Hegele 2025 NAFCS
Hegele 2025 NAFCS. Table 3 points from age or early HTG onset, BMI, abdominal pain or pancreatitis, secondary factors, fasting TG >880 mg/dL or >10 mmol/L, TG/TC >8 (mg/dL) or >3.5 (mmol/L), and apo B <1.0 g/L, plus published interactions. Max 100. ≥60 definite classical FCS; ≥45 very likely. Not a diagnosis or genetic test. Not Simon Broome or Dutch FH. magent does not examine the patient or assay lipids. Not a medical device.
Answeringour last check, 2026-09-28
1 of 1checks answered this week
301 msmedian answer time
$0.005listed price per call
$0.005price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.magentlab.com/api/calc/nafcs
| Category | Everything else |
|---|---|
| Provider host | api.magentlab.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.005 | 301 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"abdominal_history": "none",
"age_years": 40,
"apo_b_g_l": 1.2,
"apo_b_mg_dl": 120,
"bmi_below_threshold": false,
"htg_onset_before_age_10": false,
"secondary_factors_present": true,
"tg_mg_dl": 500,
"tg_mmol_l": 8,
"tg_tc_ratio_mg_dl": 5,
"tg_tc_ratio_mmol_l": 2
},
{
"abdominal_history": "none",
"age_years": 40,
"apo_b_g_l": 1.2,
"apo_b_mg_dl": 120,
"bmi_below_threshold": false,
"htg_onset_before_age_10": false,
"secondary_factors_present": true,
"tg_mg_dl": 500,
"tg_mmol_l": 8,
"tg_tc_ratio_mg_dl": 5,
"tg_tc_ratio_mmol_l": 2
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"abdominal_history": {
"description": "Caller-assigned chylomicronemia-related abdominal history (Hegele 2025 Table 3): none (0), abdominal_pain = recurrent abdominal pain without pancreatitis (9), pancreatitis = history of pancreatitis with or without abdominal pain (16). magent does not diagnose pancreatitis.",
"enum": [
"none",
"abdominal_pain",
"pancreatitis"
],
"type": "string"
},
"age_years": {
"description": "Current age in whole years (1-120). Hegele 2025 Table 3: ages 1-9 score child_htg 12; ages \u226510 score early_htg_onset 12 only when htg_onset_before_age_10 is true. The score does not provide a value for infants <1 year. magent does not examine the patient.",
"type": "integer"
},
"apo_b_g_l": {
"description": "Apolipoprotein B in g/L (0.1-3.0). <1.0 scores 12 (Hegele 2025 Table 3). Provide exactly one of apo_b_g_l or apo_b_mg_dl. 1.0 g/L = 100 mg/dL in the paper. magent does not assay apo B.",
"type": "number"
},
"apo_b_mg_dl": {
"description": "Apolipoprotein B in mg/dL (10-300). <100 scores 12. Provide exactly one of apo_b_g_l or apo_b_mg_dl. magent does not assay apo B.",
"type": "number"
},
"bmi_below_threshold": {
"description": "BMI <25.0 kg/m2 in adults or <85th percentile in children/adolescents as assigned by the caller (Hegele 2025 Table 3, 9 points). true or false. magent does not compute BMI or pediatric percentiles.",
"type": "boolean"
},
"htg_onset_before_age_10": {
"description": "Hypertriglyceridemia onset in infancy or childhood (before age 10) as assigned by the caller (Hegele 2025 Table 1). true or false. Scores 12 only when age_years \u226510. For ages 1-9, child_htg is scored from age and this flag does not add points. magent does not date onset.",
"type": "boolean"
},
"secondary_factors_present": {
"description": "One or more secondary factors that may contribute to hypertriglyceridemia as assigned by the caller (Hegele 2025 Table 1: lifestyle, medications, clinical conditions). true (\u22651, 0 points) or false (none, 11 points, plus published interactions). magent does not take a history.",
"type": "boolean"
},
"tg_mg_dl": {
"description": "Caller-assigned fasting triglycerides in mg/dL (440-20000) representing all readings used in the score (Hegele 2025 Table 1: last 3 labs in adults, last 2 in children). All readings >880 score 13. Provide exactly one of tg_mg_dl or tg_mmol_l. magent does not assay lipids.",
"type": "number"
},
"tg_mmol_l": {
"description": "Caller-assigned fasting triglycerides in mmol/L (5-226). All readings >10 score 13. Provide exactly one of tg_mg_dl or tg_mmol_l. magent does not assay lipids.",
"type": "number"
},
"tg_tc_ratio_mg_dl": {
"description": "Triglyceride/total-cholesterol ratio when both are in mg/dL (0.1-80). >8 scores 8 (Hegele 2025 Table 1). Provide exactly one of tg_tc_ratio_mg_dl or tg_tc_ratio_mmol_l. magent does not assay lipids.",
"type": "number"
},
"tg_tc_ratio_mmol_l": {
"description": "Triglyceride/total-cholesterol ratio when both are in mmol/L (0.1-35). >3.5 scores 8. Provide exactly one of tg_tc_ratio_mg_dl or tg_tc_ratio_mmol_l. magent does not assay lipids.",
"type": "number"
}
},
"required": [
"age_years",
"htg_onset_before_age_10",
"bmi_below_threshold",
"abdominal_history",
"secondary_factors_present"
],
"type": "object"
},
"maxItems": 25,
"minItems": 1,
"type": "array"
}
},
"required": [
"items"
],
"type": "object"
},
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}