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Ambator双氯芬酸贴剂

药品类别 外用非甾体类抗炎药

免责声明:FDA尚未发现此药是安全有效的,并且该标签尚未获得FDA的批准。有关未经批准的药物的更多信息,请点击此处。

在本页面
  • 描述
  • 适应症和用法
  • 警告事项
  • 剂量和给药

有效成分:

双氯芬酸钠1.5%

局部麻醉药

适应症:暂时缓解轻微疼痛,肿胀,发炎和僵硬

关节炎,simpe背痛,扭伤,瘀伤和拉伤。

警告:

  • 仅限于外用。
  • 避免接触眼睛。
  • 请勿用于伤口或受损的皮肤。
  • 请勿与绷带,包裹物,支撑物,长袜或类似设备或服装一起使用。
  • 请勿与其他任何外用止痛药组合使用。
  • 如果症状持续超过7天,请停止使用并咨询医生。
  • 请将本品放在儿童接触不到的地方。如果吞下,请咨询医生。
  • 不要紧绷带。
  • 如果怀有母乳喂养,请在使用前联系医生。

方向:

  • 清洁并干燥患处。
  • 从背衬上取下贴剂,然后涂到患处。
  • 一次仅使用一个补丁,一天不超过四个补丁。
  • 12岁以下的儿童在使用前应咨询医生。

附加信息:在室温下存放。避免阳光直射。

其他成分:

Aqua(纯净水),氨基乙酸二羟基铝,甘油,高岭土,对羟基苯甲酸甲酯,聚丙烯酸,olysorbate-80,

对羟基苯甲酸丙酯,丙二醇,PVP,聚丙烯酸钠,酒石酸,二氧化钛。

AMBATOR DICLOFENAC 1.5%PATCH-双氯芬酸钠贴剂7T PHARMA
----------
处方信息要点
这些重点内容并不包括安全使用Ambator DiclofenacPatch®所需的所有信息。
和有效。查看Ambator双氯芬酸贴剂的完整处方信息。

Ambator DiclofenacPatch®(双氯芬酸钠贴剂)1.5%,局部使用

警告:严重心血管和胃肠道疾病的风险
有关完整的框内警告,请参阅完整的处方信息。
非甾体类抗炎药(NSAIDs)导致发生严重心腔积压的风险增加
血栓事件,包括心肌梗塞和中风,可能致命。这种风险可能
发生在治疗的早期,可能会随着使用时间的延长而增加(5.1)
冠脉搭桥术中禁忌使用Ambator双氯芬酸贴剂
(CABG)手术(4,5.1)
NSAID引起严重胃肠道(GI)不良事件的风险增加,包括
可能致命的胃或肠出血,溃疡和穿孔。这些
在使用期间的任何时间都可能发生事件,而不会出现警告症状。老年患者和患者
曾有消化性溃疡疾病和/或胃肠道出血史的人,发生严重胃肠道的风险更高
事件(5.2)

适应症和用途
•Ambator双氯芬酸贴剂包含双氯芬酸钠,一种非甾体类抗炎药
(NSAID),用于局部缓解暂时的轻微疼痛,肿胀,
关节炎,单纯背痛,扭伤,瘀伤和劳损引起的发炎和僵硬。 (1)

剂量和给药
•根据患者的不同,在最短的时间内使用最低的有效剂量
治疗目标(2.1)
•Ambator双氯芬酸贴剂的推荐剂量是最疼痛区域的一(1)个贴剂
一天两次。 (2)
•请勿将Ambator双氯芬酸贴剂用于受损或不完整的皮肤。 (2)

剂量形式和强度
Ambator DiclofenacPatch®(双氯芬酸钠贴剂)1.5%,局部使用。每个单独的补丁是
浮雕的。 (3)

禁忌症
•已知对双氯芬酸或药物产品的任何成分过敏(4)
•服用阿司匹林或其他药物后有哮喘,荨麻疹或其他变态反应的病史
非甾体抗炎药(4)
•在CABG手术中(4)
•用于未受损或受损的皮肤(4)

警告和注意事项
•肝毒性:告知患者肝毒性的警告信号和症状。如果停止
异常肝测试持续或恶化,或者出现肝病的临床体征和症状
(5.3)
•高血压:服用某些降压药的患者可能对
服用非甾体抗炎药时需要这些疗法。监测血压(5.4,7)
•心力衰竭和水肿:对于重度心脏病患者,避免使用Ambator双氯芬酸贴剂
失败,除非预期收益大于心力衰竭恶化的风险(5.5)
•肾毒性:监测肾或肝功能不全,心脏的患者的肾功能
衰竭,脱水或血容量不足。患有以下疾病的患者应避免使用Ambator双氯芬酸贴剂
晚期肾脏疾病,除非预期获益大于肾脏功能恶化的风险
(5.6)•过敏反应:如果发生过敏反应,请寻求紧急帮助(5.7)
•与阿司匹林敏感性有关的哮喘恶化:Ambator双氯芬酸贴剂
阿司匹林敏感型哮喘患者禁用。监测患有哮喘的患者
(无阿司匹林敏感性)(5.8)
•严重的皮肤反应:首次出现皮疹时,停止使用Ambator双氯芬酸贴剂
或其他超敏反应迹象(5.9)
•胎儿动脉导管过早关闭:避免在30岁以上的孕妇中使用
孕周(5.10,8.1)
•血液毒性:监测有任何体征或症状的患者的血红蛋白或血细胞比容
贫血(5.11,7)

不良反应
最常见的不良反应是应用场合,发生率分别为11%和12%,
分别用Ambator双氯芬酸贴剂和安慰剂贴剂治疗的患者(6.1)

要报告可疑的不良反应,请致电7-Pharma(1-800-941-2848)或FDA(1-800-FDA-1088)
或www.fda.gov/medwatch

药物相互作用
•干扰止血的药物(例如华法林,阿司匹林,SSRI / SNRI):监测患者的
伴有干扰素的Ambator双氯芬酸贴剂同时流血
止血。不能同时使用Ambator双氯芬酸贴剂和止痛剂量的阿司匹林
一般推荐(7)
•ACE抑制剂,血管紧张素受体阻滞剂(ARB)或β受体阻滞剂:与下列药物同时使用
Ambator Diclofenac Patch可能会降低这些药物的降压作用。监测血液
压力(7)
•ACE抑制剂和ARB:与Ambator Diclofenac Patchin老年人同时使用,量
耗竭或肾功能不全者可能导致肾功能恶化。在这样的
高危患者,监测肾功能恶化的迹象(7)

•利尿剂:NSAIDs可以减少速尿和噻嗪类利尿剂的利钠作用。监控
确保利尿功效包括降压作用的患者(7)
•地高辛:与Ambator双氯芬酸贴剂同时使用可能会增加血清浓度和
延长地高辛的半衰期。监测血清地高辛水平(7)

在特定人群中的使用
•怀孕:在妊娠中期使用非甾体抗炎药会增加早产的风险
胎儿动脉导管闭合。从30周开始避免在孕妇中使用NSAID
妊娠(5.10,8.1)
•不育症:NSAID与可逆性不育症相关。考虑退出AMBATOR
妊娠困难妇女的双氯芬酸贴剂(8.3)

有关患者咨询信息和药物治疗指南,请参见17。
修订日期:9/2017

完整的处方信息

警告:严重心血管和胃肠道疾病的风险
心血管血栓事件
•非甾体类抗炎药(NSAIDs)引起严重心血管疾病的风险增加
血栓事件,包括心肌梗塞和中风,可能致命。这种风险可能
发生在治疗的早期,可能会随着使用时间的增加而增加[请参阅警告和注意事项
(5.1)]。
•冠脉搭桥术中禁忌使用Ambator双氯芬酸贴剂
(CABG)手术[请参阅禁忌症
(4)和警告和注意事项(5.1)]。

胃肠道出血,溃疡和穿孔
•NSAID引起严重胃肠道(GI)不良事件的风险增加,包括
可能致命的胃或肠出血,溃疡和穿孔。这些
在使用期间的任何时间都可能发生事件,而不会出现警告症状。老年患者和患者
曾有消化性溃疡疾病和/或胃肠道出血史的人,发生严重胃肠道的风险更高
大事记
[请参阅警告和注意事项(5.2)]。

1适应症和用途
Ambator DiclofenacPatch®可暂时缓解轻微疼痛,肿胀,
关节炎,单纯背痛,扭伤,瘀伤和劳损引起的发炎和僵硬。

2剂量和给药

2.1一般加药说明
使用最小的有效剂量,在最短的时间内与个别患者保持一致
治疗目标[请参阅警告和注意事项(5)]。 AMBATOR DICLOFENAC的推荐剂量
修补程序是每天两次对最疼痛的部位进行一(1)次修补。
2.2特殊注意事项
•告知患者,如果Ambator双氯芬酸贴剂开始剥落,则贴剂的边缘
可能被录音下来。如果仍然存在粘附问题,则患者可能会用网片覆盖补丁
适当的网状袖子(例如,用于固定应用于脚踝,膝盖或肘部的补片)。的
网状网套(例如Curad®Hold Tite™,Surgilast®管状弹性敷料)必须允许空气进入
通过并且不阻塞(不可呼吸)。
•请勿将Ambator Diclofenac Patch应用于因病因引起的完整或受损的皮肤
例如渗出性皮炎,湿疹,感染的病变,烧伤或伤口。
•洗澡或淋浴时请勿佩戴Ambator双氯芬酸贴剂。
•涂抹,处理或取下贴剂后,请洗手。
• 避免眼神接触
•请勿将Ambator双氯芬酸贴剂和口服NSAID联合使用,除非有好处
胜过风险并进行定期实验室评估。

