Publications 2021

Jessen RS, Haraldsen IRH, Stänicke E (2021)
Navigating in the dark: Meta-synthesis of subjective experiences of gender dysphoria amongst transgender and gender non-conforming youth
Soc Sci Med, 281, 114094
DOI 10.1016/j.socscimed.2021.114094, PubMed 34116421

Publications 2020

Chen D, Strang JF, Kolbuck VD, Rosenthal SM, Wallen K, Waber DP, Steinberg L, Sisk CL, Ross J, Paus T, Mueller SC, McCarthy MM, Micevych PE, Martin CL, Kreukels BPC, Kenworthy L, Herting MM, Herlitz A, Haraldsen IRJH, Dahl R, Crone EA, Chelune GJ, Burke SM, Berenbaum SA, Beltz AM et al. (2020)
Consensus Parameter: Research Methodologies to Evaluate Neurodevelopmental Effects of Pubertal Suppression in Transgender Youth
Transgend Health, 5 (4), 246-257
DOI 10.1089/trgh.2020.0006, PubMed 33376803

Publications 2019

Bürker BS, Gullestad L, Gude E, Havik OE, Relbo Authen A, Grov I, Andreassen AK, Fiane AE, Haraldsen IR, Dew MA, Andersson S, Malt UF (2019)
The Predictive Value of Depression in the Years After Heart Transplantation for Mortality During Long-Term Follow-Up
Psychosom Med, 81 (6), 513-520
DOI 10.1097/PSY.0000000000000702, PubMed 31033937

Publications 2018

Bjerknes S, Toft M, Konglund AE, Pham U, Waage TR, Pedersen L, Skjelland M, Haraldsen I, Andersson S, Dietrichs E, Skogseid IM (2018)
Multiple Microelectrode Recordings in STN-DBS Surgery for Parkinson's Disease: A Randomized Study
Mov Disord Clin Pract, 5 (3), 296-305
DOI 10.1002/mdc3.12621, PubMed 30009214

Publications 2017

Bürker BS, Gude E, Gullestad L, Grov I, Relbo Authen A, Andreassen AK, Havik OE, Dew MA, Fiane AE, Haraldsen IR, Malt UF, Andersson S (2017)
Cognitive function among long-term survivors of heart transplantation
Clin Transplant, 31 (12)
DOI 10.1111/ctr.13143, PubMed 29055147

Bürker BS, Gullestad L, Gude E, Relbo Authen A, Grov I, Hol PK, Andreassen AK, Arora S, Dew MA, Fiane AE, Haraldsen IR, Malt UF, Andersson S (2017)
Cognitive function after heart transplantation: Comparing everolimus-based and calcineurin inhibitor-based regimens
Clin Transplant, 31 (4)
DOI 10.1111/ctr.12927, PubMed 28185318

Koehler A, Richter-Appelt H, Cerwenka S, Kreukels BPC, Watzlawik M, Cohen-Kettenis PT, De Cuypere G, Haraldsen IRH, Nieder TO (2017)
Recalled gender-related play behavior and peer-group preferences in childhood and adolescence among adults applying for gender-affirming treatment
Sex. Relatsh. Ther., 32 (2), 210-226
DOI 10.1080/14681994.2016.1195908

Tukun FL, Olberg DE, Riss PJ, Haraldsen I, Kaass A, Klaveness J (2017)
Recent Development of Non-Peptide GnRH Antagonists
Molecules, 22 (12)
DOI 10.3390/molecules22122188, PubMed 29232843

Publications 2016

Hough D, Bellingham M, Haraldsen IR, McLaughlin M, Robinson JE, Solbakk AK, Evans NP (2016)
A reduction in long-term spatial memory persists after discontinuation of peripubertal GnRH agonist treatment in sheep
Psychoneuroendocrinology, 77, 1-8
DOI 10.1016/j.psyneuen.2016.11.029, PubMed 27987429

Hough D, Bellingham M, Haraldsen IRH, McLaughlin M, Rennie M, Robinson JE, Solbakk AK, Evans NP (2016)
Spatial memory is impaired by peripubertal GnRH agonist treatment and testosterone replacement in sheep
Psychoneuroendocrinology, 75, 173-182
DOI 10.1016/j.psyneuen.2016.10.016, PubMed 27837697

