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PubMed2002

Agoraphobia without a history of panic disorder may be part of the panic disorder syndrome.

Agoraphobia without a history of panic attacks is a disorder lacking strong support. Data from the Australian National Survey were explored in respect to panic disorder with or without agoraphobia (PDA, PD), and agoraphobia without a history of panic disorder (AG). Panic disorder, agoraphobia, and panic disorder with agoraphobia occurred in 3.5% of the adult population. People with this group of disorders were more likely to be female and more likely to seek help than people with other anxiety disorders. Significant anxiety symptoms and unease about safety when out and about occur in all three disorders. People with the double disorder PDA report more comorbid disorders, are more disabled, and have higher neuroticism scores than people with PD or AG. People with AG are older and consult less than people with PD or PDA. Agoraphobia has been devalued as a cause of human suffering. This idea is wrong. Agoraphobia is as common, comorbid, and disabling as PD, but less disabling than the double disorder of PDA.

Adolescent↗
PubMed1993

Anxiety and depressive disorders in attention deficit disorder with hyperactivity: new findings.

OBJECTIVE: The authors examined the discriminant validity of the diagnosis of attention deficit disorder with hyperactivity. METHOD: They used standardized rating scales of life stresses and child and family functioning to assess psychosocial and family risk factors in 47 children who had the diagnosis of attention deficit disorder with hyperactivity, a matched group of 47 children in the community, and a matched group of 47 children seen in a psychiatric clinic. RESULTS: Children who had the diagnosis of attention deficit disorder and children in the psychiatric clinic reported significantly more depression and anxiety than did the children in the community; furthermore, children diagnosed as having attention deficit disorder with hyperactivity had more externalizing symptoms than did children in the psychiatric clinic. Children diagnosed as having attention deficit disorder with hyperactivity plus a comorbid anxiety or depressive disorder had higher levels of coexisting life stresses and parental symptoms than did children who had the single diagnosis of attention deficit disorder with hyperactivity. CONCLUSIONS: These results underscore the need for future studies to carefully assess children diagnosed as having attention deficit disorder with hyperactivity for concurrent psychiatric disorders as well as family and psychosocial stressors that may contribute to childhood symptoms. Such information is essential because different subtypes of attention deficit disorder with comorbid disorders may arise from different etiologic pathways, may require varying treatment options, and may foreshadow different eventual outcomes.

Anxiety Disorders↗
PubMed2000

Psychotic symptoms and comorbid psychiatric disorders in Croatian combat-related posttraumatic stress disorder patients.

AIM: To investigate the prevalence rate of post-traumatic stress disorder (PTSD) comorbid psychiatric disorders and to explore psychotic symptoms in patients with combat-related current PTSD. METHOD: The sample included Croatian war veterans (N=41) who were hospitalized at the University Department of Psychiatry of the Vrapèe Psychiatric Hospital during the 1995-1996 period and fulfilled the DSM-IV criteria for the current and chronic PTSD. The Schedule for Affective Disorder and Schizophrenia (SADS-L) was applied for the assessment of current and lifetime psychiatric disorders. Only three subjects had a prewar Axis I psychiatric disorder. One third of the patients met the criteria for personality disorder. RESULTS: After severe combat trauma, the majority of PTSD patients (33/41) had at least one comorbid psychiatric diagnosis on Axis I. In those with personality disorders the most frequent was alcohol dependence, whereas in those without personality disorders it was major depressive disorder. Psychotic symptoms occurred in 8 out of 41 PTSD patients. None of them had a primary psychotic disorder or a personality disorder. In all the patients, psychotic symptoms were different from flashbacks. They were symbolically related to the trauma and resistant to antipsychotic treatment. Psychotic symptoms were associated with depression in 5 out of 8 patients with psychotic symptoms. CONCLUSION: Severe and prolonged combat trauma may be followed by the co-occurrence of PTSD and psychotic symptoms, forming the atypical clinical picture of PTSD.

Adult↗
PubMed2004

The interictal dysphoric disorder: recognition, pathogenesis, and treatment of the major psychiatric disorder of epilepsy.

