Occupational Functioning Scale (OFS)--an instrument for assessment of work ability in psychiatric disorders.

The aim was to present the content of the newly developed observer rating scale of work ability--The Occupational Functioning Scale (OFS)--and its basic psychometric properties. Psychiatric disorders cause functional impairment in several domains, including occupational functioning. The assessment of work-related functioning is often neglected in psychiatric research, partly due to a lack of reliable and valid instruments.

Depression late after combat: a follow-up of Finnish World War Two veterans from the seven countries east-west cohort.

An analysis from the Finnish East and West Cohort of the Seven Countries Study tested the hypothesis that front line service during modern warfare is associated with depression later in life. World War Two-era Finnish combat veterans were compared to Finnish veterans who were non-combatants. Both groups were followed from 1959 to 1984.

A prospective study of patients with sciatica. A comparison between conservatively treated patients and patients who have undergone operation, Part II: Results after one year follow-up.

The prospective study included 122 sciatica patients who had not undergone operation (NOPs) and 220 sciatica patients who had undergone operation (OPs); all had been examined by rhizography. The follow-up study was done on 110 (90%) of the NOPs and 212 (96%) of the OPs. The NOPs were divided into two groups: 30 patients with pathologic rhizography (PR) and 80 patients with negative rhizography (NR).

A prospective study of patients with sciatica. A comparison between conservatively treated patients and patients who have undergone operation, Part I: Patient characteristics and differences between groups.

Based on a prospective study on 342 sciatica patients examined with rhizography, the aim was to determine which factors others than the rhizography finding and the grade and duration of symptoms were related to the selection of patients to undergo operation. Compared with surgically treated patients, conservatively treated patients who did not undergo operation and who had pathologic rhizography findings had pessimistic attitudes to possible surgery, often expressed a desire to retire, and considered their work as physically stressful. The women in this group were older and had lower pain indices than women who underwent operation.

Neuropeptide converting enzyme activities in CSF of low back pain patients.

The activity levels of a dynorphin converting enzyme (DCE), a substance P endopeptidase (SPE) and a substance P alpha-amidating enzyme (SP-GLYE) were measured in the cerebrospinal fluid (CSF) of 90 patients with chronic low back pain, sciatica and neurological signs of rhizopathy. The DCE activity was significantly higher in men than in women. Age was related to the DCE activity independent of sex, i.

Need for mental health services of the adult population in Finland: results from the Mini Finland Health Survey.

This article presents results on the self-perceived and clinically assessed met and unmet need for mental health care as indicated by the Mini Finland Health Survey, an extensive epidemiological study of the Finnish population aged 30 years or over. The prevalence of self-perceived definite or probable need for care was 6.4% in the men and 8.

Prevalence of mental disorders among adults in Finland: basic results from the Mini Finland Health Survey.

The Mini Finland Health Survey was an extensive epidemiological study of the Finnish population aged 30 or over; the prevalence of mental disorders was one aspect studied. Prevalence of symptoms in the General Health Questionnaire as well as the prevalence of self-perceived and clinically assessed mental disorders was studied. The total prevalence of clinically assessed mental disorders was 17.

Prolactin and cortisol responses to the experience of low back pain.

Demographic, clinical and psychological characteristics of 92 patients with low back pain were correlated with prolactin and cortisol levels in cerebrospinal fluid (CSF). Somatization and depression scores correlated statistically significantly with the CSF serum ratio of prolactin both in men and in the total group. An increased CSF/serum ratio of cortisol was slightly associated with somatization scores in the total group.

Prevalence of severe dementia in Finland.

A sample of 8,000 subjects to represent the population of Finland aged 30 years and over was used to identify patients with severe dementia; 141 cases were found. The prevalence of all types of severe dementia was 1.8% in the whole study population and 6.

Neurotransmission and the experience of low back pain; no association between CSF monoamine metabolites and pain.

We have investigated the possible associations between the demographic, clinical and psychological characteristics of 80 patients with low back pain and the CSF levels of 5-hydroxyindoleacetic acid (5-HIAA), homovanillic acid (HVA) and 3-methoxy-4-hydroxyphenylglycol (MHPG), the principal central nervous system metabolites of serotonin, dopamine and noradrenaline, and of tryptophan, the amino acid precursor of serotonin. Neither the clinical measures nor the psychological characteristics were significantly correlated with the CSF neurochemistry. Therefore the hypothesis about an intimate relationship between monoaminergic neurotransmission and the experience of chronic low back pain was not confirmed.

Prolactin and cortisol in cerebrospinal fluid: sex-related associations with clinical and psychological characteristics of patients with low back pain.

Clinical and psychological characteristics of 33 patients with low back pain were correlated with prolactin and cortisol concentrations in cerebrospinal fluid (CSF). A significant sex difference was found in CSF prolactin levels: women secreted more prolactin into the CSF than did men. High CSF cortisol levels were associated with a rhizographically-demonstrable abnormality, suggesting a relationship between cortisol and an 'organic' origin of pain symptoms.