Can we rely on simulated patients' satisfaction with their consultation for assessing medical students' communication skills? A cross-sectional study.

BACKGROUND: In medical education, teaching methods offering intensive practice without high utilization of faculty resources are needed. We investigated whether simulated patients' (SPs') satisfaction with a consultation could predict professional observers' assessment of young doctors' communication skills. METHODS: This was a comparative cross-sectional study of 62 videotaped consultations in a general practice setting with young doctors who were finishing their internship. The SPs played a female patient who had observed blood when using the toilet, which had prompted a fear of cancer. Immediately afterwards, the SP rated her level of satisfaction with the consultation, and the scores were dichotomized into satisfaction or dissatisfaction. Professional observers viewed the videotapes and assessed the doctors' communication skills using the Arizona Communication Interview Rating Scale (ACIR). Their ratings of communication skills were dichotomized into acceptable versus unacceptable levels of competence. RESULTS: The SPs' satisfaction showed a predictive power of 0.74 for the observers' assessment of the young doctors and whether they reached an acceptable level of communication skills. The SPs' dissatisfaction had a predictive power of 0.71 for the observers' assessment of an unacceptable communication level. The two assessment methods differed in 26% of the consultations. When SPs felt relief about their cancer concern after the consultation, they assessed the doctors' skills as satisfactory independent of the observers' assessment. CONCLUSIONS: Accordance between the dichotomized SPs' satisfaction score and communication skills assessed by observers (using the ACIR) was in the acceptable range. These findings suggest that SPs' satisfaction scores may provide a reliable source for assessing communication skills in educational programs for medical trainees (students and young doctors). Awareness of the patient's concerns seems to be of vital importance to patient satisfaction.

Early detection of psychosis: positive effects on 5-year outcome.

BACKGROUND: During the last decades we have seen a new focus on early treatment of psychosis. Several reviews have shown that duration of untreated psychosis (DUP) is correlated to better outcome. However, it is still unknown whether early treatment will lead to a better long-term outcome. This study reports the effects of reducing DUP on 5-year course and outcome. METHOD: During 1997-2000 a total of 281 consecutive patients aged >17 years with first episode non-affective psychosis were recruited, of which 192 participated in the 5-year follow-up. A comprehensive early detection (ED) programme with public information campaigns and low-threshold psychosis detection teams was established in one healthcare area (ED-area), but not in a comparable area (no-ED area). Both areas ran equivalent treatment programmes during the first 2 years and need-adapted treatment thereafter. RESULTS: At the start of treatment, ED-patients had shorter DUP and less symptoms than no-ED-patients. There were no significant differences in treatment (psychotherapy and medication) for the 5 years. Mixed-effects modelling showed better scores for the ED group on the Positive and Negative Syndrome Scale negative, depressive and cognitive factors and for global assessment of functioning for social functioning at 5-year follow-up. The ED group also had more contacts with friends. Regression analysis did not find that these differences could be explained by confounders. CONCLUSIONS: Early treatment had positive effects on clinical and functional status at 5-year follow-up in first episode psychosis.

Early identification of non-remission in first-episode psychosis in a two-year outcome study.

OBJECTIVE: To identify predictors of non-remission in first-episode, non-affective psychosis. METHOD: During 4 years, we recruited 301 patients consecutively. Information about first remission at 3 months was available for 299 and at 2 years for 293 cases. Symptomatic and social outcomes were assessed at 3 months, 1 and 2 years. RESULTS: One hundred and twenty-nine patients (43%) remained psychotic at 3 months and 48 patients (16.4%) remained psychotic over 2 years. When we compared premorbid and baseline data for the three groups, the non-remitted (n = 48), remitted for <6 months (n = 38) and for more than 6 months (n = 207), duration of untreated psychosis (DUP) was the only variable that significantly differentiated the groups (median DUP: 25.5, 14.4 and 6.0 weeks, respectively). Three months univariate predictors of non-remission were being single, longer DUP, core schizophrenia, and less excitative and more negative symptoms at baseline. Two-year predictors were younger age, being single and male, deteriorating premorbid social functioning, longer DUP and core schizophrenia. In multivariate analyses DUP, negative and excitative symptoms predicted non-remission at 3 months, but only DUP predicted at 2 years. CONCLUSION: Long DUP predicted both 3 month and 2-year non-remission rates in first-episode psychosis.

