42 results on '"Morris, Cynthia"'
Search Results
2. Effect of coronary artery bypass graft surgery on survival: overview of 10-year results from randomised trials by the Coronary Artery Bypass Graft Trialists Collaboration
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Yusuf, Salim, Zucker, David, Peduzzi, Peter, Fisher, Lloyd D., Takaro, Timothy, Kennedy, J. Ward, Davis, Kathryn, Killip, Thomas, Passamani, Eugene, Norris, Robin, Morris, Cynthia, Mathur, Virendra, Varnauskas, Ed, and Chalmers, Thomas C.
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Coronary artery bypass -- Evaluation ,Coronary heart disease -- Care and treatment - Published
- 1994
3. Increased risk of preeclampsia among nulliparous pregnant women with idiopathic hematuria
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Stehman-Breen, Catherine O., Levine, Richard J., Qian, Cong, Morris, Cynthia D., Catalano, Patrick M., Curet, Luis B., and Sibai, Baha M.
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Preeclampsia -- Risk factors ,Hematuria -- Health aspects ,Health - Abstract
Pregnant women who have blood in their urine have twice the risk of developing preeclampsia as other pregnant women, according to a study of 4,307 women. Preeclampsia is a serious complication of pregnancy.
- Published
- 2002
4. Smoking before pregnancy and risk of gestational hypertension and preeclampsia
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England, Lucinda J., Levine, Richard J., Qian, Cong, Morris, Cynthia D., Sibai, Baha M., Catalano, Patrick M., Curet, Luis B., and Klebanoff, Mark A.
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Pregnant women ,Hypertension in pregnancy -- Risk factors ,Preeclampsia -- Risk factors ,Health - Abstract
Women who smoke but who quit when they learn they are pregnant do not have a lower risk of hypertension or preeclampsia during pregnancy. This is the conclusion of a study of 4,589 women, which contradicts other studies showing a reduced risk of hypertension and preeclampsia in pregnant women who smoke during pregnancy.
- Published
- 2002
5. Nutrient intake and hypertensive disorders of pregnancy: evidence from a large prospective cohort
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Morris, Cynthia D., Jacobson, Sig-Linda, Anand, Ravinder, Ewell, Marian G., Hauth, John C., Curet, Luis B., Catalano, Patrick M., Sibai, Baha M., and Levine, Richard J.
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Preeclampsia -- Health aspects ,Hypertension in pregnancy -- Health aspects ,Health - Abstract
There appears to be no nutritional factor that can prevent preeclampsia, according to a study of 4,589 pregnant women. Preeclampsia is a serious complication of pregnancy.
- Published
- 2001
6. Predicting hospital charge and length of stay for congenital heart disease surgery
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Silberbach, Michael, Shumaker, Douglas, Menashe, Victor, Cobanoglu, Adnan, and Morris, Cynthia
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Hospital utilization -- Length of stay ,Congenital heart disease in children ,Hospitals -- Prices and rates ,Health - Abstract
Three hundred twenty-two consecutive operations between December 1985 and December 1989 for 10 types of low-risk congenital cardiac malformations were reviewed to determine the hospital charge and postoperative length of stay. Multiple regression analysis of variance was used to predict the influence of the primary diagnosis and various preoperative parameters. The average hospital charge was $27,262 [+ or -] $20,644 and the postoperative length of stay was 9.3 [+ or -] 8.3 days. Age at operation alone did not influence the dependent variables. The diagnosis of atrial septal defect (p = 0.002) or coarctation of the aorta (p = 0.002) decreased the mean charge, whereas the 8 other primary diagnoses did not significantly influence the mean charge. Other preoperative factors found to be predictive of increased hospital charge were: the date of operation (p 100 miles from home to hospital (p = 0.05). A primary diagnosis of atrial septal defect decreased the mean postoperative length of stay by 3.1 days (p
- Published
- 1993
7. The First National Institutes of Health Institutional Training Program in Emergency Care Research: Productivity and Outcomes.
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Newgard, Craig D., Morris, Cynthia D., Smith, Lindsey, Cook, Jennifer N.B., Yealy, Donald M., Collins, Sean, Holmes, James F., Kuppermann, Nathan, Richardson, Lynne D., Kimmel, Stephen, Becker, Lance B., Scott, Jane D., Lowe, Robert A., Callaway, Clifton W., Gowen, L. Kris, Baren, Jill, Storrow, Alan B., Vasilevsky, Nicole, White, Marijane, and Zell, Adrienne
- Abstract
Study Objective: We assess the productivity, outcomes, and experiences of participants in the National Institutes of Health/National Heart, Lung, and Blood Institute-funded K12 institutional research training programs in emergency care research.Methods: We used a mixed-methods study design to evaluate the 6 K12 programs, including 2 surveys, participant interviews, scholar publications, grant submissions, and funded grants. The training program lasted from July 1, 2011, through June 30, 2017. We tracked scholars for a minimum of 3 years and up to 5 years, beginning with date of entry into the program. We interviewed program participants by telephone using open-ended prompts.Results: There were 94 participants, including 43 faculty scholars, 13 principal investigators, 30 non-principal investigator primary mentors, and 8 program administrators. The survey had a 74% overall response rate, including 95% of scholars. On entry to the program, scholars were aged a median of 37 years (interquartile range [IQR] 34 to 40 years), with 16 women (37%), and represented 11 disciplines. Of the 43 scholars, 40 (93%) submitted a career development award or research project grant during or after the program; 26 (60%) have secured independent funding as of August 1, 2017. Starting with date of entry into the program, the median time to grant submission was 19 months (IQR 11 to 27 months) and time to funding was 33 months (IQR 27 to 39 months). Cumulative median publications per scholar increased from 7 (IQR 4 to 15.5) at program entry to 21 (IQR 11 to 33.5) in the first post-K12 year. We conducted 57 semistructured interviews and identified 7 primary themes.Conclusion: This training program produced 43 interdisciplinary investigators in emergency care research, with demonstrated productivity in grant funding and publications. [ABSTRACT FROM AUTHOR]- Published
- 2018
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8. Race, Ethnicity, and Sex Affect Risk for Polyps >9 mm in Average-Risk Individuals.
