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Biomedical subjects

S Reisine

Publications and source records attributed to S Reisine.

At least 19 recordsLinked to original sources
PubMed2001

Is negative affectivity associated with oral quality of life?

OBJECTIVES: The personality trait of negative affectivity (NA) is associated with reports of worse physical health, more symptoms and worse health-related quality of life but its associations with oral quality of life (OQOL) are unexplored. In this study we examined the association of NA with OQOL. METHODS: We drew on data from two samples of older men: The VA Dental Longitudinal Study (DLS; n=177) and the Veterans Health Study (VHS; n=514), which included three measures of oral quality of life: the Oral Health-Related Quality of Life Measure (OHQOL), the Oral Health Impact Profile (OHIP), and the Geriatric Oral Health Assessment Instrument (GOHAI). For each OQOL measure, and the GOHAI and OHIP subscales, two regression models were estimated to examine the marginal change in variance due to NA: the first model included age, number of teeth, and self-rated oral health, and the second added NA. RESULTS: In both bivariate and multivariate analyses, higher NA was consistently associated with worse scores on the OQOL measures. In the regression analyses, NA explained an additional.01 to 18% of the variance in OQOL, explaining the most variance in the OHIP and the least in the OHQOL. The addition of NA explained more variance in the more subjective, psychologically oriented GOHAI and OHIP subscales than it did in the more objective, physical function oriented subscales. CONCLUSIONS: Psychosocial factors such as personality are significantly associated with quality of life ratings. Such associations should be taken into account when OQOL measurements are used and interpreted.

Activities of Daily Living↗
PubMed2001

History of affective disorder and the temporal trajectory of fatigue in rheumatoid arthritis.

This study examines whether the general level and rate of change of fatigue over time is different for those rheumatoid arthritis (RA) patients with and those without a history of affective disorder (AD). Four hundred fifteen RA patients from a national panel had yearly telephone interviews to obtain fatigue and distress reports, and a one-time semistructured assessment of the history of depression and generalized anxiety disorder Growth-curve analysis was used to capture variations in initial fatigue levels and changes in fatigue over 7 years for those with and without a history. RA patients with a history of major AD reported levels of fatigue that were 10% higher than those without a history in the 1st year of the study. Their fatigue reports remained elevated over 7 years. Further analysis showed that the effects of a history of AD on fatigue are fully mediated through current distress, although those with a history had a significantly smaller distress-fatigue slope. Thus, a history of AD leaves RA patients at risk for a 7-year trajectory of fatigue that is consistently higher than that of patients without a history. The elevation in fatigue reports is, at least in part, a function of enduring levels of distress.

Anxiety Disorders↗
PubMed2001

Factors associated with continued employment among patients with rheumatoid arthritis: a survival model.

OBJECTIVE: To evaluate the association of demographic, disease, workplace, social, and household factors with the ability of patients with rheumatoid arthritis (RA) to remain employed over time. METHODS: Four hundred seventy-two employed patients with RA recruited from a national sample of rheumatology practices were followed. Patients were interviewed once a year by telephone for 9 years and patients' physicians provided data on clinical aspects such as disease stage, joint deformity, and flares. A proportional hazards survival model based on stepwise variable selection was developed to investigate the association between continuance of work over a 9 year period and demographic, work, attitudinal, disease, and social support variables. RESULTS: In the univariate analysis, the significant factors associated with longer work survival were being younger, being self-employed, having a higher prestige occupation, working more hours per week, having higher education level, and missing fewer days of work during the baseline year. The final multivariate model included age, type of occupation and number of days missed from work as a time varying co-variate. CONCLUSION: Ability to remain employed over the 9 year study was more strongly associated with age, work characteristics, and time lost from work than with disease factors. The underlying mechanisms related to occupational prestige as a predictor of work survival should be investigated in order to develop interventions to reduce the risk of work disability.

Aged↗
PubMed2001

Factors influencing mammography use among women in Medicare managed care.

This article presents findings about the mammography screening experience of Medicare members of a health maintenance organization (HMO). Based on a mail survey of 309 women, we assessed factors that may be facilitators or barriers to this service for older women. The results indicate that these respondents generally are receiving timely mammograms; over three-quarters (79 percent) reported having a mammogram in the past 2 years. Multivariate analysis showed that women who were younger (under 75 years of age), believed in the importance of screening, had been told by a physician to obtain a mammogram, and were more satisfied with their physician and more likely to report mammography use.

