Religious attendance and depressive symptoms among community dwelling elderly in Taiwan

BACKGROUND: The purpose of this study was to investigate the unique association between religious attendance and the prevalence of depressive symptoms among community dwelling elderly persons. METHODS: Employing a multilevel stratified sampling strategy, a total of 1000 subjects, aged 65-74 and living in Taiwan, were recruited for this interview survey during the year 2001. Aside from background information, the Taiwanese Depression Questionnaire (TDQ) and the Neighborhood Quality Index were used to assess degree of depression and its correlates. RESULTS: Altogether, 863 subjects (age, M = 69.4, SD = 2.7) had complete data for analysis; 215 (24.8%) had had depressive symptoms in the past week. Among them, those who were female, (OR = 2.17, 95% CI = 1.59-2.97), illiterate(OR = 2.42, 95% CI = 1.76-3.33), unemployed (OR = 1.80, 95% CI = 1.24-2.61), or not married (OR = 1.71, 95% CI = 1.22-2.38), or those who had less family income (OR = 1.84, 95% CI = 1.24-2.73), physical illness (OR = 2.68, 95% CI = 1.86-3.86), or less social capital (OR = 0.91, 95% CI = 0.88-0.94), were at higher risk of being depressed. Moreover, those (95.2% with religious belief ) who had not attended religious activities during the past 6 months were at higher risk of being depressed than those (100% with religious belief ) who had (OR = 2.63, 95% CI = 1.41-4.91). Multivariate logistic regression disclosed that those never attending religious activities were 2.70 times more likely to be depressed when compared to those who had, after taking into consideration sociodemographics and social capital. CONCLUSION: The attending of religious activities is a protective factor for geriatric depression.     

Different independent susceptibility markers for first-ever cerebral infarction and myocardial infarction in young patients

Cerebral infarction (CI) and myocardial infarction (MI) share some common features, but there are other differences in risk factors. The aim of our study is to determine whether there are some significantly independent susceptibility markers for them. All consecutive patients between the ages of 18 and 45 years with first-ever CI and MI during 2001-2010 were recruited to participate in the study. Using multivariate logistic regression modeling, we explore many different data, such as age at onset, sex ratio, numbers of patients with history of hypertension, smoking, drinking, and serum lipid, uric acid, prealbumin (PA), and white blood cell (WBC) count levels. Logistic regression analysis adjusted for confounders confirmed the following independent susceptibility markers for young CI patients: hypertension, admission serum PA levels, daily alcohol [odds ratio (OR), 0.251; 95% confidence interval (CI), 0.097-0.648, p = 0.004; OR, 0.994; 95% CI, 0.988-0.999, p = 0.031; OR, 0.150; 95% CI, 0.047-0.473, p = 0.001], and for MI patients: age at onset, current smoking, serum WBC, and glucose levels (OR, 1.293; 95% CI, 1.146-1.457, p = 0.000; OR, 8.914; 95% CI, 3.575-22.231, p = 0.000; OR, 1.344; 95% CI, 1.169-1.544, p = 0.000; OR, 1.149; 95% CI, 1.022-1.291, p = 0.020). We conclude that there are some significantly different independent susceptibility markers for young CI and MI patients.     

Prophylaxis of deep venous thrombosis and adherence to guideline recommendations among inpatients with acute stroke: results from a multicenter observational longitudinal study in China

INTRODUCTION: Deep venous thrombosis (DVT) is a common complication in acute stroke. Evidence-based guidelines recommend the use of prophylactic heparins in patients with risk of DVT. We aimed to evaluate the clinical practices for DVT prophylaxis in acute stroke inpatients enrolled in a multicenter observational longitudinal study on deep venous thrombosis (Incidence of Deep Venous Thrombosis after Acute Stroke in China, INVENT-China). MATERIALS AND METHODS: Patients' characteristics and DVT prophylaxis was extracted from the database of INVENT-China. Appropriate adherence to the guidelines was analysed. RESULTS: Six hundred and fifty-six patients with acute stroke were eligible for analysis in this study. Pharmacologic prophylaxis with low-molecular-weight heparins (LMWH) was applied to 18 patients with ischemic stroke (3.4%) and one patient with cerebral hemorrhage. Independent factors associated with use of prophylactic anticoagulant treatment were stroke subtype (OR=0.07, 95% CI=0.01-0.78, p=0.03), baseline NIHSS score (OR=0.25, 95% CI=0.07-0.95, p=0.04), baseline motor leg function (NIHSS score) (score=1, OR=0.16, 95% CI=0.03-0.79, p=0.025; score=2, OR=0.20, 95% CI=0.05-0.84, p=0.028; score=3, OR=0.23, 95% CI=0.06-0.91, p=0.037; score=4, reference), diabetes mellitus (OR=3.86, 95% CI=1.39-10.72, p=0.009), malignancy (OR=9.55, 95% CI=1.98-46.2, p=0.005), varicose veins (OR=12.48, 95% CI=1.64-94.9, p=0.015) and central venous catheterization (OR=6.96, 95% CI=1.36-35.79, p=0.02). CONCLUSION: Thromboprophylaxis is inadequate in acute stroke inpatients in China. Guidelines for prevention DVT in acute stroke should be established and efforts should be made to improve venous thromboembolism prophylaxis practice.     

