Associations of Number of Daily Eating Occasions with Type 2 Diabetes Risk in the Women's Health Initiative Dietary Modification Trial.

BACKGROUND: Over 23 million Americans have type 2 diabetes (T2D). Eating habits such as breakfast consumption, time-restricted eating, and limiting daily eating occasions have been explored as behaviors for reducing T2D risk, but prior evidence is inconclusive. OBJECTIVES: Our objectives were to examine associations between number of daily eating occasions and T2D risk in the Women's Health Initiative Dietary Modification Trial (WHI-DM) and whether associations vary by BMI, age, or race/ethnicity. METHODS: Participants were postmenopausal women in the WHI-DM who comprised a 4.6% subsample completing 24-h dietary recalls (24HRs) at years 3 and 6 as part of trial adherence activities (n = 2159). Numbers of eating occasions per day were obtained from the year 3 24HRs, and participants were grouped into approximate tertiles as 1-3 (n = 795), 4 (n = 713), and ≥5 (n = 651) daily eating occasions as the exposure. Incident diabetes was self-reported on semiannual questionnaires as the outcome. RESULTS: Approximately 15% (15.4%, n = 332) of the WHI-DM 24HR cohort reported incident diabetes at follow-up. Cox proportional hazards regression tested associations of eating occasions with T2D adjusted for neighborhood socioeconomic status, BMI, waist circumference, race/ethnicity, family history of T2D, recreational physical activity, Healthy Eating Index-2005, 24HR energy intake, and WHI-DM arm. Compared with women reporting 1-3 meals/d, those consuming 4 meals/d had a T2D HR = 1.38 (95% CI: 1.03, 1.84) without further increases in risk for ≥5 meals/d. In stratified analyses, associations for 4 meals/d compared with 1-3 meals/d were stronger in women with BMI <30.0 kg/m2 (HR = 1.55; 95% CI: 1.00, 2.39) and women aged ≥60 (HR = 1.61; 95% CI: 1.11, 2.33). CONCLUSIONS: Four meals per day compared with 1-3 meals/d was associated with increased risk of T2D in postmenopausal women, but no dose-response effect was observed for additional eating occasions. Further studies are needed to understand eating occasions in relation to T2D risk.

Dispositional optimism and terminal decline in global quality of life.

We examined whether dispositional optimism relates to change in global quality of life (QOL) as a function of either chronological age or years to impending death. We used a sample of 2,096 deceased postmenopausal women from the Women's Health Initiative clinical trials who were enrolled in the 2005-2010 Extension Study and for whom at least 1 global QOL and optimism measure were analyzed. Growth curve models were examined. Competing models were contrasted using model fit criteria. On average, levels of global QOL decreased with both higher age and closer proximity to death (e.g., M(score) = 7.7 eight years prior to death vs. M(score) = 6.1 one year prior to death). A decline in global QOL was better modeled as a function of distance to death (DtD) than as a function of chronological age (Bayesian information criterion [BIC](DtD) = 22,964.8 vs. BIC(age) = 23,322.6). Optimism was a significant correlate of both linear (estimate(DtD) = -0.01, SE(DtD) = 0.005; ρ = 0.004) and quadratic (estimate(DtD) = -0.006, SE(DtD) = 0.002; ρ = 0.004) terminal decline in global QOL so that death-related decline in global QOL was steeper among those with a high level of optimism than those with a low level of optimism. We found that dispositional optimism helps to maintain positive psychological perspective in the face of age-related decline. Optimists maintain higher QOL compared with pessimists when death-related trajectories were considered; however, the gap between those with high optimism and those with low optimism progressively attenuated with closer proximity to death, to the point that is became nonsignificant at the time of death.

Global quality of life modifies terminal change in physical functioning among older adult women.

