Drinking alcohol for medicinal purposes by people aged over 75: a community-based interview study

Predicting moderate drinking behaviors in National Health and Nutrition Examination Survey participants using biochemical and demographical factors with machine learning

Recent studies revealed that any amount of alcohol consumption is an overall health detriment to multiple populations, contrary to popular beliefs. In addition, very few alcohol use studies utilized machine learning methods to compare the biological health of moderate drinkers compared to those that abstain from alcohol consumption, opting instead to focus on binge drinking and heavy drinking. Using participant data of multiple factor types from the National Health and Nutrition Examination Survey, we created prediction models with stacked ensembles and gradient boosting models. Machine learning models were used to identify which factors most enabled the prediction of moderate drinking behaviors. Our combined factor runs produced a cross-validation area under the curve (AUC) of 0.929 and a validation area under the curve of 0.806. Runs that only included biochemical or demographical factors received cross-validation AUC values of 0.825 and 0.925, and validation AUC values of 0.757 and 0.783, respectively. The top predictive factors for our machine learning runs, including gamma glutamyl transferase, gender, iron levels, and cigarette and marijuana usage, corroborate past studies that link those factors to alcohol consumption. Our findings identified key differences in the biological health of moderate drinkers compared to those that abstain from drinking. These results reveal a need to further explore the health effects of moderate drinking, especially for vulnerable populations.

Sex-Specific Contributions of Alcohol and Hypertension on Everyday Cognition in Middle-Aged and Older Adults

Background: Separate lines of research have linked hypertension and alcohol use disorder to cognition among adults. Despite known sex differences in both of these conditions, studies examining associations on cognition are limited. We aimed to determine whether hypertension impacts the relationship between alcohol use and everyday subjective cognition and whether sex moderates this relationship in middle-aged and older adults. Materials and Methods: Participants (N = 275) 50+ years of age, who reported drinking, completed surveys measuring alcohol use (Alcohol Use Disorder Identification Test consumption items), self-reported history of hypertension, and everyday subjective cognition (Cognitive Failures Questionnaire [CFQ]). Regression was used to test a moderated moderation model examining independent and interactive roles of alcohol use, hypertension, and sex on cognition (CFQ scores: total, memory, distractibility, blunders, and names). Analyses controlled for age, years of education, race, body mass index, smoking status, depressive symptoms, global subjective sleep quality, number of prescription medication used, and number of comorbid medical conditions. Results: Sex moderated the interactive associations of hypertension and alcohol use frequency on CFQ-distractibility. Specifically, in women with hypertension, more alcohol use was associated with greater CFQ-distractibility (B = 0.96, SE = 0.34, p = 0.005). Discussion: Sex moderates the interactive association of hypertension and alcohol use on some aspects of subjective cognition in mid-to-late life. In women with hypertension, alcohol use may exacerbate problems with attentional control. Further exploration of sex- and or gender-specific mechanisms underlying these is warranted.

Self-management with alcohol over lifespan: psychological mechanisms, neurobiological underpinnings, and risk assessment

Self-management includes all behavioural measures and cognitive activities aimed at coping with challenges arising throughout the lifespan. While virtually all of these challenges can be met without pharmacological means, alcohol consumption has long been instrumentalized as a supporting tool to help coping with problems arising selectively at adolescence, adulthood, and ageing. Here, we present, to our knowledge, the first systematic review of alcohol instrumentalization throughout lifespan. We searched MEDLINE, Google Scholar, PsycINFO and CINAHL (from Jan, 1990, to Dec, 2022) and analysed consumption patterns, goals and potential neurobiological mechanisms. Evidence shows a regular non-addictive use of alcohol to self-manage developmental issues during adolescence, adulthood, and ageing. Alcohol is selectively used to overcome problems arising from dysfunctional personality traits, which manifest in adolescence. A large range of psychiatric disorders gives rise to alcohol use for the self-management of distinct symptoms starting mainly in adulthood. We identify those neuropharmacological effects of alcohol that selectively serve self-management under specific conditions. Finally, we discuss the adverse effects and associated risks that arise from the use of alcohol for self-management. Even well-controlled alcohol use adversely impacts health. Based on these findings, we suggest the implementation of an entirely new view. Health policy action may actively embrace both sides of the phenomenon through a personalized informed use that allows for harm-controlled self-management with alcohol.

Factors associated with the incidence and the expenditure of self-medication among middle-aged and older adults in China: A cross-sectional study

Background

With the accelerated ageing of population and the growing prevalence of various chronic diseases in China, self-medication plays an increasingly important role in complementing the health care system due to its convenience and economy.

Objective

This study aimed to investigate the incidence of self-medication and the amount of self-medication expenditure among middle-aged and older adults in China, and to explore factors associated with them.

Methods

A total of 10,841 respondents aged 45 years and older from the China Health and Retirement Longitudinal Study (CHARLS) wave 4 which conducted in 2018 were included as the sample of this study. The two-part model was adopted to identify the association between the incidence of self-medication and the amount of self-medication expenditure and specific factors, respectively.

Results

The incidence of self-medication among Chinese middle-aged and older adults was 62.30%, and the average total and out-of-pocket (OOP) pharmaceutical expenditure of self-medication of the self-medicated individuals were 290.50 and 264.38 Chinese yuan (CNY) respectively. Participants who took traditional Chinese medicine (TCM), self-reported fair, and poor health status, suffered from one and multiple chronic diseases had strongly higher incidence of self-medication. Older age and multiple chronic diseases were strongly associated with higher expenditure of self-medication. Those who took TCM had more self-medication expenditure, while those who drank alcohol had less.

Conclusion

Our study demonstrated the great prevalence of self-medication among middle-aged and older adults in China and the large pharmaceutical expenditure that come with it, especially in the high-risk groups of self-medication identified in this paper. These findings enhanced our understanding of self-medication behaviors among Chinese middle-aged and older adults and may contribute to the formulation of targeted public health policy.

