Duplicate patient records keep turning up
Achieving accurate patients’ IDs’s a constant theme of managing EHRs. Duplicate records just won’t go away. University of Washington (UW) Medicine based in Seattle regularly reviews and improves the reliability and accuracy of its EHRs. Cleaning duplicate records is an important part of the task.
Its latest initiative, available from EHR Intelligence, is with Just Associates, a consultancy that identifies and resolves patient data integrity problems, reveals some critical lessons for Africa’s eHealth. It found that the duplicate rate was significantly higher than the 10% to 20% it usually finds. The main cause was inadequate information. Many records contained only four of six ID components. They’re last name, first name, middle name, gender, fate of birth and social security number.
The review identifies the source of ID issues and issues that create duplicates. This information has helped UW Medicine to develop its strategy and planning to control duplicate rates.
There’s a long-standing ID challenge. It’s an “uphill battle to dedicate the appropriate resources.”
Sustaining appropriate staffing levels for ID management’s a challenge. Part of the solution’s relying on ICT tools. An objective’s to using technology to improve efficiency and reduce staff time manually accessing and matching records. It means that staff can then deal directly, efficiently and successfully with awkward ID cases and records.
A valuable lesson for Africa’s eHealth’s that EHRs alone are not enough. Extra resources are needed to ensure the value of data in EHRs. With a typical duplicate rate of 10% to 20%, any drift in ID management seems to lead to higher rates, so greatly diminished value of EHRs’ data.
- 134 views
- June 22, 2018
- Tom Jones
Five main insights on the impact of EHRs
While EHRs provide the most comprehensive, up-to-date patient information, more details about their impact’s needed for investment decisions. eHealth investment challenges are:What benefits to they bringHow are they realisedHow long does it takeDoes their value exceed their costs.
Spectralink describes insights into some of these in its technical brief Five ways EHRs improve healthcare delivery. It’s available from EHR Intelligence. The five generic ways are:Access to critical data, anytime, anywhereImproved care coordinationMore accurate diagnosticsIncreased work flow efficiencies and cost savingsBetter patient participation.
Within these five, ten benefits are identified across two groups:
Physician workflowAccessed patient chart remotely - 74%Alerted to critical lab value - 50%Alerted to potential medication error - 41%Reminded to provide preventative care - 39%Reminded to provide care meeting clinical guidelines - 37%Identified needed lab tests - 28%Facilitated direct communication with patient - 25%
Patient-related outcomesEnhanced overall patient care - 74%Ordered more on-formulary medications - 41%Ordered fewer tests due to lab results availability - 29%
Three other activities show large impacts:Note practice functions more efficiently - 79% Receive lab results faster - 75%Report enhances in data confidentiality - 70%.
While these are large increases, there’s no information about how much more efficiently, fasters of enhancing these changes were. These estimated values are important in evaluating EHRs’ impacts.
None of the benefits refer to increased patient access as part of Universal Health Coverage (UHC). This needs resources liberated by efficiency gains to be redeployed to communities with no or limited UHCs. Acfee reviews reveal that these seldom happens on a large scale with EHRs. It has to be linked to specific UHC initiatives.
Uploading information with mHealth links are in place in about two-thirds of EHRs. This offers scope for further investment. It’s an essential feature for Africa’s eHealth
- 100 views
- June 18, 2018
- Tom Jones
US EHR solution judged not up to the job
eHealth has risks. A report from the US Office of the Secretary of Defense, and available from EHR intelligence, highlights some of these. They provide valuable themes for Africa’s health systems to use in their EHR assessments and procurements. Is says “a partial IOT&E [Initial Operational Test and Evaluation] was adequate to determine that MHS GENESIS was neither operationally effective nor operationally suitable.” It raises an important challenge: how could this have been established before procurement?
