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Harris, Rebecca
Languages: English
Types: Doctoral thesis
Subjects: C800
This thesis outlines a series of six studies that examine the potential cognitive and physiological mechanisms that underpin the association between loneliness and health. The current theoretical model (Cacioppo & Hawkley, 2009) proposes that loneliness is linked to poor health through hypervigilance to social threat (HSTH), resulting in increased activation of the hypothalamic-pituitary-adrenal (HPA) axis. The first two studies address gaps in the adult literature for loneliness and health and examine HSTH and the HPA axis stress response in real life social contexts: public speaking and meeting strangers. \ud In adulthood, long term loneliness has been linked to poor health (Shioitz-Ezra & Ayalon, 2010); within childhood literature loneliness and health has only been examined in cross-sectional studies (Mahon & Yarcheski, 2003; Mahon et al., 1993). Thus, the fourth and fifth studies use a longitudinal design to examine loneliness and health in childhood. Cacioppo and Hawkley (2009) also propose that the HSTH in lonely people results in cognitive biases in processing of social information, which affect behavioural responses in social situations. Although cognitive biases have been examined in adulthood, this is yet to be examined in children, so the sixth study addresses this gap in the literature. The final study examines relationships between loneliness and perception of social threat in a real life social context for children: the transition from primary to secondary school. \ud Findings demonstrate, similar to adult literature, that long-term loneliness in childhood is linked to poor health. Further, evidence for HSTH in lonely adults and children in real life social contexts was demonstrated, offering ecological validity for the current theoretical model (Cacioppo & Hawkley, 2009). The results also implicate chronic stress and a lack of cortisol flexibility as functional mechanisms linking loneliness to poor health. Unlike research with adults, memory biases for social information were not found in lonely children, indicating that lonely children may process social information different to lonely adults. Lonely children also found it harder to ignore irrelevant distractors in cognitive tasks than non-lonely children, when the distracting information involved speech, but not when it was a visual distraction, indicating that speech information is processed differently than other distractors in lonely children. \ud It is argued that Cacioppo and Hawkley’s (2009) model should be re-examined in light of the findings. Key areas for examination of the current theoretical model (Cacioppo & Hawkley, 2009) are highlighted and discussed: the adoption of chronic stress as a functional mechanism linking loneliness to poor health, investigation of mechanisms that result in a reduction of loneliness levels, and an introduction of a developmental perspective to understanding processes involved in the maintenance of loneliness.
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    • Stetler, C. & Miller, G. E. (2005). Blunted cortisol response to awakening in mild to moderate depression: Regulatory influences of sleep patterns and social contacts. Journal of Abnormal Psychology, 114, 687-705.
    • Stone, A., Schwartz, J. E., Smyth, J., Kirschbaum, C., Cohen, S., Hellhammer, D., & Grossman, S. (2001). Individual differences in the diurnal salivary free cortisol: A replication of flattened cycles for some individuals. Psychoneuroendocrinology, 26, 295-306.
    • Stormark, K. M., Nordby, H., & Jugdahl, K. (1995). Attentional shifts to emotionally charged cues: Behavioural and ERP Data. Cognition and Emotion, 9 507-623.
    • Stroud, L. R., Salovey, P., & Epel, E. S. (2002). Sex differences in stress responses: Social rejection versus achievement stress. Biological Psychiatry, 52, 318-327.
    • Stroud, L. R., Tanofsky-Kraff, M., Wilfrey, D. E., & Salovery, P. (2000). The Yale Interpersonal Stressor (YIPS): Affective, physiological and behavioural responses to a novel interpersonal rejection paradigm. Annals of Behavioral Medicine, 22, 204-213.
    • Tan, L. P. (2004).The effects of background music on quality of sleep in elementary children. Journal of Music Therapy, 41, 128-150.
    • Taylor, Shelley E., Seeman, Teresa E., Eisenberger, Naomi I., Kozanian, Tamar A., Moore, A. N., & Moons, W. G. (2010). Effects of a supportive or an unsupportive audience on biological and psychological responses to stress. Journal of Personality and Social Psychology, 98, 47-56.
    • Terrell-Deutsch, B. (1999). The conceptualization and measurement of childhood loneliness. In K. J. Rotenberg & S. Hymel (Eds.), Loneliness in childhood and adolescence (pp. 11-33). Cambridge: Cambridge University Press.
    • Thase , M. E., Kupfer, D. J., Fasiczka, A. J., Buysse, D. J., Simons, A. D., Frank, E. (1997). Identifying an abnormal electroencephalographic sleep profile to characterize major depressive disorder. Biolological Psychiatry, 41, 964-973.
    • Thomasson, R., Field, L., O'Donnell, C., & Woods, S. (2006). School Concerns Questionnaire. Buckinghamshire: Buckinghamshire County Council.
    • Tijhuis, M. A. de Jong-Gierveld, J. Feskens, E. J. & Kromhout, D. (1999). Changes in and factors related to loneliness in older men: The Zutphen Elderly Study.Age and Aging, 28, 491-495.
    • Tilvis, R. S., Kähönen-Väre, M. H., Jolkkonen, J., Valvanne, J., Pitkala, K. H., & Strandberg, T. E. (2004). Predictors of cognitive decline and mortality of aged people over a 10-year period. Journal of Gerontology, Series A, 59, M268-274.
