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Biomedical subjects

J Hintikka

Publications and source records attributed to J Hintikka.

At least 19 recordsLinked to original sources
PubMed2006

Low maximal oxygen uptake is associated with elevated depressive symptoms in middle-aged men.

A low level of physical activity has been associated with depression, and increased physical activity has been found to have a positive effect on mood. However, the association between maximal oxygen uptake (VO(2max)) and mood has been poorly studied. In this study VO(2max) (ml/kg per min) was measured in a sample of 1,519 men aged 46-61 years during a cycle ergometer test by using respiratory gas exchange. Men with a history of psychiatric disorder or serious physical illness were excluded. Depressive symptoms were assessed using the 18-item Human Population Laboratory Depression Scale (HPL). Those who scored 5 or more in the HPL were considered to have elevated depressive symptoms. The participants were classified into quartiles according to the VO(2max). Those in the lowest quartile had a more than 3-fold (OR: 3.42; 95% CI: 1.65-7.09; p < 0.001) higher risk of having elevated depressive symptoms compared with those in the highest quartile, even after adjusting for several confounders (OR: 3.38; 95% CI: 1.60-7.14; p < 0.001). In conclusion, low VO(2max) is associated with having elevated depressive symptoms in middle-aged men.

Depression↗
PubMed2006

A prospective 1-year follow-up study in patients with functional or organic dyspepsia: changes in gastrointestinal symptoms, mental distress and fear of serious illness.

BACKGROUND: Psychosocial factors are common among patients with functional gastrointestinal disorders (FGIDs). Whether they affect the course of the disease remains unresolved. AIM: To evaluate whether reassuring investigations of primary care patients with functional dyspepsia (FD) and organic dyspepsia (OD) influence gastrointestinal (GI) symptoms and psychological factors, and to assess whether these changes are correlated. METHODS: Four hundred consecutive patients with dyspepsia were referred for thorough examinations. Patients completed questionnaires screening symptoms at baseline and on 1-year follow-up. RESULTS: At baseline, there was no difference in GI symptoms, prevalence of mental distress or fear of serious illness between patients with FD or OD. On follow-up, the patients with FD had more GI symptoms, but there was no difference in mental distress or fear of serious illness. Relevant GI symptom reduction related to alleviation of mental distress (53.4% vs. 20.5%, P < 0.001) and fear of serious illness (56.5% vs. 23.7%, P = 0.002), but reached statistical significance only in patients with OD. CONCLUSIONS: Gastrointestinal symptoms in FD patients are long lasting compared with those with organic diseases. Reassuring investigations could lower mental distress and fear of serious illness in these patients. Psychological factor change correlates with the change in GI symptom severity and is not specific to FGIDs.

Dyspepsia↗
PubMed2005

Mental distress in patients with functional or organic dyspepsia: a comparative study with a sample of the general population.

BACKGROUND: It has been argued that patients with functional gastrointestinal disorders have mental disorders more often than healthy controls and patients with organic disease. Most studies surveying psychological factors at the population level have relied on symptom questionnaires to diagnose functional dyspepsia. However, the symptom patterns alone are unable to adequately discriminate organic from functional dyspepsia. AIM: To evaluate the frequency of mental distress in primary care patients with organic or functional dyspepsia and compare the findings with a sample of the Finnish general population. METHODS: Four-hundred consecutive, unselected dyspeptic patients were referred for upper gastrointestinal endoscopy and other diagnostic examinations. All patients compiled a self-administered questionnaire including the 12-item General Health Questionnaire to detect cases of recent mental disorders. RESULTS: The prevalence of mental distress among patients with functional and organic dyspepsia was 38 and 36.4% respectively. The sex- and age-adjusted risk of having mental distress was nearly fourfold higher among patients with dyspepsia than in the general population. CONCLUSION: Mental distress is common among patients with functional or organic dyspepsia. Nevertheless, there is no difference between patients with functional or organic dyspepsia in the prevalence or risk of mental distress.

Adult↗
PubMed2003

Gender differences in the association of adult hopelessness with adverse childhood experiences.

