PubRank

Ingrid Melle

Author PubWeight™ 185.73‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Large recurrent microdeletions associated with schizophrenia. Nature 2008 20.25
2 Common variants conferring risk of schizophrenia. Nature 2009 10.37
3 Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs. Nat Genet 2013 8.02
4 Disruption of the neurexin 1 gene is associated with schizophrenia. Hum Mol Genet 2008 4.78
5 Identification of common variants associated with human hippocampal and intracranial volumes. Nat Genet 2012 3.73
6 Long-term follow-up of the TIPS early detection in psychosis study: effects on 10-year outcome. Am J Psychiatry 2012 2.79
7 Common variants at VRK2 and TCF4 conferring risk of schizophrenia. Hum Mol Genet 2011 2.21
8 Up-regulation of NOTCH4 gene expression in bipolar disorder. Am J Psychiatry 2012 2.04
9 Gene variants associated with schizophrenia in a Norwegian genome-wide study are replicated in a large European cohort. J Psychiatr Res 2010 1.98
10 The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data. Brain Imaging Behav 2014 1.90
11 Brain expressed microRNAs implicated in schizophrenia etiology. PLoS One 2007 1.85
12 A common MECP2 haplotype associates with reduced cortical surface area in humans in two independent populations. Proc Natl Acad Sci U S A 2009 1.84
13 Similar immune profile in bipolar disorder and schizophrenia: selective increase in soluble tumor necrosis factor receptor I and von Willebrand factor. Bipolar Disord 2009 1.74
14 Cortical thickness and subcortical volumes in schizophrenia and bipolar disorder. Biol Psychiatry 2010 1.73
15 Sex-dependent association of common variants of microcephaly genes with brain structure. Proc Natl Acad Sci U S A 2009 1.55
16 Neurocognitive dysfunction in bipolar and schizophrenia spectrum disorders depends on history of psychosis rather than diagnostic group. Schizophr Bull 2009 1.51
17 Association analysis of schizophrenia on 18 genes involved in neuronal migration: MDGA1 as a new susceptibility gene. Am J Med Genet B Neuropsychiatr Genet 2008 1.50
18 The key to reducing duration of untreated first psychosis: information campaigns. Schizophr Bull 2007 1.41
19 A genome-wide association study of bipolar disorder in Norwegian individuals, followed by replication in Icelandic sample. J Affect Disord 2010 1.40
20 The complement control-related genes CSMD1 and CSMD2 associate to schizophrenia. Biol Psychiatry 2011 1.36
21 Cortical volume, surface area, and thickness in schizophrenia and bipolar disorder. Biol Psychiatry 2012 1.32
22 At-risk variant in TCF7L2 for type II diabetes increases risk of schizophrenia. Biol Psychiatry 2011 1.26
23 Selective aggregation of self-disorders in first-treatment DSM-IV schizophrenia spectrum disorders. J Nerv Ment Dis 2012 1.17
24 Early detection of first-episode psychosis: the effect on 1-year outcome. Schizophr Bull 2006 1.17
25 Premorbid adjustment in first-episode non-affective psychosis: distinct patterns of pre-onset course. Br J Psychiatry 2004 1.15
26 Perceived discrimination is associated with severity of positive and depression/anxiety symptoms in immigrants with psychosis: a cross-sectional study. BMC Psychiatry 2011 1.11
27 A large replication study and meta-analysis in European samples provides further support for association of AHI1 markers with schizophrenia. Hum Mol Genet 2010 1.08
28 Meta-analysis of heterogeneous data sources for genome-scale identification of risk genes in complex phenotypes. Genet Epidemiol 2011 1.08
29 The TIPS study and bias: replies to Dr Amos. Aust N Z J Psychiatry 2012 1.07
30 The validity of d prime as a working memory index: results from the "Bergen n-back task". J Clin Exp Neuropsychol 2010 1.06
31 The course of neurocognitive functioning in first-episode psychosis and its relation to premorbid adjustment, duration of untreated psychosis, and relapse. Schizophr Res 2007 1.05
32 Neurocognitive dysfunction in first-episode psychosis: correlates with symptoms, premorbid adjustment, and duration of untreated psychosis. Am J Psychiatry 2004 1.03
33 Neuropsychological profile in early-onset schizophrenia-spectrum disorders: measured with the MATRICS battery. Schizophr Bull 2009 1.01
34 A cross-sectional study of vitamin D deficiency among immigrants and Norwegians with psychosis compared to the general population. J Clin Psychiatry 2010 1.00
