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Japanese

Nov. 30, 2022

June. 19, 2026

jRCT2031220477

A Phase 1 study of RN-1101 in patients with solid tumor

A Phase 1 study of RN-1101

Matsumura Yasuhiro

RIN Institute Inc.

1-13-10-2F Tsukiji, Chuo-ku, Tokyo

+81-70-1255-5664

info@rinmab.co.jp

Matsumura Yasuhiro

RIN Institute Inc.

1-13-10-2F Tsukiji, Chuo-ku, Tokyo

+81-70-1255-5664

info@rinmab.co.jp

Suspended

Jan. 31, 2023

Jan. 16, 2023
60

Interventional

single arm study

open(masking not used)

uncontrolled control

single assignment

treatment purpose

1. Cytologically- or histologically-confirmed diagnosis of a locally advanced or metastatic solid tumor (In the expansion cohort, it is limited to colon or rectal cancer.)
2. Refractory to or intolerable with standard treatment, or for which no standard treatment is available
3. Age 18 years or older
4. Eastern Cooperative Oncology Group (ECOG) Performance Status 0 to 1
5. Willing and able to provide informed consent
6. Mesureable disease per RECIST version 1.1

1. Has multiple primary malignancies within 2 years
2. Has clinically active brain metastases
3. Has a history of Interstitial pneumonia
4. Known HIV infection
5. Known ative hapatitis B or C infection
6. Is pregnant as confirmed or possible, or a lactating mother

18age old over
No limit

Both

Dose-escalation cohort:Solid tumors
Expansion cohort 1:Colorectal cancer
Expansion cohort 2:TMEM1

RN-1101 will be administrated weekly until disease progression, unacceptable treatment-related toxicity, withdrawal of consent or discontinuation for any reason, whichever occurs first.

DLT

1. Safety
2. Efficacy
3. Pharmacokinetics

RIN Institute Inc.
Japan Agency for Medical Research and Development
Not applicable
National Cancer Ctr IRB #2-J
5-1-1, Tsukiji, Chuo-ku, Tokyo, Tokyo
Approval

Dec. 28, 2022

none

History of Changes

No Publication date
7 June. 19, 2026 (this page) Changes
6 April. 09, 2026 Detail Changes
5 July. 28, 2025 Detail Changes
4 Nov. 21, 2024 Detail Changes
3 May. 26, 2023 Detail Changes
2 Jan. 30, 2023 Detail Changes
1 Nov. 30, 2022 Detail