INSYS Therapeutics
INSYS Therapeutics sponsors 35 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 32 completed. 7 of these trials are in Phase 3-4 (later-stage) and 26 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Neoplasms, with 2 trials.
Trial Pipeline
35 total, page 1 of 1
A Study to Compare Bioavailability of Naloxone Nasal Spray, Naloxone Hydrochloride (HCl) Intravenous (IV) and Intramuscular Injection (IM) in Healthy Volunteers
NCT03827642
Study of Buprenorphine Sublingual Spray Versus Standard of Care Narcotic Therapy for the Treatment of Post-Operative Pain
NCT03254459
A Study to Compare Bioavailability of Naloxone Nasal Spray and Naloxone Hydrochloride (HCl) Intramuscular Injection (IM) in Healthy Volunteers
NCT03827629
Fentanyl Sublingual Spray for the Treatment of Moderate to Severe Post-Operative Pain
NCT02915978
Study of Buprenorphine Sublingual Spray for the Treatment of Moderate to Severe Pain
NCT02634788
Cannabidiol Oral Solution for Treatment of Refractory Infantile Spasms
NCT02551731
Cannabidiol Oral Solution as an Adjunctive Treatment for Treatment-resistant Seizure Disorder
NCT02318602
Fentanyl Sublingual Spray in Opioid Naive Participants
NCT02641340
Comparative Bioavailability of Dronabinol Oral Solution in Healthy Volunteers
NCT02604992
Fentanyl Sublingual Spray and Fentanyl Citrate Intravenous (IV) in Opioid Naive Subjects
NCT02576353
Study of Buprenorphine-Naloxone Sublingual Spray and Suboxone® Sublingual Film in Healthy Volunteers
NCT02477267
Cannabidiol Oral Solution in Pediatric Participants With Treatment-resistant Seizure Disorders
NCT02324673
Buprenorphine Sublingual Spray for the Treatment of Moderate to Severe Pain
NCT02310581
Exploratory Bioavailability of Fentanyl Sublingual Spray Under Fasting Conditions
NCT02138396
Possible New Therapy for Advanced Cancer
NCT01832974
Comparative Bioavailability of Dronabinol Oral Solution Versus Branded Capsule 5 mg Under Fasting Conditions
NCT01448772
Efficacy and Safety Study of LE-DT to Treat Locally Advanced or Metastatic Pancreatic Cancer
NCT01186731
Fentanyl Sublingual Spray in Treating Opioid-tolerant Cancer Patients With or Without Oral Mucositis
NCT00956254
Liposome Encapsulated Docetaxel (LE-DT) in Patients With Solid Tumors
NCT01151384
Long-term Safety and Efficacy Study of Fentanyl Sublingual Spray for the Treatment of Breakthrough Cancer Pain
NCT00538863
Fentanyl Sublingual Spray in Treating Patients With Breakthrough Cancer Pain
NCT00538850
Pharmacokinetic Study of Fentanyl 400 µg Sublingual Spray, Actiq® 400 µg Transmucosally, and Fentanyl Citrate Injection 100 µg Intravenously (iv)
NCT01780233
Study to Determine the Maximum Tolerated Dose of LErafAON in Patients With Advanced Cancer
NCT00100672
Comparison of Liposome Entrapped Paclitaxel Easy to Use (LEP-ETU) and Taxol® Pharmacokinetics in Patients With Advanced Cancer
NCT00100139
IL13-PE38QQR Infusion After Tumor Resection, Followed by Radiation Therapy With or Without Temozolomide in Patients With Newly Diagnosed Malignant Glioma
NCT00089427
The PRECISE Trial: Study of IL13-PE38QQR Compared to GLIADEL Wafer in Patients With Recurrent Glioblastoma Multiforme
NCT00076986
Liposome Entrapped Paclitaxel Easy to Use (LEP-ETU) in Patients With Advanced Cancer
NCT00080418
Imaging Study of the Distribution of IL13-PE38QQR Infused Before and After Surgery in Adult Patients With Recurrent Malignant Glioma
NCT00064779
Liposome Encapsulated SN38 (LE-SN38) in Patients With Advanced Cancer
NCT00046540
Pre-operative IL13-PE38QQR in Patients With Recurrent or Progressive Malignant Glioma
NCT00041587
Study of Liposome Encapsulated Mitoxantrone (LEM) in Patients With Advanced Cancer
NCT00024492
Histologic Effect/Safety of Pre/Post-Operative IL13-PE38QQR in Recurrent Resectable Supratentorial Malignant Glioma Patients
NCT00024557
Study to Determine the Maximum Tolerated Dose of LErafAON in Patients With Advanced Solid Tumors
NCT00024661
Study to Determine Maximum Tolerated Dose of LErafAON Combined With Radiotherapy in Patients With Advanced Malignancies
NCT00024648
Interstitial Infusion of IL13-PE38QQR Cytotoxin in Recurrent Malignant Glioma
NCT00024570
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 22 |
| Phase 2 | 4 |
| Phase 3 | 7 |
Therapeutic Areas
What the Pipeline for INSYS Therapeutics Shows
According to the ClinicalTrials.gov registry, INSYS Therapeutics is linked to 35 US clinical trials across every stage of research activity. Of those, 0 studies are currently recruiting, about 0% of the sponsor's indexed portfolio, and 32 are already marked complete, representing roughly 91% of the total.
The phase mix for INSYS Therapeutics reports 7 late-stage studies (Phase 3 and Phase 4 combined) and 26 earlier-phase studies (Phase 1 and Phase 2).
The top therapeutic focus area indexed for INSYS Therapeutics is Neoplasms with 2 linked trials, and 6 other condition areas appear in the top list above.
How to read these pipeline numbers
Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.
A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work, safety, dosing, and early signal detection, and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.
That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice, verify current details directly with ClinicalTrials.gov before relying on any figure here.
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page aggregates every registered trial from this sponsor, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.