A long-term follow-up study of patients with ischaemic heart disease versus patients with nonspecific chest pain

Ninety consecutive patients who were admitted to hospital with acute chest pain were followed-up five years later. At the time of the original admission, all of the patients received a detailed physical and psychiatric evaluation. Seventy-one patients were diagnosed as having ischaemic heart disease, and 19 were diagnosed as having nonspecific chest pain. Patients with nonspecific pain were younger, consumed greater amounts of alcohol, smoked more than their organic counterparts, and were more likely to suffer from psychiatric disorder. The five-year assessment was carried out using a self-report questionnaire. Of the original 71 patients with ischaemic heart disease, 14 had died; 43 questionnaires were returned, 80.2% of the original sample. Sixteen (84.9%) of the patients with nonspecific pain were followed up; none had died. Both groups were predominantly male. The patients with nonspecific pain still smoked more than the patients with ischaemic heart disease, and they had significantly more symptoms of anxiety. The overall prevalence of psychiatric morbidity remained high, however, in both groups. Patients who had psychiatric illness at the time of the original assessment were more anxious at follow-up and more likely to complain of chest pain than those who had been well. Patients with nonspecific chest pain continued to seek treatment on a regular basis from their general practitioners either for chest pain or for other symptoms, but few were in frequent contact with hospital services. The possible preventive effects of psychiatric intervention at an earlier stage in both groups of patients needs to be investigated.     

Microcirculation disorders of the skin

Medical patients' (75 with chronic fatigue complaints, 61 with dizziness, and 88 with disabling tinnitus; N = 224) current and past psychiatric diagnoses and personality characteristics were assessed to determine if they could independently explain the number of medically unexplained physical symptoms that the patients had experienced. Cloninger's Tridimensional Personality Questionnaire (TPQ) and the Diagnostic Interview Schedule based on DSM-III-R were used to assess the personality and psychiatric diagnoses, respectively. The results revealed that the number of lifetime medically unexplained symptoms were significantly, independently, and positively related to increasing numbers of current and past anxiety and depressive disorders and to the harm avoidance dimension of the TPQ. In a second analysis, the "worry/pessimism" and "impulsiveness" subscales were positively related to the number of medically unexplained symptoms. The results suggest that somatization is associated with current and past history of psychiatric illnesses and harm avoidance in this sample of medical patients.     

Exposure to different spectra of light, continuous light and treatment with melatonin affect reproduction in the Indian desert gerbil Meriones hurrianae (Jerdon)

The present article aims to examine premorbid personality traits of psychiatric patients with various diagnoses by asking their close relatives to retrospectively rate the patients' usual self with a questionnaire designed for the five-factor model of personality, a rapidly emerging comprehensive theory of personality structure. Data for 140 patients and 84 controls were analyzed. Although psychiatric patients as a group were characterized by high neuroticism and low conscientiousness when compared with the healthy controls, there were only a few traits that distinguished a particular diagnostic group from either the normal control or from the rest of the patients: neurotic disorder patients had higher neuroticism scores than the normal controls; unipolar depressives had a higher conscientiousness score than the rest of the patient group. No salient premorbid trait was noted for patients with organic mental disorders, schizophrenic disorders or bipolar disorders.     

Clinical study of the relation of borderline personality disorder to Briquet's syndrome (hysteria), somatization disorder, antisocial personality disorder, and substance abuse disorders

OBJECTIVE: The criteria for borderline personality disorder seem to select patients with very high rates of Briquet's syndrome (hysteria), somatization disorder, antisocial personality disorder, and substance abuse disorders. This study was undertaken to determine whether systematic assessment of patients with borderline personality disorder would reveal characteristic features of that condition which would distinguish it from these other disorders. METHOD: Eighty-seven white female patients (75 in St. Louis and 12 in Milan, Italy) who had borderline personality disorder according to both the DSM-III-R criteria and the Revised Diagnostic Interview for Borderlines were further examined with the DSM-III-R Checklist and the Perley-Guze Hysteria Checklist to determine their patterns of psychiatric comorbidity. RESULTS: Every patient had at least one additional DSM diagnosis. Patients in St. Louis and Milan averaged five and four additional diagnoses, respectively. Eighty-four percent of the patients in St. Louis met criteria for either somatization disorder, Briquet's syndrome, antisocial personality disorder, or substance abuse disorders. Patterns of comorbidity for panic (51%), generalized anxiety disorder (55%), and major depression (87%) in St. Louis were consistent with those in other studies. CONCLUSIONS: The data indicate that the boundaries for the borderline condition are not specific and identify a high percentage of patients with these other disorders. Furthermore, the comorbidity profiles closely resemble the psychiatric profiles of patients with these disorders. If the borderline syndrome is meant to include all of these disorders, its usefulness as a diagnosis is limited. Until the fundamental features of borderline personality disorder that distinguish it from the others are identified, it is recommended that clinicians carefully assess patients for these other diagnoses. Efforts should be made to change the borderline personality disorder criteria by shifting away from overlap with the criteria for the other disorders.     

