Table 1
Frequency percentage of demographic variables and their relationship with quality of professional life and organizational commitment.
| Demographic factor | Percent (%) | P value | |
|---|---|---|---|
| Quality of professional life | Organizational commitment | ||
| Gender | 0.963 | 0.501 | |
| Female | 76.9 | ||
| Male | 23.1 | ||
| Level of education | 0.229 | 0.097 | |
| Bachelor | 88.2 | ||
| Master + Master's student | 11.3 | ||
| PhD + PhD student | 0.5 | ||
| Type of unit | 0.035 | 0.063 | |
| Internal ICU | 18.6 | ||
| Surgical ICU | 17.6 | ||
| Neurosurgery ICU | 21.7 | ||
| Emergency ICU | 7.2 | ||
| Cardiac surgery ICU | 11.8 | ||
| ICU general | 17.2 | ||
| ICU central | 5.9 | ||
| Number of shifts per week | 0.409 | 0.629 | |
| 5 and 6 | 14.1 | ||
| 7 | 36.2 | ||
| 8 | 35.7 | ||
| 9 | 14 | ||
| Type of employment | 0.650 | 0.264 | |
| Official | 28.5 | ||
| Contractual | 11.3 | ||
| Conventional | 14.5 | ||
| Company | 17.6 | ||
| Projective | 28.1 | ||
| Marital status | 0.426 | 0.599 | |
| Married | 52 | ||
| Single | 48 | ||
| Number of children | 0.153 | 0.125 | |
| 0 | 71 | ||
| 1 | 21.7 | ||
| 2 | 7.2 | ||
| Type of residence | 0.390 | 0.269 | |
| Personal | 42.1 | ||
| Tenant | 49.3 | ||
| Dorm | 8.6 | ||
[i] Note: ICU, intensive care unit.
Table 2
The mean score of quality of professional life and its dimensions in nurses of ICUs.
| Variable | M ± SD | Min | Max |
|---|---|---|---|
| Fair compensation | 5.480 ± 1.840 | 3 | 12 |
| Safe environment | 6.450 ± 2.130 | 2 | 13 |
| Opportunity for growth | 6.440 ± 2.380 | 1 | 13 |
| Constitutionalism in the organization | 8.420 ± 3.220 | 1 | 17 |
| Social relevance | 6.700 ± 2.290 | 3 | 12 |
| Total life space | 6.720 ± 1.850 | 3 | 11 |
| Integration in the organization | 9.360 ± 2.960 | 4 | 16 |
| Development of human capabilities | 9.390 ± 3.150 | 4 | 20 |
| The total score of quality of professional life (sum of all the following factors) | 58.990 ± 14.420 | 27 | 101 |
[i] Note: M, mean; SD, standard deviation; ICUs, intensive care units.
Table 3
The mean score of organizational commitment and its dimensions in nurses of ICUs.
| Variable | M ± SD | Min | Max |
|---|---|---|---|
| Affective commitment | 31.270 ± 7.900 | 11 | 56 |
| Continuance commitment | 32.370 ± 4.600 | 17 | 47 |
| Normative commitment | 30.190 ± 6.600 | 14 | 50 |
| Organizational commitment (the sum of the three-dimensional scores) | 93.840 ± 13.900 | 60 | 139 |
[i] Note: M, mean; SD, standard deviation; ICUs, intensive care units.