3剂型和强度
含180 mg的Ambator双氯芬酸贴剂(双氯芬酸钠1.5%)贴剂(12.5×8.5 cm)
双氯芬酸钠,压印有Ambator双氯芬酸钠贴剂1.5%<双氯芬酸钠局部
补丁> 1.5%。

4禁忌症
下列患者禁用Ambator双氯芬酸贴剂:
•对双氯芬酸或双氯芬酸的已知超敏反应(例如过敏反应和严重的皮肤反应)
药品的任何成分[请参阅警告和注意事项(5.7,5.9)]
•服用阿司匹林或其他药物后有哮喘,荨麻疹或其他变态反应的病史
NSAID。据报道,此类药物对NSAID的严重过敏反应有时是致命的
患者[请参阅警告和注意事项(5.7,5.8)]
•在进行冠状动脉搭桥术(CABG)的情况下[请参阅警告和注意事项
(5.1)]
•禁止使用Ambator双氯芬酸贴剂,用于因以下原因造成的完整或受损皮肤
任何病因,包括渗出性皮炎,湿疹,感染性病变,烧伤或伤口。

5警告和注意事项

5.1心血管血栓事件
几种长达三年的COX-2选择性和非选择性NSAID的临床试验
已显示出严重的心血管(CV)血栓事件(包括心肌)的风险增加
梗死(MI)和中风可能致命。根据可用数据,目前尚不清楚
所有NSAID的CV血栓形成事件风险均相似。严重简历的相对增加
使用和使用NSAID所导致的血栓事件超过基线时似乎相似。
没有已知的CV疾病或CV疾病的危险因素。但是,患有已知心血管疾病或
危险因素由于严重的CV血栓过多事件的绝对发生率较高,原因是
增加基线率。一些观察性研究发现,这增加了严重心血管的风险
血栓形成事件始于治疗的第一周。心血管血栓形成的增加
高剂量时最一致地观察到了这种风险。
为了使接受NSAID治疗的患者发生不良CV事件的潜在风险降至最低,请使用最低的
最短持续时间的有效剂量。医生和患者应保持警惕
在整个治疗过程中,即使没有
以前的简历症状。应告知患者严重CV事件的症状和
如果发生的话要采取的步骤。
没有一致的证据表明同时使用阿司匹林可以减轻患阿司匹林的风险
与NSAID使用相关的严重CV血栓形成事件。阿司匹林和非甾体抗炎药同时使用
如双氯芬酸,会增加发生严重胃肠道(GI)事件的风险[请参阅警告和
注意事项(5.2)]。
冠状动脉搭桥术后的状态手术(CABG)
COX-2选择性非甾体抗炎药治疗糖尿病疼痛的两项大型对照临床试验
CABG手术后的前10-14天发现心肌梗死和
中风。 NSAIDs在CABG中是禁忌的[见禁忌症(4)]。
MI后患者
丹麦国家注册局进行的观察研究表明,患者
在心梗后使用NSAIDs治疗的患者发生再梗死,心血管相关死亡的风险增加,
和全因死亡率从治疗的第一周开始。在同一队列中,
在NSAID治疗的患者中,MI后第一年的死亡发生率为每100人年20
而非暴露于非NSAID的患者中每100人年12次。虽然绝对率
心肌梗死后第一年死亡增加,NSAID相对死亡风险增加
用户至少在接下来的四年中坚持了下来。
除非有以下好处,否则避免在患有近期心肌梗死的患者中使用Ambator双氯芬酸贴剂
预计将超过复发性CV血栓形成事件的风险。如果Ambator双氯芬酸贴剂是
用于近期有心梗的患者,监测患者的心脏缺血迹象。

5.2胃肠道出血,溃疡和穿孔
NSAID(包括双氯芬酸)会引起严重的胃肠道(GI)不良事件,包括
食道,胃,小肠的炎症,出血,溃疡和穿孔
大肠可能致命。这些严重的不良事件可以随时发生,
使用非甾体抗炎药治疗的患者,无任何警告症状。
在NSAID治疗中发生严重上消化道不良事件的患者中只有五分之一是
有症状的。非甾体抗炎药引起的上消化道溃疡,大出血或穿孔
约1%的患者接受3-6个月的治疗,约2%-4%的患者接受1个治疗
年。但是,即使是短期的NSAID治疗也不是没有风险。
胃肠道出血,溃疡和穿孔的危险因素
曾有消化性溃疡疾病和/或胃肠道出血史的患者使用NSAIDs
与没有这些疾病的患者相比,发生胃肠道出血的风险增加了10倍以上
风险因素。其他增加非甾体抗炎药治疗的胃肠道出血风险的因素
包括更长的NSAID治疗时间;口服皮质类固醇,阿司匹林,
抗凝剂或选择性5-羟色胺再摄取抑制剂(SSRIs);抽烟;使用酒精;年长的
年龄;以及总体健康状况不佳。大部分致命胃肠道事件的售后报告都发生在
老年或虚弱的患者。此外,患有晚期肝病和/或
凝血病的胃肠道出血风险增加。
将NSAID治疗患者的胃肠道风险降至最低的策略:
•使用尽可能短的有效剂量。
•避免一次管理多个NSAID。

•避免在高风险患者中使用,除非预期收益会超过增加的风险
出血。对于此类患者以及胃肠道活动性出血的患者,考虑替代
NSAID以外的其他疗法。
•在非甾体抗炎药治疗期间,应保持警惕胃肠道溃疡和出血的体征和症状。
•如果怀疑有严重的胃肠道不良事件,应立即开始评估和治疗,并
终止Ambator Diclofenac Patch PATCH,直到排除严重的胃肠道不良事件。
•在同时使用小剂量阿司匹林预防心脏疾病的情况下,监测患者
胃肠道出血的证据更紧密[参见药物相互作用(7)]。

5.3肝毒性
在口服含双氯芬酸产品的临床试验中,有意义的升高(即大于3
在大约5700名患者中,约有2%的患者在某个时间观察到了AST(SGOT)的ULN倍)
在双氯芬酸治疗期间(并非所有研究均检测到ALT)。
在一项大型的开放性对照试验中,对3,700名接受口服双氯芬酸钠治疗的患者
2-6个月,在8周时首先对患者进行监测,在24周时再次对1,200名患者进行监测
周。在3700名患者中,约有4%发生了ALT和/或AST的显着升高,并且
在3700名患者中,约有1%的患者出现了明显升高(大于ULN的8倍)。在
这项开放性研究显示,临界值发生率较高(小于ULN的3倍),中度发生率(3-8
观察到ALT或AST显着升高(大于ULN的8倍)。
与其他非甾体抗炎药相比,接受双氯芬酸治疗的患者。看到转氨酶升高
骨关节炎患者比类风湿关节炎患者更常见。
在患者出现症状之前,几乎可以检测到转氨酶的所有有意义的升高。
51例患者中有42例在用双氯芬酸治疗的前2个月发生了异常检查
所有试验中转氨酶明显升高的患者。
在上市后的报告中,第一个报告了药物诱导的肝毒性病例
一个月,在某些情况下,是治疗的前两个月,但可以在治疗期间的任何时间发生
与双氯芬酸。上市后监视报告了严重的肝反应病例,
包括肝坏死,黄疸,有或没有黄疸的暴发性肝炎以及肝脏
失败。这些报告的病例中有一些导致死亡或肝移植。
在一项基于人群的欧洲回顾性病例对照研究中,双氯芬酸有10例
与不使用双氯芬酸的药物使用相关的药物诱发的肝损伤
与调整后的肝损伤比值具有统计学意义的4倍相关。在这个
一项特殊研究,基于与10例肝损伤相关的总数
双氯芬酸,剂量为150 mg或更高的女性,调整后的优势比进一步增加,
使用期限超过90天。
医生应在接受基线治疗的患者中定期和定期测量转氨酶
长期使用双氯芬酸治疗,因为可能会出现严重的肝毒性而无前驱
区分症状。进行第一次和随后的转氨酶的最佳时间
测量未知。根据临床试验数据和上市后的经验,
开始使用双氯芬酸治疗后的4至8周内应监测转氨酶。
但是,双氯芬酸治疗期间的任何时候都可能发生严重的肝反应。
如果异常肝脏检查持续或恶化,如果临床体征和/或症状与肝脏一致
疾病发展或出现全身性表现(例如嗜酸性粒细胞增多,皮疹,腹痛,
腹泻,尿黑等),应立即停用Ambator双氯芬酸贴剂。
告知患者肝毒性的警告信号和症状(例如恶心,疲劳,
嗜睡,腹泻,瘙痒,黄疸,右上腹压痛和“流感样”症状)。
是否出现与肝脏疾病相符的临床体征和症状,或者是否出现全身性表现
发生(例如嗜酸性粒细胞增多,皮疹等),立即终止Ambator双氯芬酸贴剂,以及
对患者进行临床评估。
为了将使用AMBATOR治疗的患者发生肝脏不良事件的潜在风险降至最低
DICLOFENAC PATCH,使用尽可能短的最低有效剂量。行使
与已知的伴随药物一起处方Ambator双氯芬酸贴剂时要小心
潜在的肝毒性(例如对乙酰氨基酚,抗生素,抗癫痫药)。

