Who are medical marijuana patients? Population characteristics from nine California assessment clinics.

PubMed

Reinarman, Craig; Nunberg, Helen; Lanthier, Fran; Heddleston, Tom

2011-01-01

Marijuana is a currently illegal psychoactive drug that many physicians believe has substantial therapeutic uses. The medical literature contains a growing number of studies on cannabinoids as well as case studies and anecdotal reports suggesting therapeutic potential. Fifteen states have passed medical marijuana laws, but little is known about the growing population of patients who use marijuana medicinally. This article reports on a sample of 1,746 patients from a network of nine medical marijuana evaluation clinics in California. Patients completed a standardized medical history form; evaluating physicians completed standardized evaluation forms. From this data we describe patient characteristics, self-reported presenting symptoms, physician evaluations, other treatments tried, other drug use, and medical marijuana use practices. Pain, insomnia, and anxiety were the most common conditions for which evaluating physicians recommended medical marijuana. Shifts in the medical marijuana patient population over time, the need for further research, and the issue of diversion are discussed.

36 CFR 72.52 - Recovery Action Program grant applications.

Code of Federal Regulations, 2014 CFR

2014-07-01

... the appropriate NPS Regional Office. (b) Submission of Applications. In addition to Standard Form 424... following documents and required attachments to NPS Regional Offices: (1) OMB Form 80-RO190, completed as...) Grant agreement form. (3) Narrative statements which will be used in evaluating grant applications in...

36 CFR 72.52 - Recovery Action Program grant applications.

Code of Federal Regulations, 2013 CFR

2013-07-01

... the appropriate NPS Regional Office. (b) Submission of Applications. In addition to Standard Form 424... following documents and required attachments to NPS Regional Offices: (1) OMB Form 80-RO190, completed as...) Grant agreement form. (3) Narrative statements which will be used in evaluating grant applications in...

36 CFR 72.52 - Recovery Action Program grant applications.

Code of Federal Regulations, 2012 CFR

2012-07-01

... the appropriate NPS Regional Office. (b) Submission of Applications. In addition to Standard Form 424... following documents and required attachments to NPS Regional Offices: (1) OMB Form 80-RO190, completed as...) Grant agreement form. (3) Narrative statements which will be used in evaluating grant applications in...

Quality and accuracy of electronic pre-anesthesia evaluation forms.

PubMed

Almeshari, Meshari; Khalifa, Mohamed; El-Metwally, Ashraf; Househ, Mowafa; Alanazi, Abdullah

2018-07-01

Paper-based forms have been widely used to document patient health information for anesthesia; however, hospitals are now switching to electronic patient file documentation for anesthesia. The aim of this study is to compare the quality of paper-based and electronic pre-anesthesia assessment forms. The research conducted in this study was quasi-experimental using a pretest-posttest design without a control group. The study was conducted at King Abdulaziz Medical City, Riyadh (KAMC-RD) during November 2015. Paper-based forms were converted into electronic forms, and the paper-based pre-anesthesia forms were used during the first two weeks of the data collection period while electronic forms were completed in the last two weeks. The quality of each (electronic vs. paper) was evaluated with respect to missing items, errors, and unreadable items. The sample size included all 15 anesthetists working in the pre-anesthesia clinic at KAMC-RD. The anesthetists completed 25 pre-anesthesia forms daily during a five-day week schedule. A total of 500 patient forms were completed during the study (250 paper-based and 250 electronic forms). Anesthetists' satisfaction with the electronic pre-anesthesia form was also measured using a questionnaire. The electronic form shows significantly higher quality in all assessment categories (missing items, errors, and unreadable items; X² (2, N = 500) = 171.64, p < 0.001). The satisfaction survey found 81.65% of the anesthetists were satisfied with the electronic pre-anesthesia form for all questions. Our study demonstrates that the electronic pre-anesthesia form has better data quality, meets the expectations of anesthetists and aids to decrease missing key preoperative information. This type of approach is imperative for the safety of perioperative patients. Copyright © 2018. Published by Elsevier B.V.

What happened after the evaluation?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bennett, C L

1999-03-12

An ergonomics program including a ergonomic computer workstation evaluations at a research and development facility was assessed three years after formal implementation. As part of the assessment, 53 employees who had been subjects of computer workstation evaluations were interviewed. The documented reports (ergonomic evaluation forms) of the ergonomic evaluations were used in the process of selecting the interview subjects. The evaluation forms also provided information about the aspects of the computer workstation that were discussed and recommended as part of the evaluation, although the amount of detail and completeness of the forms varied. Although the results were mixed and reflectivemore » of the multivariate psychosocial factors affecting employees working in a large organization, the findings led to recommendations for improvements of the program.« less

Evaluation of Physicians' Requests for Autopsies.

ERIC Educational Resources Information Center

Kesler, Richard W.; And Others

1983-01-01

Chaplains and seminary students enrolled in the University of Virginia Medical Center's Clinical Pastoral Program were asked to judge physicians' performances while requesting autopsies by completing a confidential evaluation form. The results of the evaluations were correlated with the physicians' success in obtaining autopsies. (MLW)

Completeness of tuberculosis reporting forms in five Brazilian capitals with a high incidence of the disease.

PubMed

Santos, Normeide Pedreira dos; Lírio, Monique; Passos, Louran Andrade Reis; Dias, Juarez Pereira; Kritski, Afrânio Lineu; Galvão-Castro, Bernardo; Grassi, Maria Fernanda Rios

2013-01-01

The aim of this study was to evaluate the completeness of tuberculosis reporting forms in the greater metropolitan areas of five Brazilian capitals where the incidence of tuberculosis was high in 2010 - Salvador, Rio de Janeiro, Cuiabá, Porto Alegre, and Belém - using tabulations obtained from the Sistema Nacional de Informação de Agravos de Notificação (National Case Registry Database). The degree of completeness was highest in Porto Alegre and Cuiabá, whereas it was lowest in Rio de Janeiro, where there are more reported cases of tuberculosis than in any other Brazilian capital. A low degree of completeness of these forms can affect the quality of the Brazilian National Tuberculosis Control Program, which will have negative consequences for health care and decision-making processes.

Completeness of tuberculosis reporting forms in five Brazilian capitals with a high incidence of the disease *

PubMed Central

dos Santos, Normeide Pedreira; Lírio, Monique; Passos, Louran Andrade Reis; Dias, Juarez Pereira; Kritski, Afrânio Lineu; Galvão-Castro, Bernardo; Grassi, Maria Fernanda Rios

2013-01-01

The aim of this study was to evaluate the completeness of tuberculosis reporting forms in the greater metropolitan areas of five Brazilian capitals where the incidence of tuberculosis was high in 2010-Salvador, Rio de Janeiro, Cuiabá, Porto Alegre, and Belém-using tabulations obtained from the Sistema Nacional de Informação de Agravos de Notificação (National Case Registry Database). The degree of completeness was highest in Porto Alegre and Cuiabá, whereas it was lowest in Rio de Janeiro, where there are more reported cases of tuberculosis than in any other Brazilian capital. A low degree of completeness of these forms can affect the quality of the Brazilian National Tuberculosis Control Program, which will have negative consequences for health care and decision-making processes. PMID:23670508

Female athlete triad screening in Canadian Interuniversity Sport universities: analysis of the pre-participation evaluation form.

PubMed

Cuddington, Erin; Shin, Jason J; Frank, Rachel M

2016-03-01

Our aim was to examine inclusion of screening questions related to female athlete triad in the Canadian Interuniversity Sport (CIS) pre-participation evaluation (PPE) forms. We hypothesized that the current CIS PPE forms are not comprehensive screening tools for identifying athletes at risk for the female athlete triad. All 48 English-speaking CIS universities were invited to participate in the study. Via e-mail, a copy of the PPE form was requested from team physicians and certified athletic trainers. Two reviewers evaluated the PPE forms for inclusion of the 12 items recommended by the Female Athlete Triad Coalition for primary screening for the triad. Thirty-nine of 48 CIS universities responded (81%). The majority of the universities (97%), required a PPE for incoming athletes. Only 9 universities (24%) had 6 or more of the 12 recommended screening items included in their forms, whereas 26 universities (70%) included 4 or less items. Three universities (8%) did not address any of the recommended questions. Questions related to disordered eating were often absent in the collected PPEs. In 10 universities (27%), PPE forms were completed by the athlete alone. The remaining 27 (73%) universities required the form to be completed by the athlete in conjunction with a therapist, physician, or both. PPE forms used by CIS universities have limited ability to identify athletes at risk of the triad-based on the recommendations of the Coalition. Furthermore, there is a lack of uniformity of the PPE forms within the CIS.

48 CFR 1509.170-6 - Filing of forms.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Section 1509.170-6 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS Contractor Performance Evaluations 1509.170-6 Filing of forms. The original copy of completed Contractor Performance Reports (interim and final) shall be filed in each...

Redox Biology Course Evaluation Form | Center for Cancer Research

Cancer.gov

To improve the Redox Biology (RB) course in future years, we would appreciate your feedback by completing this course evaluation. Please score the course elements as poor, fair, average, good or excellent. Please type any comments that you have in response to the questions at the bottom of the form. Remember to include your name as you wish it to appear on the certificate.

Reporter-Interpreter-Manager-Educator (RIME) descriptive ratings as an evaluation tool in an emergency medicine clerkship.

PubMed

Ander, Douglas S; Wallenstein, Joshua; Abramson, Jerome L; Click, Lorie; Shayne, Philip

2012-10-01

Emergency Medicine (EM) clerkships traditionally assess students using numerical ratings of clinical performance. The descriptive ratings of the Reporter, Interpreter, Manager, and Educator (RIME) method have been shown to be valuable in other specialties. We hypothesized that the RIME descriptive ratings would correlate with clinical performance and examination scores in an EM clerkship, indicating that the RIME ratings are a valid measure of performance. This was a prospective cohort study of an evaluation instrument for 4(th)-year medical students completing an EM rotation. This study received exempt Institutional Review Board status. EM faculty and residents completed shift evaluation forms including both numerical and RIME ratings. Students completed a final examination. Mean scores for RIME and clinical evaluations were calculated. Linear regression models were used to determine whether RIME ratings predicted clinical evaluation scores or final examination scores. Four hundred thirty-nine students who completed the EM clerkship were enrolled in the study. After excluding items with missing data, there were 2086 evaluation forms (based on 289 students) available for analysis. There was a clear positive relationship between RIME category and clinical evaluation score (r(2)=0.40, p<0.01). RIME ratings correlated most strongly with patient management skills and least strongly with humanistic qualities. A very weak correlation was seen with RIME and final examination. We found a positive association between RIME and clinical evaluation scores, suggesting that RIME is a valid clinical evaluation instrument. RIME descriptive ratings can be incorporated into EM evaluation instruments and provides useful data related to patient management skills. Copyright © 2012 Elsevier Inc. All rights reserved.

Redox Biology Course Evaluation Form | Center for Cancer Research

Cancer.gov

To improve the Redox Biology (RB) course in future years, we would appreciate your feedback by completing this course evaluation. Please score the course elements as poor, fair, average, good or excellent. Please type any comments that you have in response to the questions at the bottom of the form. Remember to include your name as you wish it to appear on the certificate. Thank you for your feedback.

Evaluation of Project P.A.T.H.S. (Secondary 1 Program) by the Program Participants: Findings Based on the Full Implementation Phase

ERIC Educational Resources Information Center

Shek, Daniel T. L.; Sun, Rachel C. F.

2008-01-01

A total of 207 schools (N = 33,693 students) participated in the Secondary 1 Program of Project P.A.T.H.S. in the Full Implementation Phase (2006-07). Participants responded to a Subjective Outcome Evaluation Form (Form A) to assess their views of the program, instructors, and perceived effectiveness after program completion. Utilizing the…

The Quality of POLST Completion to Guide Treatment: A 2-State Study.

PubMed

Moss, Alvin H; Zive, Dana M; Falkenstine, Evan C; Dunithan, Courtney

2017-09-01

Physician Orders for Life-Sustaining Treatment (POLST) need to be complete and consistent to allow health care personnel to honor patient preferences in a time of emergency. The purpose of our study was to evaluate the quality of POLST completion to guide treatment for level of medical intervention. This cross-sectional study combined data from the Oregon and West Virginia POLST registries for the study period January 1, 2010, through December 31, 2016. All POLST form resuscitation (section A) and level of medical intervention (section B) orders were reviewed. Percent of POLST form orders in sections A and B with and without contradictions. During the study period, there were 268,386 POLST forms in the Oregon POLST Registry and 10,122 forms in the West Virginia e-Directive Registry. Of the forms, 99.2% in Oregon and 96.6% in West Virginia contained orders in both sections A and B. There were contradictions on 0.11% of forms from Oregon and 2.53% from West Virginia. The quality of POLST form completion in the Oregon and West Virginia registries is good with less than 10% of forms lacking orders in sections A and B and containing contradictory orders. This study indicates what type of results are possible with statewide education, likely through POLST Paradigm Programs. Further research is needed to determine the quality of POLST form completion in other states and other factors that contribute to their quality. Copyright © 2017 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.

Completeness of tuberculosis reporting forms for disease control in individuals with HIV/AIDS in priority cities of Bahia state.

PubMed

Lírio, Monique; dos Santos, Normeide Pedreira; Passos, Louran Andrade Reis; Kritski, Afrânio; Galvão-Castro, Bernardo; Grassi, Maria Fernanda Rios

2015-04-01

The control of HIV / Tuberculosis (TB) co -infection remains a challenge for public health. Notification is mandatory for both diseases and the National Case Registry Database (Sinan) is responsible for the collection and processing of individual forms of reporting and monitoring. The adequate fulfillment of these fields chips (completeness) is essential to follow the dynamics of the disease and set priorities for intervention. The aim of this study was to evaluate the completeness of the notification forms of tuberculosis in the priority municipalities of Bahia (Camaçari , Feira de Santana , Ilhéus , Itabuna, Jequié, Lauro de Freitas , Porto Seguro , Teixeira de Freitas , Paulo Afonso, Barreiras and Salvador) to control the disease in individuals with HIV/AIDS using tabulations obtained from the Sinan in the period from 2001 to 2010. The results showed that despite the completeness of the field HIV be above 50 %, more than half the cases were met as "undone" or "being processed" in all municipalities assessed in the period. The low completeness of reporting forms may compromise the quality of surveillance of TB cases. The results suggest the need for greater availability of HIV testing in these individuals.

Nurse education regarding agitated patients and its effects on clinical practice.

PubMed

Ozdemir, Leyla; Karabulut, Erdem

This study identified the impact of an education program on nurses' practices for agitated patients and documented the changes in practice after completion of the training. Eighteen cardiac intensive care nurses were included to the study. Prior to nurses' participation in an education program, a pre-test indicating nurses' current practices for 40 agitated patients was evaluated with the 'Nurse Practice Form'. After the pre-test data collection period was completed, the 2-day training program on caring for agitated patients was conducted. The last step of the study was evaluation of post-test nurses' practices for 40 agitated patients using the 'Nurse Practice Form'. The findings indicated that instead of pre-test nurses' use of physical restraints for controlling agitated patients without a physician order, none of post-test nurses applied them. The training program provided nurses the knowledge and skills needed to evaluate and to manage the causes of agitation.

Impact of facial form on the relationship between conventional or implant-assisted mandibular dentures and masticatory function.

