Think about a medication that has helped you or someone you love.
Somewhere along the way, before that prescription was ever written, a group of volunteers said “yes” to research. They didn’t know you, but their decision impacted your life anyway.
That’s what clinical trials do.
Every prescription available today had to be tested and evaluated for safety & effectiveness before it reached a pharmacy or doctor’s office. And, right now, that same process is underway with the next generation of treatments for Alzheimer’s, Parkinson’s, depression, and more. If you’ve ever wanted to learn more about clinical trials, right here is a good place to start.
What Is a Clinical Trial?
A clinical trial is a research study that helps scientists learn whether a medication or treatment is safe, whether it works, and what side effects it may cause. The science is rigorous, and the results impact families, individuals, and society.
Clinical trials help shape the treatments that patients and families may rely on in the years ahead. They also help improve the care options available now.
Why Are Clinical Trials Important to Patient Care?
Promising treatments come to life through a rigorous research process.
Researchers begin by exploring ideas, studying compounds, and looking at whether a treatment seems promising. From there, the treatment goes through lots of careful testing. The process takes time—for good reason.
Clinical trials help protect patients while moving science forward. They give researchers the chance to understand how a treatment works, how it should be used, and what patients need to know before it becomes more widely available.
While some participants may experience benefits, others may not. The primary goal is to advance research.
What Kinds of Clinical Trials Are There?
Not every study has the same goal. Some clinical trials may focus on:
- Disease treatment studies, which look at whether a drug can treat or reverse a disease
- Symptom treatment studies, which explore ways to reduce or manage symptoms
- Prevention studies, which investigate whether a medication might help prevent a disease from developing in the first place
Different families need different things, and the research reflects that. Some are looking for treatment options today. Others want to understand what research might offer before a condition progresses further.
Clinical trials need all kinds of volunteers, too. Some studies are looking for people who have been diagnosed with Alzheimer’s, Parkinson’s, or another condition. Others are open to people with memory concerns who haven’t yet received a diagnosis. Some trials even need healthy volunteers with no symptoms at all.
What Would Joining a Clinical Trial Look Like for You?
Not knowing what you’re signing up for is one of the biggest concerns people have. While every clinical trial is different, the general steps are often the same:
- Inquire about your eligibility
- Speak with a Charter Research team member
- Complete a physical exam at no cost to you
- Receive the results of your exam
- Learn about any known side effects linked to the medication being studied
- Sign an informed consent form
- Schedule your first visit as a patient volunteer
- Start a health journal, if the study requires it
- Attend your scheduled visits
- Complete the trial
- Return for a post-study follow-up visit
- Share your feedback in an exit interview
Depending on the study, participants may receive different treatments or approaches, which we’ll explain in Part 2 of this article. You’re guided through every step, with a study team available to answer questions along the way. No guessing required.
What is Informed Consent?
Informed consent is simpler than it sounds. Before you agree to anything, you receive a full explanation of the study, what’s involved, and the possible risks. You also get to sit down with the study physician and ask whatever questions are on your mind.
The informed consent process also explains exactly how your data will be used, who has access to it, and what safeguards are in place.
Signing an informed consent form means you’ve had the chance to ask questions, review the risks, and decide for yourself. No surprises, no pressure.
Are Clinical Trials Safe?
Safety is one of the first things most people want to know about, and rightly so.
Clinical trials are highly regulated, carefully designed, and closely monitored. Research safety is intentionally built into the entire process, though risks vary depending on the study, and not all participants will benefit directly.
The goal is to understand those risks as clearly as possible while protecting patient volunteers and having open communication along the way. Clinical research is where medicine gets tested, refined, and ultimately trusted enough to prescribe.
A lot of families wonder about this one: joining a clinical trial doesn’t mean leaving your current doctor behind. In most cases, you continue seeing your own physician for regular care throughout the clinical trial process. The clinical trial research team works alongside your existing provider.
Give us a call when you’re ready. We’ll walk you through what comes next.
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Up next:
All About Clinical Trials (Part 2)