| Prevalence of prolonged grief disorder in adult bereavement: A systematic review and meta-analysis M Lundorff, H Holmgren, R Zachariae, I Farver-Vestergaard, M O’Connor Journal of affective disorders 212, 138-149, 2017 | 907 | 2017 |
| Attachment styles, traumatic events, and PTSD: A cross-sectional investigation of adult attachment and trauma M O'Connor, A Elklit Attachment & human development 10 (1), 59-71, 2008 | 257 | 2008 |
| Psychological interventions for grief in adults: A systematic review and meta-analysis of randomized controlled trials M Johannsen, MF Damholdt, R Zachariae, M Lundorff, ... Journal of Affective Disorders 253, 69-86, 2019 | 216 | 2019 |
| Efficacy of mindfulness-based cognitive therapy on late post-treatment pain in women treated for primary breast cancer: a randomized controlled trial M Johannsen, M O’Connor, MS O’Toole, AB Jensen, I Højris, R Zachariae Journal of clinical oncology 34 (28), 3390-3399, 2016 | 180 | 2016 |
| How traumatic is breast cancer? Post-traumatic stress symptoms (PTSS) and risk factors for severe PTSS at 3 and 15 months after surgery in a nationwide cohort of Danish women … M O'Connor, S Christensen, AB Jensen, S Møller, R Zachariae British Journal of Cancer 104 (3), 419-426, 2011 | 168 | 2011 |
| A confirmatory factor analysis of combined models of the Harvard Trauma Questionnaire and the Inventory of Complicated Grief-Revised: are we measuring complicated grief or … M O’Connor, M Lasgaard, M Shevlin, MB Guldin Journal of anxiety disorders 24 (7), 672-679, 2010 | 133 | 2010 |
| Co-occurrence of prolonged grief symptoms and symptoms of depression, anxiety, and posttraumatic stress in bereaved adults: A systematic review and meta-analysis KB Komischke-Konnerup, R Zachariae, M Johannsen, LD Nielsen, ... Journal of Affective Disorders Reports 4, 100140, 2021 | 121 | 2021 |
| Internet‐delivered mindfulness‐based cognitive therapy for anxiety and depression in cancer survivors: A randomized controlled trial ER Nissen, M O'Connor, V Kaldo, I Højris, M Borre, R Zachariae, ... Psycho‐oncology 29 (1), 68-75, 2020 | 119 | 2020 |
| Are there gender differences in prolonged grief trajectories? A registry-sampled cohort study M Lundorff, GA Bonanno, M Johannsen, M O'Connor Journal of psychiatric research 129, 168-175, 2020 | 91 | 2020 |
| The effects of mindfulness-based cognitive therapy on depressive symptoms in elderly bereaved people with loss-related distress: A controlled pilot study M O’Connor, J Piet, E Hougaard Mindfulness 5, 400-409, 2014 | 90 | 2014 |
| Mindfulness-based cognitive therapy in COPD: a cluster randomised controlled trial I Farver-Vestergaard, MS O'Toole, M O'Connor, A Løkke, E Bendstrup, ... European Respiratory Journal 51 (2), 2018 | 79 | 2018 |
| The self-efficacy in patient-centeredness questionnaire–a new measure of medical student and physician confidence in exhibiting patient-centered behaviors R Zachariae, M O’Connor, B Lassesen, M Olesen, LB Kjær, M Thygesen, ... BMC Medical Education 15, 1-13, 2015 | 77 | 2015 |
| Identifying bereaved subjects at risk of complicated grief: Predictive value of questionnaire items in a cohort study MB Guldin, M O'Connor, I Sokolowski, AB Jensen, P Vedsted BMC Palliative Care 10, 1-7, 2011 | 67 | 2011 |
| Mindfulness-based cognitive therapy and persistent pain in women treated for primary breast cancer: Exploring possible statistical mediators: Results from a randomized … M Johannsen, M O’Connor, MS O’Toole, AB Jensen, R Zachariae The Clinical journal of pain 34 (1), 59-67, 2018 | 59 | 2018 |
| PTSD in older bereaved people M O’Connor Aging & Mental Health 14 (6), 670-678, 2010 | 58 | 2010 |
| Bereavement hallucinations after the loss of a spouse: Associations with psychopathological measures, personality and coping style KS Kamp, M O’Connor, H Spindler, A Moskowitz Death studies 43 (4), 260-269, 2019 | 55 | 2019 |
| The temporal relationship between change in symptoms of prolonged grief and posttraumatic stress following old age spousal bereavement M O'Connor, A Nickerson, IM Aderka, RA Bryant Depression and Anxiety 32 (5), 335-340, 2015 | 54 | 2015 |
| Post‐traumatic stress disorder in a Danish population of elderly bereaved A Elklit, M O'CONNOR Scandinavian Journal of Psychology 46 (5), 439-445, 2005 | 51 | 2005 |
| A longitudinal study of PTSD in the elderly bereaved: Prevalence and predictors M O’Connor Aging & mental health 14 (3), 310-318, 2010 | 44 | 2010 |
| Clinical and psychological moderators of the effect of mindfulness-based cognitive therapy on persistent pain in women treated for primary breast cancer–explorative analyses … M Johannsen, MS O’Toole, M O’Connor, AB Jensen, R Zachariae Acta oncologica 56 (2), 321-328, 2017 | 40 | 2017 |