BACKGROUND: The impact of childhood traumatic events on long-term psychological development has been widely studied. Nevertheless, little research has been carried out on possible associations between adverse childhood experiences (ACEs) and hopelessness in adulthood, and whether any gender differences exist. AIM: The aim of this study was to examine the association between ACEs (poor relationship between parents, unhappiness of childhood home, hard parenting, physical punishment, domestic violence, alcohol abuse in primary family) and current hopelessness without any mental disorder in a general population sample. METHOD: 1598 adults (43 % were men), aged 25-64 years, completed self-report measures to assess ACEs and hopelessness by means of the Beck Hopelessness Scale (HS). Logistic regression was used to adjust for the effects of sociodemographic factors on the association between the cumulative number of ACEs and hopelessness. RESULTS: Whereas several bivariate associations were found between ACEs and hopelessness, none of them remained significant in multivariate analysis. However, men who reported three or more ACEs were 2.79 times (95 % CI 1.17-6.63) and women 2.19 times (95 % CI 1.04-4.65) more likely to be hopeless compared with those without any ACEs. In women (OR 2.25, 95 % CI 1.01-5.00), but not in men, this relationship remained significant after adjusting for several current covariates. CONCLUSION: Clustering of ACEs may have long-lasting effects by increasing the risk of hopelessness in adulthood, especially in women. Increased awareness of the frequency of ACEs and their subsequent consequences, such as hopelessness, may encourage health care professionals to undertake preventive work in primary and mental health care.

Adult↗
PubMed2003

Life events are important in the course of hopelessness-a 2-year follow-up study in a general population.

BACKGROUND: The association between life events and hopelessness in a general population is unknown. AIM: The aim of this study was to examine the course of hopelessness and how positive and negative life events are associated with it. METHOD: This was a 2- year follow-up study among general population adults, excluding any with a mental disorder. The impact of 15 occasional life events during the follow-up was assessed and the course of hopelessness measured with the Beck Hopelessness Scale (HS). RESULTS: Four percent of the study subjects with no hopelessness at baseline and 56% of those with hopelessness at baseline reported hopelessness on follow-up. In multiple logistic regression analyses, a notable worsening of the subjective financial situation was revealed as the most important life event, both in becoming hopeless during the follow-up (OR 5.07; 95% CI 2.20-11.7) and in continued hopelessness (OR 7.51, 95% CI 2.19-25.8). Moreover, considerable interpersonal conflicts at work (OR 3.29, 95% CI 1.17-9.27) were associated with becoming hopeless. However, a notable positive change in common living conditions (OR 0.16, 95% CI 0.04-0.74) was found to be a protective factor against becoming hopeless. All these variables remained significant even when adjusted for change in depression scores (BDI). CONCLUSION: Hopelessness may be persistent in a general population. The impact of life events, especially a notable worsening of the subjective financial situation, is important in becoming or remaining hopeless.

Adult↗
PubMed2003

Life satisfaction in patients with chest pain subsequently diagnosed as coronary heart disease--connection through depressive symptoms?

The aim of this study was to investigate factors associated with life dissatisfaction in symptomatic patients (n = 144) with chest pain subsequently diagnosed as coronary heart disease (CHD) by coronary angiography. Life dissatisfaction was assessed with a four-item life satisfaction scale (LS), depression with the 21-item Beck Depression Inventory (BDI) and other psychiatric symptoms with the symptom check list (SCL). DSM-III-R Axis I and Axis II psychiatric diagnoses were performed by means of the Structured Clinical Interview. All assessments took place one day before angiography. Twenty-four per cent of CHD patients were dissatisfied with their lives. Life dissatisfaction was associated with being unmarried. Dissatisfied patients had Axis I mental disorders and Axis II personality disorders more frequently than others. Psychiatric and depressive symptoms according to the SCL and BDI, respectively, were also higher among dissatisfied patients. In multiple logistic regression analyses, mental disorders were related to life dissatisfaction when age, sex, employment status, New York Heart Association class, duration of chest pain symptoms and work load were controlled in the model. Married subjects had a lower probability of being dissatisfied with their lives than other subjects (Odds Ratio, OR: 0.23). When BDI scores were included in the model, the only factor independently associated with life dissatisfaction was the severity of depressive symptoms (OR: 1.81). To conclude, life dissatisfaction is not primarily determined by the severity of CHD but by the existence of depressive symptoms.

Aged↗
PubMed2001

Mood improvement reduces memory complaints in depressed patients.

