Hepatic encephalopathy precipitated by preeclampsia in the setting of cirrhosis: A case report.

Preeclampsia and decompensated chronic liver disease are known triggers of acute hepatic dysfunction in pregnancy, rarely including hepatic encephalopathy. Differentiating the driver of acute hepatic dysfunction in patients with concomitant preeclampsia and preexisting liver disease presents a diagnostic challenge with important management implications. A 42-year-old woman, gravida 3 para 0201, at 24 1/7 weeks of gestation presented with hepatic encephalopathy, transaminitis, and hyperbilirubinemia in the setting of cirrhosis and severe new-onset preeclampsia. The preeclampsia was thought to be the leading etiology of hepatic encephalopathy, prompting emergent Cesarean delivery at 24 2/7 weeks. Hepatic encephalopathy, blood pressure, and laboratory derangements improved promptly post-delivery. Preeclampsia can trigger acute hepatic dysfunction, including hepatic encephalopathy, in the setting of previously compensated preexisting liver disease. Recognizing this association has important implications for management and treatment.

Turning good intentions into good outcomes: ethical dilemmas at a student-run clinic and a rubric for reflective action.

Student-run clinics represent a unique medical education and healthcare delivery model powered largely by good intentions. These good intentions may produce questionable results, however, when juxtaposed with intense academic pressure to fill one's curriculum vitae with personal achievements, leadership roles and peer-reviewed publications. It becomes a legitimate ethical question whether student-run clinics consistently and materially enrich the care of underserved communities, or merely inspire a litany of rushed, short-term and low-quality projects that sidestep patient welfare or even cause brazen harm. As co-directors of HOMES Clinic, a student-managed clinic which offers free health and social services to people experiencing housing insecurity, we routinely encounter such well-intentioned but ethically questionable proposals. Here, we present four short case studies that dissect apart some of these common yet suspect assumptions underpinning student-run clinics. We then conclude with a rubric for reflective, calibrated action.

Digital health interventions for non-communicable disease management in primary health care in low-and middle-income countries.

Current evidence on digital health interventions is disproportionately concerned with high-income countries and hospital settings. This scoping review evaluates the extent of use and effectiveness of digital health interventions for non-communicable disease (NCD) management in primary healthcare settings of low- and middle-income countries (LMICs) and identifies factors influencing digital health interventions' uptake. We use PubMed, Embase, and Web of Science search results from January 2010 to 2021. Of 8866 results, 52 met eligibility criteria (31 reviews, 21 trials). Benchmarked against World Health Organization's digital health classifications, only 14 out of 28 digital health intervention categories are found, suggesting critical under-use and lagging innovation. Digital health interventions' effectiveness vary across outcomes: clinical (mixed), behavioral (positively inclined), and service implementation outcomes (clear effectiveness). We further identify multiple factors influencing digital health intervention uptake, including political commitment, interactivity, user-centered design, and integration with existing systems, which points to future research and practices to invigorate digital health interventions for NCD management in primary health care of LMICs.

Family support and medication adherence among residents with hypertension in informal settlements of Nairobi, Kenya: a mixed-method study.

Suboptimal medication adherence is a major barrier to hypertension control in Kenya, especially among informal urban settlement areas (sometimes referred to as "slums"). The few studies that have specifically explored medication adherence among this population have received discordant results, implying that additional factors which influence medication adherence merit further investigation. This study explores the relationship between family support and medication adherence among people with hypertension in informal settlements in Nairobi, Kenya. We conducted a quantitative survey followed up by semi-structured qualitative interviews. The sampling frame comprised two health facilities in informal settlement areas of the Korogocho neighborhood and participants were recruited via convenience sampling. We performed multiple logistic regressions for quantitative data and thematic analysis for qualitative data. A total of 93 people participated in the survey (mean age: 57 ± 14.7, 66% female). Most participants reported high family support (82%, n = 76) and suboptimal medication adherence (43% by the Morisky Scale; 76% by the Hill-Bone Scale), with no significant associations between family support and medication adherence. During interviews, many participants reported they lacked health knowledge and education. We suggest that the lack of health knowledge among this population may have contributed to a failure for family support to meaningfully translate into improvements in medication adherence. Our results underscore the need for further research to improve hypertension control among this uniquely disadvantaged population, especially with respect to the possible mediating influence of health education on family support and medication adherence.

Strengthening urban primary healthcare service delivery using electronic health technologies: A qualitative study in urban Nepal.

