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1.
Predictors of symptom resolution in panic disorder after one year of pharmacological treatment: a naturalistic study 总被引:1,自引:0,他引:1
OBJECTIVE: In this naturalistic and prospective study, patients with panic disorder (PD) were treated for one year 1) to verify the rate of patients achieving the resolution of full-symptom attacks, limited-symptom attacks, anticipatory anxiety, phobic avoidance and depression; and 2) to identify the predictors of symptom resolution for each domain. METHOD: One hundred patients with PD, according to DSM-IV criteria, participated in the study. In all patients, a baseline and a follow-up with monthly evaluations of SCL-90, Ham-A, Ham-D and panic diaries were carried out over a one-year period. All patients were treated with paroxetine or citalopram. RESULTS: Seventy-one patients completed the study, whereas the remaining 29 dropped out. Among completers, remission of full- and limited-symptom panic attacks was observed in 76 % of patients, whereas complete remission (resolution of panic attacks, anticipatory anxiety, phobic anxiety, and depression) was achieved by only 46 % of patients. Predictors of absence of symptom remissions were obsessive-compulsive disorder (OCD) and recurrent major depression (MD) comorbidity (for panic attacks), pre-treatment severity of anxious symptoms (for anticipatory anxiety), phobic anxiety (for phobic avoidance), and depressive symptoms (for depression). CONCLUSION: This naturalistic study shows that the high comorbidity of OCD and MD and the greater pre-treatment severity of anxious, phobic and depressive symptoms reduced the likelihood of achieving complete remission of symptoms in PD patients who completed the protocol, even though they were adequately treated with SSRI medication. 相似文献
2.
The aim of the present study was to evaluate whether symptom severity or personality traits are associated with psychotic symptoms in major depression (MD), since it is still debated whether psychotic depression represents the most severe form of depression or the effect of personality structure. The study included 163 patients affected by MD who were divided into four groups on the basis of the presence/absence of melancholic features and psychotic symptoms. All subjects completed the Structured Clinical Interview for DSM-IV Disorders (SCID-IV), the Structured Clinical Interview for DSM-IV Personality Disorders (SIDP-IV) and the Hamilton Rating Scale for Depression (Ham-D). Personality was assessed after MD remission (absence of DSM-IV criteria and Ham-D score lower than 7 for at least 2 months). Psychotic symptoms were positively associated with symptom severity (higher Ham-D total score) and with paranoid and schizotypal traits and negatively related to histrionic traits. Our data support the view that the effect of paranoid-schizotypal traits and symptom severity on the presence of psychotic symptoms in MD occurs separately and they are independent of each other. 相似文献
3.
Temperament and character were evaluated in patients with panic disorder (PD) before and after 1 year of pharmacological therapy to verify whether personality characteristics change after treatment. Therefore, 65 PD patients and 71 healthy subjects participated in the study. All subjects were evaluated with the SCID-IV, the Temperament and Character Inventory (TCI), the SCL-90, the Ham-A and the Ham-D. Patients were treated with paroxetine or citalopram. The TCI was re-administered to the patients at the end of the study. At the end of the study, complete remission was achieved by 31 patients (R), whereas symptoms did not disappear in the remaining 34 patients (NR). Before treatment, NR patients showed higher levels of harm avoidance (HA) and lower levels of persistence (P), self-directedness (SD) and cooperativeness (C) than healthy controls. Only HA levels were higher than normal in R, although they were significantly lower in R than in NR patients. These differences persisted after treatment. However, in NR patients the levels of SD and C worsened, whereas the difference between R patients and controls in HA levels (higher in R patients than in controls) disappeared after controlling the effect of residual phobic anxiety (higher than normal in R patients). Our data suggest that the high levels of HA found after remission may depend on the subsyndromal residual phobic symptoms, observed in R patients. Moreover, the persistence of anxious symptoms may have worsened the low levels of SD and C observed before treatment in patients who did not achieve remission. 相似文献
4.
B Hogg H J Jackson R P Rudd J Edwards 《The Journal of nervous and mental disease》1990,178(3):194-199
The present study aimed to determine the prevalence of personality disorders (PDs) and personality disorder traits in 40 recent-onset schizophrenic patients, to establish the degree of concordance between the Structured Interview for DSM-III Personality Disorders (SIDP) and the Million Multiaxial Clinical Inventory (MCMI-I), and to examine the interrater reliabilities for the diagnosis of SIDP disorders and traits. During their recovery phase, patients underwent the SIDP and completed the MCMI-I, a self-report inventory. Results showed that 57% of all patients had PDs according to the SIDP. The most common PDs were antisocial, borderline, and schizotypal, whereas the most common according to the MCMI-I were dependent, narcissistic, and avoidant. Both instruments indicated that multiple PD diagnoses were common. Paranoid and schizotypal traits were found to be ubiquitous across instruments. The level of agreements between the two instruments was poor on diagnostic assignment but better when trait scores were considered. 相似文献
5.
