Dialogues in health最新文献

Migrants in Japan often face difficulties accessing healthcare due to language barriers, lack of information, shortage of interpreters, amongst other barriers. With an increase in the number of foreigners in Japan, it is also expected that health and safety concerns for migrants will rise during times of crisis or disaster. The purpose of this article is to present recommendations from Nepali migrants themselves about various actions that stakeholders or policymakers could take to improve healthcare access during future disasters, emergencies, or crises in Japan. Recommendations from Nepali migrants in this study include mobilization of Nepali healthcare professionals, self-preparedness, a disaster information centre by the embassy, Nepali hotline services, telehealth services, and mutual help. By working together and leveraging available resources, it is possible to ensure that migrants are not left behind in the face of disasters and emergencies. Further research is required to determine the most effective ways to improve healthcare access for migrants in Japan during disasters, crises, or emergencies.

Background

Undernutrition remains a major public health concern in India, especially among children belonging to the Scheduled Tribes (ST). In this study, we analyse wealth inequalities in nutritional outcomes within ST communities in two tribal-dominated states of India, namely, Odisha and Jharkhand. The study also compares the trends in nutrition outcomes between ST and Non-ST children in these states.

Methods

We have conducted a trend analysis of the prevalence and inequalities in the nutritional indicators among ST children under age five using unit-level data of the National Family Health Survey (NFHS) [NFHS-3(2005–06),4 (2015–16) and 5(2019–2021)]. Wealth-related inequalities were analysed using the Slope Index of Inequality (SII), which measures absolute inequality, and the relative Concentration Index (CIX), which measures relative inequality. We have also analysed the correlation between Antenatal Care (ANC) visits and nutritional indicators using the Pearson Correlation test.

Results

The trend analysis shows that the prevalence of undernutrition remains higher among ST children in India as compared to Non-ST children between NFHS-3 (2005–06) and NFHS-5 (2019–2020) in Jharkhand and Odisha. The SII and CIX values show that statistically significant inequalities in stunting and underweight exist among children belonging to various wealth quintiles within the ST category in both states. Wasting is found to be significantly prevalent across all wealth quintiles. Also, we found a negative association between ANC visits and all three nutritional indicators.

Interpretation

Our study highlights the importance of monitoring both the absolute and relative wealth inequalities in nutritional outcomes. This is due to the fact that while inequalities across groups may reduce, the prevalence of poor nutritional outcomes may increase among certain groups. Such observations, therefore, will enable policymakers to focus further on those groups and devise appropriate interventions.

Purpose

This study evaluated the reliability and validity of the Sinhala version of Katz index of activities of daily living (ADL) in assessing the functional status of older people aged >65 years.

Materials and methods

The Katz index was translated to Sinhala, cross-culturally adapted and administered in two stages. In stage 01, 200 patients aged ≥65 years, selected randomly from out-patient medical clinics, were asked to fill the Sinhala version of Katz index along with the Sinhala version of the 10-item Barthel index (BI). The Katz index was re-administered after two weeks among a subgroup of 45 patients selected randomly. In stage 02, Katz index was administered among randomly selected 200 community dwelling older people, aged ≥65 years. In addition, performance-based physical functions [gait speed (GS) and short physical performance battery (SPPB)] were also measured.

Results

The analysis of stage 01 data showed internal consistency measured with Cronbach's alpha of 0.82 and test-retest reliability evaluated with intra-class correlation (ICC) (95% CI) of 0.94 (0.89–0.96) (p < 0.001). Exploratory Factor Analysis with the Principal Component Analysis revealed the presence of two factors with Eigen value exceeding 01, explaining 75.9% of cumulative variance. Further, the Sinhala version of Katz index total score showed a strong correlation with the BI total score (r = 0.91, p < 0.001) indicating strong concurrent validity. The stage 02 data revealed that older people with poor perception of general health status had lower mean (SD) Katz index score (3.58 ± 1.82) compared to those with good perception of health (5.56 ± 0.79) (p < 0.001). Similarly older people with prevalent diseases had comparatively lower scores of Katz index, compared to those without, indicating the known group validity (p < 0.05). Further, moderate correlations between the Katz index and performance based physical functions were observed showing the agreement (with GS – r; −0.26, p < 0.001, with SPPB – r; 0.31, p < 0.001).

Conclusions

We conclude that the Sinhala version of Katz index has satisfactory psychometric properties and it is a reliable and valid tool to assess the functional status of Sinhala conversant older people in Sri Lanka.

Background and purpose

Maternal and infant mortality are higher in low-income than in high-income countries due to weak health systems. The objective of this study was to improve access, utilization and quality of Maternal and Child Health care through a predesigned Enhanced Health Care System (EHC) that embodies the World Health Organization (WHO) pillars of the health system.

Design and methodology

This study was conducted in two dispensaries in the Counties of Busia and Bungoma in Kenya as intervention sites and in four control clusters in Kakamega, Uasin Gishu, Trans Nzoia and Elgeyo Marakwet Counties. The study population was pregnant women and their children delivered over the study period in the intervention and control clusters.

