Lifetime prevalence of psychiatric disorders in patients with alopecia areata

Thirty-one patients with alopecia areata were administered a structured psychiatric interview (the Diagnostic Interview Schedule; DIS). Overall, 74% had one or more lifetime psychiatric diagnoses. Particularly noteworthy were the high lifetime prevalence rates of major depression (39%) and generalized anxiety disorder (39%). In addition, patients reported increased rates of psychiatric disorders in first-degree relatives: anxiety disorders (58%), affective disorders (35%), and substance use disorders (35%). Patients with patchy alopecia areata were more likely to have a diagnosis of generalized anxiety disorder. No relationships were found between major depression and any variable characterizing alopecia areata history. Possible interrelationships between psychiatric disorders and alopecia areata are discussed. The study suggests that patients with alopecia areata are at increased risk for psychiatric disorders, and calls attention to the need for psychiatric assessment in this population.     

Comorbid psychiatric disorders in late life depression.

In late life depression, common comorbid psychiatric disorders are alcohol use, anxiety, and personality disorders. Elderly depressed patients are three to four times more likely to have an alcohol use disorder compared with nondepressed elderly subjects, with a prevalence of 15%-30% in patients with late life major depression. While the presence of a comorbid alcohol use disorder may worsen the prognosis for geriatric depression, limited data suggest that successful treatment of depression combined with reducing alcohol use leads to the best possible outcomes. Most studies show that the overall prevalence of anxiety disorders, particularly panic disorder and obsessive-compulsive disorder, is low in geriatric depression, but generalized anxiety disorder may not be uncommon. It remains unclear if the presence of a comorbid anxiety disorder impacts on the treatment and prognosis of late life major depression. Personality disorders occur in 10%-30% of patients with late life major depression or dysthymic disorder, particularly in patients with early onset depressive illness. Cluster C disorders, including the avoidant, dependent, and obsessive-compulsive subtypes predominate, while Cluster B diagnoses, including borderline, narcissistic, histrionic and antisocial, are rare. Overall, the research database on comorbid psychiatric disorders in major and nonmajor late life depression is relatively sparse. Since comorbid psychiatric disorders affect clinical course and prognosis, and may worsen long-term disability in late life depression, considerably more research in this field is needed.     

Psychiatric evaluation of physical rehabilitation patients

We conducted a study to demonstrate the frequency and types of psychiatric/psychological symptoms. A Structured Interview according to the DSM-III-R was conducted which demonstrated that 46 (41.4%) of 111 rehabilitation inpatients met the criteria for some forms of psychiatric disorders: 34 patients for major depression, 10 for adjustment disorder with anxious mood, and 2 for posttraumatic stress disorder. The remaining 65 patients (58.6%) showed normal reactions to their diseases. Average length of hospital stay for patients with major depression was significantly longer than those with no or the other types of psychiatric disease. They were also tested with Zung's Self-Rating Anxiety Scale (SAS), Zung's Self-Rating Depression Scale (SDS), and Profile of Mood States (POMS). Three psychological tests were useful in detecting depression or adjustment disorder among rehabilitation patients; however, these tests are not always specific to the type of psychiatric disorders. Patients with higher scores in those three tests should be referred to a psychiatric consultant for detailed examinations and proper treatments, if necessary.     

A study of crying in medically and surgically hospitalized patients

In a prospective study of hospitalized patients referred to a psychiatry consultation service, 46 patients were referred for a presumed diagnosis of depression because crying was a prominent symptom. Psychiatric consultation determined that 20% had a psychiatric disorder only, 33% had a neurological disorder only, 43% had both psychiatric and neurological disorders, and 4% had a previously undescribed entity, "essential" crying. The most common neurological disorder in these crying patients was bilateral hemispheric dysfunction associated with dementia or delirium; the most common psychiatric disorder was major depression. Effective therapy for patients who cry depends on proper identification of the cause of crying.     