Inappropriate performance included:
MHS GENESIS is neither operationally effective nor operationally suitable. DOT&E recommends that the Under Secretary of Defense for Acquisition and Sustainment delay further fielding until JITC completes the IOT&E and the PMO corrects any outstanding deficiencies. Detailed recommendations are included in the main body of this report;It doesn’t demonstrate enough workable functionality to manage and document patient care in 56% of the 197 tasksof performance Poorly defined user roles and workflows increased the time needed for health care providers to complete daily tasks, including overtime and seeing fewer patients a dayUsers questioned information accuracy in exchanges between external systems and MHS GenesisPoor usability of 37%, on the System Usability Scale (SUS), well below the 70% thresholdInsufficient trainingInadequate help desk supportSystem unplanned downtime outages indicated that the end-to-end system and supporting network didn’t have sufficient availability to support operations at the four IOT&E locationsUsers reported increased lag times when other IOT&E sites went live, suggesting the supporting network configuration wouldn’t support the hundreds of additional planned sitesSurvivability is undetermined because cybersecurity testing isn’t complete.
This salutary experience shows the importance of rigorous assessment processes before procurement. Across the global eHealth community, it’s not the first time, and it’s not likely to be last. Africa’s health systems can afford this type of risk exposure experience.
- 174 views
- May 21, 2018
- Tom Jones
Apple health app stores personal medical information
Giving patients access to their medical records is an increasing priority. It can help them to manage their conditions and comply with medication and treatment requirements
Apple is determined to make people’s lives easier. It’s created a new app that people can use on their iPhones to access, view and store their medical records on their person. Data on the app includes; allergies, test results, prescription drug list, immunization records or general health histories. Patients can also add files to the menu, provided they comply with Clinical Documented Architecture (CDA).
Medical records information’s transmitted electronically from participating providers to patients’ iPhones. It needs patients to opt into the service via the health app and be able to browse through their data as well as receive new notifications when updated.
Jeff Williams, Apple’s chief Operating Officer (COO), assures that the app’s data is password protected an encrypted. It even denies Apple access to the information unless it is shared by patients.
An announcement by Apple says patients with multiple chronic conditions will probably have considerable benefit.
There’s a tricky bit about portals and patients accessing their medical records. A study reported on eHNA found for some patients, access made no difference to their health outcomes compared to patients who didn’t have access.
- 387 views
- March 22, 2018
- Nontobeko Shabangu
EHRs can be more efficient, with better quality
Better efficiency and quality are two main eHealth benefit groups. They don’t stand alone. Benefits in one group can lead to benefits in the other. Imprivata emphasises two lessons in its white paper, available from EHR Intelligence. Saving time, improving care Two lessons to remember when integrating a new EHR sees efficiency gains liberating resources for better quality.
Its proposition’s that clinicians can waste 13 seconds waiting unnecessarily with the time they log into EHRs. Aggregating these across all clinicians’ logins can create a valuable chunk of their time, about 13,000 hours a week for a typical hospital. On this scale, clinicians’’ time, can be redeployed to improving health care quality. This simple arithmetic looks appealing, but it’s consistent with an EHR challenge of redeploying each clinician’s small time savings and efficiency gains. It’s an essential, but not an easy activity.
Three important findings from a study by American EHR illustrate the difficulties:42% of professionals who found it difficult to improve efficiency with EHRs72% found it difficult to decrease workload with EHRs54% said EHRs increased total operating costs.
These confirm the need for eHealth to be highly usable. It’s a prerequisite for benefit realisation.
Imprivata suggests early types of EHRs incorporate these constraints. Modern versions can overcome them, and more benefits will result. It points Africa’s health systems to the need to test the efficiency and performance of EHRs that they’re considering in their procurements. Better EHRs offer better benefits. It looks encouraging for Africa’s healthcare.
- 183 views
- January 16, 2018
- Tom Jones
Is eHealth mature enough for healthcare?
Two opposing views of eHealth could be optimism and cynicism. An article in Fierce Healthcare identifies a view in between. It sees eHealth as a maturing endeavour that’s in an adolescent stage. While it’s a view of US eHealth, if it’s right, it has implications for Africa’s eHealth strategies too/
It starts from a position where basic ICT infrastructure’s in place, such as EHRs, analytics and population health tools. This has created lots of data, but healthcare organisations don’t seem to know what to do with it. They’re entering a phase of trying to pull it together into a cohesive unit. Doctors are taking a core role in this, such as the Integrated Health Model Initiative (IHMI) reported on eHNA.