Alcohol consumption among older adults with symptoms of cognitive decline consulting specialist health care

OBJECTIVES

To explore alcohol consumption among older Norwegian adults with symptoms of cognitive decline, assess the agreement between the reports of older adults and their next of kin regarding a person's alcohol consumption, and explore clinical and sociodemographic variables associated with agreement.

METHOD

Alcohol consumption was measured among 3608 older adults consulting specialist health care for symptoms of cognitive decline. Agreement between the participant and their next of kin regarding the participant's alcohol consumption was assessed with a weighted kappa (κ). A logistic regression analysis for hierarchical data was used to explore variables associated with agreement.

RESULTS

Both the participants and their next of kin reported that more than 20% of the participants consumed alcohol 1-3 times a week, and that approximately 10% consumed alcohol four or more times a week. The agreement between the participant's and their next of kin's report regarding the participant's alcohol consumption was high (κ = .852), and variables associated with agreement were no cognitive decline, not drinking alcohol during the last year or ever as reported by the participant, and low agitation scores on a psychiatric assessment.

CONCLUSION

This paper found alcohol consumption among older adults with symptoms of cognitive decline that was above the national average in Norway. This is also the first paper to demonstrate that a next of kin can be a reliable source of information regarding older adults' alcohol consumption. Health personnel should consider these findings when performing medical assessments or developing interventions for older adults.

Factors associated with seeking medical care for low back pain in a twin adult sample

BACKGROUND

Previous studies have only investigated how symptom presentation and socio-demographic factors influence care-seeking for low back pain (LBP). However, the influence of health and lifestyle factors remains unclear, and the potential confounding effects of aggregated familial factors (including genetics and the early shared environment) has not been considered extensively.

METHODS

A cross-sectional analysis was performed on 1605 twins enrolled in the Murcia Twin Registry (Spain). The outcome was seeking medical care for LBP and various self-reported demographic, health and lifestyle factors were considered predictors. All variables except sleep quality and diabetes were collected in 2013, which were cross-referenced from 2009 to 2010. A multivariate logistic regression model was performed on the total sample, followed by a co-twin case-control analysis.

RESULTS

The only significant factor found to increase the odds of seeking medical care for LBP without being affected by familial factors was poor sleep quality (total sample OR = 1.58, 95%CI 1.24-2.01; case-control OR = 1.75, 95%CI 1.14-2.69). The factors that were associated with reduced odds of seeking medical care for LBP and not confounded by familial factors were male sex (case-control OR = 0.55, 95%CI 0.33-0.93), alcohol intake (case-control OR = 0.90, 95%CI 0.82-0.99) and a history of diabetes (case-control OR = 0.50, 95%CI 0.25-0.97). No other factors significantly influenced medical care-seeking for LBP.

CONCLUSIONS

People reporting poor sleep quality are more likely to seek medical care for LBP in the long term, with this relationship being independent from aggregated familial factors. Conversely, males, people reporting higher alcohol intake, and people with a history of diabetes are less likely to seek medical care for LBP.

SIGNIFICANCE

This is the first study investigating the factors that influence seeking medical care for LBP, while adjusting for the influence of familial factors using a co-twin control design. Poor sleep quality is associated with seeking medical care for LBP in the long term and does not appear to be confounded by familial factors. Early screening for indicators of poor sleep quality and appropriate referral to interventions for improving sleep quality or reducing pain in sleep may improve LBP management.

[Relations of alcohol consumption and sleep among community-dwelling elderly living in cold region of Russia: a cross-sectional study]

AIM

Alcohol consumption is high in the colder regions of Russia, and it is related to poor sleep quality, mental and physical health problems. Little known on the actual situation, and no appropriate amount of drinking has been shown as a health guidance. The purpose of this study is to examine the relationship between alcohol consumption (in pure alcohol) and sleep among older people living in the Russian Siberian region, and the factors related to alcohol consumption.

METHODS

A self-reported questionnaire survey was administered to 422 elderly over the age of 60 living in Novosibirsk, the central city of Siberia. Question items were basic attributes, health status, drinking habits, Short Form-8 Health Survey, Geriatric Depression Scale, and Pittsburgh Sleep Quality Index. For drinking elderly, daily amount of alcohol converted in pure alcohol was calculated, and logistic regression analysis among the two groups was compared based on the median value (32 g).

RESULTS

The valid responses from the survey was 416 (98.9%). Of these, 293 with drinking habits were subjected to logistic regression analysis using pure alcohol (≥32 g/day) as the dependent variable. Significant relationships were found with gender (OR=0.586; 95%CI: 0.345-0.995), years of education (OR=1.538; 95%CI: 1.239-1.910), insomnia (OR=2.442; 95%CI: 1.185-5.032), alcohol intake, due to better sleep (OR=4.120; 95%CI: 1.044-16.258), effects of drinking, arousal during the night (OR=2.586; 95%CI: 1.317-5.077), effects of drinking, from family (OR=26.938; 95%CI: 3.368-215.431).

CONCLUSIONS

Among the elderly people in colder regions of Russia, high alcohol consumption reduces sleep quality, suggesting the need for appropriate standards for pure alcohol and health education.

The Treatment of Sleep Dysfunction in Neurodegenerative Disorders

Sleep dysfunction is highly prevalent across the spectrum of neurodegenerative conditions and is a key determinant of quality of life for both patients and their families. Mounting recent evidence also suggests that such dysfunction exacerbates cognitive and affective clinical features of neurodegeneration, as well as disease progression through acceleration of pathogenic processes. Effective assessment and treatment of sleep dysfunction in neurodegeneration is therefore of paramount importance; yet robust therapeutic guidelines are lacking, owing in part to a historical paucity of effective treatments and trials. Here, we review the common sleep abnormalities evident in neurodegenerative disease states and evaluate the latest evidence for traditional and emerging interventions, both pharmacological and nonpharmacological. Interventions considered include conservative measures, targeted treatments of specific clinical sleep pathologies, established sedating and alerting agents, melatonin, and orexin antagonists, as well as bright light therapy, behavioral measures, and slow-wave sleep augmentation techniques. We conclude by providing a suggested framework for treatment based on contemporary evidence and highlight areas that may emerge as major therapeutic advances in the near future.

