124 results on '"Dudley WN"'
Search Results
2. Abstract P1-10-16: Improving provider adherence to breast cancer care quality metrics: Use of a novel care planning tool
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Hathaway, A, primary, Halilova, K, additional, Gaguski, ME, additional, Thomas, K, additional, Dudley, WN, additional, Stricker, CT, additional, Hammelef, KJ, additional, Panzer, SL, additional, and Rocque, GB, additional
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- 2016
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3. #12 Limited social support or religious involvement as risk factors for colon cancer
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Kinney, AY, primary, Marshall, EM, additional, Dudley, WN, additional, Martin, CF, additional, and Sandler, RS, additional
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- 2002
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4. Pilot study of the relationship between heart rate and ectopy and unrestricted vs restricted visiting hours in the coronary care unit
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Schulte, DA, primary, Burrell, LO, additional, Gueldner, SH, additional, Bramlett, MH, additional, Fuszard, B, additional, Stone, SK, additional, and Dudley, WN, additional
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- 1993
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5. Sleep quality after initial chemotherapy for breast cancer.
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Beck SL, Berger AM, Barsevick AM, Wong B, Stewart KA, Dudley WN, Beck, Susan L, Berger, Ann M, Barsevick, Andrea M, Wong, Bob, Stewart, Katie A, and Dudley, William N
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Goals Of Work: The goal of this study is to characterize sleep quality and quantity prior to and in the first three nights after initial chemotherapy for breast cancer.Materials and Methods: This study makes use of secondary analysis of data from two separate randomized clinical trials (RCT) of behavioral interventions to improve fatigue and sleep. Patients came from two comprehensive cancer centers, three clinical cancer centers, and 10 community clinics in five states. Participants were women with stage I-IIIA breast cancer treated with anthracycline and/or cyclophosphamide-based regimens.Main Results: Baseline data from each RCT were used in the analysis. Sixty-five percent of women self-reported poor sleep in the month preceding chemotherapy using the Pittsburgh Sleep Quality Index (PSQI) score >5. Three nights of actigraphy data indicated a wide range of sleep experience with an average of 10 awakenings and time (minutes) awake after sleep onset (WASO-M) averaging 61 min per night. The first night's sleep was the worst. There was no statistically significant relationship between self-reported poor sleep and sleep measures obtained by actigraphy. Women with poor sleep at baseline (global PSQI >5) had significantly lower (p < 0.001) physical (PCS) and mental (MCS) health status. However, neither the PCS nor MCS was associated with any of the average actigraphy sleep parameters or night 1 parameters in the aggregated sample. Increasing age was also associated with poorer sleep.Conclusions: A high percent of women with breast cancer begin chemotherapy with disturbed sleep and the initial nights after chemotherapy are characterized by sleep fragmentation that disrupts sleep maintenance. Interventions should focus on strategies to decrease the number and duration of night awakenings. Further research is needed to identify predictors of poor sleep during this time. [ABSTRACT FROM AUTHOR]- Published
- 2010
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6. Symptom experiences and quality of life of rural and urban older adult cancer survivors.
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Beck SL, Towsley GL, Caserta MS, Lindau K, and Dudley WN
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- 2009
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7. The experience of a sore mouth and associated symptoms in patients with cancer receiving outpatient chemotherapy.
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Brown CG, McGuire DB, Peterson DE, Beck SL, Dudley WN, and Mooney KH
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- 2009
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8. Patterns of sore mouth in outpatients with cancer receiving chemotherapy.
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Brown CG, Beck SL, Peterson DE, McGuire DB, Dudley WN, Mooney KH, Brown, Carlton G, Beck, Susan L, Peterson, Douglas E, McGuire, Deborah B, Dudley, William N, and Mooney, Kathleen H
- Abstract
Goals: The aims of this secondary data analysis were to (a) categorize patterns in the development, duration, intensity, and resolution of sore mouth (which can be considered a proxy for oral mucositis) severity and distress over two cycles of chemotherapy in cancer outpatients and (b) examine the relationship of demographic (age, gender, marital status, and educational level) and disease characteristics (type of cancer and type of chemotherapy) to specific patterns of sore mouth (SM).Materials and Methods: Visual graphical analysis (VGA) was applied to identify individual patterns of SM severity and distress in 51 outpatients receiving chemotherapy who provided daily reports of sore mouth using a computerized interactive voice response system. The majority were female (n = 41, 8%) with a mean age of 53 (SD = 8.35). Most had breast cancer (68%), and one third received chemotherapy with adriamycin and cyclophosphamide (AC). VGA is a technique in which graphs of individual patients' symptoms are coded for specific individual or group profiles.Main Results: Seven distinct patterns were identified based on variability in onset, duration, and intensity (degree of severity or distress). Chemotherapy agents were significantly associated with patterns of SM. The AC regimen was significantly associated with late onset; however, the intensity did not last long. In contrast, patients receiving R-CHOP were significantly more likely to experience duration intensity (SM after day 15 and a score equal to or greater than a 5 on a 1-10 scale).Conclusions: VGA revealed symptom patterns often hidden in traditional analysis. Understanding individual variability is important to the design and implementation of future intervention research and clinical care. [ABSTRACT FROM AUTHOR]- Published
- 2009
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9. SAS macros for testing statistical mediation in data with binary mediators or outcomes.
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Jasti S, Dudley WN, and Goldwater E
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BACKGROUND: Statistical mediation is an important tool in behavioral health sciences, but it has been confined primarily to continuous variables. As prevention studies become increasingly common, more often the mediator or outcome is binary. Recent work by D. P. MacKinnon and J. H. Dwyer (1993) has explicated the steps necessary to estimate models for mediation when the mediator or the outcome is binary. OBJECTIVE: To report the release of a set of SAS macros used to implement the statistical analyses required to analyze data with binary and continuous-level data. APPROACH: A brief introduction to the methodology of mediation analysis in the presence of a binary outcome, mediator, or both is provided. The macros are tested on a sample of 84 participants who were experiencing pain. It is hypothesized that the relationship between pain and fatigue is mediated by sleep disturbance. RESULTS: The relationship between pain and fatigue was mediated by the presence of sleep disturbances, and the amount of mediation was 23.34%. DISCUSSION: The SAS macros are available for download without charge from the second author's Web site. Instructions are provided in an included technical manual. [ABSTRACT FROM AUTHOR]
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- 2008
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10. Cancer-related fatigue, depressive symptoms, and functional status.
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Barsevick AM, Dudley WN, and Beck SL
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- 2006
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11. Reducing parenting stress in families with irritable infants.
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Keefe MR, Karlsen KA, Lobo ML, Kotzer AM, and Dudley WN
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- 2006
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12. Keepin' it R.E.A.L.! Results of a mother-adolescent HIV prevention program.
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Dilorio C, Resnicow K, McCarty F, De AK, Dudley WN, Wang DT, and Denzmore P
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- 2006
13. Methods. SPSS and SAS programming for the testing of mediation models.
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Dudley WN, Benuzillo JG, and Carrico MS
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- 2004
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14. Sleep patterns in older bereaved spouses.
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Richardson SJ, Lund DA, Caserta MS, Dudley WN, and Obray SJ
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- 2003
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15. Keepin' it R.E.A.L.! Program description and results of baseline assessment.
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DiIorio C, Resnicow K, Thomas S, Wang DT, Dudley WN, Van Marter DF, and Lipana J
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In this article, the authors present the results of the analysis of the baseline data from Keepin' it R.E.A.L.!, an HIV prevention project developed for mothers and their adolescents. Six hundred twelve mostly male (60.6%) and African American (98.2%) adolescents completed baseline assessments. Eleven percent of the adolescent participants reported initiating sexual intercourse. Adolescent participants expressing higher levels of self-efficacy to resist peer pressure, more favorable outcome expectancies, less communication about sex with their mothers, higher levels of self-concept related to their behavior, lower levels of self-concept related to popularity, and less stress reported fewer types of intimate sexual behaviors. Adolescent participants who reported higher self-efficacy to resist peer pressure to have sex and lower levels of stress were less likely to have initiated sexual intercourse. Selected characteristics of mothers did not contribute to understanding factors associated with intimate sexual behaviors or initiation of sexual intercourse among adolescent participants. [ABSTRACT FROM AUTHOR]
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- 2002
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16. Measurement of parenting self-efficacy and outcome expectancy related to discussions about sex.
