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Content Article
Drug-related errors are a leading cause of preventable patient harm in the clinical setting. Chan et al. present the first wearable camera system to automatically detect potential errors, prior to medication delivery. The authors demonstrate that using deep learning algorithms, the system can detect and classify drug labels on syringes and vials in drug preparation events recorded in real-world operating rooms. They created a first-of-its-kind large-scale video dataset from head-mounted cameras comprising 4K footage across 13 anaesthesiology providers, 2 hospitals and 17 operating rooms over 55 days. The system was evaluated on 418 drug draw events in routine patient care and a controlled environment and achieved 99.6% sensitivity and 98.8% specificity at detecting vial swap errors. These results suggest that the wearable camera system has the potential to provide a secondary check when a medication is selected for a patient, and a chance to intervene before a potential medical error. -
Event
untilDigital solutions have already transformed how health services are offered, accessed and used, and will continue to do so in the years to come. With the adoption of new technologies, new ways of working are emerging that seek to combine the best of digital approaches with the benefits of face-to-face contact. In this online event, the panel of experts will explore how wearables have created better health outcomes for people living with long-term conditions, such as diabetes. They will look to the future and discuss how we can make sure that digital approaches are prioritised in the long term to continue empowering patients and supporting clinicians to create patient-centred care, leading to improved health outcomes. They will also explore the lessons from diabetes and wearables that offer wider learning across the NHS on harnessing the benefits of technology for a digital future. Register- Posted
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News Article
Wearable devices will monitor the mood of all 70 staff at a large GP practice, in a trial aimed at improving employee health and wellbeing. Staff at Amicus Health, a GP practice in Devon, will be provided with a wearable device which allows the user to log how their day is going by pressing one of two buttons. The information gathered can be viewed by employers on a dashboard, identifying whether there are particular times in the day when moods drop. Users will also be able to see their data on a personal app, allowing them to track mood triggers and patterns. On the dashboard, employees’ data is divided into teams and is not anonymised, so employers can track the mood of individuals. Asked by HSJ whether this could deter some from using it, company co-founder Jonathan Elvidge said previous trials suggested it does not. He told HSJ that during trials on construction sites, employers found it easier to take action if they were able to identify workers who were regularly reporting that they were feeling low. He said employees preferred being identified as it gave them a voice and made it easier to express how they were feeling. The device — called a Moodbeam One — will be trialled on all 70 clinical and non-clinical staff members at the practice, including 25 GPs. It will largely be down to the practice to decide how the data is used, according to Mr Elvidge. Read full story (paywalled) Source: HSJ, 5 November 2020- Posted
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In this blog, patient Becky Tatum reflects on two articles in Forbes magazine describing how technology is enabling patient's with multiple chronic conditions who may have been discharged from hospital, to now be provided with aftercare in their own home. Becky looks at the pros and cons of receiving hospital treatment at home from a patient's perspective. Hospital-level care at home, in the form of remote monitoring and daily visits from medical professionals, is being touted as the potential future of healthcare, saving money and freeing up hospital beds. But as well as the financial considerations, it is important to reflect upon how this approach would feel to you as a potential patient in receipt of this novel treatment approach. As a patient, the upsides to being treated in your home instead of in hospital are obvious. It saves time and money to not have to travel to the hospital regularly for treatment. You are in the familiar setting and comfort of your own home, which is likely to leave you happier and more relaxed. It’s comforting and gives you peace of mind knowing that family members are nearby. Moreover, you are not restricted to seeing loved ones at set visiting times, which (as we know too well) during the height of the COVID-19 pandemic were (and still are) extremely limited, or in many cases not allowed at all. Also, it would be less noisy at home compared to being in hospital, with none of the unwelcome sounds from other patients, the nursing station, etc. Another upside is that you don’t have to go to an area where you would mix with others who may have communicable infections, which is always a real risk for immunocompromised patients. From the point of view of the care you receive, the attention of the medical staff is focused fully on you with no distractions, rather than having to see many patients in quick succession, so care is likely to be of higher quality and more personalised. But, the downsides to such a treatment approach are aplenty. Firstly, being treated in your home is an invasion of personal privacy and removes the boundaried distinction between home and hospital – some patients might want to keep the two domains very separate. Secondly feelings of uncertainty and unsafety may result from not being in a purpose-built medical environment with staff at your call 24/7, promoting worries such as, ‘will medical concerns be picked up soon enough?’ and ‘will staff turn up when they are supposed to?’, to name but two. There could potentially be a delay in medical intervention in the time it takes for staff to attend the home once an alarm has been raised, especially in rural areas or if weather conditions are bad; this could be dangerous if the patient goes into crisis and rather than call for an ambulance they wait for their community-based carer. There may also be the tendency for more mobile patients to over-do things and be too active in their home environment; simple things like letting the dog out or just making a cup of tea might be too much physical effort compared to the limited self-sustaining activity necessary for people in a hospital bed. There are practical and social considerations, too. If living independently or in a household where family members aren’t always available, the lack of regular physical support to wash, prepare food, etc, may be an issue – so for some people, medical care would need to be augmented with social care. Even the act of letting staff into the home may be problematic if you have reduced mobility and there is no-one else at home. And, with knowing that (essentially) strangers are continually entering your home, you may feel the need to keep your house tidy at all times, too, which adds extra pressure. It would also be very disruptive for other family members that are present to have staff constantly arrive and depart, invading their personal or work space as well as the patient’s. Then there is the impact on the environment from the various medical professionals driving around to patients’ homes multiple times each day, something the eco-conscious cannot overlook. Overall, there are pros and cons in being treated in your own home instead of in hospital. Receiving high-acuity care and monitoring in the home environment is promoted by hospitals and insurers as the potential way forward for hospital treatment. But whether this is the future of hospital care or not, crucially needs to take into account the views of the patient, which will always be unique. Forbes articles Moving More Medical And Long-Term Care To Seniors’ Homes Home Health Care Is A Bright Light During Covid-19 With An Even Brighter Future- Posted
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Wrist-worn trackers can detect Covid before symptoms, study finds
Patient Safety Learning posted a news article in News
Health trackers worn on the wrist could be used to spot Covid-19 days before any symptoms appear, according to researchers. Growing numbers of people worldwide use the devices to monitor changes in skin temperature, heart and breathing rates. Now a new study shows that this data could be combined with artificial intelligence (AI) to diagnose Covid-19 even before the first tell-tale signs of the disease appear. “Wearable sensor technology can enable Covid-19 detection during the presymptomatic period,” the researchers concluded. The findings were published in the journal BMJ Open. The discovery could lead to health trackers being adapted with AI to detect Covid-19 early, simply by spotting basic physiological changes. This could help provide an early warning system to users that they may be infected, which may in turn help to prevent the spread of the disease more widely. Read full story Source: The Guardian, 21 June 2022 -
News Article
Royal Surrey County Hospital to launch virtual ward to free up beds
Patient Safety Learning posted a news article in News
The Royal Surrey County Hospital is preparing to open its first virtual ward. From this summer 15 patients will receive treatment at home using apps and wearable technology, as an alternative to a stay in hospital. The ward will be overseen by a consultant, working with therapists, nursing staff and pharmacists. The hospital, in Guildford, plans to extend the ward to 52 patients by April 2024. Health providers across England have been asked to deliver virtual wards at a rate of 40 to 50 beds per 100,000 people by December 2023. It is hoped they will free up beds more quickly, speeding up admissions from A&E and for elective surgery. Read full story Source: BBC News, 7 June 2022- Posted
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Wearable artificial intelligence (AI) technologies show promise in healthcare, with early applications demonstrating diverse benefits for patient safety. These systems go beyond traditional data collection, using advanced algorithms to provide real-time clinical guidance. From infectious disease monitoring to AI-powered surgical assistance, these technologies enable proactive, personalised care while addressing critical safety gaps. However, successful implementation requires careful consideration of technical, operational, and ethical challenges. -
Content Article
Wrist-based wearables in the US have been FDA approved for atrial fibrillation (AF) detection. However, the health behaviour impact of false AF alerts from wearables on older patients at high risk for AF are not known. In this work, the authors analysed data from the Pulsewatch (NCT03761394) study, which randomised patients with history of stroke or transient ischemic attack to wear a patch monitor and a smartwatch linked to a smartphone running the Pulsewatch application vs to only the cardiac patch monitor over 14 days. At baseline and 14 days, participants completed validated instruments to assess for anxiety, patient activation, perceived mental and physical health, chronic symptom management self-efficacy, and medicine adherence. The authors used linear regression to examine associations between false AF alerts with change in patient-reported outcomes. Receipt of false AF alerts was related to a dose-dependent decline in self-perceived physical health and levels of disease self-management. The authors developed a novel convolutional denoising autoencoder (CDA) to remove motion and noise artifacts in photoplethysmography (PPG) segments to optimize AF detection, which substantially reduced the number of false alerts. A promising approach to avoid negative impact of false alerts is to employ artificial intelligence driven algorithms to improve accuracy.- Posted
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On the 22 January 2024 Assistant Coroner Sarah Bourke began an investigation into the death of Anoush Summers who died aged 77, on the 14 January 2024 at Homerton University Hospital. The deceased was a frail lady who was prone to falls. She lived at home, alone, with carers who visited her twice a day. She had a wrist alarm. The wrist alarm was reported as broken and not working on the 6 January 2024, but it was not repaired or replaced. Sometime after 4.45pm on 11 January 2024 the deceased fell at home. She was found the next day by a carer, wearing her wrist alarm and taken to hospital where she died on 14 January 2024 of hypothermia. The absence of a working wrist alarm prevented her from being found sooner that she was and probably contributed to her death. Coroner's concerns Although the wrist alarm had been reported as broken and not working on the 6 January.2024, this was not replaced or repaired by the company engaged by the local authority to provide this service before the deceased fell