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Yahoo
2 days ago
- Health
- Yahoo
Cutting-edge Diagnostic Technologies Transforming $6.4 Billion Landscape
The U.S. Alzheimer's disease diagnostics market, valued at USD 3.53 billion in 2024, is projected to grow at a CAGR of 10.6% from 2025-2030. Growth is driven by rising Alzheimer's prevalence and advanced diagnostics like FDA-approved blood tests, improving early detection and care planning. U.S. Alzheimer's Disease Diagnostics Market Dublin, July 28, 2025 (GLOBE NEWSWIRE) -- The "U.S. Alzheimer's Disease Diagnostics Market Size, Share & Trends Analysis Report By Diagnostic Technique (Biomarkers, Imaging Techniques, Genetic Testing, Cognitive Assessment Tests), By Type, By End-use, And Segment Forecasts, 2025 - 2030" report has been added to U.S. Alzheimer's disease diagnostics market was valued at USD 3.53 billion in 2024 and is expected to grow at a CAGR of 10.6% from 2025 to 2030 This growth is driven by the rising prevalence of Alzheimer's disease and increasing emphasis on early and accurate diagnosis. According to the U.S. Centers for Disease Control and Prevention (CDC), approximately 6.7 million older adults in the U.S. were living with Alzheimer's disease in 2024, a number projected to nearly double by 2060. The growing prevalence of the disease prompted government and private healthcare bodies to invest heavily in advanced diagnostic technologies such as PET imaging, cerebrospinal fluid biomarkers, and blood-based diagnostics. The growth of the U.S. Alzheimer's disease diagnostics market is due to the recent regulatory approval of advanced, non-invasive diagnostic technologies. The U.S. FDA granted marketing clearance for the first in vitro diagnostic device that utilizes a blood test to support the diagnosis of Alzheimer's disease. The Lumipulse G pTau217/b-Amyloid 1-42 Plasma Ratio is specifically intended for the early detection of amyloid plaque accumulation, a hallmark of Alzheimer's pathology, in adult patients aged 55 years and older who are exhibiting clinical signs and symptoms consistent with cognitive development represents a major advancement in Alzheimer's diagnostics, significantly lowering access barriers by providing a cost-effective and minimally invasive alternative to PET scans and lumbar punctures, which often carry procedural risks. The FDA highlighted that this approval makes it easier and potentially more accessible for U.S. patients earlier in the disease. It underscores the test's value in facilitating timely intervention and clinical decision-making in the early stages of Alzheimer's disease increasing rate of dementia diagnosis among older adults is driving the growth of the U.S. Alzheimer's diagnostics market. According to the 2022 National Health Interview Survey by the CDC, approximately 4% of individuals aged 65 and older have been diagnosed with dementia, with this figure rising to 13% among those aged 85 and above. This growth is primarily attributed to longer life expectancy, enhanced awareness, and improved diagnostic practices across clinical settings. The rising need for scalable, accurate diagnostic solutions to support early detection, appropriate intervention, and optimized care planning. Why should you buy this report? Comprehensive Market Analysis: Gain detailed insights into the global market across major regions and segments. Competitive Landscape: Explore the market presence of key players worldwide. Future Trends: Discover the pivotal trends and drivers shaping the future of the global market. Actionable Recommendations: Utilize insights to uncover new revenue streams and guide strategic business decisions. Key Attributes: Report Attribute Details No. of Pages 80 Forecast Period 2024 - 2030 Estimated Market Value (USD) in 2024 $3.53 Billion Forecasted Market Value (USD) by 2030 $6.43 Billion Compound Annual Growth Rate 10.6% Regions Covered United States Competitive Landscape GE HealthCare Siemens Healthineers AG Canon Medical Systems Corporation Cerveau Technologies, Inc. Neurovision Imaging, Inc. Thermo Fisher Scientific Inc. Bio-Rad Laboratories, Inc. Quanterix Corporation Alzheon Inc. NanoSomiX, Inc. DiamiR Biosciences Company Overview Financial Performance