Profile of Mood States: Australian normative data

The Profile of Mood States was administered to 90 Australian women, 30 depressed, 30 anxious, and 30 nonpsychiatric controls. Both clinical groups scored higher than the McNair, Lorr, and Droppleman (1971) normative samples on the negative mood states and scored lower on Vigor. The means for these groups are presented and compared with the 1971 normative data of McNair, Lorr, and Droppleman.     

A shortened version of the Profile of Mood States

The feasibility of using a shorter version of the Profile of Mood States is examined. Eighty-three cancer patients were administered the Profile of Mood States. The scales' internal consistency (coefficient alpha) and the items' face validity were used as criteria for eliminating items. The number of items was reduced from 65 to 37 and the correlation coefficients between the short and original scales were all above .95, indicating the suitability of the short version for estimating the original mood scale scores in this population.     

The CBCL Bipolar Profile and Attention,Mood, and Behavior Dysregulation

Biederman and colleagues reported that a CBCL profile identified youngsters who were diagnosed with bipolar disorder. Some studies found that this CBCL profile does not reliably identify children who present with bipolar disorder, but nonetheless this CBCL does identify youngsters with severe dysfunction. However, the nature of the impairment of youngsters who fit this profile is unclear. The goal of this study was to describe the clinical characteristics of youngsters who fit this CBCL profile. The sample included 310 youngsters referred to an outpatient psychopharmacology clinic. There were 55 youngsters who fit the CBCL profile. These youngsters were compared to 255 youngsters who did not fit the CBCL profile. Measures included the CBCL, standardized measures of aggression and ADHD symptoms, youngsters’ self-reported depression, DSM-IV diagnoses, and child and adolescent psychiatrists’ ratings of impairment and functioning. Compared to youngsters who did not fit the CBCL bipolar disorder profile, youngsters who fit the profile had significantly higher scores on all but one CBCL scale and significantly higher levels of aggression. Youngsters who fit the CBCL profile also had greater psychosocial impairment and more DSM-IV diagnoses than youngsters who did not fit the profile. Youngsters who fit the CBCL profile exhibit severe dysregulation across multiple domains of functioning including attention, affective, and behavioral dysregulation that are not easily nor efficiently captured by extant DSM-IV diagnoses. These youngsters are not uncommon and comprise slightly less than 1 in 5 referrals to a child psychiatry clinic.     

French adaptation of the shortened version of the Profile of Mood States

The French adaptation and validation of the short version of the Profile of Mood States is examined. A sample of 110 women diagnosed with breast cancer and 50 men with prostate cancer were administered the French Canadian adaptation of the shortened version of the profile (37 items). Means, test-retest correlations, and internal consistency coefficients (alpha) replicated the English initial validation. These results support the reliability of the French Canadian version. In addition, significant decrease from initial to retest testing for Anxiety, Depression, and Confusion subscales also supported construct validity.     

Test-retest reliability of the Profile of Mood States using visually impaired athletes

The test-retest reliabilities of the Profile of Mood States when items were read aloud on consecutive days to 15 nationally ranked visually impaired athletes ranged from .78 to .95, so the scale can be used with visually impaired athletes who cannot complete the profile in the traditional written manner.     

驾驶员情绪状态量表信度与效度的初步研究

本量表由愤怒、疲劳、精力、紧张和慌乱等5个分量表组成。每个分量表包括若干个形容词(如紧张的、烦恼的等),共34个形容词。各分量表的信度系数(Cronbach’s alphas)在0．763—0．893之间,全量表为0．863。除运用主成份因素分析法判断结构效度外,还通过比较安全组与事故多发组驾驶员的情绪状态得分检验量表的结构效度。研究结果表明,本量表具有较高的信度和效度,符合心理测量学标准,可作为评估驾驶员情绪状态的工具。     

Relation of fatigue with alexithymia and depression in psychiatric outpatients

The complaint of fatigue is common in community, primary care, and psychiatric settings. Fatigue is often associated with depression and psychosocial stress. This report investigated the role of alexithymia and depression in fatigue as reported in a sample of 151 psychiatric outpatients (75 men and 76 women) who completed all scales. The mean age of the sample was 45.5 yr. (SD= 12.5), and mean education was 16.2 yr. (SD=2.4). Fatigue was inversely correlated with education (-.16) and positively correlated with depression (.44), anxiety (.30), and alexithymia (.35). However, in a multivariate regression analysis, only depression and alexithymia remained significant (p < or = .01).     

