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Kidney Function Decline After COVID-19 Infection.
Get PDFIMPORTANCE: COVID-19 infection has been associated with acute kidney injury. However, its possible association with long-term kidney function is not well understood. OBJECTIVE: To investigate whether kidney function decline accelerated after COVID-19 compared with after other respiratory tract infections. DESIGN, SETTING, AND PARTICIPANTS: This cohort study used linked data from the Stockholm Creatinine Measurements (SCREAM) Project between February 1, 2018, and January 1, 2022, in Stockholm, Sweden. All hospitalized and nonhospitalized adults in the database with at least 1 estimated glomerular filtration rate (eGFR) measurement in the 2 years prior to a COVID-19 positive test result or pneumonia diagnosis were selected. Statistical analyses were conducted between June 2023 and October 2024. EXPOSURE: COVID-19 and pneumonia (including influenza). MAIN OUTCOMES AND MEASURES: Mean annual change in eGFR after COVID-19 and after pneumonia was calculated with a linear regression model. RESULTS: The COVID-19 cohort comprised 134 565 individuals (74 819 females [55.6%]; median [IQR] age, 51 [37-64] years). The pneumonia cohort consisted of 35 987 individuals (19 359 females [53.8%]; median [IQR] age, 71 [56-81] years). The median (IQR) baseline eGFR was 94 (79-107) mL/min/1.73m2 for the COVID-19 cohort and 79 (61-92) mL/min/1.73m2 for the pneumonia cohort. After adjustment for covariates, both infections demonstrated accelerated annual eGFR decline, with greater magnitude of decline after COVID-19 (3.4% [95% CI, 3.2%-3.5%] after COVID-19; 2.3% [95% CI, 2.1%-2.5%] after pneumonia). This decline was more severe among individuals hospitalized for COVID-19 (5.4%; 95% CI, 5.2%-5.6%) but remained similar among those hospitalized for pneumonia. CONCLUSIONS AND RELEVANCE: This cohort study found an association between COVID-19 and accelerated decline in kidney function, particularly after hospitalization, compared with pneumonia. People who were hospitalized for COVID-19 should receive closer monitoring of kidney function to ensure early diagnosis and optimized management of chronic kidney disease to effectively prevent complications and further decline
Association between adherence to behavioral intervention and capability well-being among parents of autistic children: a cross-sectional study from China.
Get PDFBACKGROUND: High adherence to behavioral interventions among parents of autistic children contribute to improvement in children's behaviors and parental outcomes. However, most of previous studies focused on the effects of intervention adherence on health-related well-being among parents, which is inadequate to capture the multi-dimensional parental burden of caring for autistic children. The aim of this study is to assess the association between parents' adherence to behavioral intervention and their capability well-being. METHODS: A cross-sectional study was conducted among caregivers of autistic children aged 1-17 years with a confirmed diagnosis in China. A total of 213 parents of autistic children who were currently receiving behavioral intervention were considered in this study. Parental adherence to behavioral intervention was evaluated by the 5-item General Adherence subscale of the Medical Outcome Study. Capability well-being was assessed using the Investigating Choice Experiments Capability Measures for Adults (ICECAP-A), including the domains of stability, attachment, autonomy, achievement, and enjoyment. The index scores for each domain were computed based on the preference-based value set in the United Kingdom, ranging from 0 to 1. Multivariate linear regression analyses were conducted to assess the relationship between intervention adherence and parental well-being. Intervention adherence as well as the variables with p < 0.1 in the univariate analyses were included in multivariate linear regression analyses. RESULTS: The mean overall score of ICECAP-A was 0.681 (0.205). In the univariate analyses, intervention adherence was positively associated with stability, autonomy, achievement, and enjoyment (p < 0.05), while the relationship between intervention adherence and attachment was not significant (p = 0.07). After controlling for the confounders in the multivariate linear regression analyses, intervention adherence was positively associated with achievement (β = 0.0004) and enjoyment (β = 0.0004). CONCLUSIONS: The overall capability well-being among parents of autistic children was worse than that of the general population and caregivers of adult patients with chronic diseases. Adherence to behavioral interventions was positively associated with parental well-being in terms of achievement and enjoyment. Health professionals should involve parents in behavioral interventions and encourage them to implement therapeutic strategies on a routine basis. Customized interventions are warranted to improve capability well-being targeting at vulnerable groups
Profile: The Kenya Multi-Site Serosurveillance (KEMIS) collaboration
Get PDFThe Kenya Multi Site Serosurveillance (KEMIS) collaboration set out to implement an integrated, nationally representative, population-based program of serological surveillance for past infection for a number of important infectious diseases in Kenya. The project started in December 2021 and built on a portfolio of SARS-CoV-2 research conducted in 2020 and 2021. In this profile paper, we describe the background of the KEMIS collaboration, its aim and objectives, the Health and Demographic Surveillance System sites that were involved in data collection, and the key activities undertaken. We also explain how we established governance and management of the KEMIS collaboration, and reflect on opportunities, challenges, lessons learned, and future directions.</ns3:p
Actinomyces funkei bacteraemia and infected pulmonary cavities in an intravenous drug user: a case report.
