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临床试验/NCT01588535
NCT01588535已完成2 期

Phase 2, Multicenter, Placebo-controlled, Double-masked, Randomized Study to Demonstrate Reliability and Validity of FAECC Scale (Modified FLACC) to Evaluate Relief of Pain in Subjects With Acute Otitis Media Aged >/=2 Months to <5 Years

Arbor Pharmaceuticals, Inc.14 个研究点 分布在 1 个国家目标入组 38 人开始时间: 2012年5月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
38
试验地点
14
主要终点
Consistency of primary assessor and caregiver FAECC scores using Pearson's correlation coefficient

研究概览

简要总结

This study is to assess the reliability and validity of the FAECC scale to evaluate pain associated with acute otitis media in children aged 2 months to 5 years.

详细描述

to assess the reliability and validity of the FAECC pain scale tool in children aged 2 months to 5 years with acute otitis media given AR01 or placebo

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Supportive Care
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
2 Months 至 4 Years(Child)
性别
All
接受健康志愿者

入选标准

  • The patient has age in the interval 2 months ≤ age < 5.00 years, signs and symptoms of AOM, and moderate to severe pain (current episode ≤ 2 weeks duration). Moderate to severe pain is defined as a score of > or = 4 (on a scale of 0 - 10) for the FAECC scale as assessed by the primary assessor.
  • The patient's parent/guardian must have read and signed the written informed consent prior to study participation.
  • The patient is normally active and otherwise judged to be in good health on the basis of medical history and limited physical examination.

排除标准

  • Patient has perforated tympanic membrane, history of a perforated tympanic membrane in the last 6 months, or if a perforated tympanic membrane could not be ruled out by speculum examination, impedance testing tympanometry, pneumatic otoscopy, or Valsalva maneuver. Patients who are subsequently diagnosed with a perforated membrane during treatment are to be discontinued immediately. Patients with tympanostomy tubes are not allowed.
  • Patient has acute or chronic otitis externa.
  • Patient has chronic otitis media (current episode ≥ 2 weeks).
  • Patient has seborrheic dermatitis involving the affected external ear canal or pinna.
  • Patient has received any otic topical or systemic antibiotic within 14 days prior to study entry (topical or systemic antibiotics for acne will be allowed on a chronic basis for subjects who have been on a stable dose for at least 14 days prior to entry).
  • Patient has received any topical drying agent or over-the-counter therapy for otitis media within 36 hours prior to enrollment.
  • Patient has fever ≤ 102.0 F (oral or equivalent).
  • Patient has known hypersensitivity to the study drug or similar compounds including any of the inactive ingredients.
  • Patient is receiving medication on a chronic basis for pain (including steroidal or non steroidal anti-inflammatory drugs) and has not been on a stable dose for at least 1 month prior to entry into the study.
  • Patient has clinically significant mental illness (to be determined by the Investigator).
  • Patient has been exposed to any investigational agent within 30 days prior to study entry.
  • Patient has been previously enrolled in this study.
  • Patient or caregiver (parent/guardian) has a condition the Investigator believes will interfere with the ability to provide consent or comply with study instructions, or that might confound the interpretation of the study results or put the patient at undue risk.
  • Patient has a glucose 6-phosphate dehydrogenase deficiency or is taking concomitant medications associated with methemoglobinemia (such as nitrates or nitrites; aniline dyes; or medications, including lidocaine, prilocaine, phenazopyridine hydrochloride [Pyridium], and others).
  • Patient demonstrates clinical signs of anemia. The absolute amount of deoxygenated or abnormal hemoglobin (rather than its percentage) is required for cyanosis to be clinically evident. Patients with moderate-to-severe anemia may not appear cyanotic, even with elevated percentages of deoxygenated or abnormal hemoglobin.
  • Patient has congenital (i.e., hereditary) methemoglobinemia.
  • Patient has a recent history of acute gastroenteritis within 14 days prior to study entry. An association between methemoglobinemia and acute gastroenteritis in infants has been noted in several studies and may be due to acidosis from stool bicarbonate loss impairing the already immature function of the methemoglobin reductase system in these young patients.

研究组 & 干预措施

benzocaine solution

Active Comparator

ear drops

干预措施: benzocaine (Drug)

Placebo

Placebo Comparator

ear drops

干预措施: placebo (Drug)

结局指标

主要结局

Consistency of primary assessor and caregiver FAECC scores using Pearson's correlation coefficient

时间窗: up to 120 minutes after first dose and Day 4

次要结局

  • reduction in pain scores from predose to each post-dose time point(up to 120 minutes after each dose)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (14)

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