Frequent Alcohol Research Articles

Effects of Heavy Alcohol Use on Nighttime Blood Pressure, Sleep Quality, and Urine Catecholamines

Heavy alcohol drinking habits contribute to the development of hypertension; this is partly due to overactivation of the sympathetic nervous system and the increased release of catecholamines. Recently, heavy alcohol drinking has been linked to poor sleep quality, but the underlying mechanisms remain unclear. We postulated that long-term frequent heavy alcohol use could increase catecholamine levels and cause blood pressure dysregulation at night, altogether influencing sleep quality. Therefore, the purpose of this study is to test the following hypothesis that compared to non-heavy drinkers, heavy drinkers have a higher level of nighttime catecholamines, a higher levels of nighttime blood pressure, and poorer sleep quality. A total of 44 men and postmenopausal women non-smokers, free of major clinical diseases, were included in this study. Heavy drinkers were defined as those having a dried blood spot phosphatidylethanol (PEth, a biomarker to detect heavy alcohol drinking) level ≥ 20 ng/mL. Participants wore an ambulatory blood pressure monitor for 24 hours and catecholamines were measured from urine samples collected in the same 24-hour period. Sleep quality was measured by using the Pittsburgh Sleep Quality Index (PSQI) questionnaire. There were 21 heavy drinkers (mean±SEM for age: 58±1 and BMI: 26.2±0.7 kg/m2) and 23 non-heavy drinkers (age: 58±1 and BMI: 27.5±0.8 kg/m2; P≥0.3 vs. heavy drinkers). Compared to non-heavy drinkers, heavy drinkers had a higher nighttime systolic blood pressure (SBP), higher diastolic blood pressure (DBP), and a lower SBP dipping ratio (heavy drinkers vs. non-heavy drinkers for nighttime SBP: 118±3 vs. 109±2 mmHg, P=0.02; nighttime DBP: 70±2 vs. 65±2 mmHg, P=0.04; and SBP dipping ratio: 10.6±1.4% vs. 14.5±1.6%, P=0.04). No differences were found in nighttime urine catecholamines between heavy drinkers and non-heavy drinkers (P≥0.3). A total of 13 participants had a PSQI score higher than 5, indicating poor sleep quality; however, PSQI scores were similar between heavy and non-heavy drinkers (P=0.8). These findings indicate that heavy drinkers had a higher nighttime blood pressure and are consistent with the observation that heavy drinking is associated with an increased risk of hypertension in mid-life adults. Interestingly, the increase in nighttime blood pressure does not appear to be related to catecholamines and sleep quality in apparently healthy mid-life adults does not appear to be influenced by heavy drinking habits. This work was supported by NIAAA AA028537 to CLH and AHA 1266805160 to TH. This is the full abstract presented at the American Physiology Summit 2024 meeting and is only available in HTML format. There are no additional versions or additional content available for this abstract. Physiology was not involved in the peer review process.

Medical Management of Uterine Fibroids-A hope for Fertile Women!

Uterine fibroids or Myomas or Leiomyoma of uterus are the most common type of benign tumor of uterus and most common pelvic tumour in women with unclear etiology. Uterine fibroids or Myomas or Leiomyoma of uterus are the most common type of benign tumor of uterus. In India the incidence of fibroids is most common in women of 31- 40 years of age i.e. as more than 1/3 (35%) of them get affected. Recent understanding of etiology suggests increased number of estrogen and Progesterone Receptors, increased COMT gene expression and TGF-B3. Risk factors for developing fibroids are age, early age at menarche, reduced fertility, frequent caffeine consumption, obesity, hypertension, diabetes mellitus, alcohol consumption and previous pelvic inflammatory disease (PID). Rural women are at a much higher risk of uterine fibroids than urban women in India. (37.65% vs.24%) probably due to multiparty at a young age disturbing Estrogen and Progesterone Receptors. Treatment options for symptomatic uterine fibroids include medical, surgical, and radiologically guided interventions. Although curative treatment relies on surgical therapies- either myomectomy or hysterectomy, medical treatments are considered the first-line treatment to preserve fertility and avoid or delay surgery. Medical therapy is in nascent stage in India. Medical treatment must be individualized based on age, signs & symptoms, sustained reduction of the size and sustenance of fertility if desired with minimal side effects. Materials and Methods: This article is based on a literature review on medical therapy being tried on a case the author is managing now. The initial results are encouraging and need to monitor the reduction of the size or volume of the Fibroid in coming months.

Seroprevalence of Hepatitis B and C Viruses and Their Associated Factors Among Military Personnel at Military Camps in Central Gondar, Ethiopia: A Cross-Sectional Study.

