<clinical_study>
  <!-- This xml conforms to an XML Schema at:
    https://clinicaltrials.gov/ct2/html/images/info/public.xsd -->
  <required_header>
    <download_date>ClinicalTrials.gov processed this data on September 20, 2023</download_date>
    <link_text>Link to the current ClinicalTrials.gov record.</link_text>
    <url>https://clinicaltrials.gov/ct2/show/NCT04493671</url>
  </required_header>
  <id_info>
    <org_study_id>TBAJ-876-CL-001</org_study_id>
    <nct_id>NCT04493671</nct_id>
  </id_info>
  <brief_title>Evaluate Safety, Tolerability, PK of TBAJ-876 in Healthy Adults</brief_title>
  <official_title>A Phase 1, Partially Blind, Placebo Controlled, Randomized, Combined Single Ascending Dose With a Food Effect Cohort and Multiple Ascending Dose Study Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of TBAJ-876 in Healthy Adult Subjects</official_title>
  <sponsors>
    <lead_sponsor>
      <agency>Global Alliance for TB Drug Development</agency>
      <agency_class>Other</agency_class>
    </lead_sponsor>
  </sponsors>
  <source>Global Alliance for TB Drug Development</source>
  <oversight_info>
    <has_dmc>Yes</has_dmc>
    <is_fda_regulated_drug>Yes</is_fda_regulated_drug>
    <is_fda_regulated_device>No</is_fda_regulated_device>
  </oversight_info>
  <brief_summary>
    <textblock>
      A Phase 1, Partially Blind, Placebo Controlled, Randomized, Combined Single Ascending Dose&#xD;
      with a Food Effect Cohort (Part 1) and Multiple Ascending Dose Study (Part 2) Study to&#xD;
      Evaluate the Safety, Tolerability, and Pharmacokinetics of TBAJ-876 in Healthy Adult Subjects&#xD;
    </textblock>
  </brief_summary>
  <detailed_description>
    <textblock>
      This study is a two-part, partially blinded, placebo controlled, combined single ascending&#xD;
      dose (SAD) with food-effect and multiple ascending dose (MAD) study conducted in one study&#xD;
      center in the United States.&#xD;
&#xD;
      Safety will be assessed throughout the study for all subjects. Safety assessments will&#xD;
      include physical examinations, vital signs, serial ECGs, cardiac monitoring, adverse events&#xD;
      (AEs), and clinical laboratory tests (including hematology, serum chemistry, coagulation, and&#xD;
      urinalysis).&#xD;
    </textblock>
  </detailed_description>
  <overall_status>Completed</overall_status>
  <start_date type="Actual">June 8, 2020</start_date>
  <completion_date type="Actual">November 15, 2022</completion_date>
  <primary_completion_date type="Actual">June 16, 2022</primary_completion_date>
  <phase>Phase 1</phase>
  <study_type>Interventional</study_type>
  <has_expanded_access>No</has_expanded_access>
  <study_design_info>
    <allocation>Randomized</allocation>
    <intervention_model>Parallel Assignment</intervention_model>
    <primary_purpose>Treatment</primary_purpose>
    <masking>Triple (Participant, Care Provider, Investigator)</masking>
  </study_design_info>
  <primary_outcome>
    <measure>Physical examination [Safety and Tolerability]</measure>
    <time_frame>Days -1</time_frame>
    <description>Safety assessments will include physical examination which will comprise measuring height in cm, weight in kg, and presence of heart murmur.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Vital signs [Safety and Tolerability]</measure>
    <time_frame>Days -1 - Day 60</time_frame>
    <description>Vital signs (blood pressure, pulse rate, temperature, respiration rate, and pulse oximetry) will be measured within 90 minutes prior to dosing and within 15 minutes of the defined time points.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>12-lead safety ECGs [Safety and Tolerability]</measure>
    <time_frame>Days -1 - Day 28</time_frame>
    <description>Continuous 12-lead ECGs (Holter) will be recorded for 1 hours prior to dose and continue for at least 24 hours post dose.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Coagulation tests [Safety and Tolerability]</measure>
    <time_frame>Days -1 - Day 28</time_frame>
    <description>Coagulation Tests is for activated partial thromboplastin time (aPTT2), Prothrombin time (PT2).</description>
  </primary_outcome>
  <primary_outcome>
    <measure>Urine pregnancy test (females only) [Safety and Tolerability]</measure>
    <time_frame>Day 28</time_frame>
    <description>Female subjects will have a urine pregnancy test done at the end-of-study Day 60 or early withdrawal.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>FSH test (Post-menopausal females) [Safety and Tolerability]</measure>
    <time_frame>Day -28 - Day -2</time_frame>
    <description>Females claiming postmenopausal status will have blood collected to measure FSH levels.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>PK blood collection [Safety and Tolerability]</measure>
    <time_frame>Day 1 - Day 28</time_frame>
    <description>PK samples to be collected at pre-dose and post-dose.</description>
  </primary_outcome>
  <primary_outcome>
    <measure>12-lead safety ECGs [Safety and Tolerability]</measure>
    <time_frame>Day 1 - Day 60</time_frame>
