Fibromyalgia (FM) is a complex disease related to several factors. Psychosocial elements, such as type D personality and low level of self-esteem, might increase disease burden. The current study aimed to investigate type D personality and self-esteem in patients with FM. Female patients with FM and age-matched, healthy controls were enrolled in this cross-sectional study. Type D personality was evaluated using the type D scale (DS-14). The Rosenberg self-esteem scale (RSES) was used to assess self-esteem and psychosomatic symptoms. Type D personality was observed in 58.6% of the patients (n = 70) and in 21.7% of the controls (n = 60) (p < 0.001). When compared to patients with non-type D personality, those with type D personality revealed lower self-esteem and poorer health status (p < 0.05 for both), and higher anxiety and depression scores (p < 0.001 for both). In binary logistic regression analysis, the odds of FM were 3.6 times higher (OR = 3.653, 95% CI 1.547-8.625) for patients with type D personality, after adjusting for age and education level. In addition, depression (OR= 1.178, Cl 95% 1.055 - 1.316) and lower education level (OR= 0.818, Cl 95% 0.682 - 0.982) were significantly related to type D personality in FM. Type D personality is closely associated with FM. Type D personality is more common in female patients with FM when compared to healthy women. Depression and lower education level are potential confounders of type D personality in FM.

UNASSIGNED: The goal of this study is to establish the differences in Type D personality and Big five personality traits between a group of newly diagnosed breast cancer patients and a group of controls.
UNASSIGNED: A comparative study of breast cancer patients and women without previous history of cancer was carried out. We used Type D Scale-14 as an instrument for the assessment of the type-D personality pattern and NEO-FFI for the assessment of the Big Five personality traits. Conditional logistic regression models were used to estimate odds ratios and 95% confidence intervals were applied for breast cancer by personality trait factors.
UNASSIGNED: Negative affectivity (NA) (OR = 4.45 95% CI: 1.96-10.61), neuroticism HIGH (OR = 3.97, 95% CI: 1.08-15.81), openness to experience HIGH (OR = 3.47 95% CI: 1.11-11.49), were associated factors significantly related to an increased risk of breast cancer, whereas Social Inhibition (SI) was associated factor with a decreased risk of breast cancer (OR = 0.40 95% CI: 0.16-0.92).
UNASSIGNED: This was the first case-control study which analyzed NA and SI traits in breast cancer patients. SI as a breast-cancer risk decreasing factor might indicate that expressing negative emotions is not always a healthy mechanism of their regulation.

BACKGROUND: Coronary heart disease (CHD) is an impending global pandemic in developed countries as well as developing countries and economies in transition, such as India. A significant increase in the incidence of myocardial infarction (MI), one of the most common types of CHD, is being reported in India, and the incidence and severity of the disease are more among the youth in Kerala. Studies assessing the association between psychological factors and MI are few in India.
METHODS: We adopted a case-control study design. A total of 150 cases (with MI) and 150 controls (without MI and matched for age and gender) from a tertiary care hospital in Trivandrum, Kerala, India, were selected using convenient sampling method, between September 2016 and August 2017.
RESULTS: As compared to 33.3% of the controls, 50.7% of patients with MI had type D personality characteristics. Multivariate logistic regression analysis after adjusting for the confounders indicated a positive and statistically significant association between type D personality and MI: OR = 4.14, 95% CI = 2.19-8.85, P = 0.003.
CONCLUSIONS: Type D personality is associated with MI.

Significant left main (LM) stem disease is potentially life-threatening and mandates revascularization. This study aimed to assess how patients rate the importance of particular features of coronary artery bypass grafting (CABG) and percutaneous coronary intervention (PCI), how this determines their preference for a particular treatment strategy, and whether particular personality characteristics influence this preference.
In total, 1145 patients who visited the outpatient clinic of the Erasmus Medical Center for stable coronary artery disease were asked to complete a case vignette-questionnaire on a hypothetical significant LM stenosis amenable to PCI or CABG. To assess the individual\'s personality disposition and general distress level, each patient had to complete a set of 3 standardized, validated questionnaires with satisfactory psychometric properties. Overall 89% of patients preferred PCI to CABG. PCI was the preferred strategy despite a higher risk for repeat revascularization and need for more medication. Remarkably, the fact that a risk for repeat revascularization is more common in the PCI group is less important for the patients who opt for PCI. Risk for stroke and bleeding were the most important arguments to opt for PCI over CABG. Type D personality, depression, and anxiety were all associated with a relatively higher preference for CABG as revascularization strategy.
Overall, when given the choice patients seem to have a clear preference for PCI over CABG and consider stroke and bleeding important procedure-related complications. Patients with Type D personality, depression, or anxiety favor CABG.

BACKGROUND: Migraine is a prevalent and disabling health condition. While there have been some suggestions that personality may be linked to migraine incidence, dose-response links to disability or impact are yet to be conducted and multivariate analyses are uncommon.
OBJECTIVE: The purposes of this study are to evaluate the personality characteristics differentiating migraine and probable migraine sufferers from matched controls in multivariate models and assess the possibility of a dose-response relationship.
METHODS: Fifty migraine sufferers and 50 age-, sex-, and ethnicity-matched controls in New Zealand completed personality measures including negative affectivity, coping, and monitoring-blunting.
RESULTS: Logistic regressions indicated that migraine status was concurrently predicted by Type D negative affectivity, more frequent venting and planning coping, and lower monitoring. There was little evidence to suggest a consistent dose-response type effect of personality on migraine; lower impact and disability were associated with greater openness to experiences, acceptance, and behavioural disengagement.
CONCLUSIONS: A personality profile characterised by moderate levels of negative emotion and irritability together with failures in inhibitory self-regulation may be associated with an increased risk of strict and probable migraine.