Prospective associations between benzodiazepine use and later life satisfaction, somatic pain and psychological health among the elderly

Correlation between depression and adherence to respiratory function exercise in elderly frail patients with tuberculosis: A cross-sectional survey

BACKGROUND

We investigated the current state of frailty in elderly patients with tuberculosis and analyzed the factors that influence it.

METHODS

Using a convenience sampling method, 120 elderly patients with tuberculosis were selected from the Department of Infectious Diseases at Lishui Hospital of Traditional Chinese Medicine in Zhejiang Province. A cross-sectional survey was conducted using general demographic questionnaires, the FRAIL (fatigue, resistance, aerobic capacity, illnesses, and loss of weight) screening scale, the self-rating depression scale (SDS), and a questionnaire on respiratory function exercise adherence. The influencing factors for depression were analyzed using logistic regression.

RESULTS

The average depression score of the 120 elderly patients with frailty and tuberculosis was 54.88 ± 5.61, indicating a mild level of depression. The correlation between this score and respiratory function exercise adherence was negative. According to a logistic regression analysis, marital status and payment methods were influencing factors for depression in these elderly patients with frailty and tuberculosis.

CONCLUSION

There is a need to increase respiratory function exercise adherence among elderly patients with frailty and tuberculosis who have a high incidence of depression. Medical staff should assess adverse emotions in patients and their adherence to respiratory function exercises on a periodic basis.

Associations between insomnia symptoms and prescription opioid and benzodiazepine misuse in a nationally representative sample

BACKGROUND

There are complex associations between insomnia symptoms and misuse of prescription drugs. The aim of this study was to examine prospective associations between insomnia symptoms and prescription opioid and benzodiazepine misuse among a nationally representative sample of adults.

METHODS

Utilizing data from the National Longitudinal Study of Adolescent to Adult Health (N = 10,685), we conducted log-binomial regression to examine associations of insomnia symptoms at Wave IV (2008-2009; 24-32 years) with prescription opioid and benzodiazepine misuse at Wave V (2016-2018; 33-43 years). We adjusted analyses for prior insomnia symptoms and substance misuse, as well as potential demographic and health-related confounders.

RESULTS

Each unit increase in insomnia symptoms at Wave IV was associated with a small increase in the likelihood of prescription opioid (RR = 1.08, 95 % CI 1.01, 1.15) but not benzodiazepine (RR = 1.09, 95 % CI 0.99, 1.21) use at Wave V. Both prescription opioid (β = 0.20, 95 % CI 0.09, 0.031) and benzodiazepine (β = 0.21, 95 % CI 0.10, 0.33) misuse at Wave IV had small associations with elevated insomnia symptoms at Wave V.

CONCLUSIONS

Results support associations between prescription opioid and benzodiazepine misuse and later insomnia symptoms. There was a small association between insomnia symptoms and later prescription opioid misuse worthy of future study. These results fit within a broad line of research suggesting that insomnia symptoms are associated with future substance use and vice versa. Future research is needed explore mechanisms (e.g., mental health, pain) underlying these associations.

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.

New, Occasional, and Frequent Use of Zolpidem or Zopiclone (Alone and in Combination) and the Risk of Injurious Road Traffic Crashes in Older Adult Drivers: A Population-Based Case-Control and Case-Crossover Study

BACKGROUND

Previous studies on the effect of zolpidem or zopiclone use on the risk of road traffic crashes (RTCs) have shown mixed results.

OBJECTIVE

Our objective was to determine the association between zolpidem or zopiclone use (as separate drugs or combined) and the occurrence of injurious RTCs among older adult drivers.

METHODS

This was a population-based matched case-control and case-crossover study based on secondary data linked together from Swedish national registers. Cases were drivers aged 50-80 years involved in a vehicle crash resulting in injuries between January 2006 and December 2009 for the case-control study (n = 27,096) and from February 2006 to December 2009 for the case-crossover study (n = 26,586). For the first design, four controls were matched to each case by sex, age, and residential area, and exposure was categorized into new, occasional, and frequent use of zolpidem only, zopiclone only, and combined zolpidem and zopiclone. For the case-crossover study, newly dispensed zolpidem or zopiclone users were assessed during the 28 days prior to the crash and compared with an equally long control period using a 12-week washout period. Matched adjusted odds ratios (OR) were computed using conditional logistic regression.

RESULTS

Increased ORs for all users were observed. In the case-control study, the highest odds were seen among newly initiated zolpidem-only users involved in single-vehicle crashes (adjusted OR 2.27; 95% confidence interval [CI] 1.21-4.24), followed by frequent combined zolpidem and zopiclone users [adjusted OR 2.20; CI 1.21-4.00]. In the case-crossover, newly initiated treatment with zolpidem or zopiclone showed an increased risk that was highest in the 2 weeks after the start of the treatment (OR 2.66; 95% CI 1.04-6.81).

CONCLUSIONS

These results provide more compelling evidence for the role of zolpidem or zopiclone in the occurrence of RTCs among older adults, not only in frequent users, but also at the beginning of treatment.

Update on managing generalized anxiety disorder in older adults

With the recent updates to the Diagnostic and Statistical Manual of Mental Disorders (5th edition; DSM-5), there are many questions on how to care for older adults with generalized anxiety disorder (GAD) and other psychiatric conditions. The current article reviews the new changes to the DSM-5 for diagnosis of GAD, discusses new anxiety assessment scales that are validated in older adults, evaluates pharmacological agents that have been studied in older adults for GAD treatment, and provides monitoring recommendations to help those who provide care to older adults experiencing GAD.