Aged↗
PubMed2000

Characteristics of rheumatoid arthritis patients: who participates in long-term research and who drops out?

OBJECTIVE: A 10-year study of rheumatoid arthritis (RA) patients was conducted to identify characteristics associated with continued participation in a long-term research project. METHODS: Nine hundred eighty-eight RA patients were recruited from 56 private rheumatology practices. Over the course of the study, 45 patients died and were eliminated from the analysis. Patients were interviewed by phone each year for 10 years, and their physicians provided clinical data. Variables measured included demographic characteristics, perceived health status, employment status, family responsibilities, social support, and clinical health status. RESULTS: Forty-six percent of patients remained in the study after 10 years. Survival analysis using Cox regression techniques assessed baseline factors that significantly predicted characteristics of patients who remained in the study. The multivariate analysis found that more educated patients, female patients, those with moderate to high levels of social support, patients having fewer joint groups with flares, and employed patients were more likely to remain in the study. Disease characteristics of stage of disease, level of pain, self-reported level of physical disability, and duration of RA were not significantly associated with continued study participation. CONCLUSION: The results suggest that psychosocial and socioeconomic factors are more important determinants of continued participation in long-term research studies than are most clinical disease characteristics. Among clinical variables, only the active disease characteristic of joint flares predicted continued study participation. Overall disease characteristics such as disease stage or duration did not predict subject attrition.

Adult↗
PubMed2000

Perceived impact of oral health conditions among minority adolescents.

OBJECTIVES: This study assessed the perceived impact of oral health conditions, and the relationship of two measures of self-reported outcome, the RAND SF-36 and the Oral Health Impact Profile (OHIP), to clinical indicators of oral health among inner-city adolescents. METHODS: A convenience sample of 93 minority adolescents completed the RAND SF-36 and the OHIP and 76 of them completed a clinical dental examination assessing DMFS. RESULTS: Participants averaged 14.4 (SD = 1.2) years old; 52 percent were female; and 86 percent were African-American. The mean DMFS was 8.8 (SD = 6.3). Participants reported relatively poor general health on the SF-36 as well as poor oral health on the OHIP. None of the SF-36 subscales were significantly related to DMFS. OHIP subscales were consistently related to DMFS--those with worse oral health reported more impacts. With the exception of the bodily pain subscale of the SF-36, the SF-36 and OHIP subscales were significantly correlated with Pearson's correlations ranging from -.21 to -.57 (P < .05). CONCLUSIONS: Although the SF-36 and the OHIP were correlated, the OHIP appears to be more highly associated with the impacts of oral health conditions than the SF-36 among inner-city adolescents who reported low general and oral health quality of life.

Activities of Daily Living↗
PubMed2000

Oral health in the United States: the post-fluoride generation.

Tremendous strides have been made in reducing the incidence of tooth decay, periodontal diseases, and associated loss of teeth in adults and children since the inception of community water fluoridation programs. Yet the disadvantaged and poor have not fully shared in the benefits. Other challenges to oral health remain. Oral cancer and related smoking and smokeless tobacco use remain major public health problems. Access to preventive and therapeutic dental care is far from universal. Public health programs similar in commitment to the approach of community water fluoridation programs initiated in the 1950s and 1960s are needed to address neglected oral health needs of underserved and high-risk populations in the United States.

Adolescent↗
PubMed1998

Depression and the long-term risk of pain, fatigue, and disability in patients with rheumatoid arthritis.

OBJECTIVE: To determine whether a previous episode of major depression leaves a "scar" that places previously depressed patients with rheumatoid arthritis (RA) at risk for experiencing high levels of pain, fatigue, and disability. METHODS: A cohort of 203 patients with RA was randomly selected from a national panel and interviewed by phone about pain, fatigue, depressive symptoms, disability, and history of major depression. RESULTS: Excluding patients who met the criteria for current major depression, patients with both a history of depression and many depressive symptoms at the time of the interview (dysphoria) reported more pain than those without current dysphoria, irrespective of whether they had a history of depression. Dysphoria alone was not reliably related to pain reports. CONCLUSION: An episode of major depression, even if it occurs prior to the onset of RA, leaves patients at risk for higher levels of pain when depressive symptoms persist, even years after the depressive episode.

