SSSynne Øien Stensland

Synne Øien Stensland

*This is an algorithmically generated author record based on publicly available information.

Current Organizations / Institutes

The organizations/institutes from the scholar's latest article

Previous Organizations / Institutes

The organizations / institutes from the scholar's other articles in the past ten years


Synne Øien Stensland has a total of 74 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • The Oslo Pride Terror Study: you don't always know what you need

    by Synne Øien Stensland, Kristin Alve Glad

    18.06.2025: Kronikk - Tre år etter terrorangrepet under Oslo Pride rapporterer de som ble rammet, om posttraumatiske stressreaksjoner og udekkede hjelpebehov.

  • Open Access

    Burnout trajectories among healthcare workers during a pandemic, and predictors of change

    by Kristina Bondjers, Philip Hyland, Dan Atar, Jan Olav Christensen, Kristian Bernhard Nilsen, Solveig Klaebo Reitan, Leiv Arne Rosseland, Tore Wentzel-Larsen, Hilde Wøien, John Anker Zwart, et al.

    Background: While several cross-sectional studies have suggested high burnout levels among health-care workers (HCW) during the Covid-19 pandemic, fewer studies have examined longitudinal trajectories of burnout. Objectives: To examine (1) trajectories of change in levels of burnout among Norwegian HCW during a one-year period in the mid-phase of the Covid-19 pandemic (second, third, and fourth incidence rate peaks), and (2) how demographic and occupational variables, and pandemic-related experiences (e.g., own infection, severe infection in family, friend, or colleague, caring for deceased patient with Covid-19) were associated with such change. Methods: Burnout was measured by the Copenhagen Burnout Inventory. Latent growth curve modeling was used to estimate trajectories of burnout symptoms, and predictors of starting point and rate of change in burnout levels. Results: Starting points of burnout scores were, on average, low-to-moderate. Women, younger HCW, those living alone, and nurses had higher initial scores. Overall, burnout scores remained mostly unchanged across the study period. However, lower burnout scores at the initial assessment were associated with increasing scores over time. Being exposed to patients with Covid-19 and having a Covid-19 infection were associated with increased burnout over time. Conclusions: While burnout symptoms among frontline health workers remained stable across the peaks of the Covid-19 pandemic overall, the study identified higher risk of worsening symptoms over time among certain demographic (younger personnel, females, and nurses) and highly exposed individuals and groups. These findings may be helpful for identifying frontline workers at particular risk of burnout during future public health emergencies.


  • Open Access

    Development and psychometric validation of the frontline health workers’ occupational risk and characteristics in emergencies index (FORCE-index) – The covid Hospital cohort study

    by Synne Øien Stensland, Kristina Bondjers, John-Anker Zwart, Leiv Arne Rosseland, Dan Atar, Jan Olav Christensen, Dagfinn Matre, Kristin Alve Glad, Tore Wentzel-Larsen, Hilde Wøien, et al.


  • Open Access

    A parallel investigation of trauma exposure, maladaptive appraisals and posttraumatic stress reactions in two groups of trauma-exposed adolescents

    by Andrea Undset, Tine K. Jensen, Grete Dyb, Tore Wentzel-Larsen, Silje M. Ormhaug, Synne Stensland, Ines Blix

    Background: Maladaptive appraisals, such as thoughts about experiencing a permanent and disturbing change and about being a fragile person in a scary world, are associated with posttraumatic stress reactions (PTSR) for trauma-exposed children and adolescents. Less is known about what puts young people at risk for developing such appraisals, and the differential relationship between the types of appraisals and PTSR. Objective: The primary aim was to examine the role of age, gender and exposure to potentially traumatizing events (PTEs) for the levels of maladaptive appraisals. The secondary aim was to investigate the association between the levels of maladaptive appraisals (appraisals of a permanent change and appraisals about a scary world) and PTSR.Methods: We investigated these aims in two samples: survivors after the terror attack at Utøya island in Norway in 2011 (N = 165, mean age 17.65, SD = 1.19) and adolescents referred to treatment after mainly interpersonal trauma (N = 152, mean age 15.08, SD = 2.18). The aims were investigated using linear regression and partial correlation.Results: In the terror-exposed sample, female gender was significantly associated with higher levels of scary-world appraisals, witnessing or learning that someone close were exposed to physical violence was significantly associated with more permanent-change appraisals, and a higher number of PTEs was significantly associated with higher levels of both types of appraisals. For the clinical sample, we found no significant associations between exposure to PTEs, gender, age, and the level of maladaptive appraisals. Both types of maladaptive appraisals were highly associated with PTSR in both samples, and there was no significant difference in the strength of the associations between the types of appraisals and PTSR.Conclusions: The results have implications for identifying adolescents at risk for developing harmful maladaptive appraisals. Both scary-world appraisals and permanent-change appraisals were strongly associated with PTSR in both groups of trauma-exposed adolescents.