A 2-year follow-up of involuntary admission's influence upon adherence and outcome in first-episode psychosis.

OBJECTIVE: To see, if voluntary admission for treatment in first-episode psychosis results in better adherence to treatment and more favourable outcome than involuntary admission. METHOD: We compared consecutively first-admitted, hospitalised patients from a voluntary (n = 91) with an involuntary (n = 126) group as to psychopathology and functioning using Positive and Negative Syndrome Scale and Global Assessment of Functioning Scales at baseline, after 3 months and at 2 year follow-up. Moreover, duration of supportive psychotherapy, medication and number of hospitalisations during the 2 years were measured. RESULTS: More women than men were admitted involuntarily. Voluntary patients had less psychopathology and better functioning than involuntary patients at baseline. No significant difference as to duration of psychotherapy and medication between groups was found. No significant difference was found as to psychopathology and functioning between voluntarily and involuntarily admitted patients at follow-up. CONCLUSION: Legal admission status per se did not seem to influence treatment adherence and outcome.

Are multi family groups appropriate for patients with first episode psychosis? A 5-year naturalistic follow-up study.

OBJECTIVE: To compare outcome over 5 years for patients who participated in multi family groups (MFGs) to those who refused or were not offered participation. METHOD: Of 301 first episode psychotic patients aged 15-65 years, 147 participated in MFGs. Outcome was measured by drop-out rates, positive and negative syndrome scale (PANSS) symptom scores, and duration of psychotic episodes during the follow-up period. RESULTS: Multi family group participants had a significantly lower drop-out rates at 5-year follow-up than patients who did not participate. However, the MFG participants had significantly less improvement in PANSS positive and excitative symptoms and had significantly longer duration of psychotic symptoms during the follow-up period. CONCLUSION: Multi family groups appear to increase the chance of retaining patients in a follow-up study, but adjustment of the programme may be necessary with first episode psychosis patients to meet their needs better.

Baseline profiles of adolescent vs. adult-onset first-episode psychosis in an early detection program.

OBJECTIVE: Psychotic disorders often start in adolescence. We aim to investigate premorbid and baseline differences characterizing patients with an onset of psychosis in adolescence versus adulthood. METHOD: We compare first-episode, DSM-IV non-affective psychosis with onset before (n = 43) and after (n = 189) 18 years on duration of untreated psychosis (DUP), level of symptoms, suicidal behaviour, and other baseline clinical and demographic characteristics. RESULTS: Adolescent onset patients had poorer premorbid functioning, a longer DUP, higher suicidality, and more depressive symptoms. They also had better cognition, fewer psychotic symptoms, and were more likely to be treated on an out-patient basis. CONCLUSION: Adolescents with first-episode psychosis may have a slower and more silent, i.e. insidious onset, and are at risk of experiencing longer treatment delays than adults. They fit the description of what used to be labeled process (versus reactive) schizophrenia.

Substance-dependent patients with and without social anxiety disorder: occurrence and clinical differences. A study of a consecutive sample of alcohol-dependent and poly-substance-dependent patients treated in two counties in Norway.

AIMS: (1) To identify clinically important differences between patients with and without social anxiety disorder (SAD) among alcohol-dependent and poly-substance-dependent patients. (2) To explore if primary SAD is a predictor of alcohol-dependency or poly-substance dependency when controlling for other Axes I and II disorders. METHODS: A consecutive sample of in- and outpatient alcohol-dependent (N = 146) and poly-substance-dependent patients (N = 114) from public treatment programmes in two catchment areas was assessed by personal interview, the Composite International Diagnostic Interview and the Millon Clinical Multiaxial Inventory. RESULTS: The frequency of current SAD was 42%; SAD was significantly more frequent among poly-substance-dependent patients (51%) than among alcohol-dependent patients (34%). Patients with SAD do not represent a distinct clinical subgroup, but the occurrence of SAD is combined with the occurrence of other anxiety disorders, affective disorders and personality disorders in both substance groups. The analysis showed a trend towards primary SAD as a predictor for developing poly-substance dependency. CONCLUSIONS: Patients with SAD in both substance groups exhibited more comorbid Axis I and II disorders. They may need specific psychiatric treatment for such disorders in addition to treatment for SAD. Treatment of primary SAD could be a target for preventing poly-substance dependency in young populations.

Measuring quality of life in first-episode psychosis.