    <description>ECGs will be performed pre-dose and post-dose at various time points.</description>
  </primary_outcome>
  <secondary_outcome>
    <measure>AUCExtrap [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCExtrap the percentage of extrapolated AUC to AUCinf based on extrapolation.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>AUCinf [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCinf is area under the concentration-time curve from time-zero extrapolated to infinity.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>AUClast [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUClast area under the concentration-time curve from time-zero to the time of the last quantifiable concentration; calculated using the linear trapezoidal rule.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>AUCtau [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCtau is area under the concentration-time curve during the dosing interval; calculated using the linear trapezoidal rule.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Cavg [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Cavg is average concentration during the dosing interval.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Clast [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Clast is the last quantifiable concentration determined directly from individual concentration-time data.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>CL/F [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. CL/F is apparent total clearance after single administration.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>CLss/F [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. CLss/F is apparent total clearance after multiple administration.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Cmax [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Cmax is maximum concentration, determined directly from individual concentration-time data.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>RAUC [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. RAUC is accumulation factor during multiple dosing, based on AUCtau.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>RCmax [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. RCmax is accumulation factor during multiple dosing, based on Cmax.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Tlast [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Tlast is time of the last quantifiable concentration.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Tmax [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Tmax is time of the maximum concentration.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>T1/2 [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. T1/2 is the observed terminal half-life.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Vz/F [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Vz/F is apparent volume of distribution in the terminal phase.</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>λz [Pharmacokinetic Analysis]</measure>
    <time_frame>Days 1 - 28</time_frame>
    <description>PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. λz is the observed terminal rate constant; estimated by linear regression through at least 3 data points in the terminal phase of the log concentration-time profile.</description>
  </secondary_outcome>
  <number_of_arms>20</number_of_arms>
  <enrollment type="Actual">107</enrollment>
  <condition>Pulmonary Disease</condition>
  <condition>Tuberculosis, Pulmonary</condition>
  <condition>Tuberculosis</condition>
  <condition>Multi Drug Resistant Tuberculosis</condition>
  <condition>Drug Sensitive Tuberculosis</condition>
  <condition>Drug-resistant Tuberculosis</condition>
  <condition>Mycobacterium Tuberculosis Infection</condition>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 1, TBAJ-876 10mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 1 with 8 subjects, n= 6 will receive TBAJ-876 10mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 1, placebo for TBAJ-876 10mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 1 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 10mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 2, TBAJ-876 25mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 2 with 8 subjects, n= 6 will receive TBAJ-876 25mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 2, Placebo for TBAJ-876 25mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 2 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 25mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 3, TBAJ-876 50mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 3 with 8 subjects, n= 6 will receive TBAJ-876 50mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 3, Placebo for TBAJ-876 50mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 3 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 50mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 4, TBAJ-876 100mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 4 with 8 subjects, n= 6 will receive TBAJ-876 100mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 4, Placebo for TBAJ-876 100mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 4 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 100mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 5, TBAJ-876 200mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 5 with 8 subjects, n= 6 will receive TBAJ-876 200mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 5, Placebo for TBAJ-876 200mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 5 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 200mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 6, TBAJ-876 400mg</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 6 with 8 subjects, n= 6 will receive TBAJ-876 400mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Cohort 6, Placebo TBAJ-876 400mg</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 6 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 400mg under fasting conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Food effect Cohort, TBAJ-876</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In food-effect cohort with 10 subjects, n=8 will return after plasma concentrations are expected to be below LLQ, for at least 7 days to receive the chosen dose of TBAJ-876 under fed conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>SAD (Part 1): Food effect Cohort, Placebo</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In food-effect cohort with 10 subjects, n=2 will return after plasma concentrations are expected to be below LLQ, for at least 7 days to receive matching placebo for the chosen dose of TBAJ-876 under fed conditions.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 1, TBAJ-876 Dose 1</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 1 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 1, Placebo</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 1 with 12 subjects, n=3 is expected to receive the matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 2, TBAJ-876 Dose 2</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 2 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 2, Placebo</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 2 with 12 subjects, n=3 is expected to receive matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 3, TBAJ-876 Dose 3</arm_group_label>
    <arm_group_type>Active Comparator</arm_group_type>
    <description>In cohort 3 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements</description>
  </arm_group>
  <arm_group>
    <arm_group_label>MAD (Part 2): Cohort 3, Placebo</arm_group_label>
    <arm_group_type>Placebo Comparator</arm_group_type>
    <description>In cohort 3 with 12 subjects, n=3 is expected to receive matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.</description>
  </arm_group>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 10mg</intervention_name>
    <description>TBAJ-876 10mg tablets, oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 1, TBAJ-876 10mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 25mg</intervention_name>
    <description>TBAJ-876 25mg tablets,oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 2, TBAJ-876 25mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 50mg</intervention_name>
    <description>TBAJ-876 50mg tablets,oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 3, TBAJ-876 50mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 100mg</intervention_name>
    <description>TBAJ-876 100mg tablets, oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 4, TBAJ-876 100mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 200mg</intervention_name>
    <description>TBAJ-876 200mg tablets, oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 5, TBAJ-876 200mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 400mg</intervention_name>
    <description>TBAJ-876 400mg tablets, oral suspension, orally administered</description>
    <arm_group_label>SAD (Part 1): Cohort 6, TBAJ-876 400mg</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 Dose XXXmg for Food cohort</intervention_name>
    <description>Based on exposure levels from initial cohorts, a dose will be chosen for the food-effect cohort.</description>
    <arm_group_label>SAD (Part 1): Food effect Cohort, TBAJ-876</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>TBAJ-876 XXXmg for Part 2</intervention_name>
    <description>Part 2, Multiple ascending dose (MAD) cohorts doses to be determined.</description>
    <arm_group_label>MAD (Part 2): Cohort 1, TBAJ-876 Dose 1</arm_group_label>
    <arm_group_label>MAD (Part 2): Cohort 2, TBAJ-876 Dose 2</arm_group_label>
    <arm_group_label>MAD (Part 2): Cohort 3, TBAJ-876 Dose 3</arm_group_label>
    <other_name>TBAJ-876 tablets</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>Matching Placebo for TBAJ-876 tablet</intervention_name>
    <description>Matching Placebo for TBAJ-876 tablets, oral suspension, orally administered</description>
    <arm_group_label>MAD (Part 2): Cohort 1, Placebo</arm_group_label>
    <arm_group_label>MAD (Part 2): Cohort 2, Placebo</arm_group_label>