Arthritis, Rheumatoid↗
PubMed1998

Psychosocial and behavioral issues in early childhood caries.

Rampant caries in infants and young children has long been recognized as a clinical syndrome referred to by various names, including nursing caries, nursing bottle syndrome, night bottle mouth, and baby bottle tooth decay. The common theme among these terms is the perceived central role of inappropriate use of the baby bottle in the etiology and progression of carious lesions. Use of the baby bottle is not the only, and may not be the most important, factor in caries development. Because of questions about the role of the baby bottle in caries among young children, the Centers for Disease Control and Prevention recently suggested that the term for this clinical syndrome be replaced with early childhood caries (ECC). The purpose of this paper is to evaluate the literature on the influence of psychosocial and behavioral factors in early childhood caries. Prevalence of caries and maxillary anterior decay varies greatly in developed and undeveloped countries and among socioeconomic groups in developed countries. However, relatively little is known about the onset and progression of the disease or the antecedents of ECC, such as high risk behaviors, cultural norms, health beliefs and attitudes, or health care delivery factors. Furthermore, studies that do exist are limited by small and possibly biased samples and a lack of clear case definition. Future research should aim to develop a clear case definition of ECC, differentiate patterns of caries and conduct community-based epidemiological studies in order to obtain accurate estimates of the etiology and epidemiology of ECC in the general population, as well as in high risk groups.

Attitude to Health↗
PubMed1998

Investigation of xerostomia in patients with rheumatoid arthritis.

The authors investigated the prevalence of xerostomia in a group of 604 subjects participating in a rheumatoid arthritis, or RA, study to explore the relationship of reduced salivary flow symptoms and demographic, clinical and medical characteristics. Forty-three percent of these subjects exhibited one or more severe xerostomia symptoms. Separate analyses revealed that the subjects who had the most physical disease symptoms were at greater risk of having reduced salivary flow. The study's results suggest that patients with RA should be screened for xerostomia symptoms so appropriate clinical interventions can be initiated.

Age Factors↗
PubMed1998

Employment patterns and their effect on health outcomes among women with rheumatoid arthritis followed for 7 years.

OBJECTIVE: To evaluate the effect of employment on health outcomes in a sample of women with rheumatoid arthritis (RA) and to test the hypothesis that employment confers a health benefit to women. METHODS: Seven hundred sixty women with a diagnosis of RA were recruited from a national random sample of private rheumatology practices in 1988, and 416 remained in the study after 7 years of followup in 1994. Women were interviewed each year by telephone to collect data on demographic variables, health status, and employment status. Clinical data were provided by referring physicians. RESULTS: Most women (175, 42%) were not employed outside the home 1988-94, although 96 of those women (23% of the sample) had been employed previously. Twenty-seven percent (n = 112) were employed all 7 years and 31% (n = 129) had been employed between one and 6 years. Women who were employed had significantly better health outcomes measured by pain, disability, role functioning, and clinical status compared to those who were never employed and those who had been employed before the study. Women who were previously employed, but not employed during the study period experienced the worst health outcomes. This difference in health status, however, appeared before entry into this study. CONCLUSION: Employed women with RA had better health status than women who were not employed outside the home. Previously employed women had worse health outcomes than both working women and women who were never employed, suggesting that loss of employment is associated with worse health. Further research is needed to investigate underlying factors contributing to worse health status among unemployed women and to better health among employed women.

Adult↗
PubMed1996

Gender, paid work, and symptoms of emotional distress in rheumatoid arthritis patients.

OBJECTIVE: To evaluate the relative contribution of gender-related work conditions, gender-related socialization practices, and disease characteristics to the explanation of emotional distress in men and women with rheumatoid arthritis (RA). METHODS: Three hundred sixty-nine RA patients who were employed outside the home were recruited from a national randomized sample of rheumatology practices. Data on paid work and disease characteristics were obtained by telephone interview. Emotional distress was measured by the Center for Epidemiological Studies Depression (CES-D) scale. Hierarchical ordinary least-squares regression was used to assess the relationship of sex, class, work characteristics, and disease characteristics to both the CES-D summary scale and the CES-D factor structure. RESULTS: Differences in emotional distress were explained best by functional ability and pain and secondarily by the characteristics of paid work, with no independent effect for sex. Distress increased with decreasing functional ability, increasing pain, and exposure to such work characteristics as low autonomy, low income, and high demands. No sex differences in any of the CES-D subscales remained after controlling for disease and work variables. CONCLUSION: Among employed RA patients with high levels of functional disability and exposure to stressful work characteristics, men and women are at equal risk of experiencing emotional distress.

