Nurse-led telehealth intervention effectiveness on reducing hypertension: a systematic review

The Effectiveness of Collaborative Advanced Practice Nursing in Primary Hypertension Management: A Randomized Controlled Trial

BACKGROUND

Hypertension is a global health concern that is best managed at the primary care level. In low- and middle-income countries (LMICs) facing resource constraints, collaboration between well-prepared entry-level advanced practice nurses (APNs) and physicians (medical doctors [MDs]) can enhance the care of patients with primary hypertension.

OBJECTIVE

The purpose of this study was to evaluate the effectiveness of collaborative entry-level APNs in primary hypertension management, including patient knowledge, physiological and behavioral outcomes, consultation length, and patient satisfaction.

METHODS

Sixty-three eligible patients were randomly assigned to either an entry-level APN intervention group or a control group with MDs. Three master's-prepared nurses, trained in hypertension management, acted as entry-level APNs, following the Joint National Committee guidelines in collaboration with a physician. The control group underwent standard clinic consultations. After 1 month, a mixed analysis of variance was used to assess intervention effectiveness, examining both between-groups and within-groups outcomes.

RESULTS

Both groups shared similar sociodemographic and baseline characteristics. Significant improvements in blood pressure, body mass index, knowledge, self-management, and medication adherence were found at the 1-month follow-up, with no significant differences in outcomes or patient satisfaction between the entry-level APN and MD groups. However, clinical consultation time was significantly longer for entry-level APNs than for MDs.

CONCLUSIONS

Collaborative entry-level APNs managing primary hypertension are comparable with MD care; however, larger, longer trials are essential for a thorough assessment. Strengthening the development of entry-level advanced practice nursing roles in low- and middle-income countries is crucial for addressing service gaps in primary hypertension and other chronic diseases.

Adherence to pharmacological therapy in patients with hypertension: protocol of a qualitative study by focus groups

INTRODUCTION

Non-adherence to antihypertensive medication significantly contributes to inadequate blood pressure control. Regarding non-pharmacological interventions to improve medication adherence, the question remains of which interventions yield the highest efficacy.Understanding the complementary perspectives of patients and healthcare professionals can be valuable for designing strategies to enhance medication adherence. Few studies explored the perspectives of patients and healthcare professionals regarding medication adherence. None of them focused specifically on adherence to pharmacological therapy for hypertension in Portugal.Considering the high prevalence of non-adherence and its location-specific aspects, the priority should be identifying its barriers and developing tactics to address them.This study aims to gather the perspectives of patients with hypertension and healthcare professionals such as family doctors, nurses and community pharmacists from Portugal, regarding the most effective strategies to enhance antihypertensive medication adherence and to understand the factors contributing to non-adherence.

METHODS AND ANALYSES

We will conduct qualitative research through synchronous online focus groups of 6-10 participants. Some groups will involve patients with hypertension, while others will include family doctors, nurses and community pharmacists. The number of focus groups will depend on the achievement of theoretical saturation. A purposive sample will be used. Healthcare participants will be recruited via email, while patients will be recruited through their family doctors.The moderator will maintain neutrality while ensuring interactive contributions from every participant. Participants will be encouraged to express their opinions on the meeting summary. Meetings will be recorded and transcribed.Two researchers will perform content analyses using MAXQDA V.12 through comparative analyses and subsequent consensus. A third researcher will review the analyses. The results will be presented narratively.

ETHICS AND DISSEMINATION

The Ethics Committee of the University of Coimbra has approved this study with the number: CE-026/2021. The results will be disseminated via peer-reviewed publications and national and international conferences.

Investigating perceptions and attitude toward telenursing among undergraduate nursing students for the future of nursing education: a cross-sectional study

BACKGROUND

Telenursing is poised to emerge as a novel healthcare delivery system in the digital age. Hence, understanding nursing students' perspectives and readiness is pivotal for its effective implementation. This study investigated nursing students' perceptions regarding, and attitudes toward, telenursing and the factors that influenced their attitudes based on the technology acceptance model.

METHODS

This study used a cross-sectional descriptive approach. The participants consisted of 188 nursing students (first to fourth year) enrolled in the College of Nursing in Korea. Differences in attitudes toward telenursing were analyzed using independent t-test and one-way analysis of variance. Pearson's correlation coefficient was used to examine the correlations between the main variables. Factors that influenced attitudes toward telenursing were analyzed using multiple regression.

RESULTS

Of the participants, 65.4% lacked substantial awareness of telenursing and 19.1% had prior telenursing experience. Although prospects on telenursing indicated that 90.4% had an optimistic view, face-to-face nursing was heavily preferred for both satisfactory and favored healthcare delivery. Many cited the Internet as their source of knowledge, and only 18.6% had received telenursing education. Attitude toward telenursing was significantly more positive among those with experience of telenursing, telenursing observation in clinical practice, and telenursing education exposure. The regression model was statistically significant (F = 67.445, p < .000). Factors, such as perceived usefulness, social influence, innovativeness, and self-efficacy, influenced attitudes toward telenursing.