Globally, viral hepatitis is a leading cause of death and is highly prevalent in Ethiopia. Military personnel are more vulnerable to hepatitis B virus (HBV) and hepatitis C virus (HCV) infections, and there are no data on such populations in the study area. Therefore, this study aimed to determine the seroprevalence of HBV and HCV infections and their associated factors among military personnel in military camps in Central Gondar, Ethiopia. This institutional-based cross-sectional study was conducted with 277 military personnel from April to August 2022 at military camps in Central Gondar, Ethiopia. A systematic random sampling technique was used to select the study participants. Sociodemographic and other relevant data were collected using a structured questionnaire. Five milliliters of venous blood were collected using a vacutainer tube and tested for hepatitis B surface antigens and anti-hepatitis C virus antibodies using an enzyme-linked immunosorbent assay. Data were analyzed using STATA version 14 software and logistic regression models were used to determine the association between HBV/HCV infection and risk factors. Out of 277 participants, the overall seroprevalence of HBV and HCV infections was 19 (6.9%) and 9 (3.3%), respectively. The rate of HBV and HCV co-infection was 2 (0.7%). Having multiple sexual partners (p = 0.048), frequent alcohol use (p = 0.034), hospitalization (p = 0.014), and history of receiving injections from traditional practitioners (p = 0.040) were significant predictors of HBV infection. In contrast, a history of blood transfusion (p = 0.048) and sexually transmitted infections (p = 0.039) were significant risk factors for HCV infection. An intermediate prevalence of HBV and HCV infections was observed among the military personnel. Continuous screening, adherence to healthcare service guidelines, and strengthening of vaccination are crucial for preventing HBV and HCV infections.

Combining Frequent Alcohol Testing with Swift-Certain-Fair Sanctions

24/7 Sobriety programs largely focus on reducing alcohol consumption among justice-involved individuals whose alcohol use has led them to repeatedly threaten public safety. Participants are ordered to abstain from alcohol use and subject to frequent alcohol testing (e.g., twice daily breathalyzers, remote alcohol monitoring); those testing positive face an immediate sanction, typically a night or two in jail. Unlike drug courts and other forms of coerced substance use disorder treatment, 24/7 does not require participants to enter a treatment program or attend self-help group meetings; however, these approaches are not necessarily mutually exclusive. The empirical evidence suggests that participants largely abstain from heavy drinking while in the program and that 24/7 participation is associated with lower probability of criminal legal involvement and mortality. This evidence is largely based on research in the Great Plains states with large rural populations. Several questions remain about these programs (e.g., optimal program length, possible benefits of incorporating positive incentives, efficacy of different alcohol testing technologies), many of which can best be answered in an experimental setting. In addition to reviewing the existing research on 24/7, this paper highlights additional research questions and ideas for conducting randomized controlled trials with the program, especially in more urban areas.

Lifestyle Factors Associated With Frequent Recurrent Headaches in Children and Adolescents: A Canadian Population-Based Study.

Lifestyle behaviors have been postulated to affect headache frequency in youth and are often the primary target of self-management recommendations. Our study aimed to assess the association between various lifestyle factors and frequent recurrent headaches in children and youth. Children and adolescents aged 5-17 years were enrolled in a large cross-sectional Canadian population-based health survey, completed on January 31, 2019. Headache frequency was dichotomized into "approximately once/week or less" or ">once/week" (defined as frequent recurrent headaches). The association between frequent headaches and meal schedules, screen exposure, physical activity, chronotype, and frequent substance use/exposure (alcohol, cigarettes, electronic cigarettes, and cannabis) was assessed using both unadjusted logistic regression models and models adjusted for age/sex. Fully adjusted models examined the odds of frequent headaches according to all exposures. Survey design effects were accounted for using bootstrap replicate weighting. There were an estimated nweighted = 4,978,370 eligible participants in the population. The mean age was 10.9 years (95% CI 10.9-11.0); 48.8% were female; 6.1% had frequent headaches. Frequent headaches were associated with older age (odds ratio [OR] = 1.31, 95% CI 1.28-1.34, p < 0.001) and female sex (OR = 2.39, 95% CI 2.08-2.75, p < 0.001). In models adjusted for age/sex, the odds of frequent headaches decreased with meal regularity (adjusted OR [aOR] = 0.90, 95% CI 0.89-0.92, p < 0.001) and increased with later chronotype (aOR = 1.10, 95% CI 1.05-1.15, p < 0.001) and excess screen exposure (≥21 hours vs none in past week: aOR = 2.97, 95% CI 1.53-5.77, p = 0.001); there was no significant association with reported physical activity (aOR = 0.95, 95% CI 0.67-1.34, p = 0.77). In 12- to 17-year-olds, frequent headaches were associated with frequent alcohol use (≥1/wk vs never: aOR = 3.50, 95% CI 2.18-5.62, p < 0.001), binge drinking (≥5 times in past month vs never: aOR = 5.52, 95% CI 2.95-10.32, p < 0.001), smoking cigarettes (daily vs never: aOR = 3.81, 95% CI 1.91-7.62, p < 0.001), using e-cigarettes (daily vs never: aOR = 3.10, 95% CI 2.29-4.20, p < 0.001), and cannabis use (daily vs never: aOR = 3.59, 95% CI 2.0-6.45, p < 0.001). In the entire sample, daily exposure to smoking inside the house was associated with frequent headaches (aOR = 2.00, 95% CI 1.23-3.27, p = 0.005). Several lifestyle behaviors were associated with frequent headaches in children and youth, such as meal irregularity, late chronotype, prolonged screen exposure, and frequent substance use/exposure, suggesting that these are potential modifiable risk factors to target in this population.