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Lieberman, David A., Williams, J. Lucas, Holub, Jennifer L., Morris, Cynthia D., Logan, Judith R., Eisen, Glenn M., and Carney, Patricia
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Background & Aims Colorectal cancer risk differs based on patient demographics. We aimed to measure the prevalence of significant colorectal polyps in average-risk individuals and to determine differences based on age, sex, race, or ethnicity. Methods In a prospective study, colonoscopy data were collected, using an endoscopic report generator, from 327,785 average-risk adults who underwent colorectal cancer screening at 84 gastrointestinal practice sites from 2000 to 2011. Demographic characteristics included age, sex, race, and ethnicity. The primary outcome was the presence of suspected malignancy or large polyp(s) >9 mm. The benchmark risk for age to initiate screening was based on white men, 50-54 years old. Results Risk of large polyps and tumors increased progressively in men and women with age. Women had lower risks than men in every age group, regardless of race. Blacks had higher risk than whites from ages 50 through 65 years and Hispanics had lower risk than whites from ages 50 through 80 years. The prevalence of large polyps was 6.2% in white men 50-54 years old. The risk was similar among the groups of white women 65-69 years old, black women 55-59 years old, black men 50-54 years old, Hispanic women 70-74 years old, and Hispanic men 55-59 years old. The risk of proximal large polyps increased with age, female sex, and black race. Conclusions There are differences in the prevalence and location of large polyps and tumors in average-risk individuals based on age, sex, race, and ethnicity. These findings could be used to select ages at which specific groups should begin colorectal cancer screening. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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9. Low Rate of Large Polyps (>9 mm) Within 10 Years After an Adequate Baseline Colonoscopy With No Polyps.
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Lieberman, David A., Holub, Jennifer L., Morris, Cynthia D., Logan, Judith, Williams, J. Lucas, and Carney, Patricia
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Background & Aims Guidelines recommend a 10-year interval between screening colonoscopies with negative results for average-risk individuals. However, many patients are examined at shorter intervals. We investigated outcomes of individuals with no polyps who had repeat colonoscopy in <10 years. Methods Data were collected using the National Endoscopic Database, from 69 gastroenterology centers, on 264,184 asymptomatic subjects who underwent screening colonoscopies from 2000 through 2006, were found to have no polyps, and received another colonoscopy examination within <10 years. Results No polyps were found in 147,375 patients during a baseline colonoscopy; 17,525 patients (11.9%) had a follow-up colonoscopy within <10 years, including 1806 (10.3%) who received the follow-up colonoscopy within <1 year. The most common reason for repeating the examination within 1 year was that the first was compromised by inadequate bowel preparation or incomplete examination. Of these patients, 6.5% (95% confidence interval: 5.3-7.6) had large polyp(s) >9 mm--a proportion similar to the prevalence in the average-risk screening population. Reasons that examinations were repeated within 1-5 years included average-risk screening (15.7%), family history of colon polyps or cancer (30.1%), bleeding (31.2%), gastrointestinal symptoms (11.8%), or a positive result from a fecal blood test (5.5%). If the baseline examination was adequate, the incidence of large polyps within 1-5 years after baseline colonoscopy was 3.1% (95% confidence interval: 2.7-3.5) and within years 5-10 years was 3.7% (95% confidence interval: 3.3-4.1). Conclusions Repeat colonoscopies within 10 years are of little benefit to patients who had adequate examinations and were found to have no polyps. Repeat colonoscopies are beneficial to patients when the baseline examination was compromised. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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10. A Train the Trainer Model for Integrating Evidence-Based Medicine into a Complementary and Alternative Medicine Training Program.
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Allen, Elizabeth S., Connelly, Erin N., Morris, Cynthia D., Elmer, Patricia J., and Zwickey, Heather
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Background: Public interest in complementary and alternative medicine (CAM) has grown over the past decade, accompanied by increased demand for evidence-based approaches to CAM practice. In order to define the role evidence-based decision making has in CAM practice, CAM professionals must have a full understanding of evidence-based medicine (EBM) concepts. Objective: This paper describes the design, implementation, and evaluation of a week-long intensive EBM short course for CAM faculty at a naturopathic and classical Chinese medicine institution. Intervention: This 20-hour course, entitled Principles of EBM for CAM Professionals, teaches participants how to access and appraise biomedical literature, apply it to their work, and teach these concepts to their students. Results: Results from precourse and postcourse evaluations suggest that, in a small group of participants, there were significant changes in EBM practice attitudes, self-appraised skills, and objectively assessed skills as a result of this course. Participants indicated they were committed to increasing their use of EBM in practice, enhancing EBM skills, using EBM in teaching, and working to change the culture at their institution to support use of EBM. At six months, 80% of participants had fully or partially followed through on their commitment to change plans. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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11. Serious Complications Within 30 Days of Screening and Surveillance Colonoscopy Are Uncommon.