EHRs aren’t as communicative as they could be, and doctors don’t like the extra time they have to commit to eHealth’s demands. This extends to data entry too.
Wearables can be full of potential for better health and healthcare. Unresolved challenges include designing effective service models and creating appropriate reimbursement arrangements. Reimbursement for telehealth remains elusive too, which doesn’t augur well for rising investment trajectories. It’s especially disappointing when over half of healthcare executives plan to expand their current programmes based on improved patient satisfaction and healthcare coordination achievements.
Recent huge global cyber-attacks, WannaCry and Petya/NotPetya. revealed healthcare’s vulnerabilities. WannaCry breached several hospital systems in the UK’s NHS. For many weeks after the attack, the US Department of Health and Human Services was dealing with it’s operational aftermath for two multi-state health systems.
Petya:Damaged a US-based drug companyForced a West Virginia hospital to replace its entire computer systemCost Nuance some US$68 million by shutting down it’s medical transcription services.
Repairs weren’t confined to technical cyber-security matters. They had to address a severe lack of ICT security talent too.
In this setting, US eHealth investment’s up. For Africa, it’s eHealth strategies need recognise and deal with both the challenges and opportunities. A wide range of resources need deploying to drive through eHealth’s complexities that extend beyond ICT.
- 298 views
- December 27, 2017
- Tom Jones
Successful EMR switching lesson from Scotland’s Fife
Implementing EHRs from scratch is challenging. Switching from one set of EHRs to another is more daunting. NHS Scotland has been developing its latest Patient Management System (PMS) version over several years. Marianne Campbell, eHealth senior programme manager at NHS Fife, a health board in Scotland, has described provided five essential lessons in Connected Care Watch. An overarching requirement’s “Grace under fire … keeping a cool head in times of stress.”
They five are:Early stakeholder engagementFull dress rehearsalClear leadership and delegationStick to the scopeUnderstand priorities.
An connecting thread running under these is the long timescales needed for success. PMS has been many years in development. Implementing it extends across several too. It’s consistent with finding from Acfee’s eHealth evaluation database
Switching needed intensive preparatory efforts lasting over a year. Over 700,000 records were transferred from the existing system to PMS, and change management introduced new processes and procedures across ten acute, mental health and community facilities. More than 3,000 health workers completed the training programme. It also needed teething problems addressing.
Fife’s PMS project is part of a broader initiative across Scotland, promoted by the devolved Scottish government. There are 14 regional and eight specialist Sottish Health Boards. Twelve, covering 92% of the population, now use PMS.
Engagement focused on internal stakeholders, reflecting PMS’s change management requirements affecting almost all health workers. A Fife lesson’s that more engagement was needed, especially regular immersive workshops. These started five months before go live.
The full dress rehearsal enables a seamless go live. It revealed troubleshooting actions in a controlled test environment. They were addressed in advance.
and iron out any kinks before the big day.
Two leaders dealt with and technology and business in parallel. They weren’t the only ones, Decentralised leadership from each area were empowered to make effective decisions quickly. Two technical teams from of NHS Five and InterSystems worked as a cohesive unit.
Sustaining the scope required strict discipline. It had to deal with some robust debates to balance the requirements of services with the go live timeline goal. Being controlled and systematic was the only way to a project of PMS’s scope could succeed.
The numerous stakeholders had many competing priorities. Clarity about critical activities was a daily discipline.
Success’s attributed to careful planning by many people over a long period. As Ms Campbell points out successful implementation doesn’t preclude issues arising down the track.
eHNA’s looking forward to her next report on PMS’s realised benefits compared to the previous system. Lessons from the realisation timescales and activities are as valuable as implementation lessons.