Diagnostic Technique Portfolio Recent Developments/ Strategic Initiatives U.S. Alzheimer's Disease Diagnostics Market Report SegmentationDiagnostic Technique Outlook (Revenue, USD Million, 2018 - 2030) Biomarkers CSF Biomarkers Blood-Based Biomarkers Imaging Diagnostic Techniques Genetic Testing Cognitive Assessment Tests Type Outlook (Revenue, USD Million, 2018 - 2030) Triage Diagnosis Screening End Use Outlook (Revenue, USD Million, 2018 - 2030) Hospitals Diagnostic Laboratories Academic & Research Institutes For more information about this report visit About is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends. Attachment U.S. Alzheimer's Disease Diagnostics Market CONTACT: CONTACT: Laura Wood,Senior Press Manager press@ For E.S.T Office Hours Call 1-917-300-0470 For U.S./ CAN Toll Free Call 1-800-526-8630 For GMT Office Hours Call +353-1-416-8900Sign in to access your portfolio
Hindustan Times
2 days ago
- Health
- Hindustan Times
This ‘weekend warrior' workout can lower early death risk by 21% in people with diabetes, says Harvard-led study
Staying physically active is crucial for people with diabetes to manage their condition and boost overall health. While daily workouts are often seen as the gold standard, a new study published in the Annals of Internal Medicine reveals that even a "weekend warrior" routine, where all weekly exercise is done in just one or two sessions, can significantly lower the risk of early death in individuals with diabetes. (Also read: AIIMS gastroenterologist shares what to eat for high BP, diabetes, back pain, anxiety and other common health issues ) One or two weekly workouts linked to lower death risk for diabetics.(Unsplash) Can weekend workouts really lower the risk of early death According to researchers, diabetics who complete their weekly recommended physical activity in just one or two sessions were 21 percent less likely to die prematurely from any cause compared to those who don't exercise at all. The findings also reveal a 33 percent lower risk of death from heart disease among those who followed this exercise pattern. Study suggests that diabetics can benefit from 'weekend warrior' workouts.(Pexels) "These results highlight the value of adaptable exercise routines for individuals with diabetes, as they can help enhance insulin sensitivity and blood sugar control," said lead author Zhiyuan Wu, a postdoctoral research fellow at the Harvard T.H. Chan School of Public Health in Boston. He added that this is especially beneficial for those who find it challenging to stick to a consistent workout schedule. According to the researchers, current exercise recommendations suggest that adults should aim for at least 150 minutes of moderate-intensity physical activity each week to support overall health. Examples of such activities include brisk walking, leisurely cycling, gentle yoga, ballroom dancing, and basic yard work. How much exercise is enough Researchers noted that finding time to exercise regularly can be tough. "Many people face time constraints, so they often squeeze all their weekly physical activity into one or two sessions, a pattern known as the 'weekend warrior' approach," they explained. To explore this, the team analysed data from nearly 52,000 people with diabetes collected between 1997 and 2018 through the CDC's National Health Interview Survey. They compared participants' exercise habits with death records from 2019. Researchers emphasise the importance of adaptable exercise routines for better health management.(Shutterstock) The study found that "weekend warrior" workouts not only lowered the risk of early death but were slightly more effective than spreading workouts across the week. Those who exercised one or two times a week had a 21 percent lower risk of death from any cause and 33 percent lower risk from heart disease. In comparison, people who exercised more frequently had a 17 percent and 19 percent reduced risk, respectively. However, since this was an observational study, it couldn't prove a direct cause-and-effect link. The researchers recommend that future studies track daily physical activity more closely, including movement during work or commuting. Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.