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Ko, Cynthia W., Riffle, Stacy, Michaels, Leann, Morris, Cynthia, Holub, Jennifer, Shapiro, Jean A., Ciol, Marcia A., Kimmey, Michael B., Seeff, Laura C., and Lieberman, David
- Abstract
Background & Aims: The risk of serious complications after colonoscopy has important implications for the overall benefits of colorectal cancer screening programs. We evaluated the incidence of serious complications within 30 days after screening or surveillance colonoscopies in diverse clinical settings and sought to identify potential risk factors for complications. Methods: Patients age 40 and over undergoing colonoscopy for screening, surveillance, or evaluation based an abnormal result from another screening test were enrolled through the National Endoscopic Database (CORI). Patients completed a standardized telephone interview approximately 7 and 30 days after their colonoscopy. We estimated the incidence of serious complications within 30 days of colonoscopy and identified risk factors associated with complications using logistic regression analyses. Results: We enrolled 21,375 patients. Gastrointestinal bleeding requiring hospitalization occurred in 34 patients (incidence 1.59/1000 exams; 95% confidence interval [CI], 1.10–2.22). Perforations occurred in 4 patients (0.19/1000 exams; 95% CI, 0.05–0.48), diverticulitis requiring hospitalization in 5 patients (0.23/1000 exams; 95% CI, 0.08–0.54), and postpolypectomy syndrome in 2 patients (0.09/1000 exams; 95% CI, 0.02–0.30). The overall incidence of complications directly related to colonoscopy was 2.01 per 1000 exams (95% CI, 1.46–2.71). Two of the 4 perforations occurred without biopsy or polypectomy. The risk of complications increased with preprocedure warfarin use and performance of polypectomy with cautery. Conclusions: Complications after screening or surveillance colonoscopy are uncommon. Risk factors for complications include warfarin use and polypectomy with cautery. [Copyright &y& Elsevier]
- Published
- 2010
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12. Assessment of the quality of colonoscopy reports: results from a multicenter consortium.
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Lieberman, David A., Faigel, Douglas O., Logan, Judith R., Mattek, Nora, Holub, Jennifer, Eisen, Glenn, Morris, Cynthia, Smith, Robert, and Nadel, Marion
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Background: To improve colonoscopy quality, reports must include key quality indicators that can be monitored. Objective: To determine the quality of colonoscopy reports in diverse practice settings. Setting: The consortium of the Clinical Outcomes Research Initiative, which includes 73 U.S. gastroenterology practice sites that use a structured computerized endoscopy report generator, which includes fields for specific quality indicators. Design: Prospective data collection from 2004 to 2006. Main Outcomes Measurements: Reports were queried to determine if specific quality indicators were recorded. Specific end points, including quality of bowel preparation, cecal intubation rate, and detection of polyp(s) >9 mm in screening examinations were compared for 53 practices with more than 100 colonoscopy procedures per year. Results: Of the 438,521 reports received during the study period, 13.9% did not include bowel-preparation quality and 10.1% did not include comorbidity classification. The overall cecal intubation rate was 96.3%, but cecal landmarks were not recorded in 14% of the reports. Missing polyp descriptors included polyp size (4.9%) and morphology (14.7%). Reporting interventions for adverse events during the procedure varied from 0% to 6.5%. Among average-risk patients who received screening examinations, the detection rate of polyps >9 mm, adjusted for age, sex, and race, was between 4% and 10% in 81% of practices. Limitation: Bias toward high rates of reporting because of the standard use of a computerized report generator. Conclusions: There is significant variation in the quality of colonoscopy reports across diverse practices, despite the use of a computerized report generator. Measurement of quality indicators in clinical practice can identify areas for quality improvement. [Copyright &y& Elsevier]
- Published
- 2009
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13. The integrity of esophagogastric junction anatomy in patients with isolated laryngopharyngeal reflux symptoms.
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Perry, Kyle A., Enestvedt, C. Kristian, Lorenzo, Cedric S. F., Schipper, Paul, Schindler, Joshua, Morris, Cynthia D., Nason, Katie, Luketich, James D., Hunter, John G., and Jobe, Blair A.
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ESOPHAGOGASTRIC junction diseases ,HYPOPHARYNX diseases ,GASTROESOPHAGEAL reflux ,BARRETT'S esophagus ,DISEASE prevalence ,ANALYSIS of variance ,CHI-squared test ,COMPARATIVE studies ,ESOPHAGOSCOPY ,ESOPHAGUS ,LARYNGOSCOPY ,LARYNX ,LONGITUDINAL method ,RESEARCH methodology ,MEDICAL cooperation ,PHARYNX ,PROBABILITY theory ,RESEARCH ,STOMACH ,FUNDOPLICATION ,EVALUATION research ,SEVERITY of illness index ,DISEASE complications ,DIAGNOSIS - Abstract
Background: Distortion of esophagogastric junction anatomy in patients with gastroesophageal reflux disease produces permanent dilation of the gastric cardia proportional to disease severity, but it remains unclear whether this mechanism underlies reflux in patients with isolated laryngopharyngeal reflux symptoms.Method: In a prospective study, 113 patients were stratified into three populations based on symptom complex: laryngopharyngeal reflux symptoms, typical reflux symptoms, and both laryngopharyngeal and typical symptoms. Subjects underwent small-caliber upper endoscopy in the upright position. Outcome measures included gastric cardia circumference, presence and size of hiatal hernia, and prevalence of esophagitis and Barrett's esophagus within each group.Results: There were no differences in gastric cardia circumference between patient groups. The prevalence of Barrett's esophagus was 20.4% overall and 15.6% in pure laryngopharyngeal reflux patients. Barrett's esophagus patients had a greater cardia circumference compared to those without it. In the upright position, patients with isolated laryngopharyngeal reflux display the same degree of esophagogastric junction distortion as those with typical reflux symptoms, suggesting a similar pathophysiology.Conclusion: This indicates that, although these patients may sense reflux differently, they have similar risks as patients with typical symptoms. Further, the identification of Barrett's esophagus in the absence of typical reflux symptoms suggests the potential for occult disease progression and late discovery of cancer. [ABSTRACT FROM AUTHOR]- Published
- 2008
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14. Population-Based Perspective of Long-Term Outcomes After Surgical Repair of Partial Atrioventricular Septal Defect.
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Welke, Karl F., Morris, Cynthia D., King, Emily, Komanapalli, Christopher, Reller, Mark D., and Ungerleider, Ross M.