5.4高血压
非甾体抗炎药(包括Ambator双氯芬酸贴剂)可导致高血压的新发作或糖尿病的恶化
既往有高血压,这两种情况均可能导致CV事件发生率增加。
服用血管紧张素转换酶(ACE)抑制剂,噻嗪类利尿剂或loop的患者
服用NSAID时利尿剂对这些疗法的反应可能受损[请参阅药物相互作用
(7)]。
在开始NSAID治疗期间以及整个治疗过程中监测血压(BP)
治疗。

5.5心力衰竭和水肿
Coxib与传统NSAID研究者协作对随机对照的荟萃分析
试验显示,因心力衰竭住院的人数增加了约两倍。
与安慰剂相比,COX-2选择性治疗的患者和非选择性NSAID治疗的患者
治疗的患者。在丹麦国家注册中心对心力衰竭患者的研究中,使用NSAID
增加了心梗,因心力衰竭住院和死亡的风险。
此外,在一些接受NSAID治疗的患者中观察到了液体retention留和水肿。
双氯芬酸的使用可能会减弱用于治疗这些疾病的几种治疗剂的心血管效应
医疗状况(例如利尿剂,ACEI抑制剂或血管紧张素受体阻滞剂[ARB])[请参见
药物相互作用(7)]。
除非有益处,否则避免在患有严重心力衰竭的患者中使用Ambator双氯芬酸贴剂
预期将超过心脏衰竭恶化的风险。如果使用Ambator双氯芬酸贴剂
对于患有严重心力衰竭的患者,应监测患者是否有心力衰竭恶化的迹象。

5.6肾毒性和高钾血症
肾毒性
长期服用非甾体抗炎药会导致肾乳头坏死和其他肾损伤。
在肾前列腺素具有代偿作用的患者中也观察到肾毒性
在维持肾脏灌注方面。在这些患者中,使用NSAID可能会导致
剂量依赖性减少前列腺素的形成,其次是减少肾脏血流,
可能导致明显的肾脏代偿失调。发生此反应风险最大的患者是那些
肾功能受损,脱水,血容量不足,心力衰竭,肝功能异常,
服用利尿剂和ACE抑制剂或ARB,以及老年人。停用NSAID治疗的方法是
通常随后恢复到预处理状态。
对照临床研究尚无有关AMBATOR使用的信息
晚期肾病患者的DICLOFENAC PATCH。 AMBATOR DICLOFENAC的肾脏作用
已有肾脏疾病的患者,PATCH可能会加速肾功能不全的进展。
在开始使用AMBATOR DICLOFENAC之前,要纠正脱水或低血容量患者的正确体积状态
补丁。监测肾或肝功能不全,心力衰竭,
使用Ambator双氯芬酸贴剂期间出现脱水或血容量不足[参见药物相互作用(7)]。
避免在晚期肾脏疾病患者中使用Ambator双氯芬酸贴剂,除非
预期益处将超过肾功能恶化的风险。如果Ambator双氯芬酸贴剂
用于晚期肾脏疾病患者,监测患者肾脏恶化的迹象
功能。
高钾血症
有报道称,使用高碘酸盐会使血清钾浓度增加,包括高钾血症。
NSAID,甚至在一些没有肾功能损害的患者中也是如此。在肾功能正常的患者中
这些作用归因于低肾素-醛固酮增多症状态。

5.7过敏反应
双氯芬酸与已知和未知患者的过敏反应有关
对双氯芬酸和阿司匹林敏感性哮喘患者过敏[请参阅禁忌症
(4)和警告和注意事项(5.8)]。
如果发生过敏反应,请寻求紧急帮助。

5.8与阿司匹林敏感性有关的哮喘恶化
哮喘患者的一部分人群可能患有阿司匹林敏感性哮喘,其中可能包括慢性
鼻鼻窦炎并发鼻息肉;严重,可能致命的支气管痉挛;和/或
对阿司匹林和其他非甾体抗炎药不耐受。因为阿司匹林与其他非甾体抗炎药之间有交叉反应
在这种对阿司匹林敏感的患者中有报道,禁忌使用Ambator Diclofenac Patch
具有这种阿司匹林敏感性的患者[见禁忌症(4)]。当霸王
DICLOFENAC PATCH用于已患有哮喘(无已知阿司匹林敏感性)的患者,
监测患者哮喘的体征和症状的变化。

5.9严重的皮肤反应
包括双氯芬酸在内的非甾体抗炎药会引起严重的皮肤不良反应,例如脱落
皮炎,史蒂文斯约翰逊综合症(SJS)和中毒性表皮坏死溶解症(TEN),可能是
致命。这些严重事件可能会在没有警告的情况下发生。告知患者体征和症状
严重的皮肤反应,并在首次停用Ambator Diclofenac Patch
出现皮疹或任何其他超敏反应迹象。 Ambator双氯芬酸贴剂是
以前对NSAIDs有严重皮肤反应的患者禁用
[见禁忌症(4)]。

5.10动脉导管未闭
双氯芬酸可能导致胎儿动脉导管过早闭合。避免使用NSAID,
包括从妊娠30周开始的孕妇中的Ambator双氯芬酸贴剂(第三
孕晚期)[请参见在特定人群中使用(8.1)]。

5.11血液毒性
在接受NSAID治疗的患者中发生了贫血。这可能是由于隐匿性或严重失血,体液
保留或对红细胞生成作用的描述不完整。如果患者接受AMBATOR治疗
DICLOFENAC PATCH有任何贫血迹象或症状,监测血红蛋白或血细胞比容。
NSAID(包括Ambator双氯芬酸贴剂)可能会增加出血事件的风险。共病
凝血功能异常,华法林并用,其他抗凝剂等疾病,
抗血小板药(例如阿司匹林),血清素再摄取抑制剂(SSRIs)和血清素
去甲肾上腺素再摄取抑制剂(SNRIs)可能会增加这种风险。监视这些患者的体征
出血[参见药物相互作用(7)]。

5.12掩盖炎症和发烧
Ambator双氯芬酸贴剂在减轻炎症以及可能减轻炎症方面的药理活性
发烧可能会削弱诊断信号在检测感染中的作用。

5.13实验室监控
因为可能会发生严重的胃肠道出血,肝毒性和肾损伤,而没有警告症状或
体征,考虑使用CBC和化学药品监测长期接受NSAID治疗的患者
定期配置文件[请参阅警告和注意事项(5.2、5.3、5.6)]。

5.14儿童意外接触
甚至使用过的Ambator双氯芬酸贴剂也含有大量双氯芬酸钠(多达170
毫克)。因此,可能存在一个小的孩子或宠物遭受严重的不良影响的原因。
咀嚼或摄取新的或使用过的Ambator双氯芬酸贴剂。对患者来说很重要
并丢弃儿童和宠物接触不到的Ambator双氯芬酸贴剂。

5.15眼睛接触
避免使Ambator双氯芬酸贴剂与眼睛和粘膜接触。劝告患者,如果眼睛接触
发生,立即用水或盐水冲洗眼睛,如果发炎,请咨询医生。
持续一个多小时。

5.16口服非甾体类抗炎药
口服和局部使用NSAID可能会导致更高的出血率,更频繁的出血
肌酐,尿素和血红蛋白异常。不要与Ambator双氯芬酸联合使用
除非收益大于风险,否则应进行贴片和口服NSAID。

6不良反应
标签的其他部分将详细讨论以下不良反应:
•心血管血栓事件[请参阅警告和注意事项(5.1)]
•胃肠道出血,溃疡和穿孔[请参阅警告和注意事项(5.2)]
•肝毒性[见警告和注意事项(5.3)]
•高血压[请参阅警告和注意事项(5.4)]
•心力衰竭和水肿[请参阅警告和注意事项(5.5)]
•肾毒性和高钾血症[见警告和注意事项(5.6)]
•过敏反应[请参阅警告和注意事项(5.7)]
•严重的皮肤反应[请参阅警告和注意事项(5.9)]
•血液毒性[请参阅警告和注意事项(5.11)]

6.1临床试验经验
由于临床试验是在各种各样的条件下进行的,因此不良反应率
在临床试验中观察到的药物不能与临床发生率直接比较
另一种药物的试验,可能无法反映实际观察到的比率。
在Ambator双氯芬酸贴剂上市前开发期间的对照试验中,大约
用Ambator双氯芬酸贴剂治疗600例轻微扭伤,拉伤和挫伤的患者
长达两个星期。
不良事件导致停药
在对照试验中,Ambator双氯芬酸贴剂和安慰剂贴剂中有3%的患者
各组因不良事件而终止治疗。最常见的不良事件导致
停药是应用部位反应,发生在AMBATOR DICLOFENAC的2%中
PATCH和安慰剂补丁组。导致辍学的应用部位反应包括瘙痒,
皮炎和灼热。
常见不良事件
局部反应
总体而言,与Ambator双氯芬酸贴剂治疗相关的最常见不良事件是
治疗部位的皮肤反应。表1列出了所有不良事件,无论是否有因果关系,
在Ambator双氯芬酸贴剂的对照试验中,≥1%的患者会出现这种情况。大多数
Ambator双氯芬酸贴剂治疗的患者发生不良事件的最大强度为
“轻度”或“中等”。
表1.接受治疗的≥1%的患者中的常见不良事件(按身体系统和优选术语)
Ambator双氯芬酸贴剂或安慰剂贴剂*

