Variable | Category | Before propensity score matching LMG interventions | Total (N = 544) | After propensity score matching LMG interventions | Total (N = 454) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Exposed (N = 272) | Non exposed (N = 272) | p- value | Exposed (N = 227) | Non-exposed (N = 227) | p- value | ||||||||||
N | % | N | % | Â | N | % | N | % | N | % | Â | N | % | ||
Region | Amhara | 80 | 29% | 71 | 26% | 0.736 | 151 | 28% | 59 | 26% | 59 | 26% | 0.324 | 118 | 26% |
Oromia | 75 | 28% | 77 | 28% | Â | 152 | 28% | 68 | 30% | 67 | 30% | Â | 135 | 30% | |
SNNP | 83 | 31% | 93 | 34% | Â | 176 | 32% | 69 | 30% | 81 | 36% | Â | 150 | 33% | |
Tigray | 34 | 13% | 31 | 11% | Â | 65 | 12% | 31 | 14% | 20 | 9% | Â | 50 | 11% | |
Sex | Male | 201 | 74% | 202 | 74% | 0.922 | 403 | 74% | 168 | 74% | 171 | 75% | 0.922 | 339 | 75% |
Female | 71 | 26% | 70 | 26% | Â | 141 | 26% | 59 | 26% | 56 | 25% | Â | 115 | 25% | |
Age | < 30 years | 171 | 63% | 209 | 77% | 0.002 | 380 | 70% | 163 | 72% | 176 | 78% | 0.367 | 339 | 75% |
31–40 years | 74 | 27% | 46 | 17% |  | 120 | 22% | 56 | 25% | 44 | 19% |  | 100 | 22% | |
41–50 years | 16 | 6% | 14 | 5% |  | 30 | 6% | 8 | 4% | 7 | 3% |  | 15 | 3% | |
51+ years | 11 | 4% | 3 | 1% | Â | 14 | 3% | Â | Â | Â | Â | Â | Â | Â | |
Profession | BSc nurse | 34 | 13% | 38 | 14% | 0.767 | 72 | 13% | 28 | 12% | 26 | 11% | 0.997 | 54 | 12% |
BSc public health officer | 68 | 25% | 55 | 20% | Â | 123 | 23% | 46 | 20% | 45 | 20% | Â | 91 | 20% | |
Diploma nurse | 121 | 44% | 122 | 45% | Â | 243 | 45% | 109 | 48% | 108 | 48% | Â | 217 | 48% | |
Midwife (BSc and diploma) | 23 | 8% | 30 | 11% | Â | 53 | 10% | 23 | 10% | 25 | 11% | Â | 48 | 11% | |
MSc health services management | 12 | 4% | 13 | 5% | Â | 25 | 5% | 9 | 4% | 9 | 4% | Â | 18 | 4% | |
Other | 14 | 5% | 14 | 5% | Â | 28 | 5% | 12 | 5% | 14 | 6% | Â | 26 | 6% | |
Salary | < 3500 ETB* | 77 | 28% | 91 | 33% | 0.331 | 168 | 31% | 72 | 32% | 76 | 33% | 0.662 | 148 | 33% |
3501–8540 ETB | 164 | 60% | 157 | 58% |  | 321 | 59% | 135 | 59% | 136 | 60% |  | 271 | 60% | |
8541+ ETB | 31 | 11% | 24 | 9% | Â | 55 | 10% | 20 | 9% | 15 | 7% | Â | 35 | 8% | |
Marital status | Single | 89 | 33% | 95 | 35% | 0.425 | 184 | 34% | 78 | 34% | 83 | 37% | Â | 161 | 35% |
Married | 181 | 67% | 172 | 63% | Â | 353 | 65% | 147 | 65% | 141 | 62% | Â | 288 | 63% | |
Separated | 2 | 1% | 5 | 2% | Â | 7 | 1% | 2 | 1% | 3 | 1% | Â | 5 | 1% | |
Years of service | <  5 years | 134 | 49% | 158 | 58% | 0.001 | 292 | 54% | 118 | 52% | 131 | 58% | 0.220 | 249 | 55% |
6–21 years | 138 | 51% | 104 | 38% |  | 142 | 26% | 109 | 48% | 96 | 42% |  | 205 | 45% | |
22+ years | 0 | 0% | 10 | 4% | Â | 10 | 2% | Â | Â | Â | Â | Â | Â | Â |