Psychiatric comorbidity in patients with spasmodic torticollis

Several studies have reported raised levels of psychopathology based on self-rating scales in patients with spasmodic torticollis. Recent publications have also proposed that psychopathology, especially symptoms of depression, might be a reaction to dystonia or constitute a nonspecific reaction pattern. To determine the actual frequency of psychiatric disorders, we evaluated 44 patients with spasmodic torticollis (20 female, 24 male; mean age 43.6 years, sd 10.4) using the standard instrument for psychiatric diagnosis in the DSM-III-R (Structured Clinical Interview Schedule, SCID). The SCID permits retrospective diagnosis for most of the major psychiatric disorders, including the time before onset of dystonia. SCID criteria for at least one psychiatric disorder were fulfilled in 65.9% of patients, including both lifetime and current diagnosis. The most frequent diagnostic categories were panic disorder with or without agoraphobia (29.5%), major depressive disorder (25%), substance abuse (13.6%), and obsessive compulsive disorders (6.8%) were diagnosed less frequently. The patient-recalled onset of psychiatric symptoms preceded onset of torticollis symptoms in 43.2% of those investigated.     

Nonorganic and Organic Psychiatric Disorders in Patients after Epilepsy Surgery

This study aimed at describing preoperative psychiatric morbidity in a consecutive series of 70 epilepsy patients who were surgically treated and to analyze postoperative psychiatric morbidity and predisposing factors. Nonorganic (DSM-III-R) and organic (Lindqvist-Malmgren diagnostic system) psychiatric morbidity was prospectively assessed preoperatively and during the first two postoperative years. At presurgical evaluation 44.3% of the patients had a psychiatric diagnosis (nonorganic in 14.3%, organic in 38.6%). The most common nonorganic diagnosis was major depression; the most common organic diagnosis was Astheno-Emotional disorder (AE disorder). During the first two postoperative years 68.1% of the patients received some psychiatric diagnosis. The most common nonorganic diagnoses were anxiety and depressive disorders (AD disorders) in 36.2%; the most common organic diagnosis was AE disorder in 52.2%. Patients with a preoperative history of AD disorders or AE disorder had a significantly higher risk of postoperative AD disorders (P < 0.01 and P < 0.001 respectively). Laterality, type of resection, histopathological diagnosis, or outcome were not significantly related to postoperative psychiatric morbidity. The importance of psychiatric assessment, including organic psychiatric disorders, is emphasized.     

Psychiatric disorders in patients with blepharospasm - a reactive pattern?

Objective: The purpose of this study was to assess the life-time prevalence of all major psychiatric disorders in patients suffering from blepharospasm.Method: A total of 31 consecutive patients with blepharospasm attending the Department of Neurology were interviewed at the Department of Psychiatry at the University of Vienna. Patients had been submitted to standard neurological diagnostic procedures, psychiatric diagnoses were made with the help of the SCID, functional impairment was assessed by the General Assessment of Functioning Scale (GAF).Results: A current or life-time psychiatric diagnosis was made for 22 patients (71%). The most frequent disorders were depressive disorders, mainly major depression (five patients, 16.1%), secondary dysthymia (six patients, 19.3%), and recurrent major depression (five patients, 16.1%). A diagnosis of simple phobia was made for seven patients (22.5%), for obsessive–compulsive disorder in three patients (9.6%). The mean GAF score of our sample was 63.1%.Conclusion: In contrast to previously published results, we did not find a high rate of a single specific disorder or patterns in our study sample, though by the inclusion of life-time diagnostic criteria, the majority of patients fulfilled criteria for at least one diagnosis. This might indicate the considerable negative impact of blepharospasm on the patients' lives.     

Relation between depression and anxiety in dystonic patients: implications for clinical management

Past clinical research has identified depression as the most common psychiatric disorder associated with cervical dystonia (CD). The purpose of our study is to document different patterns of psychopathology, the frequency of psychiatric disorders, and possible correlation with the neurological disorder in patients with CD. Forty patients with CD were investigated to assess levels of psychopathology on two self-rated scales: the Beck Depression Inventory (BDI) and Symptom Check List (SCL-90). To determine the presence of psychiatric disorders, the patients were evaluated using the standard instrument in the DSM-III-R (Structured Clinical Interview Schedule, SCID). A small group of dystonic patients (12%) had higher levels of psychopathology, with significant amounts of concomitant anxiety and depression on the BDI and SCL-90. SCID criteria for at least one psychiatric disorder were fulfilled in 22 patients (55%), including both the lifetime and current diagnoses. The most frequent diagnostic categories were anxiety (40%) and major depressive disorders (37.5%). In 17 patients (42.5%), criteria for at least one lifetime diagnosis were fulfilled prior to the onset of CD. Psychiatric evaluation does not indicate one specific disorder associated with CD. The presence of anxiety and depression symptoms before and during the course of dystonia, without a possible causal relationship, could mean that the alteration of a chain of physiological events in the central nervous system may not lead to a single clinical picture. The relatively high overall lifetime prevalence of anxiety and depressive disorders may indicate the need for a broader diagnostic and therapeutic approach to patients with focal dystonia.     