Get PDFBACKGROUND: Actinomyces spp. are most commonly found in human commensal flora; however, they have also been shown to cause suppurative infections. We present a case of a rare Actinomyces funkei bacteraemia from an infected deep vein thrombosis in a patient who went on to develop pulmonary cavities secondary to septic emboli. Infected thrombi and septic emboli have been associated with other Actinomyces spp. in the literature, often posing a diagnostic challenge and, in some cases, causing drastic clinical deterioration in patients. The literature regarding Actinomyces funkei is scarce and to our knowledge there are no reports of a relationship between this Actinomyces subspecies and infected thrombi or septic emboli. CASE PRESENTATION: The patient was a 39-year-old known intravenous drug user who presented with a groin injecting site sinus and systemic symptoms. The bacteria was first observed by gram staining of a blood culture sample after 48 h of incubation and the species was identified using matrix-assisted laser desorption ionization time-of-flight (MALDI-TOF) as Actinomyces funkei. Sputum cytology/histology with cell block revealed a branching gram-positive species suspicious of slow growing bacteria or fungus. CT imaging of his lower limb and chest revealed an extensive DVT with inflammatory changes and pulmonary cavities respectively. The patient was treated with Ceftriaxone before being discharged with a 6-month course of Linezolid. He made a good recovery with reduction in size of the cavitating lung lesions on follow-up imaging. CONCLUSIONS: This case report presents a difficult-to-diagnose bacterial infection in an intravenous drug user, complicated by bacteraemia and secondary septic emboli. Relatively little is known about Actinomyces funkei, and therefore this report aims to increase clinician awareness of diagnosis, management, and complications
High-value breast cancer care within resource limitations.
Get PDFBreast cancer care is a costly global health issue where effective management depends on early detection and treatment. A breast cancer diagnosis can result in financial catastrophe especially in low- and middle-income countries (LMIC). Large inequities in breast cancer care are observed and represent a global challenge to caregivers and patients. Strategies to improve early diagnosis include awareness and clinical breast examination in LMIC, and screening in high-income countries (HIC). The use of clinical guidelines for the management of breast cancer is needed. Adapted guidelines from HIC can address disparities in populations with limited resources. Locally developed strategies still provide effective guidance in improving survival. Integrated practice units (IPU) with timely multidisciplinary breast care conferences and patient navigators are required to achieve high-value, personalized breast cancer management in HIC as well as LMIC. Breast cancer patient care should include a quality of life evaluation using ideally patient-reported outcomes (PROM) and experience measurements (PREM). Evaluation of breast cancer outcomes must include the financial cost of delivered care. The resulting value perspective should guide resource allocation and program priorities. The value of care must be improved by translating the findings of social and economic research into practice and resolving systemic inequity in clinical breast cancer research. Cancer survivorship programs must be put in place everywhere. The treatment of patients with metastatic breast cancer must require more attention in the future, especially in LMIC
Every Newborn-Reach Up Early Education Intervention for All Children (EN-REACH)- a parent group intervention for school readiness in Bangladesh, Nepal, and Tanzania: study protocol for a cluster randomized controlled trial.
