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Trial record 1 of 1 for:    04020341
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A Study to Evaluate Efficacy and Safety of Gepotidacin in the Treatment of Uncomplicated Urinary Tract Infection (UTI)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT04020341
Recruitment Status : Recruiting
First Posted : July 16, 2019
Last Update Posted : July 21, 2020
Sponsor:
Information provided by (Responsible Party):
GlaxoSmithKline

Brief Summary:
This study will be conducted to evaluate the therapeutic response of oral gepotidacin compared to oral nitrofurantoin for uncomplicated UTI in adolescent and adult female subjects. In this study, subjects will be randomly assigned in a 1:1 ratio to receive either oral gepotidacin or oral nitrofurantoin. The study will enrol approximately 1200 subjects with uncomplicated UTI. The duration of the study will be approximately 28 days.

Condition or disease Intervention/treatment Phase
Infections, Bacterial Drug: Gepotidacin Drug: Placebo matching nitrofurantoin Drug: Nitrofurantoin Drug: Placebo matching gepotidacin Phase 3

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 1200 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: A Phase III, Randomized, Multicenter, Parallel-Group, Double-Blind, Double-Dummy Study in Adolescent and Adult Female Participants Comparing the Efficacy and Safety of Gepotidacin to Nitrofurantoin in the Treatment of Uncomplicated Urinary Tract Infection (Acute Cystitis)
Actual Study Start Date : October 17, 2019
Estimated Primary Completion Date : April 28, 2021
Estimated Study Completion Date : April 28, 2021

Resource links provided by the National Library of Medicine


Arm Intervention/treatment
Active Comparator: Gepotidacin
Subjects will be administered oral doses of 1500 mg gepotidacin plus nitrofurantoin matching placebo twice daily (BID); approximately every 12 hours for 5 days
Drug: Gepotidacin
Gepotidacin will be available as tablets containing 750 mg gepotidacin. Each dose should be taken with water after consumption of food.

Drug: Placebo matching nitrofurantoin
Placebo matching nitrofurantoin will be available as over-encapsulated unit-dose capsules. Each dose should be taken with water after consumption of food.

Active Comparator: Nitrofurantoin
Subjects will be administered oral doses of 100 mg nitrofurantoin plus gepotidacin matching placebo BID; approximately every 12 hours for 5 days.
Drug: Nitrofurantoin
Nitrofurantoin will be available as over-encapsulated capsules containing 25 mg nitrofurantoin macrocrystals and 75 mg nitrofurantoin. Each dose should be taken with water after consumption of food.

Drug: Placebo matching gepotidacin
Placebo matching gepotidacin will be available as unit-dose gepotidacin placebo-to-match tablet. Each dose should be taken with water after consumption of food.




Primary Outcome Measures :
  1. Number of subjects with therapeutic response at Test-of-Cure (TOC) visit [ Time Frame: Up to Day 13 ]
    A therapeutic success refers to subjects who have been deemed both a "microbiological success" and a "clinical success". All other combinations (other than clinical success + microbiological success) will be deemed failures for therapeutic response.


Secondary Outcome Measures :
  1. Number of subjects with clinical response at the TOC visit [ Time Frame: Up to Day 13 ]
    The clinical signs and symptoms score for acute cystitis will be used to programmatically determine the clinical outcome and response.

  2. Number of subjects with indicated clinical outcome at the TOC visit [ Time Frame: Up to Day 13 ]
    The clinical signs and symptoms score for acute cystitis will be used to programmatically determine the clinical outcome and response.

  3. Number of subjects with clinical response at the follow-up visits [ Time Frame: Up to Day 31 ]
    The clinical signs and symptoms score for acute cystitis will be used to programmatically determine the clinical outcome and response.

  4. Number of subjects with indicated clinical outcome at the follow-up visits [ Time Frame: Up to Day 31 ]
    The clinical signs and symptoms score for acute cystitis will be used to programmatically determine the clinical outcome and response.

  5. Number of subjects with microbiological response at the TOC visit [ Time Frame: Up to Day 13 ]
    The microbiological response to study treatment will be determined by pre-specified programmed algorithm for each subject or uropathogen.

  6. Number of subjects with indicated microbiological outcome at the TOC visit [ Time Frame: Up to Day 13 ]
    The microbiological outcome to study treatment will be determined by pre-specified programmed algorithm for each subject or uropathogen. The microbiological outcome by baseline qualifying uropathogen will be determined by comparing the baseline culture results to the culture results at each subsequent visit.