Alcohol Drinking Impacts on Adiposity and Steatotic Liver Disease: Concurrent Effects on Metabolic Pathways and Cardiovascular Risks.

This integrative search aimed to provide a scoping overview of the relationships between the benefits and harms of alcohol drinking with cardiovascular events as associated to body fat mass and fatty liver diseases, as well as offering critical insights for precision nutrition research and personalized medicine implementation concerning cardiovascular risk management associated to ethanol consumption. Frequent alcohol intake could contribute to a sustained rise in adiposity over time. Body fat distribution patterns (abdominal/gluteus-femoral) and intrahepatic accumulation of lipids have been linked to adverse cardiovascular clinical outcomes depending on ethanol intake. Therefore, there is a need to understand the complex interplay between alcohol consumption, adipose store distribution, metabolic dysfunction-associated steatotic liver disease (MASLD), and cardiovascular events in adult individuals. The current narrative review deals with underconsidered and apparently conflicting benefits concerning the amount of alcohol intake, ranging from abstention to moderation, and highlights the requirements for additional robust methodological studies and trials to interpret undertrained and existing controversies. The conclusion of this review emphasizes the need of newer multifaceted clinical approaches for precision medicine implementation, considering epidemiological strategies and pathophysiological mechanistic. Newer investigations and trials should be derived and performed particularly focusing both on alcohol's objective consequences as putatively mediated by fat deposition, including associated roles in fatty liver disease as well as to differentiate the impact of different levels of alcohol consumption (absence or moderation) concerning cardiovascular risks and accompanying clinical manifestations. Indeed, the threshold for the safe consumption of alcoholic drinks remains to be fully elucidated.

Factors Associated With Poor Sleep Quality Among Primary Healthcare Workers During the SARS-CoV-2 Pandemic.

Sleep is one of the most important activities for health and the processes related to the central nervous system. Healthcare workers commonly present alterations in the sleep-wake cycle due to complex work schedules because 24-hour attention to the population is required in public health institutions. The increase in care needs caused by the COVID-19 pandemic causedchanges in work schedules; as in Mexico, the number of patients requiring consultation in all public health units increased. Chronic partial sleep deprivation (< 7 hours of sleep in the 24-hour cycle) is the most frequent sleep alteration in Mexican health workers. However, it has not been explored whether work modifications due to the pandemic had an impact on the sleep quality of workers. We aimed to describe the prevalence of poor sleep quality and the associated factors in workers (clinical and non-clinical) of a primary care medical unit. We conducted an analytical and cross-sectional studyduring November and December 2022.We used the following tools for studying clinical and non-clinical staff working at a family medicine primary care unit: Pittsburgh Sleep Quality Index, Hamilton Anxiety Scale, Beck Depression Inventory, Maslach Burnout Inventory, and Graffar-Méndez-Castellanos socioeconomic level scale, as well as a data collection sheet and a survey of workers' knowledge, attitudes, fears, and needs regarding COVID-19. A total of 233 workers were surveyed. The prevalence of poor sleep quality was 56.7%. A higher score on the Beck Depression Inventory (OR: 1.21, CI 95%: 1.13-1.29), being a doctor (OR: 3.48, CI 95%: 1.5-8.01), and frequent alcohol consumption (OR: 2.4, CI 95%: 1.13-5.2) were identified as risk factors for poor sleep quality. A lower score in the depersonalization dimension of the Maslach Burnout Inventory (OR: 0.5, CI 95%: 0.26-0.99) was identified as a protective factor for poor sleep quality. During the pandemic, the stress of health workers increaseddue to work alterations that were necessary to treat the greatest number of patients, so theirquality of sleep decreased. Unfortunately, the mental health of healthcare workers is often under-assessed in many institutions. Thus, it is relevant to identify risk factors for alterations (especially those of sleep), since by identifying the target population, comprehensive interventions can be carried out, which can reduce the prevalence of burnout, anxiety, and depression, but if not addressed, the alterations can lead to inadequate care for users of health units.