Drug Addiction: Hyperkatifeia/Negative Reinforcement as a Framework for Medications Development

Compulsive drug seeking that is associated with addiction is hypothesized to follow a heuristic framework that involves three stages (binge/intoxication, withdrawal/negative affect, and preoccupation/anticipation) and three domains of dysfunction (incentive salience/pathologic habits, negative emotional states, and executive function, respectively) via changes in the basal ganglia, extended amygdala/habenula, and frontal cortex, respectively. This review focuses on neurochemical/neurocircuitry dysregulations that contribute to hyperkatifeia, defined as a greater intensity of negative emotional/motivational signs and symptoms during withdrawal from drugs of abuse in the withdrawal/negative affect stage of the addiction cycle. Hyperkatifeia provides an additional source of motivation for compulsive drug seeking via negative reinforcement. Negative reinforcement reflects an increase in the probability of a response to remove an aversive stimulus or drug seeking to remove hyperkatifeia that is augmented by genetic/epigenetic vulnerability, environmental trauma, and psychiatric comorbidity. Neurobiological targets for hyperkatifeia in addiction involve neurocircuitry of the extended amygdala and its connections via within-system neuroadaptations in dopamine, enkephalin/endorphin opioid peptide, and γ-aminobutyric acid/glutamate systems and between-system neuroadaptations in prostress corticotropin-releasing factor, norepinephrine, glucocorticoid, dynorphin, hypocretin, and neuroimmune systems and antistress neuropeptide Y, nociceptin, endocannabinoid, and oxytocin systems. Such neurochemical/neurocircuitry dysregulations are hypothesized to mediate a negative hedonic set point that gradually gains allostatic load and shifts from a homeostatic hedonic state to an allostatic hedonic state. Based on preclinical studies and translational studies to date, medications and behavioral therapies that reset brain stress, antistress, and emotional pain systems and return them to homeostasis would be promising new targets for medication development. SIGNIFICANCE STATEMENT: The focus of this review is on neurochemical/neurocircuitry dysregulations that contribute to hyperkatifeia, defined as a greater intensity of negative emotional/motivational signs and symptoms during withdrawal from drugs of abuse in the withdrawal/negative affect stage of the drug addiction cycle and a driving force for negative reinforcement in addiction. Medications and behavioral therapies that reverse hyperkatifeia by resetting brain stress, antistress, and emotional pain systems and returning them to homeostasis would be promising new targets for medication development.

Prevalence and associated factors of self-treatment behaviour among different elder subgroups in rural China: a cross-sectional study

Background

Self-treatment is a common and widespread behaviour, of which the risks are multiplied in old age. However, the determinants of self-treatment among elders in rural China remain unclear. This study aims to explore the prevalence and associated factors of self-treatment among elders in rural China, trying to discover the vulnerable groups as well as the service gaps among the rural elders.

Methods

Based on a multi-stage stratified random sampling method, a cross-sectional household survey was conducted among 30 villages in Sinan County, an impoverished county in western China. Data were collected through a household–individual combined questionnaires. The analysis was restricted to elders who reported illness within the last 2 weeks, and the final sample size was 330 (individuals). Bivariate and multiple logistic regression analysis were performed in the whole sample group and four subgroups to obtain the prevalence ratios regarding the associated factors.

Results

In the present study, 35.2% of the elders with illness within the last 2 weeks reported self-treatment. The variables associated with self-treatment in the whole sample group were health status (OR 6.75, 95%CI 1.93–23.60), recent alcohol consumption (OR 0.42, 95%CI 0.21–0.83) and the utilisation of family practice services (OR 0.59, 95%CI 0.36–0.96); the same predictors were found in the subgroup of elders with chronic diseases. No significant predictors were found in the subgroup of elders without chronic diseases. Empty-nest elders with higher affinity to traditional Chinese medicine (OR 0.39, 95%CI 0.18–0.86) or drinking alcohol recently (OR 0.28, 95%CI 0.09–0.82) were less likely to self-treat, while the non-empty-nest elders who were no less than 75 years old (OR 3.10, 95%CI 1.33, 7.22) or at better health status (OR 9.20, 95%CI 1.73–48.75) were more likely to self-treat.

Conclusion

Self-treatment was prevalent among the elders in rural China. Better health status, no recent alcohol consumption and no utilisation of family practice are associated with self-treatment among rural elders. Older elders in the non-empty nest group were more likely to self-treat, while the empty-nest elders with self-care habits in traditional Chinese medicine were less likely to self-treat. Deeper understanding of the self-treatment behaviour among rural elders may provide insights for identifying the potential service gaps and developing improvement strategies in the health care delivery system for the elderly in China.

Risk of falls and fear of falling in older adults residing in public housing in Ontario, Canada: findings from a multisite observational study

Background

Falls in older adults is a widely researched topic. However, older adults residing in public housing are a vulnerable population that may have unique risk factors for falls. This study aims to describe the prevalence and risk factors for falls, fear of falling, and seeking medical attending for falls in this population.

Methods

Sociodemographic and health-related data was collected as part of a community-based health assessment program with older adults in public housing. Three pre-screening questions identified individuals at potential risk for falls; individuals who screened positive performed the objective Timed Up and Go (TUG) test. Logistic regression was used to evaluate risk factors for four outcome variables: falls in the past year, seeking medical attention for falls, fear of falling, and objectively measured fall risk via TUG test.

Results

A total of 595 participants were evaluated, of which the majority were female (81.3%), white (86.7%), did not have a high school diploma (50.0%), and reported problems in mobility (56.2%). The prevalence of falls in the past year was 34.5%, seeking medical attention for falls was 20.2% and fear of falling was 38.8%. The TUG test was completed by 257 participants. Notably, males had significantly reduced odds of seeking medical attention for a fall (OR = 0.50, 95%CI 0.25–0.98) and having a fear of falling (OR = 0.42, 95%CI 0.24–0.76); daily fruit and vegetable consumption was associated with decreased odds of having a fall in the past year (OR = 0.55, 95%CI 0.37–0.83), and alcohol consumption was associated with increased odds of fear of falling (OR = 1.72, 95%CI 1.03–2.88).

