Table 1.
Overview of instruments with regard to the aspects of the integrative model of expectations in patients undergoing medical treatment.
| Instrument | Expectation construct | Dimensionality | Generic/specific |
|---|---|---|---|
| IPQ-R/B-IPQ (Moss-Morris et al., 2002; Broadbent et al., 2006) |
• Personal control (s) • Treatment outcome (s) • Timeline (s) • Consequences (s; if formulated toward the future; see McCarthy et al., 2003; Laferton et al., 2013) |
Multi | Generic |
| FERLHDS (Axelrad, 1982) and C-SPEQ (Holmes et al., 2016) |
• Personalized outcome expectancy (i) • Treatment outcome (i) • Process (i) • Timeline (i) |
Mixed | Specific |
| PHES (Leedham et al., 1995) |
• Treatment outcome (i) • Timeline (i) • Optimism (i) |
Mixed | Generic |
| SE-ICD and OE-ICD (Dougherty et al., 2007) |
• Self-efficacy (s) • Behavior outcome expectations (s) |
Multi | Specific |
| CAS-R (Moser et al., 2009) | • Personalized outcome expectancy (s; “perceived control”) |
Single | Specific |
| LOT-R (Scheier and Carver, 1985) | • Generalized outcome expectancy (s; optimism and pessimism) |
Single | Generic |
| GSE (Schwarzer and Jerusalem, 1995) | • Generalized self-efficacy (s) | Single | Generic |
| MODEMS (Tashjian et al., 2007) | • Treatment outcome (s) | Single | Specific |
| NKSSS (Noble et al., 2012) | • Treatment outcome (s) | Single | Specific |
| PDI-E (Laferton et al., 2013) | • Treatment outcome (s) | Single | Generic |
| ADL-E (Dohnke et al., 2006) | • Treatment outcome (s) | Single | Generic |
| PCS-E (Powell et al., 2012) | • Treatment outcome (s) | Single | Generic |
| CEQ (Devilly and Borkovec, 2000) | • Treatment outcome (s) | Single | Generic |
| EXPECT-ICD (Habibovic et al., 2014) |
• Positive treatment outcome (s); • Negative treatment outcome (s) |
Multi | Specific |
| GASE-EXPECT (von Blanckenburg et al., 2013) | • Negative treatment outcome (s) | Single | Generic |
| ANP-E (Hüppe et al., 2013) | • Negative treatment outcome (s) | Single | Specific |
(s) = aspect represented by independent scale. (i) = aspect represented by singular item. Dimensionality: Multi = Several expectation dimensions are each assessed by an independent scale; Mixed = Several expectation dimensions are assessed by single items that are subsumed in one scale; Single = Only one expectation dimension is assessed.