From: Systematic review and assessment of validated case definitions for depression in administrative data
Author | Country | N | Year of data collection | Administrative database | Reference standard | ICD codes | Prevalence (%) | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) |
---|---|---|---|---|---|---|---|---|---|---|---|
Alaghehbandan (2012) | Canada | 510 | 1995-2008 | Provincial Hospital Separation Database; Provincial fee-for-service physician claims database | Electronic Medical Record and Medical Chart Review | ICD-9: 311; ICD-10-CA: F32.0-F32.3, F32.8, F32.9, F33.0-F33.4, F33.8, F34.1 | NR | ||||
≥ 1 Hospital OR ≥2 Physician within 1 Year | 70.0 | 93.8 | 91.7 | 76.0 | |||||||
≥ 1 Hospital OR ≥2 Physician within 2 Years | 75.1 | 93.0 | 91.3 | 79.1 | |||||||
( ≥1 Hospital OR ≥1 PSY) OR ≥2GP within 1 Year | 73.1 | 93.4 | 91.6 | 77.9 | |||||||
( ≥1 Hospital OR ≥1 PSY) OR ≥2 GP within 2 Years | 77.5 | 93.0 | 91.6 | 80.7 | |||||||
( ≥1 Hospital OR ≥1 PSY) OR ≥3 GP within 3 Years | 69.6 | 93.4 | 91.2 | 75.7 | |||||||
Noyes (2011) | USA | 1,605 | 1998-2002 | Medicare | Previous MDE, GDS, or MINI-MDE | ICD-9: 296.20-.24, 296.30-.34 | 18% based on MINI | ||||
MDE at baseline- claims diagnoses at 6 months before & after baseline | 14.13 | 95.61 | 41.05 | 83.72 | |||||||
MDE at baseline- claims diagnoses at 12 months before & after baseline | 18.12 | 93.45 | 37.31 | 84.14 | |||||||
GDS ≥6 at baseline- claims diagnoses at 6 months before & after baseline | 9.96 | 95.60 | 55.42 | 65.90 | |||||||
GDS ≥6 at baseline- claims diagnoses at 12 months before & after baseline | 12.69 | 93.26 | 50.86 | 66.03 | |||||||
MINI-MDE at baseline- claims diagnoses at 6 months before and after baseline | ICD-9: 296.20-.24, 296.30-.34, 300.4, 309.0, 311 | 33.70 | 82.12 | 28.97 | 85.12 | ||||||
MINI-MDE at baseline- claims diagnoses at 12 months before and after baseline | 46.38 | 74.98 | 28.51 | 86.67 | |||||||
GDS ≥6 at baseline- claims diagnoses at 6 months before and after baseline | 27.92 | 83.35 | 47.96 | 67.79 | |||||||
GDS ≥6 at baseline- claims diagnoses at 12 months before and after baseline | 39.57 | 77.42 | 49.07 | 69.98 | |||||||
GDS ≥11 at baseline- claims diagnoses at 6 months before and after baseline | ICD-9: 296.20-.24, 296.30-.34 | 55.06 | 73.32 | 13.07 | 95.73 | ||||||
GDS ≥11 at baseline- claims diagnoses at 12 months before and after baseline | 42.48 | 78.57 | 40.37 | 80.00 | |||||||
2 positive MINI-MDEs at baseline and at 12 months- claims diagnoses at 12 months before and after baseline | 46.63 | 74.69 | 12.11 | 94.89 | |||||||
Singh (2006) | USA | 40,508 | 1996-1998 | Veterans Integrated Service Network | Self-report of depression | ICD-9: 296.xx, 300.4, 301.1x, 298, 311 | NR | 34.00 | 97.00 | 83.00 | 79.00 |