Conclusion

Older adults residing in public housing have unique risk factors associated with social determinants of health, such as low fruit and vegetable consumption, which may increase their risk for falls. The findings of this study can be used to inform falls interventions for this population and identify areas for further research.

Changes in Alcohol Consumption and Associated Variables among Older Adults in Spain: A population-based cohort study

We examined prospective changes in drinking patterns and their associations with socio-behavioral and health status variables in older adults in Spain using data from a prospective cohort of 2,505 individuals (53.3% women) representative of the non-institutionalized population aged >60 years in Spain. Alcohol consumption was assessed at baseline (2008–10) and at follow-up (2012) with a validated diet history. At risk drinking was defined as consuming >14 g of alcohol/day on average or any binge drinking in the last 30 days; lower amounts were considered light drinking. A total of 26.5% of study participants changed their intake during follow-up. Most participants reduced alcohol intake, but 23.3% of men and 8.9% of women went from light to at risk drinking during the study period. Low social connectivity at baseline was linked to at risk drinking for both sexes. However, the observed associations between changes in social connectivity, morbidity, BMI, or dietary habits and changes in drinking patterns differed by sex. We concluded that since about a quarter of older adults in Spain consume more alcohol than recommended, identifying socio-behavioral factors associated with this behavior is key for designing health campaigns targeting excessive alcohol consumption in this vulnerable population.

'I take my tablets with the whiskey': A qualitative study of alcohol and medication use in mid to later life

Background

Concurrent alcohol and medication use can result in significant problems especially in mid to later life. Alcohol is often used instead of medication for a number of health-related conditions. This novel qualitative study explored concurrent alcohol and medication use, as well as the use of alcohol for medicinal purposes, in a sample of individuals in mid to later life.

Methods

Twenty-four interviews (12 men/12 women, ages 51–90 years) and three focus groups (n = 27, 6 men/21 women, ages 50–95 years) from three branches of Age UK and two services for alcohol problems in North East England.

Results

Older people in this study often combined alcohol and medication, frequently without discussing this with their family doctor. However, being prescribed medication could act as a motivating factor to stop or reduce alcohol consumption. Participants also used alcohol to self-medicate, to numb pain, aid sleep or cope with stress and anxiety. Some participants used alcohol to deal with depression although alcohol was also reported as a cause of depression. Women in this study reported using alcohol to cope with mental health problems while men were more likely to describe reducing their alcohol consumption as a consequence of being prescribed medication.

Conclusions

As older people often combine alcohol and medication, health professionals such as family doctors, community nurses, and pharmacists should consider older patients’ alcohol consumption prior to prescribing or dispensing medication and should monitor subsequent drinking. In particular, older people should be informed of the dangers of concurrent alcohol and medication use.

The "Health Benefits" of Moderate Drinking in Older Adults may be Better Explained by Socioeconomic Status

Objectives

To assess whether a relationship between alcohol use and health exists for older adults before and after controlling for proxy and full indicators of socioeconomic status (SES).

Method

Secondary analysis of data from 2,908 participants in the New Zealand Longitudinal Study of Ageing (2012) completing measures of alcohol use, health, SES proxies (income, education) and SES. Sample mean age was 65, 52% were female, more than 80% were drinkers, and more than 75% had educational qualifications.

Results

Moderate drinkers had better health and SES than heavier or nondrinkers. The positive influence of moderate alcohol consumption on health was observed for men and women when controlling for SES proxies, but was substantially reduced in women and completely disappeared for men when controlling for full SES.

Discussion

SES plays a key role in presumed "heath benefits" of moderate alcohol consumption for older adults. It accounts for any alcohol-health relationship in a sample of men of whom 45% consume at least one drink daily, and substantially attenuates the association between alcohol and health in a sample of women who are not frequent drinkers. Prior research may have missed the influence of SES on this alcohol-health relationship due to the use of incomplete SES measures.

Effects of experimental pain induction on alcohol urge, intention to consume alcohol, and alcohol demand

Research suggests one determinant of alcohol consumption may be physical pain, but there is no empirical evidence that pain has a causal effect on drinking. Therefore, the primary aim of this study was to test experimental pain as a determinant of several alcohol consumption proxies: self-reported urge to drink, intention to consume alcohol, and alcohol demand. This study also was designed to test negative affect as a mediator of the effects of pain on alcohol use proxies. We hypothesized that participants randomized to experimental pain induction (vs. no pain) would report greater urge, intention, and alcohol demand, and that these effects would be mediated by increased negative affect. Participants were healthy undergraduates who were moderate-heavy drinkers (N = 61). Experimental pain was induced using a novel capsaicin-heat model intended to approximate key features of clinical pain. Results indicated that participants in the pain condition subsequently endorsed greater urge and intention to drink. Furthermore, these effects were mediated by pain-induced negative affect. We observed no effect of pain on alcohol demand. This is the first study to demonstrate a causal effect of acute pain on urge and intention to drink. Given the close association between alcohol consumption, urge and intention to drink, these findings suggest that pain may influence alcohol consumption, which can have implications for individuals with co-occurring pain and alcohol use disorder (AUD). Specifically, individuals with co-occurring pain and AUD may drink to alleviate pain-related negative affect. Therefore, improving pain-coping skills may enhance pain-management abilities, subsequently reducing coping-motivated drinking. (PsycINFO Database Record

Alcohol and older people: A systematic review of barriers, facilitators and context of drinking in older people and implications for intervention design

Background

Harmful alcohol consumption in older people has increased and effective approaches to understanding and addressing this societal concern are needed.

Methods

Systematic review of qualitative studies in older populations (55+ years) to identify barriers, facilitators or context of drinking in older people. Multiple databases (MEDLINE, EMBASE, PsycINFO, CINAHL, CENTRAL, Social Sciences Citation Index, York Centre for Reviews and Dissemination, Cochrane database and grey literature) were searched from 2000 to February 2017 for studies in English, from OECD countries using MeSH terms and text words relating to alcohol combined with older age terms. Study quality was assessed using NICE methodology. The review is reported according to PRISMA.

