Non-HDL Cholesterol in Dyslipidemia Screening Among Korean Adolescents: A National Population-Based Survey †
Abstract
1. Introduction
2. Participants and Methods
2.1. Study Population
2.2. Definition of Dyslipidemia
2.3. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
Abbreviations
| Non-HDL cholesterol | Non-high-density lipoprotein cholesterol |
| NHLBI | National Institutes of Health Heart, Lung, and Blood Institute |
| LDL cholesterol | Low-density lipoprotein cholesterol |
| ROC | Receiver operating characteristic |
| CIs | Confidence intervals |
| ORs | Odds ratios |
References
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| Boys | Girls | Total | |
|---|---|---|---|
| Unweighted number (%) | 3684 (52.7%) | 3305 (47.3%) | 6989 (100%) |
| Age, years | 14.6 ± 2.8 | 14.6 ± 2.8 | 14.6 ± 2.8 |
| Dyslipidemia (%) | 28.2 (26.4–29.9) | 26.3 (24.6–28.0) | 26.9 (25.7–28.2) |
| Total cholesterol ≥ 200 mg/dL (%) | 5.7 (4.8–6.6) | 9.1 (8.0–10.3) | 7.3 (6.6–8.0) |
| Non-HDL cholesterol ≥ 145 mg/dL (%) | 7.2 (6.2–8.2) | 9.2 (8.1–10.4) | 8.2 (7.4–8.9) |
| Measured LDL cholesterol ≥ 130 mg/dL (%) | 8.2 (5.1–11.3) | 9.1 (5.9–12.4) | 8.6 (6.4–10.9) |
| Calculated LDL cholesterol ≥ 130 mg/dL (%) | 4.2 (3.5–5.0) | 6.4 (5.4–7.4) | 5.3 (4.6–5.9) |
| Triglycerides ≥ 130 mg/dL (%) | 13.8 (12.5–15.1) | 12.5 (11.2–13.8) | 13.2 (12.3–14.1) |
| HDL cholesterol < 40 mg/dL (%) | 14.4 (13.0–15.7) | 8.4 (7.3–9.5) | 11.6 (10.7–12.4) |
| Criteria | Cholesterol Cut-Off Values | Number (%) | Sensitivity | Specificity |
|---|---|---|---|---|
| Boys | Total cholesterol ≥ 200 mg/dL | 183 (5.0%) | 63.0 (55.7–70.2) | 98.9 (98.4–99.4) |
| Triglycerides ≥ 130 mg/dL | 137 (3.7%) | 56.1 (47.9–64.4) | 88.8 (87.4–90.2) | |
| Measured LDL cholesterol ≥ 130 mg/dL | 33 (0.9%) | 72.9 (62.7–83.1) | 99.7 (99.1–100.0) | |
| Calculated LDL cholesterol ≥ 130 mg/dL | 152 (4.1%) | 54.0 (45.6–62.3) | 99.8 (99.6–99.9) | |
| Girls | Total cholesterol ≥ 200 mg/dL | 207 (6.3%) | 73.9 (66.7–83.1) | 97.2 (96.3–98.0) |
| Triglycerides ≥ 130 mg/dL | 105 (3.2%) | 36.5 (28.0–44.9) | 89.9 (88.5–91.4) | |
| Measured LDL cholesterol ≥ 130 mg/dL | 36 (1.1%) | 77.5 (62.5–92.4) | 99.5 (98.9–100.0) | |
| Calculated LDL cholesterol ≥ 130 mg/dL | 182 (5.5%) | 64.8 (56.5–73.2) | 99.2 (98.7–99.7) |
| Sex | Cholesterol Cut-Off Values | Sensitivity (%) | Specificity (%) |
|---|---|---|---|
| Boys | Total cholesterol ≥ 200 mg/dL | 55.6 (45.7–65.4) | 99.0 (98.6–99.4) |
| Non-HDL cholesterol ≥ 145 mg/dL | 54.0 (45.6–62.3) | 99.8 (99.6–99.9) | |
| Girls | Total cholesterol ≥ 200 mg/dL | 60.6 (51.8–69.5) | 99.2 (98.8–99.6) |
| Non-HDL cholesterol ≥ 145 mg/dL | 64.8 (56.5–73.2) | 99.2 (98.7–99.7) |
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Nam, H.-K.; Kang, E.; Rhie, Y.-J. Non-HDL Cholesterol in Dyslipidemia Screening Among Korean Adolescents: A National Population-Based Survey. Nutrients 2026, 18, 37. https://doi.org/10.3390/nu18010037
Nam H-K, Kang E, Rhie Y-J. Non-HDL Cholesterol in Dyslipidemia Screening Among Korean Adolescents: A National Population-Based Survey. Nutrients. 2026; 18(1):37. https://doi.org/10.3390/nu18010037
Chicago/Turabian StyleNam, Hyo-Kyoung, Eungu Kang, and Young-Jun Rhie. 2026. "Non-HDL Cholesterol in Dyslipidemia Screening Among Korean Adolescents: A National Population-Based Survey" Nutrients 18, no. 1: 37. https://doi.org/10.3390/nu18010037
APA StyleNam, H.-K., Kang, E., & Rhie, Y.-J. (2026). Non-HDL Cholesterol in Dyslipidemia Screening Among Korean Adolescents: A National Population-Based Survey. Nutrients, 18(1), 37. https://doi.org/10.3390/nu18010037

