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Table 3 Comparisons of family caregivers regarding levels of distress, depressive and anxiety symptoms

From: Psychological burden in family caregivers of patients with advanced cancer at initiation of specialist inpatient palliative care

 Distress (N = 232)Anxiety symptoms (N = 224)Depressive symptoms (N = 226)
Below severe
(DT < 8)
Severe
(DT ≥ 8)
 None/Mild
(GAD-7 < 10)
Moderate/Severe
(GAD-7 ≥ 10)
 None/Mild
(PHQ-9 < 10)
Moderate/Severe
(PHQ-9 ≥ 10)
 
n (%)n (%)pn (%)n (%)pn (%)n (%)p
Family caregiver sociodemographic factors
 Age (M, SD)55.3 (15.8)55.1 (14.3).563 a55.0 (14.3)54.6 (14.8).832 a56.4 (14.3)52.6 (14.7).058 a
 Age categories
  ≤ 6045 (60.0)95 (63.3).627 b72 (64.3)68 (64.8).942 b78 (57.4)62 (74.7).010 b
  > 6030 (40.0)55 (36.7)40 (35.7)37 (35.2)58 (42.6)21 (25.3)
 Gender
  Male26 (33.3)53 (35.1).790 b51 (43.6)26 (25.0).004 b60 (43.8)19 (22.1).001 b
  Female52 (66.7)98 (64.9)66 (56.4)78 (75.0)77 (56.2)67 (77.9)
 Relationship to the patient
  Spouse/partner46 (58.2)98 (64.1).386 b65 (55.1)73 (68.9).034 b82 (59.0)58 (66.7).248 b
  Other33 (41.8)55 (35.9)53 (44.9)33 (31.1)57 (41.0)29 (33.3)
 Having a partnership
  Yes67 (84.8)135 (88.8).383 b101 (86.3)95 (89.6).451 b123 (88.5)75 (87.2).774
  No12 (15.2)17 (11.2)16 (13.7)11 (10.4)16 (11.5)11 (12.8)
 Having children
  Yes57 (74.0)107 (70.9).615 b76 (66.1)80 (76.2).099 b95 (69.3)64 (75.3).339 b
  No20 (26.0)44 (29.1)39 (33.9)25 (23.8)42 (30.7)21 (24.7)
 Religious confession
  Yes53 (69.7)100 (65.8).550 b77 (67.0)68 (64.8).732 b92 (68.1)55 (63.2).448 b
  No23 (30.3)52 (34.2)38 (33.0)37 (35.2)43 (31.9)32 (36.8)
 Educational level
  Elementary school (≤ 9 years)22 (28.8)43 (28.7).554 b30 (26.1)33 (31.4).211 b36 (26.5)28 (32.6).379 b
  Junior high school (10 years)28 (35.9)44 (29.3)31 (27.0)35 (33.3)40 (29.4)28 (32.6)
  High school (12–13 years)28 (35.9)63 (42.0)54 (47.0)37 (35.2)60 (44.1)30 (34.9)
 Working situation
  Working (full- or part-time)44 (57.9)86 (58.9).885 b71 (61.7)58 (57.4).519 b78 (58.2)52 (61.9).588 b
  Not working c32 (42.1)60 (41.1)44 (38.3)43 (42.6)56 (41.8)32 (38.1)
 Monthly household net income
  < 2250 €23 (31.9)49 (35.0).775 b33 (29.5)39 (40.6).034 b40 (31.7)83 (38.6).429 b
  2250€ - ≤ 4000€30 (41.7)60 (42.9)45 (40.2)42 (43.8)53 (42.1)35 (42.2)
  4000 € and more19 (26.4)31 (22.1)34 (30.4)15 (15.6)33 (26.2)16 (19.3)
 Socio-economic status
  Low16 (20.3)28 (18.8).434 b18 (15.3)24 (23.5).113 b18 (13.2)24 (27.9).025 b
  Middle42 (53.2)69 (46.3)55 (46.6)51 (50.0)71 (52.2)37 (43.0)
  High21 (26.6)52 (34.9)45 (38.1)27 (26.5)47 (34.6)25 (29.1)
