Retrospective Study
Copyright ©The Author(s) 2024.
World J Psychiatry. Jul 19, 2024; 14(7): 1009-1016
Published online Jul 19, 2024. doi: 10.5498/wjp.v14.i7.1009
Table 1 Comparison of basic clinical characteristics

Subthreshold depression (n = 95)
Control (n = 100)
Statistic
P value
Age (years, mean ± SD)65.3 ± 10.2263.6 ± 12.40.5850.561
Genderχ2 = 1.600.45
    Male, n (%)56 (58.94)52 (52.00)
    Female, n (%)39 (41.05)48 (48.00)
Marriage, n (%)Fisher’s exact test0.307
    Married63 (66.32)50 (50.00)
    Single10 (10.52)8 (8.00)
    Bereft10 (10.52)12 (12.00)
    Devoice12 (12.65)25 (25.00)
Work status, n (%)χ2 = 0.8040.423
    Unemployed79 (0.84)80 (80.00)
    Employed16 (0.17)20 (20.00)
Comorbid chronic disease, n (%) χ2 = 0.7950.428
    Yes12 (12.65)10 (10.00)
    No83 (87.36)90 (90.00)
BMI (kg/m2, mean ± SD)24.23 ± 9.2923.91 ± 10.220.8680.386
Combined radiotherapy, n (%)χ2 = 2.2270.028
    Yes33 (35.76)7 (7.00)
    No62 (65.26)93 (93.00)
Regular exercise, n (%)χ2 = 2.6090.010
    Yes12 (12.82)54 (54.00)
    No83 (87.87)46 (46.00)
Table 2 Comparison of observational indicators between the two groups

Subthreshold depression (n = 95)
Control (n = 100)
Statistic
P value
Pain score (score, mean ± SD)3.98 ± 2.431.34 ± 0.235.9180.000
PSQI (score, mean ± SD)11.0 ± 3.19.8 ± 1.81.8410.070
Piper Fatigue Scale score (score, mean ± SD)7.2 ± 1.64.5 ± 1.44.4100.000
Hemoglobin (g/L, mean ± SD)60.24 ± 12.4571.19 ± 15.341.0110.000
Albumin (g/L, mean ± SD)33.98 ± 15.6634.45 ± 19.461.5340.128
CRP (mg/L, mean ± SD)8.13 ± 1.554.24 ± 1.422.8320.005
Table 3 Correlation analysis of Piper Fatigue Scale scores in leukemia patients

PFS score
Emotion
Recognition
Behavior
Sensation
Age0.741a0.791a0.753a0.745a0.736a
Pain0.3210.5610.1760.2640.146
Hemoglobin-0.667a-0.447-0.453-0.681a-0.636a
CRP0.463a0.328a0.2850.3390.642a
Regular exercise0.602a0.561a0.4530.4560.636a
Table 4 Multivariate regression analysis of piper fatigue scale scores in patients with malignant hematological diseases

Value
B
SE
β
t value
P value
Age (years)6.6602.3310.0622.8210.002a
Concurrent radiotherapy(No = 1, Yes = 2)123.0969.8940.0422.0210.033a
Regular exercise(No = 1, Yes = 2)-236.8575.913-0.068-3.1200.002a
PainScore2.0140.4210.1024.420 < 0.001a
Hemoglobin2.8251.3330.0432.0810.031a