1
|
Benson J, Brand T, Christianson L, Lakeberg M. Localisation of digital health tools used by displaced populations in low and middle-income settings: a scoping review and critical analysis of the Participation Revolution. Confl Health 2023; 17:20. [PMID: 37061703 PMCID: PMC10105546 DOI: 10.1186/s13031-023-00518-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 04/04/2023] [Indexed: 04/17/2023] Open
Abstract
BACKGROUND Forced displacement is a crucial determinant of poor health. With 31 people displaced every minute worldwide, this is an important global issue. Addressing this, the Participation Revolution workstream from the World Humanitarian Summit's Localisation commitments has gained traction in attempting to improve the effectiveness of humanitarian aid. Simultaneously, digital health initiatives have become increasingly ubiquitous tools in crises to deliver humanitarian assistance and address health burdens. OBJECTIVE This scoping review explores how the localisation agenda's commitment to participation has been adopted within digital health interventions used by displaced people in low-and-middle-income countries. METHODS This review adopted the Arksey and O'Malley approach and searched five academic databases and three online literature repositories with a Population, Concept and Context inclusion criteria. Data were synthesised and analysed through a critical power lens from the perspective of displaced people in low-and-middle-income-countries. RESULTS 27 papers demonstrated that a heterogeneous group of health issues were addressed through various digital health initiatives, principally through the use of mobile phones. The focus of the literature lay largely within technical connectivity and feasibility assessments, leaving a gap in understanding potential health implications. The varied conceptualisation of the localisation phenomenon has implications for the future of participatory humanitarian action: Authorship of reviewed literature primarily descended from high-income countries exposing global power dynamics leading the narrative. However, power was not a central theme in the literature: Whilst authors acknowledged the benefit of local involvement, participatory activities were largely limited to informing content adaptations and functional modifications within pre-determined projects and objectives. CONCLUSION With over 100 million people displaced globally, effective initiatives that meaningfully address health needs without perpetuating harmful inequalities are an essential contribution to the humanitarian arena. The gap in health outcomes evidence, the limited constructions of health, and the varying and nuanced digital divide factors are all indicators of unequal power in the digital health sphere. More needs to be done to address these gaps meaningfully, and more meaningful participation could be a crucial undertaking to achieve this. Registration The study protocol was registered before the study (10.17605/OSF.IO/9D25R) at https://osf.io/9d25r .
Collapse
Affiliation(s)
- Jennifer Benson
- Faculty of Human and Health Sciences, Public Health, The University of Bremen, Bremen, Germany.
- Department Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany.
- Leibniz Science Campus Digital Public Health, Bremen, Germany.
| | - Tilman Brand
- Department Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
| | - Lara Christianson
- Department Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
| | - Meret Lakeberg
- Faculty of Human and Health Sciences, Public Health, The University of Bremen, Bremen, Germany
- Department Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
| |
Collapse
|
2
|
Majumdar U, Nanyonga Clarke R, Moran AE, Doupe P, Gadikota-Klumpers DD, Gidio A, Ssentamu D, Heller DJ. Hypertension screening, prevalence, treatment, and control at a large private hospital in Kampala, Uganda: A retrospective analysis. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0000386. [PMID: 36962239 PMCID: PMC10021338 DOI: 10.1371/journal.pgph.0000386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 04/06/2022] [Indexed: 11/19/2022]
Abstract
Adult hypertension prevalence in Uganda is 27%, but only 8% are aware of their diagnosis, accordingly treatment and control levels are limited. The private sector provides at least half of care nationwide, but little is known about its effectiveness in hypertension control. We analyzed clinical data from 39 235 outpatient visits among 17 777 adult patients from July 2017 to August 2018 at Uganda's largest private hospital. We calculated blood pressure screening rate at every visit, and hypertension prevalence, medication treatment, and control rates among the 5 090 patients with two or more blood pressure checks who received any medications from the hospital's pharmacy. We defined hypertension in this group as 1) an average of two blood pressure measurements at separate consecutive visits, higher than 140 mm Hg systolic or 90 mm Hg diastolic, 2) receipt of any antihypertensive medication, or 3) the use of a hypertension electronic medical record code. We deemed hypertension control as normotensive at the most recent check. 12 821 (72.1%) of patients received at least 1 blood pressure check. Among the 5 090 patients above, 2 121 (41.6%) had hypertension (33.4% age-standardized to a world population standard): 1 915 (37.6%) with elevated blood pressure, and 170 (3.3%) were normotensive but receiving medication. 838 (39.4%) of patients with hypertension received medication at least once. Overall, 18.3% of patients achieved control (27% of treated patients, and 15% of untreated patients). Hypertension is common and incompletely controlled in this Ugandan private-sector population, suggesting several avenues for novel interventions.