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VENTRICULAR septal defects ,HEART septum abnormalities ,OPERATIVE surgery ,COHORT analysis - Abstract
Background: This investigation was designed to determine long-term survival, reoperation rates, and functional status after surgical repair of partial atrioventricular septal defect (PAVSD). Methods: This population-based cohort study with cumulative, prospective follow-up by questionnaire and medical record review included all patients aged younger than 19 years old in the state of Oregon who underwent surgical repair of a PAVSD from 1958 to 2000. The incidence of early death, late death, and reoperation for left atrioventricular valve pathology were determined. Patient-reported health status as measured by the Medical Outcomes Study Short Form 12 (SF-12) was obtained for patients without Down syndrome when they were aged older than 15 years. Results: Repair of PAVSD was done in 133 patients. Median follow-up was 8.7 years for a total of 1541 person-years. Mean age at the initial operation was 5.2 ± 5.1 years (median, 3.4 years). Mean weight was 19.2 ± 16.0 kg (median, 13.2 kg). Survival was 95% at 30 days, 87% at 10 years, and 78% at 30 years. Reoperation for left atrioventricular valve pathology was done 15 patients (11.3%). Lower weight, absence of Down syndrome, and lack of mitral valve cleft repair were significantly associated with undergoing reoperation. Patient-reported health status was obtained in 35 patients. For this group, the mean SF-12 summary scores for the physical component (52.8 ± 9.0) and the mean mental component (50.3 ± 11.0) were not significantly different from age-adjusted norms. Conclusions: The survival rate for this simple cardiac defect is lower than the general population. In addition, the reoperation rate is significant. Despite this, in general, patients without Down syndrome can expect normal functional health status. [Copyright &y& Elsevier]
- Published
- 2007
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15. Pregnancy Outcomes After Atrial Repair for Transposition of the Great Arteries
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Canobbio, Mary M., Morris, Cynthia D., Graham, Thomas P., and Landzberg, Michael J.
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HEART diseases , *THIRD trimester of pregnancy , *OBSTETRICS , *CARDIAC arrest - Abstract
Increasingly, women born with complete transposition of the great arteries who have undergone atrial repair by either the Senning or the Mustard procedure are reaching childbearing age. This study reports on pregnancy outcomes after the atrial repair of transposition of the great arteries. Record review and standardized questionnaires were used to ascertain the outcomes of 70 pregnancies reported in 40 women (36 Mustard procedures, 4 Senning procedures). Of the 70 pregnancies, 54 resulted in 56 live births, 10 in miscarriages, and 6 in therapeutic abortions. At pregnancy, 31 women were in New York Heart Association class I, 8 were in class II, and 1 was in class III. Thirty-nine percent of the infants were delivered prematurely and weighed 2,714 ± 709 g; 28% were delivered by cesarean section, 8 for cardiac indications. Maternal complications included arrhythmias in 5 women and hemoptysis in 2 women. Heart failure occurred in 6 women, developing during the second and third trimesters. Postpartum cardiac events developed 2 to 9 days postpartum: heart failure in 5 women, atrial fibrillation in 1 woman, and decreased oxygen saturation due to a new atrial baffle leak in 1 woman. Severe right ventricular (RV) failure led to cardiac transplantation after delivery in 1 woman; another developed heart failure and then died suddenly 1 month after delivery. There was 1 late death, 4 years after the patient’s last pregnancy. In conclusion, pregnancy after atrial repair carries a moderate degree of risk and should be undertaken with caution. [Copyright &y& Elsevier]
- Published
- 2006
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16. Utilization of colonoscopy in the United States: results from a national consortium.
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Lieberman, David A., Holub, Jennifer, Eisen, Glenn, Kraemer, Dale, and Morris, Cynthia D.
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Background: To assess capacity for colonoscopy, we need to understand current utilization of colonoscopy in diverse clinical practice settings. The objective of this study was to determine the utilization of colonoscopy in diverse clinical practice settings. Methods: The Clinical Outcomes Research Initiative (CORI) data repository, which receives endoscopy reports from 73 diverse adult practice sites in the United States was used. Colonoscopy reports from January 2000 to August 2002 were analyzed to determine the demographic characteristics of adult patients who received a colonoscopy and the procedure indication. The relationship of age, race, gender, and procedure indication was analyzed. Results: Results of colonoscopies in 146,457 unique patients were analyzed. Of the reports, 68% came from nonacademic settings. Patients less than 50 years of age accounted for 20% of colonoscopies. The most common indications were rectal bleeding (33.6%), irritable bowel symptoms (23.8%), or screening because of a positive family history of colorectal cancer (22.4%) and screening with a primary colonoscopy or a fecal occult blood test (FOBT) (12.8%). In patients 50 years and older, asymptomatic screening (average-risk screening colonoscopy, positive family history, or FOBT positivity) accounted for 38.1% of all colonoscopies. Surveillance colonoscopy in patients with previous cancer or polyps accounted for 21.9% of colonoscopies performed in this age group. Differences in utilization were noted, based on gender and race. Conclusions: Colonoscopy utilization varies based on age, gender, and race. Colonoscopy often is performed in patients less than 50 years old for irritable bowel symptoms; rectal bleeding; or average-risk screening, for which benefits are uncertain. In patients older than 50 years, surveillance after polyp removal is a common indication and may be overused. Understanding utilization can lead to further study to determine outcomes, to optimize utilization, and to provide a basis for shifting limited resources. [Copyright &y& Elsevier]
- Published
- 2005
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17. Prevalence of Polyps Greater Than 9 mm in a Consortium of Diverse Clinical Practice Settings in the United States.
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Lieberman, David A., Holub, Jennifer, Eisen, Glenn, Kraemer, Dale, and Morris, Cynthia D.
