According to Gram Research analysis, a 2023 intervention trial compared deer milk to standard oral nutritional supplements for helping older adults maintain muscle mass and physical strength. This 2026 corrigendum provides corrections to that original study, though specific findings require reviewing the full corrected article to determine which option more effectively improves seniors’ nutrition and physical performance.
Researchers compared deer milk to standard nutritional drinks to see which one better helps older adults maintain muscle mass and physical strength. This study, published as a correction to previous research, examined how these two different nutritional approaches affect seniors’ overall health and ability to stay active. Understanding which option works better could help doctors and nutritionists recommend the best foods and supplements for keeping older people healthy and independent as they age.
Key Statistics
A 2023 intervention trial published in Clinical Nutrition ESPEN compared deer milk to standard oral nutritional supplements in older adults, with results clarified in a 2026 corrigendum addressing the study’s findings on muscle mass and physical performance.
The original study examining deer milk versus standard supplements in older adults required a formal corrigendum in 2026, indicating important corrections were necessary to the research findings or methodology.
The Quick Take
- What they studied: Whether deer milk or standard oral nutritional supplements work better for helping older adults improve their nutrition, build muscle, and maintain physical strength
- Who participated: Older adults (specific age and number not detailed in this corrigendum), comparing those who received deer milk versus those who received a standard nutritional supplement
- Key finding: This is a corrigendum (correction) to the original 2023 study, indicating important clarifications or corrections were needed to the original findings about how well each option worked
- What it means for you: If you’re an older adult or caring for one, this research suggests there may be differences between specialty products like deer milk and standard supplements for maintaining strength—though the specific benefits require reviewing the corrected original study
The Research Details
This publication is a corrigendum, which means it’s a formal correction to a study originally published in 2023. The original research was an intervention trial, a type of study where researchers give different groups different treatments and then compare the results. In this case, one group of older adults received deer milk while another group received a standard oral nutritional supplement (a drink designed to provide extra nutrition). The researchers then measured changes in the participants’ nutritional status, muscle mass, and how well they could perform physical activities like walking or climbing stairs.
Intervention trials are considered strong evidence because researchers can directly control what each group receives and measure the specific effects. By comparing deer milk to a standard supplement, the researchers could determine if the specialty product offered any advantages over what’s already commonly used.
This research approach matters because older adults often struggle to get enough nutrition and maintain muscle strength, which can lead to falls, loss of independence, and other health problems. By testing whether a specialty product like deer milk works better than standard supplements, researchers can help doctors make better recommendations. The fact that a corrigendum was issued suggests the original findings needed clarification, making it important to understand what was corrected.
This is a published corrigendum in a peer-reviewed nutrition journal, which means experts reviewed the work. However, because this is a correction rather than the original study, readers should review the full corrected paper to understand what was changed and why. The original study was published in a respected journal (Clinical Nutrition ESPEN), which is a positive sign for quality.
What the Results Show
As this is a corrigendum rather than the original research article, the specific numerical results comparing deer milk to standard supplements are not provided in this correction notice. The corrigendum indicates that important details or findings from the original 2023 study required clarification or correction. To understand the actual results—such as how much muscle mass participants gained, how much their nutrition improved, or how their physical performance changed—readers would need to consult the corrected version of the original study published in Clinical Nutrition ESPEN in 2023.
The fact that a corrigendum was necessary suggests that either some data needed correction, methodology needed clarification, or conclusions needed adjustment based on the corrected information.
Secondary findings or additional outcomes from the comparison between deer milk and standard supplements are not detailed in this corrigendum notice. These would be found in the full corrected research article.
This study adds to existing research on nutritional interventions for older adults. Previous research has shown that specialized nutritional supplements can help seniors maintain muscle mass and strength, but comparing specialty products like deer milk to standard options helps determine if premium alternatives offer real advantages. The need for a corrigendum suggests the researchers wanted to ensure their findings accurately reflected the data.
Key limitations of this research include: (1) This is a corrigendum, not the original study, so specific details about sample size, participant characteristics, and study duration are not provided here; (2) Without seeing the full corrected study, we cannot assess potential limitations in how the research was conducted; (3) Results from one study, even a well-designed one, should be confirmed by additional research before making major dietary changes; (4) Individual results may vary based on age, overall health, and other factors not discussed in this notice.
The Bottom Line
Based on this corrigendum notice alone, specific recommendations cannot be made without reviewing the full corrected study. However, generally speaking: Older adults concerned about maintaining muscle and nutrition should discuss options with their doctor or dietitian. Both deer milk and standard nutritional supplements may play a role in supporting health, but the choice should be based on individual needs, preferences, cost, and what research shows works best. Moderate confidence in recommendations pending review of the full corrected article.
This research is most relevant to: older adults (especially those over 65) concerned about maintaining muscle mass and physical strength; family members caring for aging relatives; doctors and nutritionists recommending supplements to seniors; people interested in specialty nutritional products. This may be less relevant to younger, healthy individuals without nutritional concerns.
Changes in muscle mass and physical performance typically take 4-12 weeks to become noticeable, though some improvements in nutrition status may occur sooner. Realistic expectations would be gradual improvement over several months of consistent use, combined with physical activity and overall healthy eating.
Frequently Asked Questions
Is deer milk better than regular nutritional supplements for older adults?
A 2023 study compared deer milk to standard supplements in older adults, but the 2026 corrigendum indicates corrections were needed. Review the full corrected study for specific findings on which option better supports muscle maintenance and physical strength in seniors.
What does a corrigendum mean in a research study?
A corrigendum is an official correction published after the original study. It means researchers found errors or needed to clarify important details in their original work. Always check for corrigendums when reading older research to ensure you have the accurate, corrected information.
How long does it take to see results from nutritional supplements for older adults?
Most studies show that improvements in muscle mass and physical performance from nutritional supplements take 4-12 weeks to become noticeable in older adults. Consistent daily use combined with physical activity produces the best results.
Should older adults use specialty supplements like deer milk or regular ones?
The choice depends on individual needs, cost, and preference. Discuss options with your doctor or dietitian. Both types may support health, but evidence should guide decisions. This specific study’s corrected findings would help determine if specialty products offer advantages.
Want to Apply This Research?
- Track weekly measurements of grip strength (using a simple hand dynamometer), walking speed over a fixed distance, or ability to rise from a chair without assistance. Record these measurements weekly to monitor physical performance changes over 8-12 weeks.
- If using a nutritional supplement, set a daily reminder to consume it at the same time each day (such as with breakfast). Log each consumption in the app to maintain consistency, as regular use is necessary to see benefits.
- Establish a baseline measurement of physical performance and nutritional markers at the start. Measure the same metrics every 2-4 weeks. Track overall energy levels, appetite, and ability to perform daily activities. Share results with your healthcare provider to assess whether the chosen supplement is working effectively.
This article discusses a corrigendum to a research study and should not be considered medical advice. The specific findings and recommendations from the corrected study should be reviewed before making dietary changes. Older adults should consult with their healthcare provider or registered dietitian before starting new supplements or making significant changes to their nutrition plan, especially if they have existing health conditions or take medications. Individual results vary based on age, health status, and other factors. This information is for educational purposes only.
This research translation is published by Gram Research, the science division of Gram, an AI-powered nutrition tracking app.