35 Affective symptoms are associated with markers of inflammation and immune activation in bipolar disorders but not in schizophrenia. J Psychiatr Res 2011 1.00
36 First-episode psychosis: diagnostic stability over one and two years. Psychopathology 2008 1.00
37 Effect of an early detection programme on duration of untreated psychosis: part of the Scandinavian TIPS study. Br J Psychiatry Suppl 2005 0.98
38 Combinations of SNPs related to signal transduction in bipolar disorder. PLoS One 2011 0.97
39 Association of common genetic variants in GPCPD1 with scaling of visual cortical surface area in humans. Proc Natl Acad Sci U S A 2012 0.95
40 Working memory networks and activation patterns in schizophrenia and bipolar disorder: comparison with healthy controls. Br J Psychiatry 2014 0.95
41 New data and an old puzzle: the negative association between schizophrenia and rheumatoid arthritis. Int J Epidemiol 2015 0.93
42 Association analysis of ANK3 gene variants in nordic bipolar disorder and schizophrenia case-control samples. Am J Med Genet B Neuropsychiatr Genet 2011 0.92
43 Excessive substance use in bipolar disorder is associated with impaired functioning rather than clinical characteristics, a descriptive study. BMC Psychiatry 2010 0.92
44 Sex differences in neuropsychological performance and social functioning in schizophrenia and bipolar disorder. Neuropsychology 2011 0.92
45 CACNA1C risk variant and amygdala activity in bipolar disorder, schizophrenia and healthy controls. PLoS One 2013 0.92
46 Catechol O-methyltransferase variants and cognitive performance in schizophrenia and bipolar disorder versus controls. Schizophr Res 2010 0.91
47 High prevalence of childhood trauma in patients with schizophrenia spectrum and affective disorder. Compr Psychiatry 2012 0.91
48 Apathy and functioning in first-episode psychosis. Psychiatr Serv 2009 0.91
49 Examination of anomalous self-experience in first-episode psychosis: interrater reliability. Psychopathology 2011 0.91
50 The estrogen hypothesis of schizophrenia implicates glucose metabolism: association study in three independent samples. BMC Med Genet 2008 0.91
51 Childhood trauma is associated with severe clinical characteristics of bipolar disorders. J Clin Psychiatry 2013 0.90
52 Substance abuse in first-episode non-affective psychosis. Schizophr Res 2006 0.90
53 Age at onset of bipolar disorder in a Norwegian catchment area sample. J Affect Disord 2009 0.90
54 Subcortical brain volumes relate to neurocognition in schizophrenia and bipolar disorder and healthy controls. Prog Neuropsychopharmacol Biol Psychiatry 2011 0.90
55 Intron 12 in NTRK3 is associated with bipolar disorder. Psychiatry Res 2010 0.90
56 Evidence for a possible association of neurotrophin receptor (NTRK-3) gene polymorphisms with hippocampal function and schizophrenia. Neurobiol Dis 2009 0.89
57 BDNF val66met modulates the association between childhood trauma, cognitive and brain abnormalities in psychoses. Prog Neuropsychopharmacol Biol Psychiatry 2013 0.89
58 Replication study and meta-analysis in European samples supports association of the 3p21.1 locus with bipolar disorder. Biol Psychiatry 2012 0.89
59 Suicidality in first episode psychosis is associated with insight and negative beliefs about psychosis. Schizophr Res 2010 0.89
60 Apathy is associated with executive functioning in first episode psychosis. BMC Psychiatry 2009 0.89
61 Association study of PDE4B gene variants in Scandinavian schizophrenia and bipolar disorder multicenter case-control samples. Am J Med Genet B Neuropsychiatr Genet 2010 0.89
62 Suicidality before and in the early phases of first episode psychosis. Schizophr Res 2010 0.89
63 The association between anomalous self-experience and suicidality in first-episode schizophrenia seems mediated by depression. Compr Psychiatry 2011 0.88
64 Candidate gene analysis of the human natural killer-1 carbohydrate pathway and perineuronal nets in schizophrenia: B3GAT2 is associated with disease risk and cortical surface area. Biol Psychiatry 2010 0.88
65 Self-esteem is associated with premorbid adjustment and positive psychotic symptoms in early psychosis. BMC Psychiatry 2011 0.87
66 Pathways to care for first-episode psychosis in an early detection healthcare sector: part of the Scandinavian TIPS study. Br J Psychiatry Suppl 2005 0.87