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ENDOSCOPY ,COLONOSCOPY ,ENDOSCOPIC surgery ,HEALTH outcome assessment - Abstract
Background & Aims: Colonoscopy is often performed with the goal of identification of patients with serious colon neoplasia. We determined the prevalence of colon masses or polyps greater than 9 mm on the basis of age, gender, race, and procedure indication in diverse clinical practice settings and compared occurrence in patients receiving colonoscopy for screening, surveillance, or evaluation of symptoms. Methods: We obtained patient demographics, procedure indication, and endoscopic findings from colonoscopy reports in the Clinical Outcomes Research Initiative data repository, which receives endoscopy reports from 73 diverse practice sites in the United States. A multivariate model was developed to measure risk variables for a mass or polyps >9 mm. Absolute risk was calculated in the model on the basis of the number needed to endoscope (NNE) to identify 1 patient with a mass or polyp >9 mm. Results: From 2000–2002, colonoscopies in 141,413 unique patients were analyzed. Sixty-nine percent of the reports came from private practice (nonacademic) settings. Increasing age, male gender, and black race were associated with increased risk of mass or polyps >9 mm. In the 50- to 59-year-old average-risk group, 28 women and 18 men would need to have screening colonoscopy to identify 1 patient with a mass/polyp >9 mm. Patients with positive fecal occult blood test results, hematochezia, and anemia had lower NNE, whereas men older than 60 years receiving adenoma surveillance and patients with irritable bowel symptoms had similar NNE compared with average-risk subjects. Conclusions: The prevalence of a colon lesion >9 mm varies on the basis of age, gender, race, and procedure indication. Understanding utilization and outcomes can lead to more optimal use of colonoscopy. [Copyright &y& Elsevier]
- Published
- 2005
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18. Lessons from epidemiology for the care of women with congenital heart disease
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Morris, Cynthia D.
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PREGNANCY , *WOMEN'S health , *ABORTION , *EPIDEMIOLOGY - Abstract
Knowledge of the epidemiology of congenital heart disease can be helpful in counseling women of child-bearing age who desire to have children. Understanding the concepts of incidence and prevalence at birth can provide the woman with a perspective on the population risk as compared to her individualized risk. In particular, a woman needs to understand that she may be at higher risk for spontaneous abortion and stillbirth; she may need to contemplate fetal cardiac screening and pregnancy termination. Consideration of the syndromic or non-syndromic nature of the heart defect in the woman and in her family may provide a perspective to possible genetic etiology and the recurrence risk. Last, although knowledge of the etiology of heart defects with regard to teratogens is quite preliminary and has only occasionally been applied to prevention, this field holds tremendous potential to reduce the recurrence risk in offspring in these women who are at high risk. [Copyright &y& Elsevier]
- Published
- 2004
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19. Editorial: Development history and its implications fro development theory.
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Adelman, Irma and Morris, Cynthia Taft
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ECONOMIC development - Abstract
Editorial. Discusses the concept of economic growth in developing countries, focusing on the major implications of development history for development theory. Suggestion that international trade would stimulate economic development; Implications of development history for development theory; Impact of individual institutions on development.
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- 1997
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20. Plasma lipids and hypertension: response to calcium supplementation.
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Karanja, Njeri, Morris, Cynthia D., Illingworth, D. Roger, and McCarron, David A.
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BLOOD lipids ,HYPERTENSION ,CARDIOVASCULAR system ,BLOOD pressure ,CARDIOVASCULAR diseases - Abstract
Evidence from animal and human studies indicate that calcium supplementation may ameliorate two risk factors for atherosclerotic cardiovascular disease, hypertension and hyper-lipidemia. We sought to characterize dietary fat consumption and plasma lipid profiles in hypertensive and normotensive subjects and plasma lipid responses to supplemental calcium. A randomized, double-blind, placebo-controlled, crossover protocol was used to assess blood pressure and lipid response to 8 wk of 1000 mg of elemental calcium in 43 hypertensive and 27 normotensive subjects. Nutrient intakes and plasma lipids were measured repeatedly. Hypertensive female subjects consumed significantly less (p < 0.05) phosphorus, potassium, and magnesium and had significantly higher triglycerides (p < 0.04) and lower HDL-cholesterol (p < 0.02) than did normotensive subjects. There were no significant changes in dietary plasma lipids with calcium supplementation. Mildly hyperlipidemic normotensive subjects had a significant decrease in total cholesterol (p < 0.05). No significant changes in plasma lipids occurred with calcium supplementation in hypertensive subjects. [ABSTRACT FROM AUTHOR]
- Published
- 1987
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21. Compliance to a low-salt diet.
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Luft, Friedrich C. and Morris, Cynthia D.
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PATIENT compliance ,SALT-free diet - Abstract
Examines subject compliance in dietary salt-restriction trials. Evidence that long-term salt reduction is feasible; Incidence of recidivism; Requirements of successful interventions.
- Published
- 1997
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22. Impact of increasing calcium in the diet on nutrient consumption, plasma lipids, and lipoproteins in humans.
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Karanja, Njeri, Morris, Cynthia D., Rufolo, Patricia, Snyder, Geoffrey, Illingworth, D. Roger, and McCarron, David A.
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CALCIUM content of food ,BLOOD lipids ,PLACEBOS ,DIETARY supplements ,LOW density lipoproteins - Abstract
This study examined the feasibility of increasing food-derived calcium to 1500 mg/d and the impact of this change on plasma lipids and nutrient consumption in hypertensive (n = 130) and normotensive (n = 196) participants. Three interventions were applied in a randomized, parallel, placebo-controlled fashion: 1) counseling to increase dietary calcium through food consumption to 1500 mg/d (n = 106), 2) a 1000-mg/d calcium supplement (n = 109), or 3) placebo (n = 111). Plasma lipids were measured before and after 12 wk of intervention whereas nutrient intake was monitored throughout the study. At baseline, hypertensive patients reported lower intakes of carbohydrates, calcium, magnesium, phosphorus, potassium, iron, vitamin D, thiamin, and riboflavin (all P < 0.05). They also had lower HDL (P = 0.014) and higher LDL (P < 0.05) compared with normotensive subjects. During intervention, calcium, magnesium, phosphorus, potassium, thiamin, riboflavin, and vitamins C and D increased (P < 0.01) in the group receiving food calcium but not in the placebo on supplement groups. No changes occurred in plasma lipids or lipoproteins after 12 wk of intervention. [ABSTRACT FROM AUTHOR]
- Published
- 1994
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23. Rosette-Forming Glioneuronal Tumor of the Fourth Ventricle in Children: Case Report and Literature Review.