Collapse
Affiliation(s)
- Usnish Majumdar
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, United States of America
- Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America
| | | | - Andrew E. Moran
- Department of Medicine, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, United States of America
| | | | - Darinka D. Gadikota-Klumpers
- Department of Medical Education, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America
| | - Agaba Gidio
- Clarke International University, Kampala, Uganda
| | | | - David J. Heller
- Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America
| |
Collapse
|
3
|
Wilkinson R, Garden E, Nanyonga RC, Squires A, Nakaggwa F, Schwartz JI, Heller DJ. Causes of medication non-adherence and the acceptability of support strategies for people with hypertension in Uganda: A qualitative study. Int J Nurs Stud 2021; 126:104143. [PMID: 34953374 DOI: 10.1016/j.ijnurstu.2021.104143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 09/29/2021] [Accepted: 11/23/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Hypertension is the most common non-communicable disease in Uganda and its prevalence is predicted to grow substantially over the next several years. Rates of hypertension control remain suboptimal, however, due in part to poor medication adherence. There is a significant need to better understand the drivers of poor medication adherence for patients with non-communicable diseases and to implement appropriate interventions to improve adherence. OBJECTIVE The purpose of this study was two-fold. First, this study sought to understand what factors support or undermine patients' efforts to adhere to their hypertensive medications at baseline. Second, this study sought to explore the acceptability and feasibility of adherence interventions to both providers and patients. METHODS This study was conducted at a large, urban private hospital in Kampala, Uganda. We conducted key informant interviews with both providers and patients. We explored their beliefs about the causes of medication non-adherence while examining the acceptability of support strategies validated in similar contexts, such as: daily text reminders, educational materials on hypertension, monthly group meetings (i.e. "adherence clubs") led by patients or providers, one-on-one appointments with providers, and modified drug dispensing at the hospital pharmacy. STUDY DESIGN AND PARTICIPANTS Fifteen healthcare providers and forty-two patients were interviewed. All interviews were transcribed, and these transcripts were analyzed using the NVIVO software. We utilized a conventional content analysis approach informed by the Health Belief Model. RESULTS Of the proposed interventions, participants expressed particularly strong interest in adherence clubs and educational materials. Participants drew connections between these interventions and previously underexplored drivers of non-adherence, which included the lack of symptoms from untreated hypertension, fear of medication side effects, interest in traditional herbal medicine, and the importance of family and community support. CONCLUSIONS Both providers and patients at the facility recognized medication non-adherence as a major barrier to hypertension control and expressed interest in improving adherence through interventions that addressed context-specific barriers.
Collapse
Affiliation(s)
- Rachel Wilkinson
- Icahn School of Medicine at Mount Sinai, 1 Gustave L Levy Place, New York, NY 10029 USA
| | - Evan Garden
- Icahn School of Medicine at Mount Sinai, 1 Gustave L Levy Place, New York, NY 10029 USA
| | - Rose Clarke Nanyonga
- Clarke International University, Kawagga Close, off Kalungi Road, Muyenga Block 244, Plot 8244 Bukasa Kyadondo, P.O.Box 7782, Kampala Uganda
| | - Allison Squires
- NYU Rory Meyers College of Nursing, 433 1st Avenue New York, NY 10010 USA
| | - Florence Nakaggwa
- Clarke International University, Kawagga Close, off Kalungi Road, Muyenga Block 244, Plot 8244 Bukasa Kyadondo, P.O.Box 7782, Kampala Uganda
| | | | - David J Heller
- Icahn School of Medicine at Mount Sinai, 1 Gustave L Levy Place, New York, NY 10029 USA.
