From: Motivations of physicians and nurses to practice voluntary euthanasia: a systematic review
Reference | Response rate ≥ 60% | Verified whether respondents differed from non-respondents | Cases-to-predictors ratio > 15 for multivariate analyses |
---|---|---|---|
Asch & DeKay [20] | √ | √ | |
Back et al. [21] | √ | N/A | |
Davis et al. [22] | NR | NR | |
DeKeyser Ganz & Musgrave [23] | NR | N/A | |
Doukas et al. [24] | √ | N/A | |
Essinger [25] | N/A | ||
Folker et al. [26] | √ | √ | NR |
Inghelbrecht et al. [42] | √ | √ | N/A |
Kinsella & Verhoef [27] | √ | √ | N/A |
Kohart [28] | NR | ||
Kuhse & Singer [29] | NR | ||
Kuhse & Singer [30] | NR | ||
Kunene & Zungu [31] | √ | NR | |
Maitra et al. [32] | √ | ||
Matzo [33] | √ | √ | √ |
Meeusen et al. [43] | √ | NR | |
Meier et al. [34] | √ | √ | |
Obstein et al. [44] | √ | NR | |
Onwuteaka-Philipsen et al. [35] | √ | √ | |
Onwuteaka-Philipsen et al. [45] | √ | NR | |
Oz [36] | N/A | ||
Parker et al. [37] | N/A | ||
Richardson [38] | √ | N/A | |
Shapiro et al. [39] | √ | √ | |
Smets et al. [46] | √ | √ | |
Stevens & Hassan [40] | √ | NR | |
Stevens & Hassan [41] | N/A |