Understanding policy amenable risk factors: Alcohol consumption and long-term care use among people over 65 years old

ObjectivesThis study aims to explore the effect of past alcohol consumption frequency on formal and informal long-term care (LTC) use in old age and explore the different channels through which it may affect LTC use. MotivationThe existing literature has mainly focused on risk factors associated with a nursing home entry, but this evidence is outdated, not UK-focused, and does not look into other types of care, such as informal care. The results of this study will help in modelling the future demand for various types of care and the corresponding public spending. MethodsWe use the English Longitudinal Study of Ageing (ELSA) (2002–2017) dataset to conduct longitudinal, individual-level analysis. We explore how the previous frequency of alcohol consumption affects formal and informal care use. We focus on people aged 65 and over with no previous LTC use and run regressions with and without instrumental variables (IV) to estimate how alcohol consumption patterns in the previous wave (2 years before) affect formal and informal care use. For IV regressions, we use the polygenic score for alcohol use, available for a subsample of ELSA respondents, as an instrument while also accounting for sociodemographic characteristics, lifestyle choices, and health conditions. ResultsThe main IV estimates suggest that frequent alcohol consumption has a weakly significant positive effect on the onset of formal LTC care use compared to none/rare drinking. This relationship diminishes and is not statistically significant when we directly control for health status. We find no statistically significant effect towards informal LTC use. These results contrast with the estimates without IV, which suggest that frequent alcohol consumption is negatively associated with informal care use and no or weakly negative association with formal care use. DiscussionOur findings suggest that unobserved confounding is important when studying the relationship between alcohol consumption and LTC. We hypothesise that primarily alcohol effects LTC through its adverse effect on health. In addition, unobserved factors like preferences towards seeking care, social behaviour may be related to alcohol consumption and affect access to care. We speculate alcohol may have a damaging effect on personal relationships and could indicate the burden eventually falling on formal care. In as far as the polygenic score IV can account for unobserved preference-behaviour differences, the results (weakly) support the hypothesis that these latter processes are relevant, especially for informal care use.

Comparing factors related to perceived control and preventive behaviors from COVID-19 between Japanese and American nursing students: A cross-sectional study.

Higher levels of perceived control are important to maintain health. The difference in factors related to perceived control and preventive behaviors during the COVID-19 pandemic between Japanese and American nursing students remains unknown. This study aimed to compare factors related to perceived control and infection preventive behaviors between the two countries. This cross-sectional study included nursing students attending four universities in Japan and one in the United States. Using Google Forms, the participants answered a survey comprising sociodemographic data, the Perceived Control and Self-Efficacy Scale, the Perceived Health Competence Scale, and a preventive behavior questionnaire. The data were collected from November 2020 to May 2021. Linear and logistic regressions were used to analyze the factors related to perceived control and preventive behaviors, respectively. Data from 878 students were analyzed. University/campus emerged as a strong predictor for perceived control and preventive behaviors in both countries, with a positive correlation between perceived control and preventive behaviors. Older age, less frequent alcohol consumption, higher perceived health competence, less frequent work in Japan; and chronic conditions in the United States were associated with frequent preventive behaviors. Younger age was correlated with higher perceived control in Japan, while religion and increased workload were potential factors for American students. Individual factors were pivotal in Japan, whereas interpersonal factors were more likely related to perceived control in the United States. Additionally, in both countries, policy or organizational factors significantly influenced students' preventive behaviors.

Impact of sleep duration and sleep disturbances on the incidence of dementia and Alzheimer's disease: A 10-year follow-up study

The nature of the relationship between sleep problems and dementia remains unclear. This study investigated the relationship between sleep measures and dementia in older adults (≥ 65) using data from the English Longitudinal Study of Ageing (ELSA) and further investigated the causal association in Mendelian randomization (MR) analysis. In total of 7,223 individuals, 5.7 % developed dementia (1.7 % Alzheimer's disease (AD)) within an average of 8 (± 2.9) years. Cox regression models and MR were employed. Long sleep duration (>8 h) was associated with 64 % increased risk of incident dementia and 2-fold high risk of AD compared to ideal sleep duration (7–8 h). This association was particularly evident in older-older adults (≥70 years) and those who consumed alcohol. Short sleep duration (<7 h) was associated with lower risk of incident dementia among older-older but higher risk among younger-older adults. Sleep disturbances and perceived sleep quality were not associated with dementia or AD. The MR study did not reveal causal associations between sleep duration and dementia. These findings suggest that self-reported short sleep in younger-older and long sleep in older-older adults and those with frequent alcohol consumption are associated with dementia. Early detection of these sleep patterns may help identify individuals at higher dementia risk.

