A Study of LY3031207 in Healthy Subjects
Condition: Healthy Volunteers
Intervention: LY3031207; Placebo; Celecoxib
Intervention description: Administered orally; Administered orally; Administered orally
Intervention MeSH terms: Celecoxib; LY3031207
Phase: Phase 1
Study type: Interventional
Primary purpose: Basic Science
Allocation: Randomized
Intervention model: Crossover Assignment
Masking: Double (Participant, Investigator)
Enrollment: 29.0
Sex: All
Minimum age: 18 Years
Maximum age: 60 Years
Healthy volunteers: Accepts Healthy Volunteers

Summary:

      This is a phase I study of LY3031207 in healthy subjects. The purposes of this study are to
      look at safety, how well the study drug is tolerated, and how much of the study drug gets
      into the blood stream and how long it takes the body to get rid of it when given to humans.
      Information about any side effects that may occur will also be collected. Subjects will
      participate in the study for approximately 3 months. This study is for research purposes only
      and is not intended to treat any medical condition.
    

Eligibility criteria:

        Inclusion Criteria:

          -  Male subjects agree to use a reliable method of birth control during the study and for
             3 months following the last dose of the investigational product

          -  Women not of child-bearing potential due to surgical sterilization (at least 6 weeks
             after surgical bilateral oophorectomy with or without hysterectomy or at least 6 weeks
             after tubal ligation) confirmed by medical history or menopause

          -  Menopausal women include women with either spontaneous amenorrhea for at least 12
             months, not induced by a medical condition such as anorexia nervosa and not taking
             medications during the amenorrhea that induced the amenorrhea (for example [e.g.],
             oral contraceptives, hormones, gonadotropin-releasing hormone, antiestrogens,
             selective estrogen receptor modulators, or chemotherapy) or spontaneous amenorrhea for
             6 to 12 months and a follicle-stimulating hormone level greater than 40
             milli-International Unit (mIU/mL)

          -  Overtly healthy based on the history and physical examinations as determined by the
             investigator

          -  Between body mass index (BMI) of 18.5 and 32.0 kilogram per meter squared (kg/m^2),
             inclusive

          -  Normotensive defined as supine systolic blood pressure (BP) <140 of millimeter mercury
             (mmHg), and diastolic BP <90 mmHg, without the use of any antihypertensives, or
             results that are judged to be not clinically significant by the Investigator. Blood
             pressure may be retested up to 2 additional times, under well rested conditions

          -  Clinical laboratory test results within normal reference range for the population or
             investigator site, or results with acceptable deviations that are judged to be not
             clinically significant by the investigator

          -  Ex vivo whole blood prostaglandin E(PGE) synthesis after lipopolysaccharide (LPS)
             stimulation of no less than 5 nanograms/milliliter (ng/mL).

          -  Are reliable and willing to make themselves available for the duration of the study
             and are willing to follow study procedures

          -  Have given written informed consent approved by Lilly and the ethical review board
             (ERB) governing the site

        Exclusion Criteria:

          -  Are currently enrolled in, have completed or discontinued within the last 30 days
             from, a clinical trial involving an investigational product or unapproved use of a
             drug with a short half-life, or within 5 half-life of an investigational product with
             a half-life longer than 5 days, or concurrently enrolled in any other type of medical
             research judged not to be scientifically or medically compatible with this study

          -  Have known allergies to LY3031207 or any components of the formulation, celecoxib or
             sulfonamides. Subjects with known aspirin allergy or allergic reaction to
             non-steroidal anti-inflammatory drugs (NSAIDs) should also be excluded

          -  Are persons who have previously completed or withdrawn from this study or any other
             study investigating LY3031207 and who have previously received the investigational
             product

          -  Have an abnormality in the 12-lead Electrocardiogram (ECG), including QTc interval
             with Bazett's correction >450 millisecond (msec) for men and >470 msec for women or an
             abnormality that, in the opinion of the investigator, increases the risks associated
             with participating in the study. Electrocardiogram may be repeated after 5 minutes
             resting quietly, if the subject's heart rate is >75 beats per minute

          -  History of, within the last 2 years, or presence of active cardiovascular disease,
             including acute myocardial infarction, unstable angina, congestive heart failure,
             stroke, or transient ischemic attack

          -  Presence of clinically significant active bleeding or history of bleeding diathesis at
             the time of screening

          -  Presence of active peptic ulcer disease, Gastrointestinal (GI) bleeding, chronic
             gastritis, inflammatory bowel disease, chronic diarrhea, or positive H. pylori
             serology

          -  Evidence of hepatitis C and/or positive hepatitis C antibody

          -  Evidence of hepatitis B and/or positive hepatitis B surface antigen

          -  Evidence of other chronic liver disease, including chronic alcoholic disease;
             non-alcoholic steatohepatitis; recent (within 3 months of screening) history of acute
             viral hepatitis; or subjects with known Gilbert Syndrome

          -  History of active neuropsychiatric disease

          -  Evidence of human immunodeficiency virus (HIV) infection and/or positive HIV
             antibodies

          -  Have a significant history of or current other cardiovascular, respiratory (especially
             asthma and chronic obstructive pulmonary disease), hepatic, renal, GI, endocrine,
             hematological, or neurological disorders capable of significantly altering the
             absorption, metabolism, or elimination of drugs; of constituting a risk when taking
             the study medication; or of interfering with the interpretation of data. History of
             prior surgeries (at least 3 months prior to dosing), such as splenectomy,
             cholecystectomy, and appendectomy are not exclusionary

          -  Regularly use of known drugs of abuse and/or show positive findings on urinary drug
             screening

          -  Are women with a positive pregnancy test or women who are lactating

          -  Intended use of over-the-counter medications or prescription medication within 14 days
             prior to dosing, this includes but is not limited to antihypertensives, diuretics,
             antiplatelet or anticoagulant drugs, and antidepressants

          -  Any use of NSAIDs, celecoxib, aspirin or acetaminophen (at doses >1 gram [gm] per day)
             within 14 days of screening

          -  Any use of herbal or dietary supplements, or grapefruit and/or grapefruit juice,
             Seville oranges, starfruit, or pomegranate within 14 days prior to dosing of study
             drug

          -  Have donated blood of more than 500 milliliter (mL) within the last month

          -  Have an average weekly alcohol intake that exceeds 21 units per week (males) and 14
             units per week (females) or are unwilling to stop alcohol consumption for the duration
             of the study (1 unit = 12 ounce [oz] or 360 mL of beer; 5 oz or 150 mL of wine; 1.5 oz
             or 45 mL of distilled spirits).

          -  Subjects who smoke more than 10 cigarettes per day or are unwilling to follow the
             Clinical Research Unit (CRU) smoking rules

          -  Subjects with any major surgery within 30 days prior to screening or subjects with
             planned surgeries to occur during the study