Table 1.
Sociodemographic and mental health data of the Thai medical students.
| Characteristics | Participants (N = 224) |
|---|---|
| n (%), median [Q1, Q3], or mean ± SD | |
| Sex | |
| Female | 113 (50.5%) |
| Male | 111 (49.6%) |
| Age | 21.02 [20.02, 21.11] |
| Year of study | |
| Preclinical (year 1–3) | 130 (58.0%) |
| Clinical (year 4–6) | 94 (42.0%( |
| Grade point average | 3.50 [3.25, 3.80] |
| Monthly income | |
| <500 USD | 209 (92.0%) |
| ≥500 USD | 18 (8.0%) |
| Depression score: PHQ-9 score (0–27) | 7.00 [4.00, 9.75] |
| With depression (PHQ-9 ≥ 9) | 80 (35.7%( |
| Without depression (PHQ-9 < 9) | 144 (64.3%) |
| Social media addiction: S-MASS score (0–48) | 22.74 ± 9.72 |
| With social media addiction (S-MASS ≥ 31) | 50 )22.3%( |
| Without social media addiction (S-MASS < 31) | 174 )78.7%) |
| Game addiction: GAST score (0–48) | 8.00 [2.00, 15.00] |
| With game addiction (GAST ≥ 33 in male,≥24 in female) | 10 (4.5%) |
| Without game addiction (GAST < 33 in male, <24 in female) | 214 )95.5%( |
| BMI (missing data = 1) | 21.36 ± 3.14 |
| Underweight (BMI < 18.5) | 35 )15.6%( |
| Normal (BMI 18.0–22.9) | 142 (63.4%) |
| Overweight (BMI 23.0–24.9) | 19 )8.5%( |
| Obesity (BMI ≥ 25) | 27 )12.1%( |
| Eating disorder risk: EAT-26 score (0–28) | 7.00 [4.00, 11.00] |
| With eating disorder risk (EAT-26 ≥ 20) | 11 )4.9%) |
| Without eating disorder risk (EAT-26 < 20) | 213 (95.1%) |
| Sleep quality: PSQI global score (0–21) | 10.00 [6.25, 14.00] |
| Poor (PSQI global score > 5) | 181 (80.8%) |
| Good (PSQI global score ≤ 5) | 43 (19.2%) |
| Perceived stress: PSS score (0–40) | 16.96 ± 5.96 |
| High (PSS 27–40) | 9 (4.0%) |
| Moderate (PSS 14–26) | 151 )67.4%( |
| Low (PSS 0–13) | 64 (28.6%( |
BMI = body mass index (kg/m2), EAT-26 = eating attitude test, GAST = game addiction screening test, PHQ-9 = patient health questionnaire, PSQI = Pittsburgh sleep quality index, PSS = perceived stress scale, Q = quartile, SD = standard deviation, S-MASS = social-media addiction screening scale.