A healthcare scientist or medical scientist is a scientist working in any of a number of health related disciplines. Healthcare scientists may work directly for health service providers, or in academia or industry. Healthcare scientists typically refers to those contributing directly to clinical services, and not scientists working solely in health related research and development. [1] [2]
Boundaries between healthcare science and other related fields are not strictly defined. There are more than 50 different specialisms. [3] Healthcare scientists work in clinical bioinformatics, life sciences, physical sciences and physiological sciences. [4] A non-exhaustive list of healthcare science roles is below.
Regulation and organisation of healthcare scientists varies significantly from country to country, and from discipline to discipline.
There are over 50,000 healthcare scientists working in the NHS. [5] Biomedical Scientist and Clinical scientist are a protected title in the United Kingdom, requiring state registration. [6] The Health and Care Professions Council holds the register and regulates the profession. [7] The main routes to registration and training are through courses run by the Institute of Biomedical Science or the National School of Healthcare Science. [8]
According to the bureau of labor statistics, there were 120,000 medical scientists working in the United States in 2016. [9]
Biomedical engineering (BME) or medical engineering is the application of engineering principles and design concepts to medicine and biology for healthcare applications. BME is also traditionally logical sciences to advance health care treatment, including diagnosis, monitoring, and therapy. Also included under the scope of a biomedical engineer is the management of current medical equipment in hospitals while adhering to relevant industry standards. This involves procurement, routine testing, preventive maintenance, and making equipment recommendations, a role also known as a Biomedical Equipment Technician (BMET) or as a clinical engineer.
A psychologist is a professional who practices psychology and studies mental states, perceptual, cognitive, emotional, and social processes and behavior. Their work often involves the experimentation, observation, and interpretation of how individuals relate to each other and to their environments.
Health informatics combines communications, information technology (IT), and health care to enhance patient care and is at the forefront of the medical technological revolution. It can be viewed as a branch of engineering and applied science.
A physician assistant or physician associate (PA) is a type of healthcare professional. While these job titles are used internationally, there is significant variation in training and scope of practice from country to country, and sometimes between smaller jurisdictions such as states or provinces. Depending on location, PAs practice semi-autonomously under the supervision of a physician, or autonomously perform a subset of medical services classically provided by physicians.
Allied health professions (AHPs) are a category of health professionals that provide a range of diagnostic, preventive, therapeutic, and rehabilitative services in connection with health care. While there is no international standard for defining the diversity of allied health professions, they are typically considered those which are distinct from the fields of medicine, nursing and dentistry.
The Academy of Medical Sciences is an organisation established in the UK in 1998. It is one of the four UK National Academies, the others being the British Academy, the Royal Academy of Engineering and the Royal Society.
A biomedical scientist is a scientist trained in biology, particularly in the context of medical laboratory sciences or laboratory medicine. These scientists work to gain knowledge on the main principles of how the human body works and to find new ways to cure or treat disease by developing advanced diagnostic tools or new therapeutic strategies. The research of biomedical scientists is referred to as biomedical research.
A Medical Laboratory Scientist (MLS) or Clinical Laboratory Scientist (CLS) or Medical Technologist (MT) is a licensed Healthcare professional who performs diagnostic testing of body fluids, blood and other body tissue. The Medical Technologist is tasked with releasing the patient results to aid in further treatment. The scope of a medical laboratory scientist's work begins with the receipt of patient or client specimens and finishes with the delivery of test results to physicians and other healthcare providers. The utility of clinical diagnostic testing relies squarely on the validity of test methodology. To this end, much of the work done by medical laboratory scientists involves ensuring specimen quality, interpreting test results, data-logging, testing control products, performing calibration, maintenance, validation, and troubleshooting of instrumentation as well as performing statistical analyses to verify the accuracy and repeatability of testing. Medical laboratory scientists may also assist healthcare providers with test selection and specimen collection and are responsible for prompt verbal delivery of critical lab results. Medical Laboratory Scientists in healthcare settings also play an important role in clinical diagnosis. An estimated 70% of medical decisions are based on laboratory test results and MLS contributions affect 95% of a health system's costs.
Clinical engineering is a specialty within biomedical engineering responsible for using medical technology to optimize healthcare delivery.
Nursing in the United Kingdom is the largest health care profession in the country. It has evolved from assisting doctors to encompass a variety of professional roles. Over 700,000 nurses practice, working in settings such as hospitals, health centres, nursing homes, hospices, communities, military, prisons, and academia. Most are employed by the National Health Service (NHS).
The Cambridge Biomedical Campus is the largest centre of medical research and health science in Europe. The site is located at the southern end of Hills Road in Cambridge, England.
A chief scientific officer (CSO) is a position at the head of scientific research operations at organizations or companies performing significant scientific research projects.
The P. D. Hinduja National Hospital and Medical Research Centre is a multi-specialty, tertiary-care hospital in Mumbai, India. It was founded in 1951 by Parmanand Deepchand Hinduja, in collaboration with the Massachusetts General Hospital, the main teaching hospital of Harvard Medical School, Boston.
The UCL Institute of Ophthalmology is an institute within the Faculty of Brain Sciences of University College London (UCL) and is based in London, United Kingdom. The institute conducts research and post-graduate teaching in the area of ophthalmology.
The Chief Scientific Officer in England is the head of profession for the 53,000 healthcare scientists working in the National Health Service and its associated bodies.
Dame Susan Lesley Hill has been the Chief Scientific Officer for England since October 2002.
Biomedical sciences are a set of sciences applying portions of natural science or formal science, or both, to develop knowledge, interventions, or technology that are of use in healthcare or public health. Such disciplines as medical microbiology, clinical virology, clinical epidemiology, genetic epidemiology, and biomedical engineering are medical sciences. In explaining physiological mechanisms operating in pathological processes, however, pathophysiology can be regarded as basic science.
The Academy for Healthcare Science (AHCS) is a United Kingdom body which brings together the UK's Healthcare science community under a common umbrella. It plays an important role in the statutory regulation of Healthcare Scientists following the completion of Modernising Scientific Careers training programme and works closely with the National School of Healthcare Science
In its succinct definition, healthcare engineering is "engineering involved in all aspects of healthcare". The term engineering in this definition covers all engineering disciplines such as biomedical, chemical, civil, computer, electrical, environmental, hospital architecture, industrial, information, materials, mechanical, software, and systems engineering.
In the United Kingdom, an anaesthesia associate (AA) is a healthcare worker who provides anaesthesia under the medical direction and supervision of a consultant anaesthetist. Anaesthesia associates are not doctors themselves, but rather enter the role by completing a 27-month full-time training programme which leads to the award of a postgraduate diploma, or alternatively a 24-month training programme via University College London leading to a master's degree. The University of Birmingham, University College London and Lancaster University deliver General Medical Council approved courses to qualify and register as an AA. It is classed as a medical associate profession. To be eligible, a candidate must have a previous degree in a biomedical or science subject, or recognised previous healthcare experience in another role. There is usually high demand for posts when advertised, with high application to places ratios. Recruitment is usually undertaken directly by the NHS employer, before enrolling with on a chosen course.