Medical Research: News, Clinical Trials, and Updates
Author: Disabled World (DW)
Updated/Revised Date: 1 Aug 2026
Table of Contents:
Synopsis - Definition - About This Section - FAQs - Publications - Subtopics
Synopsis
Explore medical research news and information, including clinical trials, preclinical and stem cell research, funding, and the latest health and disability updates.
At a Glance
- 1 - Clinical research is distinguished from other medical research by the involvement of patients.
- 2 - Preclinical research precedes clinical trials and is based almost purely on theory and animal experiments.
- 3 - Much of the increased longevity of humans over the past century can be attributed to advances from medical research.
- 4 - In 2003, about 94 billion dollars was provided for biomedical research in the United States, with the NIH and pharmaceutical companies each contributing roughly a quarter.
Topic Definition
- Medical Research
Medical research, also known as biomedical research or experimental medicine, is the study conducted to build and support knowledge in the field of medicine so that better treatments, cures, and prevention methods can be developed. It spans a wide range of work, from fundamental research into how biological systems function to applied and translational research that turns those discoveries into practical care. Broadly, it falls into two categories: clinical trials, which test the safety and effectiveness of new treatments in people, and all the other research that lays the groundwork for those treatments, including preclinical studies rooted in theory and animal experiments. Its results have shaped modern life in far-reaching ways, contributing to vaccines, antibiotics, insulin therapy, improved cancer care, and much of the rise in human longevity over the past century.
Overview
In this section of Disabled World News, we bring you up to date with all the latest medical research news and information from all over the world.
Biomedical research (or experimental medicine) is, in general, simply known as medical research. It is the basic research, applied research, or translational research conducted to aid and support the development of knowledge in the field of medicine. An important kind of medical research is clinical research, which is distinguished by the involvement of patients. Other kinds of medical research include pre-clinical research and basic medical research, for example in genetics.
Medical research ranges from fundamental research to clinical and applied technology. Fundamental research involves investigations into biological functions; knowledge thus acquired may then be applied in clinical research to help understand specific diseases and to develop improved treatments, cures, and methods of prevention. Medical research can be divided into two general categories:
- The evaluation of new treatments for both safety and efficacy in what are termed clinical trials.
- All other research that contributes to the development of new treatments.
(The latter is termed preclinical research if its goal is specifically to elaborate knowledge for the development of new therapeutic strategies.)
- Preclinical research is research in basic science, which precedes the clinical trials, and is almost purely based on theory and animal experiments.
- A clinical trial is a comparison test of a medication or other medical treatment, versus a placebo, other medications and devices, or the standard medical treatment for a patient's condition.
Among the major benefits of medical research have been vaccines for measles and polio, medication for high blood pressure, improved treatments for AIDS, insulin treatment for diabetes, classes of antibiotics for treating a host of maladies, statins, and other treatments for atherosclerosis, new surgical techniques such as microsurgery, and increasingly successful treatments for cancer.
The increased longevity of humans over the past century can be significantly attributed to advances resulting from medical research.
Quick Facts
- New, beneficial tests and treatments are expected as a result of the Human Genome Project.
- Many challenges remain, however, including the appearance of antibiotic resistance and the obesity epidemic.
- In the United States, the most recent data from 2003 suggest that about 94 billion dollars were provided for biomedical research in the United States.
- The National Institutes of Health and pharmaceutical companies collectively contribute 26.4 billion dollars and 27.0 billion dollars, respectively, which constitute 28% and 29% of the total, respectively.
- In the UK, funding bodies such as the Medical Research Council and the Wellcome Trust derive their assets from UK taxpayers, and distribute this to institutions in a competitive manner.
More and more exciting advances in the field of medicine are being discovered each day by doctors, researchers, and scientists around the globe. For instance, testing yourself at home for diseases such as cancer and multiple sclerosis (MS) will very soon be as simple as using a home pregnancy testing kit.
Frequently Asked Questions
What is the difference between clinical and preclinical research?
Clinical research involves patients and tests treatments in people, while preclinical research comes first and is based almost purely on theory and animal experiments.
What is a clinical trial?
A clinical trial is a comparison test of a medication or other medical treatment against a placebo, other medications and devices, or the standard treatment for a condition.
What are some major benefits that medical research has produced?
Benefits include vaccines for measles and polio, blood pressure medication, insulin for diabetes, antibiotics, statins, microsurgery, and improved cancer treatments.
How is medical research funded in the United States?
In 2003, about 94 billion dollars supported biomedical research, with the National Institutes of Health and pharmaceutical companies each providing roughly 28 to 29 percent of the total.
How is medical research funded in the United Kingdom?
Funding bodies such as the Medical Research Council and the Wellcome Trust draw their assets from UK taxpayers and distribute them to institutions in a competitive manner.
What challenges does medical research still face?
Ongoing challenges include the appearance of antibiotic resistance and the obesity epidemic, even as new tests and treatments continue to emerge.
How could medical research change home health testing?
Advances suggest that testing yourself at home for diseases such as cancer and multiple sclerosis may soon be as simple as using a home pregnancy testing kit.
Curated and edited by Ian C. Langtree, Founder & Editor-in-Chief, Disabled World. This section is maintained by the Disabled World editorial team.
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