Psychosocial factors and chronic pelvic pain: a comparison of women with endometriosis and with unexplained pain

Chronic pelvic pain is a common clinical problem, and physical investigation often fails to reveal its cause. For this reason, it has been argued that psychological and social factors contribute to such "unexplained" pain. Few studies to date using well-validated psychometric measures and adequate sample sizes have compared patients with unexplained pain and those with identified physical disease. The present study compared pain severity, mood symptoms, personality characteristics and social adjustment in women with unexplained pain and women with endometriosis. Women with endometriosis were more likely to come from upper socioeconomic groups. No differences in mood symptoms or personality characteristics were identified, but women with endometriosis had somewhat more severe pain and greater social dysfunction than those with unexplained pain. Mood disorder and social dysfunction appear to be at least as important in patients with proven endometriosis as in those with unexplained pain.     

The relationship of current psychiatric disorder to functional disability and distress in patients with inflammatory bowel disease

Although prior theories about psychiatric disorders causing inflammatory bowel disease (IBD) have largely been discredited, these same disorders have at times been associated with functional gastrointestinal symptoms such as those found in irritable bowel syndrome. Since functional gastrointestinal symptoms can also occur in patients with organic pathology, we hypothesized that a current psychiatric disorder might amplify or produce additional gastrointestinal symptoms in patients with organic gastrointestinal diseases such as IBD, leading to additive functional disability and decreased quality of life. This pilot study evaluated a sequential sample of 40 IBD patients using the NIMH Diagnostic Interview Schedule, structured interviews for functional gastrointestinal symptoms, and prior episodes of emotional, physical, and sexual abuse as well as self-report measures of personality and disability. We compared IBD patients with and without a current psychiatric disorder while controlling for disease severity. Eight patients with major depression were treated with antidepressants. Patients with a current psychiatric disorder had significantly higher 1) mean number of lifetime psychiatric diagnoses, 2) prevalence rates of prior sexual and physical victimization, and, 3) mean numbers of both gastrointestinal and other medically unexplained symptoms despite no differences in severity of IBD. Significant and trend level differences were apparent on several measures of functional disability. A regression analysis showed that number of psychiatric diagnoses, number of functional gastrointestinal symptoms, and dissociation scale scores significantly discriminated the groups. Treatment of current major depression decreased functional disability despite no objective changes in gastrointestinal disease severity. It was concluded that the presence of a current psychiatric disorder appears to alter the perception of disease severity in patients with IBD. Nonrecognition of the psychiatric disorder may lead to unnecessary and aggressive interventions for IBD patients such as medication changes, invasive testing, or surgery. The presence of a current psychiatric illness also appears to be associated with increased functional disability. Psychiatric evaluation and treatment, therefore, have an important role in the ongoing management of IBD patients with distressing gastrointestinal symptoms not directly attributable to their IBD.     

The psychiatric review of symptoms: a screening tool for family physicians

The psychiatric review of symptoms is a useful screening tool for identifying patients who have psychiatric disorders. The approach begins with a mnemonic encompassing the major psychiatric disorders: depression, personality disorders, substance abuse disorders, anxiety disorders, somatization disorder, eating disorders, cognitive disorders and psychotic disorders. For each category, an initial screening question is used, with a positive response leading to more detailed diagnostic questions. Useful interviewing techniques include transitioning from one subject to another rather than abruptly changing subjects, normalization (phrasing a question to convey to the patient that such behavior is normal or understandable) and symptom assumption (phrasing a question to imply that it is assumed the patient has engaged in such behavior). The psychiatric review of symptoms is both rapid and thorough, and can be readily incorporated into the standard history and physical examination.     