| |
Collapse
|
4
|
Nanyonga RC, Spies LA, Nakaggwa F. The effectiveness of nurse-led group interventions on hypertension lifestyle management: A mixed method study. J Nurs Scholarsh 2021; 54:286-295. [PMID: 34747122 DOI: 10.1111/jnu.12732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 08/28/2021] [Accepted: 10/22/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE Hypertension is prevalent in Uganda and achieving treatment goals remains a challenge. Our aim was to assess the impact of a bundled nurse-led intervention on hypertension physiologic measures and lifestyle modification, and to explore perceptions of the interventions to enhance sustainability. DESIGN AND SETTING We employed a sequential explanatory mixed-method design. The study was conducted at a large urban private hospital in Uganda from September 2018 to May 2019. SAMPLE Participants were clinic patients with hypertension currently under care. A total of 54 participants were enrolled in two study groups. Two focus groups with 16 participants and 2 nurse-educator interviews were conducted. METHODS Blood pressure and weight were measured at baseline, three, six, and nine months. The Self-Care of Hypertension Inventory was used to assess lifestyle modification. Monthly education and group-support with text-message follow-up were implemented. Two focus-groups and nurse-educator interviews were conducted to assess perceptions post-implementation. The analysis included descriptive statistic, multivariate analysis and qualitative analysis for themes and subthemes. FINDINGS Overall, participants had a mean weight loss of 7.7 kg (p = 0.001) and a mean reduction in systolic blood pressure (SBP) of 9.5 mm Hg (p = 0.001). Improvement in biometric outcomes was associated with lifestyle modification such as taking medicine as prescribed (p = 0.008), eat lots of fruit and vegetables (p = 0.043), and control your body weight (p = 0.015). Thematic analysis yielded the following themes: Knowledge and understanding, Attitude change, Adherence-a real struggle, and Adapting to what suits us. Participants found group support, shared learning, and knowledge reinforcement enhanced their knowledge and self-efficacy. Nurse educators were motivated by the patients' favorable responses to the Bundled Education and Support with Text (BEST) intervention. CONCLUSION Findings support the use of nurse-led interventions to enhance the achievement of hypertension treatment goals. To sustain the achieved lifestyle modification and blood pressure outcomes, participants expressed a desire for continued support, information access, and inclusion of patients as champions for knowledge dissemination. Future studies need to explore the provision of enabling structures to support nurse-led interventions in routine non-Communicable disease (NCD) care. CLINICAL RELEVANCE Hypertension knowledge-gaps exist among patients and may reflect missed opportunities for patient engagement and education for behavior change. Bundled nurse-led hypertension interventions can significantly improve lifestyle modification and enhance hypertension outcomes. Persons supported and empowered with knowledge can act as conduits to wider communities in championing knowledge dissemination.
Collapse
Affiliation(s)
| | - Lori A Spies
- Louise Herrington School of Nursing, Baylor University, Dallas, Texas, USA
| | | |
Collapse
|
5
|
Naghipour M, Joukar F, Salari A, Asgharnezhad M, Hassanipour S, Mansour-Ghanaei F. Epidemiologic Profile of Hypertension in Northern Iranian Population: The PERSIAN Guilan Cohort Study (PGCS). Ann Glob Health 2021; 87:14. [PMID: 33614420 PMCID: PMC7879995 DOI: 10.5334/aogh.3027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Background Estimates region-related prevalence of hypertension and attempts to identify its related factors at the district levels are required for prevention and management of hypertension. Objective The aim of this study was to investigate the epidemic features and related factors of hypertension and its awareness, treatment, and control rates among the northern Iranian population. Methods It was a community based cross-sectional study based on data from PERSIAN Guilan Cohort Study (PGCS). In total, 10,520 participants (aged 35-70 years) from the Guilan Province in northern Iran included in this study, between October 8, 2014, and January 20, 2017. Hypertension was defined as systolic blood pressure ≥140 mmHg or diastolic blood pressure ≥90 mmHg or a prior diagnosis of hypertension or being on antihypertensive medication. Potential correlates of hypertension and its awareness, treatment and control were analyzed by multivariate logistic regression adjusted for demographic factors, anthropometric characteristics, lifestyle variables, past medical history, and laboratory data. Results The prevalence of hypertension was 43.2% and the hypertension awareness, treatment, and control rate were 53.4%, 49.8%, and 73.7%, respectively. The multivariate logistic regression analyses revealed that older age, urbanization, lower education, overweight and obesity, lower physical activity, prediabetes and diabetes, cardiovascular disease, psychiatric disorder, positive family history of hypertension and raised serum creatinine were independently associated with presence of hypertension. Awareness of hypertension was greater in the female sex, older age, rural residency, higher education and patient with comorbidities. Older age, rural residency and comorbidities were associated with treatment of hypertension. Control of hypertension was better among younger age, higher education, normal weight and higher physical activity. Conclusion Hypertension is highly prevalent in the northern Iranian population. About half of affected persons are unaware of their disease and untreated. Modifying risk factors (such as weight lose and increase physical activity) and increasing hypertension awareness (by screening) is essential for primary and secondary prevention of high blood pressure in this population, especially in urban areas and among males, younger ages, and less educated.