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DiIorio C, Dudley WN, Wang DT, Wasserman J, Eichler M, Belcher L, and West-Edwards C
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- 2001
17. Correlates of safer sex communication among college students.
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DiIorio C, Dudley WN, Lehr S, and Soet JE
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SAFE sex in AIDS prevention , *COLLEGE students - Abstract
The purpose of this study was to examine factors that are thought to promote communication about safer sex and HIV among college students in the United States of America and to determine the extent to which communication about safer sex is important in the use of condoms. A better understanding of factors associated with safer sex communication can be helpful in developing HIV and STD prevention programmes for college students. Following approval from the institutional review boards of the six participating colleges and universities, researchers collected data from a random sample of students. The study included participant responses if participants were 18-25 years of age, single and sexually active. For the sample of 1349 participants, the mean age was 20.6 years. Sixty-three per cent of the sample was female, 50.5% white, 42.3% African-American, and the remainder of other ethnic groups. Over 50% of respondents reported frequent condom use, with 28% noting that they used a condom every time and 30.6% reporting condom use almost every time they had sex. Only 9.6% indicated that they never used a condom. The results of hierarchical multiple regression analysis revealed that the perception of quality of general communication with parents, the perception of a partner's attitude towards communication, communication self-efficacy, and communication outcome expectancies, were associated with safer sex communication. However, the association between safer sex communication and condom use was weak, suggesting that other factors excluded from this study are important in determining condom use for this sample of respondents. The findings provide some implications for HIV interventions. Interventions that enhance self-efficacy and positive outcome expectancies related to communication about safer sex are likely to foster discussion with a sexual partner. However, they might not lead to actual condom use. [ABSTRACT FROM AUTHOR]
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- 2000
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18. A social cognitive-based model for condom use among college students.
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DiIorio C, Dudley WN, Soet J, Watkins J, and Maibach E
- Published
- 2000
19. Focus on research methods. An evaluation of a self-generated identification code.
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DiIorio C, Soet JE, Van Marter D, Woodring TM, and Dudley WN
- Abstract
OBJECTIVE: The purpose of this article is to describe the self-generated coding procedures we used in a study of HIV prevention practices of college students; provide information on the success rate of matching; compare responses of participants for whom we could match data and for those whom we could not; and make suggestions on ways to improve matching. DESIGN: Longitudinal. SETTING: Not given. POPULATION: College students in a large southeastern metropolitan area. INTERVENTIONS: The data for this study were from a 3-year longitudinal study of HIV risk-reduction practices of college students. Questionnaires were sent in succeeding years. In order to determine which students had completed the questionnaires, they were asked to return the questionnaire along with the card with the study number on it or in a blank sealed envelope that was then sealed in the envelope with the study number. When received at the study coordinating center, the card or envelope with the study was immediately separated from the questionnaire. In order to match questionnaires over the 3-year study period, participants were asked to complete a self-generated identification form at each data collection point. MAIN OUTCOME MEASURE(S): In the second year of the project, we were able to successfully match 74.3% of the questionnaires to those returned during the first year using 6 to 8 of the code elements on the form, and in the third year, we were able to match 73% of questionnaires to those returned in the second year. Participants for whom questionnaires matched were more likely than participants with unmatched questionnaires to be white students enrolled as underclassmen. RESULTS/CONCLUSIONS: The results indicate that a substantial proportion of questionnaires can be successfully matched over a 12-month period using the self-generated identification form. However, the results also indicate that it might be unrealistic to expect close to 100% matching over this time period. The results indicate that investigators who use an anonymous coding form can expect to retain about 70% of their sample over a 1-year period. Efforts to build trust with participants might allay fear and suspicion about misusing the research data. Finally, although sample bias is a major concern in this area of research, we found no differences in social cognitive variables or most demographic characteristics. [CINAHL abstract] [ABSTRACT FROM AUTHOR]
- Published
- 2000
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20. Methodology. Detecting and explicating interactions in categorical data.
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Dudley WN, DiIorio C, and Soet J
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- 2000
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21. Acute oral pain and mucositis in bone marrow transplant and leukemia patients: data from a pilot study.
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McGuire DB, Yeager KA, Dudley WN, Peterson DE, Owen DC, Lin LS, and Wingard JR
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- 1998
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22. Women's self-reported condom use: intra and interpersonal factors.
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Soet JE, DiIorio C, and Dudley WN
- Abstract
In the past several years, the greatest proportionate increase in AIDS diagnoses has occurred among women. Yet, while the risk of HIV infection increases, female college students continue to report inconsistent HIV prevention behaviors. Past research on condom use among college women has focused on intrapersonal aspects of the behavior, and little is known about the influence of interpersonal factors on women's condom use. In this study we examined the relative salience of both intra and interpersonal factors on African American and white women's use of condoms. We found that interpersonal variables were particularly salient predictors of condom use. There were no ethnic differences in the effects of interpersonal variables; however, there were differences in the effects of self-efficacy on condom use. [ABSTRACT FROM AUTHOR]
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- 1998
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23. Patient-centered communication during oncology follow-up visits for breast cancer survivors: content and temporal structure.
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Clayton MF and Dudley WN
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PURPOSE/OBJECTIVES: To understand the content and temporal structure of survivor-provider communication during breast cancer survivor follow-up visits. DESIGN: Descriptive correlational. SETTING: Private outpatient oncology practice. SAMPLE: 55 breast cancer survivors; 6 oncology providers. METHODS: A secondary analysis of audio recordings of survivor follow-up visits. MAIN RESEARCH VARIABLES: Survivors: demographics, uncertainty, mood, length of survival, years receiving care from providers, survivor expectations. Providers: demographics, medical uncertainty, specialty (physician, nurse practitioner, or physician assistant). Outcomes: time spent in patient-centered communication, perception of patient-centeredness. FINDINGS: Most visit time (55%) was spent waiting. Of the remaining 45%, silence represented the most time spent with providers, followed by symptom conversations. More specific survivor discussion plans predicted more time spent discussing symptoms and in reassurance interactions. More specificity of visit purpose predicted survivor perceptions of less patient-centeredness; however, more time in contextual conversations predicted a greater perception of patient-centeredness. Provider factors were not associated with time spent in patient-centered communication or survivor perceptions of patient-centeredness. All dimensions of patient-centered communication occurred during each visit section (before, during, and after the physical examination). CONCLUSIONS: Discussing symptoms and concerns with providers offers reassurance about cancer recurrence. When visit expectations are very high, achieving a survivor perception of patient-centered communication may be difficult. However, time spent understanding a survivor within the context of her life can enhance survivor perceptions of patient-centeredness. IMPLICATIONS FOR NURSING: Providers must be sensitive to concerns that are presented throughout a visit. When visit time is short, a second appointment may be necessary to address survivor concerns. [ABSTRACT FROM AUTHOR]
- Published
- 2009
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24. Pain, sleep disturbance, and fatigue in patients with cancer: using a mediation model to test a symptom cluster.
