Welcome to Lifetree Clinical Research® and Lifetree Center for Neuroscience Research.
Top News
CRI Acquires Lifetree Creating a Leading Specialized Research Organization.
In a move that brings together two of the most highly respected specialized research organizations in the United States, CRI Worldwide, LLC (CRI) today announced that it has completed the acquisition of Lifetree Clinical Research®, LC (Lifetree). Read the full news release.
Dr. Lynn Webster's letter to the editor on opioid deaths published in The New England Journal of Medicine.
Read the article.
About Lifetree
Lifetree Clinical Research® is more than a Clinical Research Organization (CRO). We are a Specialized Research Organization (SRO) - a term we have coined. SRO means we are able to offer our clients specialized services. We approach every client large or small with the same level of care, diligence and attention to detail.
Lifetree Clinical Research offers a therapeutic focus and operational expertise in Phase 1 - 4 clinical trials for our biopharmaceutical and device companies.
At Lifetree, our employees are our most valued asset. We consistently work together as a cohesive team and abide by the highest standards of ethics and integrity.
Time and again our clients choose to work with Lifetree because we are the right size organization; we continually meet and exceed quality expectations, and project deliverables.
Tolerability of NGX-4010 in conjunction with topical anesthetic formulations for the treatment of neuropathic pain.
CRI Worldwide and Lifetree Clinical Research Announce New Company Name — CRI Lifetree
Dr. Backonja added to the Best Doctors 2011-2012 database
Effectiveness and safety of morphine sulfate extended-release capsules in patients with chronic, moderate-to-severe pain in a primary care setting.
Lifetree Clinical Research Expands Research Capacity
An Analysis of the Root Causes for Opioid-Related Overdose Deaths in the United States.
Ending Unnecessary Opioid-Related Deaths: A National Priority
System Dynamics Modeling as a Potentially Useful Tool in Analyzing Mitigation Strategies to Reduce Opioid Overdose Deaths
A Review of Forensic Implications of Opioid Prescribing with Examples from Malpractice Cases Involving Opioid-Related Overdose
New Clinical Research Study for Patients Suffering from Opioid-Induced Constipation - Learn more about the KODIAC Study.
Lifetree Clinical Research appoints New Vice President
Lifetree’s Clinical Research Expertise
Through our 60 bed Early Stage Research unit in Salt Lake City, Utah Lifetree offers high-quality expertise and experience in the conduct Phase 1 and early stage studies involving the measurements of pharmacodynamic parameters.
Lifetree Clinical Research® is a global leader in Human Abuse Liability (HAL) research, pioneering new methodologies, study designs, and following through with precise execution, made possible by years of experience with this subject population.
With board-certified anesthesiologists, and supporting staff reflecting a strong nursing/medical pedigree, Lifetree Clinical Research® has unrivaled capabilities in Cerebral Spinal Fluid Sampling - single taps, or through 24-48 hr catheterization to facilitate the assay of drug levels.
Take a video tour of Lifetree Clinical Research®’s state of the art facility.



