RecruitingNAINTERVENTIONAL

Thulium Laser and Growth Factors for Androgenetic Alopecia

This study is investigating new ways to treat common hair loss, known as androgenetic alopecia (AGA), which affects many men and women. AGA can significantly impact how people feel about themselves. While there are existing treatments, this research focuses on using a Thulium laser, often with special growth factors (substances that help cells grow), and sometimes with LED light therapy. The aim is to understand how effective these combinations are at helping hair grow back and improving people's self-esteem. Researchers want to gather clear evidence about the benefits people experience from these treatments, as current information is limited.

At a glance

Status

Recruiting

Phase

Sponsor

Universitätsklinikum Hamburg-Eppendorf

Enrolment target

Start

01 Dec 2023

Estimated completion

01 Oct 2025

Androgenetic Alopecia (AGA)

What is this study about?

Androgenetic alopecia (AGA) is a very common type of hair loss that affects millions of people, both men and women, around the world. It often causes thinning hair, especially at the front and top of the head. For many, this can be quite distressing and affect how they feel about their appearance and themselves. While there are already several ways to treat AGA, like special creams, tablets, or hair transplants, doctors are always looking for new and better options.

This study is exploring a newer approach that uses a special type of laser called a Thulium laser. This laser is sometimes combined with 'growth factors,' which are natural substances that can encourage hair follicles to grow. In some cases, LED light therapy might also be used alongside these treatments. The main goal is to see exactly how well these combined therapies work to help hair regrow and whether they make a real difference to people's hair and confidence.

Even though some clinics already offer Thulium laser and growth factor treatments, often with LED light, there isn't a lot of strong scientific research yet to fully understand their benefits. This study hopes to fill that gap by carefully looking at how these treatments affect hair growth and how people feel about their results. The researchers want to provide clear, reliable information to help doctors and patients make informed decisions about hair loss treatments.

Key takeaways

This study is testing new laser and growth factor treatments for common hair loss (androgenetic alopecia).
It aims to find out if these newer therapies effectively stimulate hair regrowth.
Participation involves receiving treatments (laser, growth factors, possibly LED light) and follow-up check-ups.
Researchers want to gather clear evidence on patient benefits, as current information is limited.
This research could offer new options for people affected by hair loss.

Who may be eligible?

To join this study, you need to be a man or a woman aged 18 or older and be generally in good health. You must have androgenetic alopecia (the common type of hair loss the study is focused on) and be willing to attend follow-up appointments.

However, there are certain reasons why you might not be able to take part. For example, if you are under 18, pregnant, or breastfeeding, you won't be suitable. If your hair loss is due to something other than androgenetic alopecia, like scarring or certain skin conditions, you also can't join. The study also cannot include you if you have significant scars, open wounds, or metal implants in your head area, or if you have certain mental health conditions.

There are also some medication restrictions. For instance, if you've recently used certain strong skin medications (like isotretinoin) or blood thinners (like warfarin), or if you've had certain skin treatments on your scalp in the last two months, you won't be able to participate. It's important to discuss any medications or health conditions you have with the study team to see if you're a good fit.

Could this study suit you?

Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.

Are you 18 years old or older?
Do you have androgenetic alopecia (common hair loss)?
Are you generally in good health?
Do you not have unusual scars or open wounds on your scalp?
Are you not pregnant or breastfeeding?

Answer every question to see your result.

What does participation involve?

If you decide to take part in this study, you would receive treatments using a Thulium laser. Some participants will also receive a special growth factor serum, and some of those might also have LED light therapy. You would need to attend appointments to receive these treatments and for check-ups over a certain period, which the study team will explain in detail. During these visits, the researchers will assess your hair growth and overall scalp health. The total duration of your involvement, including all treatments and follow-up assessments, will be clearly outlined before you agree to join.

Potential risks and benefits

Taking part in a study like this might offer potential benefits, such as access to new hair loss treatments that aren't widely available yet, which could improve your hair growth and confidence. However, there could also be mild risks, like temporary redness or discomfort from the laser treatment, similar to other cosmetic procedures. You will be fully informed of all known risks before you agree to participate. Remember, your participation is completely voluntary, and you have the right to withdraw from the study at any time without giving a reason, and this will not affect your future medical care.

Locations (1)

University Medical Center Hamburg-Eppendorf
Verified postcode
Hamburg, Germany· Recruiting

Common questions

What is androgenetic alopecia (AGA)?

AGA is the most common type of hair loss, often called male or female pattern baldness, where hair thins over time, usually in specific areas like the top and front of the head.

What is a Thulium laser?

A Thulium laser is a type of light treatment used to gently affect the skin and hair follicles, which doctors hope will help stimulate hair growth.

What are growth factors?

Growth factors are natural substances in our bodies that encourage cells to grow and repair. In this study, a special serum containing these factors is applied to the scalp.

Will I know which treatment I'm getting?

The study aims to compare different treatments. The study team will explain the details of how treatments are assigned, which might involve not knowing which specific combination you receive.

How long will I be in the study?

The exact length of the study will be shared with you by the research team if you are eligible and interested. It will involve a series of treatment and follow-up visits.

How to find out more

Lynhda Nguyen, Dr. med.

l.nguyen@uke.de +49 (0)40 7410 54289 Official trial record

Always speak to your GP or specialist before deciding to take part in a study.