Central clinical states: An examination of the Profile of Mood States and the Eight State Questionnaire

Two multidimensional mood-state inventories, the Profile of Mood States (POMS) and the Eight State Questionnaire (8SQ), were administered to 289 Australian college undergraduates. Intercorrelations for the combined 14 subscales were subjected to a higher-order factor analysis in order to elucidate the central clinical states within the mood-state sphere. Results suggested four major state dimensions pertaining to Neuroticism, Hostility/Anger, Vigor, and a combined Extroversion/Arousal-Fatigue entity. Both three- and five-factor solutions were taken out for comparative purposes. Furthermore, separate higher-order factorings of the POMS on normative samples of 350 male and 650 female psychiatric outpatients were conducted, corroborating three of the four central state dimensions, at least in the case of females. The implications of these findings for behavioral assessment are discussed.This study was supported by a Research Development Grant awarded to the author by the University of Melbourne.     

Effects of color of paper on which the Profile of Mood States is printed on the psychological states it measures.

The Profile of Mood States was printed on four different colors of paper (yellow, red, green, blue) and white to test whether the color of paper would influence mood state scores of 246 college students. Univariate analyses of variance identified color effects only on the Fatigue scale.     

Profile of Mood States Research in Sport and Exercise Psychology: Past,Present, and Future

Abstract

A review was conducted of the sport and exercise literature for the years 1971 to early 1998 in which the Profile of Mood States (POMS) figured prominently. Analyses indicated that there were 258 published articles in which the POMS was used with athletic or exercise samples during this time period. Of these articles, 226 were data-based and the remainder dealt with general, theoretical, or psychometric issues. Prominent journals publishing the data-based research, leading authors, sport samples used, gender issues, and temporal trends in the use of the POMS were noted. Anticipated future developments include: improvements in research methodologies used to study relationships among sport, exercise, and mood; continued validation of abbreviated forms of the scale as well as a form for use with youth samples; and increased utilization of the POMS for mood profiling.     

Standardizing the administration of the Profile of Mood States (POMS): development of alternative word lists

Although standard administration procedures are essential for valid inference making, current Profile and Mood States (POMS; McNair, Lorr, & Droppleman, 1971) protocol forces each examiner, when asked for assistance, to provide subjects extemporaneously with a word or phase that is: (a) synonymous with the original item, (b) located nowhere else on the instrument, and (c) more meaningful to the subject than the original item. The purpose of this article is to describe an empirically based extension of current POMS protocol designed to augment uniformity in administration procedures by providing examiners with a standardized list of alternatives to be referred to when questions concerning the meaning of POMS items arise. A multiphase survey procedure was employed to generate and refine alternative items. A series of alpha (internal consistency) reliabilities, calculated for the POMS subscales after each alternative was substituted, revealed little change in subscale homogeneity resulting from the substitution of the alternatives.     

Stability of the MCMI among depressed psychiatric outpatients

The Millon Clinical Multiaxial Inventory (MCMI) is a promising, yet somewhat unproven psychometric inventory developed to identify clinical syndromes and personality traits consonant with the Diagnostic and Statistical Manual of Mental Disorders (3rd ed. [DSM-III]; American Psychiatric Association, 1980). The stability of its measures for both the theoretically more stable personality characteristics and the clinical syndromes was investigated in a group of depressed psychiatric outpatients. In this test-retest design with a 3-month interval between tests, clinical syndrome scales of relevance changed significantly as expected. However, many of the personality scales also changed significantly. Only four of the personality scales met a two-fold test of stability. Findings are discussed in terms of characteristics of self-report inventories such as the MCMI, the uniqueness of the depressed population, and characteristics of personality disorders.     

Culture and validity of the Symptom Checklist-90-Revised and Profile of Mood States in a New Zealand student sample

New Zealand students' performance was examined on assessments of psychopathology and mood as compared to normative data from the United States. New Zealand university students (N = 137) completed the Symptom Checklist-90-Revised (SCL-90-R) and Profile of Mood States (POMS). Mean performances differed significantly from normative data for each SCL-90-R scale. No significant differences were found for the POMS scales. Within the sample, European (n = 82), Maori (n = 24), and Asian (n = 24) participants differed significantly on SCL-90-R obsessive-compulsive, phobic anxiety, and anxiety scales and POMS scales of tension and confusion. Implications for assessment of New Zealand samples are discussed.     

