Differential item functioning on the Five Facet Mindfulness Questionnaire is minimal in demographically matched meditators and nonmeditators.

A recent study of the Five Facet Mindfulness Questionnaire reported high levels of differential item functioning (DIF) for 18 of its 39 items in meditating and nonmeditating samples that were not demographically matched. In particular, meditators were more likely to endorse positively worded items whereas nonmeditators were more likely to deny negatively worded (reverse-scored) items. The present study replicated these analyses in demographically matched samples of meditators and nonmeditators (n = 115 each) and found that evidence for DIF was minimal.

An empirical study of the mechanisms of mindfulness in a mindfulness-based stress reduction program.

S. L. Shapiro and colleagues (2006) have described a testable theory of the mechanisms of mindfulness and how it affects positive change.

Differences in cancer information-seeking behavior, preferences, and awareness between cancer survivors and healthy controls: a national, population-based survey.

Background: No research has examined how cancer diagnosis and treatment might alter information source preferences or opinions.

Methods: We examined data from 719 cancer survivors (CS group) and 2012 matched healthy controls (NCC group) regarding cancer-related information-seeking behavior, preferences, and awareness from the population-based 2003 Health Information National Trends Survey.

Results: The CS group reported greater consumption of cancer-related information, but the CS and NCC groups did not differ in information source use or preferences.

Beliefs about cancer causation and prevention as a function of personal and family history of cancer: a national, population-based study.

Objective: Research suggests individuals possess multifaceted cognitive representations of various diseases. These illness representations consist of various beliefs, including causal attributions for the disease, and are believed to motivate, guide, and shape health-related behavior. As little research has examined factors associated with beliefs about cancer causation, this study examined the relationship between personal and family history of cancer and beliefs about the causes and prevention of malignant disease.

Goal shifts following reminders of mortality: reconciling posttraumatic growth and terror management theory.

Research findings within posttraumatic growth (PTG) and terror management theory (TMT) currently appear contradictory. Following confrontations with mortality, PTG research demonstrates intrinsic goal shifts, whereas TMT suggests extrinsic shifts. The current studies examine factors contributing to these inconsistent results.

Validity of self-reports of return for routine repeat screening in an ovarian cancer screening program.

Cancer screening research relies on reliable and valid measurement of cancer screening behavior. Self-reports of screening constitute a cost-effective approach to measuring screening behavior; however, demonstration of suitable validity of these self-reports is critical. We evaluated the validity of self-report of return for repeat, routine, annual transvaginal sonography (TVS) screening for ovarian cancer.