Study of ARO-HIF2 in Patients With Advanced Clear Cell Renal Cell Carcinoma
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ClinicalTrials.gov Identifier: NCT04169711 |
Recruitment Status :
Completed
First Posted : November 20, 2019
Last Update Posted : July 27, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Clear Cell Renal Cell Carcinoma | Drug: ARO-HIF2 | Phase 1 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 26 participants |
Allocation: | N/A |
Intervention Model: | Sequential Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase 1b Dose-Finding Study of ARO-HIF2 in Patients With Advanced Clear Cell Renal Cell Carcinoma |
Actual Study Start Date : | August 17, 2020 |
Actual Primary Completion Date : | January 24, 2022 |
Actual Study Completion Date : | July 22, 2022 |

Arm | Intervention/treatment |
---|---|
Experimental: ARO-HIF2 |
Drug: ARO-HIF2
Multiple doses of ARO-HIF2 by intravenous infusion |
- Number of Participants with Adverse Events (AEs) Possibly or Probably Related to Treatment [ Time Frame: Up to 2 years from first dose ]
- Pharmacokinetics (PK) of ARO-HIF2: Maximum Observed Plasma Concentration (Cmax) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Time to Maximum Plasma Concentration (Tmax) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Area Under the Plasma Concentration Versus Time Curve from Zero to 4 Hours (AUC0-4) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Area Under the Plasma Concentration Versus Time Curve from Zero to 24 Hours (AUC0-24) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Area Under the Plasma Concentration Versus Time Curve from Zero to the Last Measurable Concentration at a Time=t, Using a Specified Trapezoidal Rule (AUC0-t) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Area Under the Plasma Concentration Versus Time Curve from Zero to Infinity (AUCinf) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- PK of ARO-HIF2: Terminal Elimination Half-Life (t1/2) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- Systemic Clearance Derived From Intravenous Dose/Area Under the Plasma Concentration Versus Time Curve (CL) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- Amount of Drug Excreted in the Urine Over One Dosing Interval Through 4 Hours Post- Dose (Ae, 0-4) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- Renal Clearance Calculated by Ae, 0-4 h/AUC0-4h (CLR) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- Fraction Excreted (or Equivalently the Percent of Dose Excreted) in the Urine, Calculated by 100 X (Ae, 0-4 h/Dose) [ Time Frame: Up to Week 2: predose and up to 48 hours postdose ]
- Overall Response Rate [ Time Frame: Baseline until disease progression, up to 2 years ]Percentage of participants with a best overall response of complete response (CR) or partial response (PR) by Response Evaluation Criteria in Solid Tumors (RECIST) V1.1 criteria.
- Duration of Response [ Time Frame: Baseline until disease progression, up to 2 years ]
- Time to Response [ Time Frame: Baseline until disease progression, up to 2 years ]
- Progression Free Survival [ Time Frame: up to 2 years ]
- Overall Survival [ Time Frame: up to 2 years ]

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Women of childbearing potential must have a negative pregnancy test, cannot be breastfeeding and must be willing to use contraception
- Willing to provide written informed consent and to comply with study requirements
- Histologically confirmed locally advanced or metastatic clear cell renal cell carcinoma that has progressed during or after at least two prior therapeutic regimens which must include vascular endothelial growth factor (VEGF)-targeted therapy and checkpoint inhibitor therapy or that has otherwise failed such therapies, is measurable disease per RECIST 1.1 criteria, is biopsy accessible
- Eastern Cooperative Oncology Group (ECOG) Performance Status 0 or 1
- Estimated life expectancy of longer than 3 months
- Adequate organ function at screening
Exclusion Criteria:
- History of untreated brain metastasis or leptomeningeal disease or spinal cord compression
- Failure to recover from reversible effects of prior anti-cancer therapy
- Has received systemic therapy or radiation therapy within 2 weeks prior to first dose
- History of solid organ or stem cell transplantation
- Current use of anti-VEGF or mammalian target of rapamycin (mTOR) agents, or chronic immunosuppressive therapy
- Any prior use of hypoxia inducible factor 2 (HIF2) inhibitors within 6 months prior to first dose
- Current use of immune checkpoint inhibitors
- Use of an investigational agent or device within 2 weeks prior to dosing, or current participation in an investigational study
- Known HIV, hepatitis B or hepatitis C
- History of other clinically meaningful disease
- Major surgery within 4 weeks of Screening
- Active malignancy requiring therapy other than ccRCC within 3 years of study entry
Note: Other eligibility criteria may apply per protocol.

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): NCT04169711
United States, Colorado | |
Research Site | |
Aurora, Colorado, United States, 80045 | |
United States, Nevada | |
Research Site | |
Las Vegas, Nevada, United States, 89169 | |
United States, Tennessee | |
Research Site | |
Nashville, Tennessee, United States, 37232 | |
United States, Texas | |
Research Site | |
Dallas, Texas, United States, 75390 | |
Research Site | |
Houston, Texas, United States, 77030 |
Responsible Party: | Arrowhead Pharmaceuticals |
ClinicalTrials.gov Identifier: | NCT04169711 |
Other Study ID Numbers: |
AROHIF21001 |
First Posted: | November 20, 2019 Key Record Dates |
Last Update Posted: | July 27, 2022 |
Last Verified: | July 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Undecided |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Carcinoma Carcinoma, Renal Cell Neoplasms, Glandular and Epithelial Neoplasms by Histologic Type Neoplasms Adenocarcinoma Kidney Neoplasms Urologic Neoplasms |
Urogenital Neoplasms Neoplasms by Site Female Urogenital Diseases Female Urogenital Diseases and Pregnancy Complications Urogenital Diseases Kidney Diseases Urologic Diseases Male Urogenital Diseases |