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Beck SL, Dudley WN, and Barsevick A
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Purpose/Objectives: To test whether sleep disturbance mediates the effect of pain on fatigue.Design: Cross-sectional.Setting: Radiation therapy clinic, oncology ambulatory clinic, and inpatient oncology unit in an urban teaching hospital.Sample: 84 patients with cancer with multiple primary diagnoses who were experiencing pain. Fifty-three percent were female and 92% were Caucasian, with a mean age of 54 years.Methods: All participants completed a symptom questionnaire that included the Brief Pain Inventory-Short Form, the Pittsburgh Sleep Quality Index, and the fatigue subscale of the Profile of Mood States questionnaire. Multistage linear regression was used to test a mediation model.Main Research Variables: Fatigue, pain, and sleep disturbance.Findings: Mediation analyses indicate that pain influences fatigue directly as well as indirectly by its effect on sleep. About 20% (adjusted R[2] = 0.20) of the variation in fatigue is explained by pain. Thirty-five percent of the variance in fatigue explained by pain was accounted for by the mediation pathway.Conclusions: Some of the effect of pain on fatigue is mediated by sleep disturbance, but pain has a direct effect on fatigue as well.Implications for Nursing: Although the relationship can be explained only partially by the commonsense point of view that people who are in pain lose sleep and naturally report more fatigue, this finding is important and leads to a potential intervention opportunity. Strategies to improve sleep by better pain management may contribute to decreased fatigue. [Abstract for this article also available on page 542 of printed version. Full article available at www.ons.org/xp6/ONS/Library.xml/ONS_Publications.xml/ONF [ABSTRACT FROM AUTHOR]
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- 2005
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25. Sexual possibility situations and sexual behaviors among young adolescents: the moderating role of protective factors.
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DiLorio C, Dudley WN, Soet JE, and McCarty F
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PURPOSE: To examine sexual possibility situations (SPS) and protective practices associated with involvement in intimate sexual behaviors and the initiation of sexual intercourse among young adolescents and to determine if protective factors moderate the relationship between SPS and sexual behaviors. METHODS: Data for these analyses were obtained from the baseline assessment for adolescents conducted as part of an HIV prevention study called 'Keepin' it R.E.A.L.!' The study was conducted with a community-based organization (CBO) in an urban area serving a predominantly African-American population. In addition to items assessing SPS, intimate sexual behaviors, and initiation of sexual intercourse, adolescents provided information on the following protective factors: educational goals, self-concept, future time perspective, orientation to health, self-efficacy, outcome expectations, parenting, communication, values, and prosocial activities. Background personal information, including age and gender, was also collected. The analyses were conducted on data from 491 predominantly African-American adolescents, 61% of whom were boys. Variables were combined to form SPS and protective indices that were used in the first set of regression analyses. In a second set of analyses, the indices were unbundled and individual variables were entered into regression analyses. RESULTS: Both SPS and protective indices explained significant portions of variance in intimate sexual behaviors, and the SPS index explained a significant portion of variance in the initiation of sexual intercourse. The regression analysis using the unbundled SPS and protective factors revealed the following statistically significant predictors for intimate sexual behaviors: age, gender, time alone with groups of peers, time alone with a member of the opposite sex, behavior self-concept, popularity self-concept, self-efficacy for abstinence, outcome expectations for abstinence, parental control, personal values, and parental values. A similar regression analysis revealed that age, time alone with a member of the opposite sex, and personal values were significant predictors of initiation of sexual intercourse. CONCLUSIONS: These results provide evidence for the important role of protective factors in explaining early involvement in sexual behaviors and show that protective factors extend beyond personal characteristics to include both familial and peer factors. [ABSTRACT FROM AUTHOR]
- Published
- 2004
26. Gender differences in goal setting for HIV: prevention among college students.
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Soet JE, DiIorio C, Dudley WN, and Woodring TM
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The purpose of this study was to identify HIV prevention goals of college students, to determine if there are differences in goal setting between males and females, and to determine if an association exists between goal setting and behavior. The data are from a study designed to identify HIV prevention practices of college students. The results of the study showed that 71.4% of the respondents indicated that they had a goal to reduce their risk of contracting HIV. The primary goals identified were condom use, limiting number of partners, abstinence, and monogamy. Females were more likely to select abstinence as their first goal, and men, condom use. Females were more likely than males to write high specificity and definitely effective goals. Significant associations were also found between HIV prevention goals and sexual behaviors. When males and females stated abstinence as their goal, there was a significant association with reports of never having sex. This association was significant for both sexually experienced males and females when the goal of abstinence was compared with the occasions of sex in the last three months. For males, having a condom use goal was significantly associated with consistent condom use. However, no significant association was found between females' condom use goals and reported consistency of condom use. [ABSTRACT FROM AUTHOR]
- Published
- 2003
27. Nurse practitioners: meeting the ED's needs.
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Dowling D and Dudley WN
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Results of a descriptive analysis of emergency-department (ED) census data were used as a basis for initiating an innovative nurse practitioner (NP) position. In establishing the NP role, census levels, demographic considerations, legal considerations and scope of practice were considered. [ABSTRACT FROM AUTHOR]
- Published
- 1995
28. Nurse responsiveness to cancer patient expressions of emotion.
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Sheldon LK, Ellington L, Barrett R, Dudley WN, Clayton MF, and Rinaldi K
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OBJECTIVE: This theoretically based study examined nurse responses to cancer patient expressions of emotion using a videotaped, simulated cancer patient. METHODS: This study used an experimental crossover design with a videotaped patient expressing anger, sadness, and neutral emotion to elicit nurse responses. Seventy-four nurses from eight sites participated. Responses were coded using Roter interaction analysis system. Correlations explored relationships between variables that impact communication (age, gender, work experience, trait anxiety, work stress, self-efficacy). Regression models explored the effect of variables on nurse affective responsiveness. RESULTS: Patient expressions of sadness elicited more affective responses than anger. Expressions of anger or neutral emotion elicited more instrumental behaviors than sadness. Variables such as age, work stress and work experience were significantly correlated. No variables predicted affective responsiveness to patient expressions of anger or sadness. CONCLUSION: Nurse communication showed significant variation in response to patient emotional expressions. Understanding the relationships between demographic, personality, and work variables, and identification of new variables that influence nurse-patient communication, has implications for interventional studies. PRACTICE IMPLICATIONS: Over 90% of the participants indicated that the videotape simulation would be a useful method for teaching and practicing communication skills with patients expressing emotions. [ABSTRACT FROM AUTHOR]
- Published
- 2009
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29. Feasibility and Usability of EnergyPoints: A Mobile Health App to Guide Acupressure Use for Cancer Symptom Management.
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Beck SL, Smith R, Mindes J, Beck K, Leah Kim J, Weitzman M, Stone JAM, Veleber S, and Dudley WN
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- Adult, Humans, Female, Adolescent, Male, Feasibility Studies, Fatigue, Acupressure, Mobile Applications, Cancer Survivors, Neoplasms therapy
- Abstract
Objective: To examine the feasibility and usability of EnergyPoints™, an innovative mobile health app that teaches and guides people with cancer to implement daily acupressure to self-manage their fatigue and sleep disturbances., Methods and Intervention: The study used an integrated agile, human-centered approach. Adults (age 18 years and over) with cancer experiencing at least moderate fatigue, and living in the Greater New York City community, were recruited from social media, patient advocacy groups, and referrals. Twenty participants (in 3 sprints of 3, 5, and 12) were video-recorded thinking aloud while using the app for the first time. They then used the app at home to self-administer acupressure (twice daily for 1 week) while continuously wearing a fitness tracker. Each participant completed an exit interview and modified Computer System Usability Questionnaire post-participation., Results: Participants were ages 40 to 76 years and 65% female; 65% were non-Hispanic white. Mean pass rates per ritual exceeded 80%. Users completed (totally or partially) greater than 90% of stimulating acupressure and 70% of relaxing acupressure rituals. Sprint 3 SPs totally completed at least 1 ritual 87% of the time. The majority agreed or strongly agreed the app was easy to use (90%), easy to learn (85%), easy to understand (75%), and effective in helping perform self-acupressure (85%). In an analysis of ease of completing 5 key tasks, all successfully completed the tasks; 3 users required some assistance. Of 654 usability statements, those coded as personal experience/context (197), content related to acupressure learning (105), and content related to the onboarding/profile (71) were most frequent. The design team integrated recommendations into the app before the next sprint., Conclusions: Findings supported feasibility and usability, as well as acceptability, and led to significant alterations and improvements. EnergyPoints™ offers an opportunity to mainstream acupressure and help cancer survivors self-manage their symptoms., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: Authors have no conflicts to declare. When it is commercialized, EnergyPoints will be a for-profit product of 5 Point App Inc. All funding for the research was supported by a grant from the National Cancer Institute.