Cardiovascular Disease Risk Factor Control in People With and Without HIV.

Management of hypertension, dyslipidemia, diabetes and other modifiable factors may mitigate the cardiovascular disease (CVD) risk in people with human immunodeficiency virus (HIV, PWH) compared with people without HIV (PWoH). This was a retrospective cohort study of 8285 PWH and 170 517 PWoH from an integrated health system. Risk factor control was measured using a novel disease management index (DMI) accounting for amount/duration above treatment goals (0% to 100% [perfect control]), including 2 DMIs for hypertension (diastolic and systolic blood pressure), 3 for dyslipidemia (low-density lipoprotein, total cholesterol, triglycerides), and 1 for diabetes (HbA1c). CVD risk by HIV status was evaluated overall and in subgroups defined by DMIs, smoking, alcohol use, and overweight/obesity in adjusted Cox proportional hazards models. PWH and PWoH had similar DMIs (80%-100%) except for triglycerides (worse for PWH) and HbA1c (better for PWH). In adjusted models, PWH had an elevated risk of CVD compared with PWoH (hazard ratio [HR], 1.18; 95% confidence interval [CI], 1.07-1.31). This association was attenuated in subgroups with controlled dyslipidemia and diabetes but remained elevated for PWH with controlled hypertension or higher total cholesterol. The strongest HIV status association with CVD was seen in the subgroup with frequent unhealthy alcohol use (HR, 2.13; 95% CI, 1.04-4.34). Control of dyslipidemia and diabetes, but not hypertension, attenuated the HIV status association with CVD. The strong association of HIV and CVD with frequent unhealthy alcohol use suggests enhanced screening and treatment of alcohol problems in PWH is warranted.

Estimating the prevalence and clinical significance of chronic obstructive pulmonary disease-obstructive sleep apnea overlap in South Korea

IntroductionConcurrent obstructive sleep apnea (OSA) and chronic obstructive pulmonary disease (COPD) are referred to as COPD-OSA overlap. We investigated the prevalence and clinical significance of COPD-OSA overlap in the general population of South Korea. MethodsData were obtained from the 2019 Korea National Health and Nutrition Examination Survey. Participants ≥40 years of age with complete STOP-Bang questionnaire and spirometry data were included. OSA was presumed in individuals with a STOP-Bang score of ≥3. COPD was determined using forced expiratory volume at 1 s/forced vital capacity <0.7. Participants were classified on the basis of the STOP-Bang score and spirometry findings. Clinical characteristics, comorbidities, and quality of life (using the EuroQoL 5-dimension instrument) were compared between the overlap group and COPD-alone or OSA-alone groups. ResultsAmong the 3157 participants, 6.9 % demonstrated COPD-OSA overlap. Individuals with OSA alone and COPD alone were 31.8 % and 5.2 %, respectively. The overlap group included more males, ever smokers, and frequent alcohol drinkers than the COPD- or OSA-alone groups. The overlap group had more diagnoses of hypertension, diabetes, and stroke than the COPD-alone group. The risk of anxiety/depression was approximately 2.5 times higher in the overlap group than in the COPD-alone group. COPD-OSA overlap was a significant risk factor for anxiety/depression after adjusting for age, sex, household income, and education levels. ConclusionCOPD-OSA overlap is not rare within the general population of South Korea. Patients with overlap showed more comorbidities and higher levels of anxiety/depression than those in the COPD-alone group.

Implementing Systematic Patient-Reported Measures for Chronic Conditions Through the Naveta Value-Based Telemedicine Initiative: Observational Retrospective Multicenter Study.