类别

双氯芬酸N = 572

安慰剂N = 564

N%N%

表1.接受治疗的≥1%的患者中的常见不良事件(按身体系统和优选术语)
Ambator双氯芬酸贴剂或安慰剂贴剂*

类别

双氯芬酸N = 572

安慰剂N = 564

N%N%
申请工地条件64
11 70 12

瘙痒
31 5 44 8
皮炎
9 2 3 <1
燃烧着
2 <1 8 1
其他†
22 4 15 3
胃肠道疾病49
9 33 6
恶心
17 3 11 2
味觉障碍
10 2 3 <1
消化不良
7 1 8 1
其他‡
15 3 11 2
神经系统疾病13
2 18 3
头痛
7 1 10 2
感觉异常
6 1 8 1
嗜睡4
1 6 1
其他§
4 1 3 <1

*该表列出了在安慰剂治疗的患者中发生的不良事件,因为安慰剂贴剂是
除双氯芬酸外,其他成分均与Ambator双氯芬酸贴剂相同。不良事件
因此,安慰剂组中的维生素A可能反映了非活性成分的作用。
†包括:应用部位干燥,刺激,红斑,萎缩,变色,多汗症,
和囊泡。
‡包括:胃炎,呕吐,腹泻,便秘,上腹痛和口干。
§包括:感觉不足,头晕和运动亢进

国外标签描述了Ambator Diclofenac Patch可能发生皮肤过敏反应
治疗。此外,治疗部位可能会发炎或发痒,红斑,浮肿,
囊泡或感觉异常。

7药物相互作用
与双氯芬酸具有临床意义的药物相互作用,请参见表2。
表2:与双氯芬酸的临床上重要的药物相互作用

干扰止血的药物

临床影响:

•双氯芬酸和抗凝剂如华法令对出血具有协同作用。的
双氯芬酸和抗凝剂同时使用会增加严重出血的风险
与单独使用两种药物相比。
•血小板释放的血清素在止血中起重要作用。病例对照和队列研究
流行病学研究表明,同时使用干扰5-羟色胺再摄取的药物
而NSAID可能会增加

出血不止是NSAID。

介入:

监测同时使用抗凝剂Ambator Diclofenac Patch的患者(例如,
warfarin), antiplatelet agents (eg, aspirin), selective serotonin reuptake inhibitors (SSRIs),
and serotonin norepinephrine reuptake inhibitors (SNRIs) for signs of bleeding [see Warnings and
Precautions (5.11)].

阿司匹林

临床影响:

Controlled clinical studies showed that the concomitant use of NSAIDs and analgesic doses of
aspirin does not produce any greater therapeutic effect than the use of NSAIDs alone. In a clinical
study, the concomitant use of an NSAID and aspirin was associated with a significantly increased
incidence of GI adverse reactions as compared to use of the NSAID alone
[see Warnings and Precautions (5.2)].

介入:

Concomitant use of Ambator Diclofenac Patch and analgesic doses of aspirin is not generally
recommended because of the increased risk of bleeding [see Warnings and Precautions (5.11)].

Ambator Diclofenac Patch is not a substitute for low dose aspirin for cardiovascular protection.
ACE Inhibitors, Angiotensin Receptor Blockers, and Beta-Blockers

临床影响:

• NSAIDs may diminish the antihypertensive effect of angiotensin converting enzyme (ACE)
inhibitors, angiotensin receptor blockers (ARBs), or beta-blockers (including propranolol).
• In patients who are elderly, volume-depleted (including those on diuretic therapy), or have
renal impairment, co- administration of an NSAID with ACE inhibitors or ARBs may result in
deterioration of renal function, including possible acute renal failure. These effects are usually
reversible.

介入:

• During concomitant use of Ambator Diclofenac Patch and ACE-inhibitors, ARBs, or
beta-blockers, monitor blood pressure to ensure that the desired blood pressure is obtained.
• During concomitant use of Ambator Diclofenac Patch and ACE-inhibitors or ARBs in patients who are
elderly, volume- depleted, or have impaired renal function, monitor for signs of worsening renal
function [see Warnings and Precautions (5.6)].
• When these drugs are administered concomitantly, patients should be adequately hydrated. Assess
renal function at the beginning of the concomitant treatment and periodically thereafter.

利尿剂

临床影响:

Clinical studies, as well as post-marketing observations, showed that NSAIDs reduced the
natriuretic effect of loop diuretics (eg, furosemide) and thiazide diuretics in some patients.
This effect has been attributed to the NSAID inhibition of renal prostaglandin synthesis.

介入:

During concomitant use of Ambator Diclofenac Patch with diuretics, observe patients for signs of
worsening renal function, in addition to assuring diuretic efficacy including antihypertensive
effects [see Warnings and Precautions (5.6)].

地高辛

临床影响:

The concomitant use of diclofenac with digoxin has been reported to increase the serum
concentration and prolong the half- life of digoxin.

Intervention: During concomitant use of Ambator Diclofenac Patch and digoxin, monitor
serum digoxin levels.

临床影响:

NSAIDs have produced elevations in plasma lithium levels and reductions in renal lithium clearance.
The mean minimum lithium concentration increased 15%, and the renal clearance decreased by
approximately 20%. This effect has been attributed to
NSAID inhibition of renal prostaglandin synthesis.

Intervention: During concomitant use of Ambator Diclofenac Patch and lithium, monitor
patients for signs of lithium toxicity.

甲氨蝶呤

临床影响:

Concomitant use of NSAIDs and methotrexate may increase the risk for methotrexate toxicity (eg,
neutropenia, thrombocytopenia, renal dysfunction).

Intervention: During concomitant use of Ambator Diclofenac Patch and methotrexate,
monitor patients for methotrexate toxicity.

环孢菌素

Clinical Impact: Concomitant use of Ambator Diclofenac Patch and cyclosporine may increase
cyclosporine's nephrotoxicity.

介入:

During concomitant use of Ambator Diclofenac Patch and cyclosporine, monitor patients for signs of
worsening renal function.

NSAIDs and Salicylates

临床影响:

Concomitant use of diclofenac with other NSAIDs or salicylates (eg, diflunisal, salsalate)
increases the risk of GI toxicity, with little or no increase in efficacy [see Warnings and
Precautions (5.2)].

Intervention: The concomitant use of diclofenac with other NSAIDs or salicylates is not
recommended.

培美曲塞

临床影响:

Concomitant use of Ambator Diclofenac Patch and pemetrexed may increase the risk of
pemetrexed-associated myelosuppression, renal, and GI toxicity (see the pemetrexed prescribing
information).

介入:

During concomitant use of Ambator Diclofenac Patch and pemetrexed, in patients with renal
impairment whose creatinine clearance ranges from 45 to 79 mL/min, monitor for myelosuppression,
renal and GI toxicity.
NSAIDs with short elimination half-lives (eg, diclofenac, indomethacin) should be avoided for a
period of two days before, the day of, and two days following administration of pemetrexed.
In the absence of data regarding potential interaction between pemetrexed and NSAIDs with longer
half-lives (eg, meloxicam, nabumetone), patients taking these NSAIDs should interrupt dosing for
at least five days before, the day of, and two days following pemetrexed administration.

8在特定人群中的使用

8.1怀孕
Pregnancy Category C prior to 30 weeks gestation; Category D starting 30 weeks gestation. Risk
Summary
Use of NSAIDs, including Ambator Diclofenac Patch, during the third trimester of pregnancy
increases the risk of premature closure of the fetal ductus arteriosus. Avoid use of NSAIDs,
including Ambator Diclofenac Patch, in pregnant women starting at 30 weeks of gestation (third
trimester).
There are no adequate and well-controlled studies of Ambator Diclofenac Patch in pregnant women.
Data from observational studies regarding potential embryofetal risks of NSAID use in women in the
first or second trimesters of pregnancy are inconclusive. In the general US population, all
clinically recognized pregnancies, regardless of drug exposure, have a background rate of 2-4% for
major malformations, and 15-20% for pregnancy loss.
In animal reproduction studies, diclofenac sodium administered orally to pregnant rats and rabbits
during the period of organogenesis produced embryotoxicity at approximately 3 and 7 times,
respectively, the topical exposure from the maximum recommended human dose (MRHD) of AMBATOR
DICLOFENAC PATCH. In rats, increased incidences of skeletal anomalies and maternal toxicity were
also observed at this dose. Diclofenac sodium administered orally to both male and female rats
prior to mating and throughout the mating period, and during gestation and lactation in females
produced embryotoxicity at doses approximately 3 and 7 times, respectively, the topical exposure
from the MRHD [see Data].
Based on animal data, prostaglandins have been shown to have an important role in endometrial
vascular permeability, blastocyst implantation, and decidualization. In animal studies,
administration of prostaglandin synthesis inhibitors such as diclofenac, resulted in increased pre-
and post- implantation loss.
临床注意事项