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- 2024
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30. Integrating electronic geriatric assessment and frailty screening for adults with acute myeloid leukemia to drive personalized treatment decisions.
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Jamy OH, Kasner M, Wall S, Ingram S, Dent D', Dudley WN, Dudley L, Scott JM, and Wujcik D
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- Humans, Adult, Aged, Middle Aged, Aged, 80 and over, Precision Medicine methods, Geriatric Assessment methods, Treatment Outcome, Frailty diagnosis, Leukemia, Myeloid, Acute diagnosis, Leukemia, Myeloid, Acute therapy
- Abstract
Purpose: Evidenced based guidelines for patients with Acute Myeloid Leukemia (AML) acknowledge increasing importance of frailty assessment when deciding on treatment, yet comprehensive geriatric assessment (GA) results are not easily incorporated into clinic workflows and the electronic health record. This study assessed the feasibility of electronic GA use in a real-world environment., Methods: Patients with AML, ≥ 60 years and at a treatment decision-making point were recruited at three academic institutions. An electronic GA (eGA) was completed by patients prior to starting treatment. Results were immediately available on a dashboard. Data on feasibility, useability and acceptability of the intervention were collected immediately after the clinical visit. Patients completed follow up surveys at 3 months and chart reviews were done to capture treatment and toxicities., Results: 77 patients were enrolled with a median age of 71 years (range=61-88). The eGA results were 25 fit (31.0 %), 22 (32.0 %) intermediate, and 23 (31.0 %) frail. There was 62.7 % (n = 47) provider concordance with the eGA result and 27 (36.0 %) post visit reports indicated that the eGA results influenced the treatment decision. On average, patients completed the surveys unassisted in 16.24 min and providers reviewed the dashboard in 3.5 min., Conclusion: Patients easily completed an eGA prior to starting treatment. Results were reviewed by the physician and considered in the decision for optimal treatment. One third of physician reports indicated the results were used to inform the treatment decision. Feasibility of completing the eGA in the clinic without workflow disruption and utility of the results was demonstrated., Competing Interests: Declaration of Competing Interest No conflict., (Copyright © 2023 Elsevier Ltd. All rights reserved.)
- Published
- 2023
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31. Goals, preferences, and concerns of patients with acute myeloid leukemia at time of treatment decision.
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Jamy OH, Dudley WN, Dudley LS, Scott JM, and Wujcik D
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- Humans, Female, Aged, Male, Decision Making, Surveys and Questionnaires, Emotions, Goals, Leukemia, Myeloid, Acute therapy
- Abstract
Introduction: Current cancer value-based models require documentation of patient goals of care and an evidence-based treatment course commensurate with patient goals. This feasibility study assessed the utility of an electronic tablet-based questionnaire to elicit patient goals, preferences, and concerns at a treatment decision making time point in patients with acute myeloid leukemia., Materials and Methods: Seventy-seven patients were recruited from three institutions prior to seeing the physician for treatment decision-making visit. Questionnaires included demographics, patient beliefs, and decision-making preferences. Analyses included standard descriptive statistics appropriate for the level of measurement., Results: Median age was 71 (range = 61-88), 64.9% female, 87.0% white, and 48.6% college educated. On average, patients completed the surveys unassisted in 16.24 min and providers reviewed the dashboard in 3.5 min. All but one patient completed the survey prior to starting treatment (98.7%). Providers reviewed the survey results prior to seeing the patient 97.4% of the time. When asked their goals of care, 57 (74.0%) patients agreed with the statement "my cancer is curable" and 75 (97.4%) agreed that the treatment goal was to get rid of all cancer. Seventy-seven (100%) agreed the goal of care is to feel better and 76 (98.7%) agreed the goal of care is live longer. Forty-one (53.9%) indicated they wanted to make treatment decisions together with the provider. The top two concerns were understanding treatment options (n = 24; 31.2%) and making the right decision (n = 22; 28.6%)., Discussion: This pilot demonstrated the feasibility of using technology for decision-making at the point of care. Eliciting patient goals of care, treatment outcomes expectations, decision-making preferences, and top concerns may provide clinicians with information to inform the treatment discussion. A simple electronic tool may provide valuable insight into patient understanding of disease to better tailor patient-provider discussion and treatment decision-making., Competing Interests: Declaration of Competing Interest None., (Copyright © 2023 Elsevier Ltd. All rights reserved.)
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- 2023
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32. Associations of Symptom Clusters and Health Outcomes in Adult Survivors of Childhood Cancer: A Report From the St Jude Lifetime Cohort Study.
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Shin H, Dudley WN, Bhakta N, Horan MR, Wang Z, Bartlett TR, Srivastava D, Yasui Y, Baker JN, Robison LL, Ness KK, Krull KR, Hudson MM, and Huang IC
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- Adult, Humans, Child, Young Adult, Cohort Studies, Quality of Life, Cross-Sectional Studies, Syndrome, Survivors, Outcome Assessment, Health Care, Neoplasms, Cancer Survivors psychology
- Abstract
Purpose: To identify symptom clusters among adult survivors of childhood cancers and test associations with health-related quality of life (HRQOL) and physical and neurocognitive performance., Methods: This cross-sectional study included 3,085 survivors (mean age at evaluation 31.9 ± 8.3 years; mean years from diagnosis 28.1 ± 9.1) participating in the St Jude Lifetime Cohort Study. Survivors self-reported the presence of 37 symptoms capturing 10 domains (cardiac, pulmonary, sensory, motor/movement, nausea, pain, fatigue, memory, anxiety, and depression). The Short Form-36's Physical/Mental Component Summaries assessed HRQOL; the Physical Performance Test evaluated physical performance; and neurocognitive batteries tested attention, processing/psychomotor speed, memory, and executive function. Latent class analysis identified subgroups of survivors experiencing different patterns of symptom burden (ie, symptom clusters). Multivariable regression models identified risk of cluster membership and tested associations with health outcomes., Results: Four symptom clusters were identified including cluster 1 (prevalence 52.4%; low physical, somatization, and psychologic domains), cluster 2 (16.1%; low physical, moderate somatic, and high psychologic domains), cluster 3 (17.6%; high physical, moderate somatic, and low psychologic domains), and cluster 4 (13.9%; high in all three domains). Compared with cluster 1, survivors in cluster 4 were more likely to have less than high school education (odds ratio [OR], 7.71; 95% CI, 4.46 to 13.31), no insurance (OR, 1.49; 95% CI, 1.04 to 2.13), and exposure to corticosteroids (OR, 1.76; 95% CI, 1.02 to 3.03); survivors in cluster 3 were more likely to have received platinum agents (OR, 2.22; 95% CI, 1.34 to 3.68) and brain radiation ≥ 30 Gy (OR, 3.99; 95% CI, 2.33 to 6.86). Survivors in cluster 4 reported the poorest Physical Component Summary/Mental Component Summary scores (31.0/26.7) and physical and neurocognitive performance versus survivors in the other clusters ( P < .001)., Conclusion: Nearly 50% of survivors had moderate to high multisymptom burden, which was associated with sociodemographic, treatment factors, HRQOL, and functional outcomes.
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- 2023
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33. Electronic Patient Symptom Management Program to Support Patients Receiving Cancer Treatment at Home During the COVID-19 Pandemic.