67 A comparison of adolescent- and adult-onset first-episode, non-affective psychosis: 2-year follow-up. Eur Arch Psychiatry Clin Neurosci 2012 0.87
68 Psychosocial function in schizophrenia and bipolar disorder: Relationship to neurocognition and clinical symptoms. J Int Neuropsychol Soc 2010 0.86
69 Genome-wide study identifies PTPRO and WDR72 and FOXQ1-SUMO1P1 interaction associated with neurocognitive function. J Psychiatr Res 2011 0.86
70 Clinical characteristics in schizophrenia patients with or without suicide attempts and non-suicidal self-harm--a cross-sectional study. BMC Psychiatry 2013 0.86
71 Connection between genetic and clinical data in bipolar disorder. PLoS One 2012 0.86
72 Polygenic risk for schizophrenia associated with working memory-related prefrontal brain activation in patients with schizophrenia and healthy controls. Schizophr Bull 2014 0.86
73 Depression and depressive symptoms in first episode psychosis. J Nerv Ment Dis 2010 0.85
74 Flat affect and social functioning: a 10 year follow-up study of first episode psychosis patients. Schizophr Res 2012 0.85
75 Increased systemic cortisol metabolism in patients with schizophrenia and bipolar disorder: a mechanism for increased stress vulnerability? J Clin Psychiatry 2011 0.85
76 Association of genetic variants on 15q12 with cortical thickness and cognition in schizophrenia. Arch Gen Psychiatry 2011 0.85
77 Excessive cannabis use is associated with earlier age at onset in bipolar disorder. Eur Arch Psychiatry Clin Neurosci 2011 0.85
78 Neurocognitive functioning in patients recently diagnosed with bipolar disorder. Bipolar Disord 2012 0.85
79 DTNBP1, NRG1, DAOA, DAO and GRM3 polymorphisms and schizophrenia: an association study. Neuropsychobiology 2009 0.84
80 Common sequence variants in the major histocompatibility complex region associate with cerebral ventricular size in schizophrenia. Biol Psychiatry 2011 0.84
81 Serotonin transporter gene polymorphism, childhood trauma, and cognition in patients with psychotic disorders. Schizophr Bull 2011 0.83
82 Decreased self-reported arousal in schizophrenia during aversive picture viewing compared to bipolar disorder and healthy controls. Psychiatry Res 2010 0.83
83 Apathy in first episode psychosis patients: one year follow up. Schizophr Res 2010 0.83
84 Assessing apathy: the use of the Apathy Evaluation Scale in first episode psychosis. Eur Psychiatry 2007 0.83
85 Neurocognitive features in subgroups of bipolar disorder. Bipolar Disord 2013 0.82
86 Multifamily group treatment in a program for patients with first-episode psychosis: experiences from the TIPS project. Psychiatr Serv 2007 0.82
87 No evidence for association between bipolar disorder risk gene variants and brain structural phenotypes. J Affect Disord 2013 0.82
88 Occupational functioning, symptoms and neurocognition in patients with psychotic disorders: investigating subgroups based on social security status. Soc Psychiatry Psychiatr Epidemiol 2012 0.82
89 Impact of sunlight on the age of onset of bipolar disorder. Bipolar Disord 2012 0.82
90 Kynurenine 3-monooxygenase (KMO) polymorphisms in schizophrenia: an association study. Schizophr Res 2010 0.82
91 The use of screening instruments for detecting alcohol and other drug use disorders in first-episode psychosis. Psychiatry Res 2010 0.82
92 The impact of immigration and visible minority status on psychosis symptom profile. Soc Psychiatry Psychiatr Epidemiol 2014 0.82
93 No association between DGKH and bipolar disorder in a Scandinavian case-control sample. Psychiatr Genet 2009 0.82
94 Neurocognition and occupational functioning in patients with first-episode psychosis: a 2-year follow-up study. Psychiatry Res 2011 0.82
95 Is cognitive impairment following early life stress in severe mental disorders based on specific or general cognitive functioning? Psychiatry Res 2012 0.81
96 Self-harm in patients with schizophrenia spectrum disorders. Arch Suicide Res 2012 0.81
97 Association analysis of PALB2 and BRCA2 in bipolar disorder and schizophrenia in a scandinavian case-control sample. Am J Med Genet B Neuropsychiatr Genet 2010 0.81
98 Patterns of childhood adverse events are associated with clinical characteristics of bipolar disorder. BMC Psychiatry 2013 0.81
99 Associations between variants near a monoaminergic pathways gene (PHOX2B) and amygdala reactivity: a genome-wide functional imaging study. Twin Res Hum Genet 2012 0.81