The unawareness of psychiatrists about the importance of epilepsy dates back half a century, when epilepsy became considered an ordinary neurologic disorder. Epileptic seizures, however, can be provoked in every human being. Epilepsy is an extraordinary disorder that, beyond its well-known neurologic complexities, tends to become complicated with a wide range of specific psychiatric changes; they occur on the establishment of a temporal-limbic focus of intermittent excessive neuronal excitatory activity that produces increasingly inhibitory responses. These changes are distinct from those related to the two major psychiatric spheres for which a genetic basis is established, i.e., the manic-depressive and schizophrenic disorders, and represent a genetic sphere of its own. Apart from more subtle personality changes and the serious late complications of interictal psychoses and suicidal episodes, the key psychiatric syndrome associated with epilepsy consists of the interictal dysphoric disorder, with its characteristic intermittent and pleomorphic symptomatology. This disorder was clearly identified about a century ago by Kraepelin, when he established a comprehensive basis for the modern classification of the psychiatric disorders, at a time when epilepsy represented an area of major interest to psychiatrists. A practical method of recognizing the dysphoric disorder is reported. The disorder tends to be very treatable by combining psychotropic (chiefly antidepressant) with antiepileptic medication. The variations in treatment approach required are discussed and illustrated by representative case studies. Psychiatrists must become familiar with the psychiatric aspects of epilepsy to be able to assist the neurologists who focus on the neural complexities of the illness. They also must become able to recognize, among their own patients, the presence of a subictal dysphoric disorder that requires the same treatment as the interictal dysphoric disorder; combined treatment with antidepressant and antiepileptic medication is likewise indicated for the premenstrual dysphoric disorder, a condition that appears to belong to the spectrum of epilepsy-related psychiatric disorders. Furthermore, they must learn how an ignored population in their care, epilepsy patients confined to state hospitals, can be properly treated. Of particular importance is the need for psychiatrists to become familiar with the role of the paroxysmal affects in the general human condition, with their basic conflict to be intermittently angry and irascible yet otherwise good-natured, helpful, and religious--a conflict that tends to be particularly accentuated among patients with the "Sacred Disease."

Adolescent↗
PubMed2006

Prevalence of gastrointestinal disorders in adult clients with pervasive developmental disorders.

BACKGROUND: In clients with pervasive developmental disorders (PDD), some authors have noticed the presence of gastrointestinal disorders and behavioural disorders. An augmented prevalence of different histological anomalies has also been reported. The aim of our study is to highlight the prevalence of gastrointestinal disorders in this adult with PDD sample and to demonstrate the importance of accurate evaluation of gastrointestinal disorders in clients with PDD. METHODS: The present comparative study involved 118 clients. Our research was motivated by the clinical observation that behavioural disorders sometimes disappeared with administration of anti-gastric acid or anti-ulcerous medications. It focused on two samples of clients with intellectual disability - those with associated PDD and those without. The presence of gastrointestinal disorders was assessed retrospectively on the basis of hospital records. RESULTS: The prevalence of gastrointestinal disorders reported in clinical files was 48.8% in clients with PDD, as compared with 8.0% in non-PDD clients (P < 0.00001). CONCLUSION: Gastrointestinal disorders, and especially gastro-oesophageal reflux, if neglected, may contribute to behavioural disorders in PDD clients. Moreover, gastrointestinal disorders may be considered as a feature of PDD. We highlight the fact that somatic disorders may coexist in persons with PDD.

Adult↗
PubMed2007

Diagnosis and treatment of obsessive-compulsive disorder and related disorders.

Obsessive-compulsive disorder (OCD) is currently recognised as one of the most common psychiatric disorders as well as one of the most disabling of all medical disorders. Obsessive-compulsive related disorders (OCRDs), often comorbid with OCD, include many distinct psychiatric conditions (i.e. some somatoform disorders, eating disorders, impulse control disorders and some neurological conditions) which have overlapping symptoms and compulsive qualities with OCD. Although effective treatments exist, OCD and related disorders are often underdiagnosed and undertreated. Serotonin reuptake inhibitors (SRIs) and cognitive behavioural therapy (CBT) represent the first-line treatment for OCD and related disorders. However, the time and the doses of the medications used in the treatment of OCD and related disorders differ from those recommended in depressive disorders. In addition, remission is not common for patients with OCD and related disorders in clinical practice, and poor responders as well as refractory cases may benefit from different treatment strategies including integrated treatment, pharmacological augmentation and brain stimulation techniques.

Chronic Disease↗
PubMed2000

Sensory phenomena in obsessive-compulsive disorder and Tourette's disorder.