at home. At the time the deceased fell, she was wearing her wrist alarm but could not use it to summon help because it did not work. None of the carers who attended on the deceased after 6.1.2024 ensured that steps were taken to replace the wrist alarm or report the matter to the local authority. The last carer who attended on the deceased before she died, on the 11 January 2024, was not aware that the wrist alarm did not work as she had not read the care notes. No clear instruction was given to care workers about the extent to which they would be expected to read the care notes relating to service users. None of the carers had been given any training, instruction, or guidance on the testing of wrist alarms to ensure they worked properly when attending upon service users. There was no clear system identified between the company providing carers and the local authority, as to the duties and responsibilities of each in the reporting of faults with wrist alarms. I am concerned that there is a risk of future deaths arising in circumstances when vulnerable people, who live at home and are reliant of wrist alarms which have been reported as not working, but have not yet been repaired, may unable to summon help.- Posted
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Yasmine Mustafa, Co-Founder and CEO of ROAR, looks at how technology can improve healthcare for patients and staff safely, including the role of wearable technology in healthcare safety. Technology is in every facet of healthcare today. From operating rooms that monitor air temperature to a very specific degree, to remote patient monitoring at home, technology is making it possible to save lives. Implementing comprehensive safety protocols in healthcare settings Stepping back, consider the importance of putting safety protocols into healthcare settings. On a global scale, technology can provide more data, better information and faster response times. In many ways, then, it can save lives and help fill in gaps in problem areas like nursing shortages. Yet, for this to happen, organisations must put in place safety protocols. Safety systems in any type of healthcare setting must meet some specific goals: They must meet all regulatory requirements put in place by governing bodies. They must also involve all levels of the organisation, from senior leadership to frontline staff caring for patients. They must meet all compliance requirements for privacy protection. Team training programmes, including those using simulation, are necessary to help support employee use and understanding of such technology. Solutions need to be scalable and grow with technology. As new technology becomes available, these systems must be able to 'keep up.' A senior leadership team should assemble solutions and compare product options. Ultimately, the goal is to ensure a streamlined transition when incorporating any of these tools. Advanced security measures for patient and staff protection The goal of any security measure should be twofold: It should increase patient safety without creating any added risk of injury. It should keep nurses and doctors, as well as other healthcare professionals, free from injury. Any tools used need to address both of these aspects together. For example, many organisations are putting access control systems in place. These systems minimise the risk of people entering into areas where equipment, medications or other sensitive systems are located. At the same time, they are easily accessed using a badge system. That way, there’s no delay to the patient waiting on medication nor any slowdown for staff trying to get that care. Rapid response teams are also essential for improving healthcare facility safety. This incorporates a careful level of protection that needs to blend privacy with surveillance. With a rapid response team in place, both patients and caregivers are receiving fast, immediate and very targeted help sooner. This can help with situations related to violence, mental health complications, health emergencies, or other safety risks on the premises, like fire or power outages. Using technology to improve healthcare safety Technology allows organisations to handle safety challenges in a more effective manner. Consider how healthcare safety can be improved and ways that technology can support that process: Technology helps to create a culture of safety. Everything is done with specific, very well-defined strategies and following specific steps. Creating a culture of safety allows both patients and healthcare workers to understand what is expected. Technology works to improve communication at all levels. Problems can be dealt with more effectively. Patient needs are communicated in a more streamlined manner through digital communication tools. There’s more insight into emergency response needs as well. Technology can also help with ensuring basic care procedures and checklists are completed properly. For example, digital devices can be used to help nurses work through a checklist of questions to ask a person before allowing them to be admitted into an ER area, reducing security risks and ensuring protocol is followed. Another way technology enhances safety in the healthcare setting is by providing a way to find out what went wrong when an incident occurs. It allows management to look back to see where the breach occurred or the mistake was made, creating a teachable opportunity. Depending on the specific targeted areas of safety, there is technology that can streamline and improve safety. Future trends: The evolving role of wearable tech in healthcare safety Perhaps one of the most exciting ways technology is being integrated into healthcare facilities is with the use of wearable technology. The use of wearable technology is growing by leaps and bounds. Deloitte reports that in 2022, the market itself grew 41% to a value of over $60 billion in the USA. That includes everything from smart glasses to exoskeletons, wearables and smart devices. We already know the value of wearable devices. You may have a smartphone that monitors your steps or a watch that performs a basic ECG after a workout to check your heart rate and rhythm. Wearable technology can do much more though, including making healthcare facilities safer for both patients and staff. Wearable technology puts tech tools within reach of patients and caregivers without actually needing to use their hands to do the work. Consider a few ways this enhances safety: Panic buttons and devices allow for immediate summoning of help when there’s an emergency. It’s immediately