    <arm_group_label>MAD (Part 2): Cohort 3, Placebo</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 1, placebo for TBAJ-876 10mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 2, Placebo for TBAJ-876 25mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 3, Placebo for TBAJ-876 50mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 4, Placebo for TBAJ-876 100mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 5, Placebo for TBAJ-876 200mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Cohort 6, Placebo TBAJ-876 400mg</arm_group_label>
    <arm_group_label>SAD (Part 1): Food effect Cohort, Placebo</arm_group_label>
    <other_name>TBAJ-876 placebo</other_name>
  </intervention>
  <eligibility>
    <criteria>
      <textblock>
        Inclusion Criteria:&#xD;
&#xD;
        All volunteers must satisfy the following criteria to be considered for study&#xD;
        participation:&#xD;
&#xD;
          1. Understands study procedures and voluntarily provides written informed consent prior&#xD;
             to the start of any study-specific procedures.&#xD;
&#xD;
          2. Is a healthy adult male or female, 19 to 50 years of age (inclusive) at the time of&#xD;
             screening.&#xD;
&#xD;
          3. Has a body mass index (BMI) ≥18.5 and ≤32.0 (kg/m2) and a body weight of no less than&#xD;
             50.0 kg.&#xD;
&#xD;
          4. Is medically healthy with no clinically significant screening results (e.g.,&#xD;
             laboratory profiles normal or up to Grade 1 per DMID Toxicity Tables), as deemed by&#xD;
             the Investigator. Note: Lab results within the testing facility's normal range will&#xD;
             not be considered AEs when referenced to the DMID assessment/grading scale. If&#xD;
             exclusionary lab criteria are met, values may be confirmed by repeat evaluation.&#xD;
&#xD;
          5. Has not used tobacco- or nicotine-containing products (including smoking cessation&#xD;
             products), for a minimum of 6 months before dosing.&#xD;
&#xD;
          6. If female of non-childbearing potential, she has undergone one of the following&#xD;
             sterilization procedures at least 6 months before dosing:&#xD;
&#xD;
               -  Hysteroscopic sterilization;&#xD;
&#xD;
               -  Bilateral tubal ligation or bilateral salpingectomy;&#xD;
&#xD;
               -  Hysterectomy; or&#xD;
&#xD;
               -  Bilateral oophorectomy;&#xD;
&#xD;
               -  Or is postmenopausal with amenorrhea for at least 1 year before the first dose&#xD;
                  with serum FSH levels consistent with postmenopausal status (i.e., greater than&#xD;
                  40 mIU/mL) at screening.&#xD;
&#xD;
          7. If female of childbearing potential, must be using effective birth control methods, as&#xD;
             defined below and is willing to continue practicing birth control methods and not&#xD;
             planning to conceive throughout treatment and for 12 weeks (male participants) or 6&#xD;
             weeks (female participants) after the last dose of trial medication. The following are&#xD;
             allowed birth control methods for this study:&#xD;
&#xD;
               -  Double barrier method (e.g., diaphragm with spermicide; condoms with spermicide);&#xD;
&#xD;
               -  Intrauterine device (IUD);&#xD;
&#xD;
               -  Abstinence (and must agree to use a double barrier method if they become sexually&#xD;
                  active during the study);&#xD;
&#xD;
               -  Vasectomized partner (at least 6 months before dosing);&#xD;
&#xD;
               -  Non-surgical permanent sterilization (e.g., Essure® procedure) at least 3 months&#xD;
                  before dosing;&#xD;
&#xD;
               -  Implanted or intrauterine hormonal contraceptives in use for at least 6&#xD;
                  consecutive months before study dosing; and/or&#xD;
&#xD;
          8. If a non-vasectomized male (or male vasectomized less than 120 days prior to study&#xD;
             start) he must agree to the following during study participation and for 90 days after&#xD;
             the last administration of study drug:&#xD;
&#xD;
               -  Use a condom with spermicide while engaging in sexual activity or be sexually&#xD;
                  abstinent; and&#xD;
&#xD;
               -  Not donate sperm during this time. In the event the sexual partner is surgically&#xD;
                  sterile or postmenopausal, use of a condom with spermicide is not necessary. None&#xD;
                  of the birth control restrictions listed above are required for vasectomized&#xD;
                  males whose procedure was performed more than 120 days before study start.&#xD;
&#xD;
          9. Is willing to answer inclusion and exclusion criteria questionnaire at check-in.&#xD;
&#xD;
         10. Is able to comply with the protocol and the assessments therein, including all&#xD;
             restrictions.&#xD;
&#xD;
         11. Is willing and able to remain in the study unit for the entire duration of the&#xD;
             assigned confinement period and return for outpatient visits.&#xD;
&#xD;
         12. If assigned to receive study drug under fed conditions, is willing and able to consume&#xD;