CONCLUSIONS

Nursing students exhibited a lack of substantial awareness of telenursing; however, they simultaneously displayed a positive outlook. This lack of comprehensive understanding could stem from the absence of formal education in telenursing. Understanding and utilizing the potential of telenursing could be significantly aided by nursing students' education and knowledge. Thus, it is necessary to include telenursing education in the nursing curriculum. The skills and knowledge required for telenursing clinical practice can be developed through telenursing education. Such preparedness will affect nurses' attitudes and intentions and the quality of telenursing offered to patients in the future.

Implementation of Video Blood Pressure Visits in the Veterans Health Administration

Introduction: Almost half of veterans (44.6%) seen in the U.S. Department of Veterans Affairs outpatient setting are diagnosed with hypertension (HTN). Because of the widespread nature of HTN, use of virtual visits has the potential to improve blood pressure (BP) management. This evaluation assessed the effectiveness of video blood pressure visits (VBPVs) in the management of HTN in veterans enrolled in Veterans Health Administration primary care. Methods: The program was implemented within the existing veteran-centered medical home. VBPVs are scheduled where the nurse observes veterans taking their BP and provides teaching or counseling. A national training curriculum was delivered to local nurse champions through Microsoft Teams. We analyzed improvement in BP over a 2-year period. We also captured actions taken by nurses during the VBPV by searching the electronic notes. Ratings of training and comments were summarized using feedback forms completed after training. Results: In total, 81,476 veterans participated in VBPVs over 2 years. Of those, 44,682 veterans had an existing ICD-10 code related to HTN. Of the 18,078 veterans who had a pre- and post-VBPV BP, the average change to systolic measurement was -10.6 mm Hg (range -82 to 78). Average change to diastolic measurement was -4.61 mm Hg (range -59 to 55). Most interventions addressed medication management (77%). Nurses' evaluations of the program were positive. Conclusions: Video visits provide reliable and convenient veteran-centered care. Such visits enable care when unanticipated interruptions occur such as the coronavirus disease 2019 pandemic. In addition to medication management, nurse-led interventions such as counseling on lifestyle changes can be effective in HTN management.

Development of a patient-reported outcome measure of digital health literacy for chronic patients: results of a French international online Delphi study

BACKGROUND

A psychometrically robust patient-reported outcome measure (PROM) to assess digital health literacy for chronic patients is needed in the context of digital health. We defined measurement constructs for a new PROM in previous studies using a systematic review, a qualitative description of constructs from patients, health professionals and an item pool identification process. This study aimed to evaluate the content validity of a digital health literacy PROM for chronic patients using an e-Delphi technique.

METHODS

An international three-round online Delphi (e-Delphi) study was conducted among a francophone expert panel gathering academics, clinicians and patient partners. These experts rated the relevance, improvability, and self-ratability of each construct (n = 5) and items (n = 14) of the preliminary version of the PROM on a 5-point Likert scale. Consensus attainment was defined as strong if ≥ 70% panelists agree or strongly agree. A qualitative analysis of comments was carried out to describe personal coping strategies in healthcare expressed by the panel. Qualitative results were presented using a conceptually clustered matrix.

RESULTS

Thirty-four experts completed the study (with 10% attrition at the second round and 5% at the third round). The panel included mostly nurses working in clinical practice and academics from nursing science, medicine, public health background and patient partners. Five items were excluded, and one question was added during the consensus attainment process. Qualitative comments describing the panel view of coping strategies in healthcare were analysed. Results showed two important themes that underpin most of personal coping strategies related to using information and communications technologies: 1) questionable patient capacity to assess digital health literacy, 2) digital devices as a factor influencing patient and care.

CONCLUSION

Consensus was reached on the relevance, improvability, and self-ratability of 5 constructs and 11 items for a digital health literacy PROM. Evaluation of e-health programs requires validated measurement of digital health literacy including the empowerment construct. This new PROM appears as a relevant tool, but requires further validation.

Examining disparities in cardiovascular disease prevention strategies and incidence rates between urban and rural populations: insights from Kazakhstan

Kazakhstan is experiencing a high burden of cardiovascular disease (CVD), and the country has implemented a range of strategies aimed at controlling CVD. The study aims to conduct a content analysis of the policies implemented in the country and augment it with an analysis of official statistics over a 15-year period, from 2006 to 2020. The study also includes comparisons of incidence rates between urban and rural areas. A comprehensive search was conducted to identify policy documents that regulate the provision of primary, secondary, and tertiary prevention of cardiovascular diseases. Additionally, official data on the incidence of arterial hypertension, ischemic heart disease, acute myocardial infarction, and cerebrovascular disease were extracted from official statistics, disaggregated by urban and rural areas. Forecast modeling was utilized to project disease incidences up to 2030. The study reveals that Kazakhstan primarily focuses on tertiary prevention of cardiovascular diseases, with less attention given to secondary prevention, and primary prevention is virtually non-existent. In general, screening for arterial hypertension appears to be more successful than for ischemic heart disease. The incidence of arterial hypertension has increased threefold for urban residents and 1.7-fold for rural residents. In urban areas, residents saw a twofold increase in ischemic heart disease incidence, while it remained the same in rural areas. The findings of this study have practical implications for decision-makers, who can use the results to enhance the effectiveness of existing CVD prevention strategies.