Scientific background of psycho-oncology]

We discussed the future direction of studies on psycho-oncology by reviewing relevant previous findings regarding treatment, early detection, and prevention of psychiatric disorders experienced by cancer patients. PSYCHIATRIC DISORDERS IN CANCER PATIENTS: It is reported that the common psychiatric disorders among cancer patients are adjustment disorder, major depression, and delirium. In addition, prevalence of adjustment disorder and major depression is higher among advanced cancer patients than that among patients with early stage cancer, and that delirium is the most common disorder among patients with terminally ill cancer. TREATMENT: Some meta-analytical studies reveal an effectiveness of psychotherapy for anxiety and depression among cancer patients however, several systematic reviews do not. Three randomized clinical trials indicate the efficacy of pharmacological treatments, anti-depressants, for major depression in cancer patients. It is suggested that delirium in advanced/terminally ill cancer patients can be ameliorated by detection and management of underlying causes of delirium and concurrent symptomatic treatment such as pharmacotherapy. EARLY DETECTION: Several brief screening instruments have been developed to detect adjustment disorder, major depression, and delirium among cancer patients. PREVENTION: One randomized clinical trial indicates the efficacy of SSRI for preventing depression occurring after interferon therapy among patients with malignant melanoma. No other effective strategy for prevention of psychiatric disorders among cancer patients has been clarified. CONCLUSION: There are not enough findings for effective treatments for ameliorating the common psychiatric disorders experienced by cancer patients, and very few studies for prevention while there are several available findings regarding early detection of their psychiatric disorders. Thus future studies on developing novel treatments including prevention and studies on mechanism should be encouraged. Psycho-oncology group in National Cancer Center are now conducting several clinical studies such as biological studies (neuro-imaging studies), studies to establish novel treatment strategy (n-3 poly unsaturated fatty acid), and multi-faceted intervention study (screening and individually tailored psychotherapy and pharmacotherapy).     

Psychopathological sequelae of the 11 March terrorist attacks in Madrid

Objective To describe the prevalence and correlates of post-traumatic stress disorder (PTSD), depressive and anxiety disorders, or any other mental disorder among adult victims treated in a hospital at different points in time after the 11 March 2004 terrorist attacks in Madrid. Design, Setting, and Participants A random sample of 56 individuals injured in the attacks was interviewed in person at one, six, and twelve months after the attacks. Main Outcome Measures Current DSM-IV mental disorders: depressive disorders and anxiety disorders (PTSD, generalised anxiety, agoraphobia, social phobia, and panic disorder) were assessed with the Spanish version of the MINI (Mini International Neuropsychiatric Interview), a structured, lay-administered psychiatric interview. Results PTSD was the most prevalent psychiatric disorder (35.7% at month 1, 34.1% at month 6, and 28.6% at month 12), followed by major depression (28.6%, 22.7%, and 28.6%, respectively). Others relevant conditions were suicide risk, generalised anxiety disorder (GAD), agoraphobia, and panic disorder. No significant differences in the prevalence of the disorders were found between the different assessment times. Patients with a psychiatric history prior to 11 March had a higher prevalence of PTSD, major depression, GAD, and panic disorder at month 1. Females had higher prevalence of PTSD, agoraphobia, and panic disorder at month 1. The only predictive factor for PTSD at month 12 was PTSD at month 6 (OR = 14.007). The only predictive factor for major depression at month 12 was major depression at month 6 (OR = 15.847). Conclusion The prevalence of PTSD and major depression was high and remained stable between month 1, month 6, and month 12. The only predictive factor for PTSD at month 12 was PTSD at month 6.     