Adult↗
PubMed1995

Predictors of work disability in rheumatoid arthritis patients. A five-year followup.

OBJECTIVE: To evaluate regression models that include social, attitudinal, work structure, health status, and family characteristics, with regard to their prediction of work disability in a national sample of patients with rheumatoid arthritis (RA). METHODS: Four hundred ninety-eight employed RA patients were recruited from a national sample of private rheumatology practices. Three hundred ninety-two remained in the study after 5 years. Data were collected from patients by telephone interview, and patients' physicians provided written clinical assessments. Only variables on which information was obtained in year 1 were used to predict work status in year 5, using hierarchical multiple logistic regression analysis. RESULTS: The significant predictors of work disability were age (odds ratio [OR] 1.04), number of deformed joints (OR 1.26), number of joints with flare (OR 1.23), the complexity of working with things at work (OR 0.88), and the desire to remain employed (OR 2.3). The risk of work disability increased with increasing age, more severe disease, greater complexity of involvement with things at work, reduced work hours, and desire to not be working outside the home. CONCLUSION: The risk of becoming work disabled in 5 years was predicted more by clinical status at entry into the study than by work structure. These results, which contradict previous research on work disability in arthritis, prompt a rethinking of future studies of work disability in RA.

Adult↗
PubMed1995

Health insurance problems among insured rheumatoid arthritis patients.

OBJECTIVE: To describe limitations in insurance coverage and their financial impact among a sample of rheumatoid arthritis (RA) patients. METHODS: A national sample of RA patients followed since 1988, completed a telephone interview about health insurance coverage, experiences with preexisting conditions clauses, and the financial impact of arthritis. Descriptive and multivariate logistic regression techniques were used to analyze the demographics and health status data. RESULTS: Trends in insurance coverage among people in this sample showed that participants were more likely to be in an HMO or PPO currently than 5 years previously. A majority of participants (67%) experienced financial impact from arthritis; 35% said that arthritis limited their ability to earn a living. Twenty-one percent had some insurance limitation because of arthritis as a preexisting condition. Eleven percent had been denied insurance. Those who had higher scores on the Stanford Health Assessment Questionnaire, were younger, were covered by Blue Cross/Blue Shield, and were more likely to be affected by a preexisting condition limitation. CONCLUSION: The data clearly indicate that even well-insured RA patients receiving care from rheumatologists experience limitations related to preexisting conditions and considerable financial impact.

Adult↗
PubMed1995

Education and behavioral and social research in rheumatology.

The literature on education and behavioral and social research in rheumatology represents diverse areas. Studies of medical education continue to be concerned with the effects of health care reform, the subsequent estimates of personnel shortages, and proposals to meet these shortages. Patient education in rheumatology is concerned with new guidelines for establishing the credibility of intervention programs through randomized clinical trials. Social and behavioral research focuses on measurement issues in pain and depression, the efficacy of cognitive-behavioral interventions to enhance functioning, assessment of social and psychological functioning, and the influence of gender, class, and ethnicity on health outcomes in arthritis. A unifying framework that should be incorporated into professional, patient, and public education, as well as into clinical research protocols is the biopsychosocial model of illness. This model builds on the biomedical model of disease to include the underlying social, psychological, and cultural factors that influence course and outcome of the rheumatic diseases.

Arthritis↗
PubMed1995

The measurement structure of the Center for Epidemiologic Studies Depression Scale.

This study examined the temporal stability of the measurement structure of the Center for Epidemiologic Studies Depression Scale (CES-D; Radloff, 1977) in 813 individuals with rheumatoid arthritis. Participants completed the CES-D (Radloff, 1977) on three occasions 1 year apart. Structural equation models and polyserial correlations were used to address methodological limitations of previous studies. Four competing measurement structures were tested with one factor, three factors, four factors, and a single second-order factor underlying the four-factor model. The four-factor and the second-order-factor models provided the best fit at Time 1. When cross-validated at Times 2 and 3, the four-factor and the second-order-factor models remained invariant. Researchers can now more confidently use the CES-D to examine how distress changes in chronic physical disorders.

Affect↗