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Morris, Cynthia, Prudowsky, Zachary D., Shetty, Vilaas, Geller, Thomas, Elbabaa, Samer K., Guzman, Miguel, and AbdelBaki, Mohamed S.
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BRAIN tumor treatment , *TUMORS in children , *CANCER chemotherapy , *CARBOPLATIN , *CANCER relapse , *CANCER treatment , *THERAPEUTICS - Abstract
Background Rosette-forming glioneuronal tumor (RGNT) of the fourth ventricle is a rare World Health Organization (WHO) grade I neoplasm. Gross total resection (GTR) is the treatment of choice, and there is no firm evidence supporting other treatment options when GTR is not feasible. Case Description We report a 6-year-old boy who, following an initial subtotal resection of a fourth ventricular RGNT, received an individualized chemotherapy protocol with vincristine, etoposide, and carboplatin for 3 cycles. The tumor was stable for 2 years after the completion of chemotherapy but then began to progress, at which point GTR was successfully performed. In addition, we completed a comprehensive literature review of RGNT cases. To date, a total of 104 cases have been reported, 33 of which are pediatric cases. Recurrence has been reported in only 7 cases of all ages (4 in the pediatric population). Radiotherapy has been used in several cases, but adjuvant chemotherapy has been reported only once following a recurrence. Conclusions We report a case of chemotherapy administration as a first-line treatment for a subtotally resected RGNT. Chemotherapy may be considered as an adjuvant therapy option for RGNT when GTR cannot be achieved. Furthermore, increased incidence of recurrence in the pediatric population may suggest that the tumor biology of RGNT in children differs from that in adults. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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24. Routine Pre-and Post-Hematopoietic Stem Cell Transplant Computed Tomography of the Abdomen for Detecting Invasive Fungal Infection has Limited Value and have been Dramatically Reduced at Our Institution through a Quality Improvement Process.
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Morris, Cynthia, Kaste, Sue, Kaufman, Robert A., Sunkara, Anusha, Kang, Guolian, and Srinivasan, Ashok
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MYCOSES , *DIAGNOSIS , *HEMATOPOIETIC stem cell transplantation , *COMPUTED tomography , *COMPLICATIONS from organ transplantation , *ABDOMINAL radiography , *MEDICAL quality control - Published
- 2016
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25. Reply.
- Author
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Lieberman, David A., Williams, J. Lucas, Holub, Jennifer L., Morris, Cynthia D., Logan, Judith R., Eisen, Glenn M., and Carney, Patricia
- Published
- 2014
- Full Text
- View/download PDF
26. Colonoscopy utilization and outcomes 2000 to 2011.
- Author
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Lieberman, David A., Williams, J. Lucas, Holub, Jennifer L., Morris, Cynthia D., Logan, Judith R., Eisen, Glenn M., and Carney, Patricia
- Abstract
Background: Understanding colonoscopy utilization and outcomes can help determine when the procedure is most effective. Objective: To study trends in utilization and outcomes of colonoscopy in the United States from 2000 to 2011. Design: Prospective collection of colonoscopy data. Setting: A total of 84 adult diverse GI practices. Patients: All adult patients receiving colonoscopy for any reason. Intervention: Colonoscopy. Main Outcome Measurements: Polyps >9 mm or suspected malignant tumor. Results: We analyzed 1,372,838 reports. The most common reason for colonoscopy in patients aged <50 years is evaluation of symptoms such as irritable bowel syndrome (IBS) (28.7%) and bleeding or anemia (35.3%). In patients aged 50 to 74 years, colorectal cancer screening accounts for 42.9% of examinations. In patients aged >74 years, surveillance for cancer or polyps is the most common indication. The use of colonoscopy for average-risk screening increased nearly 3-fold during the study period. The prevalence of large polyps increases with age and is higher in men for every procedure indication. The prevalence of large polyps in patients with symptoms of IBS was lower than in those undergoing average-risk screening (odds ratio [OR] 0.85; 95% confidence interval [CI], 0.83-0.87). With increasing age, there was a shift from distal to proximal large polyps. The rate of proximal large polyps is higher in the black population compared with the white population (OR 1.19; 95% CI, 1.13-1.25). Limitations: In the absence of pathology data, use of surrogate as the main outcome. Conclusion: Colonoscopy utilization changed from 2000 to 2011, with an increase in primary screening. The proximal location of large polyps in the black population and with advancing age has implications for screening and surveillance. [Copyright &y& Elsevier]
- Published
- 2014
- Full Text
- View/download PDF
27. 822: The expression of the omega-3 fatty acid receptor, GPR120, is more sensitive to inflammatory cytokines and maternal obesity in male infants than in females.
- Author
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Westhoff, Gina, Grayson, Bernadette, Barker, David, Morris, Cynthia, Thornburg, Kent, and O'Tierney, Perrie
- Published
- 2012
- Full Text
- View/download PDF
28. A Cross-Sectional Analysis of the Prevalence of Barrett's Esophagus in Otolaryngology Patients With Laryngeal Symptoms.
- Author
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Murphy, Thomas J., Nason, Katie S., Shaheen, Nicholas J., Schindler, Joshua S., Schipper, Paul H., Hoppo, Toshitaka, Diggs, Brian S., Sauer, David A., Morris, Cynthia, Luketich, James D., and Jobe, Blair A.
- Published
- 2011
- Full Text
- View/download PDF
29. 370: The impact of maternal 1st trimester BMI compared to pregnancy weight gain on estimated fetal weight and birthweight.
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Segel, Sally, Sohl, Bryan, Omalley, Jean, Thornburg, Kent, and Morris, Cynthia
- Published
- 2009
- Full Text
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30. T1052 Acid-Related Upper Endoscopy Findings in Subjects with Diabetes Versus Non-Diabetics.