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Wujcik D, Dudley WN, Dudley M, Gupta V, and Brant J
- Subjects
- Electronics, Humans, Palliative Care, Pandemics, Patient Reported Outcome Measures, COVID-19 epidemiology, Neoplasms therapy
- Abstract
Objectives: Remote patient monitoring became critical for patients receiving cancer treatment during the COVID-19 pandemic. We sought to test feasibility of an electronic patient symptom management program implemented during a pandemic. We collected and analyzed the real-world data to inform practice quality improvement and understand the patient experience., Methods: Eligible patients had breast, lung, or ovarian cancers, multiple myeloma, or acute myeloid leukemia and 12 weeks of planned chemotherapy. Patients were notified that a symptom survey with common symptoms derived from the National Cancer Institute's Patient-Reported Outcomes Version of the Common Terminology Criteria for Adverse Events was available to complete using a smart phone, tablet, or computer. Patients recorded their symptoms and results were sent to the provider. Patients received care guidelines for mild/moderate severity symptoms and a phone call from the provider for severe reports., Results: A total of 282 patients generated > 119 088 data points. Patients completed 2860 of 3248 assigned surveys (88%), and 152 of 282 patients (54%) had symptom reports that generated an immediate notification to the provider. Longitudinal data were analyzed to determine whether previous reports predicted a notification alert and whether symptoms resolved after the alert was addressed., Conclusions: An electronic patient symptom management program was implemented in the midst of the COVID-19 pandemic. Enrollment of 282 patients and a high survey completion (88%) demonstrated feasibility/acceptance. Patients reported symptoms at severe levels of 54% of the time and received self-management instructions and provider phone calls that resolved or decreased the severity of the symptom. A standard approach and validated instrument provide opportunities for improving and benchmarking outcomes., (Copyright © 2022. Published by Elsevier Inc.)
- Published
- 2022
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34. Shared Decision-Making in Managing Breakthrough Cancer Pain in Patients With Advanced Cancer.
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Brant JM, Wujcik D, Dudley WN, Petok A, Worster B, Jones D, Bosket K, Brady C, and Stricker CT
- Abstract
Background: Pain is a significant problem in patients with cancer. Breakthrough cancer pain contributes to the pain experience, but it is often underassessed and underrecognized. Shared decision-making (SDM), where patient preferences, goals, and concerns are discussed and integrated into a shared decision, can potentially foster earlier identification of pain, including breakthrough cancer pain, and improve pain management., Objectives: To explore the use of SDM to evaluate its impact on cancer pain management., Methods: This prospective, multisite study engaged patients with advanced cancer to explore the use of SDM in managing cancer pain using a digital platform with an expanded pain assessment. Decision preferences were noted and incorporated into care. Outcomes included pain and patient-perceived pain care quality., Results: 51 patients with advanced cancer enrolled in the study. The mean pain score was 5 out of 10 throughout the three study time points. 88% of patients experienced breakthrough cancer pain of severe intensity at baseline and approximately 70% at visits two and three. The majority of breakthrough cancer pain episodes lasted longer than 30 minutes. The majority (86%) of participating patients desired shared decision-making or patient-driven decision-making. Most patients expressed satisfaction with the level of shared decision-making in managing their cancer pain. Breakthrough cancer pain remained significant for most patients., Conclusions: SDM incorporated into pain discussions has the potential to improve pain outcomes, but significant challenges remain in managing breakthrough cancer pain., Competing Interests: The authors have no conflicts of interest to disclose., (© 2022 Harborside™.)
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- 2022
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35. Examining the impact of cooperative learner simulation order on performance outcomes of nursing students using a haptic intravenous simulator.
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McWilliams LA, McIntyre T, and Dudley WN
- Subjects
- Clinical Competence, Humans, Learning, Students, Nursing
- Abstract
This study's aim was to examine the impact of cooperative learner simulation order (LSO) on performance on a haptic intravenous (IV) simulator. Research has highlighted the value of cooperative learning in acquiring skills, but little is known about the processes that might contribute to outcomes. A convenience sample (N = 81) of students were randomized into LSO and then into IV teams. LSO reflected the sequencing pattern and who was to attempt the simulation first, second or third in their team. A randomized posttest only comparison group design was used to determine the impact of LSO on performance, operationalized as initial performance scores and number of attempts to earn a passing performance score. Linear mixed effects ANCOVAs were computed to determine the impact of LSO on performance outcomes, controlling for team size and prior experience. LSO was a significant factor in initial performance scores, explaining 21% of the variance. Past experience accounted for an additional 10% of variance in initial performance while team size explained 17% of variance in number of attempts. The impact of LSO, team size and past experience reflect team processes that relate to performance during learning and are important factors to consider when teaching in simulation., (Copyright © 2021. Published by Elsevier Ltd.)
- Published
- 2021
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36. Predictors and Characteristics of Opioid Utilization >15 Days Following Total Knee Arthroplasty.
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Consson AM, Brant JM, Dudley WN, Riemann LA, Mullette EJ, and Petersen BJ
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- Aftercare, Aged, Female, Humans, Pain, Postoperative drug therapy, Pain, Postoperative epidemiology, Patient Discharge, Practice Patterns, Physicians', Retrospective Studies, Analgesics, Opioid, Arthroplasty, Replacement, Knee adverse effects
- Abstract
Background: America is amid an opioid epidemic, best characterized by liberal prescribing practices; widespread opioid misuse, abuse, and diversion; and rising rates of prescription-related opioid overdose. While many contributors to opioid overprescribing exist, orthopedic surgery is identified as a key driver. The purpose of this study is to determine predictors of ongoing opioid use >15 days post-total knee arthroplasty (TKA) and those patients prescribed >1350 morphine milligram equivalents (MMEs) in the 15 days following surgery., Methods: A retrospective cohort study was conducted in patients undergoing TKA (January 2016-December 2017) in an integrated healthcare system. Outcomes of interest were patient and clinical characteristics., Results: A total of 621 patients were included in the study. The majority were female (57.6%), were non-Hispanic/Latino white (92.3%), and from metropolitan areas (64.3%) with fewer than 110,000 population. Mean age was 66.3. Being female (odds ratio [OR] = 1.547, P = .092), having a higher body mass index (OR = 1.043, P = .036), and receipt of more postdischarge prescriptions in the 60-day follow-up period (OR = 8.815, P < .0001) were associated with a greater likelihood of receipt of opioid prescriptions for more than 15 days. Older patients (OR = 0.954, P = .01) and those discharged to home (OR = 0.478, P = .045) were less likely to receive >1350 MME; longer length of stay (OR = 1.447, P = .013) was more likely in those prescribed >1350 MMEs., Conclusion: Several predictors were associated with longer duration and higher doses of opioid prescriptions post-TKA. Further research is needed to ascertain the challenges of opioid prescribing from both the metropolitan surgical team and rural healthcare provider perspective., (Copyright © 2020 Elsevier Inc. All rights reserved.)
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- 2020
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37. Tracking Changes in US Organizations' Workplace Health Promotion Initiatives: A Longitudinal Analysis of Performance Against Quality Benchmarks.
