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Retrospective Study
Copyright ©The Author(s) 2025.
World J Psychiatry. Dec 19, 2025; 15(12): 108449
Published online Dec 19, 2025. doi: 10.5498/wjp.v15.i12.108449
Table 1 Comparison of demographic characteristics between the two groups, n (%)
Parameters
Observation group (n = 102)
Control group (n = 104)
t/χ2
P value
Age, year52.85 ± 9.7553.54 ± 9.330.5150.607
Disease duration, years10.89 ± 2.2711.26 ± 2.121.2300.220
Gender0.4750.491
    Male50 (49.02)46 (44.23)
    Female52 (50.98)58 (55.77)
Employment0.0090.925
    Yes70 (68.63)72 (69.23)
    No32 (31.37)32 (30.77)
Live with family0.0010.972
    Yes96 (94.12)98 (94.23)
    No6 (5.88)6 (5.77)
Education2.5290.772
    No education11 (10.78)7 (6.73)
    Primary school40 (39.22)39 (37.50)
    High school17 (16.67)16 (15.38)
    Vocational education19 (18.63)24 (23.08)
    Bachelor14 (13.73)15 (14.42)
    Master degree1 (0.98)3 (2.88)
Marital status0.8340.841
    Single2 (1.96)2 (1.92)
    Married83 (81.37)88 (84.62)
    Divorced/separated4 (3.92)2 (1.92)
    Widowed13 (12.75)12 (11.54)
Hypertension52 (50.98)53 (50.96)0.0000.998
Diabetes7 (6.86)11 (10.58)0.8910.345
Systolic BP (mmHg)126.22 ± 8.31125.81 ± 7.510.3770.707
Diastolic BP (mmHg)77.60 ± 7.5176.61 ± 8.420.8920.374
Estimated GFR, mL/minute/1.73 m2132.61 ± 44.02132.71 ± 38.330.0180.986
Table 2 Comparison of disease diagnoses between the two groups, n (%)
Parameters
Observation group (n = 102)
Control group (n = 104)
t/χ2
P value
Type of diseaseNone0.995
    Rheumatoid arthritis48 (47.06)49 (47.12)
    Systemic lupus erythematosus12 (11.76)11 (10.58)
    Systemic sclerosis10 (9.80)12 (11.54)
    Gout30 (29.41)30 (28.85)
    Behcet disease1 (0.98)1 (0.96)
    Psoriatic arthritis1 (0.98)1 (0.96)
Kidney biopsy class2.8730.238
    III or III + V31 (30.39)28 (26.92)
    IV or IV + V63 (61.76)60 (57.69)
    Pure V8 (7.84)16 (15.38)
Table 3 Comparison of laboratory renal function tests between the two groups
Parameters
Observation group (n = 102)
Control group (n = 104)
t/χ2
P value
Urinary protein, mg/24 hours442.98 ± 122.32451.14 ± 126.120.4710.638
Active urine sediment, n (%)7 (6.86)9 (8.65)0.2310.631
SCr (μmol/L)67.21 ± 20.8266.82 ± 19.980.1390.889
Immunologic factors, mg/dL
    Serum C3868.14 ± 236.12891.12 ± 203.230.7490.455
    Serum C4180.85 ± 103.01194.11 ± 70.961.0740.284
Table 4 Self - belief related evaluation between the two groups
Parameters
Observation group (n = 102)
Control group (n = 104)
t
P value
GSES
    Before nursing22.18 ± 2.5222.56 ± 2.781.0220.308
    After nursing29.63 ± 2.7228.87 ± 2.692.0360.043
Table 5 Quality of life assessment between the two groups
Parameters
Observation group (n = 102)
Control group (n = 104)
t
P value
HRQL
    Before nursing75.34 ± 5.9374.55 ± 6.280.9200.359
    After nursing76.86 ± 6.2475.06 ± 6.592.0200.045
WHOQOL
    Before nursing49.13 ± 2.7048.86 ± 2.820.7170.474
    After nursing47.78 ± 3.0546.91 ± 3.032.0500.042
Table 6 Rheumatism and immunology disease assessment scale between the two groups
Parameters
Observation group (n = 102)
Control group (n = 104)
t
P value
FF
    Before nursing44.08 ± 12.4344.22 ± 12.30.0800.937
    After nursing27.95 ± 9.6730.00 ± 10.211.4800.140
HAQ
    Before nursing1.58 ± 0.651.67 ± 0.700.9460.345
    After nursing0.94 ± 0.251.02 ± 0.302.0400.043
Table 7 Effect size
Parameters
Cohen_d
Parameters
Cohen_d
Age, year0.072PHQ-9-before nursing0.148
Disease duration, years0.171PHQ-9-after nursing0.087
Systolic BP (mmHg)0.052CES-D-before nursing0.011
Diastolic BP (mmHg)0.124CES-D-after nursing0.239
Estimated GFR, mL/minute/1.73 m20.002HAMD-before nursing0.191
Urinary protein, mg/24 hours0.066HAMD-after nursing0.109
SCr (μmol/L)0.019GSES-before nursing0.142
Immunologic factors-Serum C3, mg/dL0.104GSES-after nursing0.284
Immunologic factors-Serum C4, mg/dL0.150HRQL-before nursing0.128
SAS-before nursing0.049HRQL-after nursing0.281
SAS-after nursing0.331WHOQOL-before nursing0.100
BAI-before nursing0.117WHOQOL-after nursing0.286
BAI-after nursing0.194FF-before nursing0.011
HAMA-before nursing0.242FF-after nursing0.206
HAMA-after nursing0.355HAQ-before nursing0.132
SDS-before nursing0.208HAQ-after nursing0.284
SDS-after nursing0.344