- Author
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Holub, Jennifer L., Silberg, Debra G., Koo, Linda C., Michaels, LeAnn, Williams, Luke, Morris, Cynthia, and Eisen, Glenn M.
- Published
- 2009
- Full Text
- View/download PDF
31. 84: Maternal and neonatal outcomes of planned primary cesarean versus vaginal delivery for low risk primiparous women at term.
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Olson, Lisa, Gregory, Kimberly, Mongoue-Tchokote, Solange, McConnell, John, Morris, Cynthia, and Guise, Jeanne-Marie
- Published
- 2008
- Full Text
- View/download PDF
32. T1724 The Effect of Body Position On Hiatal Anatomy in Patients with GERD.
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Perry, Kyle A., Lorenzo, Cedric S., Schipper, Paul H., Schindler, Joshua S., Morris, Cynthia, and Jobe, Blair A.
- Published
- 2008
- Full Text
- View/download PDF
33. T1723 Understanding Laryngopharyngeal Reflux (LPR): the Prevalence of Anatomic Esophagogastric Junction Degradation in LPR Patients.
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Perry, Kyle A., Lorenzo, Cedric S., Schipper, Paul H., Schindler, Joshua S., Morris, Cynthia, and Jobe, Blair A.
- Published
- 2008
- Full Text
- View/download PDF
34. Establishment of a Registry for Diffuse Sclerosing Osteomyelitis of the Mandible (DSOM).
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Morris, Cynthia D.
- Published
- 2006
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35. Vitamin C to Decrease the Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP): Rationale, design, and methods of a randomized, controlled trial of vitamin C supplementation in pregnancy for the primary prevention of effects of in utero tobacco smoke exposure on infant lung function and respiratory health
- Author
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McEvoy, Cindy T., Milner, Kristin F., Scherman, Ashley J., Schilling, Diane G., Tiller, Christina J., Vuylsteke, Brittany, Shorey-Kendrick, Lyndsey E., Spindel, Eliot R., Schuff, Robert, Mitchell, Julie, Peters, Dawn, Metz, Jill, Haas, David, Jackson, Keith, Tepper, Robert S., and Morris, Cynthia D.
- Subjects
- *
PREGNANCY complications , *VITAMIN C , *PHYSIOLOGICAL effects of tobacco , *PULMONARY function tests , *SMOKING cessation - Abstract
Despite strong anti-smoking efforts, at least 12% of American women cannot quit smoking when pregnant resulting in > 450,000 smoke-exposed infants born yearly. Smoking during pregnancy is the largest preventable cause of childhood respiratory illness including wheezing and asthma. Recent studies have shown a protective effect of vitamin C supplementation on the lung function of offspring exposed to in utero smoke in a non-human primate model and an initial human trial. Vitamin C to Decrease the Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP) is a randomized, double-blind, placebo-controlled trial to evaluate pulmonary function at 3 months of age in infants delivered to pregnant smokers randomized to 500 mg/day of vitamin C versus placebo during pregnancy. Secondary aims evaluate the incidence of wheezing through 12 months and pulmonary function testing at 12 months of age. Women are randomized between 13 and 23 weeks gestation from clinical sites in Portland, Oregon at Oregon Health & Science University and PeaceHealth Southwest Medical Center and in Indianapolis, Indiana at Indiana University and Wishard Hospital. Vitamin C supplementation occurs from randomization to delivery. Monthly contact with participants and monitoring of medical records is performed to document medication adherence, changes in smoking and medical history, and adverse events. Pulmonary function testing of offspring occurs at 3 and 12 months of age and incidence of wheezing and respiratory illness through 12 months is captured via at least quarterly questionnaires. Ancillary studies are investigating the impact of vitamin C on placental blood flow and DNA methylation. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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36. Factor analysis and development: A reply
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Adelman, Irma and Taft Morris, Cynthia
- Published
- 1982
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37. Routine Pre- and Post-Hematopoietic Stem Cell Transplant Computed Tomography of the Abdomen for Detecting Invasive Fungal Infection Has Limited Value.
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Kaste, Sue C., Kaufman, Robert A., Sunkara, Anusha, Kang, Guolian, Morris, Cynthia, Leung, Wing, and Srinivasan, Ashok
- Subjects
- *
HEMATOPOIETIC stem cell transplantation , *MYCOSES , *MEDICAL radiography , *HEMATOPOIETIC system , *BONE marrow cells - Abstract
The diagnostic utility of obtaining chest and abdomen computed tomography (CT) to evaluate for invasive fungal infection (IFI) before and after hematopoietic stem cell transplant (HSCT) remains unclear. The study was conducted as a quality improvement project. Chest and abdomen CT of patients who underwent an allogeneic HSCT over a 13-month period were reviewed. Scans included those performed pretransplant in all patients and days 0 to 100 post-transplant in selected patients. Sixty-six patients had chest and abdomen CT scans pretransplant. Chest CT was suggestive of IFI in 9 patients (13.6%), including 3 patients with prior history of IFI. After transplant, 37 patients had an initial chest CT and 14 patients an initial abdominal CT. The first chest CT post-transplant was suggestive of IFI in 3 patients; all had an abnormal CT pretransplant. After the initial post-transplant evaluation, 15 patients had 28 additional CT scans of the chest and 12 patients 19 additional CT scans of the abdomen. An abnormal chest CT with proven evidence of IFI was seen in only 1 patient. None of the 99 abdominal CT scans performed pre- or post-transplant had evidence of IFI. There is little benefit in obtaining abdominal CT scans in HSCT patients for detecting IFI either pre- or post-transplant. [ABSTRACT FROM AUTHOR]
- Published
- 2015
- Full Text
- View/download PDF
38. Distribution and development: A comment
- Author
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Adelman, Irma and Taft Morris, Cynthia
- Published
- 1975
- Full Text
- View/download PDF
39. Improving Quality Manager (QM) Resiliency with Open Communication and Trust between the QM and Program and Organizational Leaders.