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Weaver GM, Bibeau DL, Rulison K, Bray J, Dudley WN, and Unsal N
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- Adult, Benchmarking statistics & numerical data, Female, Forecasting, Health Promotion statistics & numerical data, Humans, Male, Middle Aged, Occupational Health statistics & numerical data, Surveys and Questionnaires, United States, Workplace statistics & numerical data, Benchmarking trends, Health Promotion standards, Health Promotion trends, Occupational Health education, Occupational Health standards, Occupational Health trends, Workplace organization & administration
- Abstract
Purpose: To examine changes in organizations' workplace health promotion (WHP) initiatives over time associated with repeated self-assessment using the Well Workplace Checklist (WWC)., Design: Well Workplace Checklist data include a convenience sample of US organizations that selected to assess their performance against quality WHP benchmarks., Setting: Workplaces., Subjects: In total, 577 US organizations completed the WWC in 2 or more years from 2008 to 2015., Measures: The WWC is a 100-item organizational assessment that measures performance against the original set of quality benchmarks that were established by the Wellness Council of America (WELCOA)., Analysis: This study examined changes in overall WWC scores as well as 7 separate benchmark scores. Multilevel modeling was used to examine changes in scores associated with repeated assessments, controlling for the year of assessment and organizational characteristics., Results: There were significant increases in overall WWC scores (β = 2.93, P < .001) associated with the repeated WWC assessments, after controlling for organizational characteristics. All 7 benchmark scores had significant increases associated with reassessment. Compared to other benchmarks, operating plan (β = 6.18, P < .001) and evaluation (β = 4.91, P < .001) scores increased more with each reassessment., Conclusion: Continued reassessment may represent more commitment to and investment in WHP initiatives which could lead to improved quality. Other factors that may positively influence changes in performance against benchmarks include company size, access to outside resources for WHP, and a history with implementing WHP.
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- 2020
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38. Patient and Provider Use of Electronic Care Plans Generated From Patient-Reported Outcomes.
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Brant JM, Hirschman KB, Keckler SL, Dudley WN, and Stricker C
- Subjects
- Adolescent, Adult, Aged, Aged, 80 and over, Female, Humans, Middle Aged, Patient Reported Outcome Measures, Practice Guidelines as Topic, United States, Young Adult, Breast Neoplasms nursing, Electronic Health Records statistics & numerical data, Genital Neoplasms, Female nursing, Guideline Adherence statistics & numerical data, Patient Care Planning statistics & numerical data, Patient Education as Topic standards, Patient-Centered Care standards
- Abstract
Objectives: To determine if patients and providers perceived improved care processes through the delivery of personalized, electronic care plans (CPs) generated from the Carevive Care Planning System™., Sample & Setting: 121 women (51 with gynecologic cancer from Billings Clinic and 70 with breast cancer from Moffit Cancer Center) completed electronic patient-reported outcome assessments and were given electronically generated, personalized supportive CPs tailored to individual symptoms and local healthcare resources., Methods & Variables: Quantitative instruments evaluated feasibility, usability, acceptability, and satisfaction of the CPs from patient and provider perspectives. Qualitative interviews described patient perceptions of the CPs., Results: Patients with cancer reported the CPs to be useful. Most perceived that CPs improved team communication, helped find needed resources, and helped manage symptoms. Provider satisfaction was highest with the platform's ability to customize patient recommendations. Interviews indicated that patients with cancer used their CP as a resource, preferred delivery at treatment initiation, and valued information to manage symptoms., Implications for Nursing: Nurses play an integral role in patient education and in discussing individual care. Tailored CPs can be used as a teaching tool that patients with cancer can refer to for self-care.
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- 2019
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39. Sensorineural hearing loss and volatile organic compound metabolites in urine.
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Pudrith C and Dudley WN
- Subjects
- Acrylamide metabolism, Acrylonitrile metabolism, Adult, Audiometry, Pure-Tone, Auditory Threshold, Biomarkers urine, Butadienes metabolism, Dimethylformamide metabolism, Female, Humans, Male, Middle Aged, Retrospective Studies, Styrene metabolism, Acetylcysteine urine, Hearing Loss, Sensorineural diagnosis, Hearing Loss, Sensorineural etiology, Oxidative Stress, Volatile Organic Compounds metabolism, Volatile Organic Compounds urine
- Abstract
Purpose: Oxidative stress in the auditory system contributes to acquired sensorineural hearing loss. Systemic oxidative stress, which may predict auditory oxidative stress, can be assessed by measuring volatile organic compound metabolite concentrations in urine. The purpose of this retrospective study was to determine if hearing decreased in those with higher concentrations of urinary volatile organic compound metabolites., Materials and Methods: Audiometric, demographic, and metabolite concentration data were downloaded from the 2011-2012 cycle of the U.S. National Health and Nutritional Examination Survey. Participants were first grouped by reported noise exposure. For each metabolite, an analysis of covariance was used to look for differences in age-adjusted hearing loss among urinary volatile organic compound metabolite concentration groups. Participants were grouped into quartiles based on concentration for each metabolite separately because many individuals were at the lower limit of concentration detection for several metabolites, leading to a non-normal distribution., Results: Age-adjusted high-frequency pure-tone thresholds were significantly (FDR < 0.05) increased by about 3 to 4 dB in high concentration quartile groups for five metabolites. All five metabolites were glutathione-dependent mercapturic acids. The parent compounds of these metabolites included acrylonitrile, 1,3 butadiene, styrene, acrylamide, and N,N-dimethylformamide. Significant associations were only found in those with no reported noise exposure., Conclusions: Urinary metabolites may help to explain susceptibility to oxidative stress-induced hearing loss., (Published by Elsevier Inc.)
- Published
- 2019
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40. Association Between the Characteristics of Organizations and Their Profile of Performance Against Quality Benchmarks for Workplace Health Promotion.
- Author
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Weaver GM, Bibeau DL, Dudley WN, Bray J, and Rulison K
- Subjects
- Checklist, Humans, Logistic Models, Surveys and Questionnaires, United States, Benchmarking, Health Promotion standards, Occupational Health, Workplace
- Abstract
Objective: This study explored subgroups of performance profiles measured by organizations' Well Workplace Checklist (WWC) benchmark scores and examined company characteristics associated with performance subgroups., Methods: The sample included 3728 US organizations that completed the WWC in 2008 to 2015. Latent profile analysis (LPA) was used to extract distinct subgroups of organizations based on benchmark performance. Multinomial logistic regression analysis was used to examine associations between the characteristics of organizations and their performance subgroup., Results: Three distinct subgroups of performance resulted from the LPA. Significant associations were found between subgroup assignment and characteristics such as size, industry, how WHP initiatives were paid for, and reasons for implementing WHP initiatives., Conclusion: The characteristics associated with subgroups of performance suggest utility for developing specific interventions tailored to different types of organizations to improve their overall quality of WHP initiatives.
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- 2019
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41. Evaluating the Impact of Treatment Care Planning on Quality Measures.
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Rocque GB, Williams CP, Hathaway AR, Halilova KI, Stricker CT, Coombs NC, Dudley WN, Thomas KA, Gaguski M, Crist S, Kozlik MM, Larkin P, Cadden A, and Jones MI
- Subjects
- Breast Neoplasms diagnosis, Breast Neoplasms epidemiology, Breast Neoplasms therapy, Female, Humans, Medicare, Neoplasm Staging, Patient-Centered Care, Quality Improvement, United States epidemiology, Health Planning, Patient Care, Quality Indicators, Health Care, Quality of Health Care
- Abstract
Purpose: The Center for Medicare & Medicaid Innovation Oncology Care Model (OCM) requires documentation of a 13-point Institute of Medicine care management plan for Medicare patients. In addition, OCM includes evaluation of quality using key performance measures that align with the ASCO Quality Oncology Practice Initiative (QOPI). Both efforts are designed to improve patient-centered care and foster patients' engagement in their care plan., Methods: A multicenter quality improvement project was conducted to develop a strategy to meet the OCM treatment planning (TP) requirement (Plan), pilot clinician education coupled with use of electronic TP in early-stage breast cancer (Do), evaluate the impact of TP on QOPI measures (Study), and develop recommendations for future implementation (Act)., Results: Thirty-three clinical providers and 171 women with breast cancer were included. Improved performance on several QOPI measures was observed for the intervention group compared with the historical control group., Conclusion: Meeting the OCM TP requirement through incorporating a technology solution provided an opportunity for quality improvement and preparation for full-scale TP within the OCM. TP delivery was associated with improved performance on select ASCO QOPI measures, which is likely to correspond with improved performance on quality measures within OCM.
- Published
- 2019
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42. Diffusion of medication drop-boxes in North Carolina from 2007 to 2016.