  7. Number of subjects with microbiological response at the follow-up visits [ Time Frame: Up to Day 31 ]
    The microbiological response to study treatment will be determined by pre-specified programmed algorithm for each subject or uropathogen.

  8. Number of subjects with indicated microbiological outcome at the follow-up visits [ Time Frame: Up to Day 31 ]
    The microbiological outcome to study treatment will be determined by pre-specified programmed algorithm for each subject or uropathogen. The microbiological outcome by baseline qualifying uropathogen will be determined by comparing the baseline culture results to the culture results at each subsequent visit.

  9. Number of subjects with therapeutic response at follow-up visits [ Time Frame: Up to Day 31 ]
    A therapeutic success refers to subjects who have been deemed both a "microbiological success" and a "clinical success". All other combinations (other than clinical success + microbiological success) will be deemed failures for therapeutic response.

  10. Peak concentration of gepotidacin in plasma [ Time Frame: Day 1 ]
    Blood samples will be collected for analysis of peak concentration of gepotidacin in plasma.

  11. Trough concentration of gepotidacin in plasma [ Time Frame: Up to Day 3 ]
    Blood samples will be collected for analysis of trough concentration of gepotidacin in plasma.

  12. Peak concentration of gepotidacin in urine [ Time Frame: Day 1 ]
    Urine samples will be collected for analysis of peak concentration of gepotidacin in urine.

  13. Trough concentration of gepotidacin in urine [ Time Frame: Up to Day 3 ]
    Urine samples will be collected for analysis of trough concentration of gepotidacin in urine.

  14. Number of subjects with Treatment-emergent adverse events and serious adverse events (SAEs) [ Time Frame: Up to Day 31 ]
    An adverse event (AE) is any untoward medical occurrence in a clinical study subject, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An SAE is defined as any untoward medical occurrence that, at any dose; results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect, any other situation that require medical or scientific judgment.

  15. Change from Baseline in neutrophil count, lymphocyte count, monocyte count, eosinophil count, basophil count and platelet count [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of neutrophil count, lymphocyte count, monocyte count, eosinophil count, basophil count and platelet count. All parameters have "Giga cells per Liter" as unit of measure.

  16. Change from Baseline in hemoglobin level [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of hemoglobin level.

  17. Change from Baseline in hematocrit level [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of hematocrit level.

  18. Change from Baseline in red blood cell (RBC) count [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of RBC count.

  19. Change from Baseline in mean corpuscular hemoglobin (MCH) [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of MCH.

  20. Change from Baseline in mean corpuscular volume (MCV) [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of MCV.

  21. Change from Baseline in blood urea nitrogen, glucose non-fasting, calcium, chloride, sodium and potassium levels [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of blood urea nitrogen, glucose non-fasting, calcium, chloride, sodium and potassium levels. All parameters have "Millimole per Liter" as unit of measure.

  22. Change from Baseline in total bilirubin, direct bilirubin and creatinine levels [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of total bilirubin, direct bilirubin and creatinine levels. All parameters have "Micromoles per Liter" as unit of measure.

  23. Change from Baseline in albumin and total protein levels [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of albumin and total protein levels. All parameters have "Gram per Liter" as unit of measure.

  24. Change from Baseline in aspartate aminotransferase (AST), alanine aminotransferase (ALT) and alkaline phosphatase levels [ Time Frame: Baseline and up to Day 13 ]
    Blood samples will be collected for the assessment of AST, ALT and alkaline phosphatase levels. All parameters have "International units per Liter" as unit of measure.

  25. Number of subjects with abnormal urinalysis Dipstick results [ Time Frame: Up to Day 13 ]
    Urine samples will be collected to assess pH, glucose, protein, blood and ketones by Dipstick method.

  26. Change from Baseline in specific gravity of urine [ Time Frame: Baseline and up to Day 13 ]
    Urine samples will be collected for the measurement of specific gravity.

  27. Change from Baseline in systolic blood pressure (SBP) and diastolic blood pressure (DBP) [ Time Frame: Baseline and up to Day 13 ]
    SBP and DBP will be assessed in the semi-supine position after 5 minutes rest.

  28. Change from Baseline in pulse rate [ Time Frame: Baseline and up to Day 13 ]
    Pulse measurements will be assessed in the semi-supine position after 5 minutes rest.

  29. Change from Baseline in body temperature [ Time Frame: Baseline and up to Day 13 ]
    Changes in body temperature from Baseline will be assessed.



Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   12 Years and older   (Child, Adult, Older Adult)
Sexes Eligible for Study:   Female
Gender Based Eligibility:   Yes
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Subjects having >=12 years of age at the time of signing the informed consent.
  • Subjects having body weight of >45 kilogram (kg).
  • Subjects having 2 or more of the following clinical signs and symptoms of acute cystitis with onset <=72 hours prior to study entry: dysuria, frequency, urgency, or lower abdominal pain.
  • Subjects having nitrite or pyuria (>15 white blood cells [WBC]/ high power field [HPF] or the presence of 3+/moderate leukocyte esterase) from a pretreatment clean-catch midstream urine sample based on local laboratory procedures.
  • Female subjects are included.
  • Female subject is eligible to participate if she is not pregnant, not breastfeeding, and at least 1 of the following conditions applies: Not a woman of childbearing potential (WOCBP) or A WOCBP who agrees to follow the contraceptive guidance (to abstain from sexual activity to prevent possible re-infection) from the Baseline Visit through completion of the TOC Visit.
  • Subject is capable of giving signed informed consent/assent, which includes compliance with the requirements and restrictions listed in the informed consent form (ICF)/assent form and in this protocol.

Exclusion Criteria:

  • Subjects reside in a nursing home or dependent care type-facility.
  • Subject has a body mass index >=40.0 kilogram per square meter (kg/m^2) or a body mass index >=35.0 kg/m^2 and is experiencing obesity-related health conditions such as high blood pressure or uncontrolled diabetes.
  • Subject has a history of sensitivity to the study treatments, or components thereof, or a history of a drug or other allergy that, in the opinion of the investigator or medical monitor, contraindicates her participation.
  • Subject is immunocompromised or has altered immune defenses that may predispose the subject to a higher risk of treatment failure and/or complications. For example, uncontrolled diabetes, renal transplant recipients, subjects with clinically significant persistent granulocytopenia (absolute neutrophil count <1000 per microliter [μL]), and subjects receiving immunosuppressive therapy, including corticosteroid therapy [>40 mg per day prednisolone or equivalent for >1 week, >=20 mg per day prednisolone or equivalent for >2 weeks, or prednisolone or equivalent >=10 mg per day for >6 weeks]). Subjects with a known cluster of differentiation 4 (CD4) count of <200 cells per cubic millimeter (cells/mm^3) should not be enrolled.
  • Subject has a medical condition that requires medication that may be impacted by inhibition of acetylcholinesterase, such as, Poorly controlled asthma or chronic obstructive pulmonary disease at Baseline and, in the opinion of the investigator, not stable on current therapy or acute severe pain, uncontrolled with conventional medical management or active peptic ulcer disease or parkinson disease or myasthenia gravis or a history of seizure disorder requiring medications for control (this does not include a history of childhood febrile seizures) or subject has any surgical or medical condition (active or chronic) that may interfere with drug absorption, distribution, metabolism, or excretion of the study treatment (For example, ileostomy or malabsorption syndrome).
  • Subject has a known glucose-6-phosphate dehydrogenase deficiency.
  • Subject, in the judgment of the investigator, would not be able or willing to comply with the protocol or complete study follow-up.
  • Subject has a serious underlying disease that could be imminently life-threatening, or the subject is unlikely to survive for the duration of the study period.