Treatment-seeking behavior of people with epilepsy in Taiwan: a preliminary study

To understand the treatment-seeking behavior of people with epilepsy (PWE), 403 PWE were surveyed using structured face-to-face interviews. Nearly half (49.1%) of them had previously tried complementary and alternative medicine (CAM); traditional Chinese medicine (51.5%) and temple worship (48.0%) were the most frequently used forms of CAM. In the 155 patients with adult-onset epilepsy, seeking CAM was substantially more common among females (OR=2.11, 95% CI=1.05-4.24, P=0.036), patients with frequent seizures (OR=2.68, 95% CI=1.30-5.53, P=0.008), patients with less educated parents (OR=2.16, 95% CI=1.06-4.41, P=0.034), and patients with religious beliefs (OR=2.84, 95% CI=1.23-6.56, P=0.015). In the 248 patients with childhood-onset epilepsy, frequent seizures (OR=2.23, 95% CI=1.32-3.77, P=0.003) and lower level of parental education (OR=2.71, 95% CI=1.45-5.06, P=0.002) were significantly associated with CAM use. The patients who seek CAM before receiving conventional medical treatment decreased after implementation of the National Health Insurance (NHI) (34/188 before NHI vs 22/215 after NHI, P=0.023). This study showed that the prevalence of CAM use by PWE in Taiwan is high and that a convenient NHI program can affect treatment-seeking behavior.     

A systematic review of the associations between age and sex and the operative risks of carotid endarterectomy

BACKGROUND: Randomized trials of carotid endarterectomy (CEA) for both symptomatic and asymptomatic carotid stenosis have demonstrated that benefit is decreased in women, due partly to a high operative risk, which is independent of age. However, it is uncertain whether these trial-based observations are generalisable to routine clinical practice. METHODS: We performed a systematic review of all publications reporting data on the association between age and/or sex and procedural risk of stroke and/or death following CEA from 1980 to 2004. RESULTS: 62 eligible papers reported relevant data. Females had a higher rate of operative stroke and death (25 studies, OR = 1.31, 95% CI = 1.17-1.47, p < 0.001) than males, but no increase in operative mortality (15 studies, OR = 1.05, 95% CI = 0.81-0.86, p = 0.78). Compared with younger patients, operative mortality was increased at > or =75 years (20 studies, OR = 1.36, 95% CI = 1.07-1.68, p = 0.02), at age > or =80 years (15 studies, OR = 1.80, 95% CI = 1.26-2.45, p < 0.001) and in older patients overall (35 studies, OR = 1.50, 95% CI = 1.26-1.78, p < 0.001). In contrast, risk of non-fatal stroke did not increase with age and so the combined perioperative risk was only slightly increased at age > or =75 years (21 studies, OR = 1.18, 95% CI = 0.94-1.44, p = 0.06), at age > or =80 years (10 studies, OR = 1.14, 95% CI = 0.92-1.36, p = 0.34) and in older patients overall (36 studies, OR = 1.17, 95% CI = 1.04-1.31, p = 0.01). CONCLUSIONS: The effects of age and sex on the operative risk of CEA in published case series are consistent with those observed in the trials. Operative risk of stroke is increased in women and operative mortality is increased in patients aged > or =75 years.     

What characteristics of primary anxiety disorders predict subsequent major depressive disorder?