Chest pain at rest in patients with coronary artery disease. Myocardial ischemia, esophageal dysfunction, or panic disorder?

Severe nonexertional (resting) chest pain may be due to myocardial ischemia, esophageal dysfunction, psychiatric disorder, or any combination thereof and frequently poses a difficult diagnostic challenge. Our aim was to investigate causes of chest pain in patients with coronary artery disease. Forty-five patients with angiographically proven obstructive coronary lesions and recurrent chest pain at rest were studied; 18 had refractory pain despite cardiac therapy (problem group), and 27 had documented myocardial ischemia (control group). Esophageal manometry, edrophonium provocation, 24-hr pH studies, and psychiatric interview were performed in all patients. The clinical evolution and the outcome of specific treatment during follow-up was used to establish the etiology of chest pain. Esophageal dysfunction was identified in all problem patients and in 52% of controls, and the esophagus was incriminated as the source of pain in 8 (44%) and 5 (18.5%), respectively. After a mean follow-up of 49 months (range 24-76 months), the cause of chest pain in the problem group was identified as panic disorder in 9 patients (50%), gastroesophageal reflux in 6 (33%), esophageal dysmotility in 2 (11%), and gallstone disease in 1 (6%). Of the control patients, 18 (67%) had ischemic pain alone, while 9 had concurrent causes: panic disorder in 5 (19%) and esophageal dysfunction in 4 (15%). Esophageal dysfunction and psychiatric disturbances are common in patients with coronary artery disease presenting with resting chest pain, and may contribute to patients' symptoms.     

Cancer, emotions and mental illness: the present state of understanding

The authors review recent and current literature on the relationship between psychological factors and cancer. They discuss the roles of predisposing personality patterns and emotional stress in the development, site, and course of cancer; the influence of awareness of terminal illness on the behavior of cancer patients; and the management of psychiatric symptoms in these patients.     

Psychosocial correlates of recurrent childhood pain: A comparison of pediatric patients with recurrent abdominal pain, organic illness, and psychiatric disorders.

Pediatric patients with recurrent abdominal pain (RAP) were compared with patients with peptic disease, patients with emotional disorders, and well children with regard to (1) emotional and somatic symptoms and (2) theoretically derived variables, including negative life events, competence, family functioning, and the modeling and encouragement of illness behavior. RAP patients had levels of emotional distress and somatic complaints higher than those of well children and lower than those of psychiatric patients, but not different from those of patients with peptic disease. RAP patients had fewer negative life events, better family functioning, and higher competence than children with emotional disorders. In comparison with well children and psychiatric patients, both RAP and peptic disease patients had a higher incidence of illness in other family members and perceived greater parental encouragement of illness behavior for abdominal symptoms. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Comorbidity of depression with chronic facial pain and temporomandibular disorders

OBJECTIVE: The objective of this study was to examine the comorbidity of depressive disorders in patients with chronic facial pain presenting to a multidisciplinary facial pain clinic. STUDY DESIGN: Data were collected from 72 consecutive patients with chronic facial pain who had received a maltidisciplinary evaluation including a psychiatric examination for the presence of depressive disorders. RESULTS: Twenty-eight percent of patients met criteria of the latest Diagnostic and Statistical Manual of Mental Disorders for major depression, and 25% met the criteria for minor depression. A further 22% reported subsyndromal depressive symptoms. Temporomandibular disorders were demonstrable in 71% of these patients, but the remaining 29% had no objective physical findings. There was no statistical difference in comorbidity of depressive disorders in patients with temporomandibular disorders compared with patients without temporomandibular disorders. CONCLUSION: Screening for symptoms of depression should be an integral part of the evaluation of all patients with chronic facial pain, even when masticatory muscle or temporomandibular joint disorders are identified.     

Antisocial personality disorder, conduct disorder, and substance abuse in schizophrenia.