A quasi-experimental study design was used to conduct the study between 2015 and 2020 to compare the outcomes of the implementation of the EHC using the Find Link Treat and Retain (FLTR) strategy in one cluster, community owned initiatives in the other cluster and four control clusters at baseline and at the end of the study. A baseline survey was conducted in year one and an end line survey in the fifth year. Continuous data collection on maternal and childhood health indicators was done in all the six clusters and comparison made at the end of the study between the clusters.

Results

We found a 26%, 10.3% and 0.8% increase in antenatal care (ANC) attendance in the intervention clusters of Obekai, Kabula and control clusters respectively. There was a 28.2%, 5.8% and 17.0% increase in attendance of 4+ ANC clinics of Obekai, Kabula and control clusters respectively. There was a 24% and 13% increase in Obekai and Kabula respectively in contraceptive use and a 2% decrease in contraceptive use in the control locations. There was a 38.2%, 25.6% and 34.7% increase in facility deliveries over the study period in Obekai, Kabula and control clusters respectively. There was a marked increase in immunization coverage in the intervention clusters of Obekai and Kabula compared to a significant decrease in control clusters for BCG, polio, pentavalent and measles.

Conclusions and recommendations

In conclusion, use of the health systems approach in health care provision provides a holistic improvement in access and utilization of health services and in the improvement of health indicators.

We do recommend that a systems approach be used in health services delivery to improve access, utilization and quality of health care provision at community and primary care levels.

Background

Since the initiation of the Sustainable Development Goals (SDGs) by the United Nations in 2015, researchers worldwide have investigated various aspects of it. One of the key areas of interest is the third SDG, which focuses on health, with its series of indicators.

Objective

This study aims to analyze the contributions of academia by using bibliographic mapping to examine scholarly publications on SDG health from 2015 to 2021.

Methods

We analyzed bibliographic data from The Lens database between 2015 and 2021 using Bibliometrix page and VOSviewer. Our analysis focused on scholarly productivity, bibliometric analysis, and geographic distribution of the outputs.

Results

We retrieved a total of 450 documents from The Lens database, with articles being the most dominant document typology at 99.8%. The mean age of the documents was 3.85 years, with a total of 18,440 citations. The mean citation per document was 40.98, and the mean citation per document per year was 5.85. The leading article, published in The Lancet journal, studied the effect of multiple adverse childhood experiences on health and received 1809 citations in five years. Keyword co-occurrence analysis generated three clusters, with the keyword ‘human’ appearing in 75.11% of all the publications. The University of London and World Health Organization were the leading institutions, while the United Kingdom, the United States, and Switzerland were the most productive countries.

Conclusion

This study provides policymakers working on SDG health with valuable insights into research gaps within the indicators and funding challenges facing developing countries.

Purpose

YouTube is one of the most popular media sharing platforms that facilitates both professionals and lay people to participate in dissemination of knowledge and opinions. Its wide-reaching impact allows both top-down and bottom-up flow of information between experts and lay audience. With a vast proportion of Americans obtaining health-related information digitally, the purpose of this study was to describe the content of 100 most viewed YouTube videos in the English language, specific to genetically modified foods (GMFs).

Methods

Using the search terms “genetically modified foods” the URLs and metadata for 100 English YouTube videos with the highest viewership were curated. Each video was viewed, and dichotomously coded for the absence or presence of ten content categories. Descriptive statistics, percentages of categorical variables and independent one-tailed t-tests (α=.05) were conducted to assess the statistical effect of the absence or presence of these categories on the number of views and likes garnered by the videos.

Results

Cumulatively, the 100 videos observed received 65,536,885 views and 1,328,605 likes. Only 7% of the videos were created by professionally credentialed individuals or organizations. More than 90% of the sampled videos described GMFs with an example, 50% mentioned their role in alleviating hunger, and 65% mentioned ecological concerns attributed to GMFs.

Conclusions

Our results underscore the need for health professionals to increase their digital presence on online media sharing platforms such as YouTube, and capitalize on its pervasiveness as potential conduits of accurate scientific information to equip consumers make evidence-based, informed decision regarding GMFs.

Introduction

Calcium is a vital micronutrient for several physiological processes, yet it remains one of the significant shortfall nutrients among Nigerian adolescents.

Objective

This study was designed to assess the effect of emotion-based nutrition messages on the consumption of calcium-rich foods among early adolescents in Ogbomoso, Nigeria.

Methodology

The quasi-experimental study involved 220 adolescents (experimental: 110 and control: 110) selected using a three-stage sampling procedure. A semi-structured, interviewer-administered questionnaire was used to collect socio-demographic characteristics, dietary practice, calcium-rich foods consumption pattern, calcium intake, and anthropometric parameters. Second, calcium-rich foods consumption pattern was assessed using a food frequency questionnaire, and intake was evaluated using the multi-pass 24-hour dietary recall to define adequacy at intake level ≥1,300 mg per day. Third, the experimental group had five weeks of nutrition education using emotion-based nutrition messages. Data were analyzed using descriptive statistics and the Chi-square test at p < 0.05.