             the entire high-calorie, high-fat breakfast meal in the timeframe required.&#xD;
&#xD;
        Exclusion Criteria:&#xD;
&#xD;
        Volunteers will be excluded from study participation for any of the following:&#xD;
&#xD;
          1. History or presence of clinically significant cardiovascular (heart murmur),&#xD;
             pulmonary, hepatic, renal, hematologic, gastrointestinal, endocrine, immunologic,&#xD;
             dermatologic, neurologic, psychiatric disease or any other condition that, in the&#xD;
             opinion of the Investigator, would jeopardize the safety of the subject or the&#xD;
             validity of the study results.&#xD;
&#xD;
          2. Any presence of musculoskeletal toxicity (severe tenderness with marked impairment of&#xD;
             activity, or frank necrosis).&#xD;
&#xD;
          3. Surgery within the past 90 days prior to dosing as determined by the Investigator to&#xD;
             be clinically relevant.&#xD;
&#xD;
          4. History or presence of alcoholism or drug abuse within the past 2 years as determined&#xD;
             by the Investigator to be clinically relevant.&#xD;
&#xD;
          5. Participation in another clinical trial within 30 days prior to dosing.&#xD;
&#xD;
          6. Female subjects who are pregnant or lactating.&#xD;
&#xD;
          7. Positive result on a urine drug/alcohol screen at screening or check-in.&#xD;
&#xD;
          8. Positive result on urine cotinine at screening.&#xD;
&#xD;
          9. Has the following laboratory abnormalities at screening:&#xD;
&#xD;
               1. ALT or AST Grade 2 or greater (&gt; 2.0 times ULN)&#xD;
&#xD;
               2. Creatinine Grade 2 or greater (&gt;1.6 times ULN)&#xD;
&#xD;
               3. Pancreatic lipase Grade 2 or greater (&gt;1.6 times ULN)&#xD;
&#xD;
               4. Amylase Grade 2 or greater (&gt;1.6 times ULN)&#xD;
&#xD;
               5. Total bilirubin Grade 2 or greater&#xD;
&#xD;
               6. CPK (&gt; 1.25 times ULN) If exclusionary lab criteria are met, values may be&#xD;
                  confirmed by repeat evaluation.&#xD;
&#xD;
         10. Has a positive test for hepatitis B surface antigen, hepatitis C antibody, or HIV at&#xD;
             screening.&#xD;
&#xD;
         11. Seated blood pressure (BP) is less than 90/40 mmHg or greater than 140/90 mmHg at&#xD;
             screening, Day -1 (check-in) or predose. Out-of-range vital signs may be repeated once&#xD;
             for confirmation. Out of range values will not be considered AEs if the repeat&#xD;
             assessment is in range.&#xD;
&#xD;
         12. Seated heart rate is lower than 40 beat per minute (bpm) or higher than 99 bpm at&#xD;
             screening, Day -1 (check-in) or predose. Out-of-range vital signs may be repeated once&#xD;
             for confirmation. Out of range values will not be considered AEs if the repeat&#xD;
             assessment is in range.&#xD;
&#xD;
         13. Any clinically significant ECG abnormality at screening (as deemed by decision of the&#xD;
             Investigator and the Sponsor's Medical Monitor).&#xD;
&#xD;
             NOTE: The following may be considered not clinically significant without consulting&#xD;
             the Sponsor's Medical Monitor:&#xD;
&#xD;
               -  Mild first degree A-V block (P-R interval &lt;0.23 sec)&#xD;
&#xD;
               -  Right or left axis deviation&#xD;
&#xD;
               -  Incomplete right bundle branch block&#xD;
&#xD;
               -  Isolated left anterior fascicular block (left anterior hemiblock) in younger&#xD;
                  athletic subjects&#xD;
&#xD;
         14. QTcF interval &gt;450 msec for males or &gt;470 msec for females at screening, Day -1, or&#xD;
             Day 1 (predose), or history of prolonged QT syndrome. For the triplicate ECGs taken at&#xD;
             screening and on Day -1, the average QTcF interval of the 3 ECG recordings will be&#xD;
             used to determine qualification.&#xD;
&#xD;
         15. Family history of long-QT syndrome or sudden death without a preceding diagnosis of a&#xD;
             condition that could be causative of sudden death (such as known coronary artery&#xD;
             disease, congestive heart failure, or terminal cancer).&#xD;
&#xD;
         16. Use of any prescription medication within 14 days prior to dosing.&#xD;
&#xD;
         17. Use of any over-the-counter (OTC) medication, including herbal products and vitamins,&#xD;
             within 7 days prior to dosing, except acetaminophen. Up to 3 grams per day of&#xD;
             acetaminophen is allowed only at occasional use and at the discretion of the&#xD;
             Investigator prior to dosing.&#xD;
&#xD;
         18. Use of any drugs or substances known to be significant inhibitors of cytochrome P450&#xD;
             (CYP) enzymes and/or significant inhibitors or substrates of P-glycoprotein (P-gp)&#xD;
             and/or organic anion transporting polypeptides (OATP) within 14 days prior to the&#xD;
             first dose of study drug.&#xD;
&#xD;