available with a code word or by pressing a button on a device. Wearable technology allows for patient monitoring in all situations, no matter where they go. For example, a patient who falls in the restroom can be detected by a change in their heart monitor from the nurse's station. Technology can be used to allow voice recognition to allow healthcare workers to call for help without having to free their hands to do so. Regular safety audits and compliance in healthcare facilities Technology also enhances safety by ensuring that facilities meet all safety audits and compliance requirements. With these types of routine checks, organisations have an efficient way of ensuring employees and patients receive a safe, secure place to be while also minimising the risk of breaches in security, safety and other risks. With routine safety audits, supported by access to data from technology tools, it’s possible to find ways to consistently improve. Healthcare facilities are safer. Employees and caregivers feel protected. Patients receive the life-saving care they need in a secure environment.- Posted
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News Article
Council warned over broken alarm after woman dies
Patient Safety Learning posted a news article in News
An assistant coroner has warned an east London council more people may die if it does not take action, after a "frail lady who was prone to falls" died of hypothermia at her home. Anoush Summers, 77, died in hospital in January after a fall days earlier. In a prevention of future deaths report, external, assistant coroner Edwin Buckett said Ms Summers' inquest concluded "the absence of a working wrist alarm prevented her from being found sooner than she was and probably contributed to her death". Ms Summers lived alone but received help from two carers from Supreme Care Services, and she was visited twice a day. After falling at home on 11 January, she was found the next day at 09:00 GMT wearing her wrist alarm and was taken to hospital. She died of hypothermia at Homerton University Hospital on 14 January. The assistant coroner said among issues he identified in her case "giving rise to concern" were: Her wrist alarm had been reported as broken and not working on 6 January, but "this was not replaced or repaired by the company engaged by the local authority", which meant Ms Summers could not call for help as "it did not work" None of the carers who attended her home after the wrist alarm broke on 6 January "ensured that steps were taken to replace the alarm" or reported the matter to the local authority The last carer to see her, who visited on 11 January, "was not aware that the wrist alarm did not work as she had not read the care notes", and "no clear instruction was given" about the extent to which carers should read these notes "None of the carers had been given any training, instruction or guidance on the testing of wrist alarms to ensure they worked properly when attending" There was not a "clear system identified between the company providing carers and the local authority as to the duties and responsibilities of each in the reporting of faults with wrist alarms" Read full story Source: BBC News, 26 June 2024- Posted
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Wearable devices are a modern marvel. They teach users exactly how many calories you can burn by running up a flight of stairs, record sleep patterns down to the minute a neighbour’s safety light wakes you up, monitor your heart rate and alert you if anything gets out of whack, and even control your music during a workout. And that’s not even touching on the medical wearables that patients use to manage chronic conditions. We’re living in a time when so much information is available on our wrists or in our palms, and these devices are improving the lives and health of users all over the world. And yet, they’re not perfect. Software Advice surveyed over 450 US patients who currently use medically-prescribed wearable devices to better understand their experiences. Key findings: 1 in 5 patients says their wearable device is hard to use. The majority of patients who are manually inputting data (87%) have recorded inaccurate data on their wearable devices. Of these, 85% said the error occurred because the user interface was hard to understand. Despite challenges, patients still see the benefits of wearables: 49% of patients cited the biggest benefit of their wearable as a better understanding of their own health.- Posted
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Wearable fitness trackers could interfere with cardiac devices, study finds
Patient Safety Learning posted a news article in News
Wearable fitness and wellness trackers could interfere with some implanted cardiac devices such as pacemakers, according to a study. Devices such as smartwatches, smart rings and smart scales used to monitor fitness-related activities could interfere with the functioning of cardiac implantable electronic devices (CIEDs) such as pacemakers, implantable cardioverter defibrillators (ICDs), and cardiac resynchronisation therapy (CRT) devices, the study published in the Heart Rhythm journal found. Researchers found that the electrical current used in wearable smart gadgets during “bioimpedance sensing” interfered with proper functioning of some implanted cardiac devices from three leading manufacturers. Lead researcher, Dr Benjamin Sanchez Terrones, of the University of Utah. said the results did not convey any immediate or clear risks to patients who wear the trackers. However, the different levels of electrical current emitted by the wearable devices could result in pacing interruptions or unnecessary shocks to the heart. Further research was needed to determine the actual level of risk". “Our research is the first to study devices that employ bioimpedance-sensing technology as well as discover potential interference problems with CIEDs such as CRT devices. We need to test across a broader cohort of devices and in patients with these devices. Collaborative investigation between researchers and industry would be helpful for keeping patients safe,” Sanchez said. Read full story Source: The Guardian, 22 February 2023- Posted
