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Completed

NCT Number: NCT02802670

A Pharmacokinetic Study of [14C]-GDC-0810 After Single Oral Administration in Healthy Female Participants

This is an open-label, non-randomized study to determine the excretion kinetics and mass balance of GDC-0810, and to determine metabolites present in blood, feces, and urine in healthy participants following a single 300-milligram (mg) oral dose of GDC-0810 containing approximately 100 microcuries of [14C] labeled GDC-0810 using conventional absorption, metabolism, and excretion (AME) methodology. The entire duration of the study is up to approximately 8 weeks.

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Key information

Conditions

Healthy Volunteers

Age range

18 year–65 year

Sex eligibility

Female

Study type

Interventional

Phase

Phase 1

Primary location

Madison, Wisconsin, 53704, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Healthy participants with non-child bearing potential, non-pregnant, non-lactating and either post-menopausal or surgically sterile.
  • Negative pregnancy test result at Screening and at Day -1.
  • Body mass index of 18.5 to 29.9 kilogram per square meter.
  • Healthy condition documented with no clinically significant findings from laboratory evaluations, medical history, 12-lead electrocardiograms, and vital signs.

Exclusion criteria

  • Significant history of metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastric, neurological, or psychiatric disorder.
  • History of significant hypersensitivity or allergy to any drug.
  • Uncontrolled hypothyroidism.
  • History or presence of clinically significant abnormal electrocardiogram.
  • History of venous thrombosis, endometrial disorders, thrombophilic condition, inflammatory bowel disease, chronic diarrhoea, active or latent tuberculosis, and Gilbert's syndrome.
  • Major surgical procedure or significant traumatic injury within 3 months prior to study participation.
  • Participation in more than one other radiolabeled investigational drug study within 12 months prior to Check-in (Day -1).
  • Exposure to significant radiation occuring within 12 months prior to Check-in (Day -1).
  • Any acute or chronic condition that would limit the participant's ability to participate in the clinical study.
  • Failure to satisfy the Investigator of fitness to participate for any other reason.

Treatment and study plan

[14C]-GDC-0810

Drug

Participants will receive a single 300-mg dose of GDC-0810 containing approximately 100 microcuries of [14C]-labeled GDC-0810 on Day 1.

Other names: ARN-810; RO7056118

Primary outcomes

  1. Cmax for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  2. Time to maximum concentration (Tmax) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  3. Tmax for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  4. Area under the Concentration-Time Curve (AUC) from Hour 0 to Last Measurable Concentration (AUC0-t) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  5. AUC0-t for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  6. AUC Extrapolated to Infinity (AUC0-inf) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  7. AUC0-inf for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  8. Apparent Terminal Rate Elimination Constant for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hours post-dose on Day 1, Day 2 (24, 36 hours post-dose), Days 3, 4, 5, 6, and 7 post-dose

  9. Maximum Observed Concentration (Cmax) for GDC-0810

    Time frame: Pre-dose [0 hour (hr)], 10, 30, 45 minutes (min), 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  10. Apparent Terminal Elimination Constant for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hours post-dose on Day 1, Day 2 (24, 36 hours post-dose), Days 3, 4, 5, 6, and 7 post-dose

  11. Apparent Terminal Elimination Half-Life (t1/2) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  12. t1/2 for [14C]-GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  13. Apparent Oral Clearance (CL/F) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  14. Apparent Volume of Distribution (Vz/F) for GDC-0810

    Time frame: Pre-dose (0 hr), 10, 30, 45 mins, 1, 2, 3, 4, 6, 8, 12 hrs post-dose on Day 1, Day 2 (24, 36 hrs post-dose), Days 3, 4, 5, 6, and 7 post-dose

  15. Amount of Total Radioactivity Excreted in Urine Over the Sampling Interval (Aeu) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 12 and 12 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 or until clinical discharge criteria met

  16. Cumulative Aeu (Total Aeu) of [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 12 and 12 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 or until clinical discharge criteria met

  17. Renal Clearance (CLR) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 12 and 12 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 or until clinical discharge criteria met

  18. Percent of Total radioactivity Excreted in Urine Over Sampling (% Feu) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 12 and 12 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 or until clinical discharge criteria met

  19. Cumulative % Feu (Total % Feu) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 12 and 12 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 or until clinical discharge criteria met

  20. Amount of Total Radioactivity Excreted in Feces Over the Sampling Interval (Aef) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 post-dose or until clinical discharge criteria met

  21. Cumulative Aef (Total Aef) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 post-dose or until clinical discharge criteria met

  22. Percent of Total radioactivity Excreted in Feces Over Sampling (% Fef) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 post-dose or until clinical discharge criteria met

  23. Cumulative % Fef (Total % Fef) for [14C]-GDC-0810 (Whenever Possible)

    Time frame: Pre-dose (0 hr), 0 to 24 hrs post-dose on Day 1, Days 2 (24 to 48 hrs), 3 (48 to 72 hrs), 4 (72 to 96 hrs), 5 (96 to 120 hrs), 6 (120 to 144 hrs) post-dose, and at 24-hr interval from Days 7-14 post-dose or until clinical discharge criteria met

Sponsors and collaborators

Lead sponsor

Genentech, Inc.

Industry

Registry information

Important dates

Study start
2016
Primary completion
2016
Study completion
2016
First posted
Jun 16, 2016
Registry last updated
Jun 16, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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