         19. Use of any drugs or substances known to be inducers of CYP enzymes and/or Pgp,&#xD;
             including St. John's Wort, within 30 days prior to the first dose of study drug.&#xD;
&#xD;
         20. Blood donation or significant blood loss within 56 days before the first dose of study&#xD;
             medication until the end-of-study visit.&#xD;
&#xD;
         21. Plasma donation within 7 days before the first dose of study medication until the&#xD;
             end-of-study visit.&#xD;
&#xD;
         22. Has been on a significantly abnormal diet during the 4 weeks preceding the first dose&#xD;
             of study medication.&#xD;
&#xD;
         23. Unwilling to remove any artificial nails (e.g. acrylic, gel) or fingernail polish and&#xD;
             not use such products for the duration of the study.&#xD;
&#xD;
         24. History or presence of allergic or adverse response to Listerine breath strips or&#xD;
             aspartame.&#xD;
&#xD;
         25. If assigned to the fasted/fed cohort, is lactose intolerant.&#xD;
      </textblock>
    </criteria>
    <gender>All</gender>
    <minimum_age>19 Years</minimum_age>
    <maximum_age>50 Years</maximum_age>
    <healthy_volunteers>Accepts Healthy Volunteers</healthy_volunteers>
  </eligibility>
  <overall_official>
    <last_name>Antonio Lombardi, MD</last_name>
    <role>Study Chair</role>
    <affiliation>Global Alliance for TB Drug Development</affiliation>
  </overall_official>
  <location>
    <facility>
      <name>Worldwide Clinical Trials</name>
      <address>
        <city>San Antonio</city>
        <state>Texas</state>
        <zip>78217</zip>
        <country>United States</country>
      </address>
    </facility>
  </location>
  <location_countries>
    <country>United States</country>
  </location_countries>
  <verification_date>November 2022</verification_date>
  <study_first_submitted>July 22, 2020</study_first_submitted>
  <study_first_submitted_qc>July 27, 2020</study_first_submitted_qc>
  <study_first_posted type="Actual">July 30, 2020</study_first_posted>
  <last_update_submitted>November 16, 2022</last_update_submitted>
  <last_update_submitted_qc>November 16, 2022</last_update_submitted_qc>
  <last_update_posted type="Actual">November 21, 2022</last_update_posted>
  <responsible_party>
    <responsible_party_type>Sponsor</responsible_party_type>
  </responsible_party>
  <keyword>TBAJ-876</keyword>
  <keyword>Diarylquinoline</keyword>
  <keyword>DARQ</keyword>
  <condition_browse>
    <!-- CAUTION:  The following MeSH terms are assigned with an imperfect algorithm            -->
    <mesh_term>Tuberculosis</mesh_term>
    <mesh_term>Latent Tuberculosis</mesh_term>
    <mesh_term>Tuberculosis, Pulmonary</mesh_term>
    <mesh_term>Tuberculosis, Multidrug-Resistant</mesh_term>
  </condition_browse>
  <!-- Results have not yet been posted for this study                                          -->
</clinical_study>


download date: ClinicalTrials.gov processed this data on September 20, 2023
link text: Link to the current ClinicalTrials.gov record.
url: https://clinicaltrials.gov/ct2/show/NCT04493671
org study id: TBAJ-876-CL-001
nct id: NCT04493671
lead sponsor: 
has dmc: Yes
is fda regulated drug: Yes
is fda regulated device: No
A Phase 1, Partially Blind, Placebo Controlled, Randomized, Combined Single Ascending Dose
      with a Food Effect Cohort (Part 1) and Multiple Ascending Dose Study (Part 2) Study to
      Evaluate the Safety, Tolerability, and Pharmacokinetics of TBAJ-876 in Healthy Adult Subjects
This study is a two-part, partially blinded, placebo controlled, combined single ascending
      dose (SAD) with food-effect and multiple ascending dose (MAD) study conducted in one study
      center in the United States.

      Safety will be assessed throughout the study for all subjects. Safety assessments will
      include physical examinations, vital signs, serial ECGs, cardiac monitoring, adverse events
      (AEs), and clinical laboratory tests (including hematology, serum chemistry, coagulation, and
      urinalysis).
allocation: Randomized
intervention model: Parallel Assignment
primary purpose: Treatment
masking: Triple (Participant, Care Provider, Investigator)
measure: Physical examination [Safety and Tolerability]
time frame: Days -1
description: Safety assessments will include physical examination which will comprise measuring height in cm, weight in kg, and presence of heart murmur.
measure: Vital signs [Safety and Tolerability]
time frame: Days -1 - Day 60
description: Vital signs (blood pressure, pulse rate, temperature, respiration rate, and pulse oximetry) will be measured within 90 minutes prior to dosing and within 15 minutes of the defined time points.
measure: 12-lead safety ECGs [Safety and Tolerability]
time frame: Days -1 - Day 28
description: Continuous 12-lead ECGs (Holter) will be recorded for 1 hours prior to dose and continue for at least 24 hours post dose.
measure: Coagulation tests [Safety and Tolerability]
time frame: Days -1 - Day 28
description: Coagulation Tests is for activated partial thromboplastin time (aPTT2), Prothrombin time (PT2).