Linguistic Styles of Eminent Writers Suffering From Unipolar and Bipolar Mood Disorder

Past research has shown that the styles of drawings by patients with unipolar and bipolar mood disorder differ, the latter expressing more positive and fewer negative emotions (Wadeson, 1980 Wadeson , H. ( 1980 ). Art psychotherapy . New York : Wiley . [Google Scholar]). In the first study presented here, it was expected that prose texts by eminent writers who suffered from unipolar versus bipolar mood disorder would show this same effect. One novel per writer was analyzed, using Pennebaker, Francis, and Booth's (2001 Pennebaker , J. W. , Francis , M. E. , & Booth , R. J. ( 2001 ). Linguistic inquiry and word count . Mahwah , NJ : Lawrence Erlbaum Associates, Inc . [Google Scholar]) Linguistic Inquiry and Word Count. Results disconfirmed the hypothesis, but indicated 3 other differences that were then replicated in Study 2, using a second set of novels by the same authors. Results indicated that: (a) Bipolar writers referred to death more than did unipolar writers; (b) unipolar writers referred to people other than themselves more than did control writers; (c) unipolar writers used more words describing cognitive mechanisms (e.g., understand, know) than did both other groups. The fact that the unipolar and bipolar groups did not differ from controls on measures related to emotions and feelings can be partially explained in terms of the therapeutic effect of writing (Pennebaker, 1997 Pennebaker , J. W. ( 1997 ). Writing about emotional experiences as a therapeutic process . Psychological Science , 8 , 162 – 166 .[Crossref], [Web of Science ®] , [Google Scholar]). The interest displayed by unipolar writers in cognitive mechanisms is consistent with Verhaeghen, Joorman, and Khan's (2005 Verhaeghen , P. , Joorman J. , Khan , R. ( 2005 ). Why we sing the blues: The relation between self-reflective rumination, mood and creativity . Emotion , 5 , 226 – 232 .[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]) finding that rumination mediates the link between creativity and unipolar depression.     

Deficits in Attention to Emotional Stimuli Distinguish Youth with Severe Mood Dysregulation from Youth with Bipolar Disorder

Studying attention in the context of emotional stimuli may aid in differentiating pediatric bipolar disorder (BD) from severe mood dysregulation (SMD). SMD is characterized by chronic irritability, arousal, and hyper-reactivity; SMD youth frequently receive a BD diagnosis although they do not meet DSM-IV criteria for BD because they lack manic episodes. We compared 57 BD (14.4 ± 2.9 years old, 56% male), 41 SMD (12.6 ± 2.6 years old, 66% male), and 33 control subjects (13.7 ± 2.5 years old, 52% male) using the Emotional Interrupt task, which examines how attention is impacted by positive, negative, or neutral distracters. We compared reaction time (RT) and accuracy and calculated attention interference scores by subtracting performance on neutral trials from emotional trials. Between-group analyses indicated that SMD subjects had significantly reduced attention interference from emotional distracters relative to BD and control subjects. Thus, attention in SMD youth was not modulated by emotional stimuli. This blunted response in SMD youth may contribute to their affective and behavioral dysregulation.     

Frequency of borderline personality disorder among psychiatric outpatients in Shanghai

The objective of this study was to investigate the frequency, clinical characteristics, and comorbidity of borderline personality disorder (BPD) among psychiatric outpatients in two clinics at Shanghai Mental Health Center. A cross-sectional investigation was conducted. From 3,075 outpatients screened using the Personality Diagnostic Questionnaire-IV+, 2,284 patients positive for a personality disorder were assessed using the Structured Clinical Interview for DSM-IV Personality Disorders. The frequency of BPD among the psychiatric outpatients was 5.8%, with a frequency of 3.5% among males and 7.5% among females (p < .01). BPD was found to have extensive comorbidity with Axis I and II disorders. This study proves that BPD does occur in China. The detected frequency among outpatients is lower than that reported in North America.     

Factorial validity of the Conners' Parent Rating Scale-revised: short form with psychiatric outpatients

To assess the factorial validity of the 27-item Conners' Parent Rating Scale-Revised: Short Form (CPRS-R:S; Conners, 1997), 100 (50%) male and 100 (50%) female psychiatric outpatients between 5 and 16 years old were rated by a parent. A confirmatory factor analysis of the 18 item ratings from the CPRS-R:S Oppositional, Cognitive Problems, and Hyperactivity scales provided only tentative support for scoring these scales as Conners (1997) recommended. However, an exploratory principal-axis factor analysis with all 27 item ratings found 2 dimensions: 1 dimension was composed of the 6 items in the Oppositional scale, and other dimension contained the remaining 21 items. An attention deficit hyperactivity disorder (ADHD) Total Symptoms scale was constructed by summing the ratings for these 21 symptom ratings, and this scale was found to be as effective as the Hyperactivity scale was in discriminating between youth who were and were not eventually diagnosed with an ADHD. We discuss the results as providing an alternate way of scoring the CPRS-R:S to screen for an ADHD in child and adolescent psychiatric outpatients.