OBJECTIVE: The goal of this study was to examine the associations between specific anxiety disorders and the risk of major depressive disorder and to explore the role of various clinical characteristics of anxiety disorders in these relationships using a prospective, longitudinal design. METHOD: The data are from a 4-year prospective, longitudinal community study, which included both baseline and follow-up survey data on 2548 adolescents and young adults aged 14 to 24 years at baseline. DSM-IV diagnoses were made using the Munich-Composite International Diagnostic Interview. RESULTS: The presence at baseline of any anxiety disorder (odds ratio [OR] = 2.2 [95% CI = 1.6 to 3.2]) and each of the anxiety disorders (specific phobia, OR = 1.9 [95% CI = 1.3 to 2.8]; social phobia, OR = 2.9 [95% CI = 1.7 to 4.8]; agoraphobia, OR = 3.1 [95% CI = 1.4 to 6.7]; panic disorder, OR = 3.4 [95% CI = 1.2 to 9.0]; generalized anxiety disorder, OR = 4.5 [95% CI = 1.9 to 10.3]) was associated with a significantly (p <.05) increased risk of first onset of major depressive disorder. These associations remained significant after we adjusted for mental disorders occurring prior to the onset of the anxiety disorder, with the exception of the panic disorder association. The following clinical characteristics of anxiety disorders were associated with a significantly (p <.05) increased risk of developing major depressive disorder: more than 1 anxiety disorder, severe impairment due to the anxiety disorder, and comorbid panic attacks. In the final model, which included all clinical characteristics, severe impairment remained the only clinical characteristic that was an independent predictor of the development of major depressive disorder (OR = 2.2 [95% CI = 1.0 to 4.4]). CONCLUSION: Our findings suggest that anxiety disorders are risk factors for the first onset of major depressive disorder. Although a number of clinical characteristics of anxiety disorders appear to play a role in the association between anxiety disorders and depression, severe impairment is the strongest predictor of major depressive disorder.     

The relationship between religious involvement and clinical status of patients with bipolar disorder

Cruz M, Pincus HA, Welsh DE, Greenwald D, Lasky E, Kilbourne AM. The relationship between religious involvement and clinical status of patients with bipolar disorder.
Bipolar Disord 2010: 12: 68–76. © 2010 The Authors.
Journal compilation © 2010 John Wiley & Sons A/S. Objective: Religion and spirituality are important coping strategies in depression but have been rarely studied within the context of bipolar disorder. The present study assessed the association between different forms of religious involvement and the clinical status of individuals treated for bipolar disorder. Methods: A cross‐sectional observation study of follow‐up data from a large cohort study of patients receiving care for bipolar disorder (n = 334) at an urban Veterans Affairs mental health clinic was conducted. Bivariate and multivariate analyses were performed to assess the association between public (frequency of church attendance), private (frequency of prayer/meditation), as well as subjective forms (influence of beliefs on life) of religious involvement and mixed, manic, depressed, and euthymic states when demographic, anxiety, alcohol abuse, and health indicators were controlled. Results: Multivariate analyses found significant associations between higher rates of prayer/meditation and participants in a mixed state [odds ratio (OR) = 1.29; 95% confidence interval (CI) = 1.10–1.52, chi square = 9.42, df = 14, p < 0.05], as well as lower rates of prayer/meditation and participants who were euthymic (OR = 0.84; 95% CI = 0.72–0.99, chi square = 4.60, df = 14, p < 0.05). Depression and mania were not associated with religious involvement. Conclusions: Compared to patients with bipolar disorder in depressed, manic, or euthymic states, patients in mixed states have more active private religious lives. Providers should assess the religious activities of individuals with bipolar disorder in mixed states and how they may complement/deter ongoing treatment. Future longitudinal studies linking bipolar states, religious activities, and treatment‐seeking behaviors are needed.     

Impact of Ruptured Aneurysm Circulation on Mortality: A Nationwide Inpatient Sample Analysis

ObjectiveThis study investigates the effect of aneurysm circulation on mortality and patient outcomes after aneurysmal subarachnoid hemorrhage (SAH) within the United States.MethodsA retrospective cohort study was conducted using the Nationwide Inpatient Sample (NIS), a part of the Healthcare Cost and Utilization Project (HCUP), with ICD-10 codes for non-traumatic SAH between 2015-2016. Aneurysms were stratified as either anterior or posterior circulation. Multivariate logistic regression was used to find the impact of selected variables on the odds of mortality.ResultsThe NIS reported 1,892 cases of non-traumatic SAH within the study period that were predominantly anterior circulation (82.6%), female (68.6%), white (57.7%), with mean age of 59.07 years, and in-hospital mortality of 21.4%. Anterior circulation aneurysms were associated with lower severity of initial illness (p = 0.014) but higher likelihood of vasospasm (p = 0.0006) than those of the posterior circulation. In a multivariate logistic regression analysis, mortality was associated with posterior circulation aneurysms (OR: 1.42; CI 95% 1.005-20.10, p = 0.047), increasing age (OR: 1.035; 95% CI 1.022-1.049; p < 0.0001), and shorter hospital stays (OR: 0.7838; 95% CI 0.758-0.811; p < 0.0001). Smoking history (OR: 0.825; 95% CI 0.573-1.187, p > 0.05) and vasospasm (OR: 1.005; 95% CI 0.648-1.558; p > 0.05) were not significantly associated with higher odds of mortality.ConclusionsMortality following aneurysmal SAH is associated with posterior circulation aneurysms, and increasing age, but not smoking history or vasospasm. These findings may be useful for prognostication and counseling patients and families.     