  • Subject has acute cystitis that is known or suspected to be due to fungal, parasitic, or viral pathogens; or known or suspected to be due to Pseudomonas aeruginosa or Enterobacteriaceae (other than E. coli) as the contributing pathogen.
  • Subject has symptoms known or suspected to be caused by another disease process, such as asymptomatic bacteriuria, overactive bladder, chronic incontinence, or chronic interstitial cystitis, that may interfere with the clinical efficacy assessments.
  • Subject has an anatomical or physiological anomaly that predisposes the subject to UTIs or may be a source of persistent bacterial colonization, including calculi, obstruction or stricture of the urinary tract, primary renal disease (for example, polycystic renal disease), or neurogenic bladder, or the subject has a history of anatomical or functional abnormalities of the urinary tract (for example, chronic vesico-ureteral reflux, detrusor insufficiency).
  • Subject has an indwelling catheter, nephrostomy, ureter stent, or other foreign material in the urinary tract.
  • Subject who, in the opinion of the investigator, has an otherwise complicated UTI, an active upper UTI (for example, pyelonephritis, urosepsis), signs and symptom onset >=96 hours before study entry, or a temperature >=101 Degrees Fahrenheit (F), flank pain, chills, or any other manifestations suggestive of upper UTI.
  • Subject has known anuria, oliguria, or significant impairment of renal function (creatinine clearance <60 mL/min or clinically significant elevated serum creatinine as determined by the investigator).
  • Subject presents with vaginal discharge at Baseline, for example, suspected sexually transmitted disease.
  • Subject has congenital long QT syndrome or known prolongation of the corrected QT (QTc) interval.
  • Subject has uncompensated heart failure.
  • Subject has severe left ventricular hypertrophy.
  • Subject has a family history of QT prolongation or sudden death.
  • Subject has a recent history of vasovagal syncope or episodes of symptomatic bradycardia or brady-arrhythmia within the last 12 months.
  • Subject is taking QT-prolonging drugs or drugs known to increase the risk of torsades de pointes (TdP) per the www.crediblemeds.org. "Known Risk of TdP" category at the time of her Baseline Visit, which cannot be safely discontinued from the Baseline Visit to the TOC Visit; or the subject is taking a strong cytochrome P450 enzyme 3A4 (CYP3A4) inhibitor or a strong P-glycoprotein (P-gp) inhibitor.
  • For any subject >=12 to <18 years of age, the subject has an abnormal electrocardiogram (ECG) reading.
  • Subject has a QTc >450 millisecond (msec) or a QTc >480 msec for subjects with bundle-branch block.
  • Subject has a documented or recent history of uncorrected hypokalemia within the past 3 months.
  • Subject has a known alanine aminotransferase (ALT) value >2 times upper limit of normal (ULN).
  • Subject has a known bilirubin value >1.5 times ULN (isolated bilirubin >1.5 times ULN is acceptable if bilirubin is fractionated and direct bilirubin <35%).
  • Subject has a current or chronic history of liver disease, or known hepatic or biliary abnormalities (with the exception of Gilbert's syndrome or asymptomatic gallstones), including symptomatic viral hepatitis or moderate-to-severe liver insufficiency (Child Pugh class B or C).
  • Subject has a previous history of cholestatic jaundice or hepatic dysfunction associated with nitrofurantoin.
  • Subject has received treatment with other systemic antimicrobials or systemic antifungals within 1 week before study entry.
  • Subject must agree not to use the medications or nondrug therapies from the Baseline Visit through the TOC Visit.
  • Subject has been previously enrolled in this study or has previously been treated with gepotidacin.
  • Subject has participated in a clinical trial and has received an investigational product within 30 days or 5 half-lives, whichever is longer.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04020341