PubMed

Ochiai, Kent T; Hojo, Satoru; Nakamura, Camille; Ikeda, Hideki; Garrett, Neal R

2011-04-01

It is not clear if the interaction of craniofacial form with type of prosthetic restoration (conventional or implant-assisted) is related to masticatory function in complete denture patients. The purpose of this study was to investigate the relationships among facial form, skeletal class, alveolar residual ridge heights and masticatory function in subjects treated with implant-assisted or conventional mandibular dentures with lateral cephalometric evaluation. Data from a previously reported randomized controlled clinical trial were accessed to compare treatment success rates, functional and perceptual outcomes, dietary intake, and craniofacial relationships between mandibular complete dentures and implant overdentures in edentulous diabetic subjects. Evaluation of the digitized post-insertion lateral cephalometric radiographs provided measures of facial form (mesocephalic "medium", brachycephalic "broad and square", dolichocephalic "vertical and long"), skeletal class (Class I, Class II, Class III), and alveolar ridge height (mm), which were compared to results of standardized masticatory tests as evaluated using MANOVA and REGW post-hoc evaluation (α=.05). Masticatory performance on the preferred side was slightly reduced in the dolichocephalic group, compared to brachycephalic and mesocephalic groups (P=.085). Swallowing threshold performance was significantly less in skeletal Class II subjects compared to Class I (P=.034). Maxillary residual alveolar ridge height was significantly less in the brachycephalic group compared to the dolichocephalic group (P<.001). No differences in mandibular ridge height were seen associated with facial form or skeletal class groups. Facial form may be related to masticatory function with conventional and implant-assisted mandibular dentures, but larger controlled studies are needed to confirm this relationship. Alveolar ridge height is reduced in edentulous subjects with a brachycephalic facial form. Copyright © 2011 The Editorial Council of the Journal of Prosthetic Dentistry. Published by Mosby, Inc. All rights reserved.

Psychometric Adequacy and Comparability of the Short and Full forms of the Personality Assessment Inventory

ERIC Educational Resources Information Center

Frazier, Thomas W.; Naugle, Richard I.; Haggerty, Kathryn A.

2006-01-01

The 160-item short form of the Personality Assessment Inventory (PAI) was developed for situations in which respondents complete only the 1st half of the test. The present study evaluates the adequacy and comparability of the full and short forms of the PAI in terms of a wide range of psychometric characteristics. In all, 421 participants…

How Much Time Is Required for Using Evaluation Results?

ERIC Educational Resources Information Center

Flores, Rebecca; Roecks, Alan

The activities and procedures for Education Service Center, Region 20, Evaluation Services' time accounting system are described. Each individual in the evaluation component at the end of the working day records his or her time spent on an activity. This is done through the use of the time accounting form which is completed and turned in weekly to…

Increasing the rate of return of resident rotation evaluations by their attending physicians in an in-patient psychiatric facility.

PubMed

Shah, Nurun; Thompson, Britta; Averill, Patricia; Searle, Nancy

2007-01-01

Psychiatrist's evaluations of residents are the primary means of determining whether the residents are ready to be promoted. However, the return rate for evaluations is quite low. The purpose of this study was to increase the return rates. Feedback from two surveys and open discussion was utilized to develop and implement a system for increasing completion rates. Completion rates before and after the intervention were compared. The survey revealed that the initial evaluation form was too complex and not readily available. In addition, participants indicated that reminders would be helpful for increasing compliance. Completion rates were 48% and 80% for the 4 months prior and after the intervention, respectively. Addressing the problem and implementing suggested strategies increased completion rates significantly. However, it is unclear which strategy was most associated with the change. Future directions will focus on determining whether gains will be maintained and what would be necessary to obtain 100% compliance rates.

The evaluation of an intervention based on the application of patient self-completion concordance forms in Dutch community pharmacies and the effect on adherence to chronic medication.

PubMed

Geurts, Marlies M E; Pot, Johan L W; Schepers, Emiel H; Tromp, Chris; Colijn, Corine G; Dijkstra, Arie; de Gier, Johan J

2010-01-01

To evaluate the use of patient self-completion concordance forms and to determine the effect of patient counselling by using concordance forms on adherence to chronic medication. Patients with a prescription for new chronic treatment were randomised in an intervention or control group. The intervention group received a concordance form to fill in at home and to discuss during a consultation 2 weeks later in the pharmacy. The control group received the usual information and instruction on how to use the medicine. Afterwards, all patients were asked to fill in a questionnaire about their use of medicines and contact with the pharmacy employees. Adherence to the medicine was determined using rates of prescription refills after 6 months of use. The questionnaires showed that patients were satisfied about the concordance model. After 6 months of use, 79% of the patients from both intervention and control group were defined as adherent. There was no significant difference found in adherence between intervention and control group. Use five selected questions from the concordance form which provided most answers. Focus on one drug group and have more consultation moments.

Evaluation of the influence of blood glucose level on oral candidal colonization in complete denture wearers with Type-II Diabetes Mellitus: An in vivo Study.

PubMed

Ganapathy, Dhanraj Muthuveera; Joseph, Sajeesh; Ariga, Padma; Selvaraj, Anand

2013-01-01

Candidal colonization in complete denture wearers is a commonly encountered condition that worsens in the presence of untreated Diabetes Mellitus. The aim of this study was to evaluate the correlation between oral candidiasis in denture-bearing mucosa and elevated blood glucose levels in complete denture wearers and to evaluate the effect of oral hypoglycemic drug therapy in controlling oral candidal colonization in denture-bearing mucosa of complete denture wearers with Type II Diabetes Mellitus. This prospective observational study involved the participation of 15 complete denture wearers with Type II Diabetes Mellitus. The sample collection was made prior and after oral hypoglycaemic drug intervention, by swabbing the rugal surfaces of palatal mucosa, cultured and the density of the candidal colony formed was analyzed and interpreted as colony forming units (CFU) per mL. The candidal samples CFU and corresponding pre- and post-prandial blood glucose levels were estimated, analyzed and compared using Karl Pearson correlation analysis and paired t-test (α = 0.05). The Karl Pearson correlation analysis showed that there was a positive correlation between the blood glucose levels (PPS and FBS) and the candidal colonization (CFU) (P < 0.05). The mean values of all the variables were analyzed using the paired t-test. There was significant reduction in the mean values of blood glucose levels (P < 0.001) and the mean values of the CFU (P < 0.001) following oral hypoglycemic drug therapy. Positive correlation was observed between oral candidiasis in complete denture-bearing mucosa and elevated blood glucose levels and oral hypoglycemic drug therapy has a positive effect in controlling oral candidal colonization in complete denture wearers with Type II Diabetes Mellitus.

Optimization of Fit for Mass Customized Apparel Ordering Using Fit Preference and Self Measurement.

DTIC Science & Technology

2000-01-01

shorts had the highest satisfaction of fit and which short provided the optimum fit. Finally a discrepancy question form and a manual order form were...used during fit test sessions. In pilot testing manual order forms were used exclusively to record self-measurements and fit preference responses for...test participants. The website requirements were completed on site in the pilot test and manual order forms were returned to test evaluators once

VAMP: A computer program for calculating volume, area, and mass properties of aerospace vehicles

NASA Technical Reports Server (NTRS)

Norton, P. J.; Glatt, C. R.

1974-01-01

A computerized procedure developed for analyzing aerospace vehicles evaluates the properties of elemental surface areas with specified thickness by accumulating and combining them with arbitrarily specified mass elements to form a complete evaluation. Picture-like images of the geometric description are capable of being generated.

Evaluator's Guide for Word Processing Software.

ERIC Educational Resources Information Center

Alberta Dept. of Education, Edmonton.

This guide provides a detailed evaluation form, together with complete instructions for using it, which is designed to elicit answers to the following questions: (1) What features and abilities does a specific word processing program have? (2) On which computer(s) will the program work? (3) Is additional hardware/software necessary before the…

Human evaluation in association to the mathematical analysis of arch forms: Two-dimensional study.

PubMed

Zabidin, Nurwahidah; Mohamed, Alizae Marny; Zaharim, Azami; Marizan Nor, Murshida; Rosli, Tanti Irawati

2018-03-01

To evaluate the relationship between human evaluation of the dental-arch form, to complete a mathematical analysis via two different methods in quantifying the arch form, and to establish agreement with the fourth-order polynomial equation. This study included 64 sets of digitised maxilla and mandible dental casts obtained from a sample of dental arch with normal occlusion. For human evaluation, a convenient sample of orthodontic practitioners ranked the photo images of dental cast from the most tapered to the less tapered (square). In the mathematical analysis, dental arches were interpolated using the fourth-order polynomial equation with millimetric acetate paper and AutoCAD software. Finally, the relations between human evaluation and mathematical objective analyses were evaluated. Human evaluations were found to be generally in agreement, but only at the extremes of tapered and square arch forms; this indicated general human error and observer bias. The two methods used to plot the arch form were comparable. The use of fourth-order polynomial equation may be facilitative in obtaining a smooth curve, which can produce a template for individual arch that represents all potential tooth positions for the dental arch. Copyright © 2018 CEO. Published by Elsevier Masson SAS. All rights reserved.

Evaluation of request forms submitted to the haematology laboratory in a Ghanaian tertiary hospital.

PubMed

Olayemi, Edeghonghon; Asiamah-Broni, Rebecca

2011-01-01

Laboratory request forms provide information about the laboratory test being requested for. They carry demographic data and other information such as location of patient, laboratory number, doctor's name, signature of the doctor, telephone number of the requesting doctor. Omission of information on the forms may lead to laboratory errors. The aim of this study was to evaluate the level of completion of laboratory request forms at the haematology department of a Ghanaian tertiary hospital. Three thousand request forms submitted to the haematology department between January and April 2010 were retrieved and studied. The information provided on each request form was recorded in a spread sheet and analyzed. The patient's age and sex were missing in 25.6% and 32.7% of the forms respectively. About half of the request forms did not have the patient's location. No clinical detail was provided on 22.7% of the forms. Doctors were more likely to sign their request forms and provide a name but they all failed to provide an address or a contact telephone number. This study demonstrates that, the standard of completion of request forms was poor. Essential information required on the forms was often missing. This can lead to limited advice given by laboratory physicians and may increase the potential for errors. Conversely, provision of all the information needed on the forms will aid laboratory diagnosis and enhance patient care and save time and resources. There should be closer interaction between clinicians and laboratory personnel to improve quality of services.

Expected Grades versus Specific Evaluations of the Teacher as Predictors of Students' Overall Evaluation of the Teacher.

ERIC Educational Resources Information Center

Scheurich, Venice; And Others

1983-01-01

All teacher evaluation forms completed in the arts and sciences division of a large community college were analyzed. Multiple regression was used to predict teacher rating. Items relating to teacher characteristics as perceived by the students (e.g., "tries to help students understand," etc.) had a consistant impact on rating. (Author/MLW)

21 CFR 1308.31 - Application for exemption of a nonnarcotic prescription product.

Code of Federal Regulations, 2011 CFR

2011-04-01

... the following information: (1) The complete quantitative composition of the dosage form. (2... product including animal investigations and clinical evaluations and studies, with emphasis on the psychic...

Evaluation of a Short-Form of the Berg Card Sorting Test

PubMed Central

Fox, Christopher J.; Mueller, Shane T.; Gray, Hilary M.; Raber, Jacob; Piper, Brian J.

2013-01-01

The Psychology Experimental Building Language http://pebl.sourceforge.net/ Berg Card Sorting Test is an open-source neurobehavioral test. Participants (N = 207, ages 6 to 74) completed the Berg Card Sorting Test. Performance on the first 64 trials were isolated and compared to that on the full-length (128 trials) test. Strong correlations between the short and long forms (total errors: r = .87, perseverative response: r = .83, perseverative errors r = .77, categories completed r = .86) support the Berg Card Sorting Test-64 as an abbreviated alternative for the full-length executive function test. PMID:23691107

Algorithms for Computing the Magnetic Field, Vector Potential, and Field Derivatives for Circular Current Loops in Cylindrical Coordinates

DOE Office of Scientific and Technical Information (OSTI.GOV)

Walstrom, Peter Lowell

A numerical algorithm for computing the field components B r and B z and their r and z derivatives with open boundaries in cylindrical coordinates for circular current loops is described. An algorithm for computing the vector potential is also described. For the convenience of the reader, derivations of the final expressions from their defining integrals are given in detail, since their derivations (especially for the field derivatives) are not all easily found in textbooks. Numerical calculations are based on evaluation of complete elliptic integrals using the Bulirsch algorithm cel. Since cel can evaluate complete elliptic integrals of a fairlymore » general type, in some cases the elliptic integrals can be evaluated without first reducing them to forms containing standard Legendre forms. The algorithms avoid the numerical difficulties that many of the textbook solutions have for points near the axis because of explicit factors of 1=r or 1=r 2 in the some of the expressions.« less

Evaluating roadway subsurface drainage practices - phase II.

DOT National Transportation Integrated Search

2015-04-01

Well-performing subsurface drainage systems form an important aspect of pavement design by the Iowa Department of : Transportation (DOT). The recently completed Iowa Highway Research Board (IHRB) project TR-643 provided extensive : insights into Iowa...

Remote evaluation of remote console information retrieval system (NASA/RECON)

NASA Technical Reports Server (NTRS)

Coles, V. L.

1971-01-01

The technique is described for NASA user evaluation. It consists of sending out an evaluation form with each literature search. The results are presented which are derived from a compilation of user responses. In an eleven-month period in which evaluation forms went out with 3,001 searches, 33.6% of the forms were completed and returned. The returns showed that 88.5% of the respondents found the searches suitable to their needs, 81% learned of valuable new references from the searches, and 93.5% received the searches in time to meet their needs. The significance of relevance or precision ratio in relation to user satisfaction is discussed, and an extrapolation from user responses resulted in a relevance ratio of 49.3%. Some of the general comments found in the responses are analyzed as indicators of what the users expected from the information retrieval service.

Use of Patient-Authored Prehistory to Improve Patient Experiences and Accommodate Federal Law.

PubMed

Warner, Michael J; Simunich, Thomas J; Warner, Margaret K; Dado, Joseph

2017-02-01

Although federal law grants patients the right to view and amend their medical records, few studies have proposed a process for patients to coauthor their subjective history in their medical record. Allowing patients to fully disclose and document their medical history is an important step to improve the diagnostic process. To evaluate patients' office experience before and after they authored their subjective medical history for the electronic health record. Patients were mailed a prehistory form and presurvey to be completed before their family medicine office visit. On arrival to the office, the prehistory form was scanned into the electronic health record while the content was transcribed by hospital staff into the appropriate fields in the history component of the encounter note. Postsurveys were given to patients to be completed after their visit. Pre- and postsurveys measured the patients' perception of office visit quality as well as completeness and accuracy of their electronic health record documentation before and after their appointment. Medical staff surveys were collected weekly to measure the staff's viewpoint of the federal law that allows patients to view and amend their medical records. Of 405 patients who were asked to participate, 263 patients aged 14 to 94 years completed a presurvey and a prehistory form. Of those 263 patients, 134 completed a postsurvey. The pre- and postsurveys showed improved patient satisfaction with the office visit and high scores for documentation accuracy and completeness. Before filling out the prehistory form, 116 of 249 patients (46.6%) agreed or strongly agreed that they felt more empowered in their health care by completing the prehistory form compared with 110 of 131 (84.0%) who agreed or strongly agreed after the visit (P<.001). Staff members agreed that patients should have the right to view and amend their medical records in accordance with federal law. Empowering patients to contribute subjective information to their electronic health record has the potential to improve the diagnostic process. When conducting a medical encounter, the authors recommend having patients complete a prehistory form beforehand to improve the patient experience while accommodating federal law.