  • Open Access

    Moral distress and protective work environment for healthcare workers during public health emergencies

    by K. Bondjers, Alve K. Glad, H. Wøien, T. Wentzel-Larsen, D. Atar, Sk. Reitan, La. Rosseland, Ja. Zwart, G. Dyb, Sø. Stensland

    Public health emergencies, such as the Covid-19 pandemic, put great pressure on healthcare workers (HCW) across the world, possibly increasing the risk of experiencing ethically challenging situations (ECS). Whereas experiencing ECS as a HCW in such situations is likely unavoidable, mitigation of their adverse effects (e.g., moral distress) is necessary to reduce the risk of long-term negative consequences. One possible route of mitigation of these effects is via work environmental factors. The current study aimed to examine: [1] risk factors associated with ECS among HCW [2], intensity of moral distress associated with ECS across various occupational factors (i.e., profession, degree of exposure to patients with Covid-19), and [3] the impact of work environmental factors on this association, in a sample of HCW during the pandemic. We employed multiple logistic and linear regression to self-report data from 977 HCWs at four Norwegian hospitals responding to a survey at the fourth wave of the pandemic. About half of HCW in this study had experienced ECS during the pandemic, and levels of moral distress associated with such were higher than in previous studies using similar assessment methods. Younger age, female sex, geographical work area (mid-north of Norway), and profession (nurse) were all associated with higher odds (range of OR: 1.30–2.59) of experiencing ECS, as were direct contact with patients with Covid-19. Among those participants who reported that they had experienced ECS during the pandemic, moral distress levels when recalling those situations were moderate (Mean 5.7 on a 0–10 scale). Men reported somewhat lower intensity of moral distress (partial eta squared; ηp2 = 0.02). Reporting a manageable workload (ηp2 = 0.02), and greater opportunity to work according to best practice (ηp2 = 0.02), were associated with lower levels of moral distress. Our findings suggest that moral distress could potentially be mitigated on an organizational level, particularly by focusing on ensuring a manageable workload, and an ability to work according to best practice. To build sustainable healthcare systems robust enough to withstand future public health emergencies, healthcare organizations should implement measures to facilitate these aspects of HCWs’ work environment.


  • Open Access

    Prevalence and risk of psychiatric disorders in young people: prospective cohort study exploring the role of childhood trauma (the HUNT study)

    by Helle Stangeland, Helene Flood Aakvaag, Monica Baumann-Larsen, Tore Wentzel-Larsen, Akiah Ottesen, John Anker Zwart, Kjersti Storheim, Grete Dyb, Synne Øien Stensland

    Background: Better knowledge about childhood trauma as a risk factor for psychiatric disorders in young people could help strengthen the timeliness and effectiveness of prevention and treatment efforts.Aims: To estimate the prevalence and risk of psychiatric disorders in young people following exposure to childhood trauma, including interpersonal violence.Method: This prospective cohort study followed 8199 adolescents (age range 12–20 years) over 13–15 years, into young adulthood (age range 25–35 years). Data about childhood trauma exposure from adolescents participating in the Trøndelag Health Study (HUNT, 2006–2008) were linked to data about subsequent development of psychiatric disorders from the Norwegian Patient Registry (2008–2021).Results: One in four (24.3%) adolescents were diagnosed with a psychiatric disorder by young adulthood. Regression analyses showed consistent and significant relationships between childhood exposure to both interpersonal violence and other potentially traumatic events, and subsequent psychiatric disorders and psychiatric comorbidity. The highest estimates were observed for childhood exposure to two or more types of interpersonal violence (polyvictimisation), and development of psychotic disorders (odds ratio 3.41, 95% CI 1.93–5.72), stress and adjustment disorders (odds ratio 4.20, 95% CI 3.05–5.71), personality disorders (odds ratio 3.98, 95% CI 2.70–5.76), alcohol-related disorders (odds ratio 3.28, 95% CI 2.06–5.04) and drug-related disorders (odds ratio 4.67, 95% CI 2.87–7.33).Conclusions: These findings emphasise the importance of integrating knowledge about childhood trauma as a potent risk factor for psychopathology into the planning and implementation of services for children, adolescents and young adults.


  • Open Access

    Childhood trauma and the use of opioids and other prescription analgesics in adolescence and young adulthood: The HUNT Study

    by Monica Baumann-Larsen, Kjersti Storheim, Helle Stangeland, John-Anker Zwart, Tore Wentzel-Larsen, Svetlana Skurtveit, Grete Dyb, Synne Øien Stensland