Quality of life (QoL) measures are increasingly recognized as necessary parts of outcome assessments in psychosis. The present paper is a comprehensive study of patients with first-episode psychosis where QoL is measured by the commonly used Lehman Quality of Life Interview (L-QoLI). The aim is to examine if the L-QoLI maintain its original structure when used in a group of patients with first-episode psychosis, and to investigate what determines global subjective QoL with a specific emphasis on premorbid adjustment, duration of untreated psychosis (DUP) and clinical symptoms. The study indicates that the psychometric properties of the L-QoLI do not change significantly when used in first-episode samples. The patients report subjective and objective QoL in the fair to good range, with only a moderate association between the objective and subjective measures. Poor global satisfaction is predicted by being single, abusing drugs, being depressed, having a diagnosis of psychotic affective disorder, having poor premorbid social adjustment and DUP over 10 weeks. The study supports the notion that patients with first-episode psychosis construct QoL in the same way as other groups, and that longer durations of compromised function at this stage produces poor satisfaction with life rather than a downward readjustment of expectations.

Shortened duration of untreated first episode of psychosis: changes in patient characteristics at treatment.

OBJECTIVE: This study examined whether duration of untreated psychosis can be shortened in patients with first episodes of DSM-IV schizophrenia spectrum disorders and whether shorted duration alters patient appearance at treatment. METHOD: Two study groups were ascertained in the same Norwegian health care sector: one from 1993-1994 with usual detection methods and one from 1997-1998 with early detection strategies that included education about psychosis. RESULTS: Patients with early detection had a shorter median duration of untreated psychosis by 21.5 weeks than patients with usual detection. The number with psychosis was greater in the early detection group; the number with schizophrenia was less. Early detection patients had more substance abuse and were younger, better adjusted premorbidly, and less ill. CONCLUSIONS: Early detection can shorten duration of untreated psychosis and help more patients when they are less severely ill. Given the devastation of psychosis, this is a significant treatment advance.

Early detection strategies for untreated first-episode psychosis.

Some studies in first-episode schizophrenia correlate shorter duration of untreated psychosis (DUP) with better prognosis, suggesting that timing of treatment may be important. A three-site prospective clinical trial in Norway and Denmark is underway to investigate the effect of the timing of treatment in first-episode psychosis. One health care sector (Rogaland, Norway) is experimental and has developed an early detection (ED) system to reduce DUP. Two other sectors (Ullevål, Norway, and Roskilde, Denmark) are comparison sectors and rely on existing detection and referral systems for first-episode cases. The study ultimately will compare early detected with usual detected patients. This paper describes the study's major independent intervention variable, i.e. a comprehensive education and detection system to change DUP in first onset psychosis. System variables and first results from the four-year inclusion period (1997-2000) are described. It includes targeted information towards the general public, health professionals and schools, and ED teams to recruit appropriate patients into treatment as soon as possible. This plus easy access to psychiatric services via ED teams systematically changed referral patterns of first-episode schizophrenia. DUP was reduced by 1.5 years (mean) from before the time the ED system was instituted (to 0.5 years). The ED strategies appear to be effective and to influence directly the community's help-seeking behaviour.

Earlier detection and intervention in schizophrenia: unsolved questions.

Secondary prevention in schizophrenia is still not good enough, and the authors of the articles in this issue of Schizophrenia Bulletin present important new knowledge that may increase earlier detection and treatment. This final article discusses some of their main findings in relation to clinical consequences and new research. We need more knowledge about the clinical characteristics of the prodromal phase and about the factors that influence the help-seeking behavior of patients and families in the early phases of schizophrenia. The new models presented for early detection and treatment are promising and should be replicated in other countries and on other continents.

Psychiatric co-morbidity and aftercare among alcoholics: a prospective study of a nationwide representative sample.

AIMS: To study prospectively the type and extent of aftercare sought by patients following their admission for alcohol and other substance abuse treatment as a function of psychiatric co-morbidity. DESIGN: Prospective cohort study with follow-up after 16 months. SETTING AND PARTICIPANTS: A nationwide sample of alcoholics discharged from inpatient treatment (N = 351) in Iceland. MEASUREMENTS: The Diagnostic Interview Schedule was used to assign psychiatric diagnoses at the time of index admission. A questionnaire on the type and number of aftercare attendances was mailed to all participants to obtain information about aftercare. FINDINGS: A combination of attendance at Alcoholics Anonymous (AA) and professional care was the most common aftercare (49%); while only 8% received no aftercare whatsoever. The mean number of AA attendances was over 24 while it was less than 3 for the various professional appointments. Patients with a diagnosis of schizophrenia had a lower rate of attendance at AA. Other types of co-morbidity did not affect AA attendance but did increase rates of professional help-seeking. CONCLUSIONS: Better professional treatment attendance might be gained by integrating AA concepts while AA might benefit from professional input to address the prevalent co-morbid psychiatric disorders.