100 Neurocognitive functioning and suicidality in schizophrenia spectrum disorders. Compr Psychiatry 2010 0.81
101 No altered dorsal anterior cingulate activation in bipolar II disorder patients during a Go/No-go task: an fMRI study. Bipolar Disord 2009 0.81
102 Cardiovascular risk factors during second generation antipsychotic treatment are associated with increased C-reactive protein. Schizophr Res 2012 0.81
103 SRD5A2 is associated with increased cortisol metabolism in schizophrenia spectrum disorders. Prog Neuropsychopharmacol Biol Psychiatry 2010 0.81
104 The association between self-disorders and neurocognitive dysfunction in schizophrenia. Schizophr Res 2011 0.81
105 Previous hospital admissions and disease severity predict the use of antipsychotic combination treatment in patients with schizophrenia. BMC Psychiatry 2011 0.81
106 Despite clinical differences, bipolar disorder patients from acute wards and outpatient clinics have similar educational and disability levels compared to the general population. J Affect Disord 2011 0.80
107 Cognitive and clinical factors are associated with service engagement in early-phase schizophrenia spectrum disorders. J Nerv Ment Dis 2011 0.80
108 Patient satisfaction with treatment in first-episode psychosis. Nord J Psychiatry 2012 0.80
109 Treatment delay and excessive substance use in bipolar disorder. J Nerv Ment Dis 2010 0.80
110 Depressive symptoms in first episode psychosis: a one-year follow-up study. BMC Psychiatry 2013 0.80
111 Cannabis use and premorbid functioning as predictors of poorer neurocognition in schizophrenia spectrum disorder. Schizophr Res 2012 0.80
112 Sex-specific cortisol levels in bipolar disorder and schizophrenia during mental challenge--relationship to clinical characteristics and medication. Prog Neuropsychopharmacol Biol Psychiatry 2011 0.80
113 Effect of DISC1 SNPs on brain structure in healthy controls and patients with a history of psychosis. Am J Med Genet B Neuropsychiatr Genet 2012 0.80
114 Dysbindin and d-amino-acid-oxidase gene polymorphisms associated with positive and negative symptoms in schizophrenia. Neuropsychobiology 2009 0.80
115 Osteoprotegerin levels in patients with severe mental disorders. J Psychiatry Neurosci 2010 0.79
116 The neural correlates of cognitive control in bipolar I disorder: an fMRI study of medial frontal cortex activation during a Go/No-go task. Neurosci Lett 2013 0.79
117 Neurocognitive development in first episode psychosis 5 years follow-up: associations between illness severity and cognitive course. Schizophr Res 2013 0.79
118 Is there an optimal factor structure of the Positive and Negative Syndrome Scale in patients with first-episode psychosis? Scand J Psychol 2012 0.79
119 Ten year neurocognitive trajectories in first-episode psychosis. Front Hum Neurosci 2013 0.79
120 Apathy in first episode psychosis patients: a ten year longitudinal follow-up study. Schizophr Res 2012 0.79
121 ZNF804A and cortical thickness in schizophrenia and bipolar disorder. Psychiatry Res 2013 0.79
122 Normal birth weight variation is related to cortical morphology across the psychosis spectrum. Schizophr Bull 2013 0.79
123 Contrasting monosymptomatic patients with hallucinations and delusions in first-episode psychosis patients: a five-year longitudinal follow-up study. Psychopathology 2011 0.79
124 Apathy, poor verbal memory and male gender predict lower psychosocial functioning one year after the first treatment of psychosis. Psychiatry Res 2013 0.79
125 Therapeutic alliance in early schizophrenia spectrum disorders: a cross-sectional study. Ann Gen Psychiatry 2013 0.78
126 First-episode psychosis patients recruited into treatment via early detection teams versus ordinary pathways: course, outcome and health service use during first 2 years. Early Interv Psychiatry 2007 0.78
127 Passive/apathetic social withdrawal and active social avoidance in schizophrenia: difference in underlying psychological processes. J Nerv Ment Dis 2009 0.78
128 Executive function in early- and adult onset schizophrenia. Schizophr Res 2012 0.78
129 Occupational outcome in bipolar disorder is not predicted by premorbid functioning and intelligence. Bipolar Disord 2013 0.78
130 Self-reported symptoms and health service use in adolescence in persons who later develop psychotic disorders: a prospective case-control study. Early Interv Psychiatry 2013 0.78