Marchesi C Cantoni A Fontò S Giannelli MR Maggini C 《Acta psychiatrica Scandinavica》2006,114(3):203-210
OBJECTIVE: In this prospective study, temperament and character were evaluated in patients with panic disorder (PD), before 1 year of medication therapy, to verify whether these factors influenced the outcome of treatment. METHOD: Seventy-one PD patients were evaluated with the SCID-IV, the Temperament and Character Inventory (TCI), the SCL-90, the Ham-A and the Ham-D. Patients were treated with pharmacotherapy and were evaluated monthly over 1 year. RESULTS: Before treatment, non-remitted patients showed higher levels of harm avoidance (HA) and lower levels of persistence (P), self-directedness (SD) and cooperativeness (C), whereas remitted patients showed only higher levels of HA. After controlling the effect of the confounding variables, the likelihood to achieve remission was positively related to SD score (OR = 1.12; P = 0.002), particularly 'self-acceptance' SD dimension (OR = 1.30; P = 0.02). CONCLUSIONS: Our data suggest that in PD: i) the evaluation of personality, using the Cloninger's model, confirms the presence of personality pathology as one predictor of non-response to treatment; ii) in patients with low SD a combination of medication and cognitive-behaviour therapy should be the most effective treatment. 相似文献
6.
Personality disorders are common in subjects with panic disorder. Personality disorders have been shown to affect the course of panic disorder. The purpose of this study was to examine which personality disorders affect clinical severity in subjects with panic disorder. This study included 122 adults (71 women, 41 men) who met Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition ( DSM-IV ) criteria for panic disorder (with or without agoraphobia). Clinical assessment was conducted by using the Structured Clinical Interview for DSM-IV Axis I Disorders, the Structured Clinical Interview for DSM-IV Axis II Personality Disorders, and the Panic and Agoraphobia Scale, Global Assessment Functioning Scale, Beck Depression Inventory, and State-Trait Anxiety Inventory. Patients who had a history of sexual abuse were assessed with Sexual Abuse Severity Scale. Logistic regressions were used to identify predictors of suicide attempts, suicidal ideation, sexual abuse, and early onset of disorder. The rates of comorbid Axes I and II psychiatric disorders were 80.3% and 33.9%, respectively, in patients with panic disorder. Patients with panic disorder with comorbid personality disorders had more severe anxiety, depression, and agoraphobia symptoms, had earlier ages at onset, and had lower levels of functioning. The rates of suicidal ideation and suicide attempts were 34.8% and 9.8%, respectively, in subjects with panic disorder. The rate of patients with panic disorder and a history of childhood sexual abuse was 12.5%. The predictor of sexual abuse was borderline personality disorder. The predictors of suicide attempt were comorbid paranoid and borderline personality disorders, and the predictors of suicidal ideation were comorbid major depression and avoidant personality disorder in subjects with panic disorder. In conclusion, this study documents that comorbid personality disorders increase the clinical severity of panic disorder. Borderline personality disorder may be the predictor of a history of sexual abuse and early onset in patients with panic disorder. Paranoid and borderline personality disorders may be associated with a high frequency of suicide attempts in patients with panic disorder. 相似文献
7.
Our purpose in this study was to compare the prevalence and pattern of Axis I and II comorbidities between patients with and without nocturnal panic (NP) attacks. One hundred and sixteen subjects with panic disorder (PD; according to DSM-IV criteria) were included: We assessed Axis I and II comorbidities using the Structured Clinical Interview for DSM-IV Axis I and II disorders, respectively. Of the sample, 27.6% of subjects had recurrent nocturnal panic attacks (NP group). Subjects with NP did not differ from those without in any sociodemographic or clinical characteristics. In the sample (94 subjects), 81% had at least one lifetime comorbid Axis I disorder, without significant differences between subjects with and without nocturnal panic even when considering comorbidity rates for single disorders; a trend toward significance was found for anorexia nervosa and somatization disorder, which both were more frequent among subjects with NP. Concerning Axis II disorders, 49.1% of the sample (57 subjects) met the criteria for at least one personality disorder, without significant differences between patients with and without NP. No significant differences were detected in comorbidity rates for any single Axis II personality disorder. Personality might play a relevant role in influencing treatment approaches to PD, but it does not appear to be a differential focus of concern in patients with compared to those without NP. 相似文献
8.