- 176 views
- December 14, 2017
- Tom Jones
Dell offers better access to imaging data
Modern eHealth can provide mountains of clinical data. Storing and accessing it effortlessly in real-time’s an increasing challenge. A whitepaper from Dell EMC, available from EHR Intelligence, describes a way to do it.
Key Strategic Technolgies (sic) to Improve Access to Clinical Data promotes two principles for PACS. One’s that storage infrastructure shouldn’t need redesigning every time new data’s added. The other’s to have a Vendor Neutral Archive (VNA).
Affording a fully-fledged solution can be a challenge for Africa’s tight eHealth finances. Dell EMC proposes a phased approach that supports future VNA deployment. It is flexible enough to support a wide range of performance demands such as data analytics, expansion into private, hybrid, or public clouds and changing clinical workflows.
It’ll need Africa’s eHealth programmes to partner with infrastructure development vendors who can:Scale local architecture without downtimeMaintain daily performanceReduce or eliminate future migration burden.
These will help to achieve several objectives that improve healthcare quality:Integrate imaging with other eHealthEnable doctors to taking clinical decisions using the most pertinent, complete, accurate and timely patient data.
Can this find a place in Africa’s eHealth strategy? The principles fit all types of clinical data.
- 395 views
- December 07, 2017
- Tom Jones
What's needed to help improve EHRs?
Millennia ago, primitive people huddled in caves to keep warm and protect themselves from big, wild beasts, many now extinct. As people advanced, huddling became less important, but it’s emerged in healthcare, and EHRs are the catalyst.
Safety huddles to proactively identify and address electronic health record safety, a study in the Journal of the American Medical Informatics Association (JAMIA) identified 245 safety concerns related to EHRs. To be more precise, safety huddles found them. Four main types were:42% EHRs’ technology working incorrectly26% EHRs’ technology not working at all17% EHRs’ technology missing or absent16% user errors.
Huddling theory says the activity’s helpful in creating collective situational awareness, leading to increased organisations’ capacity to respond to concerns, limitations and weaknesses. The study shows it:Promoted discussion of several technology issues in organisationsServed as a promising technique to identify and address EHRs’ safety concerns.
The team recommends that healthcare organisations consider huddles as a strategy to promote understanding and improvement of EHR safety. If it works for safety, it could help with other weaknesses in EHRs. If it works for EHRS, it could work for some other eHealth services too.
It seems that our ancient ancestors were on to a modern management technique, so announcement in waiting rooms could soon be saying “A doctor will see you shortly. At the moment, they’re all huddling for eHealth.”
- 337 views
- December 01, 2017
- Tom Jones
Pocket mHealth's patient-centric and advances IOp
Combining the synergy of patients, their mobiles and healthcare’s a growing ambition. Pocket mHealth likes the idea. It’s an app that brings EHRs to smartphones. The group is part of Atos Research & Innovation based in Atos Spain. It can fit Africa’s programmes for mHealth and EHRs.
Validated by medical professionals, Pocket mHealth aims drives the paradigm shift needed for person-centric medical care. It provides access to EHRs so users can improve the way they take care of their health. An emphasis on Interoperability (IOp) and eHealth standards enabling integration of clinical data from heterogeneous Hospital Information Systems (HIS), it supports benefits such as better clinical efficiency, fewer medical errors and lower costs.
Pocket mHealth’s underlying philosophies are:Clinical data belongs to appropriate citizensUsers supervised by corresponding, responsible health professionals.
These are achieved by Pocket mHealth’s validation by medical professionals. Other features include:Improved diagnosesSuppressing unneeded paper or DVD reportsAvoiding duplicate and redundant testsEHRs are continuously updated and complete, enabling better health and quality of life decisionsSupporting patient mobility with accessible clinical data that enables better healthcare in rural or holidays locationsCyber-security mechanisms that guarantee the privacy and data security.
Both the vision and type of solution fit Africa’s needs. Its strategies and programmes for EHRs can incorporate secure IOp links to citizens’ smartphones.
- 572 views
- September 21, 2017
- Tom Jones
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