Results

The age of respondents (years) in experimental (12.88±1.41) and control (13.4±1.03) groups was similar. Primary dietary calcium sources were meat, chicken, egg, white beans, cheese, soy milk, oranges, and locust beans at baseline. At post-intervention, intake of other calcium-rich foods such as milk, yogurt, ice cream, okra, sardine, and unripe plantain increased, however, calcium intake remains similar in both control (238.41±92.4 mg; 235.40±92.92 mg) and experimental groups (239.76±51 mg; 241.46±100.89 mg) at baseline and post-intervention, respectively. The overall calcium intake of the adolescents remains below the recommended intake level of 1,300 mg.

Conclusion

Emotion-based nutritional messages did not significantly increase the total calcium intake among early adolescents.

Purpose

This study examined the impact of multimorbidity on severe COVID-19 outcomes in community and long-term care (LTC) settings, alone and in interaction with age and sex.

Methods

We conducted a retrospective cohort study of all Ontarians who tested positive for COVID-19 between January-2020 and May-2021 with follow-up until June 2021. We used cox regression to evaluate the adjusted impact of multimorbidity, individual characteristics, and interactions on time to hospitalization and death (any cause).

Results

24.5% of the cohort had 2 or more pre-existing conditions. Multimorbidity was associated with 28% to 170% shorter time to hospitalization and death, respectively. However, predictors of hospitalization and death differed for people living in community and LTC. In community, increasing multimorbidity and age predicted shortened time to hospitalization and death. In LTC, we found none of the predictors examined were associated with time to hospitalization, except for increasing age that predicted reduced time to death up to 40.6 times. Sex was a predictor across all settings and outcomes: among male the risk of hospitalization or death was higher shortly after infection (e.g. HR for males at 14 days = 30.3) while among female risk was higher for both outcome in the longer term (e.g. HR for males at 150 days = 0.16). Age and sex modified the impact of multimorbidity in the community.

Conclusion

Community-focused public health measures should be targeted and consider sociodemographic and clinical characteristics such as multimorbidity. In LTC settings, further research is needed to identify factors that may contribute to improved outcomes.

Aim

This pilot study’s aim was to determine the feasibility of examining the effects of an environmental variable (i.e., tree canopy coverage) on mental health after sustaining a brain injury.

Methods

A secondary data analysis was conducted leveraging existing information on mental health after moderate to severe traumatic brain injury (TBI) from the TBI Model System. Mental health was measured using PHQ-9 (depression) and GAD-7 (anxiety) scores. The data were compared with data on tree canopy coverage in the state of Texas that was obtained from the Multi-Resolution Land Characteristics (MRLC) Consortium using GIS analysis. Tree canopy coverage as an indicator of neighborhood socioeconomic status was also examined using the Neighborhood SES Index.

Results

Tree canopy coverage had weak and non-significant correlations with anxiety and depression scores, as well as neighborhood socioeconomic status. Data analysis was limited by small sample size. However, there is a higher percentage (18.8%) of participants who reported moderate to severe depression symptoms in areas with less than 30% tree canopy coverage, compared with 6.6% of participants who endorsed moderate to severe depression symptoms and live in areas with more than 30% tree canopy coverage (there was no difference in anxiety scores).

Conclusion

Our work confirms the feasibility of measuring the effects of tree canopy coverage on mental health after brain injury and warrants further investigation into examining tree canopy coverage and depression after TBI. Future work will include nationwide analyses to potentially detect significant relationships, as well as examine differences in geographic location.

Background

Pakistan’s health system over the past three decades has experienced social, economic, geopolitical instability, and notwithstanding man-made and natural catastrophes. Since 2001, the health system in Pakistan has undergone three phases of organizational and management reforms and does not have a unified national health policy since then. The aim of this research was to assess the factors behind the decision-making by policy planners in the health system of Pakistan.

Methods

An exploratory qualitative study based on grounded theory was designed where in-depth interviews conducted with 20 representatives of the political constituencies, civil bureaucracy, health planners and managers, research and educational institutions, NGOs providing technical support in the health sector, development partners and media.

Results

There leading reason cited was the dearth of leadership in health sector, which is compounded by a range of factors such as “institutional monopoly”, “contextual deterrents”, “power for turf”; “inadequate knowledge”, and “design faults”. Such factors were perceived to have a serious effect on the competencies, roles and responsibilities, use of knowledge for decision making. The behavioral aspects of decision makers include the “mindset,” and “conflicting interests”.

Conclusions

The multitude of factors and complexities within the health sector of Pakistan continue to widen the vacuum in the leadership echelons. Hence, there is a high probability of taking wrong decisions not based on evidence, and resulting in a grossly under-performing health system.