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Table 6 The proportions and rates of errors in audited variables in the registered data (CRF audit) in the participating hospitals in the West Bank during the two periods March-July (patch 1) and August-December (patch 2), 2015

From: Building a research registry for studying birth complications and outcomes in six Palestinian governmental hospitals

Variable Rafidia PMC Hebron
  Na Errors n (%) 95% CI Na Errors n (%) 95% CI Na Errors n (%) 95% CI
Arrival date: patch1 30 1 (3.3) 0.006 to o.167 30 4 (1) 0.035 to 0.256 30 1 (3.3) 0.006 to o.167
Patch 2 50 4 (8) 0.032 to 0.188 49 3 (6.1) 0.021 to 0.1652 47 0 0 to 0.076
Age: patch1 29 11 (37.9) 0.227 to 0.56 30 11 (36.7) 0.219 to 0.545 30 3 (10) 0.035 to 0.256
Patch2 50 7 (14) 0.071 to 0.262 47 9 (19.2) 0.104 to 0.326 46 8 (17.4) 0.091 to 0.307
Education: patch1 24 2 (8.3) 0.023 to 0.258 30 0 0 to 0.114 30 0 0 to 0.114
Patch2 21 0 0 to 0.1546 50 0 0 to 0.071 47 0 0 to 0.076
Previous vaginal Births: patch1 29 3 (10.3) 0.036 to 0.264 27 3 (11.1) 0.039 to 0.281 29 1 (3.5) 0.006 to 0.172
Patch2 48 4 (8.3) 0.033 to 0.196 49 4 (8.2) 0.032 to 0.192 47 7 (14.9) 0.074 to 0.277
Current history:patch1 21 1 (4.8) 0.009 to 0.227 44 0 0 to 0.080 30 5 (16.7) 0.073 to 0.336
Patch2 50 5 (1) 0.044 to 0.214 50 16 (32) 0.208 to 0.458 47 8 (17.0) 0.089 to 0.301
Prev. history:patch1 30 0 0 to 0.114 30 2 (6.7) 0.019 to 0.2133 30 3 (10) 0.035 to 0.256
Patch2 50 3 (6) 0.021 to 0.162 50 18 (36) 0.241 to 0.499 47 9 (19.2) 0.104 to 0.326
No. antenatal visits: patch1 30 0 0 to 0.114 30 0 0 to 0.114 30 0 0 to 0.114
Patch2 44 2 (4.6) 0.013 to 0.151 50 0 0 to 0.071 47 0 0 to 0.076
Last menstrual period: patch1 27 3 (11.1) 0.039 to 0.281 30 10 (33.3) 0.192 to 0.512 29 5 (17.3) 0.076 to 0.346
Patch2 43 7 (16.3) 0.081 to 0.311 44 2 (4.6) 0.013 to 0.151 44 1 (2.3) 0.004 to 0.118
Gestational age: patch1 29 9 (31.0) 0.173 to 0.492 30 1 (3.3) 0.006 to o.167 30 1 (3.3) 0.006 to o.167
Patch2 46 7 (15.2) 0.076 to 0.282 49 1 (2.0) 0.004 to 0.107 46 1 (2.2) 0.004 to 0.113
Cervical dilation on admission: patch1 30 6 (20) 0.095 to 0.373 30 3 (10) 0.035 to 0.256 30 4 (13.3) 0.053 to 0.297
Patch2 48 9 (18.8) 0.102 to 0.319 49 12 (24.5) 0.146 to 0.381 47 4 (8.5) 0.034 to 0.199
Maternal weight: patch1 25 0 0 to 0.133 30 0 0 to 0.114 30 0 0 to 0.114
Patch2 40 0 0 to 0.088 50 1 (2) 0.004 to 0.120 47 0 0 to 0.076
Maternal height: patch1 23 0 0 to 0.143 30 0 0 to 0.114 30 0 0 to 0.114
Patch2 37 0 0 to 0.094 50 0 0 to 0.071 47 0 0 to 0.076
Labor start: patch1 28 0 0 to 0.121 27 0 0 to 0.125 30 2 (6.7) 0.019 to 0.213
Patch2 30 3 (12) 0.042 to 0.311 46 0 0 to 0.077 45 4 (8.9) 0.035 to 0.207
Oxytocin augmentation: patch1 25 3 (12) 0.042 to 0.311 22 2 (9.1) 0.025 to 0.278 30 7 (23.3) 0.118 to 0.409
Patch2 27 3 (11.1) 0.039 to 0.281 45 4 (8.9) 0.035 to 0.207 46 5 (17.9) 0.079 to 0.356
Augmentation Duration: patch1 25 3 (12) 0.042 to 0.311 21 3 (14.3) 0.0498 to 0.346 28 5 (17.9) 0.079 to 0.356
Patch2 43 5 (11.6) 0.051 to 0.245 49 1 (2.0) 0.004 to 0.107 47 2 (4.3) 0.012 to 0.143
Duration 1st stage: patch1 30 0 0 to 0.114 29 3 (10.3) 0.036 to 0.264 28 0 0 to 0.121
Patch2 44 9 (20.5) 0.112 to 0.35 49 8 (16.3) 0.085 to 0.290 45 8 (17.8) 0.093 to 0.313
Duration 2nd stage: patch1 30 1 (3.3) 0.006 to o.167 29 1 (3.5) 0.006 to 0.172 30 1 (3.3) 0.006 to o.167
Patch2 49 5 (11.6) 0.051 to 0.245 40 5 (12.5) 0.055 to 0.2611 47 0 0 to 0.076
Mode of delivery: patch1 29 1 (3.5) 0.006 to 0.172 30 0 0 to 0.114 30 0 0 to 0.114
Patch2 50 0 0 to 0.071 50 1 (2) 0.004 to 0.11 47 1 (2.1) 0.004 to 0.111
Episiotomy: patch1 26 0 0 to 0.129 30 1 (3.3) 0.006 to o.167 30 0 0 to 0.114
Patch2 44 4 (9.1) 0.036 to 0.212 49 3 (6.1) 0.021 to 0.165 47 0 0 to 0.076
No. newborns: patch1 30 0 0 to 0.114 30 0 0 to 0.114 28 0 0 to 0.121
Patch2 48 3 (6.3) 0.022 to 0.168 50 1 (2) 0.004 to 0.11 47 0 0 to 0.076
Status at birth: patch1 29 0 0 to 0.117 29 0 0 to 0.117 29 0 0 to 0.117
Patch2 46 0 0 to 0.077 49 1 (2.0) 0.004 to 0.107 47 0 0 to 0.076
Birth weight: patch1 29 3 (10.3) 0.036 to 0.264 30 3 (12) 0.042 to 0.311 30 2 (6.7) 0.019 to 0.213
Patch2 50 2 (4) 0.011 to 0.135 50 3 (6) 0.021 to 0.162 47 2 (4.3) 0.012 to 0.143
  1. The number of cases during the first patch = 30, second patch = 50
  2. a N = number of selected cases in each hospital