Influence of patient preference and primary care clinician proclivity for watchful waiting on receipt of depression treatment

OBJECTIVE: We examined whether patients' preference for watchful waiting and their primary care clinician's proclivity for watchful waiting were associated with decreased likelihood of receiving depression treatment. METHODS: In a quality improvement intervention for depression in primary care, patients with depressive symptoms were identified through screening in 46 clinics from June 1996 to March 1997. We analyzed baseline survey data completed by clinicians and patients using logistic regression models. RESULTS: Of 1140 patients, 179 (16%) preferred watchful waiting over active treatment. After controlling for covariates, patients with depressive disorders who preferred watchful waiting were less likely to report use of antidepressants (OR=0.86, 95% CI=0.77-0.95). Among patients with depressive symptoms only, those who preferred watchful waiting were less likely to report antidepressant use (OR=0.84, 95% CI=0.76-0.93) or counseling (OR=0.84, 95% CI=0.77-0.95). Patients with less knowledge about depression were less likely to receive depression treatment. Clinician proclivity for watchful waiting was not associated with the likelihood that patients received depression treatment. CONCLUSIONS: Patient preference for watchful waiting is associated with lower rates of some depression treatments, especially among patients with subsyndromal depression. Addressing patient preference for watchful waiting in primary care may include active symptom monitoring and patient education.     

Infectious agents associated with schizophrenia: a meta-analysis

Schizophrenia is a highly disabling and limiting disorder for patients and the possibility that infections by some microorganisms may be associated to its development may allow prevention and recovery. In the current study we have done a meta-analysis of studies that have assessed the possible association between detection of different infectious agents and schizophrenia. We report results that support the idea that there is a statistically significant association between schizophrenia and infection by Human Herpesvirus 2 (OR=1.34; CI 95%: 1.09-1.70; p=0.05), Borna Disease Virus (OR=2.03; CI 95%: 1.35-3.06; p<0.01), Human Endogenous Retrovirus W (OR=19.31; CI 95%: 6.74-55.29; p<0.001), Chlamydophila pneumoniae (OR=6.34; CI 95%: 2.83-14.19; p<0.001), Chlamydophila psittaci (OR=29.05; CI 95%: 8.91-94.70; p<0.001) and Toxoplasma gondii (OR=2.70; CI 95%: 1.34-4.42; p=0.005). The implications of these findings are discussed and further research options are also explicated.     

Pulmonary arteriovenous malformations: cerebral ischemia and neurologic manifestations

BACKGROUND: There is an increasingly recognized association between pulmonary arteriovenous malformations (PAVM) and cerebral ischemia, frequently attributed to paradoxical embolization. PAVM occur in 20 to 30% of the hereditary hemorrhagic telangiectasia (HHT) population. OBJECTIVE: To evaluate the risk determinants for cerebral ischemia and neurologic manifestations in patients with PAVM. METHODS: A retrospective cross-sectional study was performed on consecutive patients admitted between 1988 and 1992 for treatment of PAVM. The number of PAVM, feeding artery (FA) diameters, and aneurysmal sizes were determined by pulmonary angiography. Patients were categorized as having single or multiple PAVM with an FA diameter of > or = 3 mm. History, examination, and cerebral imaging studies were used to determine the prevalence of neurologic manifestations. Patients were defined as having cerebral paradoxical embolization if there was radiologic evidence of cortical infarction. RESULTS: There were 75 cases: 26 single PAVM and 49 multiple PAVM. Cortical infarction was present in 14% of patients with single PAVM. Patients with multiple PAVM had a greater prevalence of any infarction (OR 3.2; 95% CI, 1.2 to 9.44, p = 0.030), cortical infarctions (OR 2.3; 95% CI, 0.58 to 9.2, p = 0.230), subcortical infarctions (OR 2.1; 95% CI, 0.58 to 7.95, p = 0.249), abscesses (OR 2.3; 95% CI, 0.46 to 11.94; p = 0.295), and seizures (OR 6.4, 95% CI 0.77 to 53.2, p = 0.054). Patients with multiple PAVM had markedly greater odds of having any clinical or radiologic evidence of cerebral ischemic involvement (OR 4.5; 95% CI, 1.47 to 14; p = 0.008). CONCLUSION: There is a strong association between single PAVM and various neurologic manifestations. The prevalence is greater for patients with multiple PAVM, suggesting increased predisposition for paradoxical embolization with a greater number of malformations.     