Patient-reported outcome and experience measures can play a critical role in providing patient-centered and value-based health care to a growing population of patients who are chronically ill. Value-based telemedicine platforms such as the Naveta initiative may facilitate the effective integration of these tools into health care systems. This study aims to evaluate the response rate to electronic patient-reported outcome measures (ePROMs) and electronic patient-reported experience measures (ePREMs) among patients participating in the Naveta telemedicine initiative and its correlations with sociodemographic and clinical characteristics, as well as the evolution of the response rates over time. Between January 1, 2021, and June 30, 2023, a total of 53,364 ePREMs and ePROMs for 20 chronic conditions were administered through the Naveta-Phemium platform. Descriptive statistics were used to summarize continuous and categorical variables. Differences in response rates within each sociodemographic variable were analyzed using logistic regression models, with significance assessed via chi-square and post hoc Tukey tests. Two-way ANOVA was used to examine the interaction between time interval and disease type on response rate evolution. A total of 3372 patients with severe chronic diseases from 64 public hospitals in Spain participated in the Naveta health questionnaire project. The overall response rate to ePROMs and ePREMs during the first 2.5 years of the Naveta initiative was 46.12% (24,704/53,364), with a baseline rate of 53.33% (7198/13,496). Several sociodemographic factors correlated with lower response rates, including male gender, older age, lower education level, frequent alcohol use, being a student, and not being physically active. There were also significant variations in response rates among different types of chronic conditions (P<.001), with the highest rates being for respiratory (433/606, 71.5%), oncologic (200/319, 62.7%), digestive (2247/3601, 62.4%), and rheumatic diseases (7506/12,982, 57.82%) and the lowest being for HIV infection (7473/22,695, 32.93%). During the first 6 months of follow-up, the response rates decreased in all disease types, except in the case of the group of patients with oncologic disease, among whom the response rate increased up to 100% (6/6). Subsequently, the overall response rate approached baseline levels. Recognizing the influence of sociodemographic factors on response rates is critical to identifying barriers to participation in telemonitoring programs and ensuring inclusiveness in patient-centered health care practices. The observed decline in response rates at follow-up may be due to survey fatigue, highlighting the need for strategies to mitigate this effect. In addition, the variation in response rates across chronic conditions emphasizes the importance of tailoring telemonitoring approaches to specific patient populations.

Preoperative Factors Associated With Worse PROMIS Pain Interference 2 Years After Hand and Wrist Surgery.

The purpose of this study was to identify preoperative factors associated with worse postoperative Patient-Reported Outcomes Measurement Information System (PROMIS) pain interference (PI) scores 2 years after hand and wrist surgery. We hypothesized that older age, more comorbidities, increased substance use, and lower socioeconomic status would correlate with worse 2-year PROMIS PI scores. This study was a retrospective review of prospectively acquired data on 253 patients. Surveys were administered within 1 week of surgery and 2 years postoperatively. Bivariate and multivariable analyses were conducted to identify significant predictors of worse 2-year PROMIS PI scores and change in PROMIS PI scores. Older age, higher body mass index, more comorbidities, lower preoperative expectations, more prior surgeries, unemployment, smoking, higher American Society of Anesthesiologists (ASA) score, and multiple other socio-demographic factors were correlated with worse 2-year PROMIS PI scores (P ≤ .018). Similar factors were also correlated with less improvement in 2-year PROMIS PI scores (P ≤ .048). Worse scores on all preoperative patient-reported outcome measures correlated with worse 2-year PROMIS PI scores (P ≤ .007). Multivariable analysis identified smoking history, less frequent alcohol consumption, worse preoperative PROMIS social satisfaction and Numeric Pain Scale whole body scores, and higher ASA scores as independent predictors of worse 2-year PROMIS PI. The same factors in addition to better baseline PROMIS PI were predictive of less improvement in 2-year PROMIS PI. Numerous preoperative factors were predictive of worse postoperative 2-year PROMIS PI and less improvement in 2-year PROMIS PI for patients undergoing hand and wrist surgery.

Living Arrangements Predict Frequent Alcohol Consumption Among University Students: A Retrospective Cohort Study.

This study aimed to confirm the clinical impact of living arrangements on incidence of frequent alcohol consumption in university students. A retrospective cohort study. A national university in Japan. 17,774 university students. The association between living arrangements on admission and the incidence of frequent alcohol consumption (≥4days/week) was assessed using multivariable-adjusted Cox proportional-hazards models. Among 5,685, 692, and 5,151 male students living with family, living in the dormitory, and living alone, 5.0%, 6.2%, and 5.8% reported frequent alcohol consumption during the median observational period of 3.0years, respectively. Living in the dormitory and living alone were identified as significant predictors of frequent alcohol consumption (multivariable-adjusted hazard ratios: 1.00 [reference], 1.39 [1.01-1.92], and 1.21 [1.03-1.42], respectively). On the contrary, living arrangements were not associated with the incidence of frequent alcohol consumption among of 6,091 female students, partly because of low incidence of frequent alcohol consumption (2.3%, 1.4%, and 2.6%, respectively). Living arrangements predicted frequent alcohol consumption among male university students, whereas not among female university students.