Get PDFBACKGROUND: Vulnerable children, including those with neuro-developmental delays and disabilities, often face barriers in accessing early primary education, thus hindering progress toward Sustainable Development Goal 4.2. Evidence-based interventions are essential to enhancing inclusivity and establishing sustainable implementation strategies to address this challenge. This study, Every Newborn-Reach up Early Education Intervention for All Children (EN-REACH), builds on the previous Every Newborn- Simplified Measurement Integrating Longitudinal Neurodevelopmental and Growth (EN-SMILING) observational cohort study. This paper provides the protocol for a cluster randomized controlled trial (cRCT) to evaluate the effectiveness of a parenting group intervention program for enhancing school readiness in Bangladesh, Nepal, and Tanzania, and an embedded process evaluation to inform scalability and feasibility. METHODS: EN-REACH is a cRCT with at least 150 clusters to evaluate the impact of a parent training program led by trained parent-teacher facilitator pairs, focusing on children aged 4 ~ 6 years preparing for preschool. Approximately 500 participants from the EN-SMILING cohort at each site have been identified. A geographic information system will define ~ 50 clusters in each of the three countries, each with approximately ten parent-child dyads. Half the clusters will be randomly assigned to intervention and control groups. The primary outcome is "school readiness", assessed using the Measuring Early Learning Quality and Outcomes tool. Secondary outcomes include Intelligence Quotient, child functioning, growth, visual, and hearing assessments. Data will be collected at baseline, and post-intervention data following implementation of the parent group intervention sessions over approximately 5 months. Quantitative data on coverage and quality care, combined with qualitative insights from children, caregivers, facilitators, and stakeholders' perspectives, will be used to conduct a process evaluation applying the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework. DISCUSSION: This protocol details a trial focused on enhancing school readiness and cognitive abilities in young children, inclusive of those with disabilities, aiming to bridge gap from home to early primary education. EN-REACH aims to provide insights into the effectiveness and acceptability of a co-designed disability-inclusive school readiness program in three countries, potentially impacting national and global policies for all children, including those with disabilities. TRIAL REGISTRATION: The trial was retrospectively registered on clinicaltrials.gov on 29 February 2024 (NCT06334627)
Access to community-based eye services in Meru, Kenya: a cross-sectional equity analysis.
Get PDFBACKGROUND: Over 80% of blindness in Kenya is due to curable or preventable causes and 7.5 m Kenyans currently need eye services. Embedding sociodemographic data collection into screening programmes could help identify the groups facing systematic barriers to care. We aimed to determine the sociodemographic characteristics that were associated with access among patients diagnosed with an eye problem and referred for treatment in the Vision Impact Programme, currently operating in Meru County. METHOD: We used an embedded, pragmatic, cross-sectional design. A list of sociodemographic questions was developed with input from key stakeholders. The final question set included the following domains: age, gender, religion, marital status, disability, education, occupation, income, housing, assets, and health insurance. These were integrated into an app that is used to screen, refer, and check-in (register) participants within a major eye screening programme. We gathered data from 4,240 people who screened positive and were referred to their local outreach treatment clinic. We used logistic regression to identify which groups were facing the greatest barriers to accessing care. RESULTS: A quarter of those screened between April - July 2023 were found to have an eye problem and were referred, however only 46% of these people were able to access care. In our fully adjusted model, at the 0.05 level there were no statistically significant differences in the odds of attendance within the domains of disability, health insurance, housing, income, or religion. Strong evidence (p < 0.001) was found of an association between access and age, gender, and occupation; with males, younger adults, and those working in sales, services and manual jobs the least likely to receive care. CONCLUSIONS: Access to essential eye services is low and unequal in Meru, with less than a third of those aged 18-44 receiving the care they need. Future work should explore the specific barriers faced by this group
Inclusion of people with disabilities in Chilean health policy: a policy analysis.