 Perceived social support
  Poor/moderate41 (52.6)92 (60.1).271 b60 (51.3)69 (65.1).037 b71 (51.4)58 (66.7).025 b
  Strong37 (47.4)61 (39.9)57 (48.7)37 (34.9)67 (48.6)29 (33.3)
Patient characteristics
 Age
  ≤ 60 years16 (20.3)59 (39.1).004 b32 (27.4)40 (38.1).088 b41 (29.9)32 (36.8).286 b
  > 60 years63 (79.7)92 (60.9)85 (72.6)65 (61.9)96 (70.1)55 (63.2)
 Time between cancer diagnosis and admission to SIPC ward
  ≤ 12 months32 (42.7)67 (45.0).744 b47 (41.2)51 (50.0).196 b58 (43.0)41 (49.4).354 b
  > 12 months43 (57.3)82 (55.0)67 (58.8)51 (50.0)77 (57.0)42 (50.6)
Care-related aspects
 Care situation prior admission to SIPC ward
  At home47 (60.3)89 (58.9).848 b72 (62.1)59 (56.2).374 b89 (64.5)42 (49.4).026 b
  Other31 (39.7)62 (41.1)44 (37.9)46 (43.8)49 (35.5)43 (50.6)
 Family caregiver cared for the patient prior admission to SIPC ward
  Yes34 (44.7)73 (49.0).545 b53 (45.7)53 (51.0).435 b67 (50.4)38 (44.2).429 b
  No42 (55.3)76 (51.0)63 (54.3)51 (49.0)68 (49.6)48 (55.8)
 Utilization of psychosocial counseling prior admission to SIPC ward
  Yes16 (20.3)42 (27.5).230 b26 (22.0)32 (30.2).164 b29 (20.9)28 (32.2).057 b
  No63 (79.7)111 (72.5)92 (78.0)74 (69.8)110 (79.1)59 (67.8)
 Family caregiver’s exhaustion d
  Yes   71 (61.7)96 (94.1)<.001 b42 (31.6)9 (10.5)<.001 b
  No   44 (38.3)6 (5.9)91 (68.4)77 (89.5)
 Family caregiver’s sleep disturbances d
  Yes   73 (62.9)87 (85.3)<.001 b85 (63.0)75 (88.2)<.001 b
  No   43 (37.1)15 (14.7)50 (37.0)10 (11.8)
Family caregiver’s satisfaction with palliative care and perceived palliative care outcome
 Palliative care outcome (IPOS) - Total score (M, SD)36.6 (8.3)38.6 (7.4).088 a36.4 (7.8)39.6 (7.4).004 a36.9 (7.4)39.8 (7.9).008 a
 Satisfaction with palliative care (FAMCARE-2) - Total score (M, SD)71.1 (10.6)75.0 (8.8).008 a73.0 (10.4)74.3 (8.7).358 a73.5 (9.9)73.7 (9.2).358 a
  1. Significant group differences are marked in bold
  2. Abbreviations: M Mean, SD Standard deviation, p probability of type I error, DT Distress Thermometer, FAMCARE-2 Family Carer Satisfaction with Palliative Care scale, GAD-7 Generalized Anxiety Disorder 7-item scale, IPOS Integrated Palliative Care Outcome Scale, PHQ-9 Patient Health Questionnaire depression module 9-item scale, SIPC Specialist inpatient palliative care
  3. at-test, two-tailed
  4. bchi-square-test
  5. cnot working: retired, unemployed, housewife, in occupational training or studying
  6. dtwo most frequently reported physical problems out of the adapted distress thermometer problem list. Not considered in group comparisons with distress as an outcome