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. Author manuscript; available in PMC: 2024 Jun 13.
Published in final edited form as: Disaster Med Public Health Prep. 2015 Aug 17;9(5):480–483. doi: 10.1017/dmp.2015.98

Table 2 –

Difference-in-difference estimates of the proportion of children receiving maintenance tests and experiencing a complication

All children Females Males
TexKat Control TexKat Control TexKat Control
(n=43) (n=742) Diff (n=24) (n=416) Diff (n=19) (n=326) Diff

HBA1C test
Prior to Katrina 0.31 0.31 0.00 0.30 0.32 −0.02 0.32 0.29 0.02
During TexKat 0.45 0.45 0.00 0.45 0.47 −0.02 0.44 0.42 0.02
Change 0.14 0.14 0.00 0.15 0.15 0.00 0.13 0.13 0.00
Post TexKat 0.42 0.61 −0.19 0.50 0.64 −0.14 0.32 0.56 −0.25
Change 0.11 0.30 −0.19 0.20 0.33 −0.13 0.00 0.27 −0.27
Eye exam
Prior to Katrina 0.18 0.29 −0.11 0.25 0.31 −0.06 0.10 0.26 −0.17
During TexKat 0.06 0.35 −0.30 0.10 0.40 −0.30 0.00 0.30 −0.30
Change −0.13 0.06 −0.19 −0.15 0.08 −0.23 −0.10 0.04 −0.13
Post TexKat 0.14 0.41 −0.27 0.17 0.43 −0.27 0.11 0.38 −0.28
Change −0.04 0.12 −0.16 −0.08 0.12 −0.20 0.01 0.12 −0.11
Microalbumin test
Prior to Katrina 0.11 0.09 0.03 0.15 0.09 0.06 0.06 0.09 −0.02
During TexKat 0.14 0.10 0.04 0.20 0.10 0.10 0.06 0.10 −0.04
Change 0.03 0.01 0.02 0.05 0.01 0.04 0.00 0.02 −0.02
Post TexKat 0.09 0.13 −0.04 0.17 0.11 0.06 0.00 0.16 −0.16
Change −0.02 0.04 −0.06 0.02 0.02 0.00 −0.06 0.07 −0.14
Thyroid test
Prior to Katrina 0.22 0.24 −0.01 0.25 0.26 −0.01 0.19 0.20 −0.01
During TexKat 0.31 0.26 0.05 0.40 0.27 0.14 0.19 0.24 −0.05
Change 0.08 0.02 0.06 0.15 0.00 0.15 0.00 0.04 −0.04
Post TexKat 0.28 0.32 −0.04 0.25 0.34 −0.09 0.32 0.29 0.02
Change 0.06 0.09 −0.03 0.00 0.08 −0.08 0.13 0.09 0.04
DKA diagnosis
Prior to Katrina 0.07 0.07 0.00 0.08 0.08 0.00 0.06 0.07 −0.01
During TexKat 0.11 0.09 0.02 0.15 0.10 0.05 0.06 0.07 −0.01
Change 0.04 0.02 0.03 0.08 0.03 0.05 0.00 0.00 0.00
Post TexKat 0.14 0.09 0.05 0.17 0.10 0.07 0.11 0.09 0.01
Change 0.07 0.02 0.05 0.09 0.02 0.07 0.04 0.02 0.02