Labor or Delivery
There are no studies on the effects of Ambator Diclofenac Patch during labor or delivery. In animal
studies, NSAIDS, including diclofenac, inhibit prostaglandin synthesis, cause delayed parturition,
and increase the incidence of stillbirth.
数据
动物资料
Pregnant Sprague Dawley rats were administered 1, 3, or 6 mg/kg diclofenac sodium via oral gavage
daily from gestation days 6 to 15. Maternal toxicity, embryotoxicity, and increased incidence of
skeletal anomalies were noted with 6 mg/kg/day diclofenac sodium, which corresponds to 3 times the
maximum recommended daily exposure in humans based on a body surface area comparison. Pregnant New
Zealand White rabbits were administered 1, 3, or 6 mg/kg diclofenac sodium via oral gavage daily
from gestation days 6 to 18. No maternal toxicity was noted; however, embryotoxicity was evident at
6 mg/kg/day group which corresponds to 7 times the maximum recommended daily exposure in humans
based on a body surface area comparison.
Male rats were orally administered diclofenac sodium (1, 3, 6 mg/kg) for 60 days prior to mating
and throughout the mating period, and females were given the same doses 14 days prior to mating and
through mating, gestation, and lactation. Embryotoxicity was observed at 6 mg/kg diclofenac sodium
(3 times the maximum recommended daily exposure in humans based on a body surface area comparison),
and was manifested as an increase in early resorptions, post-implantation losses, and a decrease in
live fetuses. The number of live born and total born were also reduced as was F1 postnatal
survival, but the physical and behavioral development of surviving F1 pups in all groups was the
same as the deionized water control, nor was reproductive performance adversely affected despite a
slight treatment-related reduction in body weight.

8.2哺乳
风险摘要
Based on available data, diclofenac may be present in human milk. The developmental and health
benefits of breastfeeding should be considered along with the mother's clinical need for AMBATOR
DICLOFENAC PATCH and any potential adverse effects on the breastfed infant from the AMBATOR
DICLOFENAC PATCH or from the underlying maternal condition.
数据
One woman treated orally with a diclofenac salt, 150 mg/day, had a milk diclofenac level of 100
mcg/L, equivalent to an infant dose of about 0.03 mg/kg/day. Diclofenac was not detectable in
breast milk in 12 women using diclofenac (after either 100 mg/day orally for 7 days or a single 50
mg intramuscular dose administered in the immediate postpartum period). The relative
bioavailability for Ambator Diclofenac Patch is <1% of a single 50 mg diclofenac tablet.

8.3 Females and Males of Reproductive Potential
Infertility
女性
Based on the mechanism of action, the use of prostaglandin-mediated NSAIDs, including AMBATOR
DICLOFENAC PATCH may delay or prevent rupture of ovarian follicles, which has been associated with
reversible infertility in some women. Published animal studies have shown that administration of
prostaglandin synthesis inhibitors has the potential to disrupt prostaglandin- mediated follicular
rupture required for ovulation.
Small studies in women treated with NSAIDs have also shown a reversible delay in ovulation.
Consider withdrawal of NSAIDs, including Ambator Diclofenac Patch, in women who have difficulties
conceiving or who are undergoing investigation of infertility.

8.4小儿使用
The safety and effectiveness of Ambator Diclofenac Patch in pediatric patients have not been
established.

8.5老年用途
Elderly patients, compared to younger patients, are at greater risk for NSAID-associated serious
cardiovascular, gastrointestinal, and/or renal adverse reactions. If the anticipated benefit for
the elderly patient outweighs these potential risks, start dosing at the low end of the dosing
range, and monitor patients for adverse effects [see Warnings and Precautions (5.1, 5.2, 5.3, 5.6,
5.13)].
Clinical studies of Ambator Diclofenac Patch did not include sufficient numbers of subjects aged 65
and over to determine whether they respond differently from younger subjects. Other reported
clinical experience has not identified differences in responses between the elderly and younger
patients.

10过量
Symptoms following acute NSAID overdosages have been typically limited to lethargy, drowsiness,
nausea, vomiting, and epigastric pain, which have been generally reversible with supportive care.
Gastrointestinal bleeding has occurred. Hypertension, acute renal failure, respiratory depression,
and coma have occurred, but were rare [see Warnings and Precautions (5.1, 5.2, 5.4, 5.6)].

Manage patients with symptomatic and supportive care following an NSAID overdosage. There are no
specific antidotes. Forced diuresis, alkalinization of urine, hemodialysis, or hemoperfusion may
not be useful due to high protein binding.
For additional information about overdosage treatment contact a poison control center
(1-800-222-1222)。

11说明
Ambator Diclofenac Patch (diclofenac sodiumPatch) is a nonsteroidal anti-inflammatory drug,
available for topical application. Ambator Diclofenac Patch is a 12.5 cm × 8.5 cm patch comprised
of an adhesive material containing 1.5% diclofenac sodium which is applied to a non-woven polyester
felt backing and covered with a polypropylene film release liner. The release liner is removed
prior to topical application to the skin.
The chemical name of diclofenac sodium is Sodium [o-(2,6-dichloranilino) phenyl] acetate, with a
molecular formula of C14H10Cl2NNaO2, and molecular weight 318.13, a benzene acetic acid derivate,
and the following chemical structure:

Each adhesive patch contains 180 mg of diclofenac sodium (13 mg per gram adhesive) in an aqueous
base. It also contains the following inactive ingredients: Aqua (Purified Water), Dihydroxyaluminum
Aminoacetate, Glycerol, Kaolin, Methyl Paraben, Polyacrylic Acid, Polysorbate-80, Propyl Paraben,
Propylene Glycol, PVP, Sodium Polyacrylate, Tartaric Acid, Titanium Dioxide

12临床药理学

12.1行动机制
Diclofenac has analgesic, anti-inflammatory, and antipyretic properties.
The mechanism of action of diclofenac, like that of other NSAIDs, is not completely understood but
involves inhibition of cyclooxygenase (COX-1 and COX-2).
Diclofenac is a potent inhibitor of prostaglandin synthesis in vitro. Diclofenac concentrations
reached during therapy have produced in vivo effects. Prostaglandins sensitize afferent nerves and
potentiate the action of bradykinin in inducing pain in animal models. Prostaglandins are mediators
of inflammation. Because diclofenac is an inhibitor of prostaglandin synthesis, its mode of action
may be due to a decrease of prostaglandins in peripheral tissues.

12.2药效学
Ambator Diclofenac Patch applied to intact skin provides local analgesia by releasing diclofenac
sodium from the patch into the skin.

12.3药代动力学
吸收性
Following a single application of the Ambator Diclofenac Patch on the upper inner arm, peak plasma
concentrations of diclofenac (range
0.7 – 6 ng/mL) were noted between 10 – 20 hours of application. Plasma concentrations of diclofenac
in the range of 1.3 – 8.8 ng/mL were noted after five days with twice-a-day AMBATOR DICLOFENAC
PATCH application.
Systemic exposure (AUC) and maximum plasma concentrations of diclofenac, after repeated dosing for
four days with Ambator Diclofenac Patch, were lower (<1%) than after a single oral 50-mg diclofenac
sodium tablet.
The pharmacokinetics of Ambator Diclofenac Patch has been tested in healthy volunteers at rest or
undergoing moderate exercise (cycling 20 min/h for 12 h at a mean HR of 100.3 bpm). No clinically
relevant differences in systemic absorption were observed, with peak plasma concentrations in the
range of 2.2 – 8.1 ng/mL while resting, and 2.7 – 7.2 ng/mL during exercise.
分配

Diclofenac has a very high affinity (>99%) for human serum albumin. Diclofenac diffuses into and
out of the synovial fluid. Diffusion into the joint occurs when plasma levels are higher than those
in the synovial fluid, after which the process reverses and synovial fluid levels are higher than
plasma levels. It is not known whether diffusion into the joint plays a role in the effectiveness
of diclofenac.
消除
代谢
Five diclofenac metabolites have been identified in human plasma and urine. The metabolites include
4'-hydroxy-, 5-hydroxy-, 3'-hydroxy-, 4',5- dihydroxy- and 3'-hydroxy-4'-methoxy diclofenac. The
major diclofenac metabolite, 4'hydroxy-diclofenac, has very weak pharmacologic activity. The
formation of 4'-hydroxy diclofenac is primarily mediated by CPY2C9. Both diclofenac and its
oxidative metabolites undergo glucuronidation or sulfation followed by biliary excretion.
Acylglucuronidation mediated by UGT2B7 and oxidation mediated by CPY2C8 may also play a role in
diclofenac metabolism. CYP3A4 is responsible for the formation of minor metabolites, 5-hydroxy and
3'-hydroxy- diclofenac.
排泄
The plasma elimination half-life of diclofenac after application of Ambator Diclofenac Patch is
approximately 12 hours. Diclofenac is eliminated through metabolism and subsequent urinary and
biliary excretion of the glucuronide and the sulfate conjugates of the metabolites. Little or no
free unchanged diclofenac is excreted in the urine. Approximately 65% of the dose is excreted in
the urine and approximately 35% in the bile as conjugates of unchanged diclofenac plus metabolites.
特定人群
The pharmacokinetics of Ambator Diclofenac Patch has not been investigated in children, patients
with hepatic or renal impairment, or specific racial groups.
Drug Interaction Studies
Aspirin: When NSAIDs were administered with aspirin, the protein binding of NSAIDs were reduced,
although the clearance of free NSAID was not altered. The clinical significance of this interaction
is not known. See Table 1 for clinically significant drug interactions of NSAIDs with aspirin
[see Drug Interactions (7)].

