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Amoxicillin

Generic Name
Amoxicillin
Brand Names
Amoxil, Augmentin, Clavulin, Moxatag, Omeclamox, Prevpac, Talicia, Voquezna 14 Day Dualpak 20;500, Voquezna 14 Day Triplepak 20;500;500
Drug Type
Small Molecule
Chemical Formula
C16H19N3O5S
CAS Number
26787-78-0
Unique Ingredient Identifier
9EM05410Q9
Background

Amoxicillin, or BRL-2333, is a penicillin G derivative first described in the literature in 1972. Amoxicillin has similar activity to penicillin and ampicillin, but leads to higher serum concentrations than ampicillin.

Amoxicillin was granted FDA approval on 18 January 1974.

Indication

Amoxicillin alone is indicated to treat susceptible bacterial infections of the ear, nose, throat, genitourinary tract, skin, skin structure, and lower respiratory tract. Amoxicillin is given with calvulanic acid to treat acute bacterial sinusitis, community acquired pneumonia, lower respiratory tract infections, acute bacterial otitis media, skin and skin structure infections, and urinary tract infections. Amoxicillin is given with omeprazole in the treatment of Helicobacter pylori (H. pylori) infection.

Amoxicillin is used in combination with vonoprazan and clarithromycin as co-packaged triple therapy or in combination with vonoprazan as co-packaged dual therapy to treat H. pylori infection in adults.

Associated Conditions
Acute Bacterial Sinusitis (ABS), Acute Otitis Media (AOM), Bacterial Infections, Community Acquired Pneumonia (CAP), Duodenal ulcer caused by helicobacter pylori, Genitourinary tract infection, Helicobacter Pylori Infection, Lower Respiratory Tract Infection (LRTI), Peptic Ulcer With H. Pylori Infection, Sinusitis, Skin and Subcutaneous Tissue Bacterial Infections, Urinary Tract Infection, Acute, uncomplicated Gonorrhea, Ear, nose, and throat infections

Efficiency Study of Clarithromycin and Bismuth-containing Quadruple Therapy to Treat H.Pylori

Phase 4
Completed
Conditions
Functional Dyspepsia
Peptic Ulcer
Helicobacter Pylori
Interventions
First Posted Date
2012-08-17
Last Posted Date
2013-06-04
Lead Sponsor
Shanghai Jiao Tong University School of Medicine
Target Recruit Count
180
Registration Number
NCT01667575
Locations
🇨🇳

Renji Hospital, Shanghai, Shanghai, China

Absorption of Paracetamol, Talinolol and Amoxicillin After Oral Administration Using Non-caloric and Caloric Water

Phase 1
Completed
Conditions
Gastrointestinal Motility Disorder
Interventions
Other: non-caloric water
Other: caloric water
First Posted Date
2012-07-09
Last Posted Date
2012-07-09
Lead Sponsor
University Medicine Greifswald
Target Recruit Count
12
Registration Number
NCT01635608
Locations
🇩🇪

Department of Clinical Pharmacology, Ernst-Moritz-Arndt-University Greifswald, Greifswald, Meckleburg-Vorpommern, Germany

The Effect of Routine Antibiotic Use in the Outpatient Treatment of Severely Malnourished Children Without Complications

Not Applicable
Completed
Conditions
Severe Acute Malnutrition
Interventions
Drug: Placebo
First Posted Date
2012-06-07
Last Posted Date
2014-05-21
Lead Sponsor
Epicentre
Target Recruit Count
2412
Registration Number
NCT01613547
Locations
🇳🇪

Centres de Récupération et d'Education Nutritionnelle Ambulatoires de Dan Issa, Madarounfa, and Gabi, Maradi, Niger

Lactobacillus Reuteri in Management of Helicobacter Pylori Infection in Dyspeptic Patients

Not Applicable
Completed
Conditions
Helicobacter Pylori Infection
Interventions
Dietary Supplement: Lactobacillus reuteri
Dietary Supplement: Placebo
First Posted Date
2012-05-08
Last Posted Date
2015-08-17
Lead Sponsor
Zagazig University
Target Recruit Count
70
Registration Number
NCT01593592
Locations
🇪🇬

Zagazig University Hospitals, Zagazig, Sharkia, Egypt

Duration of Postoperative Antibiotic Prophylaxis in Facial Fractures

Phase 4
Terminated
Conditions
Surgical Wound Infection
Interventions
Drug: Amoxicillin/clavulanic acid
First Posted Date
2012-04-23
Last Posted Date
2013-07-15
Lead Sponsor
Insel Gruppe AG, University Hospital Bern
Target Recruit Count
217
Registration Number
NCT01583062
Locations
🇨🇭

Dep. of Oral and Maxillofacial Surgery, Bern University Hospital, Bern, Switzerland

Gut Flora and Lipid Metabolism

Not Applicable
Completed
Conditions
Hypercholesterolemia
Interventions
Drug: Placebo capsule
First Posted Date
2012-03-29
Last Posted Date
2013-05-14
Lead Sponsor
Maastricht University Medical Center
Target Recruit Count
77
Registration Number
NCT01566266
Locations
🇳🇱

Maastricht University Medical Center, Maastricht, Limburg, Netherlands

Community Based Management of Fast Breathing in Infants Aged < 60 Days in Low-income Settlements of Karachi

Phase 4
Terminated
Conditions
Fast Breathing in Young Infants
Interventions
Drug: Sugar Syrup
First Posted Date
2012-02-15
Last Posted Date
2014-06-03
Lead Sponsor
Aga Khan University
Target Recruit Count
963
Registration Number
NCT01533818
Locations
🇵🇰

Primary Health Centers, Karachi, Sind, Pakistan

Safety and Efficacy Study of Ceftaroline Versus a Comparator in Pediatric Subjects With Community Acquired Bacterial Pneumonia (CABP)

Phase 2
Completed
Conditions
Community Acquired Pneumonia
Infections
Interventions
First Posted Date
2012-02-10
Last Posted Date
2015-01-13
Lead Sponsor
Forest Laboratories
Target Recruit Count
161
Registration Number
NCT01530763
Locations
🇺🇦

Investigational Site, Zaporizhia, Ukraine

🇬🇪

Investigational Site2, Tbilisi, Georgia

🇬🇪

Investigational Site3, Tbilisi, Georgia

The Effect of Amoxicillin Versus Placebo on Gastrointestinal Motility in Children

Not Applicable
Completed
Conditions
Functional Gastrointestinal Disorders
Interventions
Other: Placebo
First Posted Date
2012-02-09
Last Posted Date
2022-09-22
Lead Sponsor
Nationwide Children's Hospital
Target Recruit Count
33
Registration Number
NCT01530009
Locations
🇺🇸

Nationwide Children's Hospital, Columbus, Ohio, United States

Antibiotic Prophylaxis in the Prevention of Surgical Site Infections After Selected Urgent Abdominal Surgical Procedures

Phase 3
Completed
Conditions
Acute Appendicitis
Perforated Gastroduodenal Ulcer
Small Bowel Obstruction
Interventions
Drug: Metronidazole, Cefuroxime
Drug: Placebo
First Posted Date
2012-02-01
Last Posted Date
2012-02-08
Lead Sponsor
The Faculty Hospital Na Bulovce
Target Recruit Count
187
Registration Number
NCT01524081
Locations
🇨🇿

Faculty Hospital Bulovka, Prague, Czech Republic

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