Results

Drinking in older people is strongly linked to social engagement and there is scepticism about the health risks of alcohol. Drinking was also linked to difficulties such as social isolation, illness or bereavement. Alcohol can be related to routines and identity. However, older people often regulate their own drinking and strategies that emphasise the life experience of older people to drink wisely could be helpful.

Conclusions

To be effective societal approaches need to take into account contexts of risks for harmful drinking. The evidence supports a strong social role for drinking alcohol which should be taken into account in any policy development with the potential benefits of social participation for cognitive health. Approaches to reducing alcohol use in older people need to avoid paradoxical harm, with a need for approaches that reduce harm from drinking alcohol but retain the benefit of socialising.

Sleep disturbance as a predictor of time to drug and alcohol use treatment in primary care

BACKGROUND

Sleep Disturbances (SDs) are a symptom common to mental health disorders (MHD) and substance use disorders (SUD). We aimed to identify the value of SD as a predictor for subsequent treatment of illicit drug and alcohol use disorders (SUDs) in primary care and relative to the predictive value of mental health disorders (MHDs).

METHODS

We used electronic health records data from ambulatory primary care in a safety net Boston area healthcare system from 2013 to 2015 (n = 83,920). SUD (separated into illicit drug use disorder and alcohol use disorder) and MHD were identified through ICD-9 codes and medical record documentation. We estimated Cox proportional hazard models to examine the risk of SUD across four comparison groups (SD only, SD and MHD, MHD only, and neither SD nor MHD).

RESULTS

Compared to patients with no sleep or MHD, patients with SD had a greater risk for subsequent SUD treatment. Approximately one-fifth of patients with SD were treated for an illicit drug use disorder and approximately 12% were treated for alcohol use disorder. Risk for SUD treatment, estimated at over 30% by the end of the study, was greatest for patients with a MHD, either alone or comorbid with SD. Risk was greater for older patients and men, and lower for minority patients.

CONCLUSIONS

SD and MHD, individually and comorbid, significantly predict subsequent treatment of illicit drug and alcohol use disorder in primary care. Screening and evaluation for SD should be a routine practice in primary care to help with identifying potential SUD risk.

Use of alcohol and drugs with addiction potential among older women and men in a population-based study. The Nord-Trøndelag Health Study 2006-2008 (HUNT3)

Background

Little is known about the consumption habits of older adults in Norway with respect to alcohol and the use of drugs with addiction potential, such as benzodiazepines, z-hypnotics and opioids, among regular drinkers. We studied the prevalence of self-reported consumption of alcohol on a regular basis in community-living older men and women (≥ 65 years). Furthermore, we investigated the prevalence of dispensed prescribed drugs with addiction potential in older men and women who were regular drinkers.

Methods

We used data from the Nord-Trøndelag Health Study 2006–2008 (HUNT3). Of 12,361 older adults in the HUNT3 study, 11,545 had answered the alcohol consumption item and were included in our study. Regular drinkers were defined as consuming alcohol one or more days a week. Data on dispensed drugs with addiction potential were drawn from the Norwegian Prescription Database. Addiction potential was defined as at least one prescription for benzodiazepines, z-hypnotics or opioids during one year for a minimum of two consecutive years.

Results

In total 28.2% of older Norwegian adults were regular drinkers. Men in the study were more likely to be regular drinkers than women. Drugs with addiction potential were used by 32.4% of participants, and were more commonly used by women. Nearly 12% of participants used benzodiazepines, 19% z-hypnotics and 12.4% opioids. Among regular drinkers, 29% used drugs with addiction potential, which was also more common among women. Adjusted for age, gender and living situation, use of z-hypnotics was associated with regular alcohol intake, while use of opioids was associated with no regular alcohol intake.

Conclusion

The prevalence of the use of drugs with addiction potential was high in a Norwegian population of older adults who reported regular consumption of alcohol. Strategies should be developed to reduce or prevent alcohol consumption among older adults who use drugs with addiction potential.

Understanding older problem drinkers: The role of drinking to cope

INTRODUCTION AND AIMS

Despite a common perception that older adults drink less than younger adults, drinking frequency increases with age. The aim of this study was to examine the types of coping motives associated with problem drinkers in addition to the types of specific drinking problems most commonly endorsed by older drinkers. The study also sought to investigate the role of individual drinking to cope motives in problem drinking.

METHOD

Participants were 288 community dwelling older adults aged who consumed alcohol, and were drawn from a larger study of health and aging in rural areas of Australia. Participants completed a postal questionnaire comprising the Drinking Problems Index, Drinking Motives Questionnaire, The AUDIT-C, and the Centre for Epidemiological Studies Depression Scale.

RESULTS

Overall, 22.2% of the sample were problem drinkers, with a higher prevalence for men (30.4%) than women (15.6%). Problem drinkers were significantly more likely to consume alcohol according to several indices of risky drinking. The most common drinking problems experienced were becoming intoxicated, spending too much money on drinking, feeling confused after drinking, and skipping meals. Drinking to cope motives to relax, to manage physical symptoms and to feel more self-confident increased the odds of problem drinking.

CONCLUSIONS

Problem drinking is highly prevalent in older adults. Given the potential adverse consequences of problem drinking on the health of older adults it is imperative that health professionals pay attention to drinking behaviours as part of routine practice.

A Qualitative Study of Service Provision for Alcohol Related Health Issues in Mid to Later Life

Aims

Epidemiological surveys over the last 20 years show a steady increase in the amount of alcohol consumed by older age groups. Physiological changes and an increased likelihood of health problems and medication use make older people more likely than younger age groups to suffer negative consequences of alcohol consumption, often at lower levels. However, health services targeting excessive drinking tend to be aimed at younger age groups. The aim of this study was to gain an in-depth understanding of experiences of, and attitudes towards, support for alcohol related health issues in people aged 50 and over.

