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Table 3 Prevalence of psychiatric disorders by intervention modalities
From: Psychiatric disorders of patients seeking obesity treatment
| Surgical | Non- surgical | p* | |
|---|---|---|---|
| (N= 455)(%) | (N=386)(%) | ||
| Any psychiatric disorder | 204 (54.1) | 149 (38.6) | .068 |
| Mood disorders | |||
| Major depressive disorder | 31 (6.8) | 30 (7.8) | .593 |
| Dysthymic disorder | 97 (21.3) | 76 (19.7) | .560 |
| Depressive disorder, NOS | 3 (0.7) | 0 | .110 |
| Bipolar disorder | 6 (1.3) | 4 (1.0) | .707 |
| Other mood disorder | 8 (1.8) | 1(0.3) | .035 |
| Any mood disorder | 123 (27.0) | 105 (27.2) | .956 |
| Anxiety disorders | |||
| General anxiety disorder | 72 (15.8) | 73 (18.9) | .237 |
| Obsessive-compulsive disorder | 0 | 1 (0.3) | .277 |
| Panic disorder | 1 (0.1) | 5 (0.6) | .065 |
| Post-traumatic stress disorder | 0 | 3 (0.8) | .060 |
| Specific phobia | 1(0.2) | 0 | .357 |
| Social phobia | 1 (0.2 | 0 | .357 |
| Anxiety disorder, NOS | 3 (0.7) | 0 | .110 |
| Any anxiety disorder | 77 (16.9) | 76 (19.7) | .300 |
| Adjustment disorders | 17 (3.7) | 4 (1.0) | .012 |
| Eating disorders | |||
| Bulimia nervosa | 5 (1.1) | 6 (1.6) | .562 |
| Anorexia nervosa | 0 | 2 (0.2) | .127 |
| Binge eating disorder | 47 (10.3) | 17 (4.4) | .001 |
| Any eating disorder | 49 (10.8) | 23 (6.0) | .013 |
| Psychotic disorders | |||
| Schizophrenia | 3 (0.7) | 4 (1.0) | .549 |
| Other psychotic disorder | 3 (0.3) | 0 | .110 |
| Alcohol-related disorders | 2 (0.4) | 3 (0.8) | .526 |
| Organic mental disorders | 4 (0.9) | 5 (1.3) | .559 |
| Personality disorders | 0 | 3 (0.3) | .060 |
| Sleep disorders | 17 (3.7) | 4 (1.0) | .012 |