PRNP Val129 homozygosity increases risk for early-onset Alzheimer's disease

We analyzed the PRNP M129V polymorphism in a Dutch population-based early-onset Alzheimer's disease sample. We observed a significant association between early-onset Alzheimer's disease and homozygosity of M129V (odds ratio [OR], 1.9; 95% confidence interval [CI], 1.1-3.3; p = 0.02) with the highest risk for V homozygotes (OR, 3.2; 95% CI, 1.4-7.1; p < 0.01). In patients with a positive family history, these risks increased to 2.6 (95% CI, 1.3-5.3; p < 0.01) and 3.5 (95% CI, 1.3-9.3; p = 0.01), respectively.     

Effects of faith and secular factors on locus of control in middle-aged and older cardiac patients

The complex relationships between faith factors and health locus of control were explored. Different from general expectancy, internal control was conceptualized as event-specific self-efficacy. Both control and faith are multidimensional phenomena and affect an individual's health and wellbeing. Yet, how faith and secular factors (e.g., demographic variables) are jointly related to personal control of patients in the face of medical crises remains empirically under-examined. Based on a comprehensive review of different aspects of perceived personal control, spiritual surrender, and faith factors, we presumed a multivariate association among them. Using data from two sequential interviews and the Society of Thoracic Surgeons' Adult Cardiac Database, the study examined the association between these faith factors and different health loci of control among 224 middle-aged and older patients 1 day prior to major cardiac surgery. Primary findings from multiple regression analyses generally supported our hypotheses. Greater internal control was positively related to using private prayer for coping, an event-specific "vicarious" control strategy, but negatively related to subjective religiosity, a general faith measure, after controlling for effects of other secular factors, especially cardiac-significant ones. Several factors in the medical history affected different loci of control. Older age and minority status were associated with greater external control.     

A case-control study on cigarette,alcohol, and coffee consumption preceding Parkinson's disease

OBJECTIVE: To investigate the association between cigarette smoking, alcohol drinking, coffee consumption and Parkinson's disease (PD). METHODS: We selected subjects affected by idiopathic PD, with a Mini-Mental State Examination of > or =24, and controls matched 1 to 1 with cases by age (+/- 2 years) and sex. Controls were randomly selected from the resident list of the same municipality of residence of the cases. We assessed cigarette smoking, alcohol drinking, and coffee consumption preceding the onset of PD or the corresponding time for controls using a structured questionnaire, which also evaluated the duration and dose of exposure. Using conditional logistic regression analysis, we calculated adjusted OR and 95% CI. RESULTS: We interviewed 150 PD patients and 150 matched controls. Cigarette smoking (ever vs. never smokers OR = 0.66, 95% CI = 0.41-1.05, p = 0.08) did not show a statistically significant association with PD. We observed an inverse association between alcohol drinking (ever vs. never OR = 0.61, 95% CI = 0.39-0.97, p = 0.037) and coffee consumption (ever vs. never OR = 0.16, 95% CI 0.05-0.46, p = 0.0001) and PD. These associations remained significant after adjustment for other covariates: OR for ever vs. never alcohol consumption was 0.62 (95% CI = 0.43-0.89, p = 0.009) and that for coffee drinking 0.19 (95% CI = 0.07-0.52, p = 0.001). Heavy coffee consumption confirmed the inverse association between coffee and PD (more than 81 cup/year vs. none: OR = 0.20, 95% CI = 0.08-0.47, p < or = 0.0001). CONCLUSIONS: Consistent with previous studies, our results suggest an inverse association between coffee drinking, alcohol consumption and PD. The multiple inverse association observed may indicate a complex interaction between genetic and environmental factors.     

