scholarly journals A Patient-Centered Mobile Phone App (iHeartU) With a Virtual Human Assistant for Self-Management of Heart Failure: Protocol for a Usability Assessment Study (Preprint)

2019 ◽  
Author(s):  
Lingling Zhang ◽  
Sabarish V Babu ◽  
Meenu Jindal ◽  
Joel E Williams ◽  
Ronald W Gimbel

BACKGROUND Heart failure (HF) causes significant economic and humanistic burden for patients and their families, especially those with a low income, partly due to high hospital readmission rates. Optimal self-care is considered an important nonpharmacological aspect of HF management that can improve health outcomes. Emerging evidence suggests that self-management assisted by smartphone apps may reduce rehospitalization rates and improve the quality of life of patients. We developed a virtual human–assisted, patient-centered mobile health app (iHeartU) for patients with HF to enhance their engagement in self-management and improve their communication with health care providers and family caregivers. iHeartU may help patients with HF in self-management to reduce the technical knowledge and usability barrier while maintaining a low cost and natural, effective social interaction with the user. OBJECTIVE With a standardized systematic usability assessment, this study had two objectives: (1) to determine the obstacles to effective and efficient use of iHeartU in patients with HF and (2) to evaluate of HF patients’ adoption, satisfaction, and engagement with regard to the of iHeartU app. METHODS The basic methodology to develop iHeartU systems consists of a user-centric design, development, and mixed methods formative evaluation. The iterative design and evaluation are based on the guidelines of the American College of Cardiology Foundation and American Heart Association for the management of heart failure and the validated “Information, Motivation, and Behavioral skills” behavior change model. Our hypothesis is that this method of a user-centric design will generate a more usable, useful, and easy-to-use mobile health system for patients, caregivers, and practitioners. RESULTS The prototype of iHeartU has been developed. It is currently undergoing usability testing. As of September 2018, the first round of usability testing data have been collected. The final data collection and analysis are expected to be completed by the end of 2019. CONCLUSIONS The main contribution of this project is the development of a patient-centered self-management system, which may support HF patients’ self-care at home and aid in the communication between patients and their health care providers in a more effective and efficient way. Widely available mobile phones serve as care coordination and “no-cost” continuum of care. For low-income patients with HF, a mobile self-management tool will expand their accessibility to care and reduce the cost incurred due to emergency visits or readmissions. The user-centered design will improve the level of engagement of patients and ultimately lead to better health outcomes. Developing and testing a novel mobile system for patients with HF that incorporates chronic disease management is critical for advancing research and clinical practice of care for them. This research fills in the gap in user-centric design and lays the groundwork for a large-scale population study in the next phase. INTERNATIONAL REGISTERED REPOR DERR1-10.2196/13502

2020 ◽  
Vol 5 ◽  
pp. 250
Author(s):  
Prinu Jose ◽  
Ranjana Ravindranath ◽  
Linju M. Joseph ◽  
Elizabeth C. Rhodes ◽  
Sanjay Ganapathi ◽  
...  

Background: Deficits in quality of care for patients with heart failure (HF) contribute to high mortality in this population. This qualitative study aims to understand the barriers and facilitators to high-quality HF care in Kerala, India. Methods: Semi-structured, in-depth interviews were conducted with a purposive sample of health care providers (n=13), patients and caregivers (n=14). Additionally, focus group discussions (n=3) were conducted with patients and their caregivers. All interviews and focus group discussions were transcribed verbatim. Textual data were analysed using thematic analysis. Results: Patients’ motivation to change their lifestyle behaviours after HF diagnosis and active follow-up calls from health care providers to check on patients’ health status were important enablers of high-quality care. Health care providers’ advice on substance use often motivated patients to stop smoking and consuming alcohol. Although patients expected support from their family members, the level of caregiver support for patients varied, with some patients receiving strong support from caregivers and others receiving minimal support. Emotional stress and lack of structured care plans for patients hindered patients’ self-management of their condition. Further, high patient loads often limited the time health care providers had to provide advice on self-management options. Nevertheless, the availability of experienced nursing staff to support patients improved care within health care facilities. Finally, initiation of guideline-directed medical therapy was perceived as complex by health care providers due to multiple coexisting chronic conditions in HF patients. Conclusions: Structured plans for self-management of HF and more time for patients and health care providers to interact during clinical visits may enable better clinical handover with patients and family members, and thereby improve adherence to self-care options. Quality improvement interventions should also address the stress and emotional concerns of HF patients.


