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%) 46  (41.82%) 32  (82.05%)
Year 2
(May 2001 - April 2002)
371 5295 283  (5.34%) 103  (36.40%) 66  (74.16%)
Year 3
(May 2002 – April 2003)
698 9536 421 (4.41%) 131  (31.21%) 101  (89.38%)
Year 4
(May 2003 – April 2004)
1000 14,840 718 (4.84%) 388  (54.04%)* 295 (91.05%)
Year 5
(May 2004 – April 2005)
1097 16,772 670 (3.99%)

569  (84.93%)

471 (96.32%)
Year 6
(May 2005 – April 2006)
1286 19,200 622 (3.24%) 487 (78.30%) 418 (96.98%)
Year 7
(May 2006 – April 2007)
1502 23,144 788 (3.38%)

629 (80.43%)

517 (96.28%)

Year 8
(May 2007 – April 2008)
1784 27,547 1,057 (3.84%) 767 (72.56%)

363 (49.12%)

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

updated 4/30/2008

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