The effect of somatic symptom attribution on the prevalence rate of depression and anxiety among nursing home patients

The validity of diagnostic psychiatric instruments for depression and anxiety disorders may be compromised among patients with complex physical illness and disability. The objective of this study was to determine the effect on the prevalence rate of depression and anxiety in a nursing home population of attributing somatic symptoms of depression and anxiety to either somatic or psychiatric disorder. Symptoms of major depression (MD), generalized anxiety disorder (GAD) and panic disorder (PD) were measured using the Schedules for Clinical Assessment in Neuropsychiatry (SCAN). Somatic symptoms of MD, GAD and PD were attributed to somatic causes when the interviewer was not sure about a psychiatric cause. To analyse the effect of this attribution on the prevalence rate of MD, GAD and PD, a sensitivity analysis was undertaken in which symptoms that were attributed to somatic causes were recoded as symptoms attributed to psychiatric disorder. Prevalence rates of MD, GAD and PD were calculated before and after recoding. The prevalence of MD after recoding rose from 7.5% to 8.1%. The prevalence of GAD did not change. The prevalence of PD rose from 1.5% to 1.8%. Attribution of somatic symptoms to either somatic or psychiatric disorder when the interviewer was not sure about a psychiatric cause of the somatic symptoms had only a very modest effect on the prevalence rate of major depression, generalized anxiety disorder and panic disorder in a nursing home population.     

Panic disorder and suicidal ideation in primary care

The purpose of this study was to ascertain whether panic disorder (PD) and suicidal ideation are associated in an inner-city primary care clinic and whether this association remains significant after controlling for commonly co-occurring psychiatric disorders. We surveyed 2,043 patients attending a primary care clinic using the Primary Care Evaluation of Mental Disorders (PRIME-MD) Patient Health Questionnaire, a screening instrument that yields provisional diagnoses of selected psychiatric disorders. We estimated the prevalence of current suicidal ideation and of common psychiatric disorders including panic disorder and major depression. A provisional diagnosis of current PD was received by 127 patients (6.2%). After adjusting for potential confounders (age, gender, major depressive disorder [MDD], generalized anxiety disorder, and substance use disorders), patients with PD were about twice as likely to present with current suicidal ideation, as compared to those without PD (adjusted odds ratio [AOR] = 1.84; 95% confidence interval [CI]: 1.06-3.18; P = .03). After adjusting for PD and the above-mentioned potential confounders, patients with MDD had a sevenfold increase in the odds of suicidal ideation, as compared to those without MDD (AOR = 7.00; 95% CI: 4.42-11.08; P < .0001). Primary care patients with PD are at high risk for suicidal ideation, and patients with PD and co-occurring MDD are at especially high risk. PD patients in primary care thus should be assessed routinely for suicidal ideation and depression.     

Is death from natural causes still excessive in psychiatric patients? A follow-up of 1593 patients with major affective disorder

A follow-up of 1593 Iowans with major affective disorder showed excessive mortality from unnatural causes in primary and secondary depression, and bipolar depression, but not mania, compared with age- and sex-matched controls from the general population. Excessive death from natural causes was found in women with secondary unipolar depression and bipolar depression and in manics (men and women combined) who had concurrent organic mental disorders or serious medical illnesses. Natural death was not excessive in the absence of these conditions. We conclude that excessive natural death reported in psychiatric patients is due to complicating physical disorders and not to the primary psychiatric disorder per se, whereas excessive unnatural death is due to the psychiatric disorder. Also, psychiatrically ill persons are probably referred for hospitalization more frequently when complicating physical disorders are present. Finally, we conclude that mortality patterns were similar in patients with primary and secondary unipolar depression, but bipolar patients were at lower risk for unnatural death than were unipolar patients.     