2018 ◽  
Author(s):  
Jenny Luo ◽  
Shelley White-Means

BACKGROUND The successful management of diabetes is a chronic endeavor. It involves a whole host of factors ranging from a consistent patient-provider relationship to regular physical activity. Not all patients with diabetes, however, have access to the resources needed for effective disease management. Health disparities contribute to a higher frequency of diabetes development in poor and minority populations. Moreover, health care disparities limit the care these patient populations receive. Because underserved populations have little to no access to traditional means of health care, providers must explore other avenues to reach this patient group. Mobile health (mHealth) has grown significantly in the last decade. With the fast-paced adoption of cell phones across all socioeconomic groups, mobile health presents the opportunity to offer patients a low-cost way to receive health information, to communicate with providers, and to self-manage chronic conditions. It has been well established that low-income, minority populations experience several barriers to receiving basic health care including uninsurance, limited transportation, and high out-of-pocket costs. The provision of health care via mobile devices may have the potential to address such health disparities. Little is known about the effectiveness of using mobile health and smartphone applications (apps) in underserved populations to help with diabetes management. Knowledge of these patients’ interest in using mobile apps to augment their home self-management may have use in future implementations. OBJECTIVE The objective of this study is to examine the perception of and willingness to use diabetes mobile health apps on smartphones in patients with limited access to primary care providers. METHODS This study used purposive sampling to select patients for personal interviews. The study was conducted at a general hospital located in a part of town with predominate minority and low-income residency, as well as the highest diabetes prevalence rates. Semi-structured interviews were conducted according to McNamara’s interview staging. A total of 15 interviews were collected and coded by the researcher according to the interpretative phenomenological analysis framework. An independent committee reviewed all interview transcripts and coding to verify trustworthiness of collection and analysis. RESULTS The data produced 7 clusters related to smartphone app use and mHealth, each highlighting a component of the patient experience, which supported 3 overarching themes. The themes are as follows: despite limited knowledge about health apps and varying phone use patterns, patients were all willing to try at least one diabetes-related app; apps functions should be individualized to meet each patient’s needs for maximum benefit; and barriers to app use were varied but commonly included knowledge and technological challenges and security issues. CONCLUSIONS Personal interviews of this underserved patient population demonstrated an interest in and willingness to try mobile health apps, despite limited knowledge about the technology. Responses indicate that tailoring app choices to individual needs, instead of choosing a multi-functional one-size-fits-all app, would provide the most benefit for at-home diabetes self-management. Smartphone apps may serve as a viable low-cost resource for patients with diabetes who have limited access to traditional health care providers.


2021 ◽  
Vol 5 ◽  
pp. 250
Author(s):  
Prinu Jose ◽  
Ranjana Ravindranath ◽  
Linju M. Joseph ◽  
Elizabeth C. Rhodes ◽  
Sanjay Ganapathi ◽  
...  

Background: Deficits in quality of care for patients with heart failure (HF) contribute to high mortality in this population. This qualitative study aimed to understand the barriers and facilitators to high-quality HF care in Kerala, India. Methods: Semi-structured, in-depth interviews were conducted with a purposive sample of health care providers (n=13), patients and caregivers (n=14). Additionally, focus group discussions (n=3) were conducted with patients and their caregivers. All interviews and focus group discussions were transcribed verbatim. Textual data were analysed using thematic analysis. Results: Patients’ motivation to change their lifestyle behaviours after HF diagnosis and active follow-up calls from health care providers to check on patients’ health status were important enablers of high-quality care. Health care providers’ advice on substance use often motivated patients to stop smoking and consuming alcohol. Although patients expected support from their family members, the level of caregiver support for patients varied, with some patients receiving strong support from caregivers and others receiving minimal support. Emotional stress and lack of structured care plans for patients hindered patients’ self-management of their condition. Further, high patient loads often limited the time health care providers had to provide advice on self-management options. Nevertheless, the availability of experienced nursing staff to support patients improved care within health care facilities. Finally, initiation of guideline-directed medical therapy was perceived as complex by health care providers due to multiple coexisting chronic conditions in HF patients. Conclusions: Structured plans for self-management of HF and more time for patients and health care providers to interact during clinical visits may enable better clinical handover with patients and family members, and thereby improve adherence to self-care options. Quality improvement interventions should also address the stress and emotional concerns of HF patients.