Simone Pica Jane Edwards Henry J. Jackson Richard C. Bell Glen W. Bates Raymond P. Rudd 《Comprehensive psychiatry》1990,31(6):499-510
The frequency and types of DSM-III personality disorders (PDs) were investigated in a sample of 26 recent-onset bipolar-disordered (BD) patients. Results showed that 62% of BD patients had PDs according to the Structured Interview for DSM-III Personality Disorders (SIDP). The most frequently diagnosed PDs were the histrionic, borderline, passive-aggressive, and antisocial categories. A comparison between the BD patients and a sample of 35 recent-onset schizophrenic patients showed significant differences for two PDs. Schizotypal PD was more frequently diagnosed in the schizophrenic group, while the BD group had a higher frequency of histrionic PD. 相似文献
9.
Albert S. Yeung Michael J. Lyons Christine M. Waternaux Stephen V. Faraone Ming T. Tsuang 《Comprehensive psychiatry》1993,34(6)
The Personality Diagnostic Questionnaire-Revised (PDQ-R) was sent to first-degree relatives of major psychotic patients for identification of DSM-III-R personality disorders (PDs). Responses to the PDQ-R were interpreted both literally and empirically, and compared with the Structured Interview for DSM-III PDs (SIDP) as the standard. For literal interpretation, symptoms reported were counted directly for case identification using fixed DSM-III-R thresholds. The empirical approach adjusted the threshold for case identification to maximize concordance with the SIDP. Comparison of the two methods showed that using empirically determined thresholds in some scales gives better concordance with the SIDP. For the dependent and histrionic PD scales, the improvements were statistically significant. The area under the receiver operating characteristic (ROC) curve was computed for each PDQ-R scale to summarize its discriminatory capability across all thresholds. Areas under the ROC curve indicated that the schizoid, schizotypal, borderline, dependent, passive-aggressive, and histrionic PD scales in the PDQ-R have better discriminatory qualities than other PDQ-R scales. 相似文献
10.
Eighty-eight panic disorder patients were divided into three groups according to the extent of their phobic avoidance (none, limited, or extensive). These groups were compared on three personality disorder instruments: the Structured Interview for DSM-III Personality Disorders, the Personality Diagnostic Questionnaire, and the Millon Clinical Multiaxial Inventory. Phobic patients were found to have significantly more dependent personality disorder and DSM-III third-cluster personality disorders than nonphobic patients. A subgroup of patients with social phobic symptoms was found to resemble the rest of the phobic group in terms of personality. 相似文献
11.
The aim of this study was to ascertain predictors of comorbid personality disorders in patients with panic disorder with agoraphobia (PDAG). Sixty consecutive outpatients with PDAG were administered the Structured Clinical Interview for DSM-IV Axis II Personality Disorders (SCID-II) for the purpose of diagnosing personality disorders. Logistic regressions were used to identify predictors of any comorbid personality disorder, any DSM-IV cluster A, cluster B, and cluster C personality disorder. Independent variables in these regressions were gender, age, duration of panic disorder (PD), severity of PDAG, and scores on self-report instruments that assess the patient's perception of their parents, childhood separation anxiety, and traumatic experiences. High levels of parental protection on the Parental Bonding Instrument (PBI), indicating a perception of the parents as overprotective and controlling, emerged as the only statistically significant predictor of any comorbid personality disorder. This finding was attributed to the association between parental overprotection and cluster B personality disorders, particularly borderline personality disorder. The duration of PD was a significant predictor of any cluster B and any cluster C personality disorder, suggesting that some of the cluster B and cluster C personality disorders may be a consequence of the long-lasting PDAG. Any cluster B personality disorder was also associated with younger age. In conclusion, despite a generally nonspecific nature of the relationship between parental overprotection in childhood and adult psychopathology, the findings of this study suggest some specificity for the association between parental overprotection in childhood and personality disturbance in PDAG patients, particularly cluster B personality disorders. 相似文献
12.