BACKGROUND: Recent studies have suggested that obsessive-compulsive disorder (OCD) is a heterogeneous disorder with some forms related to tics and Tourette's disorder. The present study was undertaken to investigate the sensory phenomena in patients with OCD and/or Tourette's disorder to determine if these phenotypic features represent valid clinical indices for differentiating tic-related OCD from non-tic-related OCD. METHOD: We evaluated 20 adult outpatients with OCD, 20 with OCD plus Tourette's disorder, and 21 with Tourette's disorder, using a semistructured interview designed to assess several definitions of sensory phenomena reported in the literature. DSM-III-R criteria were used for the OCD and Tourette's disorder diagnoses. RESULTS: Sensory phenomena including bodily sensations, mental urges, and a sense of inner tension were significantly more frequent in the 2 Tourette's disorder groups when compared with the OCD alone group. Feelings of incompleteness and a need for things to be "just right" were reported more frequently in the OCD plus Tourette's disorder group compared with the other 2 groups. CONCLUSION: Sensory phenomena may be an important phenotypic measure for grouping patients along the OCD-Tourette's disorder spectrum. Sensory phenomena include bodily and mental sensations. Bodily sensations include focal or generalized body sensations (usually tactile, muscular-skeletal/visceral, or both) occurring either before or during the patient's performance of the repetitive behaviors. These sensations are more frequently found in patients with OCD plus Tourette's disorder than in patients with OCD alone. Mental sensations include urge only, energy release (mental energy that builds up and needs to be discharged), incompleteness, and just-right perceptions. They are all more frequently found in patients with OCD plus Tourette's disorder than in patients with OCD alone.

Adult↗
PubMed2000

Cytidinediphosphocholine (CDP choline) for cognitive and behavioural disturbances associated with chronic cerebral disorders in the elderly.

BACKGROUND: The prevalent use of this compound in the treatment of disorders of a cerebrovascular nature does not mean that a homogeneous and consistent application of this therapy has been applied. Dosage, method of administration, and selection criteria of patients have varied. The modalities of the studies, including length of observation, severity of disturbance, and methodology of the evaluation of the results were also heterogeneous. In spite of uncertainties about its efficacy, CDP-choline is a frequently prescribed drug for cognitive impairment in several European countries, especially when the clinical picture is predominantly one of cerebrovascular disease, hence the need for this review. OBJECTIVES: The objective is to assess the efficacy of CDP-choline (cytidinediphosphocholine) in the treatment of cognitive, emotional, and behavioural deficits associated with chronic cerebral disorders of the elderly. SEARCH STRATEGY: The CDCIG register of trials was searched for all relevant, non-animal randomised controlled trials using the terms CDP-choline/CDP, Citicoline, Cytidine Diphosphate Choline and Diphosphocholine. The Psychlit (1974-1996), Psychiatry (1980-1996) and MEDLINE electronic databases have been searched independently by the reviewers. The reviewers have also contacted manufacturers of CDP-choline. SELECTION CRITERIA: All relevant, non-animal, unconfounded, double-blind, placebo-controlled, randomised trials of CDP-choline in cognitive impairment due to chronic cerebral disorders will be considered for inclusion in the review. DATA COLLECTION AND ANALYSIS: Two reviewers independently reviewed the included studies, extracted the data, and pooled it when appropriate and possible. The pooled odd ratios (95% CI) or the average differences (95% CI) were estimated. No intention-to-treat data were available from the studies included. MAIN RESULTS: Seven of the included studies observed the subjects for a period between 20 to 30 days, one study was of 6 weeks duration, 2 studies used cycles extending over 2 and 3 months and one study observed continuous administration over 3 months. The studies were heterogeneous in dose, inclusion criteria for subjects, and outcome measures. Results are reported for the domains of attention, memory testing, behavioural rating scales, global clinical impression and tolerability. There was no significant evidence of a beneficial effect of CDP-choline on attention. There were modest, but significant, beneficial effects of CDP-choline on memory function and behaviour. For the outcome of clinical global impression, the odds ratio for improvement in the subjects treated with CDP-Choline as opposed to the subjects treated with placebo was 8.89 [5.19, 15.22]. The drug was well tolerated. REVIEWER'S CONCLUSIONS: There is some evidence that CDP Choline has a positive effect on memory and behaviour in at least the short term. The evidence of benefit from global impression is stronger, but is still limited by the duration of the studies. There is evidence that the effect of treatment is more homogeneous for patients with cognitive impairment secondary to cerebrovascular disorder. Other studies with a more appropriate length of treatment are recommended owing to the chronic and irreversible nature of the disorders for which this treatment is indicated.

Aged↗
PubMed1998

Tourette's disorder with and without obsessive-compulsive disorder in adults: are they different?