2012 ◽  
Vol 17 (1) ◽  
pp. 11-16
Author(s):  
Lynn Chatfield ◽  
Sandra Christos ◽  
Michael McGregor

In a changing economy and a changing industry, health care providers need to complete thorough, comprehensive, and efficient assessments that provide both an accurate depiction of the patient's deficits and a blueprint to the path of treatment for older adults. Through standardized testing and observations as well as the goals and evidenced-based treatment plans we have devised, health care providers can maximize outcomes and the functional levels of patients. In this article, we review an interdisciplinary assessment that involves speech-language pathology, occupational therapy, physical therapy, and respiratory therapy to work with older adults in health care settings. Using the approach, we will examine the benefits of collaboration between disciplines, an interdisciplinary screening process, and the importance of sharing information from comprehensive discipline-specific evaluations. We also will discuss the importance of having an understanding of the varied scopes of practice, the utilization of outcome measurement tools, and a patient-centered assessment approach to care.


2021 ◽  
pp. 104973232110038
Author(s):  
Cecilie Fromholt Olsen ◽  
Astrid Bergland ◽  
Jonas Debesay ◽  
Asta Bye ◽  
Anne Gudrun Langaas

Internationally, the implementation of care pathways is a common strategy for making transitional care for older people more effective and patient-centered. Previous research highlights inherent tensions in care pathways, particularly in relation to their patient-centered aspects, which may cause dilemmas for health care providers. Health care providers’ understandings and experiences of this, however, remain unclear. Our aim was to explore health care providers’ experiences and understandings of implementing a care pathway to improve transitional care for older people. We conducted semistructured interviews with 20 health care providers and three key persons, along with participant observations of 22 meetings, in a Norwegian quality improvement collaborative. Through a thematic analysis, we identified an understanding of the care pathway as both patient flow and the patient’s journey and a dilemma between the two, and we discuss how the negotiation of conflicting institutional logics is a central part of care pathway implementation.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Mridula Bandyopadhyay

Abstract Background South Asian women are at a high risk of developing gestational diabetes mellitus than other women in Australia. Gestational diabetes affects up to 14–19% of all pregnancies among South Asian, South East Asian, and Arabic populations placing women at risk of adverse pregnancy outcomes. Although, gestational diabetes resolves after childbirth, women with gestational diabetes are up to seven times more likely to develop type 2 diabetes within five to ten years of the index pregnancy. Increasingly, South Asian women are being diagnosed with gestational diabetes in Australia. Therefore, we aimed to gain a better understanding of the lived experiences of South Asian women and their experiences of self-management and their health care providers’ perspectives of treatment strategies. Methods Using an ethnographic qualitative research methodology, semi-structured one-on-one, face-to-face interviews were conducted with 21 health care providers involved in gestational diabetes management and treatment from the three largest tertiary level maternity hospitals in Melbourne, Victoria, Australia. In-depth interviews were conducted with 23 South Asian women post diagnosis between 24–28 weeks gestation in pregnancy. Results Health care providers had challenges in providing care to South Asian women. The main challenge was to get women to self-manage their blood glucose levels with lifestyle modification. Whilst, women felt self-management information provided were inadequate and inappropriate to their needs. Women felt ‘losing control over their pregnancy’, because of being preoccupied with diet and exercise to control their blood glucose level. Conclusions The gestational diabetes clinical practice at the study hospitals were unable to meet consumer expectations. Health care providers need to be familiar of diverse patient cultures, rather than applying the current ‘one size fits all’ approach that failed to engage and meet the needs of immigrant and ethnic women. Future enabling strategies should aim to co-design and develop low Glycaemic Index diet plans of staple South Asian foods and lifestyle modification messages.