Medscape
6 days ago
- Health
- Medscape
Even ‘Weekend Warriors' With Diabetes Can Reduce Death Risk
TOPLINE: Adults with diabetes who are physically active on weekends or who exercise regularly have a 21% and 17% lower risk for all-cause mortality, respectively, than people who are inactive. These benefits are mainly due to fewer deaths from heart-related issues, with 'weekend warriors' and regularly active participants showing 33% and 19% lower risks, respectively. METHODOLOGY: Researchers analyzed data from the National Health Interview Survey on 51,650 adults with self-reported diabetes for a 21-year period beginning in 1997, tracking deaths through the end of 2019. Patients were divided into four physical activity groups: inactive (no moderate-to-vigorous physical activity [MVPA]), insufficiently active (MVPA < 150 min/wk), weekend warrior (MVPA ≥ 150 min/wk in 1-2 sessions), and regularly active (MVPA ≥ 150 min/wk in ≥ 3 sessions). The mean age was 61.7 years for inactive patients, 59.5 years for those who were less active, 54.7 years for weekend warriors, and 57.2 years for patients who were regularly active. The analysis included age, sex, ancestry, education, marital status, BMI, smoking, alcohol intake, chronic conditions, self-rated health, psychological distress, mobility difficulty, functional limitation, and diabetes medications. TAKEAWAY: The dataset contained 16,345 deaths during a median follow-up of 9.5 years (5620 from cardiovascular disease and 2883 from cancer); compared with inactive people, weekend warriors had a 21% lower risk for death (hazard ratio [HR], 0.79; 95% CI, 0.69-0.91), whereas regularly active people had a 17% lower risk (HR, 0.83; 95% CI, 0.78-0.87). Compared with inactive people, weekend warriors had a larger reduction in heart-related deaths, with a 33% lower risk (HR, 0.67; 95% CI, 0.52-0.86), whereas regularly active people had a 19% lower risk (HR, 0.81; 95% CI, 0.74-0.88). The benefits for cancer deaths were smaller, with weekend warriors having nearly the same risk as inactive people (HR, 0.99; 95% CI, 0.76-1.30) and regularly active people having a slightly lower risk (HR, 0.99; 95% CI, 0.76-1.30). People who were not very active had a lower risk for death from all-cause mortality than inactive people (HR, 0.90; 95% CI, 0.85-0.95). IN PRACTICE: 'This should be reassuring given the elevated premature mortality risk, distinct physiology, and low physical activity adherence among adults with diabetes,' the researchers reported. 'These findings reinforce the importance of flexible physical activity patterns for people with diabetes as they can improve insulin sensitivity and glycemic control — especially for those who face barriers to maintaining regularly routine exercise.' SOURCE: This study was led by Haibin Li, PhD, of the Department of Cardiology at the Heart Center of Beijing Chaoyang Hospital, in Beijing, China. It was published online on July 22 in Annals of Internal Medicine. LIMITATIONS: Physical activity was self-reported, causing possible bias; only leisure time activity was measured, excluding other types of work or transportation; time spent sitting or inactive was not recorded; activity was measured only once, so changes over time were not recorded. DISCLOSURES: The authors reported no relevant financial disclosures. This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
UPI
7 days ago
- Health
- UPI
'Weekend warrior' workouts may reduce risk of death in diabetics
A "weekend warrior" exercise schedule can lower diabetics' risk of early death, a new study says. Photo by Adobe Stock/HealthDay News A "weekend warrior" exercise schedule can lower diabetics' risk of early death, a new study says. People with diabetes who get all their recommended weekly exercise in one or two sessions -- the "weekend warrior" approach -- were 21% less likely to die early from any cause than their counterparts who don't work out, researchers reported Monday in the Annals of Internal Medicine. They also were 33% less likely to die from heart disease, results show. "These findings reinforce the importance of flexible physical activity patterns for people with diabetes as they can improve insulin sensitivity and glycemic control -- especially for those who face barriers to maintaining regularly routine exercise," concluded the research team led by Zhiyuan Wu, a postdoctoral research fellow at Harvard T.H. Chan School of Public Health in Boston. Exercise guidelines recommend that people get at least 150 minutes of moderate physical activity every week to maintain their health, researchers said in background notes. Moderate activity can include brisk walking, slow bicycling, active yoga, ballroom dancing and general yard work. However, it's not always easy to find time to work out, researchers said. "Many people struggle to engage in regular physical activity throughout the week due to time constraints," researchers said. "To overcome this, some condense their recommended (physical activity) into one or two weekly sessions -- a pattern known as the 'weekend warrior' approach." For this study, researchers analyzed data gathered from nearly 52,000 people with diabetes between 1997 and 2018 as part of the National Health Interview Survey conducted by the U.S. Centers for Disease Control and Prevention. The survey included questions on people's exercise patterns. Researchers compared that to 2019 death certificate data, to see whether physical activity made a difference. Not only did "weekend warrior" workouts reduce risk of premature death, they actually appeared to be more effective than regular exercise spaced out three or more times across a week, the team found. Folks with diabetes who met exercise guidelines with three or more shorter workouts weekly had a 17% lower risk of death from any cause and 19% lower risk of heart-related death, compared with those who don't work out, results show. However, researchers noted that the observational study couldn't draw a direct cause-and-effect link between exercise and lower risk of death. Future studies should more comprehensively track people's daily physical activity, including the exercise they might get as a part of their work or commute, researchers said. More information Harvard Medical School has more on the importance of exercise for diabetics. Copyright © 2025 HealthDay. All rights reserved.