BACKGROUND: The aim was to examine associations between memory complaints, cognitive performance and mood in 174 adult, clinically depressed, neurologically healthy patients at baseline and during six months of follow-up. METHODS: Subjective memory disturbance was assessed using the Memory Complaint Questionnaire (MCQ). Levels of cognitive function, including memory, were assessed using a battery of neuropsychological tests. Mood and personality traits were assessed using rating scales, including the Beck Depression Inventory (BDI), Hamilton Depression Rating Scale (HDRS) and the 90-item Symptom Check List (SCL-90). RESULTS: At baseline, patients complaining of memory disturbances had higher BDI and HDRS scores than patients not complaining of memory problems. They also did less well in objective memory performances but not in other cognitive functions. Complaints of memory problems decreased during the follow-up. This change was associated with mood improvement and with reductions in other mental symptoms but not with changes in cognitive performance. In logistic regression analysis factors independently associated with MCQ change were age (OR 0.96) and BDI change (OR 1.06). CONCLUSIONS: Subjective memory problems usually decline if depression is alleviated.

Adult↗
PubMed2001

Suicidal ideation in the Finnish general population. A 12-month follow-up study.

BACKGROUND: The epidemiology of suicidal ideation has remained a relatively unstudied area. The aim of this study was to investigate the incidence, prevalence and persistence of and recovery from suicidal ideation in a sample of the Finnish general population. METHODS: Postal questionnaires including the Beck Depression Inventory (BDI) were mailed to the study subjects (n = 1,593) at baseline and on follow-up after 12 months. The suicidality item of BDI was used to screen suicidal ideation. RESULTS: The 12-month incidence (4.6%) and prevalence of suicidal ideation (14.7%) were higher in men than in women (3.1% and 9.2%, respectively). Sixty-nine per cent of those men and 59% of those women who had suicidal ideation at baseline continued to have suicidal thoughts on follow-up. Suicidal ideation and the severity of depression associated strongly. Over half of the men and women who had persistent suicidal ideation had not visited any health services for help with psychological distress during the 12-month follow-up period. Daily smoking associated with a decreased probability of recovery from suicidal ideation. CONCLUSIONS: Suicidal ideation is common and persistent at the population level. Seeking professional help for depression with suicidal tendencies is disproportionately low in relation to the high prevalence of suicidal ideation.

Adult↗
PubMed2001

Alexithymia in patients with coronary heart disease.

OBJECTIVE: The aim of this study was to investigate factors associated with alexithymia in patients (n=153) with coronary heart disease (CHD) verified by coronary angiography. METHOD: Self-rated depression was assessed using 21-item Beck Depression Inventory (BDI) and other psychiatric symptoms with Symptom Check List-90 (SCL-90). Life satisfaction was assessed using a separate scale. The Structured Clinical Interview (SCID I and II) for DSM-III-R was used to identify mental disorders. Assessments took place 1 day before angiography. RESULTS: Twenty-one percent of CHD patients (n=32) were assessed as being alexithymic according to the Toronto Alexithymia Scale (TAS-20). Alexithymics were more often blue-collar workers, incapable of working, dissatisfied with life, and depressed than the other CHD patients. Occurrences of mental disorders were not associated with alexithymia. Logistic regression analysis revealed that factors independently associated with alexithymia were currently or previously being a blue-collar worker (adjusted odds ratio, AOR: 4.8), self-rated depression (AOR: 3.2), and dissatisfaction with life (AOR: 2.9). CONCLUSION: In CHD patients alexithymia was unrelated to cardiovascular risk factors or exercise capacity but was related to self-rated depression and decreased life satisfaction. Alexithymia is associated with the enhanced psychosocial burden of suffering CHD. This patient group may need more individual support and attention than other CHD patients.

Affective Symptoms↗
PubMed2001

Self-reported life satisfaction and recovery from depression in a 1-year prospective study.