13毒理学

13.1致癌,诱变,生育力受损
致癌作用
Long-term studies in animals have not been performed to evaluate the carcinogenic potential of
either diclofenac sodium or Ambator Diclofenac Patch.
诱变
Diclofenac sodium is not mutagenic in Salmonella typhimurium strains, nor does it induce an
increase in metabolic aberrations in cultured human lymphocytes, or the frequency of micronucleated
cells in the bone marrow micronucleus test performed in rats.
生育能力受损
The effect of diclofenac sodium on fertility in animals has been summarized in 8.1 under Animal
Data.
Male and female Sprague Dawley rats were administered 1, 3, or 6 mg/kg/day diclofenac sodium via
oral gavage (males treated for 60 days prior to conception and during mating period, females
treated for 14 days prior to mating through day 19 of gestation). Diclofenac sodium treatment with
6 mg/kg/day resulted in increased early resorptions and post-implantation losses; however, no
effects on the mating and fertility indices were found. The 6 mg/kg/day dose corresponds to 3 times
the maximum recommended daily exposure in humans based on a body surface area comparison.

14临床研究

14.1 Ankle Sprains
Efficacy of Ambator Diclofenac Patch was demonstrated in two of four studies of patients with minor
sprains, strains, and contusions. Patients were randomly assigned to treatment with the AMBATOR
DICLOFENAC PATCH, or a placebo patch identical to the Ambator Diclofenac Patch minus the active
ingredient. In the first of these two studies, patients with ankle sprains were treated once daily
for a week. In the second study, patients with sprains, strains and contusions were treated twice
daily for up to two weeks. Pain was assessed over the period of treatment. Patients treated with
the Ambator Diclofenac Patch experienced a greater reduction in pain as compared to patients
randomized to placebo patch as evidenced by the responder curves presented below (Figures 1-4).
Figure 1: Patients Achieving Various Levels of Pain Relief at Day 3; 14-Day Study

Figure 2: Patients Achieving Various Levels of Pain Relief at End of Study; 14-Day Study

Figure 3: Patients Achieving Various Levels of Pain Relief at Day 3; 7-Day Study

Figure 4: Patients Achieving Various Levels of Pain Relief at End of Study; 7-Day Study

16供应/存储和处理方式
The Ambator Diclofenac Patch is supplied in resealable envelopes, each containing 10 patches (12.5
cm × 8.5 cm), per box (NDC 70645- 0212-01). Each individual patch is embossed with "AMBATOR
DICLOFENAC PATCH<DICLOFENAC SODIUM TOPICAL PATCH>1.5%".
• Each patch contains 180 mg of diclofenac sodium in an aqueous base (13 mg of active per gram
of adhesive or 1.3%).
• The product is intended for topical use only.
• Keep out of reach of children and pets.
• Envelops should be sealed at all times when not in use.

存储
Store at 20°C to 25°C (68°C to 77°F); excursions permitted between 15°C to 30°C (59°F to 86°F) [see
USP Controlled Room Temperature].

17患者咨询信息
Advise the patient to read the FDA-approved patient labeling (Medication Guide) that accompanies
each prescription dispensed, as well as the Directions for Use on the product packaging. Inform
patients, families, or their caregivers of the following information before initiating therapy with
Ambator Diclofenac Patch and periodically during the course of ongoing therapy.
Cardiovascular Thrombotic Events
Advise patients to be alert for the symptoms of cardiovascular thrombotic events, including chest
pain, shortness of breath, weakness, or slurring of speech, and to report any of these symptoms to
their health care provider immediately [see Warnings and Precautions (5.1)].
Gastrointestinal Bleeding, Ulceration, and Perforation
Advise patients to report symptoms of ulcerations and bleeding, including epigastric pain,
dyspepsia, melena, and hematemesis to their health care provider. In the setting of concomitant use
of low-dose aspirin for cardiac prophylaxis, inform patients of the increased risk for and the
signs and symptoms of GI bleeding [see Warnings and Precautions (5.2)].
肝毒性
Inform patients of the warning signs and symptoms of hepatotoxicity (eg, nausea, fatigue,
lethargy, pruritus, diarrhea, jaundice, right upper quadrant tenderness, and "flu-like" symptoms).
If these occur, instruct patients to stop Ambator Diclofenac Patch and seek immediate medical
therapy [see Warnings and Precautions (5.3)].
心力衰竭和水肿
Advise patients to be alert for the symptoms of congestive heart failure including shortness of
breath, unexplained weight gain, or edema and to contact their healthcare provider if such symptoms
occur [see Warnings and Precautions (5.5)].
过敏反应
Inform patients of the signs of an anaphylactic reaction (eg, difficulty breathing, swelling of
the face or throat). Instruct patients to seek immediate emergency help if these occur [see
Contraindications (4) and Warnings and Precautions (5.7)].
严重的皮肤反应
Advise patients to stop Ambator Diclofenac Patch immediately if they develop any type of rash and
to contact their healthcare provider as soon as possible [see Warnings and Precautions (5.9)].
Female Fertility
Advise females of reproductive potential who desire pregnancy that NSAIDs, including AMBATOR
DICLOFENAC PATCH, may be associated with a reversible delay in ovulation [see Use in Specific
Populations (8.3)]
胎儿毒性
Inform pregnant women to avoid use of Ambator Diclofenac Patch and other NSAIDs starting at 30
weeks gestation because of the risk of the premature closing of the fetal ductus arteriosus [see
Warnings and Precautions (5.10) and Use in Specific Populations (8.1)].
Avoid Concomitant Use of NSAIDs
Inform patients that the concomitant use of Ambator Diclofenac Patch with other NSAIDs or
salicylates (eg, diflunisal, salsalate) is not recommended due to the increased risk of
gastrointestinal toxicity, and little or no increase in efficacy [see Warnings and Precautions
(5.2) and Drug Interactions (7)]. Alert patients that NSAIDs may be present in "over the counter"
medications for treatment of colds, fever, or insomnia.
Use of NSAIDS and Low-Dose Aspirin
Inform patients not to use low-dose aspirin concomitantly with Ambator Diclofenac Patch until they
talk to their healthcare provider [see Drug Interactions (7)].
Eye Exposure
Instruct patients to avoid contact of Ambator Diclofenac Patch with the eyes and mucosa. Advise
patients that if eye contact occurs, immediately wash out the eye with water or saline and consult
a physician if irritation persists for more than an hour [see Warnings and Precautions (5.15)].
Special Application Instructions
• Instruct patients that, if Ambator Diclofenac Patch begins to peel-off, the edges of the patch
may be taped down. If problems with adhesion persist, patients may overlay the patch with a mesh
netting sleeve, where appropriate (eg to secure patches applied to ankles, knees, or elbows). The
mesh netting sleeve (eg Curad® Hold Tite™, Surgilast® Tubular Elastic Dressing) must allow air to
pass through and not be occlusive (non-breathable).

• Instruct patients not to apply Ambator Diclofenac Patch to non-intact or damaged skin resulting
from any etiology eg exudative dermatitis, eczema, infected lesion, burns or wounds.
• Instruct patients not to wear a Ambator Diclofenac Patch when bathing or showering.
• Instruct patients to wash hands after applying, handling or removing the patch.

制造用于:
7T Pharma
Los Angeles, CA 90064
For more information, call 7T Pharma at 1-800-941-2848. Revised: September, 2017
Ambator Diclofenac Patch is a registered trademark of the manufacturer.

本药物指南已获得美国食品和药物管理局的批准。 Issued or
Revised: Sept, 2017

Medication Guide for Nonsteroidal Anti-inflammatory Drugs (NSAIDs)

What is the most important information I should know about medicines called Nonsteroidal
Anti-inflammatory Drugs (NSAIDs)? NSAIDs can cause serious side effects, including:

• Increased risk of a heart attack or stroke that can lead to death. This risk may happen early
in treatment and may increase:
o with increasing doses of NSAIDs
o with longer use of NSAIDs

Do not take NSAIDs right before or after a heart surgery called a "coronary artery bypass graft
(CABG)." Avoid taking NSAIDs after a recent heart attack, unless your healthcare provider tells you
to. You may have an increased risk of another heart attack if you take NSAIDs after a recent heart
attack.
Increased risk of bleeding, ulcers, and tears (perforation) of the esophagus (tube leading from
the mouth to the stomach), stomach and intestines:
o anytime during use
o without warning symptoms
o that may cause death

The risk of getting an ulcer or bleeding increases with:
o past history of stomach ulcers, or stomach or intestinal bleeding with use of NSAIDs
o taking medicines called "corticosteroids", "anticoagulants", "SSRIs", or "SNRIs"

o increasing doses of NSAIDs
o longer use of NSAIDs
o smoking
o drinking alcohol

o older age
o poor health
o advanced liver disease
o bleeding problems

NSAIDs should only be used:

o exactly as prescribed
o at the lowest dose possible for your treatment
o for the shortest time needed

What are NSAIDs?

NSAIDs are used to treat pain and redness, swelling, and heat (inflammation) from medical
conditions such as different types of arthritis, menstrual cramps, and other types of short-term
pain.