measure: Urine pregnancy test (females only) [Safety and Tolerability]
time frame: Day 28
description: Female subjects will have a urine pregnancy test done at the end-of-study Day 60 or early withdrawal.
measure: FSH test (Post-menopausal females) [Safety and Tolerability]
time frame: Day -28 - Day -2
description: Females claiming postmenopausal status will have blood collected to measure FSH levels.
measure: PK blood collection [Safety and Tolerability]
time frame: Day 1 - Day 28
description: PK samples to be collected at pre-dose and post-dose.
measure: 12-lead safety ECGs [Safety and Tolerability]
time frame: Day 1 - Day 60
description: ECGs will be performed pre-dose and post-dose at various time points.
measure: AUCExtrap [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCExtrap the percentage of extrapolated AUC to AUCinf based on extrapolation.
measure: AUCinf [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCinf is area under the concentration-time curve from time-zero extrapolated to infinity.
measure: AUClast [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUClast area under the concentration-time curve from time-zero to the time of the last quantifiable concentration; calculated using the linear trapezoidal rule.
measure: AUCtau [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. AUCtau is area under the concentration-time curve during the dosing interval; calculated using the linear trapezoidal rule.
measure: Cavg [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Cavg is average concentration during the dosing interval.
measure: Clast [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Clast is the last quantifiable concentration determined directly from individual concentration-time data.
measure: CL/F [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. CL/F is apparent total clearance after single administration.
measure: CLss/F [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. CLss/F is apparent total clearance after multiple administration.
measure: Cmax [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Cmax is maximum concentration, determined directly from individual concentration-time data.
measure: RAUC [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. RAUC is accumulation factor during multiple dosing, based on AUCtau.
measure: RCmax [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. RCmax is accumulation factor during multiple dosing, based on Cmax.
measure: Tlast [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Tlast is time of the last quantifiable concentration.
measure: Tmax [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Tmax is time of the maximum concentration.
measure: T1/2 [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. T1/2 is the observed terminal half-life.
measure: Vz/F [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. Vz/F is apparent volume of distribution in the terminal phase.
measure: λz [Pharmacokinetic Analysis]
time frame: Days 1 - 28
description: PK parameters will be calculated from plasma concentrations of TBAJ-876 TBAJ-876, M2, and M3. λz is the observed terminal rate constant; estimated by linear regression through at least 3 data points in the terminal phase of the log concentration-time profile.
arm group label: SAD (Part 1): Cohort 1, TBAJ-876 10mg
arm group type: Active Comparator
description: In cohort 1 with 8 subjects, n= 6 will receive TBAJ-876 10mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 1, placebo for TBAJ-876 10mg
arm group type: Placebo Comparator
description: In cohort 1 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 10mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 2, TBAJ-876 25mg
arm group type: Active Comparator
description: In cohort 2 with 8 subjects, n= 6 will receive TBAJ-876 25mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 2, Placebo for TBAJ-876 25mg
arm group type: Placebo Comparator
description: In cohort 2 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 25mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 3, TBAJ-876 50mg
arm group type: Active Comparator
description: In cohort 3 with 8 subjects, n= 6 will receive TBAJ-876 50mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 3, Placebo for TBAJ-876 50mg
arm group type: Placebo Comparator
description: In cohort 3 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 50mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 4, TBAJ-876 100mg
arm group type: Active Comparator
description: In cohort 4 with 8 subjects, n= 6 will receive TBAJ-876 100mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 4, Placebo for TBAJ-876 100mg
arm group type: Placebo Comparator
description: In cohort 4 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 100mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 5, TBAJ-876 200mg
arm group type: Active Comparator
description: In cohort 5 with 8 subjects, n= 6 will receive TBAJ-876 200mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 5, Placebo for TBAJ-876 200mg
arm group type: Placebo Comparator
description: In cohort 5 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 200mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 6, TBAJ-876 400mg
arm group type: Active Comparator
description: In cohort 6 with 8 subjects, n= 6 will receive TBAJ-876 400mg under fasting conditions.
arm group label: SAD (Part 1): Cohort 6, Placebo TBAJ-876 400mg
arm group type: Placebo Comparator
description: In cohort 6 with 8 subjects, n= 2 will receive matching placebo for TBAJ-876 400mg under fasting conditions.
arm group label: SAD (Part 1): Food effect Cohort, TBAJ-876
arm group type: Active Comparator
description: In food-effect cohort with 10 subjects, n=8 will return after plasma concentrations are expected to be below LLQ, for at least 7 days to receive the chosen dose of TBAJ-876 under fed conditions.