Rapidly-administered short forms of the Wechsler Adult Intelligence Scale-3rd edition.

PubMed

Donnell, Alison J; Pliskin, Neil; Holdnack, James; Axelrod, Bradley; Randolph, Christopher

2007-11-01

Although the Wechsler Full Scale IQ (FSIQ) is a common component of most neuropsychological evaluations, there are many clinical situations where the complete administration of this battery is precluded by various constraints, including limitations of time and patient compliance. These constraints are particularly true for dementia evaluations involving elderly patients. The present study reports data on two short forms particularly suited to dementia evaluations, each requiring less than 20min of administration time. One of the short forms was previously validated in dementia for the WAIS-R [Randolph, C., Mohr, E., & Chase, T. N. (1993). Assessment of intellectual function in dementing disorders: Validity of WAIS-R short forms for patients with Alzheimer's, Huntington's, and Parkinson's disease. Journal of Clinical and Experimental Neuropsychology, 15, 743-753]; the second was developed specifically for patients with motor disabilities. These short forms were validated using the WAIS-III normative standardization sample (N=2450), neurologic sample (N=63), and matched controls (N=49), and a separate mixed clinical sample (N=70). The results suggest that each short form provides an accurate and reliable estimate of WAIS-III FSIQ, validating their use in appropriate clinical contexts. The present data support the use of these short forms for dementia evaluations, and suggests that they may be applicable for the evaluation of other neurological and neuropsychiatric disorders that involve acquired neurocognitive impairment.

Training pharmacists to deliver a complex information technology intervention (PINCER) using the principles of educational outreach and root cause analysis.

PubMed

Sadler, Stacey; Rodgers, Sarah; Howard, Rachel; Morris, Caroline J; Avery, Anthony J

2014-02-01

To describe the training undertaken by pharmacists employed in a pharmacist-led information technology-based intervention study to reduce medication errors in primary care (PINCER Trial), evaluate pharmacists' assessment of the training, and the time implications of undertaking the training. Six pharmacists received training, which included training on root cause analysis and educational outreach, to enable them to deliver the PINCER Trial intervention. This was evaluated using self-report questionnaires at the end of each training session. The time taken to complete each session was recorded. Data from the evaluation forms were entered onto a Microsoft Excel spreadsheet, independently checked and the summary of results further verified. Frequencies were calculated for responses to the three-point Likert scale questions. Free-text comments from the evaluation forms and pharmacists' diaries were analysed thematically. All six pharmacists received 22 h of training over five sessions. In four out of the five sessions, the pharmacists who completed an evaluation form (27 out of 30 were completed) stated they were satisfied or very satisfied with the various elements of the training package. Analysis of free-text comments and the pharmacists' diaries showed that the principles of root cause analysis and educational outreach were viewed as useful tools to help pharmacists conduct pharmaceutical interventions in both the study and other pharmacy roles that they undertook. The opportunity to undertake role play was a valuable part of the training received. Findings presented in this paper suggest that providing the PINCER pharmacists with training in root cause analysis and educational outreach contributed to the successful delivery of PINCER interventions and could potentially be utilised by other pharmacists based in general practice to deliver pharmaceutical interventions to improve patient safety. © 2013 The Authors. IJPP © 2013 Royal Pharmaceutical Society.

Evaluating Professionalism, Practice-Based Learning and Improvement, and Systems-Based Practice: Utilization of a Compliance Form and Correlation with Conflict Styles

PubMed Central

Ogunyemi, Dotun; Eno, Michelle; Rad, Steve; Fong, Alex; Alexander, Carolyn; Azziz, Ricardo

2010-01-01

Objective The purpose of this article was to develop and determine the utility of a compliance form in evaluating and teaching the Accreditation Council for Graduate Medical Education competencies of professionalism, practice-based learning and improvement, and systems-based practice. Methods In 2006, we introduced a 17-item compliance form in an obstetrics and gynecology residency program. The form prospectively monitored residents on attendance at required activities (5 items), accountability of required obligations (9 items), and completion of assigned projects (3 items). Scores were compared to faculty evaluations of residents, resident status as a contributor or a concerning resident, and to the residents' conflict styles, using the Thomas-Kilmann Conflict MODE Instrument. Results Our analysis of 18 residents for academic year 2007–2008 showed a mean (standard error of mean) of 577 (65.3) for postgraduate year (PGY)-1, 692 (42.4) for PGY-2, 535 (23.3) for PGY-3, and 651.6 (37.4) for PGY-4. Non-Hispanic white residents had significantly higher scores on compliance, faculty evaluations on interpersonal and communication skills, and competence in systems-based practice. Contributing residents had significantly higher scores on compliance compared with concerning residents. Senior residents had significantly higher accountability scores compared with junior residents, and junior residents had increased project completion scores. Attendance scores increased and accountability scores decreased significantly between the first and second 6 months of the academic year. There were positive correlations between compliance scores with competing and collaborating conflict styles, and significant negative correlations between compliance with avoiding and accommodating conflict styles. Conclusions Maintaining a compliance form allows residents and residency programs to focus on issues that affect performance and facilitate assessment of the ACGME competencies. Postgraduate year, behavior, and conflict styles appear to be associated with compliance. A lack of association with faculty evaluations suggests measurement of different perceptions of residents' behavior. PMID:21976093

Evaluating professionalism, practice-based learning and improvement, and systems-based practice: utilization of a compliance form and correlation with conflict styles.

PubMed

Ogunyemi, Dotun; Eno, Michelle; Rad, Steve; Fong, Alex; Alexander, Carolyn; Azziz, Ricardo

2010-09-01

The purpose of this article was to develop and determine the utility of a compliance form in evaluating and teaching the Accreditation Council for Graduate Medical Education competencies of professionalism, practice-based learning and improvement, and systems-based practice. In 2006, we introduced a 17-item compliance form in an obstetrics and gynecology residency program. The form prospectively monitored residents on attendance at required activities (5 items), accountability of required obligations (9 items), and completion of assigned projects (3 items). Scores were compared to faculty evaluations of residents, resident status as a contributor or a concerning resident, and to the residents' conflict styles, using the Thomas-Kilmann Conflict MODE Instrument. Our analysis of 18 residents for academic year 2007-2008 showed a mean (standard error of mean) of 577 (65.3) for postgraduate year (PGY)-1, 692 (42.4) for PGY-2, 535 (23.3) for PGY-3, and 651.6 (37.4) for PGY-4. Non-Hispanic white residents had significantly higher scores on compliance, faculty evaluations on interpersonal and communication skills, and competence in systems-based practice. Contributing residents had significantly higher scores on compliance compared with concerning residents. Senior residents had significantly higher accountability scores compared with junior residents, and junior residents had increased project completion scores. Attendance scores increased and accountability scores decreased significantly between the first and second 6 months of the academic year. There were positive correlations between compliance scores with competing and collaborating conflict styles, and significant negative correlations between compliance with avoiding and accommodating conflict styles. Maintaining a compliance form allows residents and residency programs to focus on issues that affect performance and facilitate assessment of the ACGME competencies. Postgraduate year, behavior, and conflict styles appear to be associated with compliance. A lack of association with faculty evaluations suggests measurement of different perceptions of residents' behavior.

Evaluating the quality and use of economic data in decisions about essential medicines.

PubMed

Moucheraud, Corrina; Wirtz, Veronika J; Reich, Michael R

2015-10-01

To evaluate the quality of economic data provided in applications to the World Health Organization (WHO) Model List of Essential Medicines and to evaluate the role of these data in decision-making by the expert committee that considers the applications. We analysed applications submitted to the WHO Expert Committee on the Selection and Use of Essential Medicines between 2002 and 2013. The completeness of data on the price and cost-effectiveness of medicines was extracted from application documents and coded using a four-point scale. We recorded whether or not the expert committee discussed economic information and the outcomes of each application. Associations between the completeness of economic data and application outcomes were assessed using χ 2 tests. The expert committee received 134 applications. Only eight applications (6%) included complete price data and economic evaluation data. Many applicants omitted or misinterpreted the economic evaluation section of the application form. Despite the lack of economic data, all applications were reviewed by the committee. There was no significant association between the completeness of economic information and application outcomes. The expert committee tried to address information gaps in applications by further review and analysis of data related to the application. The World Health Organization should revise the instructions to applicants on economic data requirements; develop new mechanisms to assist applicants in completing the application process; and define methods for the use of economic data in decision-making.

Dynamic online peer evaluations to improve group assignments in nursing e-learning environment.

PubMed

Adwan, Jehad

2016-06-01

The purpose of this research was to evaluate the use of online peer evaluation forms for online group activities in improving group project outcomes. The investigator developed and used a web-based Google Forms® self and peer evaluation form of 2 group assignments' rubric for junior and senior nursing students. The form covered elements of the assignments including: research activity, analysis of the literature, writing of report, participation in making of presentation, overall contribution to the project, and participation in the weekly group discussions. Items were rated from 1 (did not contribute) to 5 (outstanding contribution) in addition to NA when one activity did not apply. The self and peer evaluation process was conducted twice: once after group assignment 1 and once after group assignment 2. The group assignments final products were done in the form of VoiceThread online presentations that were shared with the rest of the class reflecting the groups' work on a health informatics topic of interest. Data collected as the students completed self and peer evaluations for group assignments 1 and 2. Also, optional comments regarding member performance were collected to add contextual information in addition to ratings. Students received credit for completing the peer evaluations and the grade for the particular assignment was affected by their performance based on peer evaluations of their contributions. Students' peer evaluations showed in a color-coded spreadsheet which enabled the course faculty to view real time results of students' ratings after each assignment. The faculty provided timely and tailored feedback to groups or individuals as needed, using positive feedback and commending high performance while urging struggling individual students and groups to improve lower ratings in specific areas. Comparing evaluations of both assignments, there were statistically significant improvements among all students. The mean scores of the entire sample were skewed toward the higher end of the scale, suggesting an overall high performance group. However, analysis of the lower performing individuals showed consistent and statistically significant improvements in all areas of the evaluation criteria. Anonymous peer evaluation activities and timely faculty feedback in e-Learning environment can be a useful tool to faculty to improve group performance over time by engaging the learners within their groups. Peer evaluations provided real time view of group mid-semester formative evaluations that allowed the faculty to provide timely and tailored feedback on student performance which allowed for better outcomes. Copyright © 2016 Elsevier Ltd. All rights reserved.

The impact of automating laboratory request forms on the quality of healthcare services.

PubMed

Dogether, Majed Al; Muallem, Yahya Al; Househ, Mowafa; Saddik, Basema; Khalifa, Mohamed

In recent decades, healthcare organizations have undergone a significant transformation with the integration of Information and Communication Technologies within healthcare operations to improve healthcare services. Various technologies such as Hospital Information Systems (HIS), Electronic Health Records (EHR) and Laboratory Information Systems (LIS) have been incorporated into healthcare services. The aim of this study is to evaluate the completeness of outpatients' laboratory paper based request forms in comparison with a electronic laboratory request system. This study was carried out in the laboratory department at King Abdulaziz Medical City (KAMC), National Guard Health Affairs, Riyadh, Saudi Arabia. We used a sample size calculator for comparing two proportions. We estimated the sample size to be 228 for each group. Any laboratory requests including paper and electronic forms were included. We categorized the clarity of the forms into understandable, readable, and unclear. A total of 57 incomplete paper forms or 25% were identified as being incomplete. For electronic forms, there were no incomplete fields, as all fields were mandatory, therefore, rendering them complete. The total of understandable paper-based laboratory forms was 11.4%. Additionally, it was found that the total of readable was 33.8% and the total for unclear was 54.8%, while for electronic-based forms, there were no unclear forms. Electronic based laboratory forms provide a more complete, accurate, clear, and understandable format than paper-based laboratory records. Based on these findings, KAMC should move toward the implementation of electronic-based laboratory request forms for the outpatient laboratory department. Copyright © 2016 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd. All rights reserved.

Psychometric Evaluation of the Hypogonadism Impact of Symptoms Questionnaire Short Form (HIS-Q-SF).

PubMed

Gelhorn, Heather L; Roberts, Laurie J; Khandelwal, Nikhil; Revicki, Dennis A; DeRogatis, Leonard R; Dobs, Adrian; Hepp, Zsolt; Miller, Michael G

2017-08-01

The Hypogonadism Impact of Symptoms Questionnaire Short Form (HIS-Q-SF) is a patient-reported outcome measurement designed to evaluate the symptoms of hypogonadism. The HIS-Q-SF is an abbreviated version including17 items from the original 28-item HIS-Q. To conduct item analyses and reduction, evaluate the psychometric properties of the HIS-Q-SF, and provide guidance on score interpretation. A 12-week observational longitudinal study of hypogonadal men was conducted as part of the original HIS-Q psychometric evaluation. Participants completed the original HIS-Q every 2 weeks. Blood samples were collected to evaluate testosterone levels. Participants completed the Aging Male's Symptoms Scale, the International Index of Erectile Function, the Short Form-12, and the PROMIS Sexual Activity, Satisfaction with Sex Life, Sleep Disturbance, and Applied Cognition Scales (baseline and weeks 6 and 12). Clinicians completed the Clinical Global Impression of Severity and Change scales and a clinical form. Item performance was evaluated using descriptive statistics and Rasch analyses. Reliability (internal consistency and test-retest), validity (concurrent and know groups), and responsiveness were assessed. One hundred seventy-seven men participated (mean age = 54.1 years, range = 23-83). Similar to the full HIS-Q, the final abbreviated HIS-Q-SF instrument includes five domains (sexual, energy, sleep, cognition, and mood) with two sexual subdomains (libido and sexual function). For key domains, test-retest reliability was very good, and construct validity was good for all domains. Known-groups validity was demonstrated for all domain scores, subdomain scores, and total score based on the Clinical Global Impression-Severity. All domains and subdomains were responsive to change based on patient-rated anchor questions. The HIS-Q-SF could be a useful tool in clinical practice, epidemiologic studies, and other academic research settings. Careful consideration was given to the selection of the final HIS-Q-SF items based on quantitative data and clinical expert feedback. Overall, the reduced set of items demonstrated strong psychometric properties. Testosterone levels for the participating men were not as low as anticipated, which could have limited the ability to examine the relations between the HIS-Q-SF and testosterone levels. Further, the analyses used data collected through administration of the full HIS-Q, and future studies should administer the standalone HIS-Q-SF to replicate the psychometric analyses reported in the present study. Similar to the original HIS-Q, the HIS-Q-SF has evidence supporting reliability, validity, and responsiveness. The short form includes a smaller set of items that might be more suitable for use in clinical practice or academic research settings. Gelhorn HL, Roberts LJ, Khandelwal N, et al. Psychometric Evaluation of the Hypogonadism Impact of Symptoms Questionnaire Short Form (HIS-Q-SF). J Sex Med 2017;14:1046-1058. Copyright © 2017 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

A Computer-Based Instructional Support Network: Design, Development, and Evaluation

DTIC Science & Technology

1990-09-01

mail systems, the ISN would be relatively easy to learn and use. Survey Related Projects A literature review was conducted using the Manpower and... the impact of the ISN upon student attrition, performance, and attitudes . The context of the evaluation was a sequence of NPS Continuing Education (CE...waiLed for the subject to complete the task alone. Process Measures The following forms of process data ( relating to evaluation objectives I and 2) were

Evaluation of an off-the-shelf mobile telemedicine model in emergency department wound assessment and management.