131 Pathway analysis of genetic markers associated with a functional MRI faces paradigm implicates polymorphisms in calcium responsive pathways. Neuroimage 2012 0.78
132 Validation of the Norwegian version of the Social Functioning Scale (SFS) for schizophrenia and bipolar disorder. Scand J Psychol 2010 0.78
133 Stability of medication in early psychosis: a comparison between second-generation and low-dose first-generation antipsychotics. Early Interv Psychiatry 2009 0.78
134 Lack of association between the regulator of G-protein signaling 4 (RGS4) rs951436 polymorphism and schizophrenia. Psychiatr Genet 2012 0.77
135 Association between a genetic variant in the serotonin transporter gene (SLC6A4) and suicidal behavior in patients with schizophrenia. Behav Brain Funct 2012 0.77
136 Factors associated with occupational and academic status in patients with first-episode psychosis with a particular focus on neurocognition. Soc Psychiatry Psychiatr Epidemiol 2012 0.77
137 Object relations and reality testing in schizophrenia, bipolar disorders, and healthy controls: differences in profiles and clinical correlates. Compr Psychiatry 2012 0.77
138 One-year effect of changing duration of untreated psychosis in a single catchment area. Br J Psychiatry Suppl 2007 0.77
139 Object relations, reality testing, and social withdrawal in schizophrenia and bipolar disorder. J Nerv Ment Dis 2013 0.77
140 The relationship between staff members' working conditions and patients' perceptions of the treatment environment. Int J Soc Psychiatry 2008 0.77
141 An association between affective lability and executive functioning in bipolar disorder. Psychiatry Res 2012 0.77
142 Social functioning in first contact mania: clinical and neurocognitive correlates. Compr Psychiatry 2013 0.76
143 Association of MCTP2 gene variants with schizophrenia in three independent samples of Scandinavian origin (SCOPE). Psychiatry Res 2009 0.76
144 An attempt to identify single nucleotide polymorphisms contributing to possible relationships between personality traits and oxytocin-related genes. Neuropsychobiology 2014 0.76
145 Tyrosine hydroxylase Val81Met polymorphism: lack of association with schizophrenia. Psychiatr Genet 2009 0.76
146 Lack of association between two dopamine D2 receptor gene polymorphisms and schizophrenia. Psychiatr Genet 2011 0.76
147 Personality traits, interpersonal problems and therapeutic alliance in early schizophrenia spectrum disorders. Compr Psychiatry 2013 0.76
148 Genome-wide association study identifies genetic loci associated with body mass index and high density lipoprotein-cholesterol levels during psychopharmacological treatment - a cross-sectional naturalistic study. Psychiatry Res 2012 0.76
149 Copy number variations in affective disorders and meta-analysis. Psychiatr Genet 2011 0.76
150 Variation in duration of untreated psychosis in an 18-year perspective. Early Interv Psychiatry 2013 0.75
151 Executive function tests in early-onset psychosis: which one to choose? Scand J Psychol 2012 0.75
152 First-episode psychosis patients recruited into treatment via early detection teams versus ordinary pathways: course and health service use during 5 years. Early Interv Psychiatry 2010 0.75
153 Inpatient psychotherapy compared with usual care for patients who have schizophrenic psychoses. Psychiatr Serv 2002 0.75
154 Early detection, early symptom progression and symptomatic remission after ten years in a first episode of psychosis study. Schizophr Res 2012 0.75
155 Are there common core features of apathy in different neuropsychiatric samples as assessed by the Apathy Evaluation Scale? Nord J Psychiatry 2010 0.75
156 Social cognition and clinical insight in schizophrenia and bipolar disorder. J Nerv Ment Dis 2013 0.75
157 Severe social anxiety in early psychosis is associated with poor premorbid functioning, depression, and reduced quality of life. Compr Psychiatry 2011 0.75
158 User surveys in psychiatry in the 1950s. Tidsskr Nor Laegeforen 2012 0.75
159 Migrant background and ethnic minority status as predictors for duration of untreated psychosis. Early Interv Psychiatry 2013 0.75
160 [Therapy of psychoses]. Tidsskr Nor Laegeforen 2003 0.75
161 Social dysfunction in first-episode psychosis and relations to neurocognition, duration of untreated psychosis and clinical symptoms. Psychiatry Res 2012 0.75