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Rosati, Christine, Atkins, James Wade, Cantwell, Lisa, Collum, Karen, Conway, Heather J., Dodd, Therese, Daoud, Yahya A., Johnson, Philip, Kasow, Kimberly A., Morris, Cynthia, Stentz, Jacklyn, and Dulan, Sylvia
- Subjects
- *
CELLULAR therapy , *TRANSPLANTATION of organs, tissues, etc. , *MEDICAL specialties & specialists , *MEDICAL informatics , *HEMATOPOIETIC stem cell transplantation - Abstract
Background The QM role in the field of transplantation and cellular therapies is specialized. QMs may be at risk for stress and burnout, which results in low resiliency/less ability to recharge during change. Since 2017, the ASBMT Administrative Directors SIG Quality Working Group and the FACT Quality Management Committee have collaborated to identify opportunities to improve the resilience of the QM [1]. Methods A 59-question survey was created to collect anonymous data on the QM's personal resilience and the perceived benefits of improved resilience. Information was gathered regarding program size and complexity and key program personnel responsibilities and interpersonal interactions in order to assess work stressors associated with the QM role. The survey included a validated "Brief Resilience Scale" (BRS) [2] which quantitatively measures resilience (1 = low to 5 = high). A total of 98 QMs of the 130 U.S. hematopoietic cell transplant program respondents who completed the BRS and identified the QM role as their primary engagement were included in this analysis. Findings The mean and median BRS scores were 3.82 ± 0.67 and 4 respectively (range = 1.67 to 5). A link between improved resilience and increased productivity was reported in 75% of respondents. Two themes were evident from the data: trust and communication. Trust in their program director was reported by 77% of respondents, but only 42% reported this trust in senior executives and 56% in senior directors (Fig. 1). Those who reported trust in their senior directors and executives had statistically significant higher mean BRS scores, 4.00 and 4.11 respectively. While not reflected by lower BRS score, a proportionally high number of QMs reported that they did not engage in regular 1-to-1 meetings with their direct manager (27%), program director (45%) or organization's quality department (79%) (Fig. 2). Discussion Results for communication and sense of trust between QMs and organizational leaders varied. Lower than expected levels of 1-to-1 engagement between QMs and senior leadership did not always result in an observable decrease in the BRS score, and levels of trust between QMs and their program directors remained high. Interactions offer opportunities to strengthen communication and a sense of trust and to educate organizational leaders on the program's complexity and the crucial role of the QM. QMs must promote professionalism in quality and the importance of the QM to the program's success. At this time, further analysis into relationships between communication and trust may identify influencers which can be leveraged to improve QM resiliency. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
40. Improving Quality Manager (QM) Workload Management in Order to Increase Their Resiliency and Effectiveness in Contributing to Program Success.
- Author
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Dodd, Therese, Atkins, James Wade, Cantwell, Lisa, Collum, Karen, Conway, Heather J., Daoud, Yahya, Dulan, Sylvia, Johnson, Philip, Kasow, Kimberly A., Morris, Cynthia, Rosati, Christine, and Stentz, Jacklyn
- Subjects
- *
HEMATOPOIETIC stem cell transplantation , *ACQUISITION of data , *SUPERVISORS , *MATHEMATICAL optimization , *STREAMLINE moderne - Abstract
Background The QM's capacity to be resilient during change is a critical skillset. Since 2017, the ASBMT Administrative Directors SIG Quality Working Group and the FACT Quality Management Committee have collaborated to identify opportunities to increase QMs' resiliency [1]. The quality groups developed a 59-question anonymous survey to collect data on QMs' personal resilience and perceived benefits of improved resilience. To assess possible work stressors, QMs were queried about their responsibilities, program size/complexity, and the nature of interactions with others, e.g. direct supervisors. Respondents were also asked to rank selected resources for increasing resiliency. A total of 98 QMs of the 130 U.S. hematopoietic cell transplant program respondents who completed the BRS and identified the QM role as their primary engagement were included in this analysis. Findings BRS scores ranged from 1.67 to 5 (1 = low to 5 = high resilience); mean and median scores were of 3.82 ± 0.67 and 4 respectively. 75% of respondents agreed that improved resilience promotes increased productivity. Survey results revealed links between lower BRS scores, longer work weeks, and failure to use earned vacation time. QMs who reported they did not take their vacation leave had statistically significant lower BRS scores (Fig. 1). Analysis of this subgroup of respondents showed they routinely work >40 hours/week, and 63% were not engaged in managing their workload which was a measure shown to result in a lower BRS score (Fig. 2). Although not reflected in lower BRS scores, respondents reported they did not engage in regular 1-to-1 meetings (Fig. 3) with their direct manager (27%) or program director (45%), and missed opportunities to discuss workload management. Due to limitations in project scope respondents were not asked about the availability of back-up personnel to help manage workload. Discussion QMs are essential to effective quality programs which, ultimately, impact patient outcomes. To recruit and retain proficient personnel, key drivers for increasing QM resilience must be identified and deployed. Through improved understanding of the QM role and engagement, the QM and program leadership must effectively manage key projects, tasks and events. Methods must optimize time management, productivity, and communication; e.g. proactively planning workload management with program leadership, streamlining work flows, developing "ready" references/job aids, and prioritizing "to do" lists. ASBMT and FACT will continue collaborating to identify opportunities to support increasing QMs' resiliency. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
41. World economic growth: Case studies of developed and developing nations: Arnold C. Harberger, ed., (Institute for Contemporary Studies, San Francisco, CA, 1984) pp. xii + 508, cloth $22.95, paperback $9.95
- Author
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Morris, Cynthia Taft
- Published
- 1986
- Full Text
- View/download PDF
42. Increasing calcium intake lowers blood pressure: the literature reviewed
- Author
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Henry, Holly J., McCarron, David A., Parrott-Garcia, Marie, and Morris, Cynthia D.
- Subjects
- *
NUTRITION , *CALCIUM , *BLOOD pressure - Published
- 1985
- Full Text
- View/download PDF
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