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Table 2 Distributions and associations of socio-demographic and clinical characteristics in each trajectory group of annual months of sickness absence and disability pension (SA/DP) in individuals with suicide attempt treated in inpatient care in 2007–2009 in Sweden (N = 5385)

From: Trajectories and characteristics of functional impairment before and after suicide attempt in young adults – a nationwide register-based cohort study

Characteristics

Lowest constant

Intermediate constant

High decreasing

Low increasing

High constant

Pearson’s Chi-Square (p-value)k

Log-likelihood test Chi-Square (p-value) l

Diff. in R2 *

n (%)

n (%)

n (%)

n (%)

n (%)

   

1729 (32.1)

1616 (30.0)

405 (7.5)

781 (14.5)

854 (15.9)

   

Socio-demographic characteristics a

 Sex

  Men

1014 (58.6)

708 (43.8)

148 (36.5)

294 (37.6)

343 (40.2)

161.7 (<0.001)

56.0 (<0.001)

0.007

  Women

715 (41.4)

908 (56.2)

257 (63.5)

487 (62.4)

511 (59.8)

   

 Age

  24–29

895 (51.8)

681 (42.1)

149 (36.8)

355 (45.5)

249 (29.2)

171.4 (<0.001)

125.4 (<0.001)

0.015

  30–34

447 (25.9)

483 (29.9)

115 (28.4)

207 (26.5)

234 (27.4)

   

  35–40

387 (22.4)

452 (28.0)

141 (34.8)

219 (28.0)

371 (43.4)

   

 Education (years)

  Compulsory (≤9)

667 (38.6)

389 (24.1)

132 (32.6)

208 (26.6)

334 (39.1)

154.1 (<0.001)

157.9 (<0.001)

0.019

  High school (10–12)

730 (42.2)

930 (57.5)

218 (53.8)

407 (52.1)

431 (50.5)

   

  University (>12)

332 (19.2)

297 (18.4)

55 (13.6)

166 (21.3)

89 (10.4)

   

 Country of birth

  Sweden

1164 (67.3)

1377 (85.2)

354 (87.4)

655 (83.9)

751 (87.9)

259.3 (<0.001)

135.0 (<0.001)

0.016

  European countries without Swedenb

103 (6.0)

51 (3.2)

10 (2.5)

25 (3.2)

29 (3.4)

   

  Non-European countries

462 (26.7)

188 (11.6)

41 (10.1)

101 (12.9)

74 (8.7)

   

 Type of living areac

  Big cities

736 (42.6)

595 (36.8)

140 (34.6)

295 (37.8)

284 (33.3)

38.6 (<0.001)

22.2 (<0.05)

0.003

  Medium sized cities

636 (36.8)

593 (36.7)

161 (39.8)

303 (38.8)

322 (37.7)

   

  Small towns/villages

357 (20.6)

428 (26.5)

104 (25.7)

183 (23.4)

248 (29.0)

   

 Family situation

  Marriedd living without children

74 (4.3)

44 (2.7)

11 (2.7)

19 (2.4)

15 (1.8)

128.4 (<0.001)

56.0 (<0.001)

0.007

  Marriedd living with children

352 (20.4)

419 (25.9)

92 (22.7)

171 (21.9)

124 (14.5)

   

  Singlee living without children

1155 (66.8)

917 (56.7)

222 (54.8)

458 (58.6)

588 (68.9)

   

  Singlee living with children

148 (8.6)

236 (14.6)

80 (19.8)

133 (17.0)

127 (14.9)

   

 Unemployment

  No

1177 (68.1)

1080 (66.8)

323 (79.8)

576 (73.8)

813 (95.2)

288.3 (<0.001)

248.5 (<0.001)

0.029

  1–180 days

419 (24.2)

425 (26.3)

72 (17.8)

170 (21.8)

36 (4.2)

   

  > 180 days

133 (7.7)

111 (6.9)

10 (2.5)

35 (4.5)

<10 (0.6)

   

Clinical characteristics

 Somatic inpatient caref, g

  No

1160 (67.1)

862 (53.3)

151 (37.3)

349 (44.7)

298 (34.9)

310.8 (<0.001)

99.6 (<0.001)

0.012

  Yes

569 (32.9)

754 (46.7)

254 (62.7)

432 (55.3)

556 (65.1)

   

 Specialised somatic outpatient caref, g

  No

654 (37.8)

