How Mass Spectrometry Technology is Changing the Face of Clinical Research

Experts discuss the expanding role of mass spectrometry in forensic toxicology and drug monitoring research

5 Apr 2018
Sarah Thomas
Associate Editor

Editorial article

Clinical research laboratories face new challenges in forensic toxicology and drug monitoring research  Image credit: Romolo Tavani, 123.rf.com
The Thermo Scientific™ Q Exactive™ HF-X Hybrid Quadrupole-Orbitrap™ Mass Spectrometer, winner of Best New Drug Discovery & Development Product of 2018

Clinical research laboratories are currently faced with the challenge of finding new solutions for better outcomes and lower costs that will address the latest trends in drugs of abuse and drug monitoring research. In the field of forensic toxicology, the opioid epidemic and a growing range of novel psychoactive substances (NPS) continue to be a major focus for law enforcement.

While both of these fields rely heavily on immunoassays and mass spectrometry (MS)-based tests, innovations in MS technology, like high-resolution, accurate-mass (HRAM), have opened up new possibilities that will help to shape the future of clinical research and development of personalized drug therapies.

In a round table discussion, chaired by Dr. Suparna Mundodi, marketing manager, clinical research, at Thermo Fisher Scientific, Dr. Marilyn Huestis, recently retired from the National Institute on Drug Abuse, Dr. Michael Vogeser, specialist in laboratory medicine and senior physician at the Hospital of the University of the Ludwig-Maximilians-University Munich, Germany, and Lawrence Andrade, director of research and development, Dominion Diagnostics, discuss the hot topics in clinical research and the future of MS technology in clinical settings.

Download the white paper for the full round table discussion and to learn more about:

  • Current topics and challenges in the clinical research and forensics communities, including the rising occurrences of opioid drugged driving, the increase in the range of novel psychoactive substances available, and the development of personalized drug therapies
  • Trends in sample matrices tested and sample preparation methods, including why oral fluid has become the matrix of choice for many drug testing programs and the requirements for using this sample type
  • How mass spectrometry technology can overcome limitations of immunoassays
  • The new possibilities enabled by HRAM MS systems, such as Thermo Scientific™ Orbitrap™ mass spectrometer technology*, which include high levels of specificity and selectivity, low sample and reagent requirements, the ability to detect multiple compounds in one assay, and identification of unknown compounds and metabolites in-house

Download the white paper for the full round table discussion.


*For Research Use Only. Not for use in diagnostic procedures.

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Mass SpectrometryMass spectrometry (MS) is a powerful analytical technique used to identify and quantify molecules based on the mass-to-charge ratio of gas-phase ions. It provides detailed information about the structure, composition, and properties of compounds and is widely used across fields such as environmental monitoring, materials science, drug discovery and development, food and beverage testing, and wider chemical research. Key MS techniques include tandem mass spectrometry (MS/MS), liquid chromatography–mass spectrometry (LS-MS) and inductively coupled plasma (ICP-MS). Choosing from these wide range of techniques and technologies can be a daunting task, so keep up to date with scientific applications, performance expectations, and customer reviews here all in one place. Visit our product directory to receive quotes direct from the manufacturer. Clinical ChemistryBiochemistry (or clinical chemistry) involves the analysis of bodily fluids using chemical tests. Techniques used include HPLC, chromatography, spectroscopy, mass spectrometry, immunochemical, electrophoresis, turbidometric / spectrophotometric assay, MRI and ISE analysis. Tests are often carried out on plasma or serum but urine (urinalysis) and fecal specimens are also processed.Personalized medicinePersonalized medicine refers to the idea of customized healthcare, where medical decisions and treatments are tailored to the individual patient. Molecular diagnostics, companion diagnostics and Next Generation Sequencing (NGS) play a pivotal role in this approach.Drugs of AbuseA drug of abuse is a drug that has been taken for non-medical purposes. Such drugs can have mind-altering effects, with some causing dependence and addiction.Clinical Mass SpectrometryMass spectrometry is emerging as a superior method of analysis over the longstanding, gold standard of immunoassay. Clinical mass spectrometry systems are increasingly accessible to medical laboratories and are capable of providing results with more speed and less expense than traditional methods. From simple mass spectrometers to IVDR class A compliant, highly sophisticated systems performing liquid chromatography tandem mass spectrometry (LC/MS/MS), find the latest product news, reviews and resources to make a purchasing decision for your laboratory. Forensic ToxicologyForensic toxicology is used to determine cause of death, drug use and contaminations. Toxicological evaluations are commonly used in analytical chemistry, clinical, life sciences and forensics.CannabinoidsCannabinoids are compounds found in cannabis that have therapeutic effects, such as pain relief, anti-inflammatory properties, and potential neuroprotective benefits. Research into cannabinoids is growing, particularly in the fields of pain management, neurological diseases, and cancer treatments. Browse our peer-reviewed product directory to find the best cannabinoid research tools, compare products, check reviews, and get pricing directly from manufacturers.Cannabis