OBJECTIVE: To study the relationship of a self-rated four-item life satisfaction scale (LS) to the self-rated 21-item Beck Depression Inventory (BDI) and the 17-item Hamilton Rating Scale for Depression (HAMD) and to study LS changes during recovery from depression. METHOD: A 1-year prospective study on 188 depressive patients receiving standard psychiatric outpatient treatment; 137 of the patients had major depression. RESULTS: LS correlated strongly with BDI and HAMD. It explained 46.6%) of the variation in BDI at baseline and 66.2% at 12 months. LS improved substantially during recovery. The main recovery occurred during the first 6 months, the change in the LS score explaining 46.5% of the change in the BDI score (P < 0.001). CONCLUSION: Life satisfaction is strongly affected in depression, but it improves concurrently with recovery from depression. LS scale may prove useful in screening for those whose subjective wellbeing deserves attention and in assessing alleviation from depression.

Adult↗
PubMed2001

Psychiatric morbidity and the presence and absence of angiographic coronary disease in patients with chest pain.

OBJECTIVE: To assess psychiatric morbidity in coronary angiogram patients. METHOD: A psychiatric assessment of 200 consecutive chest-pain patients was performed the day before coronary angiography in a double-blind study design. The sample included 132 men (mean age 57.2 years, SD 9.5) and 68 women (mean age 59.8 years, SD 8.9). A Structured Clinical Interview for DSM-III-R was used to obtain psychiatric diagnosis. The 21-item Beck Depression Inventory, the 20-item Toronto Alexithymia Scale and a four-item Life Satisfaction Scale were used to assess mental symptoms. A coronary angiography with obstruction of a coronary artery by more than 50% was considered to indicate angiographic coronary disease. RESULTS: Mental disorders were found in 28% (95% CI 14-41) of the patients with normal angiographic findings (n=47) and in 24% (95% CI 17 - 30) of the patients with angiographic coronary disease (n=153). Furthermore, no difference was found between these two groups in other rating scales assessing mental symptoms even when adjusted for the New York Heart Association class, duration of chest-pain symptoms or exercise capacity. CONCLUSION: Psychiatric morbidity may not be associated with angiographic findings in patients with chest pain.

Adult↗
PubMed2001

Depression and associated factors in coronary heart disease.

OBJECTIVE: To investigate whether depression was associated with cardiac status and socio-demographic factors in patients with coronary heart disease (CHD). METHODS: The sample consisted of 144 symptomatic patients with CHD. For screening depression the Beck Depression Inventory was administered on the day before elective coronary angiography. RESULTS: Twenty-four per cent of patients had probable depressive disorder, but none of them had been previously identified as suffering from depression, or been treated for depression. Alexithymia and dissatisfaction with life were common in depressed patients. Logistic regression analysis showed that neither the cardiac status nor sociodemographic factors were associated with depression. CONCLUSION: Depression is a common finding and should be looked for independently of other risk factors in patients with CHD.

Age Factors↗
PubMed2001

Alexithymia in patients with major depressive disorder and comorbid cluster C personality disorders: a 6-month follow-up study.

The authors examined the association between alexithymia, cluster C personality disorders (CPD), and severity of depression among 121 outpatients with major depressive disorder (MDD) in a 6-month, follow-up study. Diagnosis of depression and CPD was confirmed by means of the Structured Clinical Interviews for DSM-III-R (SCID I and SCID II). Alexithymia was screened using the 20-item version of the Toronto Alexithymia Scale and severity of depression was assessed using the 21-item Beck Depression Inventory. Results indicated that alexithymic features are common in patients with MDD but often alleviated during recovery from depression. Moreover, comorbid CPD and severity of depression seemed to be associated with poorer recovery from alexithymia. The implications of these findings are discussed.

Adult↗
PubMed2001

Male suicide mortality in eastern Finland--urban-rural changes during a 10-year period between 1988 and 1997.

AIMS: To investigate urban-rural differences in male suicide mortality between 1988 and 1997 in the province of Kuopio in eastern Finland. METHODS: Male suicide mortality between 1988 and 1997 was studied in eastern Finland. The data were collected from official autopsy reports. Age, marital status, household type, place of death, method of suicide and the region within the county were analysed. RESULTS: The age-adjusted male suicide mortality remained quite constant at 67 and 65/100,000 (> 15 years of age) in 1988 and 1997, respectively. In urban areas, a decline in suicide rates was noted in all age groups of men, whereas in rural areas, after an initial decline, a marked increase took place during the last years of the study period, especially among middle-aged and elderly men. This coincided with the time of recovery from an economic recession in Finland that particularly affected rural areas. CONCLUSION: Male suicide mortality may be regionally diverging in Finland.

Adolescent↗