358 (22.2)

53 (13.1)

184 (23.6)

108 (12.6)

258.2 (<0.001)

49.2 (<0.001)

0.006

  Yes

1075 (62.2)

1258 (77.8)

352 (86.9)

596 (76.4)

746 (87.4)

   

 Mental diagnosis from in- or specialised outpatient caref, g

  No

1049 (60.7)

826 (51.1)

106 (26.2)

235 (30.1)

153 (17.9)

1068.8 (<0.001)

435.0 (<0.001)

0.052

  Schizophrenia non-affective psychoses

18 (1.0)

10 (0.6)

<10 (1.7)

32 (4.1)

85 (10.0)

   

  Affective disorders

122 (7.1)

245 (15.2)

88 (21.7)

198 (25.4)

148 (17.3)

   

  Substance abuse

340 (19.7)

255 (15.8)

85 (21.0)

107 (13.7)

126 (14.8)

   

  Neurotic, somatoform and stress-related disorders

143 (8.3)

219 (13.6)

81 (20.0)

130 (16.6)

160 (18.7)

   

  Personality disorders

15 (0.9)

28 (1.7)

26 (6.4)

47 (6.0)

97 (11.4)

   

  Other mental disorders

42 (2.4)

33 (2.0)

12 (3.0)

32 (4.1)

85 (10.0)

   

 Antidepressantsh, i

  No antidepressants

1315 (76.1)

906 (56.1)

137 (33.8)

268 (34.3)

267 (31.3)

811.6 (<0.001)

93.6 (<0.001)

0.011

  Low doses

170 (9.8)

232 (14.4)

73 (18.0)

148 (19.0)

109 (12.8)

   

  Moderate doses

159 (9.2)

306 (18.9)

114 (28.1)

208 (26.6)

233 (27.3)

   

  High doses

85 (4.9)

172 (10.6)

81 (20.0)

157 (20.1)

245 (28.7)

   

 Anxiolyticsh, i

  No Anxiolytics

1443 (83.5)

1185 (73.3)

212 (52.3)

436 (55.8)

374 (43.8)

732.7 (<0.001)

47.6 (<0.001)

0.006

  Low doses

241 (13.9)

373 (23.1)

128 (31.6)

273 (35.0)

273 (32.0)

   

  Moderate doses

28 (1.6)

36 (2.2)

41 (10.1)

50 (6.4)

112 (13.1)

   

  High doses

17 (1.0)

22 (1.4)

24 (5.9)

22 (2.8)

95 (11.1)

   

 Sedativesh, i

  No sedatives

1388 (80.3)

1118 (69.2)

184 (45.4)

369 (47.2)

305 (35.7)

942.1 (<0.001)

113.7 (<0.001)

0.013

  Low doses

242 (14.0)

339 (21.0)

103 (25.4)

224 (28.7)

172 (20.1)

   

  Moderate doses

70 (4.0)

113 (7.0)

63 (15.6)

119 (15.2)

190 (22.2)

   

  High doses

29 (1.7)

46 (2.8)

55 (13.6)

69 (8.8)

187 (21.9)

   

 Method of suicide attemptg, j

  Violent suicide attempt

272 (15.7)

190 (11.8)

32 (7.9)

78 (10.0)

99 (11.6)

30.4 (<0.001)

5.3 (0.26)

0.001

  Non-violent suicide attempt

1457 (84.3)

1426 (88.2)

373 (92.1)

703 (90.0)

755 (88.4)

   
  1. * Difference in Nagelkerke pseudo R2 between model including tested variable and model without tested variable. Nagelkerke pseudo R2 for full model is 0.436
  2. a Measured on 31-Dec of the year preceding suicide attempt
  3. b Including other Northern European countries than Sweden and the rest of EU25
  4. cType of living area: big cities (Stockholm, Gothenburg and Malmö); medium sized cities (cities with more than 90,000 inhabitants within 30 km distance from the centre of the city); small cities/villages/rural
  5. d Married includes all living with partner; cohabiting
  6. e Single comprises divorced, separated, and widowed
  7. f Measured four years before suicide attempt
  8. g See methods section for ICD-10 codes
  9. h Measured during the year preceding the suicide attempt
  10. i See methods section for ATC codes
  11. j Measured at index suicide attempt
  12. k Crude model
  13. l Mutually adjusted model