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Vision-based patient monitoring systems (VBPMS) are assistive tools that enable staff to enhance and support patient safety in inpatient services by delivering non-contact measurement of physiological parameters such as pulse and breathing rate, some estimate of patient location, activity or behaviour data and some form of contextual video information (which may be blurred) either in real-time or through subsequent reviews. In some cases, a VBPMS can be classified as a medical device regulated by the Medicines and Healthcare products Regulatory Agency and have specific indications for use. Providers adopting the technology need to ensure users are appropriately trained. This document has been developed to support providers of mental health inpatient services that are considering, actively implementing, or who are already advanced in use of vision-based patient monitoring systems (VBPMS) to create or update their protocols, policies, and governance arrangements to support safe use for the benefit of patients and staff. Its aim is to support individual healthcare providing organisations in their current or future use of VBPMS to standardise implementation approaches across the country and provide a platform for sharing learning. Particular attention has been paid to recommendations that underpin governance of the system in addition to its safe, effective, and ethical use. Recommendations from the document should be used at the discretion of each organisation to fit their specific needs and local circumstances.- Posted
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Event
untilThis webinar will explore virtual care and the use of patient health data through remote patient monitoring. In the UK and US alike, COVID-19 has accelerated the dramatic shift towards utilising digital health services and tools to virtually connect with and care for patients. Remote patient monitoring (RPM) offers providers the opportunity to remotely collect and utilise patients’ personal health data, such as data from their home-use medical devices and wearables, within care delivery efforts. These personal health data are providing deeper insight into patients’ physiologic health metrics, lifestyle decisions and behavioural trends while replacing the clinical data previously collected in-person. As health care organisations need to quickly scale virtual care to thousands of patients, clear best practices and lessons learned have emerged. This episode will deep-dive into the successful operations of the largest, centralised RPM programme, supporting over 3000 clinicians and more than 50,000 enrolled patients. We’ll delve into the most basic and complex challenges around patient-generated health data, patient consent, enrollment workflows, device logistics, patient and provider engagement, and more. This webinar will explore: Core operations and technologies to a holistic virtual care strategy The clinical outcomes, patient and provider satisfaction, and efficiencies created with RPM Best practices in digital health operations, data integration, analytics, and engagement A model and framework for scaling virtual care and RPM to thousands of patients quickly A CPD certificate with 1 CPD credit will be issued to those joining the webinar live as well as those who watch the recording afterwards. Certificates will be issued 7 days after the webinar to those who watch it live and after 30 days for those that watch the recording. Join in the conversation online using #RSMDigiHealthBook hereFollow us on Twitter: @RoySocMed Book here- Posted
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untilIn this extended episode, our panel will describe the Care Information Exchange, a patient portal that facilitates the sharing of healthcare records across NW London. This system currently holds the records for over 1.6 million patients and allows patients, hospitals, GP practices and social care organisations to effectively share records for a population of 2.4 million. They will also describe how the frailty team in the Trust have used the portal with remote patient monitoring technology to redesign a care pathway for lung conditions, post-COVID. They will discuss the resulting improvements in patient care, especially in detecting deterioration during hospital stays and afterwards in the community, and the economic benefits that have accrued through the use of patient-generated data. A CPD certificate with 1 CPD credit will be issued to those joining the webinar live as well as those who watch the recording afterwards. Certificates will be issued 7 days after the webinar to those who watch it live and after 30 days for those that watch the recording. Book here Join in the conversation online using #RSMDigiHealthFollow us on Twitter: @RoySocMed- Posted
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Ministers consider staff body cameras to tackle NHS mental health abuse scandals
Patient Safety Learning posted a news article in News
Ministers are considering the use of body cameras within mental health units as part of the government’s response to NHS abuse scandals, The Independent has learned. Senior sources with knowledge of the conversation between the Department for Health and Social Care and the NHS have raised concerns about the plans. There are fears that using the technology in mental health units could have implications for human rights and patient confidentiality. One senior figure criticised the proposals and said: “The DHSC are all talking about body-worn cameras, closed circuit TV, etc... The whole thing is fraught with huge difficulties regarding human rights, about confidentiality. They are thinking about it [cameras] and it is ridiculous.” The DHSC’s mental health minister Maria Caulfield said in parliament earlier this month that she and health secretary Steve Barclay were due to meet with NHS officials to discuss what response was needed to recent exposes of abuse within mental health services. It comes after a string of reports from The Independent, BBC Panorama and Dispatches revealing abuse of inpatients. The Panorama and Dispatches reports included video evidence of abuse captured by hidden cameras. Following a scathing independent review into the deaths of three young women, Tees, Esk and Wear Valleys NHS Trust said it is piloting the use of body-worn cameras across 10 inpatient wards “to support post incident reviews for staff and patients.” Read full story Source: The Independent, 23 November 2022- Posted