PubMed

Van Dillen, Christine; Silvestri, Salvatore; Haney, Marisa; Ralls, George; Zuver, Christian; Freeman, Dave; Diaz, Lissa; Papa, Linda

2013-02-01

We examined the agreement between a videoconference-based evaluation and a bedside evaluation in the management of acute traumatic wounds in an emergency department. Adult and paediatric patients with acute wounds of various severities to the face, trunk and/or extremities presenting to the emergency department within 24 hours of injury were enrolled. Research assistants transmitted video images of the wound to an emergency physician using a laptop computer. The physician completed a standard wound assessment form before conducting a bedside evaluation and then completing a second assessment form. The primary outcome measure was wound length and depth. We also assessed management decision-making. A total of 173 wounds were evaluated. The correlation coefficient between video and bedside assessments was 0.96 for wound length. The mean difference between the lengths was 0.02 cm (SD 0.91). Management of the wound would have been the same in 94% of cases. The agreement on wound characteristics and wound management ranged from 84-100%. The highest correlation was 0.92 in suture material used and the lowest correlation was 0.64 in wound type. The ability of video images to distinguish between a minor and non-minor wound, and predicting the need for hospital management, had high degrees of sensitivity and specificity. The study showed that wound characteristics and management decisions appear to correlate well between video and bedside evaluations.

Analysis of vestibular-balance symptoms according to symptom duration: dimensionality of the Vertigo Symptom Scale-short form.

PubMed

Kondo, Masaki; Kiyomizu, Kensuke; Goto, Fumiyuki; Kitahara, Tadashi; Imai, Takao; Hashimoto, Makoto; Shimogori, Hiroaki; Ikezono, Tetsuo; Nakayama, Meiho; Watanabe, Norio; Akechi, Tatsuo

2015-01-22

Dizziness or vertigo is associated with both vestibular-balance and psychological factors. A common assessment tool is the Vertigo Symptom Scale (VSS) -short form, which has two subscales: vestibular-balance and autonomic-anxiety. Despite frequent use, the factor structure of the VSS-short form has yet to be confirmed. Here, we clarified the factor structure of the VSS-short form, and assessed the validity and reliability of the Japanese version of this tool. We conducted a cross-sectional, multicenter, psychometric evaluation of patients with non-central dizziness or vertigo persisting for longer than 1 month. Participants completed the VSS-short form, the Dizziness Handicap Inventory, and the Hospital Anxiety and Depression Scale. They also completed the VSS-short form a second time 1-3 days later. The questionnaire was translated into Japanese and cross-culturally adapted. We conducted a confirmatory factor analysis followed by an exploratory factor analysis. Convergent and discriminant validity, internal consistency, and test-retest reliability were evaluated. The total sample and retest sample consisted of 159 and 79 participants, respectively. Model-fitting for a two-subscale structure in a confirmatory factor analysis was poor. An exploratory factor analysis produced a three-factor structure: long-duration vestibular-balance symptoms, short-duration vestibular-balance symptoms, and autonomic-anxiety symptoms. Regarding convergent and discriminant validity, all hypotheses were clearly supported. We obtained high Cronbach's α coefficients for the total score and subscales, ranging from 0.758 to 0.866. Total score and subscale interclass correlation coefficients for test-retest reliability were acceptable, ranging from 0.867 to 0.897. The VSS-short form has a three-factor structure that was cross-culturally well-matched with previous data from the VSS-long version. Thus, it was suggested that vestibular-balance symptoms can be analyzed separately according to symptom duration, which may reflect pathophysiological factors. The VSS-short form can be used to evaluate vestibular-balance symptoms and autonomic-anxiety symptoms, as well as the duration of vestibular-balance symptoms. Further research using the VSS-short form should be required in other languages and populations.

Testing a new form to document 'Goals-of-Care' discussions regarding plans for end-of-life care for patients in an Australian emergency department.

PubMed

Mills, Amber C; Levinson, Michele; Dunlop, William A; Cheong, Edward; Cowan, Timothy; Hanning, Jennifer; O'Callaghan, Erin; Walker, Katherine J

2018-04-16

There is limited literature to inform the content and format of Goals-of-Care forms, for use by doctors when they are undertaking these important conversations. This was a prospective, qualitative and quantitative study evaluating the utility of a new 'Goals-of-Care' form to doctors in a private, tertiary ED, used from December 2016 to February 2017 at Cabrini, Melbourne. A Goals-of-Care form was designed, incorporating medical aims of therapy and patient values and preferences. Doctors wishing to complete a Not-for-CPR form were also supplied with the trial Goals-of-Care form. Form use, content and patient progress were followed. Doctors completing a form were invited to interview. Forms were used in 3% of attendances, 120 forms were taken for use and 108 were analysed. The median patient age was 91, 81% were Supportive and Palliative Care Indicators Tool (SPICT) positive and patients had a 48% 6-month mortality. A total of 34 doctors completed the forms, 16 were interviewed (two ED trainees, 11 senior ED doctors and three others). Theme saturation was only achieved for the senior doctors interviewed. Having a Goals-of-Care form was valued by 88% of doctors. The frequency of section use was: Aims-of-Care 91%; Quality-of-Life 75% (the term was polarising); Functional Impairments 35%; and Outcomes of Value 29%. Opinions regarding the ideal content and format varied. Some doctors liked free-text space and others tick-boxes. The median duration of the conversation and documentation was 10 min (interquartile range 6-20 min). Having a Goals-of-Care form in emergency medicine is supported; the ideal contents of the form was not determined. © 2018 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Evaluation of the Department of Defense Combating Trafficking in Persons Program

DTIC Science & Technology

2014-06-16

1 6 , 2 0 1 4 Evaluation of the Department of Defense Combating Trafficking in Persons Program Report No. DODIG-2014-079 Report Documentation...Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour per response, including the ...time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the

Evaluation of the psychometric properties of the PROMIS Cancer Fatigue Short Form with cancer patients.

PubMed

Cessna, Julie M; Jim, Heather S L; Sutton, Steven K; Asvat, Yasmin; Small, Brent J; Salsman, John M; Zachariah, Babu; Fishman, Mayer; Field, Teresa; Fernandez, Hugo; Perez, Lia; Jacobsen, Paul B

2016-02-01

Fatigue is common among cancer patients and adversely impacts quality of life. As such, it is important to measure fatigue accurately in a way that is not burdensome to patients. The 7-item Patient Reported Outcome Measurement Information System (PROMIS) Cancer Fatigue Short Form scale was recently developed using item response theory (IRT). The current study evaluated the psychometric properties of this scale in two samples of cancer patients using classical test theory (CTT). Two samples were used: 121 men with prostate cancer and 136 patients scheduled to undergo hematopoietic cell transplantation (HCT) for hematologic cancer. All participants completed the PROMIS Cancer Fatigue Short Form as well as validated measures of fatigue, vitality, and depression. HCT patients also completed measures of anxiety, perceived stress, and a clinical interview designed to identify cases of cancer-related fatigue. PROMIS Cancer Fatigue Short Form items loaded on a single factor (CFI=0.948) and the scale demonstrated good internal consistency reliability in both samples (Cronbach's alphas>0.86). Correlations with psychosocial measures were significant (p values<.0001) and in the expected direction, offering evidence for convergent and concurrent validity. PROMIS Fatigue scores were significantly higher in patients who met case definition criteria for cancer-related fatigue (p<.0001), demonstrating criterion validity. The current study provides evidence that the PROMIS Cancer Fatigue Short Form is a reliable and valid measure of fatigue in cancer patients. Copyright © 2015 Elsevier Inc. All rights reserved.

Evaluation of the Psychometric Properties of the PROMIS Cancer Fatigue Short Form with Cancer Patients

PubMed Central

Cessna, Julie M.; Jim, Heather S.L.; Sutton, Steven K.; Asvat, Yasmin; Small, Brent J.; Salsman, John M.; Zachariah, Babu; Fishman, Mayer; Field, Teresa; Fernandez, Hugo; Perez, Lia; Jacobsen, Paul B.

2016-01-01

Objective Fatigue is common among cancer patients and adversely impacts quality of life. As such, it is important to measure fatigue accurately in a way that is not burdensome to patients. The 7-item Patient Reported Outcome Measurement Information System (PROMIS) Cancer Fatigue Short Form scale was recently developed using item response theory (IRT). The current study evaluated the psychometric properties of this scale in two samples of cancer patients using classical test theory (CTT). Methods Two samples were used: 121 men with prostate cancer and 136 patients scheduled to undergo hematopoietic cell transplantation (HCT) for hematologic cancer. All participants completed the PROMIS Cancer Fatigue Short Form as well as validated measures of fatigue, vitality, and depression. HCT patients also completed measures of anxiety, perceived stress, and a clinical interview designed to identify cases of cancer -related fatigue. Results PROMIS Cancer Fatigue Short Form items loaded on a single factor (CFI = 0.948) and the scale demonstrated good internal consistency reliability in both samples (Cronbach’s alphas > 0.86). Correlations with psychosocial measures were significant (p-values < .0001) and in the expected direction, offering evidence for convergent and concurrent validity. PROMIS Fatigue scores were significantly higher in patients who met case definition criteria for cancer-related fatigue (p < .0001), demonstrating criterion validity. Conclusion The current study provides evidence that the PROMIS Cancer Fatigue Short Form is a reliable and valid measure of fatigue in cancer patients. PMID:26800633

Appreciation and implementation of the Krachtvoer healthy diet promotion programme for 12- to 14- year-old students of prevocational schools

PubMed Central

2011-01-01

Background Krachtvoer is a school-based healthy diet programme, developed in 2001 and revised in 2007 to meet the needs of particular segments of the target population as well as a wider target group. The main aims of the present process evaluation of the revised programme were to examine student and teacher appreciation of the programme, completeness of and adherence to its implementation, and relations between appreciation and completeness of implementation. Methods Data were collected among 22 teachers and 1117 students of 13 schools, using student evaluation forms, teacher logbooks, telephone interviews, and classroom observations. Results Results indicate favourable levels of teacher and student appreciation for the programme in general and the revised elements. Girls, first-year students and students with more favourable dietary intakes particularly appreciated individual programme elements. Levels of completeness of implementation were high, but several teachers did not adhere to the intended implementation period. Some moderately strong relations were found between teacher appreciation and completeness of implementation scores. Conclusion We conclude that the revisions have resulted in a programme that was appreciated well, also by the extended target group, and was implemented with a high degree of completeness. Teacher appreciation proved potentially important for completeness of implementation. We identified several aspects requiring improvement, indicating the importance of continued programme updates and repeated evaluation. PMID:22151954

Development and Test Evaluations for Ni-DOBDC Metal Organic Framework (MOF) Engineered Forms

DOE Office of Scientific and Technical Information (OSTI.GOV)

Troy G. Garn; Mitchell Greenhalgh

2013-07-01

A joint effort to prepare engineered forms of a Ni-DOBDC metal organic framework (MOF) was completed with contributions from PNNL, SNL and the INL. Two independent methods were used at INL and SNL to prepare engineered form (EF) sorbents from Ni-DOBDC MOF powder developed and prepared at PNNL. Xe and Kr capacity test evaluations were performed at ambient temperature with the cryostat experimental setup at INL. The initial INL EF MOF test results indicated a Xe capacity of 1.6 mmol/kg sorbent and no Kr capacity. A large loss of surface area also occurred during minimal testing rendering the INL EFmore » MOF unusable. Four capacity tests were completed using the SNL EF MOF at ambient temperature and resulted in Xe capacities of 1.4, 4.2, 5.0 and 3.8 mmol/kg sorbent with no Kr capacity observed in any ambient temperature tests. Two additional capacity tests were performed at 240 K to further evaluate SNL EF MOF performance. Xe capacities of 50.7 and 49.3 mmol/kg of sorbent and Kr capacities of 0.77 and 0.69 mmol/kg of sorbent were obtained, respectively. Following the adsorption evaluations, the SNL EF MOF material had lost about 40 % of the initial mass and 40 % of the initial surface area. In general, the Xe capacity results at ambient temperature for the INL and SNL EF Ni-DOBDC MOF’s were lower than 9.8 mmol Xe/kg sorbent test results reported by INL in FY-12 using PNNL’s inital EF supplied material.« less

Gaming in Technology Education

ERIC Educational Resources Information Center

Clark, Aaron C.; Ernst, Jeremy V.

2009-01-01

The authors have devoted a considerable amount of time evaluating the role that gaming and game development plays in the form of curricula integration and as a future career focus for students interested in this field. From the research conducted through the completed National Science Foundation (NSF) project, VisTE: Visualization in Technology…

What Canadian Youth Tell Us about Disclosing Abuse

ERIC Educational Resources Information Center

Ungar, Michael; Tutty, Leslie M.; McConnell, Sheri; Barter, Ken; Fairholm, Judi

2009-01-01

Objective: To report findings from a study of anonymous disclosures of abuse experiences among a national sample of youth in Canada who participated in violence prevention programming. Methods: A qualitative analysis was done of a purposeful sample of 1,099 evaluation forms completed following Red Cross RespectED violence prevention programming…

48 CFR 253.213-70 - Completion of DD Form 1155, Order for Supplies or Services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Completion of DD Form 1155... Forms 253.213-70 Completion of DD Form 1155, Order for Supplies or Services. Follow the procedures at PGI 253.213-70 for completion of DD Form 1155. [71 FR 3413, Jan. 23, 2006] ...

Evaluation of potassium titanate as a component of alkaline fuel cell matrices

NASA Technical Reports Server (NTRS)

Post, R. E.

1976-01-01

Various forms of potassium titanate were found to have almost complete resistance to chemical attack in 45 wt % KOH at 150 C (423 K) for up to 9600 hours. Electron microscopy and X-ray diffraction disclosed important differences with respect to fibricity and stability. The octatitanate appeared to possess the best combination of properties. It was concluded that potassium titanate could be produced in a more asbestos-like form. Fiber dispersion is important in matrix manufacture.

An Evaluation of the Status of Myotine Bats in the Proposed Meramec Park Lake and Union Lake Project Areas, Missouri

DTIC Science & Technology

1977-02-01

usually with a ceiling height well in excess of head height. Formations (speleothems) include flowstone, stalagmites , stalactites , helictites, columns, onyx...Dots. Entered) READ INSTPUCTIONSREP-RTDOCUMENTATION PAGE B3EFORE COMPLETING FORM 1. REPORT NUMBER 12. qO T ACCESSION NO. 3. RECIPIENT’S CATALOG...practices. It is axiomatic that endangered sý.ecies require some form of management, as, by definition, most of them would become extinct otherwise. The

Validation of Three Previously Developed Short Forms of the Beck Depression Inventory for Youth: A Replication.