    Opioid and nonopioid analgesics are commonly prescribed to young people to alleviate pain. Even short-term prescriptions increase the risk of persistent use and future misuse of potent analgesics, such as opioids. Childhood trauma exposure has been found to be related to pain conditions and to using more prescription analgesics. This large, prospective cohort study aimed to investigate the association of a broad range of childhood trauma exposures with prescription rates for opioid and nonopioid analgesics in adolescence and young adulthood. Self-reported data on childhood trauma exposures from adolescents (aged 13-19 years) who participated in the Young-HUNT3 Study (2006-2008, n = 8199) were linked to data from the Norwegian Prescription Database (NorPD, 2004-2021). We found that exposure to childhood trauma was consistently associated with higher prescription rates for opioids throughout adolescence and young adulthood. The highest incidence rate ratio (IRR) in adolescence was observed for sexual abuse (IRR 1.63, confidence interval [CI] 1.19-2.23). In young adulthood, the highest IRR was observed for physical violence (2.66, CI 2.27-3.12). The same overall pattern was observed for nonopioid analgesics. The more frequent prescriptions of opioid and nonopioid analgesics to participants exposed to childhood trauma suggests a higher symptom load of pain causing them to seek professional help with pain relief. Receiving potent analgesics is not without risk, and the likelihood of misuse may be elevated among trauma-exposed individuals. A trauma-informed approach to pain could be vital for guiding clinicians to the most effective and least harmful treatment for each patient.


  • Open Access

    Predictors of early adulthood insomnia following exposure to a single mass violence attack during adolescence: 7–13 year follow-up from the Utøya and HUNT studies

    by Kate Porcheret, Grete Dyb, Tore Wentzel-Larsen, Synne Øien Stensland

    Background: The long-term impact of mass violence attacks is practically unknown, especially in children and adolescents. In a previous study, we found that 8.5 years after a terror attack targeting mainly adolescents, nearly half of the survivors met diagnostic criteria for insomnia.Objectives: The aims of this study were to investigate: (1) whether exposure to a single mass violence event during adolescence increases the risk of insomnia almost a decade later above that expected for a non-exposed population; and (2) whether prior interpersonal violence exposure and early post-traumatic reactions predict later insomnia.Method: Participants were survivors of the 2011 Utøya Island terrorist attack (n = 279) and controls from the HUNT Norwegian general population study (n = 35,664). Early adulthood insomnia was assessed using four items from the Karolinska Sleep Questionnaire 8.5 years after the attack. Participants who had also completed earlier data collection waves for both studies (n = 116 and 2382, respectively) were included in logistic regression models testing the associations between predictors during adolescence and later insomnia.Results: Nearly a decade after the Utøya attack, 38.4% (n = 56) of the survivors reported symptoms of insomnia indicative of probable insomnia compared to 20.5% (n = 5771) of controls. Terror exposure during adolescence was a significant predictor of later insomnia [odds ratio (OR) = 3.18, 95% confidence interval (CI) = 2.05-4.87, p < .001]. Early post-trauma symptoms of anxiety and depression (OR = 1.34, 95% CI = 1.02-1.76, p = .033) and weekly headaches (OR = 1.64, 95% CI = 1.08-2.47, p = .018) were also significant predictors while controlling for background factors and other predictors.Conclusion: Long-term assessment and treatment are needed for survivors of mass violence to improve resilience and recovery.


  • Open Access

    Follow-up of those affected by war and disasters

    by Synne Øien Stensland, Kristin Alve Glad, Arnfinn J. Andersen, Dorte Brodersen, Harald Bækkelund, Cecilie Daae, Unni Heltne, Tine K. Jensen, Iren Johnsen, Pål Kristensen, et al.

    23.11.2023: Fra fagmiljøene - De nærmeste ukene vil norske kommuner ta imot barn og voksne utsatt for krigshandlinger i Gaza.

  • Open Access

    Performance and acceptability of the Stressful Life Events Screening Questionnaire in a chronic pain population: a mixed-methods study

    by Lene Therese Bergerud Linnemørken, Helle Stangeland, Silje Endresen Reme, Synne Øien Stensland

    Introduction: Pain-related fear, anxiety, and avoidance may play key roles in the chronification of pain and related disability. For practitioners, knowledge about the source or drivers of these fears, including patients' exposure to potentially traumatic events (PTEs) and related posttraumatic stress symptoms, could be particularly helpful in guiding their treatment approach. Objectives: We aimed to investigate whether the use of a brief screening for PTEs could help inform chronic pain treatment. Methods: The performance and acceptability of the Stressful Life Events Screening Questionnaire (SLESQ) was assessed among 567 adult patients (59% women, mean age 48.1 years) meeting at a hospital outpatient pain clinic. The sensitivity, specificity, and 20 months temporal stability of the SLESQ, assessing exposure to 14 specific trauma types followed by a 15th item capturing exposure to “other events,” were assessed through digital administration and follow-up interviews with 55 participants. The qualitative responses of 158 participants reporting exposure to “other events” were reviewed and assessed based on fulfillment of the A Criterion for traumatic events in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. The acceptability of the SLESQ was assessed in clinical interviews with 12 participants. Results: The SLESQ demonstrated acceptable sensitivity (70.0%), high specificity (94.9%), and moderate temporal stability (κ = 0.66, P < 0.001). Participants' qualitative elaborations of “other events” were largely (76.3%) consistent with Criterion A events. The screening was well accepted and welcomed. Conclusion: The results indicate that the use of a brief screening for potential trauma may be helpful to guide clinical practice in chronic pain settings.