Munthe E, Riss PJ, Saga TA, Haraldsen I, Grad I, Bogsrud TV, Bach-Gansmo T (2016)
FDG-based quantitative comparison of glucose metabolism in vitro, exemplified by a head-to-head comparison between a triple-negative breast cancer cell line and a non-malignant foetal cell line
Clin Physiol Funct Imaging, 38 (1), 34-37
DOI 10.1111/cpf.12378, PubMed 27297457

Olberg DE, Bauer N, Andressen KW, Hjørnevik T, Cumming P, Levy FO, Klaveness J, Haraldsen I, Sutcliffe JL (2016)
Brain penetrant small molecule (18)F-GnRH receptor (GnRH-R) antagonists: Synthesis and preliminary positron emission tomography imaging in rats
Nucl Med Biol, 43 (8), 478-89
DOI 10.1016/j.nucmedbio.2016.05.003, PubMed 27236283

Schneider C, Cerwenka S, Nieder TO, Briken P, Cohen-Kettenis PT, De Cuypere G, Haraldsen IR, Kreukels BP, Richter-Appelt H (2016)
Measuring Gender Dysphoria: A Multicenter Examination and Comparison of the Utrecht Gender Dysphoria Scale and the Gender Identity/Gender Dysphoria Questionnaire for Adolescents and Adults
Arch Sex Behav, 45 (3), 551-8
DOI 10.1007/s10508-016-0702-x, PubMed 26883025

van de Grift TC, Cohen-Kettenis PT, Elaut E, De Cuypere G, Richter-Appelt H, Haraldsen IR, Kreukels BP (2016)
A network analysis of body satisfaction of people with gender dysphoria
Body Image, 17, 184-90
DOI 10.1016/j.bodyim.2016.04.002, PubMed 27137814

Wojniusz S, Callens N, Sütterlin S, Andersson S, De Schepper J, Gies I, Vanbesien J, De Waele K, Van Aken S, Craen M, Vögele C, Cools M, Haraldsen IR (2016)
Cognitive, Emotional, and Psychosocial Functioning of Girls Treated with Pharmacological Puberty Blockage for Idiopathic Central Precocious Puberty
Front Psychol, 7, 1053
DOI 10.3389/fpsyg.2016.01053, PubMed 27462292

Publications 2015

Becker I, Nieder TO, Cerwenka S, Briken P, Kreukels BP, Cohen-Kettenis PT, Cuypere G, Haraldsen IR, Richter-Appelt H (2015)
Body Image in Young Gender Dysphoric Adults: A European Multi-Center Study
Arch Sex Behav, 45 (3), 559-74
DOI 10.1007/s10508-015-0527-z, PubMed 25836027

Olberg DE, Hausner SH, Bauer N, Klaveness J, Indrevoll B, Andressen KW, Dahl M, Levy FO, Sutcliffe JL, Haraldsen I (2015)
Radiosynthesis of high affinity fluorine-18 labeled GnRH peptide analogues: in vitro studies and in vivo assessment of brain uptake in rats
MedChemComm, 6 (4), 708-714
DOI 10.1039/c4md00486h

Pham U, Solbakk AK, Skogseid IM, Toft M, Pripp AH, Konglund AE, Andersson S, Haraldsen IR, Aarsland D, Dietrichs E, Malt UF (2015)
Personality changes after deep brain stimulation in Parkinson's disease
Parkinsons Dis, 2015, 490507
DOI 10.1155/2015/490507, PubMed 25705545

Pham UH, Andersson S, Toft M, Pripp AH, Konglund AE, Dietrichs E, Malt UF, Skogseid IM, Haraldsen IR, Solbakk AK (2015)
Self-Reported Executive Functioning in Everyday Life in Parkinson's Disease after Three Months of Subthalamic Deep Brain Stimulation
Parkinsons Dis, 2015, 461453
DOI 10.1155/2015/461453, PubMed 26167329

van de Grift TC, Cohen-Kettenis PT, Steensma TD, De Cuypere G, Richter-Appelt H, Haraldsen IR, Dikmans RE, Cerwenka SC, Kreukels BP (2015)
Body Satisfaction and Physical Appearance in Gender Dysphoria
Arch Sex Behav, 45 (3), 575-85
DOI 10.1007/s10508-015-0614-1, PubMed 26474976