Get PDFBACKGROUND: Around 18% of the population in Chile has disabilities. Evidence shows that this population has greater healthcare needs, yet they face barriers to accessing healthcare due to health system failures. This paper aims to assess the inclusion of people with disabilities in health policy documents and to explore the perceptions of key national stakeholders regarding the policy context, policy processes, and actors involved. METHODS: A policy content analysis was conducted of 12 health policy documents using the EquiFrame framework, adapted to assess disability inclusion. Documents were reviewed and rated on their quality of commitment against 21 core concepts of human rights in the framework. Key national stakeholders (n = 15) were interviewed, and data were thematically analysed under the Walt and Gilson Policy Analysis Triangle, using NVivo R1. RESULTS: Core human rights concepts of disability were mentioned at least once in nearly all health policy documents (92%). However, 50% had poor policy commitments for disability. Across policies, Prevention of health conditions was the main human rights concept reflected, while Privacy of information was the least referenced concept. Participants described a fragmented disability movement and health policy, related to a dominant biomedical model of disability. It appeared that disability was not prioritized in the health policy agenda, due to ineffective mainstreaming of disability by the Government and the limited influence and engagement of civil society in policy processes. Moreover, the limited existing policy framework on disability inclusion is not being implemented effectively. This implementation gap was attributed to lack of financing, leadership, and human resources, coupled with low monitoring of disability inclusion. CONCLUSIONS: Improvements are needed in both the development and implementation of disability-inclusive health policies in Chile, to support the achievement of the right to healthcare for people with disabilities and ensuring that the health system truly "leaves no one behind"
Managing diabetes and hypertension in western Kenya: A qualitative study of experiences of patients supported by the primary health integrated care for chronic conditions (PIC4C) model of care.
Get PDFThe Primary Health Integrated Care for Chronic Conditions (PIC4C) pilot project was launched in 2018 to strengthen prevention and control of four non-communicable conditions at primary health care level in western Kenya. We conducted a qualitative study to explore the extent to which PIC4C integrated services supported people with hypertension and/or diabetes towards timely diagnosis and referral, treatment, follow-up and adherence, from the perspective of those receiving care. Semi-structured interviews were conducted with a purposively sampled patient cohort at two time points, with the intention of capturing changes over time (total (n) = 43, completion of both interviews (n) = 37). We extracted existing survey data to describe socio-demographic characteristics and analyzed qualitative data thematically. We identified two cross-cutting contextual factors, individual's financial resources and their social situation, which shaped each stage of their interactions with PIC4C services. The PIC4C model successfully engaged people in accessing screening services to enable timely diagnosis and referred them to enter care. Free community level screening services and decentralization of care to lower level facilities reduced cost barriers for patients. However, retention in care and adherence to treatment were affected by the wider system context in which PIC4C was operating, including inconsistencies in medication availability and patients' limited financial capacity. Individually tailored advice from health care workers to work around some of these challenges supported self-management strategies. Further development of the service should focus on supporting health care workers to adopt flexible, contextually responsive approaches in order to support patients facing economic and other constraints to engage in (self) care
The contribution of animal antibiotic use to antibiotic resistance in human infections: Panel evidence from Denmark.
Get PDFAntibiotic use (ABU) in animals is postulated to be a major contributor to selection of antibiotic resistance (ABR) which subsequently causes infections in human populations. However, there are few quantifications of the size of this association. Denmark, as a country with high levels of pig production and strong ABR surveillance data, is an ideal case study for exploring this association. This study compiles a dataset on ABU across several animal species and antibiotic classes, and data on the rate of antibiotic resistance (ABR) in humans across key pathogens, in Denmark over time (2010-2020). Panel data regressions (fixed effects, random effects, first difference and pooled ordinary least squares) were used to test the association between the level of ABR in human isolates and the level of ABU in animals. A positive relationship was identified between ABR in humans and ABU in cattle, with some evidence of a positive relationship for poultry and companion animals, and a negative relationship for fish, although the latter is likely driven by confounding factors. When lagging ABU by one year, the effect of ABU in cattle and companion animals remained similar, the effect of ABU in poultry fell in size, and ABU in fish was no longer significant, perhaps due to differences in life cycle length among animal species. Additional covariates were explored, including pet populations, agricultural production and GDP per capita (at purchasing power parity), but these results were limited by the statistical power of the dataset. Under all models, animal ABU determined only a minority of the change in human ABR levels in this context with adjusted R2 ranging from 0.19 to 0.44. This paper supports the role of animal ABU in determining human ABR levels but suggests that, despite comprising a large portion of systemwide ABU, it only explains a minority of the variation. This is likely driven in part by data limitations, and could also be due to a persistence of ABR once resistance has emerged, suggesting a significant role for socioeconomic and transmission factors in bringing ABR down to desirable levels