Skip to main content

Table 5 Adjusted monthly post-index costs for patients with positive costs, US dollars

From: One-year risk of psychiatric hospitalization and associated treatment costs in bipolar disorder treated with atypical antipsychotics: a retrospective claims database analysis

Cost Category

Aripiprazole Mean $ (SE)

Ziprasidone Mean $ (SE)

p-value

Aripiprazole Mean $ (SE)

Olanzapine Mean $ (SE)

p-value

Aripiprazole Mean $ (SE)

Quetiapine Mean $ (SE)

p-value

Aripiprazole Mean $ (SE)

Risperidone Mean $ (SE)

p-value

Psychiatric costs

            

   Inpatient/ER

788.70(91.60)

1039.90 (121.70)

0.076

666.90 (61.80)

876.20 (91.70)

0.038

627.60 (56.80)

833.80 (81.00)

0.024

674.40 (61.70)

743.60 (73.50)

0.446

   Outpatient

202.00 (12.50)

271.90 (16.40)

<0.001

191.60 (9.70)

207.00 (9.90)

0.210

194.40 (9.20)

232.30 (10.90)

0.003

195.10 (9.50)

206.30 (9.50)

0.351

   Total

487.20 (33.80)

631.20 (43.60)

0.004

447.30 (24.80)

483.70 (27.50)

0.287

429.90 (22.60)

518.80 (28.00)

0.007

449.10 (24.10)

441.50 (23.70)

0.807

General medical costs

            

   Inpatient/ER

747.20 (115.10)

686.40 (104.30)

0.687

681.00 (86.80)

372.20 (44.50)

<0.001

642.30 (83.70)

790.70 (89.70)

0.220

667.60 (87.40)

966.80 (120.30)

0.038

   Outpatient

398.00 (24.60)

365.20 (23.30)

0.282

372.90 (19.30)

382.80 (20.00)

0.690

386.40 (19.60)

433.80 (21.20)

0.070

384.10 (19.20)

353.60 (17.30)

0.189

   Total

540.20 (36.50)

527.10 (36.40)

0.777

521.60 (28.40)

484.60 (26.50)

0.294

519.40 (28.40)

655.70 (34.00)

0.001

511.10 (27.70)

542.10 (29.20)

0.395

Psychiatric Medical and General Medical costs

961.30 (59.00)

1055.10 (65.90)

0.223

910.00 (45.00)

891.20 (43.80)

0.736

875.00 (42.20)

1,060.30 (50.00)

0.001

898.20 (43.90)

934.30 (45.00)

0.518

Pharmacy costs

286.00 (11.10)

296.10 (11.40)

0.435

281.80 (9.10)

257.20 (8.00)

0.012

288.60 (9.00)

252.80 (7.70)

<0.001

282.70 (8.90)

241.00 (7.20)

<0.001

TOTAL COSTS

1,308.20 (64.90)

1,406.20 (70.80)

0.229

1,287.40 (51.10)

1,214.00 (47.70)

0.224

1,230.70 (47.70)

1,354.90 (51.70)

0.040

1,252.40 (49.60)

1,216.20 (47.60)

0.540

  1. Results of generalized gamma regression adjusting for pre-index costs in propensity score-matched cohorts
Back to article page

BMC Psychiatry

ISSN: 1471-244X

Contact us