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Clinical trials

Recruiting Phase 1 trials in Japan

Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.

Filters: Phase: Phase 1 Status: Recruiting Country / region: Japan Clear all

115 trials match Source: ClinicalTrials.gov registrations

Trials started per year

By phase, 2000 to 2026.

Trials started per year
CategoryTrials
20181
20204
20215
20226
202312
202420
202530
202637

Status

Trials by registry status. Select a bar to filter.

Trials by status
CategoryTrials
Recruiting115

Top lead sponsors

A sponsor with a page on Pharma Observatory links to it.

Top lead sponsors
CategoryTrials
Eli Lilly and Company16
AbbVie8
Novartis Pharmaceuticals8
Daiichi Sankyo6
Chugai Pharmaceutical5
Amgen4
GlaxoSmithKline4
Kyowa Kirin Co., Ltd.4
BeOne Medicines3
Boehringer Ingelheim3

Top conditions

MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.

Top conditions
CategoryTrials
Carcinoma, Non-Small-Cell Lung20
Neoplasms13
Colorectal Neoplasms11
Neoplasm Metastasis11
Squamous Cell Carcinoma of Head and Neck9
Triple Negative Breast Neoplasms9
Stomach Neoplasms8
Breast Neoplasms7
Ovarian Neoplasms7
Endometrial Neoplasms6

Trials

Showing 1 to 25 of 115. Each trial links to its page on Pharma Observatory.

15 more trials match. See them on Pharma Observatory

Recently changed trials

Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.

Go deeper on Pharma Observatory

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