Axis I and Axis II diagnoses in patients with chronic idiopathic urticaria

OBJECTIVE: This study presents the current prevalence of Axis I and Axis II psychiatric diagnoses and factors associated with the existence of Axis I psychiatric disorders in patients with chronic idiopathic urticaria (CIU). METHOD: The study sample was composed of 89 patients with CIU and 64 control subjects. Axis I and Axis II psychiatric disorders were ascertained by means of the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition and the Structured Clinical Interview for DSM, Revised Third Edition Personality Disorders, respectively. RESULTS: Of patients with CIU, 44 (49.4%) had at least one Axis I diagnosis, and 40 (44.9%) had at least one personality disorder. The most common Axis I disorder was obsessive-compulsive disorder (25.8%), and the most common Axis II disorder was obsessive-compulsive (30.3%) personality disorder in patients with CIU. Obsessive-compulsive disorder, major depression, obsessive-compulsive and avoidant personality disorders were more prevalent in patient group compared to control group. Obsessive-compulsive and avoidant personality disorders were related to the existence of Axis I disorders in patients with CIU. CONCLUSION: Psychiatric morbidity seems to be a frequent healthy problem in patients with CIU.     

Differential DSM-III psychiatric disorder prevalence profiles in dystonia and Parkinson's disease

The authors investigated the prevalence of DIS-ascertained DSM-III psychiatric disorders occurring in 28 patients with dystonia and 28 patients with Parkinson's Disease (PD). In patients with dystonia, lifetime prevalences of major depression (25.0%), bipolar disorder (7.1%), atypical bipolar disorder (7.1%), social phobia (17.9%), and generalized anxiety disorder (25.0%) were significantly more common than in epidemiologic catchment area (ECA) study population controls (p < 0.005). Social phobia and generalized anxiety disorder preceded dystonia (primary), while bipolar disorder developed after dystonia onset (secondary). In PD patients, the lifetime prevalence of simple phobia (35.7%, p < 0.0001) and atypical depression (21.4%) were significantly more common. Parkinson's Disease was associated with primary simple phobia and secondary atypical depression. These findings are considered in light of previous results and in terms of the differences in pallidothalamic physiologies in dystonia and PD. These data suggest distinctive profiles of psychiatric disorders in dystonia and PD.     

Pharmacogenomics and therapeutic prospects in dementia

OBJECTIVE: To describe the prevalence and correlates of post-traumatic stress disorder (PTSD), depressive and anxiety disorders, or any other mental disorder among adult victims treated in a hospital at different points in time after the 11 March 2004 terrorist attacks in Madrid. DESIGN, SETTING, AND PARTICIPANTS: A random sample of 56 individuals injured in the attacks was interviewed in person at one, six, and twelve months after the attacks. MAIN OUTCOME MEASURES: Current DSM-IV mental disorders: depressive disorders and anxiety disorders (PTSD, generalised anxiety, agoraphobia, social phobia, and panic disorder) were assessed with the Spanish version of the MINI (Mini International Neuropsychiatric Interview), a structured, lay-administered psychiatric interview. RESULTS: PTSD was the most prevalent psychiatric disorder (35.7% at month 1, 34.1% at month 6, and 28.6% at month 12), followed by major depression (28.6%, 22.7%, and 28.6%, respectively). Others relevant conditions were suicide risk, generalised anxiety disorder (GAD), agoraphobia, and panic disorder. No significant differences in the prevalence of the disorders were found between the different assessment times. Patients with a psychiatric history prior to 11 March had a higher prevalence of PTSD, major depression, GAD, and panic disorder at month 1. Females had higher prevalence of PTSD, agoraphobia, and panic disorder at month 1. The only predictive factor for PTSD at month 12 was PTSD at month 6 (OR = 14.007). The only predictive factor for major depression at month 12 was major depression at month 6 (OR = 15.847). CONCLUSION: The prevalence of PTSD and major depression was high and remained stable between month 1, month 6, and month 12. The only predictive factor for PTSD at month 12 was PTSD at month 6.     

Screening for depression in medical patients Is the focus too narrow?

