Research Article
Screening for Psychiatric Disorders in Bariatric Surgery Candidates with the German Version of the Patient Health Questionnaire
Table 1
Demographic and clinical characteristics.
| | | Whole sample | Male | Female | value |
| | 355 | 84 (24%) | 271 (76%) | | | Age (years) | 41.8 ± 12.3 | 43.7 ± 23.5 | 41.2 ± 17.0 | | | BMI (kg/m2) | 47.8 ± 8.4 | 50.2 ± 11.3 | 47.0 ± 9.0 | | | Somatic ICD-10 diagnoses | | | E66.00 | 11 (3%) | 1 (1%) | 10 (4%) | | | E66.01 | 33 (9%) | 6 (7%) | 27 (10%) | | E66.02 | 309 (88%) | 75 (90%) | 234 (86%) | | Q87.1 | 2 (1%) | 2 (2%) | 0 (0%) | | Psychiatric disorders | | | Depressive disorders | 161 (54%) | 30 (36%) | 131 (48%) | | | Eating disorders | 44 (12%) | 8 (10%) | 36 (13%) | | Other disorders | 23 (6%) | 3 (4%) | 20 (7%) | | No disorder | 127 (36%) | 43 (51%) | 84 (31%) | | PHQ depression category | | | No depression | 105 (29%) | 33 (39%) | 72 (26%) | | | Mild depression | 119 (34%) | 24 (29%) | 95 (35%) | | Moderate depression | 86 (24%) | 18 (21%) | 68 (25%) | | Moderate-severe depression | 32 (9%) | 9 (11%) | 23 (9%) | | Severe depression | 13 (4%) | 0 (0%) | 13 (5%) | | PHQ other categories | | | Somatization | 11.2 ± 9.0 | 9.3 ± 7.5 | 11.8 ± 8.0 | | | Stress symptoms | 7.8 ± 6.0 | 7.0 ± 6.0 | 8.1 ± 6.0 | | | Panic | 23 (6%) | 5 (6%) | 18 (7%) | | | Anxiety | 25 (7%) | 5 (6%) | 20 (7%) | | | Bulimia | 26 (7%) | 4 (5%) | 22 (8%) | | | Binge eating | 25 (7%) | 3 (4%) | 22 (8%) | | | Alcoholism | 11 (3%) | 6 (7%) | 5 (2%) | | | PTSD | 10 (3%) | 1 (1%) | 9 (3%) | | | Medication | 56 (16%) | 6 (7%) | 50 (18%) | |
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Significance ≤0.05.
aSignificant difference between male and female patients in at least one diagnostic category.
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