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Five promising technologies that could help improve symptoms and quality of life for people with Parkinson’s disease have been conditionally recommended by NICE. The wearable devices have sensors that monitor the symptoms of people with Parkinson’s disease while they go about their day-to-day life. This information may more accurately record a person’s symptoms than a clinical assessment during in-person appointments and help inform medication decisions and follow up treatment such as physiotherapy. Parkinson's disease is an incurable condition that affects the brain, resulting in progressive loss of coordination and movement problems. It is caused by loss of the cells in the brain that are responsible for producing dopamine, which helps to control and coordinate body movements. Mark Chapman, interim director of Medical Technology at NICE, said: “Providing wearable technology to people with Parkinson’s disease could have a transformative effect on their care and lead to changes in their treatment taking place more quickly. “However there is uncertainty in the evidence at present on these five promising technologies which is why the committee has conditionally recommended their use by the NHS while data is collected to eliminate these evidence gaps. “We are committed to balancing the best care with value for money, delivering both for individuals and society as a whole, while at the same time driving innovation into the hands of health and care professionals to enable best practice.” Read full story Source: NICE, 27 October 2022- Posted
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Stick-on ultrasound patch hailed as revolution in medical imaging
Patient Safety Learning posted a news article in News
A stick-on patch that can take an ultrasound scan of a person’s insides as they go about their daily life has been hailed as a revolution in medical imaging. The wearable patch, which is the size of a postage stamp, can image blood vessels, the digestive system and internal organs for up to 48 hours, giving doctors a more detailed picture of a patient’s health than the snapshots provided by routine scans. In laboratory tests, researchers used the patches to watch people’s hearts change shape during exercise, their stomachs expand and shrink as they drank and passed drinks, and their muscles pick up microdamage when weightlifting. Prof Xuanhe Zhao at Massachusetts Institute of Technology, who led the research team, said the patches could “revolutionise” medical imaging because existing scans are very brief, sometimes lasting only seconds, and usually have to be performed in hospitals. Ultrasound scans are extremely common, with NHS England performing more than 8m last year. But the technique has major limitations, requiring highly trained sonographers to place and orient the probes on patients’ bodies to get high-quality images. For this reason, most ultrasound scans are brief and performed on patients who are required to keep still while the images are taken. Wireless patches could sidestep some of these problems, as they can be fixed in position and left to take images for hours, and even days, at a time, the researchers say. Beyond scanning organs for early signs of disease, the “set and forget” patches could monitor bladder function, tumours, and the development of foetuses in the womb. Read full story Source: The Guardian, 28 July 2022- Posted
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Paramedics issued body cams after surge in violent attacks
Patient Safety Learning posted a news article in News
Paramedics in London have started wearing body cameras after a 34% jump in the number of violent attacks on ambulance crews. A trial of the technology is being rolled out across the capital in areas where workers are thought to be more at risk based on past incidents. Paramedics can press a button to start recording if patients or the public become aggressive or abusive towards them. London Ambulance Service told The Independent there had been an increase in physical assaults in recent years. Attacks jumped from 468 in the financial year 2018-19 to 625 in the year 2019-20, a 34% rise. Gary Watson, based at Croydon Ambulance Station, will be one of the first staff members to wear a camera. He was violently assaulted by a drunk patient three years ago. He said: “We need these cameras. We get up every day to help people, not to be severely beaten. “Wearing these cameras should act as a deterrent and if it doesn’t then at least there will be evidence which will hopefully mean tougher sentences for criminals.” Read full story Source: The Independent, 23 February 2021- Posted
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“Smart socks” that track sweat levels, heart rate and motion are being given to dementia patients to alert carers if they are becoming distressed. The unintrusive technology was developed by Dr Zeke Steer, of Bristol Universit. Dr Steer wanted to find a way to spot the early warning signs of distress, so carers or relatives could intervene with calming techniques to de-escalate the situation. The hi-tech hosiery - which look and feel like normal socks - use e-textiles to transmit data in real time to an app, which alerts carers when stress levels are rising. The socks are now being trialled among mid to late stage dementia patients. Researchers think they will also help people with autism and other conditions that affect communication. Fran Ashby, manager from Garden House Care Home, in Bristol, said: “We were really impressed at the potential of assisted technology to predict impending agitation and help alert staff to intervene before it can escalate into distressed behaviours. “Using modern assistive technology examples, like smart socks, can help enable people living with dementia to retain their dignity and have better quality outcomes for their day to day life.” Read full story (paywalled) Source: The Telegraph, 9 May 2022- Posted
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Lifestyle changes saving thousands from diabetes
Patient Safety Learning posted a news article in News
Thousands of Britons have avoided being diagnosed with type 2 diabetes thanks to an NHS programme aimed at early intervention. The Diabetes Prevention Programme identifies people at risk of developing the condition and gives them a nine-month plan to change their lifestyles. Researchers at the University of Manchester found that the programme resulted in 18,000 fewer people in England being diagnosed with type 2 diabetes between 2018 and 2019 — a 7% reduction. It focuses on eating and exercise habits and enables participants to join peer support groups and receive instruction from health coaches. The programme also offers a digital service that helps participants monitor their progress using wearable technology and mobile phone apps. Emma McManus, a research fellow at the university, said that diabetes was a “growing problem” for the country. The NHS spends about 10 per cent of its annual budget on treating it. “However, if you change your lifestyle, the risk of developing type 2 diabetes reduces,” she said. “Our research has shown that the programme has been successful in reducing the number of new cases of diabetes.” Emma Elvin, a senior clinical adviser at Diabetes UK, said: “This research adds to the evidence that many type 2 diabetes cases can be delayed or prevented with the right support and further highlights how the NHS diabetes prevention programme can be a real turning point for people at risk of type 2 diabetes.” Read full story (paywalled) Source: The Times, 28 March 2022 -
