Table 3 Odds ratios [95 % confidence intervals] for gestational diabetes mellitus by Bavarian Index of Multiple Deprivation (BIMD) domains in 2008 and 2014 (based on n = 81,129 and n = 92,589 observations, respectively), both crude and adjusted for maternal obesity, age, migration background and single mother status

Income deprivation

0.84 [0.80, 0.87]

0.84 [0.80, 0.88]

0.91 [0.88, 0.95]

0.92 [0.89, 0.96]

Employment deprivation

1.00 [0.96, 1.04]

0.98 [0.94, 1.02]

1.07 [1.03, 1.10]

1.05 [1.02, 1.09]

Educational deprivation

0.88 [0.84, 0.91]

0.88 [0.84, 0.91]

0.97 [0.94, 1.003]

0.98 [0.94, 1.01]

Municipal revenue deprivation

0.92 [0.88, 0.96]

0.93 [0.89, 0.97]

0.94 [0.91, 0.97]

0.96 [0.93, 0.999]

Social capital deprivation

0.87 [0.83, 0.90]

0.88 [0.84, 0.91]

0.97 [0.93, 0.999]

0.99 [0.95, 1.02]

Environment deprivation

1.10 [1.06, 1.14]

1.08 [1.03, 1.12]

1.11 [1.08, 1.15]

1.08 [1.04, 1.12]

Security deprivation

1.09 [1.05, 1.13]

1.08 [1.04, 1.12]

1.06 [1.03, 1.10]

1.06 [1.02, 1.10]