酸櫻桃 Tart Cherry × 痛風
The evidence for tart cherry in gout is genuinely conflicting and small.
The evidence for tart cherry in gout is genuinely conflicting and small. The strongest positive signal, the Zhang 2012 case-crossover study (n=633), is observational with self-reported intake and no serum urate data, and L2 rates its quality as low; it can show association but not causation. The best-designed test, a 2020 dose-ranging RCT (n=50, moderate quality), found NO effect on serum urate, urinary urate excretion, or flare frequency at any dose, and a 2023 RCT (n=282) showed tart cherry citrate did not outperform comparators on urate. Examine graded both gout outcomes D (No effect), and the ACR 2020 guideline explicitly declined to make any recommendation, citing low-to-very-low certainty. I grade this C rather than D because a credible observational signal and a plausible anti-inflammatory mechanism exist, but rather than B/A because controlled trials do not confirm a urate-lowering or flare-reducing benefit and the evidence base is heterogeneous and unconfirmed.
評分透明度
所有分數由 7 層證據引擎計算，過程公開可查▸查看完整決策路徑（audit trail）
- compute_raw_score — 加權公式: L2×0.30 + L3×0.25 + L5×0.25 + L11×0.10 + L1×0.10 = 0.51
- tier_from_score — 依分數區間映射至 tier letter
- apply_hec_rules — 高品質 SR/MA 顯示 positive (1 篇 > 0 negative)
- tier_strict_requirement_check — Tier 條件達標，未降階
- detect_disputes — 偵測到 2 個 hard + 0 個 soft dispute
- decide_status — 依 tier + dispute 結果決定 status
PTT 跑步/健康/購物板有討論酸櫻桃用於痛風與運動恢復，但經驗分歧：助眠/恢復多人有感，降尿酸防痛風則少有實測回饋，痛風族群多半改推赤晶對策等專利配方。多數人視酸櫻桃為輔助、安慰劑成分偏高，並提醒急性發作仍要吃藥。
分歧（助眠/運動恢復偏正面，痛風降尿酸無共識、實測回饋少）
- 輕度腹瀉（「喝了會微拉」）
依論壇被提及頻率，非銷售或品質排序。
- Swanson 斯旺森（25:1 濃縮 465mg）
- Nature's Truth
- Nature's Way
- Nelum Nutrition（酸櫻桃+生薑）
- iHerb 通路採購
- 高濃縮酸櫻桃膠囊（泛指，相對於痛風族群更推的赤晶對策）
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- 降尿酸藥物治療（allopurinol／febuxostat）
- 急性發作抗發炎藥物（NSAIDs／秋水仙素／類固醇）
- 飲食與生活型態調整
查看 ClaimReview 結構化資料 (JSON-LD)
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