Who should not take NSAIDs? Do not take NSAIDs:

• if you have had a

综上所述

通常报道的双氯芬酸局部副作用包括:肝酶增加。有关不良影响的完整列表,请参见下文。

对于消费者

适用于双氯芬酸局部用药:局部应用乳膏,局部应用凝胶/果冻,局部应用贴剂缓释,局部应用溶液,局部应用喷雾剂

警告

局部用药(凝胶/果冻;解决方案)

非甾体抗炎药会增加严重的心血管血栓形成事件的风险,包括心肌梗塞和中风,这可能是致命的。这种风险可能在治疗初期发生,并可能随着使用时间的增加而增加。双氯芬酸钠在冠状动脉搭桥手术中是禁忌的。 NSAIDs引起严重胃肠道(GI)不良事件的风险增加,包括出血,溃疡和胃或肠穿孔可能是致命的。这些事件可以在使用期间的任何时间发生,而不会出现警告症状。老年患者和有消化性溃疡疾病和/或胃肠道出血史的患者更有可能发生严重的胃肠道事件。

主题应用程序路由(补丁程序,扩展版本)

非甾体抗炎药会增加严重的心血管血栓形成事件的风险,包括心肌梗塞和中风,这可能是致命的。这种风险可能在治疗初期发生,并可能随着使用时间的增加而增加。双氯芬酸依波明在冠状动脉搭桥术中是禁忌的。 NSAIDs引起严重胃肠道(GI)不良事件的风险增加,包括出血,溃疡和胃或肠穿孔可能是致命的。这些事件可以在使用期间的任何时间发生,而不会出现警告症状。老年患者和有消化性溃疡疾病和/或胃肠道出血史的患者更有可能发生严重的胃肠道事件。

需要立即就医的副作用

除其所需的作用外,双氯芬酸局部用药可能会引起某些不良作用。尽管并非所有这些副作用都可能发生,但如果确实发生了,则可能需要医疗护理。

服用双氯芬酸局部用药时,请立即咨询医生是否出现以下任何副作用:

比较普遍;普遍上

  • 涂抹部位灼伤,发痒,发红,皮疹,肿胀或酸痛
  • 皮肤瘙痒

不常见

  • 尿中有血
  • 胸痛
  • 咳嗽
  • 眼睛干涩,发痒或灼热
  • 眼痛
  • 头痛,包括偏头痛
  • 增加皮肤对阳光的敏感性
  • 眼睛和che骨周围疼痛或压痛
  • 皮肤发红
  • 眼睛发红或肿胀
  • 流鼻涕或鼻塞
  • 皮疹除在应用部位外
  • 咽喉痛
  • 胸闷
  • 呼吸困难
  • 除应用部位外,皮肤上的溃疡或疮

不需要立即就医的副作用

双氯芬酸局部用药可能会出现一些副作用,通常不需要医疗。随着身体对药物的适应,这些副作用可能会在治疗期间消失。另外,您的医疗保健专业人员可能会告诉您一些预防或减少这些副作用的方法。

请咨询您的医疗保健专业人员,是否持续存在以下不良反应或令人讨厌,或者是否对这些副作用有任何疑问:

比较普遍;普遍上

  • 寒意
  • 腹泻
  • 发热
  • 普遍感到不适或生病
  • 关节痛
  • 食欲不振
  • 肌肉酸痛
  • 恶心
  • 皮肤鳞屑,浓密或刺痛
  • 发抖
  • 出汗
  • 睡眠困难
  • 异常疲倦或虚弱
  • 呕吐

不常见

  • 粉刺
  • 背疼
  • ching
  • 皮肤出血
  • 灼烧,爬行,发痒,麻木,刺,“针刺”或刺痛感
  • 头晕
  • 胃灼热
  • 身体动作增加
  • 消化不良
  • 力量不足或丧失
  • 味觉丧失或改变
  • 脱发或稀疏的头发
  • 颈部疼痛
  • 嗜睡或异常嗜睡
  • 胃部不适或疼痛

对于医疗保健专业人员

适用于双氯芬酸局部用药:局部用乳膏,局部释放的薄膜,局部用凝胶,局部用药盒,局部用溶液

一般

最常见的副作用是应用部位反应。 [参考]

本地

很常见(10%或更多):干燥(高达32%)

常见(1%至10%):皮炎,灼热感,瘙痒,剥脱,红斑,疼痛,硬结,皮疹,sc擦,挫伤,炎症,刺激,瘙痒,刺痛,起泡,局部感觉异常

未报告频率:囊泡,丘疹,局部发色,血管舒张,紫癜性皮疹,萎缩[参考]

皮肤科

常见(1%至10%):接触性皮炎,湿疹,皮肤干燥,皮疹,鳞屑,皮肤肥大,皮肤溃疡,囊泡性皮疹,脱落,荨麻疹,痤疮,脱发,结节

罕见(0.1%至1%):面部浮肿,斑丘疹,光敏反应,皮脂溢

稀有(0.01%至0.1%):大疱性皮炎

非常罕见(少于0.01%):脓疱疹

未报告频率:皮肤肥大[参考]

心血管的

常见(1%至10%):高血压

罕见(0.1%至1%):出血

上市后报告:心Pal,心血管疾病,血压升高[参考]

胃肠道

常见(1%至10%):腹痛,腹泻,消化不良,口臭,恶心,肠胃气胀,便秘

非常罕见(少于0.01%):胃肠道出血

未报告频率:上腹痛

售后报告:口干,胃肠炎,口腔溃疡,直肠出血,溃疡性口腔炎,嘴唇肿胀,舌头肿[参考]

神经系统

常见(1%至10%):头痛,偏头痛,运动减退,消化不良,嗜睡,高渗,感觉异常,感觉异常

上市后报告:头晕,嗜睡,嗜睡,口味变态[参考]

肾的

常见(1%至10%):肌酐增加

非常罕见(小于0.01%):肾衰竭[参考]

肝的

常见(1%到10%):SGOT增加,SGPT增加[参考]

新陈代谢

常见(1%至10%):高胆固醇血症,高血糖症

上市后报告:胃口下降[参考]

肌肉骨骼

常见(1%至10%):背痛,颈部疼痛,关节痛,关节病,肌痛

上市后报告:腿抽筋[参考]

眼科

常见(1%至10%):眼痛,结膜炎

罕见(0.1%至1%):流泪症

上市后报告:视力异常,视力模糊,白内障,眼疾[参考]

呼吸道

常见(1%至10%):哮喘,呼吸困难,咽炎,肺炎,鼻炎,鼻窦炎,鼻窦充血

上市后报告:喉炎,喉炎[参考]

其他

常见(1%至10%):意外伤害,乏力,胸痛,流感样综合征,感染,疼痛,肌酸磷酸激酶升高,浮肿

上市后报告:缺乏药物作用,体臭,耳痛[参考]

肿瘤的

常见(1%至10%):皮肤癌[参考]

泌尿生殖

常见(1%至10%):血尿,尿路感染[参考]

免疫学的

常见(1%至10%):过敏反应[参考]

精神科

上市后报告:抑郁[参考]

参考文献

1. Cerner Multum,Inc.“英国产品特性摘要”。 00

2. Cerner Multum,Inc.“澳大利亚产品信息”。 00

3.“产品信息。Flector贴剂(双氯芬酸局部用)。” Actavis US(Alpharma USPD),马里兰州Owings Mills。

4.“产品信息。Solaraze(双氯芬酸局部用药)”,加利福尼亚州圣地亚哥,SkyePharma。

5.“产品信息。Pennsaid(双氯芬酸局部用药)。”伊利诺伊州诺斯布鲁克的Horizo​​n Pharma USA Inc.

6.“产品信息。Voltaren外用(双氯芬酸外用)。”宾夕法尼亚州Chadds Ford的Endo Laboratories LLC。

某些副作用可能没有报道。您可以将其报告给FDA。

光化性角化病通常的成人剂量

3%局部用凝胶
-每天涂两次,足以覆盖每个病变;轻轻擦
-疗程:60至90天

评论
-停止治疗后长达30天,病变的完全愈合可能并不明显。
-对治疗无反应的病灶应仔细重新评估,并重新考虑管理。

用途:用于光化性角化病的局部治疗

成人骨关节炎的常用剂量

1%局部用凝胶
下肢,包括脚,脚踝或膝盖
-每天4次在整个患脚,膝盖或脚踝上局部涂抹4 g,并轻轻擦拭;整个脚都包括脚掌,脚掌和脚趾
上肢,包括手,腕或肘:
-每天两次将2 g局部涂抹于整个患病的手,腕或肘上,并轻轻擦拭;整个手都包括手掌,手背和手指
最大剂量:所有受影响关节每天32克
-上肢的任何单个关节不要超过8克/天,下肢的任何单个关节不要超过16克/天

1.5%局部解决方案:
-每天4次在每个受影响的膝盖上局部滴40滴;均匀地分布在膝盖的前,后和两侧

2%的局部解决方案:
-每天两次对每个患膝局部应用40 mg(2次泵动作);直接分配到手掌中,然后均匀地涂抹在膝盖的前,后和两侧

评论
-根据个体患者的治疗目标,在最短的时间内使用最低的有效剂量。
-尚未评估局部用凝胶在脊柱,臀部或肩膀上的使用;局部解决方案仅适用于膝盖。
-咨询其他意见/管理建议,以获取有关管理的详细信息。