Background: Nepal is a South Asian country with a high burden of non-communicable diseases. Electronic health technologies are a promising strategy to mitigate the rising burden of non-communicable diseases by strengthening primary healthcare center service delivery. However, electronic health implementation in Nepal is limited. Furthermore, electronic health use at the primary healthcare center level is chronically understudied. This qualitative study seeks to understand the perceived awareness, benefits, and determinants of electronic health uptake in Nepal, focusing on primary healthcare center-level non-communicable disease management. Methods: We conducted in-depth interviews with 27 participants including policymakers, health experts, facility administrators, providers, and non-communicable diseases patients in 2019. We selected six urban primary healthcare center facilities via cluster convenience sampling for recruiting facility administrators, providers, and patients, and used convenience sampling to recruit policymakers and experts. We conducted thematic data analysis inductively and deductively using the electronic health readiness assessment framework to understand perceived barriers and facilitators of electronic health implementation. Results: While there was general awareness and acceptance of electronic health, multiple barriers impede readiness for implementation. These include policy making gaps, language barriers, low user technical literacy, concerns of overreliance on technology, and inadequate training for administrators and providers. Stakeholder suggestions include creating electronic health interfaces that meet the needs of end users (providers and patients), providing training to enable end users to effectively use electronic health technologies, and strong policy support at the national level. Conclusion: We identify several determinants for effectively promoting the use of electronic health for non-communicable diseases service delivery at the primary healthcare center level in Nepal.

The association between self-rated health and all-cause mortality and explanatory factors in China's oldest-old population.

Background: Self-rated health (SRH) is considered a condensed summary of information about bodily conditions that involves people's biological, cognitive, and cultural status, but has been under-studied in the oldest old population. This study aimed to investigate the association between SRH and all-cause mortality among the oldest-old population in China and to explore potential explanatory factors in this association. Methods: The study was based on the Chinese Longitudinal Healthy Longevity Survey (CLHLS) from 1998 to 2018 and included 30 222 participants aged 80 years or older (ie, the oldest old) in the analysis. We used Cox models to assess the association between SRH and mortality in this population and its subgroups, and used the Percentage Excess Risk Mediated approach to identify potential contributing factors. Results: After adjustment of confounders, people with "good" "neutral", and "bad/very bad" SRH were significantly associated with 8% (95% confidence interval (CI) = 3%-13%), 23% (95% CI = 18%-29%), and 52% (95% CI = 44%-61%) higher hazard of mortality respectively, compared with those with "very good" SRH. The significant SRH-mortality associations were exclusive to men and those with at least primary education. The adjustment of "regular physical activity", "leisure activity", "activities of daily living (ADL)", and "cognitive function" all led to noticeable attenuation to the SRH-mortality association, with "leisure activity" causing the most attenuation (64.9%) in the "Good SRH" group. Conclusions: Self-rated health is significantly associated with all-cause mortality among the oldest old population in China, particularly among men and the educated, and is considerably explained by regular physical activity, leisure activity, ADL, and cognitive function. We advocate the use of SRH as a simple and efficient tool in research and (potentially) health care practices.

Perception and Use of Primary Healthcare Services Among People With Cardiometabolic Diseases in Two Resource-Limited Areas in Nepal: A Mixed Methods Study.

Nepal is a country in south Asia with a high burden of cardiometabolic diseases (CMDs). Strengthening primary healthcare (PHC) is a key strategy to mitigate this increasing burden and achieve universal health coverage. While previous studies in Nepal have assessed PHC use among the elderly, none have specifically explored PHC use among people with CMDs. Therefore, this mixed-methods study aimed to assess the use and perception of PHC services in Nepal among people living with CMDs for primary and secondary prevention of cardiovascular disease. We used a quantitative survey followed-up by semi-structured qualitative interviews. The sampling frame comprised five PHC facilities in Sindhuli district (rural; eastern Nepal) and five in Kailali district (urban; western Nepal), with participants selected from each facility via convenience sampling. 114 people (mean age: 54.5 ± 14.7, sex ratio 1.04) with CMDs participated in the survey. Survey data showed general dissatisfaction with PHC services. Medicine cost was rated "too expensive" by 52 and 63% of rural and urban participants, respectively. Interview data showed that perceived poor bedside manner was tied to negative perceptions of PHC quality, and vice versa. Lack of resources and excessive barriers to care was mentioned by every interviewee. In conclusion, PHC use was high but overall satisfaction relatively low. Our results suggest that bedside manner is a practical target for future research. Additionally, we identified several barriers to care, and, based on existing literature, we suggest electronic-health interventions may have potential to mitigate these challenges.

Complement Activation in the Central Nervous System: A Biophysical Model for Immune Dysregulation in the Disease State.