Publications 2014

Cerwenka S, Nieder TO, Briken P, Cohen-Kettenis PT, De Cuypere G, Haraldsen IRH, Kreukels BPC, Richter-Appelt H (2014)
Intimate Partnerships and Sexual Health in Gender-Dysphoric Individuals Before the Start of Medical Treatment
Int. J. Sex. Health, 26 (1), 52-65
DOI 10.1080/19317611.2013.829153

Cerwenka S, Nieder TO, Cohen-Kettenis P, De Cuypere G, Haraldsen IR, Kreukels BP, Richter-Appelt H (2014)
Sexual behavior of gender-dysphoric individuals before gender-confirming interventions: a European multicenter study
J Sex Marital Ther, 40 (5), 457-71
DOI 10.1080/0092623X.2013.772550, PubMed 24846436

Nuruddin S, Bruchhage M, Ropstad E, Krogenaes A, Evans NP, Robinson JE, Endestad T, Westlye LT, Madison C, Haraldsen IRH, Sex Brain European Res Grp SOBER (2014)
Effects of peripubertal gonadotropin-releasing hormone agonist on brain development in sheep - A magnetic resonance imaging study (vol 38, pg 1994, 2013)
Psychoneuroendocrinology, 40, 286
DOI 10.1016/j.psyneuen.2013.10.016

Nuruddin S, Syverstad GH, Lillehaug S, Leergaard TB, Nilsson LN, Ropstad E, Krogenæs A, Haraldsen IR, Torp R (2014)
Elevated mRNA-levels of gonadotropin-releasing hormone and its receptor in plaque-bearing Alzheimer's disease transgenic mice
PLoS One, 9 (8), e103607
DOI 10.1371/journal.pone.0103607, PubMed 25089901

Olberg DE, Andressen KW, Levy FO, Klaveness J, Haraldsen I, Sutcliffe JL (2014)
Synthesis and in vitro evaluation of small-molecule [18F] labeled gonadotropin-releasing hormone (GnRH) receptor antagonists as potential PET imaging agents for GnRH receptor expression
Bioorg Med Chem Lett, 24 (7), 1846-50
DOI 10.1016/j.bmcl.2014.02.002, PubMed 24613701

Wierckx K, Van Caenegem E, Schreiner T, Haraldsen I, Fisher AD, Toye K, Kaufman JM, T'Sjoen G (2014)
Cross-sex hormone therapy in trans persons is safe and effective at short-time follow-up: results from the European network for the investigation of gender incongruence
J Sex Med, 11 (8), 1999-2011
DOI 10.1111/jsm.12571, PubMed 24828032

Publications 2013

Heylens G, Elaut E, Kreukels BP, Paap MC, Cerwenka S, Richter-Appelt H, Cohen-Kettenis PT, Haraldsen IR, De Cuypere G (2013)
Psychiatric characteristics in transsexual individuals: multicentre study in four European countries
Br J Psychiatry, 204 (2), 151-6
DOI 10.1192/bjp.bp.112.121954, PubMed 23869030

Nuruddin S, Krogenæs A, Brynildsrud OB, Verhaegen S, Evans NP, Robinson JE, Haraldsen IR, Ropstad E (2013)
Peri-pubertal gonadotropin-releasing hormone agonist treatment affects sex biased gene expression of amygdala in sheep
Psychoneuroendocrinology, 38 (12), 3115-27
DOI 10.1016/j.psyneuen.2013.09.011, PubMed 24103890

Risnes I, Heldal A, Wagner K, Boye B, Haraldsen I, Leganger S, Møkleby K, Svennevig JL, Malt UF (2013)
Psychiatric outcome after severe cardio-respiratory failure treated with extracorporeal membrane oxygenation: a case-series
Psychosomatics, 54 (5), 418-27
DOI 10.1016/j.psym.2013.02.008, PubMed 23756125