The validity of subtypes based on antisocial personality disorder (APD) or childhood conduct disorder without adult APD (CD only) in patients with schizophrenia (or schizoaffective disorder) and a substance use disorder (abuse or dependence) was examined. APD patients scored lower on personality measures related to socialization and higher on antisocial bebavior, psychopathy, and aggression. APD patients also reported higher rates of aggression and legal problems. APD, and to a lesser extent CD only, was associated with more severe psychiatric symptoms, an earlier age of onset of substance abuse, more severe symptoms of substance abuse, and a stronger family history of substance abuse and psychiatric hospitalization. The findings suggest that schizophrenia patients with APD represent a high-risk subgroup vulnerable to more severe substance abuse, psychiatric impairment, aggression, and legal problems. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Construct validation of the Overcontrolled Hostility scale of the MMPI.

Administered the Overcontrolled Hostility (O-H) scale of the MMPI to 110 male forensic psychiatric patients at a state hospital. Anamnestic data were used to divide Ss with a criminal record of assault into overcontrolled or undercontrolled personality types. The O-H scale significantly discriminated between these 2 criterion groups, thus supporting its construct validity. High-O-H patients were characterized by rigidity, excessive control, repression of conflicts, the ability to delay immediate gratification, and a reluctance to express psychiatric symptoms. High-O-H patients reported less alienation, anxiety, and anger than did low-O-H patients. (1 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Family study of schizophrenia and personality.

The purpose of this study was to determine whether the abnormal characteristics observed in relatives of schizophrenics represent variations in normal personality. Relatives (N?=?340) of patients with schizophrenia, affective disorder, and medical or surgical conditions were personally interviewed about psychiatric symptoms and completed the Multidimensional Personality Questionnaire. Relatives who were themselves ill had elevated scores on some scales. Relatives of schizophrenics had normal scores on all personality scales, but relatives of affectively ill probands differed from other relatives on Well-Being and measures of Negative Emotionality. When schizophrenic probands were subtyped by symptoms, relatives of emotionally blunted schizophrenics were found to have slightly lower scores on Social Closeness than did relatives of controls. Overall, these results suggest that schizophrenia is unrelated to normal personality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Self-control techniques as an alternative to pain medication.

A 65-yr-old retired army officer with a productive work history was admitted to a psychiatric ward with symptoms of chronic abdominal pain and social withdrawal. For several years his pain had been managed with Talwin (pentazocine), which was self-administered intramuscularly 6 times/day. The patient was taught self-control of his pain through a program of relaxation, covert imagery, and cognitive relabeling. He was then withdrawn from medication by diluting the Talwin with increasing proportions of normal saline. Follow-up showed the patient to be socially active, without medication, and more successfully controlling his pain. Results are discussed in terms of punishment, self-attribution of change, the nature of pain, and the ethical issues involved in instituting a treatment procedure without the completely informed consent of the patient. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reduction mammaplasty improves symptoms of macromastia

The condition macromastia has not been defined and characterized precisely by the medical community. Whether the patient with hypertrophic breasts is a candidate for or can be helped by reduction mammaplasty is unclear to both the medical and the lay community. A prospective study of 39 women undergoing reduction mammaplasty surgery was initiated to answer these questions. Patients rated the severity of their somatic pain symptoms and discomfort before reduction mammaplasty and again after complete recovery. The severity of their symptoms and complaints was numerically graded and analyzed. These data were compared with similar data obtained from 40 "small-breasted" women of similar age. Headache, neck pain, back pain, shoulder pain, and bra strap groove pain were present in 60 to 92 percent of patients, and 97 percent of patients had at least three of these pain symptoms preoperatively. All the patients had reduction of their pain symptomatology postoperative, and 25 percent of the study patients had total elimination of pain symptoms by reduction mammaplasty. The postoperative incidence and severity of pain symptoms and discomfort complaints were statistically equivalent to or less than the levels in the control group.     

