Correlates of Poor Self-Assessed Health Status among Socially Disadvantaged Populations in Poland

Increased Salivary IL-1 Beta Level Is Associated with Poor Sleep Quality in University Students

Poor sleep quality is a major public health concern for all ages. In particular, university students often face stress levels and changes in social life habits that negatively influence their quality of sleep. This could be associated with psychological well-being in terms of anxiety and depressive symptoms, stress levels, and a poor self-perceived health status. The increases in the pro-inflammatory cytokine interleukin 6 (IL-6), IL-1 beta (IL-1β), and tumor necrosis factor alpha (TNFα), in blood have been linked to poor sleep quality in many diseases, but data on salivary cytokine levels in students are missing or are seldom analyzed. In this study we determined the quality of sleep in a sample of university students and the role of psychological assessment and factors affecting sleep (alcohol intake, tobacco, consumption of stimulant drinks, exercise, and body mass index). We also aimed to shed new light on the associations between sleep quality and salivary inflammatory cytokines (IL-1β, IL-6, and TNFα). Sleep quality was measured with the Athens Insomnia Scale (AIS) and Pittsburgh Sleep Quality Index (PSQI). Perceived stress was assessed using Cohen's Perceived Stress Scale (PSS), and the Goldberg Anxiety and Depression Scale (GADS) was used to assess the level of anxiety or depression. Perceived health status was measured with a visual analogue. Saliva samples was taken in the morning and the inflammatory cytokines was measured via enzyme-linked immunoassay. There was a direct and significant association between the salivary IL-1β concentration and AIS score (r = 0.248; p = 0.038, Pearson correlation) and Pittsburgh scale score (r = 0.274; p = 0.022, Pearson correlation). The relationship between IL-1β and AIS controlling for sex, age, and chronic disease, is still significant (r = 0.260; p = 0.033). The relationship between IL-1β and PSQI controlling for the influence of these variables is also significant (r = 0.279; p = 0.022). Salivary IL-1β concentrations were not significantly associated with any of the scores of the other psychological assessments (PSS, anxiety, depression symptoms, or self-perceived health). Salivary TNFα was significantly and inversely associated with self-perceived health (r = -0.259; p = 0.033, Pearson correlation), but the salivary IL-6 concentration was not associated with any of the sleep quality scale or psychological assessment scores. Our results provide a novel relationship between pro-inflammatory cytokine IL-1β in saliva and poor sleep quality. However, the role of inflammation in poor sleep quality requires further study to identify strategies that could lower inflammation and thus, likely improve sleep quality.

Self-assessed health status and obesity vulnerability in rural Louisiana: A cross-sectional analysis

Rural communities are resource-constrained and at higher risk of obesity and obesity-related conditions. Thus, studying self-assessed health status and underlying vulnerabilities is critical to provide insights to the program planners for effective and efficient planning of obesity prevention programs. This study aims to investigate the correlates of self-assessed health status and subsequently determine the obesity vulnerability level of residents in rural communities. Randomly sampled data were obtained from in-person community surveys in three rural Louisiana counties-East Carroll, Saint Helena, and Tensas-in June 2021. The association of social-demographic factors, grocery store choice, and exercise frequency with self-assessed health was investigated using the ordered logit model. An obesity vulnerability index was constructed using the weights obtained from the principal component analysis. The results show that gender, race, education, possession of children, exercise frequency, and grocery store choice significantly influence self-assessed health status. Around 20% of respondents fall into the most-vulnerable segment and 65% of respondents are vulnerable to obesity. The obesity vulnerability index ranged from -4.036 to 4.565, indicating a wide heterogeneity in the vulnerability level of rural residents. The findings show that the self-assessed health status of rural residents is not promising along with a high level of vulnerability to obesity. The findings from this study could serve as a reference in the policy discussion regarding an effective and efficient suite of interventions in rural communities to address obesity and promote well-being.

Three-year prediction of depression and anxiety with a single self-rated health item

BACKGROUND

Self-rated health (SRH) is a single question with which general health status is assessed.

AIMS

To study whether SRH (i) is associated with depression and anxiety symptoms, concurrently and after three years, (ii) predicts the course over time for meeting a cutoff for depression and anxiety, and (iii) predicts development of depression and anxiety after three years.

METHOD

Population-based questionnaire data from northern Sweden were used. In total, 2336 individuals participated at baseline and three-year follow-up. The Hospital Anxiety and Depression Scale was used to quantify symptoms of depression and anxiety. Categorical and continuous data were used for analyses to complement each other.

RESULTS

Regarding prevalence, the analyses showed three- to four-fold increased odds for depression and anxiety at three-year follow-up, and two- to three-fold odds for their development at three-year follow-up. SRH at baseline was also found to be a significant, but weak, predictor of depression and anxiety severity and worsening at follow-up as well as being a predictor over time for meeting a cutoff for depression and anxiety.

CONCLUSIONS

Assessment of SRH may be used in general practice to identify individuals who qualify for further evaluation of depression and anxiety.

Nigeria, a high burden state of obstetric fistula: a contextual analysis of key drivers

Obstetric fistula (OF) remain a source of public health concern and one of the most devastating maternal morbidities afflicting about two million women, mostly in developing countries. It is still prevalent in Nigeria due to the existence of socio-cultural beliefs/practices, socio-economic state and poor health facilities. The country's estimated annual 40,000 pregnancy-related deaths account for about 14% of the global maternal mortality, placing it among the top 10 most dangerous countries in the world for a woman to give birth. However, maternal morbidities including OF account for 20 to 30 times the number of maternal mortalities. This review substantiates why OF is yet to be eliminated in Nigeria as one of the countries with the largest burden of obstetric fistula. There is need for coordinated response to prevent and eliminate this morbidity via political commitment, implementation of evidence-based policy and execution of prevention programs.