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Arthritis Drug Shows Surprising Hair Regrowth
关节炎药物展现惊人发毛效果
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Arthritis Drug Shows Surprising Hair Regrowth
关节炎药物展现惊人发毛效果
一种常用的关节炎药物对重度脱发患者展现出了惊人的疗效。临床试验结果显示，患者在用药仅8周后，头发就出现了明显的再生，超过半数患者恢复了80%的发量。然而，部分患者出现了严重的并发症，且该试验由制药公司资助，若想成为脱发的正式治疗药物，仍需进一步验证。
A common arthritis medicine has shown surprising results for severe hair loss.
一种常见的关节炎药物对重度脱发展现出了惊人的效果。arthritis medicine 关节炎药 / surprising results 惊人的结果 / severe hair loss 重度脱发
In a 24-week clinical trial, researchers tested a drug called upadacitinib.
在为期24周的临床试验中，研究人员测试了一种名为乌帕替尼的药物。clinical trial 临床试验 / tested a drug 测试药物
The study followed 1,399 patients with severe alopecia areata.
这项研究追踪了1,399名重度斑秃患者。followed patients 追踪患者 / severe alopecia areata 重度斑秃
Alopecia is an autoimmune condition,
斑秃是一种自身免疫性疾病，autoimmune condition 自身免疫性疾病
and the body's immune system mistakenly attacks hair follicles.
身体的免疫系统会错误地将毛囊视为敌人并发起攻击。immune system 免疫系统 / mistakenly attacks 错误地攻击 / hair follicles 毛囊
Every patient had already lost at least 50% of their scalp hair.
所有患者在试验前都已失去了至少50%的头皮毛发。lost at least 失去了至少 / scalp hair 头皮毛发
The positive results appeared remarkably fast.
疗效显现的速度惊人地快。positive results 积极的结果 / appeared 出现 / remarkably fast 惊人地快
Patients noticed clear hair regrowth after just eight weeks.
患者仅在8周后就注意到了明显的毛发再生。noticed 察觉到 / clear hair regrowth 明显的毛发再生 / after just 仅仅在……之后
By the end, 55% of patients on the higher dose regrew 80% of their hair.
试验结束时，接受高剂量治疗的患者中有55%恢复了80%的发量。By the end 到结束时 / higher dose 更高剂量 / regrew hair 毛发重新长出
In fact, up to 22.5% of those participants got all of their hair back.
事实上，其中多达22.5%的受试者完全长回了所有的头发。In fact 事实上 / up to 高达 / got hair back 重新找回头发
Many participants also reported better mood and less depression.
许多受试者还表示心情变好，抑郁情绪有所减轻。reported 报告 / better mood 心情变好 / less depression 抑郁情绪减轻
But the treatment is not completely risk-free.
但这种疗法并非完全没有风险。treatment 疗法 / not completely 并非完全 / risk-free 无风险的
A small number of patients experienced serious medical complications.
少数患者出现了严重的医学并发症。small number of 少数 / experienced 经历了 / medical complications 医学并发症
In addition, the company making the drug funded the entire trial.
此外，生产该药的制药公司资助了整个临床试验。In addition 此外 / funded 资助了 / entire trial 整个试验
Researchers say more independent trials are still needed
研究人员表示，仍需要更多独立的研究试验，independent trials 独立试验 / still needed 仍然需要
before the drug can become an official treatment for hair loss.
该药才能正式获批成为脱发治疗药物。official treatment 正式治疗药物 / hair loss 脱发
Quiz 🧠
Q1. A medicine developed for one disease can sometimes treat an entirely different condition.
查看答案
✅ True
由于身体的生物学机制存在相似之处，同一种药物往往可以治疗多种不同的疾病。
Many diseases share similar biological pathways, so a single drug can often treat multiple different illnesses.
Q2. What does 'regrowth' mean in 'hair regrowth'?
查看答案
✅ Growing back again
'Regrowth'指的是毛发或头发脱落后重新长出来的过程。
'Regrowth' means the process of growing again after being lost or damaged.
Q3. When a drug maker funds its own medicine trial, why are independent trials needed?
查看答案
✅ To confirm unbiased results
独立开展的额外试验有助于确保研究结果客观公正，不受制药公司商业利益的影响。
Independent tests help ensure that the findings are honest and not influenced by the company's financial interests.
Dialogue 🎧
Alex: Did you see that an arthritis pill might actually reverse severe hair loss?
Alex: 你看到那篇报道了吗？关节炎药居然可能彻底改善重度脱发！
Charlotte: I did! Researchers tested an arthritis drug called upadacitinib on severe alopecia areata.
Charlotte: 看到了！研究人员针对重度斑秃测试了一种叫乌帕替尼的关节炎药。
Alex: Wait, arthritis medicine for baldness? How does that even connect?
Alex: 等等，用关节炎药治脱发？这两者是怎么联系到一起的？
Charlotte: Alopecia is an autoimmune condition.
Charlotte: 因为斑秃其实是一种自身免疫性疾病。
Charlotte: The immune system mistakenly attacks hair follicles, so the arthritis drug stops the attack.
Charlotte: 人体的免疫系统会错误地攻击毛囊，而这种关节炎药正好能阻止这种攻击。
Alex: Oh, wow. So it protects the follicles. Who was in the study?
Alex: 哇，原来是这样。它可以保护毛囊啊。参与这项研究的都是些什么人？
Charlotte: Almost fourteen hundred patients.
Charlotte: 有将近1400名患者呢。
Charlotte: Every single participant had already lost at least fifty percent of their scalp hair.
Charlotte: 而且每位受试者在试验前都已经掉了至少一半的头发。
Alex: Half their hair? That must take such a heavy emotional toll.
Alex: 掉了一半头发？那心理压力肯定特别大吧。
Charlotte: It really does. But remarkably, patients noticed clear hair regrowth after just eight weeks.
Charlotte: 确实如此。不过令人惊讶的是，仅仅过了8周，患者就能看到明显的头发再生了。
Alex: Only eight weeks?
Alex: 才8周？
Alex: I can barely see results from my gym workouts in eight weeks!
Alex: 我去健身房练上8周都几乎看不出什么变化呢！
Charlotte: Right?
Charlotte: 可不是嘛！
Charlotte: In this twenty-four-week trial, fifty-five percent on the higher dose regrew eighty percent of their hair.
Charlotte: 在这项为期24周的试验中，服用高剂量的患者里有55%的人重新长出了80%的头发。
Alex: Over half of them got most of their hair back? That's wild.
Alex: 超过一半的人长回了大部分头发？太神了吧。
Charlotte: Even better, up to twenty-two percent got all of it back.
Charlotte: 更厉害的是，有多达22%的人头发全部重新长齐了。
Charlotte: Many also reported feeling less depressed.
Charlotte: 很多人还表示抑郁情绪明显减轻了。
Alex: That really is life-changing. But come on, what's the catch here?
Alex: 这真的是改变人生啊。不过说真的，难道没有什么隐患或缺点吗？
Charlotte: A small number had serious medical complications.
Charlotte: 有少数患者出现了严重的医学并发症。
Charlotte: Plus, the company making the drug funded the entire clinical trial.
Charlotte: 另外，这项临床试验的全额费用都是由生产该药的制药公司资助的。
Alex: Ah, of course they did. So researchers definitely need more independent trials.
Alex: 啊，果然如此。这么说来，研究人员确实还需要开展更多独立的试验才行。
Charlotte: Exactly. Still, watching people regain their hair and their confidence feels wonderfully hopeful.
Charlotte: 没错。但不管怎么说，看到大家重新找回头发和自信，还是让人感到非常充满希望的。