Robinson JE, Evans NP, Dumbell R, Solbakk AK, Ropstad E, Haraldsen IR (2013)
Effects of inhibition of gonadotropin releasing hormone secretion on the response to novel objects in young male and female sheep
Psychoneuroendocrinology, 40, 130-9
DOI 10.1016/j.psyneuen.2013.11.005, PubMed 24485485

Sex On Brain European Research Group – SOBER, Nuruddin S, Bruchhage M, Ropstad E, Krogenæs A, Evans NP, Robinson JE, Endestad T, Westlye LT, Madison C, Haraldsen IR (2013)
Effects of peripubertal gonadotropin-releasing hormone agonist on brain development in sheep--a magnetic resonance imaging study
Psychoneuroendocrinology, 38 (10), 1994-2002
DOI 10.1016/j.psyneuen.2013.03.009, PubMed 23579083

Van Caenegem E, Taes Y, Wierckx K, Vandewalle S, Toye K, Kaufman JM, Schreiner T, Haraldsen I, T'Sjoen G (2013)
Low bone mass is prevalent in male-to-female transsexual persons before the start of cross-sex hormonal therapy and gonadectomy
Bone, 54 (1), 92-7
DOI 10.1016/j.bone.2013.01.039, PubMed 23369987

Wojniusz S, Ropstad E, Evans N, Robinson J, Solbakk AK, Endestad T, Haraldsen IR (2013)
Sex-specific development of spatial orientation is independent of peripubertal gonadal steroids
Psychoneuroendocrinology, 38 (9), 1709-16
DOI 10.1016/j.psyneuen.2013.02.005, PubMed 23477973

Publications 2012

Dag Erlend Olberg, Inger A Hagen, Anniken Hagen, Haraldsen IRH (2012)
Peptider for positronemisjonstomografi (PET)
NFT, 120 (1), 20-24
PublikaID 135

Evans NP, Robinson JE, Erhard HW, Ropstad E, Fleming LM, Haraldsen IR (2012)
Development of psychophysiological motoric reactivity is influenced by peripubertal pharmacological inhibition of gonadotropin releasing hormone action--results of an ovine model
Psychoneuroendocrinology, 37 (11), 1876-84
DOI 10.1016/j.psyneuen.2012.03.020, PubMed 22534405

Nuruddin S, Wojniusz S, Ropstad E, Krogenæs A, Evans NP, Robinson JE, Solbakk AK, Amiry-Moghaddam M, Haraldsen IR, Sex On Brain European Research Group – SOBER (2012)
Peri-pubertal gonadotropin-releasing hormone analog treatment affects hippocampus gene expression without changing spatial orientation in young sheep
Behav Brain Res, 242, 9-16
DOI 10.1016/j.bbr.2012.12.027, PubMed 23266521

Paap MC, Haraldsen IR, Breivik K, Butcher PR, Hellem FM, Stormark KM (2012)
The Link between Peer Relations, Prosocial Behavior, and ODD/ADHD Symptoms in 7-9-Year-Old Children
Psychiatry J, 2013, 319874
DOI 10.1155/2013/319874, PubMed 24286065

Paap MC, Meijer RR, Cohen-Kettenis PT, Richter-Appelt H, de Cuypere G, Kreukels BP, Pedersen G, Karterud S, Malt UF, Haraldsen IR (2012)
Why the factorial structure of the SCL-90-R is unstable: comparing patient groups with different levels of psychological distress using Mokken Scale Analysis
Psychiatry Res, 200 (2-3), 819-26
DOI 10.1016/j.psychres.2012.03.012, PubMed 22494703

Publications 2011

Paap MC, Meijer RR, Van Bebber J, Pedersen G, Karterud S, Hellem FM, Haraldsen IR (2011)
A study of the dimensionality and measurement precision of the SCL-90-R using item response theory
Int J Methods Psychiatr Res, 20 (3), e39-55
DOI 10.1002/mpr.347, PubMed 21812065

Publications 2010

Haraldsen I, Ehrbar RD, Gorton RN, Menvielle E (2010)
Recommendations for Revision of the DSM Diagnosis of Gender Identity Disorder in Adolescents
Int. J. Transgenderism, 12 (2), 75-79
DOI 10.1080/15532739.2010.509201