Methods

Qualitative interviews (n = 24, 12 male/12 female, ages 51–90 years) and focus groups (n = 27, 6 male/21 female, ages 50–95 years) were carried out with a purposive sample of participants who consumed alcohol or had been dependent.

Findings

Participants’ alcohol misuse was often covert, isolated and carefully regulated. Participants tended to look first to their General Practitioner for help with alcohol. Detoxification courses had been found effective for dependent participants but only in the short term; rehabilitation facilities were appreciated but seen as difficult to access. Activities, informal groups and drop-in centres were endorsed. It was seen as difficult to secure treatment for alcohol and mental health problems together. Barriers to seeking help included functioning at a high level, concern about losing positive aspects of drinking, perceived stigma, service orientation to younger people, and fatalistic attitudes to help-seeking. Facilitators included concern about risk of fatal illness or pressure from significant people.

Conclusion

Primary care professionals need training on improving the detection and treatment of alcohol problems among older people. There is also a compelling need to ensure that aftercare is in place to prevent relapse. Strong preferences were expressed for support to be provided by those who had experienced alcohol problems themselves.

Understanding older adults' attitudes and beliefs about drinking: perspectives of residents in congregate living

Drinking motives may change as adults age, yet few studies in the United States of America have examined older adults' perspectives about their own drinking habits. The current study explored beliefs and attitudes of alcohol use of retired adults residing in a congregate care setting in the Baltimore/Washington DC metro area. Individual interviews were conducted with a sub-sample of 11 individuals who participated in a daily diary study on alcohol use among older adults. All participants in the study were identified as regular drinkers, meaning they had an alcoholic beverage on at least six of the eight days prior to screening. The participants' mean age was 81.5 years with a majority being women (54.5%). Older adults reported alcohol use as a long-term habit or routine. Participants also recognised that their alcohol use was influenced by peer drinking and by the availability of alcohol at the congregate care setting. Participants normalised their drinking as a form of routine socialisation carried from earlier life stages. Participants did not report reactive drinking, suggesting that older drinkers do not see their alcohol use as driven by specific reactions to life stresses or losses associated with ageing. The study also indicates that drinking may provide older adults in congregate care with a sense of continuity from before retirement and preserve their identity and autonomy.

Substance use disorders and psychiatric comorbidity in mid and later life: a review

BACKGROUND

Globally, adults aged 65 years or older will increase from 516 million in 2009 to an estimated 1.53 billion in 2050. Due to substance use at earlier ages that may continue into later life, and ageing-related changes in medical conditions, older substance users are at risk for substance-related consequences.

METHODS

MEDLINE and PsychInfo databases were searched using keywords: alcohol use disorder, drug use disorder, drug misuse, substance use disorder, prescription drug abuse, and substance abuse. Using the related-articles link, additional articles were screened for inclusion. This review focused on original studies published between 2005 and 2013 to reflect recent trends in substance use disorders. Studies on psychiatric comorbidity were also reviewed to inform treatment needs for older adults with a substance use disorder.

RESULTS

Among community non-institutionalized adults aged 50+ years, about 60% used alcohol, 3% used illicit drugs and 1-2% used nonmedical prescription drugs in the past year. Among adults aged 50+, about 5% of men and 1.4% of women had a past-year alcohol use disorder. Among alcohol users, about one in 14 users aged 50-64 had a past-year alcohol use disorder vs one in 30 elder users aged 65+. Among drug users aged 50+, approximately 10-12% had a drug use disorder. Similar to depressive and anxiety disorders, substance use disorders were among the common psychiatric disorders among older adults. Older drug users in methadone maintenance treatment exhibited multiple psychiatric or medical conditions. There have been increases in treatment admissions for illicit and prescription drug problems in the United States.

CONCLUSIONS

Substance use in late life requires surveillance and research, including tracking substance use in the racial/ethnic populations and developing effective care models to address comorbid medical and mental health problems.

Pain and use of alcohol in later life: prospective evidence from the health and retirement study

OBJECTIVE

To determine whether (a) late-life pain predicts growth in older adults' use of alcohol, and elevated risk of drinking problems; and (b) sociodemographic characteristics moderate these relationships.

METHOD

Five times over an 8-year interval, N = 5,446 Health and Retirement Study (HRS) participants provided information about their pain and alcohol use. Two-part latent growth modeling and logistic regression were used to analyze these data.

RESULTS

Participants with more pain at baseline had lower initial levels and a faster rate of decline over the next 8 years in alcohol consumption, but they also were at elevated risk of having drinking problems. Income and African American background interacted with pain to predict 8-year change in alcohol consumption and presence of drinking problems.

DISCUSSION

Late-life pain does not predict growth in older adults' alcohol consumption, but is nonetheless linked to elevated risk of drinking problems, especially among African Americans.

Validation of the Drinking Motives Questionnaire (DMQ) in older adults

Drinking motives have been established as an important construct in the prediction of alcohol use and drinking problems among younger adults, but there is little understanding about the drinking motivations of older adults. Although emerging evidence shows the importance of studying older adults' own reasoning for their alcohol consumption, measures that have been used to assess such reasons lack psychometric assessment. This study aims to validate the three-dimensional structure of the Drinking Motives Questionnaire (DMQ) in older adults and to investigate the relationships between drinking motives and alcohol use. A sample of community dwelling older adults (N=370) completed self-report measures assessing drinking behavior and motives for drinking. Using confirmatory factor analysis, the results supported a three-factor model of drinking motives. Multi-group analysis of invariance showed support for configural and metric invariance, and partial support was met for scalar invariance. Social motivations for drinking were the most frequently endorsed, followed by enhancement, and coping motives. Males reported more frequent drinking for each of the three motives. Social motives were consistently related to drinking behaviors and coping had a direct relationship to drinking problems. Overall, the study shows that the DMQ has promise as a measure for use with older adults.

Prevalence of concomitant use of alcohol and sedative-hypnotic drugs in middle and older aged persons: a systematic review

OBJECTIVE

To systematically review the prevalence of concomitant alcohol and sedative-hypnotic use among middle-aged and older persons.

