Study to Evaluate the Safety and Clinical Efficacy of Augmentin® Extra Strength-600 in Children With Acute Otitis Media in India

Last updated: May 24, 2024
Sponsor: GlaxoSmithKline
Overall Status: Completed

Phase

4

Condition

Ear Infections

Soft Tissue Infections

Respiratory Syncytial Virus (Rsv) Infection

Treatment

Augmentin (ES)-600

Clinical Study ID

NCT04600752
213514
  • Ages 6-12
  • All Genders

Study Summary

Augmentin (ES)-600 is a high-dose amoxicillin/clavulanic acid 14:1 formulation that allows administration at 90/6.4 milligrams (mg)/kilograms (kg)/day in two divided doses. Most physicians in India use the standard Augmentin (amoxicillin:clavulanic acid 7:1) (45/6.4 mg/kg/day) formulation and double the dose to achieve higher dose of amoxicillin/clavulanic acid at 90 mg/kg/day in pediatric acute otitis media (AOM) due to non-availability of Augmentin (ES)-600. Using the 7:1 formulation causes unnecessary exposure to higher proportionate dose of clavulanic acid (12.8 mg/kg/day) as a unit dose of 6.4 mg/kg/day of clavulanic acid is only required for efficacy against beta-lactamase producing AOM pathogens. Hence, there is an unmet need for availability of Augmentin (ES)-600 in India. This is an open label, single arm, multicenter, non-comparative study in participants aged 6 months to 12 years with AOM. It aims to assess the safety and clinical efficacy of Augmentin (ES)-600 administered in two divided doses, every 12 hours in pediatric population in India. AUGMENTIN is a registered trademark of the GlaxoSmithKline group of companies.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Participants aged: 6 months to 12 years; no gender restriction.

  • Diagnosis of AOM on basis of otoscopic findings as defined below:

  1. Purulent otorrhea of less than 24 hours duration or

  2. Middle ear effusion

  • Middle ear effusion is evidenced by at least two of the following:
  1. Decreased or absent tympanic mobility measured by pneumatic otoscopy,

  2. Yellow or white discoloration of the tympanic membrane, or

  3. Opacification of the tympanic membrane plus

At least one of the following indicators of acute inflammation:

  1. Ear pain within 24 hours, including unaccustomed tugging or rubbing of ear,

  2. Marked redness of the tympanic membrane, or

  3. Distinct fullness or bulging of the tympanic membrane.

  • The participant and parent(s)/legal guardian(s) are willing and able to complywith the study protocol.

  • In accordance with regional/local laws and regulations, the parent(s)/legalguardian(s) has given signed informed, dated consent; and the participant hasgiven written assent, if applicable, to participate in the study.

Exclusion

Exclusion Criteria:

  • Weight more than 40 kg.

  • Spontaneous perforation of the tympanic membrane and drainage for longer than 24hours.

  • Tympanoplastic tube(s) in place, or has anatomic abnormalities associated withrecurrent AOM, prolonged middle ear effusion, including cleft palate or repair,high-arched palate or Down's syndrome.

  • A serious underlying disease as per clinician's judgment.

  • Concomitant infection which would preclude evaluation of the response of his/heracute otitis media to the study intervention.

  • Pre-existing renal insufficiency (plasma creatinine greater than [>]1.5 times upperlimit of normal range for age).

  • Pre-existing liver disease(s) and/or hepatic dysfunction.

  • Evidence of leukopenia and/or thrombocytopenia.

  • History of previous hypersensitivity reaction to penicillins, cephalosporins orother beta-lactam antibiotics.

  • History of Augmentin-associated cholestatic jaundice/hepatic dysfunction.

  • History of phenylketonuria or a known hypersensitivity to aspartame.

  • Received, within 48 hours of study entry, or is scheduled to receive during thestudy period, any medication which may alter bowel function.

  • Currently receiving or has received more than one dose of systemic antibiotictherapy within one week prior to the initiation of the study. AOM treatment failureswith Amoxicillin, erythromycin, sulfamethoxazole or Trimethoprim-Sulfamethoxazoleare not subject to this criterion.

  • Receipt of an investigational compound (non-Food and Drug Administration [FDA] andnon- Drugs Controller General Of India [DCGI] approved) or device within theprevious 30 days or five half-lives, whichever is longer, preceding the first doseof study intervention or during the study.

  • Participants with symptoms suggestive of active Coronavirus Disease 2019 (COVID-19)infection (fever, cough, etc).

  • Participants with known COVID-19 positive contacts within the past 14 days.

Study Design

Total Participants: 310
Treatment Group(s): 1
Primary Treatment: Augmentin (ES)-600
Phase: 4
Study Start date:
May 07, 2022
Estimated Completion Date:
November 12, 2022

Connect with a study center

  • GSK Investigational Site

    Raipur, Chhattisgarh 492099
    India

    Site Not Available

  • GSK Investigational Site

    Jaipur, Rajasthan 302016
    India

    Site Not Available

  • GSK Investigational Site

    Varanasi, Uttar Pradesh 221001
    India

    Site Not Available

  • GSK Investigational Site

    Belgaun, 590010
    India

    Site Not Available

  • GSK Investigational Site

    Hyderabad, 500018
    India

    Site Not Available

  • GSK Investigational Site

    Kanpur, 208002
    India

    Site Not Available

  • GSK Investigational Site

    Kolkata, 700017
    India

    Site Not Available

  • GSK Investigational Site

    Ludhiana, 141008
    India

    Site Not Available

  • GSK Investigational Site

    Madurai, 625107
    India

    Site Not Available

  • GSK Investigational Site

    Nagpur, 440009
    India

    Site Not Available

  • GSK Investigational Site

    New Delhi, 110002
    India

    Site Not Available

  • GSK Investigational Site

    Pune, 411043
    India

    Site Not Available

  • GSK Investigational Site

    Purne, 411030
    India

    Site Not Available

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