BACKGROUND: the factors that moderate decline in physical functioning as death approaches are understudied. This study aimed to assess death-related decline in global quality of life (QoL) and physical functioning and to test whether baseline QoL moderates terminal decline in physical functioning. METHODS: four thousand six hundred and fifty-one decedents from the Women's Health Initiative Study (WHI) rated QoL and physical functioning each year throughout 5 years of follow-up. RESULTS: both QoL and physical functioning showed a steeper decline as a function of years to death than as a function of chronological age. Moreover, decedents with higher QoL at baseline showed a less steep decline in physical functioning as death approached than those with lower QoL at baseline. CONCLUSION: although QoL strongly decreases across the terminal years, its beneficial influence on physical functioning is evident till the very end of life.

Frequency of private spiritual activity and cardiovascular risk in postmenopausal women: the Women's Health Initiative.

PURPOSE: Spirituality has been associated with better cardiac autonomic balance, but its association with cardiovascular risk is not well studied. We examined whether more frequent private spiritual activity was associated with reduced cardiovascular risk in postmenopausal women enrolled in the Women's Health Initiative Observational Study. METHODS: Frequency of private spiritual activity (prayer, Bible reading, and meditation) was self-reported at year 5 of follow-up. Cardiovascular outcomes were centrally adjudicated, and cardiovascular risk was estimated from proportional hazards models. RESULTS: Final models included 43,708 women (mean age, 68.9 ± 7.3 years; median follow-up, 7.0 years) free of cardiac disease through year 5 of follow-up. In age-adjusted models, private spiritual activity was associated with increased cardiovascular risk (hazard ratio [HR], 1.16; 95% confidence interval [CI], 1.02-1.31 for weekly vs. never; HR, 1.25; 95% CI, 1.11-1.40 for daily vs. never). In multivariate models adjusted for demographics, lifestyle, risk factors, and psychosocial factors, such association remained significant only in the group with daily activity (HR, 1.16; 95% CI, 1.03-1.30). Subgroup analyses indicate this association may be driven by the presence of severe chronic diseases. CONCLUSIONS: Among aging women, higher frequency of private spiritual activity was associated with increased cardiovascular risk, likely reflecting a mobilization of spiritual resources to cope with aging and illness.

The first case of drug-dependent memory: the biblical Lot in Talmudic and Midrashic exegesis.

The literature on alcohol and alcoholism has long noted how the effects of alcohol are reported in early sources, including religious texts such as the Bible and Talmud. In that vein, we suggest that the Bible, as elucidated according to long-established rabbinic interpretation, contains the earliest recorded case of drug-dependent memory, in the account of Lot's alcohol-facilitated incestuous relationships with his daughters (Genesis 19:29-38). We posit that the Talmudic, Midrashic, and traditional rabbinic commentaries that support our reading of the Lot narrative convey keen understanding of the effects of alcohol on recall. These Jewish sources, written centuries ago, demonstrate insight into the nature of alcohol-influenced cognitive function, which was thought to have been unknown prior to contemporary times.

Psychological and social characteristics associated with religiosity in Women's Health Initiative participants.

Measures of religiosity are linked to health outcomes, possibly indicating mediating effects of associated psychological and social factors. We examined cross-sectional data from 92,539 postmenopausal participants of the Women's Health Initiative Observational Study who responded to questions on religious service attendance, psychological characteristics, and social support domains. We present odds ratios from multiple logistic regressions controlling for covariates. Women attending services weekly during the past month, compared with those not attending at all in the past month, were less likely to be depressed [OR = 0.78; CI = 0.74-0.83] or characterized by cynical hostility [OR = 0.94; CI = 0.90-0.98], and more likely to be optimistic [OR = 1.22; CI = 1.17-1.26]. They were also more likely to report overall positive social support [OR = 1.28; CI = 1.24-1.33], as well as social support of four subtypes (emotional/informational support, affection support, tangible support, and positive social interaction), and were less likely to report social strain [OR = 0.91; CI = 0.88-0.94]. However, those attending more or less than weekly were not less likely to be characterized by cynical hostility, nor were they less likely to report social strain, compared to those not attending during the past month.

Religion and healthy lifestyle behaviors among postmenopausal women: the women's health initiative.

