JCR Pharmaceuticals Co., Ltd.: Phase 3 study closed enrollment, 86 enrolled (Mucopolysaccharidosis II)
JCR Pharmaceuticals Co., Ltd.: Phase 3 study closed enrollment, 86 enrolled (Mucopolysaccharidosis II). Its enrollment of 86 is above the median of 80 (53rd percentile). Dated 33 days ago, it serves as a historical benchmark. Score 65/100. As of 2026-11-04, from ClinicalTrials.gov (U.S. National Library of Medicine) API v2.
Data as of · Compiled by Zalwin from ClinicalTrials.gov (U.S. National Library of Medicine) API v2
enrollment: 86 · 53th percentile of 8,879 ClinicalTrialStartPulse records · 1.1x the median
Free preview: all 15 published fields of this record are shown below. Locked: 499 related US ClinicalTrialStartPulse records and the 7-column CSV export.
| Field | Value |
|---|---|
| Sponsor | JCR Pharmaceuticals Co., Ltd. |
| Sponsor type | Industry (pharma, biotech, medtech) |
| Study | A Phase III Study of JR-141 in Patients With Mucopolysaccharidosis II (STARLIGHT) |
| NCT ID | NCT04573023 |
| Phase | Phase 3 |
| Status | active not recruiting |
| Conditions | Mucopolysaccharidosis II |
| Intervention types | drug |
| Target enrollment | 86 |
| Site countries | United States, Argentina, Brazil, Colombia, France, Germany, Israel, Italy, Poland, Spain, Turkey (Türkiye), United Kingdom |
| Posted | 2020-10-05 |
| Planned start | 2022-02-14 |
| Event | Enrollment closed (active, not recruiting) |
| Event date | 2026-10-02 |
| Last update posted | 2026-10-02 |
| enrollment percentile | 53th of 8,879 (median 80, 1.1x median) |
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- Source agency: ClinicalTrials.gov (U.S. National Library of Medicine) API v2
- Record date: 2026-10-02
- Data refreshed: 2026-11-04
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LIVE PUBLIC DATA Source: ClinicalTrials.gov (U.S. National Library of Medicine) API v2 · Last refreshed: Wed, 04 Nov 2026 06:04:38 GMT
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Peer benchmark and outreach value: JCR Pharmaceuticals Co., Ltd. and 2,512 US peers
- US ClinicalTrialStartPulse records like this one: 2,512
- JCR Pharmaceuticals Co., Ltd.'s enrollment: 53rd percentile of 8,879 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every US peer: $502,400 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
65 / 100 Score
- Industry sponsor (buys outsourced services).
- Enrollment closed: data management, monitoring and closeout ahead.
- Phase 3: multi-site, larger budget.
What is the ClinicalTrialStartPulse record for JCR Pharmaceuticals Co., Ltd.?
JCR Pharmaceuticals Co., Ltd.'s Phase 3 study (NCT04573023) in Mucopolysaccharidosis II, first posted 2020-10-05: enrollment closed (active, not recruiting) (2026-10-02), in an update posted 2026-10-02.
How does JCR Pharmaceuticals Co., Ltd. compare to other ClinicalTrialStartPulse records?
Its enrollment of 86 sits in the upper half (53th percentile) of 8,879 records; the median is 80. It is 33 days old, still within a typical 45-day follow-up window.
JCR Pharmaceuticals Co., Ltd. vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| JCR Pharmaceuticals Co., Ltd. | US | 86 | 53rd | 2026-10-02 |
| Janssen-Cilag Ltd. | US | 120 | 65th | 2026-11-03 |
| NervGen Pharma | US | 150 | 71st | 2026-11-03 |
| Janssen Research & Development, LLC | US | 159 | 72nd | 2026-11-03 |
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