Loneliness and Off-Topic Verbosity Among Young Adults and Older Adults

Objectives: Off-topic verbosity (OTV) refers to prolonged speech that derails from the initial conversational topic by including more loosely associated speech and becoming increasingly more unfocused and distant from the initial topic. Previous research has suggested that, among older adults, loneliness may be associated with greater OTV. The purpose of this study was to investigate the nature of the relationship between loneliness and OTV among young adults (n = 62) and older adults (n = 80). Methods: Participants completed a measure of loneliness and provided speech samples, which were transcribed and rated for OTV. Results: Results indicated some relationship between loneliness and tangentiality of speech, particularly among older adults. Discussion: Overall, loneliness may be associated with greater OTV in older adults, which could further explain the connection between increased loneliness and worse health outcomes in older adulthood.