Psychopathology and alcohol consumption among treatment-seeking alcoholics: a prospective study.

The association between psychopathology and alcohol consumption was studied in a nation-wide representative sample of inpatient alcoholics (n = 245) who were examined at intake and 15 months later. As regards baseline observations men and women with antisocial personality disorder or cognitive impairment had consumed more alcohol in the month prior to admission than those not so affected. In contrast, men with panic disorder drank less compared with those not so affected. The prognosis for men consuming more than the median amount of alcohol was worse than that of women. However, after controlling for psychiatric distress and alcohol consumption at baseline, the prognosis of women was worse. Women but not men who had stopped drinking had a higher degree of psychiatric distress at follow-up compared with those still drinking at a low level. Regarding the prognostic significance of psychiatric disorders at baseline, among men panic disorder predicted continued drinking. Psychiatric distress and alcohol consumption at baseline interacted in the prediction of alcohol consumption at follow-up. The study highlights the importance of a thorough assessment of psychopathology and course of drinking when evaluating the outcome of alcoholism treatment.

Use of alcohol to cope with tension, and its relation to gender, years in medical school and hazardous drinking: a study of two nation-wide Norwegian samples of medical students.

AIMS: To study the association between the use of alcohol to cope with tension and hazardous drinking, and the prevalence and the predictors of such drinking behaviours. DESIGN: Cross-sectional surveys of two nation-wide samples of medical students, one at the beginning and one at the end of medical training. PARTICIPANTS: Medical students entering Norwegian medical schools in 1993 (N = 379) or graduating in 1993 and 1994 (N = 522); 55.6% of the total sample were women. MEASUREMENTS: Postal questionnaires including SCL-5, Perceived Medical School Stress. FINDINGS: Use of alcohol to cope was reported by 10.5% of the students with no significant gender difference. Hazardous drinking ('binge drinking' at least 2-3 times per month) was reported by 14% of all the students, 24% among the men and 6% among the women. There was a strong association between use of alcohol to cope with tension and hazardous drinking, OR = 5.11, 95% CI (2.88-9.07) when controlling for other possible predictors. Use of alcohol to cope was also associated with increasing age, mental distress and lack of religious activity. The senior students used alcohol as a way of coping less often, but not hazardous drinking. Male gender, religious inactivity, high self-esteem and having no children were predictors of hazardous drinking. CONCLUSION: This study suggests that the use of alcohol to cope with tension is an independent risk factor connected with hazardous drinking among medical students, with no difference in prevalence between the genders.

Self-criticism, dependency and depressive symptoms in a nationwide sample of Norwegian physicians.

This cross-sectional study examines the associations between dysfunctional beliefs concerning self-criticism and dependency and self-reported depressive symptoms in a nationwide representative sample of Norwegian physicians (N = 836). The dysfunctional beliefs were measured by the Dysfunctional Attitudes Scale (DAS), and depressive symptoms by the "severe depression" subscale of the General Health Questionnaire. Women reported more depressive symptoms than men, whereas men reported more dysfunctional attitudes, especially concerning self-criticism. Both self-criticism and dependency were significantly associated with level of depressive symptoms in male doctors when age and their medical speciality were controlled, whereas no such relationship was demonstrated in female doctors, except for a bivariate association between depressive symptoms and two single indicators of dependency.

Suicidal ideation among medical students and young physicians: a nationwide and prospective study of prevalence and predictors.

