Dispositional mindfulness, anticipation and abstinence symptoms related to hypnotic dependence among insomniac women who seek treatment: A cross-sectional study

Relationship between levels of mindfulness and substance use pattern

ABSTRACT Objective Evaluate the association between levels of mindfulness and sociodemographic characteristics and pattern of drug use of individuals seeking treatment in a University Service Specialized in Substance Use Disorders. Methods This is a cross-sectional study with 164 individuals over 18 years of age seeking treatment for the use of psychoactive substances in the June 2018-December 2019 period, using a questionnaire for sociodemographic data, the Mindful Attention Awareness Scale (MAAS) self-reporting instrument, and the Alcohol, Smoking, and Substance Involvement Screening Test. Results An association was found between low levels of mindfulness mainly with the individual risk of being a medium/high-risk user of sedative-hypnotic drugs (p = 0.020). A borderline association was also found between MAAS and the risk of the individual being a medium/high risk of alcohol (p = 0.053) and with a more severe pattern of substance use (p = 0.065). Conclusion Individuals seeking treatment for substance use presented impairments in the attentional aspect of mindfulness and levels of mindfulness seem to protect against behaviors related to substance use, especially against the use of high/moderate risk of sedative-hypnotics.

Effects of Mindfulness-Based Relapse Prevention on the Chronic use of Hypnotics in Treatment-Seeking Women with Insomnia: a Randomized Controlled Trial

BACKGROUND

Hypnotics are one of the most frequently prescribed drugs worldwide, especially for women, and their chronic use may lead to tolerance, dosage escalation, dependence, withdrawal syndrome, and cognitive impairments, representing a significant public health problem. Consistent evidence from previous studies shows benefits of mindfulness-based interventions (MBIs) for substance use disorders (SUD) and insomnia. However, to date, there is a lack of research about effects of MBIs on reduction/cessation of chronic hypnotic use among women with insomnia.

METHOD

The present randomized trial evaluated the efficacy of the 8-week group-delivered mindfulness-based relapse prevention (MBRP) program in an intervention group (IG, n = 34) compared with weekly phone monitoring only in the control group (CG, n = 36) in reducing hypnotic use and insomnia severity over a 6-month follow-up period.

RESULTS

There were significant differences between groups at baseline regarding hypnotic use but not insomnia. Group effects on hypnotic use were found immediately after the intervention (bT1 = 2.01, p < 0.001) and at the 2-month follow-up (bT2 = 2.21, p < 0.001), favoring the IG. The IG also had a greater reduction from baseline levels than the control group in insomnia severity at the 4-month (bT3 = 0.21, p = 0.045) and 6-month (bT4 = 0.32, p = 0.002) follow-ups.

CONCLUSIONS

The findings provide preliminary evidence of benefits of MBRP for reducing insomnia severity and potentially chronic hypnotic use. However, IG effects on chronic hypnotic use may have resulted from IG and control group differences in chronic hypnotic use at baseline.

TRIAL REGISTRATION

ClinicalTrials.gov Identifier: NCT02127411.

The Role of Mindfulness in the Insomnia Severity of Female Chronic Hypnotic Users

PURPOSE

To investigate dispositional mindfulness, psychiatric symptoms, and their relationship with insomnia severity among female chronic hypnotic users.

METHODS

Observational, cross-sectional study, including 76 women with chronic hypnotic use. Participants completed several self-report questionnaires: sociodemographic characteristics, depressive symptoms (CES-D), anxiety levels (STAI-T), dispositional mindfulness (FFMQ), and insomnia severity (ISI). Exploratory linear regression models were used to identify factors related to insomnia severity.

RESULTS

Multiple linear regression models showed that, for the total sample (N = 76), age (B = - 0.14, p = 0.003), depressive symptoms (B = 0.16, p = 0.005), and the mindfulness facets "observe" (B = 0.21. p = 0.013) and "act with awareness-auto pilot" (B = - 0.48, p = 0.017) were correlated to insomnia severity.

CONCLUSION

Results confirm a relationship between mindfulness and insomnia among female chronic hypnotic users, specifically regarding the ability to observe and act with awareness. A higher score on the "observe" facet was positively correlated with insomnia. This may be because the skill of observing itself, isolated from other mindfulness precepts, does not provide sufficient strategies to cope with the observed discomfort. Increased "acting with awareness-autopilot" was negatively correlated with insomnia severity, arguably because it stimulates breaking automatic patterns of thoughts and behaviors that contribute to the perpetuation of the insomnia cycle.