arm group label: SAD (Part 1): Food effect Cohort, Placebo
arm group type: Placebo Comparator
description: In food-effect cohort with 10 subjects, n=2 will return after plasma concentrations are expected to be below LLQ, for at least 7 days to receive matching placebo for the chosen dose of TBAJ-876 under fed conditions.
arm group label: MAD (Part 2): Cohort 1, TBAJ-876 Dose 1
arm group type: Active Comparator
description: In cohort 1 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements.
arm group label: MAD (Part 2): Cohort 1, Placebo
arm group type: Placebo Comparator
description: In cohort 1 with 12 subjects, n=3 is expected to receive the matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.
arm group label: MAD (Part 2): Cohort 2, TBAJ-876 Dose 2
arm group type: Active Comparator
description: In cohort 2 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements.
arm group label: MAD (Part 2): Cohort 2, Placebo
arm group type: Placebo Comparator
description: In cohort 2 with 12 subjects, n=3 is expected to receive matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.
arm group label: MAD (Part 2): Cohort 3, TBAJ-876 Dose 3
arm group type: Active Comparator
description: In cohort 3 with 12 subjects, n=9 is expected to receive TBAJ-876 for 28 days with corresponding PK and safety measurements
arm group label: MAD (Part 2): Cohort 3, Placebo
arm group type: Placebo Comparator
description: In cohort 3 with 12 subjects, n=3 is expected to receive matching placebo for TBAJ-876 for 28 days with corresponding PK and safety measurements.
intervention type: Drug
intervention name: TBAJ-876 10mg
description: TBAJ-876 10mg tablets, oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 1, TBAJ-876 10mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 25mg
description: TBAJ-876 25mg tablets,oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 2, TBAJ-876 25mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 50mg
description: TBAJ-876 50mg tablets,oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 3, TBAJ-876 50mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 100mg
description: TBAJ-876 100mg tablets, oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 4, TBAJ-876 100mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 200mg
description: TBAJ-876 200mg tablets, oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 5, TBAJ-876 200mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 400mg
description: TBAJ-876 400mg tablets, oral suspension, orally administered
arm group label: SAD (Part 1): Cohort 6, TBAJ-876 400mg
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 Dose XXXmg for Food cohort
description: Based on exposure levels from initial cohorts, a dose will be chosen for the food-effect cohort.
arm group label: SAD (Part 1): Food effect Cohort, TBAJ-876
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: TBAJ-876 XXXmg for Part 2
description: Part 2, Multiple ascending dose (MAD) cohorts doses to be determined.
arm group label: MAD (Part 2): Cohort 1, TBAJ-876 Dose 1
arm group label: MAD (Part 2): Cohort 2, TBAJ-876 Dose 2
arm group label: MAD (Part 2): Cohort 3, TBAJ-876 Dose 3
other name: TBAJ-876 tablets
intervention type: Drug
intervention name: Matching Placebo for TBAJ-876 tablet
description: Matching Placebo for TBAJ-876 tablets, oral suspension, orally administered
arm group label: MAD (Part 2): Cohort 1, Placebo
arm group label: MAD (Part 2): Cohort 2, Placebo
arm group label: MAD (Part 2): Cohort 3, Placebo
arm group label: SAD (Part 1): Cohort 1, placebo for TBAJ-876 10mg
arm group label: SAD (Part 1): Cohort 2, Placebo for TBAJ-876 25mg
arm group label: SAD (Part 1): Cohort 3, Placebo for TBAJ-876 50mg
arm group label: SAD (Part 1): Cohort 4, Placebo for TBAJ-876 100mg
arm group label: SAD (Part 1): Cohort 5, Placebo for TBAJ-876 200mg
arm group label: SAD (Part 1): Cohort 6, Placebo TBAJ-876 400mg
arm group label: SAD (Part 1): Food effect Cohort, Placebo
other name: TBAJ-876 placebo
criteria: 
gender: All
minimum age: 19 Years
maximum age: 50 Years
healthy volunteers: Accepts Healthy Volunteers
last name: Antonio Lombardi, MD
role: Study Chair
affiliation: Global Alliance for TB Drug Development
facility: 
country: United States
responsible party type: Sponsor
mesh term: Tuberculosis
mesh term: Latent Tuberculosis
mesh term: Tuberculosis, Pulmonary
mesh term: Tuberculosis, Multidrug-Resistant