Contacts
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Contact: US GSK Clinical Trials Call Center 877-379-3718 GSKClinicalSupportHD@gsk.com
Contact: EU GSK Clinical Trials Call Center +44 (0) 20 89904466 GSKClinicalSupportHD@gsk.com

Locations
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United States, Alabama
GSK Investigational Site Recruiting
Birmingham, Alabama, United States, 35205
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ronald Orso         
United States, Arizona
GSK Investigational Site Recruiting
Tucson, Arizona, United States, 85712
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Susan Kalota         
United States, California
GSK Investigational Site Recruiting
Chula Vista, California, United States, 91911
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Michael L. Waters         
GSK Investigational Site Recruiting
La Mesa, California, United States, 91942
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Jeffery Scott Overcash         
GSK Investigational Site Recruiting
Lomita, California, United States, 90717
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Marina Raikhel         
GSK Investigational Site Recruiting
Long Beach, California, United States, 90806
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Suzanne Fussell         
GSK Investigational Site Recruiting
Palm Springs, California, United States, 92264
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ann E Stapleton         
GSK Investigational Site Recruiting
San Diego, California, United States, 92108
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Laurie Han-Conrad         
United States, Florida
GSK Investigational Site Recruiting
DeLand, Florida, United States, 32720
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Godson Oguchi         
GSK Investigational Site Recruiting
Hialeah, Florida, United States, 33016
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Jose Carpio         
GSK Investigational Site Recruiting
Miami Springs, Florida, United States, 33166
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Antonio Terrelonge         
GSK Investigational Site Recruiting
Orlando, Florida, United States, 32806
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Michael E Dever         
GSK Investigational Site Recruiting
Pompano Beach, Florida, United States, 33060
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Steven Kester         
United States, Georgia
GSK Investigational Site Recruiting
Atlanta, Georgia, United States, 30328
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Stephen Blank         
United States, Louisiana
GSK Investigational Site Recruiting
New Orleans, Louisiana, United States, 70115
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Nathan Fischman         
GSK Investigational Site Recruiting
Shreveport, Louisiana, United States, 71106
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Kevin J Cline         
United States, Massachusetts
GSK Investigational Site Recruiting
Watertown, Massachusetts, United States, 02472
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Henry David Mitcheson         
United States, New Mexico
GSK Investigational Site Recruiting
Albuquerque, New Mexico, United States, 87109
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Frederick J Snoy         
United States, New York
GSK Investigational Site Recruiting
Endwell, New York, United States, 13760
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Eric Joseph Lorraine         
United States, North Carolina
GSK Investigational Site Recruiting
Fayetteville, North Carolina, United States, 28304
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Richard Ferro         
United States, Pennsylvania
GSK Investigational Site Recruiting
Scottdale, Pennsylvania, United States, 15683
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Tiffany Pluto         
GSK Investigational Site Recruiting
Smithfield, Pennsylvania, United States, 15478
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Marcy Goisse         
GSK Investigational Site Recruiting
West Reading, Pennsylvania, United States, 19611
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Stephen Fehnel         
United States, South Carolina
GSK Investigational Site Recruiting
Simpsonville, South Carolina, United States, 29681
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Robert E. Broker         
United States, Tennessee
GSK Investigational Site Recruiting
Memphis, Tennessee, United States, 38120
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: B. Chappell         
United States, Texas
GSK Investigational Site Recruiting
Arlington, Texas, United States, 76014
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Timothy Dao         
GSK Investigational Site Recruiting
Corpus Christi, Texas, United States, 78414
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Charles Eubank         
GSK Investigational Site Recruiting
Houston, Texas, United States, 77055
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Oscar De Valle         
Bulgaria
GSK Investigational Site Recruiting
Blagoevgrad, Bulgaria, 2700
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Tanya Yanakieva         
GSK Investigational Site Recruiting
Dupnitsa, Bulgaria, 2600
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Hristo Hadzhiyski         
GSK Investigational Site Recruiting
Pernik, Bulgaria, 5800
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Anzhelo Panchev         
GSK Investigational Site Recruiting
Pleven, Bulgaria, 5800
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Lazar Garev         
GSK Investigational Site Recruiting
Pleven, Bulgaria, 5800
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Nikolay Kolev         
GSK Investigational Site Recruiting
Plovdiv, Bulgaria, 4000
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Desislava Gadzheva         
GSK Investigational Site Recruiting
Sliven, Bulgaria, 8800
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Tsanka Ivanova         
GSK Investigational Site Recruiting
Sliven, Bulgaria, 8800
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ivan Ivanov         
GSK Investigational Site Recruiting
Smolyan, Bulgaria, 4700
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Petar Krystanov         
GSK Investigational Site Recruiting
Sofia, Bulgaria, 1000
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Chavdar Slavov         
GSK Investigational Site Recruiting
Sofia, Bulgaria, 1408
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Nader Al Khalil         
GSK Investigational Site Recruiting
Sofia, Bulgaria, 1408
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ziad Al Arbid         
GSK Investigational Site Recruiting
Sofia, Bulgaria, 1431
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Anna Kostadinova         
Germany
GSK Investigational Site Recruiting
Essen, Nordrhein-Westfalen, Germany, 45355
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Axel Schaefer         
India
GSK Investigational Site Recruiting
Surat, India, 395002
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Jagruti Desai         
GSK Investigational Site Recruiting
Varanasi, India, 221010
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Indu Singh         
Sponsors and Collaborators
GlaxoSmithKline
Investigators
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Study Director: GSK Clinical Trials GlaxoSmithKline
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Responsible Party: GlaxoSmithKline
ClinicalTrials.gov Identifier: NCT04020341    
Other Study ID Numbers: 204989
First Posted: July 16, 2019    Key Record Dates
Last Update Posted: July 21, 2020
Last Verified: July 2020
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: Yes
Plan Description: IPD for this study will be made available via the Clinical Study Data Request site.
Supporting Materials: Study Protocol
Statistical Analysis Plan (SAP)
Informed Consent Form (ICF)
Clinical Study Report (CSR)
Time Frame: IPD will be made available within 6 months of publishing the results of the primary endpoints of the study.
Access Criteria: Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months but an extension can be granted, when justified, for up to another 12 months.
URL: http://clinicalstudydatarequest.com

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
Keywords provided by GlaxoSmithKline:
Gepotidacin, Phase 3, Urinary Tract Infection, Nitrofurantoin, Efficacy, Acute cystitis
Additional relevant MeSH terms:
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Infection
Communicable Diseases
Urinary Tract Infections
Bacterial Infections
Urologic Diseases
Nitrofurantoin
Anti-Infective Agents, Urinary
Anti-Infective Agents
Renal Agents
Anti-Bacterial Agents