DATA SOURCES

A bibliographic search of English-language literature was performed using MEDLINE, EMBASE, and PsycINFO (January 1990-August 2012). The reference lists of all included articles were screened for additional relevant articles not identified by any of the bibliographic searches.

STUDY SELECTION AND DATA EXTRACTION

Population-based studies in which the mean age of participants was 40 years or older were included. For a study to be included in the review, alcohol use had to be reported in terms of the quantity or frequency consumed. Data from included articles were extracted using a standardized data extraction tool.

DATA SYNTHESIS

Five population-based studies conducted in North America, 10 in Europe, and 1 in Australia were included in the review. Up to 88% of men and 79% of women who used sedative-hypnotics also consumed alcohol. Up to 28% of those who consumed alcohol were concomitant users of sedative-hypnotics. Alcohol was consumed at higher levels among middle-aged than older persons. Risky drinking (eg, binge drinking, heavy drinking) was more prevalent among middle-aged than older persons. In contrast, sedative-hypnotic use was more prevalent among older persons.

CONCLUSIONS

Our review identified a higher prevalence of alcohol consumption among middle-aged than older persons. However, middle-aged persons may experience harm from alcohol/sedative-hypnotic drug interactions due to risky drinking behavior. Despite lower levels of alcohol consumption, older persons may be more susceptible to addictive central nervous system effects than younger persons because of physiologic changes in psychotropic drug and alcohol metabolism. Clinicians should consider patients' alcohol consumption patterns before prescribing sedative-hypnotic drugs.

Unhealthy drinking in the Belgian elderly population: prevalence and associated characteristics

BACKGROUND

Knowledge about alcohol consumption patterns and alcohol problems among the Belgian elderly population is scarce. The aims of this study were to explore alcohol consumption patterns and alcohol problems among the Belgian elderly population aged ≥ 65 years living at home, and to determine their association with socio-demographic characteristics, health status and socio-economic status.

METHODS

In this cross-sectional study based on a representative sample of 4825 non-institutionalized Belgian elderly people (≥ 65 years) in the Belgian Health Interview Surveys 2001 and 2004, alcohol consumption patterns and alcohol problems were estimated according to age, gender, survey year, living situation, frequency of social contacts, smoking status, and socio-economic status.

RESULTS

In all, 50.4% of the sample were non- or occasional drinkers, 29.1% were moderate drinkers, 10.4% at-risk drinkers, 4.6% heavy drinkers and 5.5% problematic drinkers. In total, 20.5% of the Belgian elderly population drank in excess of the National Institute on Alcohol Abuse and Alcoholism guidelines, and 4.7% had an alcohol problem according to the CAGE. In addition, 81.3% of the elderly people who consume alcohol used prescribed medications in the past 2 weeks. After adjustment for risk factors we found that, compared with moderate drinking, unhealthy drinking was significantly associated with age, gender, frequency of social contacts, health status and socio-economic status.

CONCLUSIONS

Belgian health policy should be aware of the high level of at-risk drinkers in the elderly population and the underdetection and misdiagnosis of alcohol problems in this age group. An increased attention in public health initiatives among the Belgian elderly population is needed.

Alcohol consumption and bone mineral density in elderly women

OBJECTIVE

Findings regarding alcohol consumption and bone mineral density (BMD) in elderly women have been inconsistent. The objective of the present study was to explore the association of alcohol intake with BMD in elderly women.

DESIGN

This cohort study included women from the population-based Kuopio Osteoporosis Risk Factor and Prevention - Fracture Prevention Study (OSTPRE-FPS). Alcohol intake and potential confounders were assessed at baseline and after 3 years of follow-up using a lifestyle questionnaire. In addition, an FFQ was distributed in the third year to measure dietary intake, including alcohol. Women underwent BMD measurements at the femoral neck and lumbar spine at baseline and after 3 years of follow-up.

SETTING

Kuopio Province, Finland.

SUBJECTS

Three hundred elderly women (mean age 67·8 years) who provided both BMD measurements and FFQ data.

RESULTS

Alcohol consumption estimated from the FFQ and lifestyle questionnaire was significantly associated with BMD at both measurement sites after adjustment for potential confounders, including lifestyle and dietary factors (P < 0·05). Using the FFQ, women drinking >3 alcoholic drinks/week had significantly higher BMD than abstainers, 12·0 % at the femoral neck and 9·2 % at the lumbar spine. Results based on the lifestyle questionnaire showed higher BMD values for all alcohol-consuming women at the femoral neck and for women drinking 1-3 alcoholic beverages/week at the lumbar spine, compared with non-users.

CONCLUSIONS

The results from OSTPRE-FPS suggest that low to moderate alcohol intake may exert protective effects on bone health in elderly women.

"I Live Quite a Good Balanced Life": A Pilot Study on the Life Experiences of Ageing Individuals Living with HIV

An ageing population is accompanied by an increased number of older adults living with HIV. So far, our knowledge regarding the life experiences of older adults living with HIV is still poor and under researched. The purpose of this study is to present new knowledge by interviewing nine Finnish HIV-positive individuals of 50 years of age and older. The data were analysed by inductive content analysis. Living with HIV is shaped by unique personal life experiences. These experiences played an important role on how the interviewees assessed their lives and their future as HIV positive individuals. Most of the participants reacted negatively to their HIV-positive diagnosis. However, throughout time they had found meaning in their lives and had developed a degree of positive attitude towards life and future which was articulated in terms of a good overall balanced life. Since caring is the tenor of the nursing profession, nurses should be able to identify and implement methods for assessing how successfully older adults living with HIV age and intervene in an informed way whenever needed.

Sedative load among community-dwelling people aged 75 years and older: a population-based study

BACKGROUND

Drugs with sedative properties are among the most widely used drugs in community-dwelling older people. Use of sedative drugs has been associated with falls and fractures, cognitive and memory impairment and impaired physical function among older people. The sedative load model has been developed to quantify the cumulative effect of taking multiple drugs with sedative properties.