Socio-economic determinants of alcohol consumption for South Africa

Aims: To examine the socio-economic factors associated with alcohol consumption in South Africa.&#x0D; Design: Cross-sectional study exploring the various socio-economic factors associated with alcohol consumption in South Africa.&#x0D; Setting: South Africans older than 15 years across the country’s nine provinces.&#x0D; Participants: Adult respondents of the drinking status and alcohol intensity questions in Wave 4 of the National Income Dynamics Study (NIDS) (n=28 401).&#x0D; Measures: Alcohol, demographic, emotional, health and neighbourhood variables.&#x0D; Findings: White and Mixed Heritage (referred to as ‘Coloured’ in South Africa) adults were more likely to consume alcohol, while Indian and White adults were less likely to binge drink relative to African adults. Males with a very good self-perceived health were less likely to binge drink while males who resided in neighbourhoods where frequent alcohol and drug abuse was common, were more likely to binge drink. Females who exercised more than three times a week were also more likely to drink and binge drink. Females with a poor self-perceived health status are less likely to binge drink. Adults who smoked were more likely to drink and binge drink relative to non-smoking adults. Accounting for binge drinkers’ household size, average monthly household spending for binge drinkers was low, suggesting that binge drinkers under-reported household alcohol spending. There was evidence of drinking and binge drinking among pregnant women.&#x0D; Conclusions: With respect to binge drinking, race, gender, smoking, neighbourhood, self-perceived health, pregnancy and household alcohol spending warrant further investigation and consideration for possible future alcohol interventions in South Africa.

Alcohol misuse as a social determinant of food insecurity among smallholder farmers

The availability and affordability of alcohol in smallholder communities have surged the misuse of alcohol. Misusing alcohol has dire health and nutrition consequences in smallholder communities. Alcohol misuse can divert household resources from essential household needs such as food and also hinder local food production. In the context of multiple stressors on smallholder farmers' livelihoods, it is crucial to assess the relationship between alcohol consumption and smallholder farmers' experience of hunger. Therefore, we used data from a cross-sectional survey involving 1100 smallholder farmers in the Upper West region of Ghana to examine the association between alcohol consumption and household food insecurity. Results showed that daily (OR = 3.81; p ≤ 0.001) and weekly/frequent (OR = 2.32; p ≤ 0.001) consumption of alcohol was significantly associated with higher odds of household food insecurity compared to no consumption. The relationship between alcohol and food insecurity was bidirectional. The experience of food insecurity was also significantly associated with higher odds of occasional or frequent alcohol consumption. While alcohol misuse can transition smallholder households into food insecurity, the household heads of food insecure households may resort to alcohol to cope with underlying stressors such as climate change and food insecurity. This calls for policy interventions to mitigate alcohol misuse through regulations, surveillance, economic disincentives and improving the social mechanisms of resilience to climate change and food insecurity in smallholder communities. However, policy approaches must be cautious not to disrupt the livelihoods of vulnerable smallholder farmers.

Affect variability in relation to alcohol use frequency, intensity, and concurrent cannabis use among college students during the COVID-19 pandemic

Although alcohol use is related to daily affect, findings regarding affect variability—the degree to which individuals exhibit day-to-day fluctuations in affect—and alcohol use have been mixed. The present study assessed whether individuals who use alcohol tend to have higher positive and negative affect variability than individuals who do not, as well as whether higher affect variability is related to more frequent and intense alcohol use among individuals who use alcohol. We also explored whether affect variability differed between individuals who use alcohol and those who concurrently use alcohol and cannabis. College students (N = 1909; M = 20.1, SD = 1.3; 67.7% female; 76.6% white; n = 1147 individuals who use alcohol) completed a 21-day protocol between February-December 2021 in which they reported daily affect, number of drinks consumed, and any cannabis use. As hypothesized, individuals who used alcohol had higher positive and negative affect variability than individuals who did not. Among individuals who used alcohol, individuals with higher negative affect variability drank alcohol more frequently, and both higher positive and negative affect variability were related to more intense alcohol use. No differences emerged between individuals who used alcohol and those who concurrently used alcohol and cannabis. Taken together, higher positive and negative affect variability were related to higher odds of using alcohol and more frequent and intense use among individuals who use alcohol, over and above average affect. Higher affect variability could relate to alcohol use because of difficulties with emotion regulation or heightened sensitivity to the environment.

Metabolic disorders predict future impairment of kidney function in the Japanese general population