PubMed

Blackmon, Jaime E; Liptak, Cori; Recklitis, Christopher J

2017-03-01

Three previously developed short forms of the Beck Depression Inventory-Youth (BDI-Y) were validated against the standard 20-item BDI-Y; 168 adolescent survivors completed the standard and short-form versions of the BDI-Y. The short forms were evaluated for internal consistency and compared with the standard BDI-Y using correlation coefficients and receiver operating characteristic curve analyses. The three short forms had good internal consistency (α > 0.85), high correlations with the total BDI-Y scale (r > 0.85), and good discrimination compared with the standard BDI-Y cutoff score (area under the ROC curve >0.95). Consistent with prior findings, strong psychometric properties of an eight-item short form support its use as a screening measure for adolescent cancer survivors.

Protein evolution analysis of S-hydroxynitrile lyase by complete sequence design utilizing the INTMSAlign software.

PubMed

Nakano, Shogo; Asano, Yasuhisa

2015-02-03

Development of software and methods for design of complete sequences of functional proteins could contribute to studies of protein engineering and protein evolution. To this end, we developed the INTMSAlign software, and used it to design functional proteins and evaluate their usefulness. The software could assign both consensus and correlation residues of target proteins. We generated three protein sequences with S-selective hydroxynitrile lyase (S-HNL) activity, which we call designed S-HNLs; these proteins folded as efficiently as the native S-HNL. Sequence and biochemical analysis of the designed S-HNLs suggested that accumulation of neutral mutations occurs during the process of S-HNLs evolution from a low-activity form to a high-activity (native) form. Taken together, our results demonstrate that our software and the associated methods could be applied not only to design of complete sequences, but also to predictions of protein evolution, especially within families such as esterases and S-HNLs.

Protein evolution analysis of S-hydroxynitrile lyase by complete sequence design utilizing the INTMSAlign software

NASA Astrophysics Data System (ADS)

Nakano, Shogo; Asano, Yasuhisa

2015-02-01

Development of software and methods for design of complete sequences of functional proteins could contribute to studies of protein engineering and protein evolution. To this end, we developed the INTMSAlign software, and used it to design functional proteins and evaluate their usefulness. The software could assign both consensus and correlation residues of target proteins. We generated three protein sequences with S-selective hydroxynitrile lyase (S-HNL) activity, which we call designed S-HNLs; these proteins folded as efficiently as the native S-HNL. Sequence and biochemical analysis of the designed S-HNLs suggested that accumulation of neutral mutations occurs during the process of S-HNLs evolution from a low-activity form to a high-activity (native) form. Taken together, our results demonstrate that our software and the associated methods could be applied not only to design of complete sequences, but also to predictions of protein evolution, especially within families such as esterases and S-HNLs.

Evaluating depressive symptoms in hypomanic and manic episodes using a structured diagnostic tool: validation of a new Mini International Neuropsychiatric Interview (M.I.N.I.) module for the DSM-5 'With Mixed Features' specifier.

PubMed

Hergueta, Thierry; Weiller, Emmanuelle

2013-01-01

The Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5), includes a new 'With Mixed Features' specifier for mood episodes. In (hypo-)manic episodes, the specifier is given if three or more depressive symptoms are present nearly every day during the episode. A new module of the Mini International Neuropsychiatric Interview (M.I.N.I.) has been developed as a patient-completed questionnaire to evaluate the DSM-5 specifier for (hypo-)manic episodes. The objective of this study was to validate this new module. In Phase I, patients with a manic episode in the past 6 months completed the module and were asked whether the wording was clear, understandable, relevant and specific. Based on their feedback, the module was refined and finalised. In Phase II, psychiatrists each invited five patients to complete the module. The psychiatrists completed record forms for these five patients, which included their diagnoses, made according to DSM-5 criteria during clinical interviewing. The module was validated by comparing depressive symptoms reported by the patients themselves using the M.I.N.I. module with those evaluated by their psychiatrist using DSM-5 criteria during clinical interviewing. In Phase I, a few changes were made to the M.I.N.I. module based on feedback from 20 patients (60% of whom had mixed features). In Phase II, 23 psychiatrists completed record forms for 115 patients, 99 (86.1%) of whom completed the M.I.N.I. module. Agreement between psychiatrists' DSM-5 diagnoses and patients' M.I.N.I. responses was substantial (Cohen's kappa coefficient, 0.60). The overall sensitivity of the M.I.N.I. was 0.91 and its specificity was 0.70. Sensitivity ranged from 0.63 for psychomotor retardation to 0.90 for suicidal thoughts. Specificity ranged from 0.63 for diminished interest/pleasure to 0.90 for suicidal thoughts. The module's positive and negative predictive values were 0.72 and 0.90, respectively. In summary, the M.I.N.I. module demonstrated good concurrent validity with psychiatrists' evaluation of DSM-5 mixed features in manic patients, accurately detecting mixed features with limited risk of over-diagnosis. Due to its simplicity, the M.I.N.I. module could be incorporated into routine psychiatric evaluation of patients with manic episodes. It could also provide a valuable standardised tool for clinical and epidemiological research.

Obtaining Life-Cycle Cost-Effective Facilities in the Department of Defense

DTIC Science & Technology

2013-01-01

8 Step 3: Regional, Service- Level , and OSD Project Ranking...13 2.3. Actors and Barriers to Life-Cycle Cost-Effective Facilities in the Regional, Service- Level , and OSD Project Ranking...Congressional authorization and appropriation OMB evaluation Regional, service- level , and OSD project ranking Economic analysis and DD form 1391 completed

Comprehensive evaluation of the long-term performance of rubberized pavement, phase I : laboratory study of rubberized asphalt mix performance.

DOT National Transportation Integrated Search

2012-12-01

Crumb rubber, made from scrap tires, has been introduced into the production of different types of hot : mix asphalt (HMA) in either a wet or dry process. In the wet process, the crumb rubber and binder are : completely mixed to form asphalt rubber (...

Validity of the Butcher Treatment Planning Inventory as a Measure of Negative Treatment Attitudes

ERIC Educational Resources Information Center

Hatchett, Gregory T.

2007-01-01

This study evaluated the validity of the Butcher Treatment Planning Inventory (BTPI) as a measure of negative expectations and attitudes toward counseling. Undergraduate students completed the BTPI, the Attitudes Toward Seeking Professional Psychological Help Scale-Abbreviated Version, and the Expectations About Counseling-Brief Form during one…

Transformative Learning Intervention: Effect on Functional Health Literacy and Diabetes Knowledge in Older African Americans

ERIC Educational Resources Information Center

Ntiri, Daphne W.; Stewart, Merry

2009-01-01

This study evaluated the effect of a transformative learning (TL) intervention on functional health literacy and diabetes knowledge in older African Americans. Twenty participants from senior community centers completed a six-session intervention. The short-form Test of Functional Health Literacy in Adults (s-TOFHLA), Literacy Assessment for…

Migration and Recognition of Diplomas in Sweden

ERIC Educational Resources Information Center

Dingu-Kyrklund, Elena

2005-01-01

Trans-national migration is now a global phenomenon, affecting an increasing amount of persons, many of whom have already completed a form of higher education in their country of origin or earlier residence at the time of migration. There is consequently a need to evaluate foreign degrees and assess migrants' professional competence beyond their…

Misfolded rhodopsin mutants display variable aggregation properties.

PubMed

Gragg, Megan; Park, Paul S-H

2018-06-08

The largest class of rhodopsin mutations causing autosomal dominant retinitis pigmentosa (adRP) is mutations that lead to misfolding and aggregation of the receptor. The misfolding mutants have been characterized biochemically, and categorized as either partial or complete misfolding mutants. This classification is incomplete and does not provide sufficient information to fully understand the disease pathogenesis and evaluate therapeutic strategies. A Förster resonance energy transfer (FRET) method was utilized to directly assess the aggregation properties of misfolding rhodopsin mutants within the cell. Partial (P23H and P267L) and complete (G188R, H211P, and P267R) misfolding mutants were characterized to reveal variability in aggregation properties. The complete misfolding mutants all behaved similarly, forming aggregates when expressed alone, minimally interacting with the wild-type receptor when coexpressed, and were unresponsive to treatment with the pharmacological chaperone 9-cis retinal. In contrast, variability was observed between the partial misfolding mutants. In the opsin form, the P23H mutant behaved similarly as the complete misfolding mutants. In contrast, the opsin form of the P267L mutant existed as both aggregates and oligomers when expressed alone and formed mostly oligomers with the wild-type receptor when coexpressed. The partial misfolding mutants both reacted similarly to the pharmacological chaperone 9-cis retinal, displaying improved folding and oligomerization when expressed alone but aggregating with wild-type receptor when coexpressed. The observed differences in aggregation properties and effect of 9-cis retinal predict different outcomes in disease pathophysiology and suggest that retinoid-based chaperones will be ineffective or even detrimental. Copyright © 2018 Elsevier B.V. All rights reserved.

Compliance of medical students with voluntary use of personal data assistants for clerkship assessments.

PubMed

Norman, Geoffrey; Keane, David; Oppenheimer, Lawrence

2008-01-01

For several years, final-year students at McMaster University have been required to complete 10 mini-CEX type assessments per rotation. A similar system was being introduced at Ottawa. To facilitate data capture, we decided to introduce a personal data assistant (PDA)-based system and evaluate its impact. A randomized trial was designed to compare the acceptability of PDA and printed evaluation forms. The trial failed because of clerks' unwillingness to use PDAs. A focus group was held and user surveys were administered, chiefly by e-mail, to explore students' preference for printed forms. Thirty percent of invited clerks (52/176) agreed to use a PDA; 6% (11; 21% of those agreeing) recorded one or more encounters; 2% (4) recorded at least the minimum number of evaluations required by their program. Most survey respondents expressed concerns related primarily to the relative inconvenience of PDAs compared to paper, a judgment reflecting the time required both to install required software and to become familiar with the software and data entry form, and to record information via the form. A minority were also concerned about assessors' willingness or ability to use PDA forms. Before asking students and clinical supervisors to use a PDA-based encounter-evaluation form in clerkship, planners should conduct a careful assessment of the advantages and disadvantages for students of the system they hope to implement. The prima facie greater convenience and efficiency of the PDA may actually be offset by workplace disincentives and inefficiencies in data recording, relative to the incentives and efficiencies associated with a system based on printed (paper) forms.

Translation and Validation of the Korean Version of the International Knee Documentation Committee Subjective Knee Form

PubMed Central

Kim, Jin Goo; Lee, Joong Yub; Seo, Seung Suk; Choi, Choong Hyeok; Lee, Myung Chul

2013-01-01

Purpose To perform a cross-cultural adaptation and to test the measurement properties of the Korean version of International Knee Documentation Committee (K-IKDC) Subjective Knee Form. Materials and Methods According to the guidelines for cross-cultural adaptation, translation and backward translation of the English version of the IKDC Subjective Knee Form were performed. After translation into the Korean version, 150 patients who had knee-related problems were asked to complete the K-IKDC, Lysholm score, and Short Form-36 (SF-36). Of these patients, 126 were retested 2 weeks later to evaluate test-retest reliability, and 104 were recruited 3 months later to evaluate responsiveness. Construct validity was analyzed by investigating the correlation with Lysholm score and SF-36; content validity was also evaluated. Standardized mean response was calculated for evaluating responsiveness. Results The test-retest reliability proved excellent with a high value for the intraclass correlation coefficient (r=0.94). The internal consistency was strong (Cronbach's α=0.91). Good content validity with absence of floor not ceiling effects and good convergent and divergent validity were observed. Moderate responsiveness was shown (standardized mean response=0.689). Conclusions The K-IKDC demonstrated good measurement properties. We suggest that this instrument is an excellent evaluation instrument that can be used for Korean patients with knee-related injuries. PMID:24032098

[Individual therapy goals: on outcome documentation of inpatient psychotherapy from the patient and therapist viewpoint].

PubMed

Heuft, G; Senf, W; Wagener, R; Pintelon, C; Lorenzen, J

1996-01-01

The results of a study evaluation in practicability of two newly developed documentation forms are presented. Examined are 82 inpatient treatment episodes in an already published clinical concept with different treatment settings. Parallel versions of the forms were completed by patients and therapists. The 'Erge-Doku-A-Form' allows for the naming of up to five therapy goals determined at the beginning of therapy and evaluated in relation to their achieved quality at the end of therapy. The 'Erge-Doku-B-Form' describes a variety of problem areas as well as questions related to medication and changes induced by therapy. Surprising there were a high number of 230 Individual Therapy Goals (ITG) by patients and 262 ITG by therapists which could be arranged into 89 content categories and 5 main categories. Outcome measurement shows different results. There was a significant relationship between the 'well-being', the impression of 'satisfying treatment' at the end of the inpatient period and 'success in the main ITG'. The documentation forms presented here allow an outcome-measurement depending on differential indications.

Non-therapist identification of falling hazards in older adult homes using digital photography.

PubMed

Ritchey, Katherine C; Meyer, Deborah; Ice, Gillian H

2015-01-01

Evaluation and removal of home hazards is an invaluable method for preventing in-home falls and preserving independent living. Current processes for conducting home hazard assessments are impractical from a whole population standpoint given the substantial resources required for implementation. Digital photography offers an opportunity to remotely evaluate an environment for falling hazards. However, reliability of this method has only been tested under the direction of skilled therapists. Ten community dwelling adults over the age of 65 were recruited from local primary care practices between July, 2009 and February, 2010. In-home (IH) assessments were completed immediately after a photographer, blinded to the assessment form, took digital photographs (DP) of the participant home. A different non-therapist assessor then reviewed the photographs and completed a second assessment of the home. Kappa statistic was used to analyze the reliability between the two independent assessments. Home assessments completed by a non-therapist using digital photographs had a substantial agreement (Kappa = 0.61, p < 0.001) with in-home assessments completed by another non-therapist. Additionally, the DP assessments agreed with the IH assessments on the presence or absence of items 96.8% of the time. This study showed that non-therapists can reliably conduct home hazard evaluations using digital photographs.

Prevention of Posttraumatic Contractures with Ketotifen (PERK)

DTIC Science & Technology

2016-10-01

the Peer Reviewed Orthopaedic Research Program (PRORP) Clinical Trial Award (CTA), W81XWH-16-PRORP-CTA, was submitted. Database development and Pre...and Safety Months Identify database and partner – Clinical Research Unit 1-2 Completed Develop Case Report Forms, consent forms 6-12 Case...report forms completed, consent forms pending – 80% completed Develop database and multicenter submission process 12-18 In progress, 30% completed

Silicon materials task of the low cost solar array project, part 2

NASA Technical Reports Server (NTRS)

Hopkins, R. H.; Davis, J. R.; Rai-Choudhury, P.; Blais, P. D.; Mccormick, J. R.

1976-01-01

Purity requirements for solar cell grade silicon material was developed and defined by evaluating the effects of specific impurities and impurity levels on the performance of silicon solar cells. Also, data was generated forming the basis for cost-tradeoff analyses of silicon solar cell material. Growth, evaluation, solar cell fabrication and testing was completed for the baseline boron-doped Czochralski material. Measurements indicate Cn and Mn seriously degrade cell performance, while neither Ni nor Cu produce any serious reduction in cell efficiency.