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Egan KL, Wolfson M, Dudley WN, Francisco VT, Strack RW, Wyrick DL, and Perko MA
- Subjects
- Analgesics, Opioid, Diffusion of Innovation, Drug Overdose prevention & control, Humans, North Carolina, Proportional Hazards Models, Controlled Substances, Law Enforcement, Pharmacies, Prescription Drug Diversion prevention & control
- Abstract
Introduction: A permanent drug donation box ("drop-box") is one strategy implemented in communities across the United States to reduce the availability of excess controlled medications, including prescription opioids, for diversion. The objective of this study was to examine correlates of the diffusion and implementation of drop-boxes in North Carolina., Methods: We assessed the number and location of drop-boxes implemented in North Carolina. Cox proportional hazards models were used to examine covariates associated with drop-box implementation in NC counties (n = 100) between 2007 and 2016., Results: There were 311 drop-boxes implemented in 91 (out of 100) counties. Most drop-boxes were in law enforcement agencies (78.8%) and a growing number were in pharmacies (14.5%). Counties with a higher percentage of whites, more educated residents, a substance abuse prevention coalition, higher rates of controlled medications dispensed and prescription opioid overdose, and that were Appalachian were more likely to be early adopters. Rural counties were less likely to have a drop-box. In the multivariate model, only higher rate of controlled medicines dispensed was significant., Conclusions: A growing number of drop-boxes are being implemented in law enforcement offices and pharmacies. Given that communities with higher rates of controlled medication dispensing likely have the highest need for disposal opportunities, it is promising that they are early adopters of drop-boxes. Future research should assess the effectiveness of drop-boxes as they become more widespread in a variety of locations., (Copyright © 2018 Elsevier Ltd. All rights reserved.)
- Published
- 2018
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43. Intent-to-treat analysis of a simultaneous multisite telehealth diabetes prevention program.
- Author
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Ciemins EL, Coon PJ, Coombs NC, Holloway BL, Mullette EJ, and Dudley WN
- Abstract
Objective: Determine the effectiveness of a 16-week modified diabetes prevention program (DPP) administered simultaneously to multiple rural communities from a single urban site, as compared with a similar face-to-face intervention. A 12-week intervention was evaluated to consider minimization of staff costs in communities where resources are limited., Research Design and Methods: A prospective cohort study compared DPP interventions implemented in rural (via telehealth technology) and urban (face-to-face) communities using an intent-to-treat analysis. Primary outcome measures included 5% and 7% body weight loss. Logistic regression analyses were used to determine predictors of intervention success and included a variable for treatment effect., Results: Between 2010 and 2015, up to 667 participants were enrolled in the study representing one urban and 15 rural communities across Montana. The 16-week urban and rural interventions were comparable; 33.5% and 34.6% of participants lost 7% body weight, respectively; 50% and 47% lost 5% (p=0.22). Participants who were male (OR=2.41; 95% CI 1.32 to 4.40), had lower baseline body mass index (OR=1.03; 95% CI 1.01 to 1.07), attended more sessions (OR=1.33; 95% CI 1.11 to 1.58), and more frequently reported (OR=3.84; 95% CI 1.05 to 14.13) and met daily fat gram (OR=4.26; 95% CI 1.7 to 10.6) and weekly activity goals (OR=2.46; 95% CI 1.06 to 5.71) were more likely to meet their 7% weight loss goal. Predictors of meeting weight loss goals were similar for participants enrolled in the 12-week intervention., Conclusions: Using telehealth technology to administer a modified DPP to multiple rural communities simultaneously demonstrated weight loss results comparable to those in a face-to-face intervention. Given the limitation of resources, linking rural areas to urban centers using telemedicine may increase access to much needed services to prevent or delay progression to diabetes., Competing Interests: Competing interests: None declared.
- Published
- 2018
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44. The Physical Activity and Alzheimer's Disease (PAAD) Study: Cognitive outcomes.
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Etnier JL, Karper WB, Labban JD, Piepmeier AT, Shih CH, Dudley WN, Henrich VC, and Wideman L
- Subjects
- Aged, Alzheimer Disease genetics, Alzheimer Disease physiopathology, Female, Follow-Up Studies, Humans, Male, Middle Aged, Treatment Outcome, Alzheimer Disease prevention & control, Apolipoprotein E4 genetics, Attention physiology, Executive Function physiology, Exercise physiology, Exercise Therapy methods, Genetic Predisposition to Disease genetics, Memory physiology, Psychomotor Performance physiology
- Abstract
Background: Alzheimer's disease is a progressive disease that degrades cognitive functioning and ultimately results in death. Currently, there is no cure for Alzheimer's disease and, hence, the identification of preventative strategies is important. Physical activity (PA) is a behavioral intervention that holds promise with respect to delaying the onset of Alzheimer's disease., Purpose: The purpose of this study was to explore the differential cognitive benefits achieved in response to PA as a function of a person's genetic risk for AD., Methods: Older cognitively normal adults (50-65 years) with a family history of AD (FHxAD) participated in an 8-month PA program. Cognitive performance was measured at baseline, pretest, midtest, and posttest and changes over time were assessed as a function of apolipoprotein E (APOE) status (carriers: 1-2 copies of the ɛ4 allele; noncarriers: 0 copies of the ɛ4 allele)., Results: Improvements in memory were associated with PA participation irrespective of APOE ɛ4 carrier status., Conclusions: Future experimental studies are needed to confirm that PA causes improvements to cognitive performance in older cognitively normal adults with a FHxAD and that these improvements are equivalent for cognitively normal APOE ɛ4 carriers and noncarriers.
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- 2018
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45. Electronic versus paper-pencil methods for assessing chemotherapy-induced peripheral neuropathy.
- Author
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Knoerl R, Gray E, Stricker C, Mitchell SA, Kippe K, Smith G, Dudley WN, and Lavoie Smith EM
- Subjects
- Cross-Sectional Studies, Female, Humans, Male, Patient Reported Outcome Measures, Reproducibility of Results, Antineoplastic Agents adverse effects, Neoplasms drug therapy, Peripheral Nervous System Diseases chemically induced, Quality of Life psychology
- Abstract
Purpose: The aim of this study is to examine and compare with the validated, paper/pencil European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Chemotherapy-Induced Peripheral Neuropathy Scale (QLQ-CIPN20), the psychometric properties of three electronically administered patient reported outcome (PRO) measures of chemotherapy-induced peripheral neuropathy (CIPN): (1) the two neuropathy items from the National Cancer Institute's Patient-Reported Outcomes version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE), (2) the QLQ-CIPN20, and (3) the 0-10 Neuropathy Screening Question (NSQ)., Methods: We employed a descriptive, cross-sectional design and recruited 25 women with breast cancer who were receiving neurotoxic chemotherapy at an academic hospital. Participants completed the paper/pencil QLQ-CIPN20 and electronic versions of the QLQ-CIPN20, PRO-CTCAE, and NSQ. Internal consistency reliability, intraclass correlation, and concurrent and discriminant validity analyses were conducted., Results: The alpha coefficients for the electronic QLQ-CIPN20 sensory and motor subscales were 0.76 and 0.75. Comparison of the electronic and paper/pencil QLQ-CIPN20 subscales supported mode equivalence (intraclass correlation range >0.91). Participants who reported the presence of numbness/tingling via the single-item NSQ reported higher mean QLQ-CIPN20 sensory subscale scores (p < 0.001). PRO-CTCAE neuropathy severity and interference items correlated well with the QLQ-CIPN20 electronic and paper/pencil sensory (r = 0.76; r = 0.70) and motor (r = 0.55; r = 0.62) subscales, and with the NSQ (r = 0.72; r = 0.44)., Conclusion: These data support the validity of the electronically administered PRO-CTCAE neuropathy items, NSQ, and QLQ-CIPN20 for neuropathy screening in clinical practice. The electronic and paper/pencil versions of the QLQ-CIPN can be used interchangeably based on evidence of mode equivalence.
