{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/26041"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/26041","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Course and predictors of recovery from disruptive life events","abstract":"There is a history in research of studying traumatic and stressful life events as if they are two completely separate phenomena. Yet there is reason to believe these sets of events are not as different as the literature would suggest. For the many studies that have examined the effects of traumatic or stressful life events, far fewer have examined such effects as they change over time. Though it is important to understand the immediate impact of disruptive life events, it is at least as important to understand the longitudinal course of the sequelae of such events. The current study attempts to characterize the temporal nature of recovery from disruptive life events, and to explore predictors of different patterns of recovery as well as outcomes. The sample consists of 86 women who completed the study and had experienced a traumatic or “very stressful” event. These women completed a semistructured interview, a modified Life History Calendar, and questionnaires assessing anhedonic depression, PTSD symptoms, and negative affect. Results indicate that the type of life event has little influence on outcomes. Recovery from such events is often non-linear, and symptoms tend to have different courses over time. In particular, many women experience two types of symptom discontinuities: sudden gains and spikes. Women often attribute these discontinuities to external events, though they also attribute about half of sudden gains to cognitive or emotional changes. Sudden gains predicted several long-term outcomes, whereas spikes only significantly predicted one outcome.","abstract_html":"There is a history in research of studying traumatic and stressful life events as if they are two completely separate phenomena. Yet there is reason to believe these sets of events are not as different as the literature would suggest. For the many studies that have examined the effects of traumatic or stressful life events, far fewer have examined such effects as they change over time. Though it is important to understand the immediate impact of disruptive life events, it is at least as important to understand the longitudinal course of the sequelae of such events. The current study attempts to characterize the temporal nature of recovery from disruptive life events, and to explore predictors of different patterns of recovery as well as outcomes. The sample consists of 86 women who completed the study and had experienced a traumatic or “very stressful” event. These women completed a semistructured interview, a modified Life History Calendar, and questionnaires assessing anhedonic depression, PTSD symptoms, and negative affect. Results indicate that the type of life event has little influence on outcomes. Recovery from such events is often non-linear, and symptoms tend to have different courses over time. In particular, many women experience two types of symptom discontinuities: sudden gains and spikes. Women often attribute these discontinuities to external events, though they also attribute about half of sudden gains to cognitive or emotional changes. Sudden gains predicted several long-term outcomes, whereas spikes only significantly predicted one outcome.","abstract_has_math":false,"creators":["Larsen, Sadie E."],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Psychology","degree_department":null,"school":null,"contributors":["Berenbaum, Howard","Fitzgerald, Louise F.","Allen, Nicole E.","Greene, Jennifer C.","Heller, Wendy"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2011,"date_issued":"2011-08-25T22:10:16Z","date_published":"2011-08-25T22:10:16Z","updated_at":"2026-07-22T22:25:26Z","subjects":["spikes","temporal course of recovery","Traumatic events","stressful life events","sudden gains"],"languages":["en"],"rights":["Copyright 2011 Sadie E. Larsen"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/2142/26041","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Berenbaum, Howard","Fitzgerald, Louise F.","Allen, Nicole E.","Greene, Jennifer C.","Heller, Wendy"]},{"key":"dc:creator","label":"Author","values":["Larsen, Sadie E."]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2011-08-25T22:10:16Z","2011-08"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Psychology"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["spikes","temporal course of recovery","Traumatic events","stressful life events","sudden gains"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2011 Sadie E. 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The current study attempts to characterize the temporal nature of recovery from disruptive life events, and to explore predictors of different patterns of recovery as well as outcomes. The sample consists of 86 women who completed the study and had experienced a traumatic or “very stressful” event. These women completed a semistructured interview, a modified Life History Calendar, and questionnaires assessing anhedonic depression, PTSD symptoms, and negative affect. Results indicate that the type of life event has little influence on outcomes. Recovery from such events is often non-linear, and symptoms tend to have different courses over time. In particular, many women experience two types of symptom discontinuities: sudden gains and spikes. Women often attribute these discontinuities to external events, though they also attribute about half of sudden gains to cognitive or emotional changes. Sudden gains predicted several long-term outcomes, whereas spikes only significantly predicted one outcome.","Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2011-03-31T12:51:21Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Larsen_Sadie.pdf: 1075003 bytes, checksum: 35ee615394f51de0b914de02a9f87860 (MD5)","Made available in DSpace on 2011-08-25T22:10:16Z (GMT). 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Though it is important to understand the immediate impact of disruptive life events, it is at least as important to understand the longitudinal course of the sequelae of such events. The current study attempts to characterize the temporal nature of recovery from disruptive life events, and to explore predictors of different patterns of recovery as well as outcomes. The sample consists of 86 women who completed the study and had experienced a traumatic or “very stressful” event. These women completed a semistructured interview, a modified Life History Calendar, and questionnaires assessing anhedonic depression, PTSD symptoms, and negative affect. Results indicate that the type of life event has little influence on outcomes. Recovery from such events is often non-linear, and symptoms tend to have different courses over time. In particular, many women experience two types of symptom discontinuities: sudden gains and spikes. Women often attribute these discontinuities to external events, though they also attribute about half of sudden gains to cognitive or emotional changes. Sudden gains predicted several long-term outcomes, whereas spikes only significantly predicted one outcome.","Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2011-03-31T12:51:21Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Larsen_Sadie.pdf: 1075003 bytes, checksum: 35ee615394f51de0b914de02a9f87860 (MD5)","Made available in DSpace on 2011-08-25T22:10:16Z (GMT). No. of bitstreams: 2 Larsen_Sadie.pdf: 1075003 bytes, checksum: 35ee615394f51de0b914de02a9f87860 (MD5) license.txt: 4062 bytes, checksum: 51a7d00ae28247a8d72119a29b10dfaa (MD5)"],"dc:identifier":["http://hdl.handle.net/2142/26041"],"dc:language":["en"],"dc:rights":["Copyright 2011 Sadie E. Larsen"],"dc:subject":["spikes","temporal course of recovery","Traumatic events","stressful life events","sudden gains"],"dc:title":["Course and predictors of recovery from disruptive life events"],"thesis:degree_discipline":["Psychology"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:25:26Z"}