Table 3.
Clinical and Treatment Characteristics and PHQ-9 Score for RCT Patients
|
ANOVA |
|||||
|---|---|---|---|---|---|
| RCT Patient Characteristic (N=311) | Frequency N (%) | PHQ-9 Score Mean (SD) | df | F | p |
| Dysthymia | 1 | 6.65 | 0.01 | ||
| Yes | 98 (47%) | 16.0 (4.2) | |||
| No | 110 (53%) | 14.5 (4.2) | |||
| Suicidal Ideation (PHQ-9) | 1 | 50.37 | <.0001 | ||
| Yes | 97 (31%) | 17.8 (4.2) | |||
| No | 212 (69%) | 14.4 (3.8) | |||
| History of Depression (self-report) | 1 | 1.55 | 0.21 | ||
| Yes | 163 (62%) | 15.7 (4.3) | |||
| No | 99 (38%) | 15.0 (4.1) | |||
| Previous Depression Treatment (self-report; N=163) | 1 | 0.17 | 0.68 | ||
| Yes | 102 (63%) | 15.8 (4.4) | |||
| No | 61 (37%) | 15.5 (4.1) | |||
| Antidepressants at Admission | 1 | 0.51 | 0.48 | ||
| Yes | 104 (36%) | 15.7 (4.4) | |||
| No | 187 (64%) | 15.4 (4.2) | |||
| RN Reported Depression | 1 | 2.22 | 0.14 | ||
| Yes | 174 (61%) | 15.8 (4.4) | |||
| No | 111 (39%) | 15.0 (4.0) | |||
| RN Identified Anxiety (OASIS M0580) | 1 | 0.58 | 0.45 | ||
| No | 133 (47%) | 15.3 (4.2) | |||
| Yes | 151 (54%) | 15.6 (4.4) | |||
| ICD9 Primary Diagnoses | 5 | 1.05 | 0.39 | ||
| Cardiovascular | 61 (21%) | 14.8 (4.3) | |||
| Musculoskeletal | 53 (18%) | 15.4 (4.4) | |||
| Depression | 30 (10%) | 17.0 (5.0) | |||
| Cancer | 13 (4%) | 16.5 (4.2) | |||
| Diabetes | 11 (4%) | 14.7 (4.4) | |||
| Other | 130 (43%) | 15.6 (4.1) | |||
| Patient Death Within 4 Months of Baseline | 1 | 8.09 | 0.005 | ||
| Yes | 29 (12%) | 17.6 (4.0) | |||
| No | 209 (88%) | 15.2 (4.2) | |||
Note: Totals reflect missing data.
Analysis of Variance (ANOVA) used to assess differences between groups on PHQ-9 mean scores.