Login / Signup

Perspectives on interpersonal touch are related to subjective sleep quality.

Anna Lena DuerenNatalie C BowlingAikaterini VafeiadouJuan Jose Madrid-ValeroClaudia HammondAlice M GregoryMichael J Banissy
Published in: Journal of sleep research (2022)
Affective touch has been reported for its calming effects; however, it is less clear whether touch is associated with sleep. Here, the relationship between different touch variables and self-reported sleep indicators was investigated. Data were extracted from the Touch Test, a cross-sectional survey conducted in 2020. Data from a sample of 15,049 healthy adults from the UK (mean age = 56.13, SD = 13.8; 75.4% female) were analysed. Participants were asked to attribute positive, negative, or no effects on sleep to hugs, strokes, massages, intimate touch, and sleep onset with and without touch. The time since last intentional touch, touch amount satisfaction, and childhood bed routine with hugs and kisses were assessed. Sleep quality, duration, latency, wake after sleep onset and diurnal preference were measured. Data were analysed using chi-square tests and logistic regressions. Affective touch before sleep was perceived to have positive effects on sleep. Touch recency emerged as a significant predictor for some sleep variables, with a longer timespan since the last intentional touch relating to improved sleep quality, longer sleep duration, and shorter and fewer instances of waking up after sleep onset in some participants. Experiencing too much touch was related to lower sleep quality and higher instances of waking up after sleep onset. These findings highlight the importance of interpersonal touch for subjective sleep quality.
Keyphrases
  • sleep quality
  • depressive symptoms
  • physical activity
  • electronic health record
  • machine learning
  • mental health
  • young adults
  • high resolution
  • cross sectional
  • atomic force microscopy