OBJECTIVE

The objective of the study was to investigate factors associated with sedative load among community-dwelling older people, using data collected as part of the Finnish Geriatric Multidisciplinary Strategy for the Good Care of the Elderly (GeMS) study.

METHODS

The GeMS study was a randomized, comparative study that evaluated a model for geriatric assessment, care and rehabilitation using a study sample of 1000 persons aged≥75 years who were living in Kuopio, Finland. Of these, 700 people consented to participate and were community-dwelling. Demographic, diagnostic and drug use data (both regular and when-required drugs) were elicited during nurse interviews. For the current analysis, sedative load was computed using a previously published model, in which drugs taken on a regular and when-required basis were classified into one of four groups according to their sedative potential. Group 1 included primary sedatives (sedative rating 2) and group 2 included drugs with sedation as a prominent side effect (sedative rating 1). Each participant's sedative load was calculated by summing the sedative ratings of group 1 and 2 drugs. Logistic regression models were used to investigate factors associated with sedative load.

RESULTS

Twenty-nine percent of participants (n=205) had a sedative load of ≥1 (i.e. used one or more drugs with sedative properties), and 22% (n=158) had a sedative load of ≥2 (i.e. used either one primary sedative or two drugs with sedation as a prominent adverse effect or preparations with a sedating component) when considering regularly used drugs. A sedative load of ≥2 that related to regularly used drugs was associated with female sex (odds ratio [OR] 1.65; 95% CI 1.02, 2.67), poor self-perceived health (OR 2.06; 95% CI 1.25, 3.38), impaired instrumental activities of daily living [IADL] (OR 1.89; 95% CI 1.18, 3.01) and often feeling lonely (OR 4.72; 95% CI 2.15, 10.40). The same factors remained significantly associated with a sedative load of ≥2 after drugs used on a when-required basis were included in the analyses.

CONCLUSIONS

The advantages of the sedative load model were that it included drugs with sedative properties prescribed for somatic diseases, described cumulative exposure to drugs that exert sedative effects through multiple mechanisms in the CNS, and incorporated a sedative rating for each drug. In an older population, female sex, impaired IADL, poor self-perceived health, and loneliness were associated with higher sedative load. Clinicians should remain cognizant of these factors when reviewing drug regimens and targeting interventions to optimize sedative use.

A critique of the evidence base for non-pharmacological sleep interventions for persons with dementia

Disordered sleep in persons with dementia is a contributing factor for a range of health problems. The evidence base for non-pharmacological interventions has not been evaluated and clearly presented in the literature. This paper provides a structured Critical Literature Review of the evidence for non-pharmacological interventions to reduce disordered sleep in persons with dementia. The systematic search retrieved 29 studies that were evaluated for methodological quality. The quality of evidence ranged from conclusive for light therapy and activity to inconclusive for most other interventions. There is a paucity of conclusive research for non-pharmacological sleep interventions for persons with dementia. Most of the evidence about effective interventions is anecdotal and untested. There is a need for rigorous scientific inquiry, coupled with tacit knowledge to build a strong evidence base on non-pharmacological interventions for disordered sleep for persons with dementia.

Older adults' own reasoning for their alcohol consumption

OBJECTIVE

The aim of the study was to investigate what the older adults themselves consider to be the reasons for their alcohol consumption.

METHODS

The data were collected with a postal questionnaire from a random sample of 2100 elderly people (≥65 years) living in the medium-sized city of Espoo, Finland. The response rate was 71.6% from the community-dwelling sample. Altogether 868 persons responded that they use alcohol. Of them, 831 gave reasons for their drinking. We defined "at-risk users" as consuming >7 drinks per week, or ≥5 drinks on a typical drinking day, or using ≥3 drinks several times per week.

RESULTS

Main reasons given for alcohol consumption were "having fun or celebration" (58.7%), "for social reasons" (54.2%), "using alcohol for medicinal purposes" (20.1%), and "with meals" (13.8%). Younger age groups reported more often than the older age groups that they use alcohol for "having fun or celebration" and "for social reasons." The older age groups used more often "alcohol for medicinal purposes". Men used alcohol more often than women "as pastime" or "as sauna drink". Those defined as "at-risk users" reported using alcohol because of "meaningless life," for "relieving depression," "relieving anxiety," and "relieving loneliness."

CONCLUSIONS

Older adults have diverse alcohol consumption habits like people in other age groups. The oldest olds reported that they use alcohol for medicinal purposes. The "at-risk users" admit they use alcohol because of meaningless life, and relieving depression, anxiety, and loneliness.

Painful medical conditions and alcohol use: a prospective study among older adults

OBJECTIVE

To determine associations between older adults' baseline painful medical conditions and their 10-year drinking behavior, and whether personal and life context characteristics moderate these associations.

METHODS

At baseline, then, 1, 4, and 10 years later, late-middle-aged community residents (M = 61 years; N = 1,291) were surveyed regarding their painful medical conditions, use of alcohol, and personal and life context characteristics. Latent growth modeling was used to determine concurrent and prospective relationships between painful medical conditions and 10-year drinking behavior, and moderating effects of personal and life context characteristics on these relationships.

RESULTS

At baseline, individuals reporting more numerous painful medical conditions consumed alcohol less frequently, but had more frequent drinking problems, than did individuals with fewer such conditions. Being female and having more interpersonal social resources strengthened the association between painful medical conditions and less ethanol consumed. For men more so than women, more numerous painful medical conditions were associated with more frequent drinking problems. Baseline painful medical conditions alone had no prospective effect on 10-year change in drinking behavior, but being older and having more interpersonal social resources made it more likely that baseline painful medical conditions would predict decline over time in frequency of alcohol consumption and drinking problems.

CONCLUSIONS

Late-middle-aged individuals who have more numerous painful medical conditions reduce alcohol consumption but nonetheless remain at risk for more frequent drinking problems. Gender, age, and interpersonal social resources moderate the influence of painful medical conditions on late-life alcohol use. These results imply that older individuals with pain are at little immediate or long-term risk for increased alcohol consumption, but clinicians should remain alert to drinking problems among their older pain patients, especially men.