All-Male Discussion Forums for Expectant Fathers: Evaluation of a Model

PubMed Central

Friedewald, Mark; Fletcher, Richard; Fairbairn, Hedy

2005-01-01

This paper describes an all-male discussion forum for expectant fathers led by a male facilitator. The 617 participants completed an evaluation form and were unanimous in their agreement about the benefits of the forum, in particular the opportunity to discuss issues of importance to them with others in a similar situation. The results should encourage those developing antenatal education programs to be more inclusive of expectant fathers and to acknowledge their feelings, unique role, and contribution. PMID:17273428

Caregiving for Dementia in Family Members: Caregiving Burden and Prospects for Effective Intervention.

ERIC Educational Resources Information Center

Maiden, Robert J.; And Others

Caring for a family member with dementia is a major source of stress for the caregiver. To assess the impact of caring for an impaired family member and to evaluate the effectiveness of intervention programs, 34 caregivers of relatives with dementia completed an amended form of the Philadelphia Geriatric Center's Caregiver Survey and two…

Evaluating the Impact of a Brief Artistic Intervention on Cardiovascular Recovery from Acute Stress

ERIC Educational Resources Information Center

Keogh, Katharina; Creaven, Ann-Marie

2017-01-01

In this study we tested whether drawing and coloring influence cardiovascular recovery and perceived stress following exposure to a stressor. In a mixed experimental design, participants (N = 62) completed an acute stress task before being randomly assigned to one of three brief activities: free-form drawing (full creative control), coloring…

Evaluating the Effectiveness of a Practical Inquiry-Based Learning Bioinformatics Module on Undergraduate Student Engagement and Applied Skills

ERIC Educational Resources Information Center

Brown, James A. L.

2016-01-01

A pedagogic intervention, in the form of an inquiry-based peer-assisted learning project (as a practical student-led bioinformatics module), was assessed for its ability to increase students' engagement, practical bioinformatic skills and process-specific knowledge. Elements assessed were process-specific knowledge following module completion,…

On the various forms of the energy equation for a dilute, monatomic mixture of nonreacting gases

NASA Technical Reports Server (NTRS)

Kennedy, Christopher A.

1994-01-01

In the case of gas mixtures, the governing equations become rather formidable and a complete listing of the equations in their various forms and methods to evaluate the transport coefficients is difficult to find. This paper seeks to compile common, as well as less well known, results in a single document. Various relationships between equations describing conservation of energy for a dilute, monatomic, nonreacting gas in local equilibrium are provided. The gas is treated as nonrelativistic, not subject to magnetic or electric fields, or radiative effects.

Development and evaluation of short forms of the Pain Catastrophizing Scale and the Pain Self-efficacy Questionnaire.

PubMed

McWilliams, L A; Kowal, J; Wilson, K G

2015-10-01

To facilitate efficient screening and reduce the length of comprehensive self-report batteries, a four-item short form of the Pain Catastrophizing Scale (PCS) and a two-item short form of the Pain Self-Efficacy Questionnaire (PSEQ) have been developed and evaluated in samples of patients with arm and upper extremity pain. The first aim of this study was to evaluate these short forms in a heterogeneous sample of patients seeking treatment for chronic musculoskeletal pain, using a priori criteria for determining adequate internal consistency, construct validity and sensitivity to change. In addition, the findings of past studies were used to identify items suitable for new and potentially stronger short forms of these measures. Data were provided by 280 patients who completed the original PCS and PSEQ as part of an interdisciplinary rehabilitation programme. The previously developed four-item PCS and the newly developed six-item short form of the PCS both met the internal consistency and construct validity criteria. They did not meet the criterion regarding sensitivity to change. However, similar to what was obtained using the original PCS, large effect sizes were found when using these short forms to examine pre-treatment to post-treatment changes in catastrophizing. For the PSEQ, the new four-item short form was clearly superior to the other alternatives and met all three criteria. The strongest short forms of the PCS and PSEQ could facilitate the assessment of pain catastrophizing and self-efficacy in situations in which the use of the longer original measures is not feasible. © 2015 European Pain Federation - EFIC®

An Evaluation of FrancoForme: A CASE-MANAGED HOME-BASED PRIMARY AND SECONDARY CARDIOVASCULAR DISEASE PREVENTION PROGRAM FOR FRENCH-SPEAKING CANADIANS.

PubMed

Prince, Stephanie A; Laflamme, Marc; Harris, Jennifer; Tulloch, Heather E; de Margerie, Michele

2017-11-01

Cardiovascular disease (CVD) is the leading cause of mortality globally. Telephone-delivered interventions targeting cardiovascular risk factors are gaining popularity. This study is an evaluation of FrancoForme, a cardiovascular risk factor reduction program for the primary and secondary prevention of CVD among French-speaking patients of Eastern Ontario. This study reports on changes in cardiovascular risk factors, weekly exercise levels, and psychosocial characteristics including anxiety, depression, and quality of life upon program completion (3 months) and at 1 year after the start of the program. Repeated-measures analysis of variance was used to compare changes in outcomes between primary prevention risk groups (low, moderate, and high risk for CVD) and the secondary prevention group (ie, cardiac rehabilitation) at baseline, 3 months and 12 months. A total of 762 patients enrolled in FrancoForme between 2008 and 2015. At 3 months, all program completers (n = 507) experienced significant reductions for all cardiovascular risk factors except diastolic blood pressure. Minutes of self-reported exercise increased significantly by an average 90 minutes per week and all psychosocial variables improved. Significant group effects were observed across several risk factors. Among 12-month responders (n = 240), exercise, high-density lipoproteins, triglycerides, cholesterol, and all psychosocial variables were improved over baseline results. FrancoForme is unique in targeting both the primary and secondary prevention of CVD and removes several of the barriers to participating in a conventional CVD prevention program for French-speaking patients. FrancoForme is successful, receiving high satisfaction rates and resulting in significant improvements in cardiovascular risk factors, exercise, anxiety, and depression, as well as quality of life.

Factors that might be predictive of completion of vaginismus treatment.

PubMed

Özdel, Kadir; Yılmaz Özpolat, Ayşegül; Çeri, Özge; Kumbasar, Hakan

2012-01-01

Vaginismus is defined as a recurrent or persistent involuntary spasm of the musculature of the outer third of the vagina that interferes with sexual intercourse. The aim of this study was to assess the level of symptoms of depression, anxiety, obsessive-compulsive symptoms, and perfectionism among patients with vaginismus, as well as to determine if these clinical variables are related to the completion of treatment. The study included 20 women with vaginismus and their spouses that were referred as outpatients to Ankara University, School of Medicine, Department of Psychiatry, Consultation and Liaison Unit. All couples underwent cognitive behavioral therapy, which was administered as 40-60-min weekly sessions. At the first (assessment) session, the female patients were assessed using a sociodemographic evaluation form, the Hamilton Rating Scale for Depression (HAM-D), the Hamilton Rating Scale for Anxiety (HAM-A), the Maudsley Obsessive-Compulsive Inventory (MOCI), the Multidimensional Perfectionism Scale (MPS), and the Golombok Rust Inventory of Sexual Satisfaction (GRISS). The male spouses were evaluated using the GRISS. The same scales were administered after the completion of treatment to those that completed the treatment. The correlation between completion of treatment, and an elevated level of anxiety and self-oriented perfectionism was significant (P < 0.05). Among those that completed the study, depressive symptoms in the female patients improved (P< 0.05), and scale scores related to sexual functioning in both the males and females improved significantly (P < 0.05). Vaginismus is not only a sexual dysfunction, but it is related to multiple components of mental health. Anxiety and a perfectionist personality trait were important factors associated with the completion of treatment; therefore, these factors should be evaluated before treatment.

Assumption-aware tools and agency; an interrogation of the primary artifacts of the program evaluation and design profession in working with complex evaluands and complex contexts.

PubMed

Morrow, Nathan; Nkwake, Apollo M

2016-12-01

Like artisans in a professional guild, we evaluators create tools to suit our ever evolving practice. The tools we use as evaluators are the primary artifacts of our profession, reflect our practice and embody an amalgamation of paradigms and assumptions. With the increasing shifts in evaluation purposes from judging program worth to understanding how programs work, the evaluator's role is changing to that of facilitating stakeholders in a learning process. This involves clarifying purposes and choices, as well as unearthing critical assumptions. In such a role, evaluators become major tool-users and begin to innovate with small refinements or produce completely new tools to fit a specific challenge or context. We interrogate the form and function of 12 tools used by evaluators when working with complex evaluands and complex contexts. The form is described in terms of traditional qualitative techniques and particular characteristics of the elements, use and presentation of each tool. Then the function of each tool is analyzed with respect to articulating assumptions and affecting the agency of evaluators and stakeholders in complex contexts. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Maritime Declaration of Health (MDH) as a tool to detect maritime traffic-related health risks: analysis of MDH forms submitted to Spanish ports, October 2014 to March 2015.

PubMed

López-Gigosos, Rosa M; Segura, Marina; Díez-Díaz, Rosa M; Ureña, Isabel; Urzay, David; Guillot, Patricia; Guerra-Neira, Ana; Rivera, Almudena; Pérez-Cobaleda, Ángeles; Martín, Ascensión; Nuñez-Torrón, María; Alvarez, Begoña; Faraco, Mar; Barrera, José M; Calvo, María J; Gallegos, José; Bermejo, Antonio; Aramburu, Carmen; Dávila, Miguel; Carreras, Fernando; Neipp, Rosemarie; Mariscal, Alberto

2017-06-15

The international maritime traffic of people and goods has often contributed to the spread of pathogens affecting public health. The Maritime Declaration of Health (MDH), according to the International Health Regulations (IHR) (2005), is a document containing data related to the state of health on board a ship during passage and on arrival at port. It is a useful tool for early detection of public health risks. The main objective of our study was to evaluate compliance with the model provided in the IHR, focusing on the format and degree of completion of MDH forms received at Spanish ports. We reviewed the content of 802 MDH forms submitted to nine Spanish ports between October 2014 and March 2015. Study results show that 22% of MDH forms presented did not comply with the recommended model and 39% were incomplete. The proportion of cargo ships with correct and complete MDH forms was lower than passenger ships; thus, the nine health questions were answered less frequently by cargo ships than passenger ships (63% vs 90%, p value < 0.001). The appropriate demand and usage of MDH forms by competent authorities should improve the quality of the document as a tool and improve risk assessment. This article is copyright of The Authors, 2017.

The Maritime Declaration of Health (MDH) as a tool to detect maritime traffic-related health risks: analysis of MDH forms submitted to Spanish ports, October 2014 to March 2015

PubMed Central

López-Gigosos, Rosa M; Segura, Marina; Díez-Díaz, Rosa M; Ureña, Isabel; Urzay, David; Guillot, Patricia; Guerra-Neira, Ana; Rivera, Almudena; Pérez-Cobaleda, Ángeles; Martín, Ascensión; Nuñez-Torrón, María; Alvarez, Begoña; Faraco, Mar; Barrera, José M; Calvo, María J; Gallegos, José; Bermejo, Antonio; Aramburu, Carmen; Dávila, Miguel; Carreras, Fernando; Neipp, Rosemarie; Mariscal, Alberto

2017-01-01

The international maritime traffic of people and goods has often contributed to the spread of pathogens affecting public health. The Maritime Declaration of Health (MDH), according to the International Health Regulations (IHR) (2005), is a document containing data related to the state of health on board a ship during passage and on arrival at port. It is a useful tool for early detection of public health risks. The main objective of our study was to evaluate compliance with the model provided in the IHR, focusing on the format and degree of completion of MDH forms received at Spanish ports. We reviewed the content of 802 MDH forms submitted to nine Spanish ports between October 2014 and March 2015. Study results show that 22% of MDH forms presented did not comply with the recommended model and 39% were incomplete. The proportion of cargo ships with correct and complete MDH forms was lower than passenger ships; thus, the nine health questions were answered less frequently by cargo ships than passenger ships (63% vs 90%, p value < 0.001). The appropriate demand and usage of MDH forms by competent authorities should improve the quality of the document as a tool and improve risk assessment. PMID:28661394

To Be the Best That We Can Be: A Self-Study Guide for Early Childhood Special Education Programs and Staff.

ERIC Educational Resources Information Center

Gaetz, Joan; And Others

This self-study guide facilitates evaluation of early childhood special education programs by providing a tool for identifying both strengths and areas for improvement. Steps are outlined for completing a program self-study. Then forms are offered for assessing the quality of specific program areas. A section on necessary relationships examines…

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR INSTRUCTIONS ON THE COMPLETION OF SCANNABLE FORMS (UA-D-42.1)

EPA Science Inventory

The purpose of this SOP is to define the appropriate method for completing scannable forms generated by Teleform. The instructions describe methods of form completion and how to indicate that a response is not valid. Scannable Forms are used in the field and laboratory portion o...

ASRM test report: Autoclave cure process development

NASA Technical Reports Server (NTRS)

Nachbar, D. L.; Mitchell, Suzanne

1992-01-01

ASRM insulated segments will be autoclave cured following insulation pre-form installation and strip wind operations. Following competitive bidding, Aerojet ASRM Division (AAD) Purchase Order 100142 was awarded to American Fuel Cell and Coated Fabrics Company, Inc. (Amfuel), Magnolia, AR, for subcontracted insulation autoclave cure process development. Autoclave cure process development test requirements were included in Task 3 of TM05514, Manufacturing Process Development Specification for Integrated Insulation Characterization and Stripwind Process Development. The test objective was to establish autoclave cure process parameters for ASRM insulated segments. Six tasks were completed to: (1) evaluate cure parameters that control acceptable vulcanization of ASRM Kevlar-filled EPDM insulation material; (2) identify first and second order impact parameters on the autoclave cure process; and (3) evaluate insulation material flow-out characteristics to support pre-form configuration design.

Record completeness and data concordance in an anesthesia information management system using context-sensitive mandatory data-entry fields.

PubMed

Avidan, Alexander; Weissman, Charles

2012-03-01

Use of an anesthesia information management system (AIMS) does not insure record completeness and data accuracy. Mandatory data-entry fields can be used to assure data completeness. However, they are not suited for data that is mandatory depending on the clinical situation (context sensitive). For example, information on equal breath sounds should be mandatory with tracheal intubation, but not with mask ventilation. It was hypothesized that employing context-sensitive mandatory data-entry fields can insure high data-completeness and accuracy while maintaining usability. A commercial off-the-shelf AIMS was enhanced using its built-in VBScript programming tool to build event-driven forms with context-sensitive mandatory data-entry fields. One year after introduction of the system, all anesthesia records were reviewed for data completeness. Data concordance, used as a proxy for accuracy, was evaluated using verifiable age-related data. Additionally, an anonymous satisfaction survey on general acceptance and usability of the AIMS was performed. During the initial 12 months of AIMS use, 12,241 (99.6%) of 12,290 anesthesia records had complete data. Concordances of entered data (weight, size of tracheal tubes, laryngoscopy blades and intravenous catheters) with patients' ages were 98.7-99.9%. The AIMS implementation was deemed successful by 98% of the anesthesiologists. Users rated the AIMS usability in general as very good and the data-entry forms in particular as comfortable. Due to the complexity and the high costs of implementation of an anesthesia information management system it was not possible to compare various system designs (for example with or without context-sensitive mandatory data entry-fields). Therefore, it is possible that a different or simpler design would have yielded the same or even better results. This refers also to the evaluation of usability, since users did not have the opportunity to work with different design approaches or even different computer programs. Using context-sensitive mandatory fields in an anesthesia information management system was associated with high record completeness rate and data concordance. In addition, the system's usability was rated as very good by its users. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Developing and feasibility testing of data collection methods for an economic evaluation of a supported selfmanagement programme for adults with a learning disability and type 2 diabetes.