Recent reports suggest bipolar disorder is not only under-diagnosed but may at times be over-diagnosed. Little is known about factors that increase the odds of such mistakes. The present work explores whether symptoms of borderline personality disorder increase the odds of a bipolar misdiagnosis. Psychiatric outpatients (n = 610) presenting for treatment were administered the Structured Clinical Interview for DSM-IV (SCID) and the Structured Interview for DSM-IV Personality for DSM-IV axis II disorders (SIDP-IV), as well as a questionnaire asking if they had ever been diagnosed with bipolar disorder by a mental health care professional. Eighty-two patients who reported having been previously diagnosed with bipolar disorder but who did not have it according to the SCID were compared to 528 patients who had never been diagnosed with bipolar disorder. Patients with borderline personality disorder had significantly greater odds of a previous bipolar misdiagnosis, but no specific borderline criterion was unique in predicting this outcome. Patients with borderline personality disorder, regardless of how they meet criteria, may be at increased risk of being misdiagnosed with bipolar disorder. 相似文献
13.
This study examined whether changes in diagnostic criteria from the DSM-III to the DSM-III for personality disorders (PDs) had the intended effects. Seventy-two subjects at the University of Iowa from three research studies and one clinical sample were administered two structured interviews (the Structured Interview for DSM-III Personality [SIDP] and the revised SIDP [SIDP-R]) to assess DSM-III and DSM-III-R criteria. Major changes in rates of diagnoses were observed between the DSM-III and DSM-III-R criteria with kappas for agreement ranging between -.025 and .571. As expected, the switch from monothetic to polythetic definitions had an effect on which patients were assigned a given diagnosis. However, not all of the other revisions associated with the DSM-III-R had the intended effects. For instance, the frequency of the diagnosis of schizoid PD did not increase, nor did the overlap between borderline and histrionic PDs decrease. In addition, there was an unintended increase in the rate of paranoid PD. An analysis of individual criteria showed how small, apparently minor changes in the wording of criteria can sometimes have major effects on which patients received a diagnosis of PD. 相似文献
14.
《Psychotherapy research》2013,23(3):279-295
The impact of concurrent Axis I and Axis II disorder diagnoses on the efficacy of psychotherapy in a clinical setting for panic disorder with agoraphobia was studied in a sample of 51 agoraphobic outpatients. Diagnoses were based on the Structured Clinical Interview for DSM-III-R. The effects of secondary major depression, dysthymia, generalized anxiety disorder, and avoidant personality disorder were examined via multiple regression analyses. Major depression was associated with less improvement on phobic behavior at 6-month follow-up, whereas dysthymia and avoidant personality disorder predicted less reduction in the frequency of panic attacks at posttest and follow-up, respectively. There was little evidence that generalized anxiety was associated with poorer outcome in this sample. Limitations to the internal validity of the study include uncontrolled use of medication and naturalistic treatment during the follow-up period. 相似文献
15.
OBJECTIVE: To determine the frequency of panic attacks and panic disorder in patients with chronic schizophrenia or schizoaffective disorder. METHOD: Fifty-three male outpatients meeting Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) criteria for chronic schizophrenia or schizoaffective disorder were administered sections of the Structured Clinical Interview for DSM-IV (SCID). If panic attacks were reported, patients were queried about treatment and about onset relative to psychotic symptoms. RESULTS: Forty-nine patients were sufficiently organized to participate in the evaluation. Twenty-one (43%) experienced panic attacks, and 16 (33%) had current or past panic disorder. Eight (50%) of the 16 with panic disorder had been treated for panic. Substance dependence was not associated with having panic attacks or current or past panic disorder. Patients with paranoid schizophrenia were more likely than patients with schizoaffective or undifferentiated schizophrenia to have experienced panic attacks (57% versus 20%, chi 2 = 6.0, P < 0.02) or panic disorder (47% versus 10%, chi 2 = 6.9, P < 0.01). CONCLUSION: Panic attacks and panic disorder are common in men with schizophrenia or schizoaffective disorder. Panic disorder may be an overlooked comorbid diagnosis in patients with schizophrenia. 相似文献
16.
H J Jackson H L Whiteside G W Bates R Bell R P Rudd J Edwards 《Acta psychiatrica Scandinavica》1991,83(3):206-213
This study investigated assumptions made by DSM-III and DSM-III-R regarding Axis I-Axis II associations and sex differences for the 11 personality disorders (PD). A total of 112 patients formed 4 Axis I diagnostic groups: recent-onset schizophrenia (n = 35); recent-onset mania (n = 26); unipolar affective disorder (n = 30); and a mixed diagnostic group (n = 21). The prevalence of PD was determined using the Structured Interview for DSM-III Personality Disorders (SIDP). Schizophrenia was associated with antisocial PD and schizotypal PD; manic disorder was associated with histrionic PD; and unipolar affective disorder was associated with borderline, dependent and avoidant PD. Some of these results were consistent with DSM-III/DSM-III-R postulates. However, there was little support for the DSM-III/DSM-III-R statements on sex differences in the prevalence of PD, except for antisocial PD. The implications of the results for DSM-III/DSM-III-R assumptions are discussed. 相似文献
17.
