Hospira, now a wholly owned subsidiary of Pfizer

Closed portfolio snapshot

According to ClinicalTrials.gov-derived indexes, Hospira, now a wholly owned subsidiary of Pfizer sits in the top decile of US sponsors by registered trial count (#934 of 15,742 sponsors by registered trial count).

15 total trials none currently recruiting 13 completed top decile by trial count

Hospira, now a wholly owned subsidiary of Pfizer: 15 sponsored US clinical trials, none currently recruiting.

Hospira, now a wholly owned subsidiary of Pfizer sponsors 15 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 13 completed. 8 of these trials are in Phase 3-4 (later-stage) and 7 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Ventricular Repolarization, with 1 trials.

Top-decile sponsor footprint

Hospira, now a wholly owned subsidiary of Pfizer ranks in the top decile of sponsors by registered trial count (#934 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

D 56/100

13 of 15 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (86.7%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Indexed trials (enrollment closed)

15 total, page 1 of 1

COMPLETED Phase 4

Open-Label, Safety Study Evaluating the Use of Dexmedetomidine in Pediatric Subjects Undergoing Procedure-Type Sedation

NCT01519167

COMPLETED Phase 2

Open-Label, Safety, and Efficacy Study of Dexmedetomidine in Preterm Subjects Ages ≥28 Weeks to <36 Weeks Gestational Age

NCT01508455

COMPLETED Phase 2

Phase II Pharmacokinetic and Pharmacodynamic Study of DEX in Subjects Aged 12 Months Through <24 Months

NCT01378988

COMPLETED Phase 2

Safety, Efficacy and Pharmacokinetic Study of Dexmedetomidine in Pediatrics Ages ≥28 Weeks to ≤44 Weeks Gestational Age

NCT01159262

COMPLETED Phase 1

A Study Comparing the Effects of Epoetin Hospira and Epogen/Epoetin Alfa (Amgen) When Administered IV in Patients With Chronic Renal Failure Requiring Hemodialysis and Receiving Epoetin Maintenance Treatment

NCT01170078

COMPLETED Phase 3

Study Evaluating Safety and Efficacy of Dexmedetomidine (DEX) in Intubated and Mechanically Ventilated Pediatric Intensive Care Unit (PICU) Subjects

NCT00875550

COMPLETED Phase 1

A Randomized, Single-Dose, Comparative, Positive and Placebo Controlled, Four-Way, Four Period, Cross-Over Study to Evaluate the Effect of DIC075V on QTc Intervals in Healthy Subjects

NCT01812538

COMPLETED Phase 2

Pharmacokinetics and Pharmacodynamics of Dexmedetomidine in Pediatrics Subjects

NCT00652028

COMPLETED Phase 3

Safety and Efficacy of Repeated Doses of PMI-150 (Intranasal Ketamine) in Acute Post-operative Pain Following Orthopedic Surgery

NCT00709436

COMPLETED Phase 1

Bioequivalency Study Comparing Hospira's Generic Iron Sucrose Injection to Venofer

NCT00719459

TERMINATED Phase 3

Safety and Efficacy of PMI-150 (Intranasal Ketamine) for the Treatment of Breakthrough Pain in Cancer Patients

NCT00492388

TERMINATED Phase 3

A Research Study to Evaluate the Effectiveness of Dexmedetomidine in Preventing Delirium After Hip Fracture Repair Surgery

NCT00460473

COMPLETED Phase 3

A Safety and Efficacy Study of Dexmedetomidine in Patients Requiring Sedation During Monitored Anesthesia Care (MAC)

NCT00398827

COMPLETED Phase 3

A Safety and Efficacy Study of Dexmedetomidine in Patients Requiring Sedation for Elective Awake Fiberoptic Intubation

NCT00383890

COMPLETED Phase 4

A Safety and Efficacy Study of Dexmedetomidine in ICU Patients Requiring Continuous Sedation

NCT00216190

Phase Distribution

PhaseTrial count
Phase 1 3
Phase 2 4
Phase 3 6
Phase 4 2

How the Hospira, now a wholly owned subsidiary of Pfizer archive is shaped

15 indexed studies, none listed as recruiting (0% open); 13 completed (87%).

Phase mix: 8 late (III/IV) vs 7 early (I/II) (balanced across stages).

Top condition: Ventricular Repolarization (1 trial), 2 others listed.

How to read a closed sponsor archive

When recruiting_count is zero, the indexed set is completed or otherwise not open. Phase tilt still describes where archived studies sat on the investigational pathway. Re-check ClinicalTrials.gov before acting.

Hospira, now a wholly owned subsidiary of Pfizer: archived-pipeline peers nationwide

Peers matched on 15 indexed studies with no current recruiting: volume and archive shape, not condition overlap.

Hospira, now a wholly owned subsidiary of Pfizer sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 05101520 0%10%20%30%40% Total trials Recruiting share Hospira, now a wholly owned subsidiary of PfizerAllakosArbor Research Collaborative for HealthArena PharmaceuticalsArrowhead Pharmaceuticals10xBio22nd Century Group23andMe3-C Institute for Social Development
Hospira, now a wholly owned subsidiary of Pfizer sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Hospira, now a wholly owned subsidiary of Pfizer sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 15 archived trials

Sponsors with similar archive density (± trial count)

What to do with this Hospira, now a wholly owned subsidiary of Pfizer page

15 registered trials is a research-attention snapshot, not an endorsement of Hospira, now a wholly owned subsidiary of Pfizer or any single study.

  • None of Hospira, now a wholly owned subsidiary of Pfizer's trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
  • Ventricular Repolarization is the condition Hospira, now a wholly owned subsidiary of Pfizer studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Ventricular Repolarization trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Hospira, now a wholly owned subsidiary of Pfizer pipeline card: 15 registered trials from official public datasets.Report a data error.