PubMed

O'Dwyer, John L; Russell, Amy M; Bryant, Louise D; Walwyn, Rebecca E A; Wright-Hughes, Alexandra M; Graham, Elizabeth H; Wright, Judy M; Meer, Shaista; Birtwistle, Jacqueline; Farrin, Amanda J; House, Allan O; Hulme, Claire T

2018-01-01

The challenges of conducting research with hard to reach vulnerable groups are particularly pertinent for people with learning disabilities. Data collection methods for previous cost and cost-effectiveness analyses of health and social care interventions targeting people with learning disabilities have relied on health care/health insurance records or data collection forms completed by the service provider rather than by people with learning disabilities themselves. This paper reports on the development and testing of data collection methods for an economic evaluation within a randomised controlled trial (RCT) for a supported self-management programme for people with mild/moderate learning disabilities and type 2 diabetes. A case finding study was conducted to identify types of health and social care use and data collection methods employed in previous studies with this population. Based on this evidence, resource use questionnaires for completion by GP staff and interviewer-administered participant questionnaires (covering a wider cost perspective and health-related quality of life) were tested within a feasibility RCT. Interviewer-administered questionnaires included the EQ-5D-3L (the NICE recommended measure for use in economic evaluation). Participants were adults > 18 years with a mild or moderate learning disability and type 2 diabetes, with mental capacity to give consent to research participation. Data collection for questionnaires completed by GP staff requesting data for the last 12 months proved time intensive and difficult. Whilst 82.3% (121/147) of questionnaires were returned, up to 17% of service use items were recorded as unknown. Subsequently, a shorter recall period (4 months) led to a higher return rate but with a higher rate of missing data. Missing data for interviewer-administered participant questionnaires was > 8% but the interviewers reported difficulty with participant recall. Almost 60% (48/80) of participants had difficulty completing the EQ-5D-3L. Further investigation as to how service use can be recorded is recommended. Concerns about the reliability of identifying service use data directly from participants with a learning disability due to challenges in completion, specifically around recall, remain. The degree of difficulty to complete EQ-5D-3L indicates concerns regarding the appropriateness of using this measure in its current form in research with this population. Current Controlled Trials ISRCTN41897033 (registered 21 January 2013).

Sodium-sulfur technology evaluation at Argonne National Laboratory

NASA Astrophysics Data System (ADS)

Mulcahey, T. P.; Tummillo, A. F.; Hogrefe, R. L.; Christianson, C. C.; Biwer, R.; Webster, C. E.; Lee, J.; Miller, J. F.; Marr, J. J.; Smaga, J. A.

The Analysis and Diagnostics Laboratory (ADL) at Argonne National Laboratory has completed evaluation of the Ford Aerospace and Communication Corp. (FACC) technology in the form of four load-levelling (LL) cells, five electric vehicle (EV) cells, and a sub-battery of 89 series connected EV cells. The ADL also has initiated evaluation of the Chloride Silent Power Limited (CSPL) sodium-sulfur (PB) battery technology in the form of 8 individual cells. The evaluation of the FACC-LL cells consisted of an abbreviated performance characterization followed by life-cycle tests on two individual cells and life-cycle tests only on the two other individual cells. The evaluation indicated that the technology was improving, but long-term (life) reliability was not yet adequate for utility applications. The cells exhibited individual cycle lives ranging from 659 to over 1366 cycles, which is equivalent to 2 1/2 to 5 1/2 years in utility use. It was also found that full-cell capacity could only be maintained by applying a special charge regime, regularly or periodically, that consisted of a constant-current followed by a constant-voltage.

Assessing residents' operative skills for external ventricular drain placement and shunt surgery in pediatric neurosurgery.

PubMed

Aldave, Guillermo; Hansen, Daniel; Briceño, Valentina; Luerssen, Thomas G; Jea, Andrew

2017-04-01

OBJECTIVE The authors previously demonstrated the use of a validated Objective Structured Assessment of Technical Skills (OSATS) tool for evaluating residents' operative skills in pediatric neurosurgery. However, no benchmarks have been established for specific pediatric procedures despite an increased need for meaningful assessments that can either allow for early intervention for underperforming trainees or allow for proficient residents to progress to conducting operations independently with more passive supervision. This validated methodology and tool for assessment of operative skills for common pediatric neurosurgical procedures-external ventricular drain (EVD) placement and shunt surgery- was applied to establish its procedure-based feasibility and reliability, and to document the effect of repetition on achieving surgical skill proficiency in pediatric EVD placement and shunt surgery. METHODS A procedure-based technical skills assessment for EVD placements and shunt surgeries in pediatric neurosurgery was established through the use of task analysis. The authors enrolled all residents from 3 training programs (Baylor College of Medicine, Houston Methodist Hospital, and University of Texas-Medical Branch) who rotated through pediatric neurosurgery at Texas Children's Hospital over a 26-month period. For each EVD placement or shunt procedure performed with a resident, the faculty and resident (for self-assessment) completed an evaluation form (OSATS) based on a 5-point Likert scale with 7 categories. Data forms were then grouped according to faculty versus resident (self) assessment, length of pediatric neurosurgery rotation, postgraduate year level, and date of evaluation ("beginning of rotation," within 1 month of start date; "end of rotation," within 1 month of completion date; or "middle of rotation"). Descriptive statistical analyses were performed with the commercially available SPSS statistical software package. A p value < 0.05 was considered statistically significant. RESULTS Five attending evaluators (including 2 fellows who acted as attending surgeons) completed 260 evaluations. Twenty house staff completed 269 evaluations for self-assessment. Evaluations were completed in 562 EVD and shunt procedures before the surgeons left the operating room. There were statistically significant differences (p < 0.05) between overall attending (mean 4.3) and junior resident (self; mean 3.6) assessments, and between overall attending (mean 4.8) and senior resident (self; mean 4.6) assessment scores on general performance and technical skills. The learning curves produced for the residents demonstrate a stereotypical U- or V-shaped curve for acquiring skills, with a significant improvement in overall scores at the end of the rotation compared with the beginning. The improvement for junior residents (Δ score = 0.5; p = 0.002) was larger than for senior residents (Δ score = 0.2; p = 0.018). CONCLUSIONS The OSATS is an effective assessment tool as part of a comprehensive evaluation of neurosurgery residents' performance for specific pediatric procedures. The authors observed a U-shaped learning curve, contradicting the idea that developing one's surgical technique and learning a procedure represents a monotonic, cumulative process of repetitions and improvement.

[Evaluation of the clinical efficacy of a new composition of tizol with triamcinolon in complex treatment of patients with erosive ulcerous form of lichen planus of the oral mucosa].

PubMed

Ron', G I; Akmalova, G M; Emel'yanova, I V

2015-01-01

The most significant of the primary stages of complex therapy of oral lichen planus (OLP), among causal and pathogenetic therapy is a local conservative treatment. The aim of the study was to evaluate the clinical efficacy of the local use of the new compositions TIZOL with triamcinolon in complex therapy of erosive-ulcerous forms OLP oral mucosa. The study was performed with 47 patients with lichen planus in age from 24 to 70 years with erosive-ulcerous form OLP whose diagnosis was confirmed histologically. The first group included 25 patients in the complex treatment of locally applied composition TIZOL with triamcinolon. The second group of 22 people, who in the complex treatment applied locally 0.5% prednisone ointment. The high efficiency of topical TIZOL with a highly topical steroid in the complex therapy of erosive-ulcerous forms OLP, which was confirmed by the positive clinical dynamics in all patients (100%) and high self-esteem of patients (84% positive ratings), reduced life complete epithelialization of erosions.

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR INSTRUCTIONS ON THE COMPLETION OF SCANNABLE FORMS (UA-D-42.1)

EPA Science Inventory

The purpose of this SOP is to define the appropriate method for completing scannable forms generated by Teleform. The instructions describe methods of form completion and how to indicate that a response is not valid. Scannable Forms are used in the field and laboratory portion o...

In vivo evaluation of an in-body, tissue-engineered, completely autologous valved conduit (biovalve type VI) as an aortic valve in a goat model.

PubMed

Takewa, Yoshiaki; Yamanami, Masashi; Kishimoto, Yuichiro; Arakawa, Mamoru; Kanda, Keiichi; Matsui, Yuichi; Oie, Tomonori; Ishibashi-Ueda, Hatsue; Tajikawa, Tsutomu; Ohba, Kenkichi; Yaku, Hitoshi; Taenaka, Yoshiyuki; Tatsumi, Eisuke; Nakayama, Yasuhide

2013-06-01

Using simple, safe, and economical in-body tissue engineering, autologous valved conduits (biovalves) with the sinus of Valsalva and without any artificial support materials were developed in animal recipients' bodies. In this study, the feasibility of the biovalve as an aortic valve was evaluated in a goat model. Biovalves were prepared by 2-month embedding of the molds, assembled using two types of specially designed plastic rods, in the dorsal subcutaneous spaces of goats. One rod had three projections, resembling the protrusions of the sinus of Valsalva. Completely autologous connective tissue biovalves (type VI) with three leaflets in the inner side of the conduit with the sinus of Valsalva were obtained after removing the molds from both terminals of the harvested implants with complete encapsulation. The biovalve leaflets had appropriate strength and elastic characteristics similar to those of native aortic valves; thus, a robust conduit was formed. Tight valvular coaptation and a sufficient open orifice area were observed in vitro. Biovalves (n = 3) were implanted in the specially designed apico-aortic bypass for 2 months as a pilot study. Postoperative echocardiography showed smooth movement of the leaflets with little regurgitation under systemic circulation (2.6 ± 1.1 l/min). α-SMA-positive cells appeared significantly with rich angiogenesis in the conduit and expanded toward the leaflet tip. At the sinus portions, marked elastic fibers were formed. The luminal surface was covered with thin pseudointima without thrombus formation. Completely autologous biovalves with robust and elastic characteristics satisfied the higher requirements of the systemic circulation in goats for 2 months with the potential for valvular tissue regeneration.

Associations Between Pre-Implant Psychosocial Factors and Spinal Cord Stimulation Outcome: Evaluation Using the MMPI-2-RF.

PubMed

Block, Andrew R; Marek, Ryan J; Ben-Porath, Yossef S; Kukal, Deborah

2017-01-01

Spinal cord stimulation (SCS) has variable effectiveness in controlling chronic pain. Previous research has demonstrated that psychosocial factors are associated with diminished results of SCS. The objective of this investigation is to examine associations between pre-implant psychological functioning as measured by the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) and SCS outcomes. SCS candidates at two sites (total N = 319) completed the MMPI-2-RF and measures of pain, emotional distress, and functional ability as part of a pre-implant psychological evaluation. At an average of 5 months post-implant, patients completed the measures of pain and emotional distress a second time. Poorer SCS outcomes and poorer patient satisfaction were associated with higher pre-implant MMPI-2-RF scores on scales used to assess emotional dysfunction, somatic/cognitive complaints, and interpersonal problems. Ways through which pre-implant psychological evaluations of spinal cord stimulator candidates can be informed by MMPI-2-RF findings are discussed. © The Author(s) 2015.

Basic life support and cardiopulmonary resuscitation training for pharmacy students and the community by a pharmacy student committee.

PubMed

Goddard, Kara B; Eppert, Heather D; Underwood, Elizabeth L; McLean, Katie Maxwell; Finks, Shannon W; Rogers, Kelly C

2010-08-10

To create a self-sufficient, innovative method for providing cardiopulmonary resuscitation (CPR) education within a college of pharmacy using a student-driven committee, and disseminating CPR education into the community through a service learning experience. A CPR committee comprised of doctor of pharmacy (PharmD) students at the University of Tennessee College of Pharmacy provided CPR certification to all pharmacy students. The committee developed a service learning project by providing CPR training courses in the community. Participants in the course were required to complete an evaluation form at the conclusion of each training course. The CPR committee successfully certified more than 1,950 PharmD students and 240 community members from 1996 to 2009. Evaluations completed by participants were favorable, with 99% of all respondents (n = 351) rating the training course as either "excellent" or "good" in each of the categories evaluated. A PharmD student-directed committee successfully provided CPR training to other students and community members as a service learning experience.

Comparison of two questionnaires to assess gastrointestinal toxicity in dogs and cats treated with chemotherapy*.

PubMed

Malone, E K; Rassnick, K M; Bailey, D B; Kiselow, M A; Erb, H N

2011-09-01

Questionnaires completed by pet owners are widely used instruments to monitor adverse gastrointestinal (GI) effects in the owners' animals undergoing chemotherapy and for reporting toxicoses in clinical trials; however, no questionnaires have been formally evaluated. This study compares two questionnaire-based evaluations of adverse GI events: a basic, open-ended questionnaire and a detailed questionnaire modelled after the grading in the Veterinary Co-operative Oncology Group-Common Terminology Criteria for Adverse Events (VCOG-CTCAE). Owners completed both questionnaires after their dog or cat received moderately emetogenic chemotherapy. Results were used to derive toxicity grades for anorexia, vomiting and diarrhoea. We evaluated 123 pairs of questionnaires. Disagreement in grade of anorexia, vomiting and diarrhoea was found in 24, 7 and 13% of paired questionnaires, respectively (κ = 0.63, 0.83 and 0.71, respectively). Although 'good' to 'very good' agreement was found, the potential for only 'fair' agreement between questionnaire methods is of concern and suggests a need to adopt a standardized form. © 2011 Blackwell Publishing Ltd.

Technical Submission Form: Technical Specification of a Wave Energy Farm.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Roberts, Jesse D.; Nielsen, Kim; Kennedy, Ben

The Wave - SPARC project developed the Technology Performance Level (TPL) assessment procedure based on a rigorous Systems Engineering exercise. The TPL assessment allows a whole system evaluation of Wave Energy Conversion Technology by measuring it against the requirements determined through the Systems Engineering exercise. The TPL assessment is intended to be useful in technology evaluation; in technology innovation; in allocation of public or priva te investment, and; in making equipment purchasing decisions. This Technical Submission Form (TSF) serves the purpose of collecting relevant and complete information, in a technology agnostic way, to allow TPL assessment s to be mademore » by third party assessor s. The intended usage of this document is that the organization or people that are performing the role of developers or promoters of a particular technology will use this form to provide the information necessary for the organization or people who are perf orming the assessor role to use the TPL assessment.« less

An audit of the completion of radiology request forms and the request practice

PubMed Central

Akintomide, Akintunde O.; Ikpeme, Anthonia A.; Ngaji, Affiong I.; Ani, Nchiewe E.; Udofia, Appolline T.