Kreukels BP, Haraldsen IR, De Cuypere G, Richter-Appelt H, Gijs L, Cohen-Kettenis PT (2010)
A European network for the investigation of gender incongruence: the ENIGI initiative
Eur Psychiatry, 27 (6), 445-50
DOI 10.1016/j.eurpsy.2010.04.009, PubMed 20620022

Nieder TO, Herff M, Cerwenka S, Preuss WF, Cohen-Kettenis PT, De Cuypere G, Haraldsen IR, Richter-Appelt H (2010)
Age of onset and sexual orientation in transsexual males and females
J Sex Med, 8 (3), 783-91
DOI 10.1111/j.1743-6109.2010.02142.x, PubMed 21143416

Paap MC, Haraldsen IR (2010)
Sex-based differences in answering strategy and the influence of cross-sex hormones
Psychiatry Res, 175 (3), 266-70
DOI 10.1016/j.psychres.2009.07.020, PubMed 20022122

Paap MC, Kreukels BP, Cohen-Kettenis PT, Richter-Appelt H, de Cuypere G, Haraldsen IR (2010)
Assessing the utility of diagnostic criteria: a multisite study on gender identity disorder
J Sex Med, 8 (1), 180-90
DOI 10.1111/j.1743-6109.2010.02066.x, PubMed 20946149

Tønseth KA, Bjark T, Kratz G, Gross A, Kirschner R, Schreiner T, Diseth TH, Haraldsen I (2010)
[Sex reassignment surgery in transsexuals]
Tidsskr Nor Laegeforen, 130 (4), 376-9
DOI 10.4045/tidsskr.08.0670, PubMed 20220861

Wojniusz S, Vögele C, Ropstad E, Evans N, Robinson J, Sütterlin S, Erhard HW, Solbakk AK, Endestad T, Olberg DE, Haraldsen IR (2010)
Prepubertal gonadotropin-releasing hormone analog leads to exaggerated behavioral and emotional sex differences in sheep
Horm Behav, 59 (1), 22-7
DOI 10.1016/j.yhbeh.2010.09.010, PubMed 20934426

Publications 2009

Lund C, Haraldsen I, Lossius MI, Bjørnaes H, Lossius R, Nakken KO (2009)
[Psychogenic non-epileptic seizures]
Tidsskr Nor Laegeforen, 129 (22), 2348-51
DOI 10.4045/tidsskr.09.0300, PubMed 19935934

Publications 2007

Haraldsen IR, Haug E, Falch J, Egeland T, Opjordsmoen S (2007)
Cross-sex pattern of bone mineral density in early onset gender identity disorder
Horm Behav, 52 (3), 334-43
DOI 10.1016/j.yhbeh.2007.05.012, PubMed 17604029

Publications 2006

Haraldsen IRH (2006)
Clinical studies of early onset gender identity disorder patients: characterizations of biological, cognitive and psychological properties
In Series of dissertations submitted to the Faculty of Medicine, University of Oslo, Unipub, Oslo, no. 458, 1 b. (flere pag.)
BIBSYS 070063168, ISBN 82-8072-237-8

Publications 2005

Haraldsen IR, Egeland T, Haug E, Finset A, Opjordsmoen S (2005)
Cross-sex hormone treatment does not change sex-sensitive cognitive performance in gender identity disorder patients
Psychiatry Res, 137 (3), 161-74
DOI 10.1016/j.psychres.2005.05.014, PubMed 16297984

Publications 2003

Haraldsen IR, Opjordsmoen S, Egeland T, Finset A (2003)
Sex-sensitive cognitive performance in untreated patients with early onset gender identity disorder
Psychoneuroendocrinology, 28 (7), 906-15
DOI 10.1016/s0306-4530(02)00107-5, PubMed 12892657

Publications 2000

Haraldsen IR, Dahl AA (2000)
Symptom profiles of gender dysphoric patients of transsexual type compared to patients with personality disorders and healthy adults
Acta Psychiatr Scand, 102 (4), 276-81
DOI 10.1034/j.1600-0447.2000.102004276.x, PubMed 11089727

Publications 1997

Haraldsen IRH, Dahl AA (1997)
Transseksualisme
In Medicinsk årbog, Norli, Oslo, 1997, s. 127-136
BIBSYS 04241170x