A prospective naturalistic study of 326 panic-agoraphobic patients treated with antidepressants 总被引:1,自引:0,他引:1
Toni C Perugi G Frare F Mata B Vitale B Mengali F Recchia M Serra G Akiskal HS 《Pharmacopsychiatry》2000,33(4):121-131
OBJECTIVE: How far the results of randomized controlled studies apply to everyday care cannot be judged without regular measurements of outcomes in daily practice. We report on systematic data from a 3-year naturalistic prospective study on panic disorder-agoraphobic (PDA) patients treated with antidepressants in a setting of routine clinical practice. Our aim is to describe the evolution of PDA in relation to the treatments employed, and to explore demographic and clinical characteristics that might be predictive of outcome. METHODS: 326 DSM-III-R PDA patients treated with antidepressants in a setting of routine clinical practice were included in a 3-year naturalistic prospective study. We utilized structured and semi-structures instruments, including the Structured Clinical Interview for Diagnosis and the Longitudinal Interview Follow-up Examination. The main antidepressants used were imipramine (39%), clomipramine (28.5%) and paroxetine (23.3%); only 9% of patients received other antidepressants. RESULTS: 147 patients (45.1%) stayed on medication throughout the entire period of the follow-up. Of those who interrupted the treatment, 38% stayed in remission. The probability of achieving at least one remission during the 3-year follow-up period was 96.5% for PD and 95.9% for Agoraphobia. Relapses after a period of at least 2 months of complete remission were also common, and the probability of presenting at least one relapse during the 3-years follow-up period was 67.1% for PD and 39% for Agoraphobia. The longest period of remission of PD is associated with low severity, medium-lasting course in patients with an onset of the illness in young adulthood. Less severe agoraphobia associated with moderately severe panic attacks appears to confer a better control of phobic behavior. All three major drugs were reasonably well tolerated (only 9% dropped out because of side effects), with sexual dysfunction and increased appetite being the most common side effects at the last evaluation; in the first phase of the treatment anticholinergic effects and jitteriness were more common with TCAs. CONCLUSION: Both classical antidepressants and paroxetine emerge as a useful treatment in the long-term management of PDA; paroxetine appears particularly useful in PDA patients because it was significantly less likely to induce jitteriness, thereby reducing barriers to compliance. 相似文献
18.
The purpose of this study was to compare subsyndromal panic—infrequent panic (IP) and limited symptom attacks (LSA)—with panic disorder (PD) in psychiatric comorbidity, quality of life (QOL), and health care utilization and to assess validity of DSM-III-R criteria for panic disorder. Randomly selected adults were screened for the presence of PD, IP, and LSA by using the Structured Clinical Interview of the DSM-IIIR. Subjects with panic symptoms and matched controls completed a structured interview concerning comorbidity, QOL, and utilization. Although PD and IP subjects reported more psychiatric comorbidity than did LSA subjects, LSA subjects had more comorbid conditions than did controls. Differences in utilization were limited to PD subjects. Although subsyndromal panic was associated with poor QOL, panic-related work disability was primarily seen in PD subjects. Regression analyses demonstrated little difference between LSA and IP subjects, but interaction analysis supported the distinction between LSA and full-blown panic attacks. Compared with controls, LSA and IP subjects had more psychiatric comorbidity. PD subjects also had poorer QOL and more utilization. Interaction analysis supports DSM-IV criteria for panic disorder. Depression and Anxiety 8:33–38, 1998. © 1998 Wiley-Liss, Inc. 相似文献
19.
L Sokol A T Beck R L Greenberg F D Wright R J Berchick 《The Journal of nervous and mental disease》1989,177(12):711-716
A naturalistic study with no predetermined duration of treatment was undertaken in order to examine the effectiveness of cognitive therapy in the treatment of panic disorder. Seventeen patients diagnosed as having panic disorder according to the Structured Clinical Interview for DSM-III Personality Disorders received a mean of 18 individual cognitive therapy sessions. Patients with personality disorder or depression required a longer duration of treatment to become symptom-free. As measured by a self-report weekly panic log, the mean number of panic attacks was reduced significantly to zero at the end of treatment. There was a concomitant reduction in self-report measures of depression and anxiety. Further, there was a significant reduction on a measure of cognitive dysfunction during panic attacks. Treatment results were maintained at 12-month follow-up. 相似文献