Comparison of Telephone and Video Telehealth Consultations: Systematic Review

BACKGROUND

Telehealth has been used for health care delivery for decades, but the COVID-19 pandemic greatly accelerated the uptake of telehealth in many care settings globally. However, few studies have carried out a direct comparison among different telehealth modalities, with very few studies having compared the effectiveness of telephone and video telehealth modalities.

OBJECTIVE

This study aimed to identify and synthesize randomized controlled trials (RCTs) comparing synchronous telehealth consultations delivered by telephone and those conducted by video with outcomes such as clinical effectiveness, patient safety, cost-effectiveness, and patient and clinician satisfaction with care.

METHODS

PubMed (MEDLINE), Embase, and CENTRAL were searched via the Cochrane Library from inception until February 10, 2023, for RCTs without any language restriction. Forward and backward citation searches were conducted on included RCTs. The Cochrane Risk of Bias 2 tool was used to assess the quality of the studies. We included studies carried out in any health setting-involving all types of outpatient cohorts and all types of health care providers-that compared synchronous video consultations directly with telephone consultations and reported outcomes specified in the objective. We excluded studies of clinician-to-clinician telehealth consults, hospitalized patients, and asynchronous consultations.

RESULTS

Sixteen RCTs-10 in the United States, 3 in the United Kingdom, 2 in Canada, and 1 in Australia involving 1719 participants-were included in the qualitative and quantitative analyses. Most of the telehealth interventions were for hospital-based outpatient follow-ups, monitoring, and rehabilitation (n=13). The 3 studies that were conducted in the community all focused on smoking cessation. In half of the studies, nurses delivered the care (n=8). Almost all included studies had high or unclear risk of bias, mainly due to bias in the randomization process and selection of reported results. The trials found no substantial differences between telephone and video telehealth consultations with regard to clinical effectiveness, patient satisfaction, and health care use (cost-effectiveness) outcomes. None of the studies reported on patient safety or adverse events. We did not find any study on telehealth interventions for diagnosis, initiating new treatment, or those conducted in a primary care setting.

CONCLUSIONS

Based on a small set of diverse trials, we found no notable differences between telephone and video consultations for the management of patients with an established diagnosis. There is also a significant lack of telehealth research in primary care settings despite its high uptake.

Home versus Clinic Blood Pressure Monitoring: Evaluating Applicability in Hypertension Management via Telemedicine

Hypertension is a significant public health concern in Saudi Arabia, affecting 28.6% of the population. Despite the availability of effective treatments, optimal blood pressure control is not always achieved, highlighting the need for effective management strategies. This study aimed to evaluate the applicability of home, compared to clinic, blood pressure measurements for managing hypertension in the Qassim region of Saudi Arabia. The study included 85 adults undergoing antihypertensive treatment. Home blood pressure measurements were obtained during the day and the evening using automated oscillometric sphygmomanometers, whereas clinic measurements were taken during clinic hours. Home blood pressure readings were significantly lower than clinic blood pressure readings, with mean differences of 20.4 mmHg and 4.1 mmHg for systolic and diastolic blood pressures, respectively. There was a positive correlation between the clinic systolic and diastolic blood pressures (r = 0.549, p < 0.001) and a weak correlation between the daytime home and clinic systolic blood pressures (r = 0.218, p < 0.05). This study provides insight into the applicability of home blood pressure monitoring, which may aid in the development of more effective hypertension management strategies, particularly the use of morning home blood pressure monitoring to aid treatment decisions through telehealth medicine.

[Human Caring at Different Stages After Disasters]

Disasters, including natural disasters and man-made ones, occur rather frequently in recent years. Disasters bring destruction to the resources and expectations of local residents and cause varying degrees of physical and mental damage to the victims, some of whom suffered persistent post-traumatic stress disorder (PTSD). Human caring is the essence and core of nursing. Giving consideration to the needs and wishes of patients, the nursing staff respect the personal values of patients, give patients sincere attention and care, satisfy the reasonable needs of patients, protect the dignity of patients, stimulate patients' positive inner drive, alleviate their physical and mental pain, and facilitate the smooth recovery of patients. However, very few studies have been done to look into the human caring at various stages after a disaster hit and there is little relevant guidance available. Herein, we examined the characteristics and needs of victims of disasters in the post-disaster response stage and recovery stage and elaborated on specific and feasible measures for the implementation of human caring after disasters, including prehospital emergency care, which includes on-the-site emergency care and transportation of patients, in-hospital treatment, which includes an environment of human caring and human caring for patients and their families, especially for the special-needs populations, and post-hospital recovery stage, which includes post-hospital continuing and community-based human caring. We intend to provide guidance and reference for the practice of human caring when major disasters occur.