Course and outcome in adolescent anorexia nervosa

OBJECTIVE: To investigate course, outcome, and psychiatric comorbidity in adolescent anorexia nervosa by repeated follow-up assessment. METHOD: Thirty-four subjects (88%) of an original sample of 39 inpatients were followed up personally 3 and 7 years after discharge and classified according to DSM-III-R eating disorder categories. Standardized psychometric instruments were used to assess specific eating disorder symptoms, concomitant general psychopathology, and comorbid psychiatric diagnoses. RESULTS: After 7 years, 1 patient (3%) had anorexia nervosa, 4 patients (12%) bulimia nervosa, and 10 patients (29%) eating disorder not otherwise specified (EDNOS). Anxiety disorders (41%) and affective disorders (18%) were the most prevalent comorbid psychiatric disorders. Concomitant general psychopathology was significantly related to the outcome of the eating disorder. CONCLUSIONS: According to our results, the majority of former adolescent anorexic inpatients had shown substantial improvement in their eating disorders symptomatology after 7 years. Patients with persisting eating disorders mostly suffered from restrictive symptoms. The prevalence and distribution of psychiatric comorbidity were similar to those of adult-onset anorexia nervosa. Subjects with a worse outcome of the eating disorder also displayed higher levels of general psychopathology.     

Quantitative analysis of polychlorinated biphenyls, organochlorine insecticides, polycyclic aromatic hydrocarbons, polychlorinated hydrocarbons and polynitrohydrocarbons in spiked samples of soil, water and plasma by selected-ion monitoring gas chromatography-mass spectrometry

The current study assesses the relationship between presenting symptomatology of the self-labeled Hispanic popular diagnosis of ataques de nervios and the specific co-morbid psychiatric diagnoses. Hispanic subjects seeking treatment at an anxiety disorders clinic (n = 156) were assessed with a specially designed self-report instrument for both traditional ataque de nervios and panic symptoms, and with structured or semistructured psychiatric interviews for Axis-I disorders. This report focuses on 102 subjects with ataque de nervios who also met criteria for panic disorder, other anxiety disorders, or an affective disorder. Distinct ataque symptom patterns correlated with co-existing panic disorder, affective disorders, or other anxiety disorders. Individuals with both ataque and panic disorder reported the most asphyxia, fear of dying, and increased fear during their ataques. People with ataques who also met criteria for affective disorder reported the most anger, screaming, becoming aggressive, and breaking things during ataques. Ataque positive subjects with other anxiety disorders were less salient for both panic-like and emotional-anger symptoms. The findings suggest that (a) ataque de nervios is a popular label referring to several distinct patterns of loss of emotional control, (b) the type of loss of emotional control is influenced by the associated psychiatric disorder, and (c) ataque symptom patterns may be a useful clinical marker for detecting psychiatric disorders. Further study is needed to examine the relationship between ataque de nervios and psychiatric disorders, as well as the relationship to cultural, demographic, environmental, and personality factors.     

In vivo semen-associated pH neutralization of cervicovaginal secretions

To determine (1) the relationship between primary hyperparathyroidism with mild hypercalcemia and psychiatric disturbances, bone density, or non-specific symptoms, and (2) the effect of parathyroidectomy on these outcomes, a systematic and critical review of the literature was conducted. Relevant citations were identified using MEDLINE (1966 to August, 1995) and PsycINFO (1967 to August, 1995). Studies were included for the overview if they described patients with mild hypercalcemia (< 12 mg/dl), and if they dealt with at least one of the following outcomes: psychiatric disturbances, bone density, joint pain, constipation, polyuria/nocturia or weight loss. Either a calculated effect size or Z score was used to estimate the effect of the disease or parathyroidectomy on these outcomes. Seven studies met the inclusion criteria for this overview. Two out of three case-control studies on psychiatric symptoms found a significant association between primary hyperparathyroidism with mild hypercalcemia and psychiatric disturbances (effect sizes; 0.17, 1.2 and 1.6). One of the three studies also examined the effect of parathyroidectomy on psychiatric symptoms, and found an effect size of 1.5. All four cross-sectional studies that measured bone mass showed significantly reduced bone density in the forearm and the lumbar spine. The bone loss ranged from 0.9 to 1.4 standard deviation below the age- and sex-adjusted mean value in the forearm, and was 0.5 in the spine. There was no relevant study regarding non-specific symptoms. Among the seven studies, five did not explicitly indicate whether the patients had classical symptoms of either osteitis fibrosa cystica or renal stones. Primary hyperparathyroidism with mild hypercalcemia is associated with psychiatric disturbances and reduced bone density. Nevertheless, further research is needed to determine the symptoms, particularly for a group of patients without either classical bone disease or renal stones. The effects of parathyroidectomy on these outcomes also remain to be determined.