Abstract Background/Introduction Metabolic syndrome (MetS) which is defined as accumulation of visceral fat followed by a cluster of metabolic disorders is one of the most important risk factors of cardiovascular morbidity and mortality. Although the close relationship between kidney dysfunction and cardiovascular events have also been reported, the association of kidney dysfunction with MetS remains unidentified. Purpose The present study investigated whether MetS or its components predict future deterioration of kidney function in the general population. Methods Consecutive 14917 subjects with normal estimated glomerular filtration rate (eGFR; ≥60mL/min/1.73m²) who visited our hospital for a physical check-up from 2008 to 2018 (male=8876, 51.3±12.4 year-old) were enrolled and followed up until 2019 for 1847 days (median) with the endpoint being the development of impaired kidney function (eGFR&amp;lt;60mL/min/1.73m²). Metabolic syndrome was defined based on the Japanese diagnostic criteria (2005; waist circumference ≥85 cm for males and ≥90 cm for females and ≥2 of the following three criteria: (1) triglyceride≥150 mg/dL and/or high-density lipoprotein cholesterol &amp;lt; 40 mg/dL; (2) systolic blood pressure≥130 mmHg and/or diastolic blood pressure ≥85 mmHg; and (3) fasting plasma glucose ≥110 mg/dL). Participants who had medication for each metabolic disorder were considered to meet each criterion. Results During the follow-up, 2150 subjects (25.9 per 1000 person-year) developed impaired kidney function. The incidence was more frequent in subjects with (39.3 per 1000 person-year) than without MetS (24.2 per 1000 person-year, p&amp;lt;0.001). Moreover, each component of MetS showed a significant impact on the incident impaired kidney function (obesity 23.0 vs. 31.2, lipid 23.3 vs. 34.2, blood pressure 19.9 vs. 35.9, glucose 24.8 vs. 35.2 per 1000 person-year) and the incidence was increased with increasing the number of metabolic disorders in individuals at baseline (0, 1, 2 and ≥3 factor(s); 17.3, 26.9, 32.9 and 39.7 per 1000 person-year, respectively). Non-adjusted hazard ratio (HR) (95% confidence interval [CI]) of MetS for the new onset of impaired kidney function was 1.619 (1.447-1.810). In multivariate Cox hazard analysis adjusted for sex, age, pulse rate, serum creatinine, uric acid, hemoglobin, current smoking and frequent alcohol consumption, MetS was an independent predictor of the development of impaired kidney function (HR=1.312, 95%CI [1.167-1.475]). Similar results were obtained in sub-analysis using subjects without any medications (n=11963) (data not shown). Conclusions Metabolic syndrome and its components are important predictors for the development of impaired kidney function in the general population. Prediction of the deterioration of kidney function may lead to effective prevention of chronic kidney disease and relating cardiovascular disease.

Association of dietary salt intake with diabetes mellitus in the Japanese general population

Abstract Background/Introduction Excess salt intake, one of the most important modifiable factors in our lifestyle, has been reported to be a risk of cardiovascular morbidity and mortality. Several mechanisms underlying the development of cardiovascular disease after excess salt intake are proposed, among which hypertension has been established. Diabetes mellitus (DM) is also a risk factor of cardiovascular disease and, thus, there may be some association between excess salt intake and DM. Purpose The present study was designed to investigate possible relationship between dietary salt intake and DM in the general population. Methods Dietary salt intake was estimated using a spot urine sample in 16018 subjects (male=9642, 52.0±12.3 year-old) who visited our hospital for a yearly physical checkup from July 2008 to March 2019 (baseline). A cross-sectional analysis for the relationship between salt intake and DM was performed at baseline. Then, subjects without DM (n=14715, male=8651, 51.3±12.3 year-old) were followed up until March 2020 (median 2107 days) with the endpoint being the development of DM. DM was defined as fasting plasma glucose (FPG) ≥126mg/dL, HbA1c≥6.5% or the use of antidiabetic medications. Results A cross-sectional analysis revealed that salt intake in subjects was 8.67±1.98 g/day. Salt intake was significantly higher in subjects with (n=1280) than without DM (9.55±2.17 vs. 8.61±1.94 g/day). Multivariate regression analysis adjusted for age, gender, body weight, systolic blood pressure, pulse rate, serum creatinine, uric acid, FPG, LDL-cholesterol, triglyceride, current smoking and frequent alcohol drink showed that salt intake was associated with the presence of DM (r=0.027, p&amp;lt;0.001). In the follow-up study, 861 subjects developed DM (10.1 per 1000 person-year), with the incidence being more frequent in males than in females (11.7 vs. 7.6 per 1,000 person-year). The incidence of DM was increased across the quartiles of salt intake at baseline (7.5, 7.6, 10.5 and 14.8 per 1000 person-year). In analysis where salt intake at baseline was taken as continuous variables, non-adjusted hazard ratio (HR) (95% confidence interval [CI]) of salt intake for the new onset of DM was 1.146 (1.109-1.184). Multivariate Cox-hazard analysis adjusted for possible risk factors showed that salt intake was a significant predictor for the future development of DM (HR: 1.037, 95%CI: 1.001-1.073), while additional adjustment for baseline body weight disappeared the statistical significance (HR: 0.994, 95%CI: 0.958-1.031). Conclusions Salt intake is associated with the development of DM and excess salt intake may predict future development of DM in the general population. Excess food intake which is usually accompanied by excess salt intake in individuals with increased body weight may be responsible for the development of DM. Maintenance of appropriate body weight as well as restriction of dietary salt may lead to the prevention from developing DM.