Content Article
How remote patient monitoring is revolutionising patient safety
Lesley Barton posted an article in Telehealth
This article explores how remote patient monitoring (RPM) is transforming patient safety by enabling continuous, real-time tracking of health data outside clinical settings. It provides a comprehensive overview of RPM technologies, their clinical benefits, implementation challenges and best practices. It highlights the growing importance of RPM in proactive care models and its role in reducing hospital readmissions, improving medication adherence and supporting vulnerable patient populations. How is remote patient monitoring changing patient safety? A Mass General Brigham study of 10,803 participants found that RPM reduced mean blood pressure from 150/83 to 145/83, which significantly lowers cardiovascular disease risk.[1] RPM technologies provide clinicians with real-time data streams; this allows for quick interventions when patient conditions change. The continuous monitoring bridges dangerous gaps between appointments where medical complications developed undetected. Beyond crisis prevention, RPM enhances medication safety through adherence tracking and creates comprehensive longitudinal health records revealing subtle trends conventional episodic care might miss. The benefits reach vulnerable groups—elderly, rural and mobility-limited patients—who now get regular supervision free of transportation constraints, creating safety nets once inaccessible under conventional care models. Real-time monitoring: a lifeline for early intervention and patient safety RPM provides regular data collection that serves as a buffer against avoidable harm by detecting minute physiological changes that indicate clinical deterioration. RPM significantly bolsters patient safety by enabling early detection of health deteriorations, thereby facilitating timely interventions. A study published in NPJ Digital Medicine analysed 29 studies across 16 countries and found that RPM interventions led to a reduction in hospital readmissions and emergency department visits.[2] Specifically, the study highlighted that RPM demonstrated positive outcomes in patient safety and adherence, and improved patients' mobility and functional statuses. This early warning feature considerably improves patient safety by enabling timely clinical interventions before symptoms worsen. A known patient with serious congestive heart failure can also be given diuretic adjustments remotely, avoiding hospitalisation. RPM also decreases the risks associated with medications by enabling physicians to identify missed doses and adverse reactions. Long-term data further strengthens safety by showing patterns—like low oxygen levels at night in chronic obstructive pulmonary disease (COPD) patients—that single tests might miss. Personalised interventions are supported by this fine-grained understanding, especially for high-risk populations such as patients living in rural areas that have improved access to attentive monitoring. By combining speed and accuracy, RPM transforms patient safety to an actionable, data-driven and efficient procedure rather than a fixed objective. Key technologies driving remote patient monitoring: enabling safer, data-driven care Remote patient monitoring depends on a complex ecosystem of linked technology that extends clinical supervision outside of facility boundaries. Wearable devices form the basic foundation of this system—with regulatory-approved sensors capturing vital metrics continuously. RPM is transforming healthcare by shifting from reactive to proactive safety strategies. These digital systems continuously track vital signs, medication compliance and physiological parameters outside traditional clinical settings. This enables early detection of deterioration before serious complications arise. Advanced cardiac monitors identify arrhythmias with 98% accuracy and smart glucose sensors provide real-time glycaemic information via subcutaneous readings. Connected devices for tracking urinary patterns help physicians diagnose various types of incontinence without requiring in-person assessments, improving dignity and convenience for patients with mobility challenges. Smart inhalers with embedded sensors record medication usage patterns and technique, enabling precise interventions for respiratory conditions. Mobile applications are a link between patients and clinical teams—with simple dashboards that show health trends and medication adherence. These platforms usually combine clinical protocols, secure messaging systems and alerts based on preset thresholds. Backend analytics platforms transform raw physiological data into clinically relevant insights through sophisticated algorithms. These systems analyse longitudinal data against established baselines to detect minor abnormalities that precede clinical deterioration. According to studies, these predictive capacities can detect sepsis 6–12 hours earlier than traditional approaches, considerably increasing survival rates.[3] Secure, Health Insurance Portability and Accountability Act (HIPAA) compliant electronic health record (EHR) integration—using end-to-end encryption and strict authentication—creates comprehensive patient profiles, enabling better-informed treatment decisions. Implementing remote patient monitoring: main challenges RPM has numerous benefits in healthcare, but putting it into practice involves challenges that need thoughtful solutions. Digital literacy gaps create accessibility barriers, particularly among elderly populations where only 64% report comfort with technology-based healthcare tools according to the Journal of the American Geriatrics Society survey of 3,450 seniors.