Vox
20-07-2025
- Health
- Vox
Can't sleep? It's not totally your fault.
For much of history, humans probably got pretty lousy sleep. Prior to the Industrial Revolution, many people slept in the same bed alongside their family in dwellings lacking any temperature control beyond a fire or air ventilation. Those homes were littered with bed bugs, fleas, and lice that not only feasted on their hosts at night but also spread diseases, which — in the absence of modern medicine — kept the infirm awake and suffering. The noises of cities and rural life alike also made sleep difficult, thanks to the all-hours bustling of laborers, horse-drawn carriages, and livestock with whom farmers might've shared a home. 'Because in the winter they generated warmth,' says A. Roger Ekirch, a history professor at Virginia Tech and author of At Day's Close: Night in Times Past. Nighttime itself was a risk. Slumber left people vulnerable to crime or death from fire or other natural disasters. Some prayers throughout history sought God's protection from the litany of threats adherents encountered in the dark, says Ekirch. For those who are lucky enough to have access, modern marvels like central heating and air conditioning, comfortable beds, and even Tylenol have all but eliminated many of these barriers to sleep. 'We don't have to worry about the myriad perils to sound slumber and our physical well-being that people did 300, 400 years ago,' Ekirch says. 'We don't have to worry about the myriad perils to sound slumber and our physical well-being that people did 300, 400 years ago.' Still, sleep doesn't come easily to millions of Americans. Over 14 percent of adults had trouble falling asleep most days in 2020, according to the National Health Interview Survey. Nearly just as many people — 12 percent — have been diagnosed with chronic insomnia, according to an American Academy of Sleep Medicine survey. Among the 33 percent of US adults who get less than seven hours of sleep a night, native Hawaiian or Pacific Islander and Black adults are the most likely to get shorter durations of shut-eye. Those with an annual household income of less than $15,000 are also likely to be sleep-deprived. Despite seemingly prime conditions for sleep, why do so many suffer from restless nights? The most comfortable bed in the darkest room might not be enough to overcome a mix of environmental, systemic, and behavioral forces preventing quality slumber. Modern lifestyles aren't ideal for sleep American sleep culture is marked by contradictions. Anyone who's endured a night of terrible sleep can attest to its importance in cognitive functioning, mood, hunger, and overall health. Yet, many people act in ways that sabotage their hope for a good night's sleep. We stay up later than we should to catch up on work or news or precious free time — what is sometimes called revenge bedtime procrastination. We consume content on our phones so upsetting or attention-grabbing as to prevent our falling asleep, although many of us know by now that screen use an hour before bed results in delayed bedtime and less sleep overall. We settle into bed and realize that late-afternoon coffee or nightcap too close to bedtime has come to collect its vengeance. Some people innately need more sleep than others, and these so-called long sleepers simply cannot find the time in their busy schedules to devote to 10 hours of slumber. Try as we might to have it all, optimizing our waking hours might come at the detriment of our sleep. 'We're trying to have our cake and eat it, too,' Ekirch says. 'The less time we accord to sleep, the more perfect we want it to be for when we do nod off.' Ironically, a population of people with no notable sleep issues has turned sleep into a competitive sport, leveraging mouth tape, expensive mattresses, and sleep trackers like the Oura Ring in pursuit of the perfect night's sleep. This fixation on enhancing sleep may actually do more to promote insomnia than peaceful slumber, experts say. Most disruptions to sleep cannot be blamed on personal choices, though. Parents and other caregivers are among the most sleep-deprived, often contending with their children's inconsistent sleep schedules. And the sleep patterns of shift workers — which account for 20 percent of the US workforce — are dictated by their employers. The ill effects of poor sleep can negatively impact mental health. The opposite is true, too: Mental distress has consequences for sleep. 