    • Touitou, Y., Motohashi, Y., Reinberg, A., Touitou, C., Bolrdeleau, P. Bogdan, A. & Auzéby, A. (1990). Effect of shift work on the night time secretory patterns of melatonin, prolactin, cortisol and testosterone. European Journal of Applied Psychology, 60, 288-292.
    • Tsuno, N., Besset A., & Ritchie K. (2005). Sleep and depression. Journal of Clinical Psychiatry, 66, 1254-1269.
    • Turner-Cobb, J. M., Rixon, L., & Jessop, D. S. (2010). Hypothalamicpituitary-adrenal axis activity and upper respiratory tract infection in young children transitioning to primary school. Psychopharmacology, 214, 309-317.
    • Uchino, B. N., Cacioppo, J. T., & Kiecolt-Glaser, J. K. (1996). The relationship between social support and physiological processes: A review with emphasis on underlying mechanisms and implications for health. Psychological Bulletin, 119, 488-531.
    • Upton, P., Eiser, C., Cheung, I., Hutchings, H. A., Jenney, M., Maddocks, A., Russell, & Williams, J. G. (2005). Measurement properties of the UK-English version of the Pediatric Quality of Life Inventory™ 4.0 (PedsQL™) generic core scales. Health and Quality of Life Outcomes, 3, 22.doi:10.1186/1477-7525-3-22 Uvans-Moberg, K., Ahlenius, S., Hillegaart, V., & Alster, P. (1994). High doses of oxytocin cause sedation and low doses cause anxiolytic-like effect in male rats. Pharmacology, Biochemistry and Behavior, 49, 101-106.
    • Van Cauter, E., Holmbäck, U., Knutson, K., Leproult, R., Miller, A., Nedeltcheva, A., … Karine, S. (2007). Impact of Sleep and Sleep Loss on Neuroendocrine and Metabolic Function, Hormone Research, 67, 6-9.doi: 10.1159/000097543
    • Vanderhaeghe, L. (2001).Stress, ageing and cortisol. Total Health, 23, 34-5 Van Eck, M. M., Berkhof, H., Nicolson, N., & Sulon, J. (1996). The effects of perceived stress, traits, mood states, and stressful daily events on salivary cortisol. Psychosomatic Medicine, 58, 447-458.
    • Van Eck, M. M. & Nicolson, N. A. (1994). Pereived stress and salivary cortisol in daily life. Annals of Behavioral Medicine, 16, 221-227.
    • Vanhalst, J., Goossens, L., Luyckx, K., Scholte, R. H. J., & Engels, R. C. M. E. (2012). The development of loneliness from mid-late adolescence: Trajectory classes, personality traits and psychosocial functioning. Journal of Adolescence, Van Roekel, E., Scholte, R. H. J., Verhagen, M., Gooseens, L. & Engels, R. C. M. E. (2010). Loneliness in adolescence: Gene x environment interactions involving the serotonin transporter gene. Journal of Child Psychology & Psychiatry, 51, 747-754.
    • Varni, J.W., Limbers, C.A., & Newman, D.A. (2009). Using factor analysis to confirm the validity of children's self-reported health-related quality of life across different modes of administration. Clinical Trials: Journal of the Society for Clinical Trials, 6, 185-195.
    • Varni, J.W., Seid, M., & Kurtin, P.S. (2001). PedsQL 4.0: Reliability and validity of the Pediatric Quality of Life Inventory Version 4.0 Generic Core Scales in healthy and patient populations. Medical Care, 39, 800-812.
    • Varni, J.W., Seid, M., & Rode, C.A. (1999). The PedsQL: Measurement model for the Pediatric Quality of Life Inventory. Medical Care, 37, 126-139.
    • Vitaliano, P. P., Scanlan, J. M., Zhang, J., Savage, M. V., Hirsch, I. B., & Siegler, I. C. (2002). A path model of chronic stress, the metabolic syndrome, and coronary heart disease. Psychosomatic Medicine, 64, 418-435.
    • Vgontzas, A. N., Zoumakis, M., Bixter, E. O., Lin, H., Prolo, P., Vela-Buero, A., … Chrousos, G. P. (2003). Impaired nighttime sleep in healthy old versus young adults is associated with elevated plasma interleukin-6 and cortisol levels: Physiologic and therapeutic implications, The Journal of Clinical Endocrinology and Metabolism, 88, 2087-2095.
    • Victor, C. R., Scambler, S. J., Bowling, A., & Bond, J. (2005). The prevalence of, and risk factors for, loneliness in later life: A survey of older people in Great Britain. Aging and Society, 25, 357-373.
    • Watamura, S. E., Kryzer, E. M., & Robertson, S. S. (2009). Cortisol patterns at home and childcare: Afternoon differences and evening recovery in children attending very high quality full-day centre-based child care. Journal Applied Developmental Psychology, 30, 475-485.
    • Watson, D. & Friend, R. (1969). Measurement of social-evaluative anxiety. Journal of Consulting and Clinical Psychology, 33, 448-457. -PAPER UNDER REVIEW-24 Harris, R. A. Qualter, P., & Robinson, S. J., (2013). Loneliness trajectories from middle childhood to early adolescence: Impact on perceived health and sleep disturbance. Journal of Adolescence. Available on-line.
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