Worship attendance has been associated with longer survival in prospective cohort studies. A possible explanation is that religious involvement may promote healthier lifestyle choices. Therefore, we examined whether attendance is associated with healthy behaviors, i.e. use of preventive medicine services, non-smoking, moderate drinking, exercising regularly, and with healthy dietary habits. The population included 71,689 post-menopausal women enrolled in the Women's Health Initiative observational study free of chronic diseases at baseline. Attendance and lifestyle behaviors information was collected at baseline using self-administered questionnaires. Healthy behaviors were modeled as a function of attendance using logistic regression. After adjustment for confounders, worship attendance (less than weekly, weekly, and more than weekly vs. never) was positively associated with use of preventive services [OR for mammograms: 1.34 (1.19, 1.51), 1.41 (1.26, 1.57), 1.33 (1.17, 1.52); breast self exams: 1.14 (1.02, 1.27), 1.33 (1.21, 1.48), 1.25 (1.1, 1.43); PAP smears: 1.22 (1.01, 1.47-weekly vs. none)]; non-smoking: [1.41 (1.35, 1.48), 1.76 (1.69, 1.84), 2.27 (2.15, 2.39)]; moderate drinking [1.35 (1.27, 1.45), 1.60 (1.52, 1.7), 2.19 (2.0, 2.4)]; and fiber intake [1.08 (1.03, 1.14), 1.16 (1.11, 1.22), 1.31 (1.23, 1.39), respectively], but not with regular exercise or with lower saturated fat and caloric intake. These findings suggest that worship attendance is associated with certain, but not all, healthy behaviors. Further research is needed to get a deeper understanding of the relationship between religious involvement and healthy lifestyle behaviors and of the inconsistent patterns in this association.

The relationship between religion and cardiovascular outcomes and all-cause mortality in the Women's Health Initiative Observational Study.

Some studies suggest that religiosity may be related to health outcomes. The current investigation, involving 92,395 Women's Health Initiative Observational Study participants, examined the prospective association of religious affiliation, religious service attendance, and strength and comfort from religion with subsequent cardiovascular outcomes and death. Baseline characteristics and responses to religiosity questions were collected at enrollment. Women were followed for an average of 7.7 years and outcomes were judged by physician adjudicators. Cox proportional regression models were run to obtain hazard ratios (HR) of religiosity variables and coronary heart disease (CHD) and death. After controlling for demographic, socioeconomic, and prior health variables, self-report of religious affiliation, frequent religious service attendance, and religious strength and comfort were associated with reduced risk of all-cause mortality [HR for religious affiliation = 0.84; 95% confidence interval (CI): 0.75-0.93] [HR for service attendance = 0.80; CI: 0.73-0.87] [HR for strength and comfort = 0.89; CI: 0.82-0.98]. However, these religion-related variables were not associated with reduced risk of CHD morbidity and mortality. In fact, self-report of religiosity was associated with increased risk of this outcome in some models. In conclusion, although self-report measures of religiosity were not associated with reduced risk of CHD morbidity and mortality, these measures were associated with reduced risk of all-cause mortality.

To BATHE or not to BATHE: patient satisfaction with visits to their family physician.

BACKGROUND: BATHE is an acronym for Background, Affect, Trouble, Handling, and Empathy and refers to specific questions or comments incorporated into a standard medical interview. The BATHE technique was developed as a rapid psychosocial intervention for the assessment of psychological factors that may contribute to patients' physical complaints. The present research was designed to determine whether the use of BATHE significantly increased patient satisfaction during a visit to a family physician. METHODS: Four family physicians in a busy urban family practice center were involved in the study. Two physicians were instructed to use the BATHE protocols until data had been collected from 10 patients and then to proceed in their usual fashion with their next 10 patients. The other two physicians conducted their interview as usual with their first 10 patients and then used BATHE with the following 10 patients. All patients were asked to complete a satisfaction survey following their consultation. RESULTS: BATHEd patients responded with significantly higher ratings for 8 of the 11 satisfaction measures, including those related to information provided, perception of physician concern, and likelihood of recommending the physician to others. CONCLUSIONS: The results of this pilot study support the use of BATHE with primary care patients, as it increases patient satisfaction, possibly by helping patients sense that their physician is sympathetic and concerned.