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Retrospective Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Apr 19, 2026; 16(4): 115233
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.115233
Table 2 Comparison of baseline data between the two groups, n (%)
Baseline data
Control group (n = 30)
Observation group (n = 30)
t/χ2 value
P value
Age0.3410.559
    18-44 years old7 (23.33)9 (30.00)
    45-59 years old23 (76.67)21 (70.00)
Gender0.2710.602
    Male16 (53.34)18 (60.00)
    Female14 (46.66)12 (40.00)
Marital status0.0980.754
    Married23 (76.67)24 (80.00)
    Unmarried/divorced7 (23.33)6 (20.00)
Educational level0.3170.573
    High school and below8 (26.67)10 (33.33)
    College degree or above22 (73.33)20 (66.67)
Combined hypertension0.1310.718
    Yes4 (13.33)5 (16.67)
    No26 (86.67)25 (83.33)
Combined hyperlipidemia0.3730.542
    Yes6 (20.00)8 (26.67)
    No24 (80.00)22 (73.33)
Monthly household income (yuan)0.6730.724
    < 50008 (26.67)7 (23.33)
    5000-800015 (50.00)18 (60.00)
    > 80007 (23.33)5 (16.67)
Course of T2DM0.3260.850
    < 1 year8 (26.67)7 (23.33)
    1-3 years14 (46.66)13 (43.34)
    > 3 years8 (26.67)10 (33.33)
Treatment method0.7430.863
    No-pharmacological treatment7 (23.33)8 (26.67)
    Oral hypoglycemic drugs15 (50.00)13 (43.34)
Injecting insulin5 (16.67)7 (23.33)
    Oral hypoglycemic drugs combined with insulin injection3 (10.00)2 (6.66)
Medical expense payment method0.1620.688
    Self-funded3 (10.00)4 (13.33)
    Medical insurance27 (90.00)26 (86.67)


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