There is growing consensus that depression is a major public health problem causing significant psychosocial morbidity and mortality which should be addressed by casefinding efforts in primary care settings. A large amount of literature has examined the ability of self-report questionnaires to detect depression in medical patients and the results have been encouraging. However, studies of general population and psychiatric patient samples indicate that depression is frequently comorbid with other psychiatric disorders, and that psychiatric disorders other than depression are also associated with significant morbidity and mortality. Consequently, we believe that psychiatric screening in primary care should be broad based. We administered a newly developed, multidimensional questionnaire (the SCREENER), that simultaneously screens for a range of DSM-III-R psychiatric disorders, to 508 medical outpatients attending a VA general medical clinic. Compared with nondepressed cases, the depressed patients significantly more often reported all of the nondepressive symptoms. Nine of the ten nondepressive disorders screened for by the SCREENER were significantly more frequent in the depressed group. Most patients who screened positive for depression also screened positive for at least one nondepressive disorder. Compared with patients who only screened positive for depression, those who screened positive for both depression and a nondepressive disorder rated their physical and emotional health more poorly and made more visits to the doctor. Compared with patients who did not screen positive for any disorder, those who only screened positive for a nondepressive disorder rated their physical and emotional health more poorly, and more frequently had a history of mental health treatment. The implications of these findings for screening for psychiatric disorders in medical patients are discussed.     

Infection, treatment and immune response in patients with bipolar disorder versus patients with major depression, schizophrenia or healthy controls

Hinze-Selch D. Infection, treatment and immune response in patients with bipolar disorder versus patients with major depression, schizophrenia or healthy controls. Bipolar Disord 2002: 4(Suppl. 1): 81–83. ©Blackwell Munksgaard, 2002
Bipolar disorder is the least studied among the three major psychiatric disorders of schizophrenia, major depression and bipolar disorder. Furthermore, investigations on infection and immunity in bipolar disorder make up only a small portion of the sparse research done on this disorder. However, there are reports that modulation of the immune system and certain infections might be associated with bipolar disorder and that there might be differences between bipolar and the other disorders. The purpose of this paper is to briefly review published data on these issues in bipolar versus the other disorders, and to present an ongoing clinical study on the putative involvement of infection with the parasite Toxoplasma gondii in these three major psychiatric disorders.     

Childhood trauma, dissociation, and psychiatric comorbidity in patients with conversion disorder

OBJECTIVE: The aim of this study was to evaluate dissociative disorder and overall psychiatric comorbidity in patients with conversion disorder. METHOD: Thirty-eight consecutive patients previously diagnosed with conversion disorder were evaluated in two follow-up interviews. The Structured Clinical Interview for DSM-III-R, the Dissociation Questionnaire, the Somatoform Dissociation Questionnaire, and the Childhood Trauma Questionnaire were administered during the first follow-up interview. The Structured Clinical Interview for DSM-IV Dissociative Disorders was conducted in a separate evaluation. RESULTS: At least one psychiatric diagnosis was found in 89.5% of the patients during the follow-up evaluation. Undifferentiated somatoform disorder, generalized anxiety disorder, dysthymic disorder, simple phobia, obsessive-compulsive disorder, major depression, and dissociative disorder not otherwise specified were the most prevalent psychiatric disorders. A dissociative disorder was seen in 47.4% of the patients. These patients had dysthymic disorder, major depression, somatization disorder, and borderline personality disorder more frequently than the remaining subjects. They also reported childhood emotional and sexual abuse, physical neglect, self-mutilative behavior, and suicide attempts more frequently. CONCLUSIONS: Comorbid dissociative disorder should alert clinicians for a more chronic and severe psychopathology among patients with conversion disorder.     

Incidence of psychiatric disorder in offspring at high and low risk for depression.

First onsets (incidence) of suicide attempts and DSM-III psychiatric disorders, including major depression, any anxiety disorder, conduct disorder, or substance abuse were determined in a 2-year longitudinal study of 174 offspring at high and low risk for major depression. All of the suicide attempts, the first onsets of major depression, and anxiety disorders were in offspring of depressed parents. Compared with asymptomatic offspring, offspring with subclinical manifestations of major depression, conduct disorder, and substance abuse at the initial interview were significantly more likely to become incident cases of the same disorder over the next 2 years. Either conduct disorder or substance abuse at initial interview were highly predictive of first onset of each other, but not of any other disorders 2 years later. Family risk factors (such as poor marital adjustment, parent-child discord, low cohesion, and affectionless control) at initial interview were associated with increased incidence of substance abuse, or conduct disorder, but not major depression or anxiety disorder. Combining both retrospective and prospective data, the overall suicide attempt rate was 7.8% in the offspring of depressed parents as compared with 1.4% in the offspring of nondepressed parents. By age 20, over 50% of the offspring of depressed patients reported a major depression.