,838 1,566 (5.25%)

1155 (73.75%)

898 (89.44%)

*Follow-Up Effort Added July 2003 **Does not include inadequate/non-dilated exams

updated 8/31/2009

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