Complement, a feature of the innate immune system that targets pathogens for phagocytic clearance and promotes inflammation, is tightly regulated to prevent damage to host tissue. This regulation is paramount in the central nervous system (CNS) since complement proteins degrade neuronal synapses during development, homeostasis, and neurodegeneration. We propose that dysregulated complement, particularly C1 or C3b, may errantly target synapses for immune-mediated clearance, therefore highlighting regulatory failure as a major potential mediator of neurological disease. First, we explore the mechanics of molecular neuroimmune relationships for the regulatory proteins: Complement Receptor 1, C1-Inhibitor, Factor H, and the CUB-sushi multiple domain family. We propose that biophysical and chemical principles offer clues for understanding mechanisms of dysregulation. Second, we describe anticipated effects to CNS disease processes (particularly Alzheimer's Disease) and nest our ideas within existing basic science, clinical, and epidemiological findings. Finally, we illustrate how the concepts presented within this manuscript provoke new ways of approaching age-old neurodegenerative processes. Every component of this model is testable by straightforward experimentation and highlights the untapped potential of complement dysregulation as a driver of CNS disease. This includes a putative role for complement-based neurotherapeutic agents and companion biomarkers.

Feasibility assessment of invigorating grassrooTs primary healthcare for prevention and management of cardiometabolic diseases in resource-limited settings in China, Kenya, Nepal, Vietnam (the FAITH study): rationale and design.

BACKGROUND: Cardiometabolic diseases are the leading cause of death and disability in many low- and middle-income countries. As the already severe burden from these conditions continues to increase in low- and middle-income countries, cardiometabolic diseases introduce new and salient public health challenges to primary health care systems. In this mixed-method study, we aim to assess the capacity of grassroots primary health care facilities to deliver essential services for the prevention and control of cardiometabolic diseases. Built on this information, our goal is to propose evidence-based recommendations to promote a stronger primary health care system in resource-limited settings. METHODS: The study will be conducted in resource-limited settings in China, Kenya, Nepal, and Vietnam using a mixed-method approach that incorporates a literature review, surveys, and in-depth interviews. The literature, statistics, and document review will extract secondary data on the burden of cardiometabolic diseases in each country, the existing policies and interventions related to strengthening primary health care services, and improving care related to non-communicable disease prevention and control. We will also conduct primary data collection. In each country, ten grassroots primary health care facilities across representative urban-rural regions will be selected. Health care professionals and patients recruited from these facilities will be invited to participate in the facility assessment questionnaire and patients' survey. Stakeholders - including patients, health care professionals, policymakers at the local, regional, and national levels, and local authorities - will be invited to participate in in-depth interviews. A standard protocol will be designed to allow for adaption and localization in data collection instruments and procedures within each country. DISCUSSION: With a special focus on the capacity of primary health care facilities in resource-limited settings in low- and middle-income countries, this study has the potential to add new evidence for policymakers and academia by identifying the most common and significant barriers primary health care services face in managing and preventing cardiometabolic diseases. With these findings, we will generate evidence-based recommendations on potential strategies that are feasible for resource-limited settings in combating the increasing challenges of cardiometabolic diseases.

A randomized controlled trial on rehabilitation through caregiver-delivered nurse-organized service programs for disabled stroke patients in rural china (the RECOVER trial): design and rationale.

RATIONALE: Stroke is the leading cause of death and disability in rural China. For stroke patients residing in resource-limited rural areas, secondary prevention and rehabilitation are largely unavailable, and where present, are far below evidence-based standards. AIM: This study aims to develop and implement a simplified stroke rehabilitation program that utilizes nurses and family caregivers for service delivery, and evaluate its feasibility and effectiveness in rural China. METHODS AND DESIGN: This 2-year randomized controlled trial is being conducted in 2-3 county hospitals located in northwest, northeast, and southwest China. Eligible and consenting stroke inpatients (200 in total) have been recruited and randomized into either a control or intervention group. Nurses in the county hospital are trained by rehabilitation specialists and in turn train the family caregivers in the intervention group. They also provide telephone follow-up care three times post discharge. The recruitment, baseline, intervention, follow-up care, and evaluation are guided by the RECOVER mobile phone app specifically designed for this study. STUDY OUTCOME: The primary outcome is patients' Barthel Index (activities of daily living: mobility, self-care, and toileting) at 6 months. Process and economic evaluation will also be conducted. DISCUSSION: The results of our study will generate initial high-quality evidence to improve stroke care in resource-scarce settings. If proven effective, this innovative care delivery model has the potential to improve the health and function of stroke patients, relieve caregiver burden, guide policy-making, and advance translational research in the field of stroke care.