使用:用于缓解骨关节炎的体征和症状。

通常的成人止痛药

1.3%主题系统:
-每天两次将1种局部用药系统涂抹到最疼痛的部位

评论:
-根据个体患者的治疗目标,在最短的时间内使用最低的有效剂量。
-咨询其他意见/管理建议,以获取有关管理的详细信息。

用途:用于局部治疗因轻微拉伤,扭伤和挫伤引起的急性疼痛。

通常的小儿止痛药

1.3%主题系统:

6岁以上
-每天两次将1种局部用药系统涂抹到最疼痛的部位

评论:
-根据个体患者的治疗目标,在最短的时间内使用最低的有效剂量。
-咨询其他意见/管理建议,以获取有关管理的详细信息。

用途:用于局部治疗因轻微拉伤,扭伤和挫伤引起的急性疼痛。

肾脏剂量调整

晚期肾脏疾病:避免使用,除非预期收益会超过恶化肾功能的风险

肝剂量调整

如果发生肝脏疾病,异常肝试验持续或恶化,或出现全身性疾病(例如嗜酸性粒细胞增多,皮疹,腹痛,腹泻,尿黑等),请中止治疗。

剂量调整

老年患者可能需要较低的剂量,因为增加了不良反应的风险,并伴有心血管,胃肠道,肝和/或肾功能障碍的可能性增加。
-全身性双氯芬酸符合美国老年医学会啤酒清单标准,因为这种药物可能不适合老年人使用。

预防措施

美国盒装警告:严重心血管和胃肠道疾病的风险
-非甾体抗炎药(NSAID)导致发生严重心血管(CV)血栓事件的风险增加,包括心肌梗塞和中风,这可能是致命的。这种风险可能在治疗初期发生,并可能随着使用时间的增加而增加。
-NSAIDs在冠状动脉搭桥术(CABG)手术中是禁忌的。
-NSAIDs引起严重胃肠道(GI)不良事件的风险增加,包括出血,溃疡和胃或肠道穿孔,这可能是致命的;这些事件可以在使用过程中随时发生,而不会出现警告症状。
-老年患者和有消化性溃疡病史和/或胃肠道出血史的患者更有可能发生严重的胃肠道事件。

6岁以下的患者尚未确定局部系统的安全性和有效性。
未确定18岁以下患者的局部用凝胶和局部用溶液的安全性和有效性。

有关其他预防措施,请参阅“警告”部分。

透析

数据不可用

其他的建议

行政建议
仅用于局部管理
-避免接触眼睛和粘膜
-如果发生眼睛接触,请立即用水或盐水冲洗眼睛;如果刺激持续超过1小时,请咨询医生
-请勿用于开放性伤口,皮肤感染或皮肤脱皮
-限制暴露在自然或人工阳光下(例如晒黑床和日光灯),因为在治疗过程中皮肤可能更敏感
-请勿在施工现场加热和/或堵塞敷料
-避免在治疗部位同时使用其他外用产品(例如防晒霜,乳液,驱虫剂)

1%局部用凝胶
-每次使用应使用剂量卡(药品纸箱中提供)
-将凝胶均匀地挤到定量卡上
-使用剂量卡涂抹凝胶,然后用手将凝胶轻轻擦入皮肤
-如果治疗部位是手,请等待至少1小时以洗手,否则使用后要洗手
-涂抹后等待10分钟,然后用手套或衣服覆盖经过处理的皮肤
-涂抹后至少1小时不要淋浴或沐浴
-冲洗加药卡,干燥并保存以备下次使用;不共享剂量卡;如果剂量卡丢失,请联系药剂师进行更换

3%局部用凝胶:
-涂抹足够的凝胶以充分覆盖每个病变;轻轻擦
-申请后洗手

1.5%局部用药
-适用于清洁干燥的皮肤;涂抹前后要洗手
-为避免溢出,将10滴药直接或一次或直接放在膝盖上,然后揉到膝盖上,重复直到全部40滴药已用完且膝盖完全覆盖
-避免在应用部位穿衣服,直到膝盖干燥为止;避免其他人之间的皮肤接触,直到膝盖完全干燥
-涂抹后避免淋浴/沐浴至少30分钟
-在涂抹部位完全干燥之前,请勿在膝盖上涂抹防晒霜,驱蚊剂,乳液,保湿剂,化妆品或其他外用药物。

2%的主题解决方案
-适用于清洁干燥的皮肤;涂抹前后要洗手
-泵必须在初次使用前进行灌注;灌注后无需进一步灌注
-要灌注,将瓶子保持直立位置,完全按下泵机构4次;丢弃被驱逐的产品
-灌注后,将泵直接压入手掌2次,然后均匀地涂抹在膝盖的前,后和两侧;根据需要重复其他膝盖
-避免在应用部位穿衣服,直到膝盖干燥为止;避免他人之间的皮肤接触,直到膝盖完全干燥
-涂抹后避免淋浴/沐浴至少30分钟
-在涂抹部位完全干燥之前,请勿在膝盖上涂抹防晒霜,驱蚊剂,乳液,保湿剂,化妆品或其他局部用药。

1.3%局部用药
-指导患者阅读产品包装上的使用说明
-局部系统以可重新密封的信封形式提供;不使用时保持信封密封
-每天两次适用于最痛苦的部位
-如果补丁开始剥落,则可用胶带或不封闭的网状衬套固定边缘
-洗澡/淋浴时不要穿
-在应用,处理或移除主题系统后洗手

储存要求
-凝胶(1%):防止冻结;配药卡存放
凝胶(3%):防热;避免冻结
-局部系统(1.3%):不用时保持密封在可重新密封的信封中

一般
-根据个体患者的治疗目标,在最短的时间内使用最低的有效剂量。
-服用非甾体类抗炎药(NSAID)会增加心脏病发作,心力衰竭和中风的风险;这些事件可能在治疗期间的任何时间发生,并且随着长期使用,心血管病(CV)病史或CV病危险因素以及更高剂量而增加风险。
-避免与其他NSAID并用。

监控
-心血管:在开始期间以及之后定期监测血压
-胃肠道:监测胃肠道出血的体征/症状
-肾功能:监测肾脏状态,尤其是在肾脏前列腺素在维持肾脏灌注中起支持作用的患者中;长期治疗期间应定期进行肾功能检查
-肝功能:监测基线转氨酶并在长期治疗期间定期重复
-在长期治疗期间定期监测血液计数

患者咨询
-应指导患者阅读美国FDA批准的患者标签(用药指南)。
-患者应了解可能会发生心血管血栓事件,胃肠道事件,皮肤反应,过敏反应,肝毒性或水肿;应指导他们何时何地寻求医疗建议。
-应指导患者在使用本产品时与NSAID(包括非处方产品)和阿司匹林同时使用时与医疗保健提供者讨论。
-如果孕妇怀孕,计划怀孕或哺乳,应与医疗服务提供者联系;不建议在怀孕或哺乳期使用此药。
-应指导患者避免接触眼睛和粘膜;如果发生眼睛接触,请立即用水或盐水冲洗眼睛,如果刺激持续超过一个小时,请咨询医生。

已知总共有114种药物与双氯芬酸局部相互作用。

  • 7种主要药物相互作用
  • 107种中等程度的药物相互作用

在数据库中显示可能与双氯芬酸局部相互作用的所有药物。

检查互动

输入药物名称以检查与双氯芬酸局部用药的相互作用。

最常检查的互动

查看有关双氯芬酸局部用药和下列药物的相互作用报告。

  • 阿司匹林低强度(阿司匹林)
  • Benadryl(苯海拉明)
  • Celebrex(塞来昔布)
  • mb(度洛西汀)
  • 鱼油(omega-3多不饱和脂肪酸)
  • Flexeril(环苯扎林)
  • Flonase(氟替卡松鼻)
  • 抒情诗(普瑞巴林)
  • 美托洛尔琥珀酸酯ER(美托洛尔)
  • MiraLAX(聚乙二醇3350)
  • Norco(对乙酰氨基酚/氢可酮)
  • ProAir HFA(沙丁胺醇)
  • Singulair(孟鲁司特)
  • 拟甲状腺素(左甲状腺素)
  • 泰诺(对乙酰氨基酚)
  • 维生素B12(氰钴胺)
  • 维生素C(抗坏血酸)
  • 维生素D3(胆钙化固醇)
  • Xanax(阿普唑仑)
  • Zyrtec(西替利嗪)

双氯芬酸局部酒精/食物相互作用

酒精/食物与双氯芬酸的局部相互作用

双氯芬酸局部疾病相互作用

与双氯芬酸局部治疗有5种疾病相互作用,包括:

  • 哮喘
  • 肾功能不全
  • 心脏衰竭
  • 高血压
  • 血小板凝集抑制

药物相互作用分类

这些分类只是一个准则。特定药物相互作用与特定个体之间的相关性很难确定。在开始或停止任何药物治疗之前,请务必咨询您的医疗保健提供者。
重大的具有高度临床意义。避免组合;互动的风险大于收益。
中等具有中等临床意义。通常避免组合;仅在特殊情况下使用。
次要临床意义不大。降低风险;评估风险并考虑使用替代药物,采取措施规避相互作用风险和/或制定监测计划。
未知没有可用的互动信息。