HCG 水平計算器|孕期荷爾蒙倍增時間
HCG 水平計算器根據兩次血液檢查計算孕期荷爾蒙倍增時間,並比較早期懷孕參考範圍。
HCG 水平計算器根據兩次血液檢查計算孕期荷爾蒙倍增時間,並比較早期懷孕參考範圍。
HCG 水平計算器|孕期荷爾蒙倍增時間
HCG 水平計算器根據兩次血液檢查計算孕期荷爾蒙倍增時間,並比較早期懷孕參考範圍。
HCG 計算器範例
關於 HCG 水平計算器
HCG 由形成胎盤的滋養層細胞產生,受精卵著床後幾乎立即出現。健康早期子宮內懷孕的HCG在最初 8 到 10 週約每 48 到 72 小時倍增。48 小時至少上升 53–66% 是正常發展的最低門檻,依據 Barnhart 等(2004)及後續研究。公式為:倍增時間(小時)=(時間(小時)× ln 2)÷ ln(HCG₂ ÷ HCG₁);增幅=(HCG₂ − HCG₁)÷ HCG₁ × 100。參考值為:3–4 週 9–130 mIU/mL、4–5 週 75–2,600 mIU/mL、5–6 週 850–20,800 mIU/mL、6–7 週 4,000–100,200 mIU/mL、7–8 週 11,500–289,000 mIU/mL、8–12 週 18,300–137,000 mIU/mL、12–16 週 4,060–65,400 mIU/mL。單次數值意義有限,應由醫療人員結合症狀、超音波和病史判讀。本工具僅供資訊參考,不能取代診療;有疑慮請立即聯絡醫療人員。
HCG 計算器範例
四個不同 HCG 走勢的實例。
| 情境 | 倍增時間 | 評估 |
|---|---|---|
| 150 → 320, 2 Tage, 4w 2d | ~ 43.9 hours | 數值在預期範圍內,請與醫療人員討論趨勢。 |
| 200 → 350, 3 Tage, 5w 1d | ~ 89.2 hours | 數值在預期範圍內,請與醫療人員討論趨勢。 |
| 100 → 280, 1 Tag, 4w 5d | ~ 16.2 hours | 數值在預期範圍內,請與醫療人員討論趨勢。 |
| 25 → 65, 2 Tage, 3w 4d | ~ 34.8 hours | 數值在預期範圍內,請與醫療人員討論趨勢。 |
如何使用 HCG 水平計算器
- Enter the first HCG result in mIU/mL and its test date.
- Enter the second result and date; the second draw is usually 48 hours later.
- Optionally enter gestational weeks and days to see the reference range.
- Calculate the doubling time, percentage increase, interval, and trend assessment.
- Share results with a healthcare professional for interpretation.
HCG 水平常見問題
Question 1
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.
Question 2
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.
Question 3
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.
Question 4
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.
Question 5
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.
Question 6
Information about HCG doubling uses 48–72 hours, 53–66%, 8–11 weeks, and 25,000–300,000 mIU/mL; consult a healthcare professional for any concern.