'Stress, anxiety, weird work schedules,' says Jessi Pettigrew, a clinical social worker who focuses on sleep disorders, 'can lead to the development of sleep disorders like insomnia or circadian rhythm disorders, which basically means being misaligned with your biological sleep schedule because of social reasons.' Environmental and systemic barriers can disrupt sleep Outside of individual behavior, where we live has a role in sleep. Not having the ability to control the temperature in your bedroom because you lack effective heating or air conditioning can be a barrier to sleep, Pettigrew says. If you feel unsafe in your environment, you're less likely to get restful slumber, too, she adds. This tends to impact people with housing insecurity, refugees, and those who are incarcerated. Beyond the bedroom, noise and light pollution from bright street lights and traffic have been shown to interrupt sleep and contribute to insomnia — and those in low-income neighborhoods are more susceptible to these conditions. 'People who live in places with good natural light, green spaces, the ability to control the temperature and light and noise in their environment,' Pettigrew says, 'helps them to sleep better and better regulate their circadian rhythm during the day and sleep at night.' All of our waking experiences impact our ability to sleep, says Anita Shelgikar, a neurology professor at the University of Michigan Medical School and the president of the American Academy of Sleep Medicine board of directors. And some of those waking experiences may be colored by racism and discrimination. Stress associated with racial discrimination has been linked to poor sleep. Among shift workers, people of color are more likely to work alternating day/night schedules, resulting in disrupted circadian rhythms. 'If that disrupts your sleep enough, that technically qualifies as shift-work sleep disorder,' says Jade Wu, a behavioral sleep medicine psychologist and author of Hello Sleep: The Science and Art of Overcoming Insomnia Without Medications. This disorder is marked by excessive sleepiness, insomnia, or both. The knock-on effects of altered sleep-wake schedules are profound, ranging from cardiovascular disease and obesity to mood and immune disorders. 'Sleep health disparities disproportionately affect the same populations who suffer from overall health disparities,' Shelgikar says. Those in rural or low-income areas who generally lack access to healthcare, let alone specialized sleep medicine, may continue to suffer from poor sleep, in addition to any number of physical and mental health conditions. Without individualized care, Shelgikar says, the disparities may only widen. How to overcome these sleep obstacles If you work odd hours or have a fussy baby, hearing the common advice of keeping your room cool and dark and only retreating to bed when you're sleepy can seem trite. Wu suggests identifying the environmental or circumstantial reason you aren't getting restful sleep and doing whatever you can to mitigate it. For those who live in spaces that aren't conducive to sleep — hot bedrooms or the constant wail of sirens all night — there are few things people can do beyond getting a fan or earplugs, Wu says. People with means and flexibility can seek out a doctor specializing in sleep medicine to diagnose potential disorders like insomnia or sleep apnea. If you work odd hours or have a fussy baby, hearing the common advice of keeping your room cool and dark and only retreating to bed when you're sleepy can seem trite. But if your conditions for sleep are pretty good and you still struggle to get shut-eye, the key, according to Wu, may be to not obsess over it as much. 'What you see in people with insomnia is that they're trying too hard,' she says. 'They're tracking their sleep too closely. They are perfectionistic about their sleep hygiene and doing things like going to bed too early or trying to take too many naps, trying to achieve a certain number of hours of sleep, or a certain score on their sleep tracker.' The human body was meant to sleep. And despite all the constructs and complications society throws our way, we still require sleep. Ironically, though, the more we fret over it, the more elusive it can become. As difficult as it seems, the best advice may be to surrender to the circadian rhythm. 'One thing that can help with sleep,' Pettigrew says, 'is just saying, I'm going to trust my body to take care of this.'