Associations of type-D personality and depression with somatic health in myocardial infarction patients

OBJECTIVE: Depression and type-D personality have both been associated with worse cardiac prognosis in myocardial infarction (MI) patients. There is some debate, however, that the association between depression and cardiac prognosis is confounded by somatic health. We therefore compared to what extent depression and type-D personality are associated with somatic health. METHOD: We studied the association of depressive disorder and type-D with baseline somatic health in a subsample of 1205 post-MI patients from the Myocardial Infarction and Depression Intervention Trial study. Depressive disorder was assessed according to ICD-10 criteria with the Composite International Diagnostic Interview during the post-MI year and type-D with the DS14 at 1-year follow-up. Somatic health was operationalized by baseline LVEF, Charlson Comorbidity Index, previous MI, and CABG or PTCA during hospital admission. RESULTS: Prevalence rates were 17.1% for post-MI depression and 18.7% for type-D. After controlling for potential confounders, post-MI depression was associated with poorer baseline LVEF [odds ratio (OR)=3.17, 95% confidence interval (CI)=2.28-4.41] and greater comorbidity (OR=1.46, 95% CI=1.02-2.09), whereas type-D personality was not (LVEF: OR=1.31, 95% CI=0.93-1.87; comorbidity: OR=0.92, 95% CI=0.63-1.35). CONCLUSION: Post-MI depression during the post-MI year is more related to somatic health than type-D personality at 12 months post-MI and, specifically, somatic symptoms of depression. Confounding of cardiovascular effects of psychological distress by poor somatic health status is thus more likely to occur in post-MI depression than in type-D personality.     

Oncologist Assisted Spiritual Intervention Study (OASIS): patient acceptability and initial evidence of effects

PURPOSE: Individuals with serious illness often desire to discuss spiritual concerns with their physician, yet substantial barriers exist to doing so, including limited evidence of value. This study evaluated acceptability, impact on satisfaction with care and on quality of life (QOL) of a brief (5-7 minute) semi-structured exploration of spiritual/religious concerns. PATIENTS AND METHODS: 118 consecutive patients of four oncologist-hematologists (95% recruitment; 55.1% female, 91.5% Caucasian, 81.3% Christian) with mixed diagnoses, duration (51.7% diagnosed within 2 years) and prognosis (54.2% in active treatment) were alternately assigned to receive the intervention or usual care during an office visit. Assessment occurred just prior to the visit, immediately after, and after 3 weeks. Measures included the FACT-G QOL and FACIT-Sp (Spiritual Well-Being) Scales; BSI Depression Scale; the PCAS Interpersonal and Communication scales; and ratings of acceptability. RESULTS: Oncologists rated themselves as comfortable during the inquiry with 85% of patients. Of patients, 76% felt the inquiry was "somewhat" to "very" useful. At 3 weeks, the intervention group had greater reductions in depressive symptoms (F= 7.57,p < .01), more improvement in QOL (F = 4.04, p < .05), and an improved sense of interpersonal caring from their physician (F = 4.79, p < .05) relative to control patients. Effects on QOL remained after adjusting for other variables, including relationship to physician. Improvement on Functional Well-being was accounted for primarily by patients lower on baseline spiritual well-being (beta = .293, p < .001). CONCLUSIONS: This study supports the acceptability of a semi-structured inquiry into spiritual concerns related to coping with cancer; furthermore, the inquiry appears to have a positive impact on perception of care and well-being.     

The relationship of personality traits to substance abuse in patients with bipolar disorder.

PURPOSE: The aim of this study is to determine if personality traits contribute to the likelihood of substance abuse in Bipolar Disorder (BD). SUBJECTS/MATERIALS AND METHODS: Fifty-nine patients meeting DSM-IV criteria for BD: 20 without any history of Substance Related Disorder (SRD), 21 with a lifetime history of SRD but without current SRD, and 18 with current SRD. Patients filled out the TCI, the differences were analyzed by ANOVA and the likelihood was obtained by Multinomial Logistic Regression. RESULTS: Only Novelty Seeking (NS) is statistically different between the groups. Patients with BD with current SRD have higher rates in NS than those with past SRD, and those without a history of SRD. NS was confirmed as a predicting variable, both to current SRD (OR [CI 95%]=1.039/1.351; p=0.011) and past SRD (OR [CI 95%]=1.004/1.277; p=0.042) on patients with BD. DISCUSSION: The results shown would appear to confirm the relationship of NS with the SRD, so long as there is no clear evidence that indicates the association of NS with BD. CONCLUSIONS: There appears a greater predisposition to develop SRD in those patients with a higher degree of NS. The use of the Cloninger's TCI could be used in BD to determine the risk of developing an SRD. Early detection might help improve prognosis.