Collapse
Affiliation(s)
- Mohammadreza Naghipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Farahnaz Joukar
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
- Department of Cardiology, Cardiovascular Diseases Research Center, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Arsalan Salari
- Department of Cardiology, Cardiovascular Diseases Research Center, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Mehrnaz Asgharnezhad
- Caspian Digestive Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Soheil Hassanipour
- GI Cancer Screening and Prevention Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Fariborz Mansour-Ghanaei
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
- Caspian Digestive Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
- GI Cancer Screening and Prevention Research Center, Guilan University of Medical Sciences, Rasht, Iran
| |
Collapse
|
6
|
Lumu W, Kibirige D, Wesonga R, Bahendeka S. Effect of a nurse-led lifestyle choice and coaching intervention on systolic blood pressure among type 2 diabetic patients with a high atherosclerotic cardiovascular risk: study protocol for a cluster-randomized trial. Trials 2021; 22:133. [PMID: 33573687 PMCID: PMC7879519 DOI: 10.1186/s13063-021-05085-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 01/29/2021] [Indexed: 01/09/2023] Open
Abstract
Background More than 50% of patients with type 2 diabetes have hypertension in Uganda. Diabetic patients with elevated systolic blood pressure experience higher all-cause mortality and cardiovascular events compared with normotensive diabetic individuals, hence escalating resource utilization and cost of care. The aim of this study is to determine the effect of a nurse-led lifestyle choice and coaching intervention on systolic blood pressure among type 2 diabetic patients with a high atherosclerotic cardiovascular risk. Methods This is a cluster-randomized study comprising two arms (intervention and non-intervention—control arm) with four clusters per arm with 388 diabetic patients with a high predicted 10-year atherosclerotic cardiovascular risk. The study will be implemented in 8 health facilities in Uganda. The intervention arm will employ a nurse-led lifestyle choice and coaching intervention. Within the intervention, nurses will be trained to provide structured health education, protocol-based hypertension management, and general atherosclerotic cardiovascular risk factor management, 24-h phone calls, and 2-monthly text messaging. The control group will be constituted by the usual care. The primary outcome measure is the mean difference in systolic blood pressure between the intervention and usual care groups after 6 months. The study is designed to have an 80% statistical power to detect an 8.5-mmHg mean reduction in systolic blood pressure from baseline to 6 months. The unit of analysis for the primary outcome is the individual participants. To monitor the effect of within-cluster correlation, generalized estimating equations will be used to assess the changes over time in systolic blood pressure as a continuous variable. Discussion The data generated from this trial will inform change in the policy of shifting task of screening of hypertension and atherosclerotic cardiovascular disease from doctors to nurses. Trial registration Pan African Trials Registry PACTR 202001916873358. Registered on 6 October 2019
Collapse
Affiliation(s)
- William Lumu
- Department of Internal Medicine, Mengo Hospital, Kampala, Uganda.