Clinical research has documented a bidirectional overlap between Tourette's disorder (TD) and obsessive-compulsive disorder (OCD) from familial-genetic, phenomenological, comorbidity, and natural history perspectives. Patients with Tourette's disorder plus obsessive-compulsive disorder (TD + OCD), a putative subtype, share features of both. The purpose of this exploratory study was to evaluate correlates of patients with TD, OCD, and TD + OCD to determine whether TD + OCD is a subtype of TD, OCD, or an additive form of both. Sixty-one subjects with TD, OCD, or TD + OCD were evaluated with the Structured Clinical Interview for DSM-III-R supplemented with additional modules. The three groups differed in the rates of bipolar disorder (p < .04), social phobia (p < .02), body dysmorphic disorder (p < .002), attention deficit hyperactivity disorder (p < .03), and substance use disorders (p < .04). These findings were accounted for by the elevated rates of the disorders in the TD + OCD group compared with the TD and OCD groups. These finding are most consistent with the hypothesis that TD + OCD is a more severe disorder than TD and OCD and may be more etiologically linked to TD than to OCD. These findings highlight the importance of assessment of the full spectrum of psychiatric comorbidity in patients with TD and OCD.

Adult↗
PubMed2004

Psychiatric disorders and attempted suicide among adolescents with substance use disorders.

OBJECTIVE: To determine the effects of psychiatric disorders on attempted suicide among adolescents with substance use disorders (SUD). METHODS: Age of onset for psychiatric disorders, age of first suicide attempt, and the relationship of psychiatric disorder with attempted suicide were investigated in a sample of 503 adolescents with DSM-IV defined SUD (age range: 12.2-19.0 years). RESULTS: Males who attempted suicide had a significantly earlier onset of alcohol use disorders (AUD) and significantly more mood, AUD, and disruptive behavior disorder symptoms compared to non-attempting males. Females who attempted suicide had a significantly earlier onset and higher counts of mood disorders and SUD symptoms compared to non-attempting females. Hazard analysis revealed that mood disorders represent the highest psychiatric risk for attempted suicide in both the genders. Attention deficit-hyperactivity disorder (ADHD) increased the risk for attempted suicide among males. The interaction of mood disorder and AUD increased the risk for attempted suicide among females. CONCLUSIONS: Clinicians should closely monitor SUD adolescents for suicide risk and be aware of gender differences for suicidal behavior based on course and severity of psychiatric disorder in this population.

Adolescent↗
PubMed2006

Is obsessive-compulsive disorder an anxiety disorder?

Obsessive-compulsive disorder (OCD) is classified as an anxiety disorder in the DSM-IV-TR [American Psychiatric Association, 2000. Diagnostic and statistical manual of mental disorders, Fourth ed., rev. Washington, DC: Author]; however, the notion of a spectrum of obsessive-compulsive (OC) related disorders that is comprised of such disparate disorders as OCD, body dysmorphic disorder, certain eating disorders, pathological gambling, and autism, is gaining acceptance. The fact that these disorders share obsessive-compulsive features and evidence similarities in patient characteristics, course, comorbidity, neurobiology, and treatment response raises the question of whether OCD is best conceptualized as an anxiety or an OC spectrum disorder. This article reviews evidence from comorbidity and family studies, as well as biological evidence related to neurocircuitry, neurotransmitter function, and pharmacologic treatment response that bear on this question. The implications of removing OCD from the anxiety disorders category and moving it to an OC spectrum disorders category, as is being proposed for the DSM-V, is discussed.

Anxiety Disorders↗
PubMed1990

DSM-III personality disorders among patients with major depression, anxiety disorders, and mixed conditions.

Of 298 mainly nonpsychotic psychiatric outpatients between 19 and 59 years of age, a group of patients having either pure major depression, major depression in combination with anxiety disorders, or pure anxiety disorders was extracted. The anxiety disorders were further differentiated in panic and nonpanic anxiety disorders. The groups were compared as to differences in frequency of personality disorders assessed by means of the Structured Interview for DSM-III Personality Disorders. The mixed major depression/anxiety disorder group appeared to be the most deviant with more severe personality disorders such as paranoid and borderline in addition to avoidant and dependent personality disorder. The differentiation between panic and nonpanic anxiety showed that it was patients with nonpanic anxiety features in addition to major depression who had this higher frequency of personality disorders. These findings imply that it is important to distinguish between major depression cases with and without anxiety disorders both in forthcoming research and in clinical practice.

Adult↗