2016 ◽  
Vol 25 (4) ◽  
pp. 453-469 ◽  
Author(s):  
Jennifer Horner ◽  
Maria Modayil ◽  
Laura Roche Chapman ◽  
An Dinh

PurposeWhen patients refuse medical or rehabilitation procedures, waivers of liability have been used to bar future lawsuits. The purpose of this tutorial is to review the myriad issues surrounding consent, refusal, and waivers. The larger goal is to invigorate clinical practice by providing clinicians with knowledge of ethics and law. This tutorial is for educational purposes only and does not constitute legal advice.MethodThe authors use a hypothetical case of a “noncompliant” individual under the care of an interdisciplinary neurorehabilitation team to illuminate the ethical and legal features of the patient–practitioner relationship; the elements of clinical decision-making capacity; the duty of disclosure and the right of informed consent or informed refusal; and the relationship among noncompliance, defensive practices, and iatrogenic harm. We explore the legal question of whether waivers of liability in the medical context are enforceable or unenforceable as a matter of public policy.ConclusionsSpeech-language pathologists, among other health care providers, have fiduciary and other ethical and legal obligations to patients. Because waivers try to shift liability for substandard care from health care providers to patients, courts usually find waivers of liability in the medical context unenforceable as a matter of public policy.


2021 ◽  
Vol 111 (S3) ◽  
pp. S224-S231
Author(s):  
Lan N. Đoàn ◽  
Stella K. Chong ◽  
Supriya Misra ◽  
Simona C. Kwon ◽  
Stella S. Yi

The COVID-19 pandemic has exposed the many broken fragments of US health care and social service systems, reinforcing extant health and socioeconomic inequities faced by structurally marginalized immigrant communities. Throughout the pandemic, even during the most critical period of rising cases in different epicenters, immigrants continued to work in high-risk-exposure environments while simultaneously having less access to health care and economic relief and facing discrimination. We describe systemic factors that have adversely affected low-income immigrants, including limiting their work opportunities to essential jobs, living in substandard housing conditions that do not allow for social distancing or space to safely isolate from others in the household, and policies that discourage access to public resources that are available to them or that make resources completely inaccessible. We demonstrate that the current public health infrastructure has not improved health care access or linkages to necessary services, treatments, or culturally competent health care providers, and we provide suggestions for how the Public Health 3.0 framework could advance this. We recommend the following strategies to improve the Public Health 3.0 public health infrastructure and mitigate widening disparities: (1) address the social determinants of health, (2) broaden engagement with stakeholders across multiple sectors, and (3) develop appropriate tools and technologies. (Am J Public Health. 2021;111(S3):S224–S231. https://doi.org/10.2105/AJPH.2021.306433 )


Author(s):  
Victor Okunrintemi ◽  
Erica Spatz ◽  
Joseph Salami ◽  
Haider Warraich ◽  
Salim Virani ◽  
...  

Background: With recent enactment of Accountable Care Act, consumer reported patient-provider communication (PPC) assessed by Consumer Assessment of Health Plans Survey (CAHPS) in ambulatory settings is incorporated as a complementary value metric for patient-centered care of chronic conditions in pay-for-performance programs. In this study, we examine the relationship of PPC with select indicators of patient-centered care in a nationally representative adult US population with established atherosclerotic cardiovascular disease (ASCVD). Methods: The study population consisted of a nationally representative sample of 8223 individuals (age ≥ 18 years) representing 21.6 million with established ASCVD (self-reported or ICD-9 diagnosis) reporting a usual source of care in the 2010-2013 pooled Medical Expenditure Panel Survey (MEPS) cohort. Participants responded to questions from CAHPS that assess satisfaction with PPC (four-point response scale: never, sometimes, usually, always ) :(1) “How often providers show respect for what you had to say” (2) “How often health care providers listened carefully to you” (3) “How often health care providers explained things so you understood” (4) “How often health providers spent enough time with you” We developed a weighted PPC composite score, categorized as 1 ( never / sometimes ), 2 ( usually ), and 3 ( always ). Outcomes of interest were 1) patient reported outcomes (PRO): SF-12 physical/mental health status, 2) quality of care measures: statin and ASA use, 3) health-care resource utilization (HRU): Emergency room visits & hospital stays, 4) total annual and out of pocket healthcare expenditures (HCE). Results: As shown in the table, those with ASCVD reporting ineffective (never/sometimes) vs. effective PCC (always) were over 2-fold more likely to report poor PRO, 34% & 22% less likely to report statin and ASA use respectively, had a significantly greater HRU (OR≥ 2 ER visit: 1.40 [95% CI:1.09-1.80], OR≥ 2 hospitalization: 1.35 [95% CI:1.02-1.77], as well as an estimated $1,294 ($121-2468) higher annual HCE. Conclusion: This study reveals a strong relationship between patient-physician communication among those with established ASCVD with patient-reported outcomes, utilization of evidence based therapies, healthcare resource utilization and expenditures.


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