[4] Privacy concerns are significant as continuous monitoring generates sensitive health data that requires strong security. To maintain patient trust while meeting regulatory standards, healthcare centres must use end-to-end encryption, unambiguous consent mechanisms and transparent data governance frameworks. Another problem is clinical workflow integration; RPM systems that function without the use of EHR platforms result in documentation silos. Customised integration pathways that embed remote monitoring data within regular clinical interfaces are required for successful RPM implementation. When clinicians get an overwhelming number of notifications, the intended safety benefits are undermined. Effective systems use tiered alert processes with tailored thresholds that are based on patient baselines rather than population norms. These graduated notification systems ensure that important notifications receive necessary attention while preventing frequent low-risk alerts. As healthcare organisations face these issues, good implementation frameworks that include technical assistance, privacy safeguards and workflow optimisation are relevant to fulfilling RPM's full potential. Best practices for patient-centered remote monitoring Effective RPM is beyond technological equipment; it requires an effective structure that can only come from consistent planning and review. Healthcare organisations should establish dedicated implementation teams comprising clinicians, IT staff and patient advocates to gather diverse viewpoints and boost adoption of RPM. This cross-functional strategy improves RPM acceptance and sustainability while lowering possible resistance. Healthcare administrators should train providers thoroughly on both technical use of medical devices and data interpretation. A 2023 NEJM Catalyst study of 76 healthcare centres showed that centres with robust training of healthcare professionals had 43% higher RPM use after a year compared to those with minimal training.[5] Healthcare professionals should also be trained to focus equally on patient support through easy enrolment, clear instructions in multiple languages and in-person device training. Dedicated tech support channels should be created for RPM users in order to prevent frustration whenever there is a network glitch. Clear clinical protocols defining intervention thresholds, escalation pathways and response timeframes should be made to transform data into actionable intelligence. Rigorous quality assurance measures—including regular connectivity testing, data validation audits and patient usability assessments—safeguard programme integrity. Periodic review cycles examining alert frequency, response times and intervention outcomes help refine system parameters for maximum clinical utility. The most effective RPM programmes integrate patient feedback mechanisms allowing continuous refinement of interfaces, alert frequencies, and educational materials based on real-world experience. Conclusion RPM is improving healthcare from reactive to preventive care. As technology advances, these systems will become standard practice. Future developments will include smaller sensors, longer battery life and better connectivity—making monitoring easier for patients while improving data quality. Better predictive analytics will help physicians identify health problems earlier with greater accuracy. Beyond helping patients, RPM is changing organisational safety culture by expanding care beyond hospitals. This shift represents a major advancement—creating continuous monitoring systems that protect patients throughout their healthcare journey and redefining patient safety for modern medicine. References 1. Mass General Brigham. Mass General Brigham Remote Healthcare Delivery Program Improves Blood Pressure and Cholesterol Level, 9 November 2022. 2. Ying Tan S, et al. A systematic review of the impacts of remote patient monitoring (RPM) interventions on safety, adherence, quality-of-life and cost-related outcomes. NPJ Digital Medicine 2024; 7: 192. 3. King J, et al. Early Recognition and Initial Management of Sepsis in Adult Patients. Ann Arbor (MI): Michigan Medicine University of Michigan, 2023. 4. American Geriatrics Society 2024 Annual Scientific Meeting. Journal of the American Geriatrics Society 2024; 72: III-VI. 5. Barrett JB, et al. Reduced Hospital Readmissions Through Personalized Care: Implementation of a Patient, Risk-Focused Hospital-Wide Discharge Care Center. NEJM Catal Innov Care Deliv 2025;6(6). DOI: 10.1056/CAT.24.0420. Further reading on the hub Putting patients at the heart of digital health Digital diagnosis—what the doctor ordered? Electronic patient record systems: Putting patient safety at the heart of implementation How do we harness technology responsibly to safeguard and improve patient care?- Posted
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News Article
New at-home heart monitors to slash NHS hospital waiting lists
Patient Safety Learning posted a news article in News
The NHS has started rolling out a new at-home heart monitor designed to detect heart rhythm problems. Unlike traditional monitors that can require lengthy set-up by a trained physiologist, the innovative kit can be posted to patients for them to attach themselves at home and used to investigate conditions including atrial fibrillation, tachycardia or heart blocks. The device itself is a small patch that adheres to the skin, while traditional devices see patients hooked up to numerous wires and monitors during hospital visits. After the new tool is worn for a few days, patients simply post the monitor back, removing the necessity for appointments to fit and remove the equipment. The collected data is then analysed by an artificial intelligence (AI) tool called Cardiologs, which generates a report for assessment by a physiologist or doctor. Frimley Health NHS Foundation Trust is the first hospital in the country to roll out the device, with hopes that the device will soon be used across other NHS trusts. Read full story Source: The Independent, 14 July 2025- Posted
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Content Article
Wearable smartwatches present a novel approach to continuous patient monitoring in ICU settings. This study evaluated the impact of smartwatch use on alarm response rates and clinical outcomes in a 27-bed intensive care unit (ICU). Nurses in the ICU wore smartwatches in wards and researchers evaluated their response to alarms and the efficiency of their nursing work. Their findings suggest that using wearable smartwatches can significantly improve alarm response rates, reduce alarm response times and the number of alarms, and decrease alarm fatigue and adverse events.- Posted
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