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- 2017
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46. Pilot Testing a Web-Based System for the Assessment and Management of Chemotherapy-Induced Peripheral Neuropathy.
- Author
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Knoerl R, Dudley WN, Smith G, Bridges C, Kanzawa-Lee G, and Lavoie Smith EM
- Subjects
- Drug Therapy methods, Female, Humans, Middle Aged, Peripheral Nervous System Diseases chemically induced, Pilot Projects, Prospective Studies, United States, Breast Neoplasms drug therapy, Disease Management, Drug-Related Side Effects and Adverse Reactions diagnosis, Evidence-Based Practice methods, Internet statistics & numerical data, Peripheral Nervous System Diseases diagnosis
- Abstract
Because numerous barriers hinder the assessment and management of chemotherapy-induced peripheral neuropathy in clinical practice, the Carevive Care Planning System, a novel Web-based platform, was developed to address these barriers. It provides patients an opportunity to report their symptoms before their clinic visit and generates customizable care plans composed of evidence-based management strategies. The purpose of this study was to evaluate patient and provider perspectives of feasibility, usability, acceptability, and satisfaction with the Carevive platform. We used a single-arm, pretest/posttest, prospective design and recruited 25 women with breast cancer who were receiving neurotoxic chemotherapy and six advanced practice providers from an academic hospital. At three consecutive clinical visits, patients reported their neuropathy symptoms on a tablet via the Carevive system. The Diffusion of Innovations Theory served as an overarching evaluation framework. The Carevive platform was feasible to use. However, patients had higher ratings of usability, acceptability, and satisfaction with the platform than did the providers, who disliked the amount of time required to use the platform and had difficulty logging into Carevive. If issues regarding provider dissatisfaction can be addressed, the Carevive platform may aid in the screening of neuropathy symptoms and facilitate the use of evidence-based management strategies.
- Published
- 2017
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47. Navigating the Transition From Cancer Care to Primary Care: Assistance of a Survivorship Care Plan.
- Author
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Brant JM, Blaseg K, Aders K, Oliver D, Gray E, and Dudley WN
- Subjects
- Adult, Aged, Aged, 80 and over, Cohort Studies, Female, Humans, Middle Aged, Montana, Patient Satisfaction statistics & numerical data, Prospective Studies, Quality of Life psychology, Surveys and Questionnaires, Survivors statistics & numerical data, Breast Neoplasms nursing, Caregivers psychology, Lymphoma nursing, Physicians, Primary Care psychology, Primary Health Care organization & administration, Survivors psychology, Transitional Care organization & administration
- Abstract
Purpose/objectives: To examine symptom and quality-of-life (QOL) trajectories in breast cancer and lymphoma survivors enrolled in a survivorship navigation intervention and to explore patient, caregiver, and primary care provider (PCP) satisfaction with receipt of a survivorship care plan (SCP). ., Design: Prospective, cohort, longitudinal. ., Setting: The Billings Clinic, an integrated cancer center in Montana. ., Sample: 67 patients with breast cancer or lymphoma who recently completed cancer treatment, along with 39 of their caregivers and 23 PCPs. ., Methods: Data collection at one, three, and six months by the Functional Assessment of Cancer Therapy-General and satisfaction surveys. ., Main Research Variables: Symptoms, QOL, and satisfaction with the survivorship navigator and the SCP. ., Findings: Symptoms persisted six months following treatment. Symptoms and QOL indicators with worst intensity were energy, sleep, coping, and satisfaction with sex life. Patients with more comorbidities reported worse QOL, telephoned the survivorship navigator more often, and were more satisfied with the SCP. Patients with lymphoma reported higher QOL, but it was not significantly different from patients with breast cancer. Patients were significantly more satisfied than caregivers with the SCP at time 1. PCPs were highly satisfied with the SCP. ., Conclusions: Some symptoms persist, even when cancer treatment has ended. Patients with comorbidities are at higher risk for more severe symptoms and worse QOL and may benefit from ongoing support. SCPs can facilitate patients' transition to primary care following cancer treatment. ., Implications for Nursing: Healthcare professionals who care for breast cancer survivors need to routinely assess them for the presence of comorbid conditions. Obese breast cancer survivors may benefit from weight reduction interventions to possibly decrease their risk of developing lymphedema and improve their overall health status.
- Published
- 2016
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48. Evolution of the Dynamic Symptoms Model.
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Brant JM, Dudley WN, Beck S, and Miaskowski C
- Subjects
- Female, Humans, Male, United States, Guidelines as Topic, Models, Nursing, Symptom Assessment classification, Symptom Assessment standards
- Abstract
Theories and conceptual models can be thought of as broad nets that attempt to rationalize, explain, and master a phenomenon within clinical nursing and interdisciplinary care. They can be used to guide a review of the literature and to formulate and organize research variables and relationships. Gaps in the literature can be identified and opportunities for additional research revealed (Fawcett, 2005). A variety of symptom models or theories exist, including the Theory of Symptom Management (Dodd et al., 2001), Theory of Unpleasant Symptoms (Lenz, Pugh, Milligan, Gift, & Suppe, 1997), Symptoms Experience Model (Armstrong, 2003), and Symptom Experiences in Time Theory (Henly, Kallas, Klatt, & Swenson, 2003). Most recently, the National Institute of Nursing Research identified a new National Institutes of Health Symptom Science Model to guide symptom science research (Cashion & Grady, 2015). .
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- 2016
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49. Patient-reported outcomes of pain and physical functioning in neurofibromatosis clinical trials.
- Author
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Wolters PL, Martin S, Merker VL, Tonsgard JH, Solomon SE, Baldwin A, Bergner AL, Walsh K, Thompson HL, Gardner KL, Hingtgen CM, Schorry E, Dudley WN, and Franklin B
- Subjects
- Humans, Pain physiopathology, Self Report, Clinical Trials as Topic methods, Disability Evaluation, Neurofibromatoses physiopathology, Neurofibromatoses therapy, Pain Measurement methods, Patient Reported Outcome Measures
- Abstract
Objective: Tumors and other disease complications of neurofibromatosis (NF) can cause pain and negatively affect physical functioning. To document the clinical benefit of treatment in NF trials targeting these manifestations, patient-reported outcomes (PROs) assessing pain and physical functioning should be included as study endpoints. Currently, there is no consensus on the selection and use of such measures in the NF population. This article presents the recommendations of the PRO group of the Response Evaluation in Neurofibromatosis and Schwannomatosis (REiNS) International Collaboration for assessing the domains of pain and physical functioning for NF clinical trials., Methods: The REiNS PRO group reviewed and rated existing PRO measures assessing pain intensity, pain interference, and physical functioning using their systematic method. Final recommendations are based primarily on 4 main criteria: patient characteristics, item content, psychometric properties, and feasibility for clinical trials., Results: The REiNS PRO group chose the Numeric Rating Scale-11 (≥8 years) to assess pain intensity, the Pain Interference Index (6-24 years) and the Patient-Reported Outcome Measurement Information System (PROMIS) Pain Interference Scale (≥18 years) to evaluate pain interference, and the PROMIS Physical Functioning Scale to measure upper extremity function and mobility (≥5 years) for NF clinical trials., Conclusions: The REiNS Collaboration currently recommends these PRO measures to assess the domains of pain and physical functioning for NF clinical trials; however, further research is needed to evaluate their use in individuals with NF. A final consensus recommendation for the pain interference measure will be disseminated in a future publication based on findings from additional published research., (© 2016 American Academy of Neurology.)
- Published
- 2016
- Full Text
- View/download PDF
50. An Introduction to Survival Statistics: Kaplan-Meier Analysis.
- Author
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Dudley WN, Wickham R, and Coombs N
- Published
- 2016
- Full Text
- View/download PDF
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