Doctors who treat people with memory problems often focus on symptoms like forgetfulness, confusion, or changes in behavior. However, researchers have discovered that another serious issue may be quietly affecting many of these patients: hoarding.
Hoarding is a condition in which a person has great difficulty throwing away possessions, even items that have little or no value.
Over time, these items can pile up and create clutter that makes living spaces unsafe, increases the risk of falls or fires, and adds emotional strain for families. A new study suggests that doctors may be able to detect this problem early with just one simple question.
The research was conducted by scientists at the University of Colorado Anschutz Medical Campus and published in The Journal of Neuropsychiatry and Clinical Neurosciences.
The study was led by Dr. Peter Pressman, Dr. Julia Schaffer, and senior author Dr. David Arciniegas. Their goal was to find a faster and easier way to identify hoarding behavior in patients with memory loss and brain diseases such as Alzheimer’s disease and other forms of dementia.
Hoarding disorder is often linked to mental health conditions like obsessive-compulsive disorder, but it is also seen in people with neurological diseases that affect thinking, judgment, and impulse control.
For example, patients with certain types of dementia may lose the ability to organize their belongings or understand when their environment has become unsafe. Family members and caregivers are usually the first to notice these changes, but the issue may not be discussed during medical visits unless doctors ask directly.
Traditional assessments for hoarding involve long interviews and detailed questionnaires that can take a lot of time. In busy clinics, especially those treating older adults or people with complex medical conditions, these methods are not always practical.
To solve this problem, the researchers developed a very simple screening tool called the Single-Item Hoarding Screen. Instead of many questions, caregivers were asked just one: whether they had any concerns about clutter in the home or possible hoarding behavior. They could answer no, maybe, or yes.
The study included 135 patients treated in a behavioral neurology clinic. These patients had a range of brain conditions, including Alzheimer’s disease, Lewy body dementia, primary progressive aphasia, and behavioral variant frontotemporal dementia.
Caregivers provided information because patients themselves might not recognize or report their own hoarding behavior.
The results showed that nearly one in four caregivers had some level of concern about hoarding. About ten percent clearly reported a problem, while another thirteen percent were unsure but worried. Patients whose caregivers answered yes were much more likely to show strong signs of hoarding when evaluated with standard tests.
Hoarding was also linked to more severe depression, more behavioral symptoms, and higher stress among caregivers. The problem was especially common in patients with behavioral variant frontotemporal dementia, a disease known to affect decision-making and self-control.
The researchers concluded that even a single question can be a powerful tool for identifying a hidden but serious issue.
Early detection could allow doctors and families to take action sooner, such as improving home safety, providing support for caregivers, and offering treatment to reduce stress and confusion. Because hoarding can greatly affect daily life, recognizing it early may improve the well-being of both patients and their families.
Although the findings are promising, the researchers noted that more studies are needed to confirm how well this tool works in larger and more diverse groups of patients.
Still, the study highlights how simple screening methods can make a big difference in real-world healthcare settings. By asking one clear question, doctors may uncover problems that would otherwise remain hidden.
This research shows that hoarding is not just a personal habit but can be a symptom of underlying brain disease. It also reminds healthcare professionals to pay attention to the daily challenges faced by families caring for loved ones with dementia. Addressing these challenges early can reduce stress, improve safety, and support a better quality of life.
In analyzing the study, the findings appear meaningful because they show a practical and low-cost way to detect a serious problem that is often overlooked. However, the study involved a relatively small group of patients from a single clinic, so the results may not apply to all populations.
Future research with larger samples and different settings will help confirm the reliability of the tool. Even so, the idea of using a single question as an early warning sign is both innovative and easy to apply, making it a promising step toward better care for people with memory and brain disorders.
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