Researchers tested two different computer brain-training programs designed for older adults experiencing mild memory problems. Both programs helped people practice thinking skills like memory and attention. The study found that both programs were easy to use and enjoyable, with 217 older adults rating their experience. Interestingly, people who used the programs more often enjoyed them more, especially the simpler version. This research shows that computer-based brain training can be a helpful, accessible tool for older adults wanting to keep their minds sharp without taking medication.

The Quick Take

  • What they studied: Whether two different computer brain-training programs were easy to use and enjoyable for older adults with mild memory problems
  • Who participated: 217 older adults (average age 60+) with mild cognitive impairment who were part of a larger study. About half used one program, half used the other.
  • Key finding: Both programs were rated as user-friendly and enjoyable. The simpler program was slightly easier to understand, but overall satisfaction was very similar. People who used the programs more frequently enjoyed them more.
  • What it means for you: If you’re an older adult with memory concerns, computer brain-training programs can be a practical, easy-to-use option. However, these programs work best when you use them regularly, and you should discuss any memory concerns with your doctor.

The Research Details

This was a secondary analysis, meaning researchers looked at data already collected from a larger study called BrainFit-Nutrition. The original study included 270 older adults who were randomly assigned to use one of two brain-training computer programs. One program was more advanced with artificial intelligence that personalized the exercises, while the other was simpler with fewer exercises. After completing the program, 217 participants answered questions about their experience using a standardized satisfaction survey called the User Experience Questionnaire.

The researchers compared how satisfied people were with each program, looked at whether using the program more often made people happier with it, and checked if age or gender affected how people felt about the programs. This approach allowed them to understand what makes brain-training programs work well for older adults with memory concerns.

For older adults with mild memory problems, using computer programs to train their brains is only helpful if they actually enjoy using them and will stick with them. Understanding what makes these programs easy and pleasant to use is crucial because older adults may struggle with technology. This research helps developers create better programs that people will actually use regularly.

This study has several strengths: it included a large group of participants (217 people), used a validated satisfaction survey, and was part of a well-designed randomized controlled trial. However, this was a secondary analysis, meaning the original study wasn’t specifically designed to measure user satisfaction. The study only measured satisfaction at one time point, so we don’t know if satisfaction changed over time. Additionally, all participants were 60 or older, so results may not apply to younger people.

What the Results Show

Both brain-training programs received good satisfaction ratings across almost all measures. On a scale measuring how easy the programs were to understand, the simpler program (bCCT) scored slightly higher than the more advanced program (iCCT). This makes sense because the simpler program had fewer features to learn.

Interestingly, there were no major differences in overall satisfaction between the two programs on five out of six satisfaction measures. This suggests that adding more advanced features and artificial intelligence didn’t make people significantly happier—the simpler version worked just as well for most people.

People who used their assigned program more frequently reported enjoying it more, particularly enjoying how interesting and stimulating it was. This relationship held true for both programs. The more advanced program showed slightly higher usage intensity overall, though the difference wasn’t dramatic.

The study found no significant differences between men and women in how much they enjoyed the programs. Age also didn’t significantly affect satisfaction, suggesting these programs work equally well across the older adult age range studied (60+). People who used the programs more intensively found them more attractive and enjoyable, suggesting that engagement and satisfaction reinforce each other.

Previous research has shown that computer brain-training can help people with mild memory problems, but many programs are abandoned because they’re hard to use or boring. This study confirms that user-friendly design is critical. The finding that simpler programs can be just as satisfying as more complex ones aligns with general technology design principles for older adults, which emphasize simplicity and ease of use.

The study only measured satisfaction at one point in time (after training), so we don’t know if satisfaction stayed the same or changed. The research was limited to people 60 and older, so results may not apply to younger people with memory concerns. We don’t know if satisfaction with the program actually predicted whether people’s memory improved. Additionally, people who completed the satisfaction survey may have been more satisfied overall than those who dropped out, which could make the results seem more positive than they actually are.

The Bottom Line

If you’re an older adult with mild memory concerns, computer brain-training programs appear to be a practical, accessible option worth trying. Start with a simpler program if available, as it may be easier to learn. Plan to use the program regularly—people who used it more frequently enjoyed it more and likely got more benefit. Discuss any memory concerns with your doctor before starting, and consider combining brain training with other healthy habits like exercise and social engagement. (Confidence level: Moderate—this research shows programs are usable and enjoyable, but doesn’t prove they improve memory.)

This research is most relevant for older adults (60+) experiencing mild memory problems who want a non-medication option. It’s also important for family members helping older relatives, healthcare providers recommending brain training, and technology developers creating programs for older adults. People with more severe memory loss or cognitive decline should consult their doctor before trying these programs.

Satisfaction with the program can be assessed immediately after starting. However, improvements in memory and thinking skills typically take weeks to months of regular practice. Most cognitive training studies show benefits after 8-12 weeks of consistent use, though individual results vary.

Want to Apply This Research?

  • Track weekly usage frequency (number of sessions per week) and rate your enjoyment on a simple 1-10 scale after each session. Monitor which types of exercises you find most engaging, as people who enjoy their training use it more consistently.
  • Set a specific schedule for brain training (e.g., 3 sessions per week on Monday, Wednesday, Friday) and log in immediately after completing each session. Start with the simpler version of any program and gradually explore additional features only if interested. Share your progress with a family member or friend for accountability.
  • Check in monthly on your overall satisfaction and usage patterns. If satisfaction drops, try adjusting your schedule or exploring different exercise types within the program. Track any subjective improvements in memory or thinking in daily life (e.g., remembering names, following conversations) alongside your program usage.

This research shows that brain-training computer programs are easy to use and enjoyable for older adults with mild memory problems, but it does not prove that these programs improve memory or prevent cognitive decline. If you’re experiencing memory problems, consult with your healthcare provider for proper evaluation and personalized recommendations. Computer brain training should not replace medical care or treatment for cognitive concerns. Results may vary by individual, and this study was conducted with adults 60 and older, so findings may not apply to other age groups.