| | | | - Ronald Wesonga
- East African Statistics Institute (EASI), Kampala, Uganda
| | - Silver Bahendeka
- Mother Kevin Post Graduate Medical School, Uganda Martyrs University, Nkozi, Uganda
| |
Collapse
|
7
|
Adherence to Antihypertensive Medication: An Interview Analysis of Southwest Ugandan Patients' Perspectives. Ann Glob Health 2020; 86:58. [PMID: 32897274 PMCID: PMC7470164 DOI: 10.5334/aogh.2904] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Background: Hypertension is a significant cardiovascular disease (CVD) and driver to CVD disorders in sub-Saharan Africa. It is a major independent risk factor for heart failure, stroke, and kidney failure. Persons living with hypertension attend to many aspects of self-care to manage their condition, including high blood pressure medication adherence to control of blood pressure. Rates of medication non-adherence, and thus uncontrolled hypertension, remain high and contribute to poor health outcomes. Understanding barriers and facilitators to adherence to hypertension therapies can help improve health outcomes. Objective: The aim of the study was to describe the common reasons for adherence and non-adherence to antihypertensive medication from patients’ perspectives. Methods: A qualitative study engaged clients of an out-patient clinic of a regional referral hospital in southwestern Uganda who were living with hypertension as participants. One-on-one in-depth interviews provided the narrative data. The interview transcripts were analyzed using thematic analysis. Findings: Sixteen participants provided the data for the findings. The themes identified as facilitators for adherence to antihypertensive medication were patients’ understanding of prescribed medication, availability of medication for hypertension, family support for patients living with hypertension, and regular review appointments at the hypertensive clinics. Conversely, lack of supply in government dispensaries, use of self-prescribed analgesic medication, and stigma were identified as barriers and challenges of adherence to antihypertensive medication. Conclusions: There is an urgent need for the health ministry to improve availability of high blood pressure medication and for health care providers to deliver individualized patient centered care, and sensitization on danger of self-prescription and measures that reduce stigma. These strategies may improve adherence to high blood pressure medication.
Collapse
|
8
|
Haykin LA, Francke JA, Abapali A, Yakubu E, Dambayi E, Jackson EF, Aborigo R, Awuni D, Nonterah EA, Oduro AR, Bawah AA, Phillips JF, Heller DJ. Adapting a nurse-led primary care initiative to cardiovascular disease control in Ghana: a qualitative study. BMC Public Health 2020; 20:745. [PMID: 32448243 PMCID: PMC7245779 DOI: 10.1186/s12889-020-08529-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 03/16/2020] [Indexed: 12/16/2022] Open
Abstract
Background Cardiovascular Disease (CVD) is a growing cause of morbidity and mortality in Ghana, where rural primary health care is provided mainly by the Community-based Health Planning and Services (CHPS) initiative. CHPS locates nurses in community-level clinics for basic curative and preventive health services and provides home and outreach services. But CHPS currently lacks capacity to screen for or treat CVD and its risk factors. Methods In two rural districts, we conducted in-depth interviews with 21 nurses and 10 nurse supervisors to identify factors constraining or facilitating CVD screening and treatment. Audio recordings were transcribed, coded for content, and analyzed for key themes. Results Respondents emphasized three themes: community demand for CVD care; community access to CVD care; and provider capacity to render CVD care. Nurses and supervisors noted that community members were often unaware of CVD, despite high reported prevalence of risk factors. Community members were unable to travel for care or afford treatment once diagnosed. Nurses lacked relevant training and medications for treating conditions such as hypertension. Respondents recognized the importance of CVD care, expressed interest in acquiring further training, and emphasized the need to improve ancillary support for primary care operations. Conclusions CHPS staff expressed multiple constraints to CVD care, but also cited actions to address them: CVD-focused training, provision of essential equipment and pharmaceuticals, community education campaigns, and referral and outreach transportation equipment. Results attest to the need for trial of these interventions to assess their impact on CVD risk factors such as hypertension, depression, and alcohol abuse.
Collapse
Affiliation(s)
- Leah A Haykin
- Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai, 1216 5th Avenue, New York, NY, 10029, USA
| | - Jordan A Francke
- Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai, 1216 5th Avenue, New York, NY, 10029, USA
| | | | | | | | - Elizabeth F Jackson
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, NY, 10032, USA
| | | | - Denis Awuni
- Navrongo Health Research Centre, Navrongo, Ghana
| | | | | | - Ayaga A Bawah
- Regional Institute for Population Studies, University of Ghana, Legon, Ghana
| | - James F Phillips
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, NY, 10032, USA
| | - David J Heller
- Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai, 1216 5th Avenue, New York, NY, 10029, USA.
| |
Collapse
|