BACKGROUND: Despite an increased risk of suicide among physicians we lack studies on prevalence and predictors of suicidal ideation among medical students and young doctors. METHOD: A prospective study of Norwegian medical students (n=522) re-examined after the first postgraduate year, comprising suicidal thoughts and attempts, perceived study stress, job stress, and personality. RESULTS: The previous year prevalence of suicidal thoughts was 14% at both points of time. The lifetime prevalence was 43%, while 8% had planned suicide, and 1.4% had attempted suicide. Suicidal ideation in medical school was predicted by lack of control, personality trait, single marital status, negative life events and mental distress (anxiety and depression). In the first postgraduate year, mental distress was the most important predictor, but before controlling for this variable, job stress, vulnerability (neuroticism), single status, and less working hours were independent predictors. Prospectively, suicidal thoughts and vulnerability as student predicted postgraduate suicidal ideation. CONCLUSIONS: The level of suicidal thoughts was high, but the level of attempts was low. CLINICAL IMPLICATIONS: Preventive efforts should be directed both at the students' abilities to cope with stress and at mental health services for young doctors. LIMITATIONS OF STUDY: The lower response rate at follow-up (57%) may reduce external validity.

Use of minor tranquilizers among Norwegian physicians. A nation-wide comparative study.

The use of minor tranquilizers (hypnotics and anxiolytics) during the last month before a questionnaire was answered was studied in a postal survey of a nation-wide representative sample of Norwegian physicians (n = 1467), aged 25 to 69 years. The response rate was 73%. A total of 12.2% of the physicians had used minor tranquilizers in the past month, one third of these on a daily or weekly basis. There was no gender difference. High age, high mental distress, and working outside the hospital was identified as risk factors for drug use. Compared to a representative sample of subjects from the general population with the same age and education level, (The Nord-Trøndelag Health Survey), more male physicians than males in the comparison sample had used minor tranquilizers in the past month, also when controlled for subjective well-being. However, the physicians had used the drugs more sporadic. When self-prescription of minor tranquilizers was studied in a different sample of 1024 Norwegian physicians, it was found that 72.6% of the physicians had self-prescribed the drugs. There was no gender difference in self-prescribing.

One-year follow-up of patients with cluster C personality disorders: a prospective study comparing patients with "pure" and comorbid conditions within cluster C, and "pure" C with "pure" cluster A or B conditions.

This one-year, post-treatment prospective study of consecutively admitted patients to a national psychiatric in-patient clinic, compares patients belonging to four subgroups of DSM-III-R personality disorder (PDs): "pure cluster A (N = 21), "pure" B (N = 67), "pure" C (N = 251), and Axis II "comorbid" C (N = 138). Outcome was measured by SCl-90 and occupational status. Axis I disorders were controlled for in all analyses. Contrary to our hypothesis, patients in pure cluster C had no better outcome than either Axis II comorbid cluster C patients or patients with pure cluster A or B. Although pure C patients relapsed in symptom distress after discharge, comorbid C patients did not. C patients with an additional Histrionic PD were less at risk to be a case at follow up (GSI level > 1.00). Cluster C disorders as a whole had negative impact upon outcome in the total sample. These findings suggest the need for better treatment of patients with cluster C conditions.

Different intake procedures. The influence on treatment start and treatment response--a quasi-experimental study.

Two hundred Norwegian substance abusers who consecutively applied for treatment in a hierarchical therapeutic community were divided into two different groups according to intake procedures: the intake group (IG) and the nonintake group (No-IG). Using a prospective design, we found that beginners in the program were more often infected with human immunodeficiency virus and that they used amphetamine more frequently and alcohol less frequently than nonbeginners. The type of intake procedure did not influence the percentage of those who started in the program, but it increased the number of clients who completed Phase 1, the 1-year inpatient phase of the program. Twice as many clients in the IG completed Phase 1 compared to those in the No-IG. From a clinical point of view, we conclude that the IG procedure should be offered to all applicants but that the model should be developed more as a role induction strategy, in which learning practical coping skills to adjust to the treatment program is essential.

Self-reported depression as a predictor of dropout in a hierarchical therapeutic community.

Studies of the importance of depression for treatment outcome in hierarchical therapeutic communities are scarce. Therefore, a total of 144 substance abusers consecutively entering Phoenix House in Oslo were followed prospectively through an entire 18-month program. Using a structured interview and two self-report instruments, Million Clinical Multiaxial Inventory and Symptom Checklist-90, 69% of the clients were depressive cases at the time of application. However, depression alone did not predict dropout during the following 1-year inpatient phase. Of the 36 clients who completed the drug-free inpatient year, 19% were depressive cases at this point. Thus being depressed after 1 year increased the risk for dropout five times compared to being nondepressed. The study demonstrates the need for a modification of the treatment model, which might include the use of antidepressant and/or individual psychotherapy, at least in the outpatient phase.