2015-01-01

Objective: To assess the degree of utilization of the radiology request form (RRF), the extent of completion each form, the frequency of filling the fields in all the forms, and its effectiveness as a communication tool between the referring clinicians and radiologists. Materials and Methods: All the RRFs for conventional radiographic examinations were audited over a 3-month period. A database containing all the fields in the form, type of request paper used, and legibility of the physician's handwriting was created. A few resident radiologists in the plain film reporting unit were recruited to join in collecting the data daily. We used simple statistical methods to analyze the extent of completion of each form, frequency of completion of the fields in all the request forms, frequency of use of the appropriate form, and frequency of legibility of the physician's handwriting. The results are expressed in percentages. Results: Five hundred eighty (580) requests were analyzed, consisting of 180 for males and 400 for females. The most-completed request form was 86.67% filled, while the least-completed was 26.67%. The most frequently filled field was the requested examination (99.66%). Of the clinicians, 28% did not use the RRF for their referrals, while 7.37% had illegible handwriting. Conclusion: A significant number of the referring clinicians did not make the best use of the radiology department by not using the institution's approved RRF as an effective means of communication with the radiologists, mainly due to the inadequate completion of the forms. PMID:26288767

The Ambivalence of the Israeli Academic Profession: Research vs. Teaching. The Academic Profession Approaches the Twenty-First Century: the Carnegie Foundation International Survey, Symposium.

ERIC Educational Resources Information Center

Gottlieb, Esther E.; And Others

Attitudes of Israeli senior faculty concerning research and teaching were evaluated using the Carnegie international questionnaire. Approximately one third of the total faculty population in Israel was randomly sampled, but stratified by institutional size. The questionnaire was sent to 2,225 faculty and 502 returned completed forms (22.56…

Development of a Protocol and a Screening Tool for Selection of DNAPL Source Area Remediation

DTIC Science & Technology

2012-05-01

sensitivity study completed to investigate the potential influence of manganese dioxide rind formation during permanganate treatment... permanganate as the oxidant. This evaluation is specific to permanganate treatment and the corresponding manganese dioxide rind formation; however...forms within close proximity of the DNAPL phase, as occurs when permanganate reacts with the DNAPL. 1.4 IMPLEMENTATION ISSUES DNAPL TEST has been

Risk factors associated with hypogonadism in β-thalassemia major patients: predictors for a frequent complication of a rare disease.

PubMed

Albu, Alice; Barbu, Carmen Gabriela; Antonie, Lavinia; Vladareanu, Florentina; Fica, Simona

2014-09-01

β-Thalassemia major (BTM) is a rare disease that challenges clinicians because of the high prevalence of complications despite progress in the development of new therapeutic methods. The aim of this study was to identify clinical and hematological parameters associated with hypogonadism, the most frequent iron overload-related complication found in Romanian patients. Patients with BTM were evaluated in the Endocrinology Department of Elias Hospital between February 2004 and December 2013. Only patients who provided written informed consent were included in the study. A complete physical and hormonal evaluation was performed on all patients, and data regarding treatment of the hematological disease were collected. Of the evaluable patients, 85 were included in the study (median age, 21[10] years; range, 13-36 years). We found that 30.6% of the study participants (26 of 85) had normal gonadal status, 54.1% (46 of 85) had early forms of hypogonadism (delayed or arrested puberty), and 15.3% (n = 13) developed hypogonadism after complete sexual maturation. Patients with any form of hypogonadism were older (median age 22 vs 16.5 years, P = 0.047), had significantly lower average hemoglobin levels (P = 0.003), and had higher levels of serum ferritin (P = 0.006) versus patients without hypogonadism. Patients with delayed puberty were associated with increased average serum ferritin levels (P = 0.007), decreased hemoglobin levels (P = 0.001), and increased age at initiation of iron chelation therapy (P < 0.01). We found no significant differences between patients with early forms of hypogonadism and those with hypogonadism after complete sexual maturation, with respect to the analyzed parameters. Patients with adult hypogonadism were significantly older (median age 26 vs 16.5 years, P = 0.007) and tended to have higher serum ferritin levels (P = 0.056) compared with patients without hypogonadism. Our data show that hypogonadism is highly prevalent among Romanian patients with BTM, its presence being associated with higher iron overload and lower hemoglobin values. The late start of iron chelation therapy was particularly associated with pubertal abnormalities.

Emergency department documentation of alleged excessive use of force.

PubMed

Strote, Jared; Verzemnieks, Erik; Walsh, Mimi

2013-12-01

Patients' complaints of excessive use of force (EUOF) by police occur frequently in emergency departments (EDs). Limited, if any, education or guidelines exist for documenting alleged EUOF despite extensive instruction for other forms of potential abuse or assault. Our objective was to examine the documentation by ED staff when patients complained of EUOF. A retrospective cohort design was used, identifying every use of force over a 1-year period by a single law enforcement agency that was followed by an ED visit within 24 hours. Charts were then analyzed for complaints of excessive force. For these cases, documentation was evaluated using standards for other forms of abuse and assault. Of 187 ED visits, 32 (17%) involved patients who were unable to give a history and 20 (11%) had nontrauma evaluations only. Of the remaining 135, there were 13 documented complaints (10%) of EUOF. Of these, 8 complaints (62%) described the mechanism of injury completely and 10 complaints (77%) had a complete description of the injury. No charts discussed whether the examination was consistent with the history. Inappropriate subjective terminology was used in 7 charts (54%), and the police description of events was described as fact in 7 charts (54%). Guilt was assigned in 5 charts (39%). In one ED, EUOF complaints were not documented to the standards for other forms of alleged assault and abuse. There may be a benefit to further education and guidelines on how to deal with ED presentations of EUOF.

15 CFR Supplement No. 3 to Part 752 - Instructions on Completing Form BIS-752 “Statement by Consignee In Support of Special...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 2 2012-01-01 2012-01-01 false Instructions on Completing Form BIS... COMPREHENSIVE LICENSE Pt. 752, Supp. 3 Supplement No. 3 to Part 752—Instructions on Completing Form BIS-752... Control No. Enter the “Control No.” that is pre-printed on Form BIS-748P, Multipurpose Application. You...

15 CFR Supplement No. 3 to Part 752 - Instructions on Completing Form BIS-752 “Statement by Consignee In Support of Special...

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 2 2013-01-01 2013-01-01 false Instructions on Completing Form BIS... COMPREHENSIVE LICENSE Pt. 752, Supp. 3 Supplement No. 3 to Part 752—Instructions on Completing Form BIS-752... Control No. Enter the “Control No.” that is pre-printed on Form BIS-748P, Multipurpose Application. You...

48 CFR 245.606-70 - Instructions for completing DD Form 1342, DoD Property Record.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROPERTY Reporting, Redistribution, and Disposal of Contractor Inventory 245.606-70 Instructions for completing DD Form 1342, DoD Property Record. (a) The contractor shall list excess industrial plant equipment... completing DD Form 1342, DoD Property Record. 245.606-70 Section 245.606-70 Federal Acquisition Regulations...

A clinical evaluation denture adhesives used by patients with xerostomia.

PubMed

Bogucki, Zdzislaw A; Napadlek, Piotr; Dabrowa, Tomasz

2015-02-01

The purpose of study was to analyze the participants' opinions concerning the effectiveness of 6 denture adhesives (DA). The study group included 60 participants. Criteria for selecting the patients were as follows: reduced retention and stabilization of maxillary complete dentures and xerostomia. These features were evaluated on basis of clinical examination and standard sialometry tests (u-SFR). Retention of maxillary dentures was scored by modified Kapur index before application of DA. All participants were divided randomly into 6 groups regarding the use of the 6 DA during a 6-month period. After this time, participants completed an HRQL questionnaire. DA noticeably improved retention and stabilization of maxillary complete dentures. DA in the glue form had the best retention effectiveness in participants with xerostomia. These materials are difficult to clean from the denture base. The data are presented in tables and figures. The results of the study collected positive influence of adhesives on retention of dentures in xerostomia patients. The cleaning dentures and denture bearing tissues was difficult. DA help in the use of prostheses, but it is also necessary for the treatment of the causes and symptoms of xerostomia.

Influence of inner circular sealing area impression method on the retention of complete dentures.

PubMed

Wang, Cun-Wei; Shao, Qi; Sun, Hui-Qiang; Mao, Meng-Yun; Zhang, Xin-Wei; Gong, Qi; Xiao, Guo-Ning

2015-01-01

The aims of the present study were to describe an impression method of "inner circular sealing area" and to evaluate the effect of the method on retention, aesthetics and comfort of complete dentures, which lack labial base for patients with maxillary protrusions. Three patients were subjected to the experiment, and two sets of complete maxillary dentures were made for each patient; the first set was made without labial base via an inner circular sealing area method (experimental group) and the second had an intact base that was made with conventional methods (control group). Retention force tests were implemented with a tensile strength assessment device to assess the retention and a visual analogue scale (VAS) was used to evaluate the comfort between the two groups. Results showed larger retention force, better aesthetics and more comfort in the experimental group. The improved two-step impression method formed an inner circular sealing area that prevented damage to the peripheral border seal effect of the denture caused by incomplete bases and obtained better denture retention.

Field and laboratory evaluations of commercial and next–generation alumina-forming austenitic foil for advanced recuperators

DOE PAGES

Pint, Bruce A.; Dryepondt, Sebastien N.; Brady, Michael P.; ...

2016-07-19

Alumina-forming austenitic (AFA) steels represent a new class of corrosion- and creep-resistant austenitic steels designed to enable higher temperature recuperators. Field trials are in progress for commercially rolled foil with widths over 39 cm. The first trial completed 3000 hrs in a microturbine recuperator with an elevated turbine inlet temperature and showed limited degradation. A longer microturbine trial is in progress. A third exposure in a larger turbine has passed 16,000 hrs. Furthermore, to reduce alloy cost and address foil fabrication issues with the initial AFA composition, several new AFA compositions are being evaluated in creep and laboratory oxidation testingmore » at 650–800 °C and the results compared to commercially fabricated AFA foil and conventional recuperator foil performance.« less

Polynomial reduction and evaluation of tree- and loop-level CHY amplitudes

DOE PAGES

Zlotnikov, Michael

2016-08-24

We develop a polynomial reduction procedure that transforms any gauge fixed CHY amplitude integrand for n scattering particles into a σ-moduli multivariate polynomial of what we call the standard form. We show that a standard form polynomial must have a specific ladder type monomial structure, which has finite size at any n, with highest multivariate degree given by (n – 3)(n – 4)/2. This set of monomials spans a complete basis for polynomials with rational coefficients in kinematic data on the support of scattering equations. Subsequently, at tree and one-loop level, we employ the global residue theorem to derive amore » prescription that evaluates any CHY amplitude by means of collecting simple residues at infinity only. Furthermore, the prescription is then applied explicitly to some tree and one-loop amplitude examples.« less

Finding out about filling-in: a guide to perceptual completion for visual science and the philosophy of perception.

PubMed

Pessoa, L; Thompson, E; Noë, A

1998-12-01

In visual science the term filling-in is used in different ways, which often leads to confusion. This target article presents a taxonomy of perceptual completion phenomena to organize and clarify theoretical and empirical discussion. Examples of boundary completion (illusory contours) and featural completion (color, brightness, motion, texture, and depth) are examined, and single-cell studies relevant to filling-in are reviewed and assessed. Filling-in issues must be understood in relation to theoretical issues about neural-perceptual isomorphism and linking propositions. Six main conclusions are drawn: (1) visual filling-in comprises a multitude of different perceptual completion phenomena; (2) certain forms of visual completion seem to involve spatially propagating neural activity (neural filling-in) and so, contrary to Dennett's (1991; 1992) recent discussion of filling-in, cannot be described as results of the brain's "ignoring an absence" or "jumping to a conclusion"; (3) in certain cases perceptual completion seems to have measurable effects that depend on neural signals representing a presence rather than ignoring an absence; (4) neural filling-in does not imply either "analytic isomorphism" or "Cartesian materialism," and thus the notion of the bridge locus--a particular neural stage that forms the immediate substrate of perceptual experience--is problematic and should be abandoned; (5) to reject the representational conception of vision in favor of an "enactive" or "animate" conception reduces the importance of filling-in as a theoretical category in the explanation of vision; and (6) the evaluation of perceptual content should not be determined by "subpersonal" considerations about internal processing, but rather by considerations about the task of vision at the level of the animal or person interacting with the world.

Positive youth development programs for adolescents with greater psychosocial needs: evaluation based on program implementers.

PubMed

Shek, Daniel T L; Ng, Catalina S M; Law, Moon Y M

2017-02-01

As program implementers' views are seldom included in program evaluation and there are few related studies in different Chinese communities, this study examined the perceptions of the program implementers who implemented the Tier 2 Program of the P.A.T.H.S. Program in Hong Kong. The Tier 2 Program was designed to promote the development of adolescents with greater psychosocial needs. In the community-based P.A.T.H.S. Project, 400 program implementers completed a subjective outcome evaluation form (Form D) for program implementers. Consistent with the previous findings, program implementers generally held positive views towards the program, implementers, and program effectiveness and their views towards these three domains did not differ across grades. In line with the hypotheses, perceived program quality and perceived implementer quality predicted program effectiveness. The present findings provided an alternative perspective showing that the Tier 2 Program was well received by the program implementers and they regarded the program to be beneficial to the program participants.

French version of the Copenhagen neck functional disability scale.

PubMed

Forestier, Romain; Françon, Alain; Arroman, Frédérique Saint; Bertolino, Christiane

2007-03-01

We conducted a study to validate the French version of the Copenhagen Neck Functional Disability Scale (CNFDS). We used the CNFDS on data generated by a previous randomized controlled trial comparing pulsed electromagnetic field therapy (PEMFT), spa therapy, and standard therapy in patients with neck pain. Patients were recruited locally and examined by a physician who was unaware of the treatment group and independent from the trial. Treatment efficacy was evaluated based on a visual analog scale (VAS) for pain, the short-form-36 quality-of-life instrument (SF36), payments by public healthcare insurance, and overall assessments by the patients and physicians. Efficacy was evaluated at baseline, at treatment completion, and after 3 and 6 months. In addition, the patients completed the CNFDS at these time points. CNFDS scores were normally distributed. CNFDS scores and their variations correlated well with the other efficacy criteria. CNFDS scores were less sensitive to change than the VAS pain scores and more sensitive to change than the other efficacy criteria. The CNFDS holds promise as a tool for evaluating neck pain. Score reproducibility needs to be studied. The CNFDS can be added to the other instruments that have been translated in recent years to serve as tools for clinical research. However, the ease of completion of the CNFDS is consistent with use in clinical practice.

24 CFR Appendix C to Part 3500 - Instructions for Completing Good Faith Estimate (GFE) Form

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 5 2012-04-01 2012-04-01 false Instructions for Completing Good Faith Estimate (GFE) Form C Appendix C to Part 3500 Housing and Urban Development Regulations Relating.... 3500, App. C Appendix C to Part 3500—Instructions for Completing Good Faith Estimate (GFE) Form The...

A comparison between physicians and computer algorithms for form CMS-2728 data reporting.

PubMed

Malas, Mohammed Said; Wish, Jay; Moorthi, Ranjani; Grannis, Shaun; Dexter, Paul; Duke, Jon; Moe, Sharon

2017-01-01

CMS-2728 form (Medical Evidence Report) assesses 23 comorbidities chosen to reflect poor outcomes and increased mortality risk. Previous studies questioned the validity of physician reporting on forms CMS-2728. We hypothesize that reporting of comorbidities by computer algorithms identifies more comorbidities than physician completion, and, therefore, is more reflective of underlying disease burden. We collected data from CMS-2728 forms for all 296 patients who had incident ESRD diagnosis and received chronic dialysis from 2005 through 2014 at Indiana University outpatient dialysis centers. We analyzed patients' data from electronic medical records systems that collated information from multiple health care sources. Previously utilized algorithms or natural language processing was used to extract data on 10 comorbidities for a period of up to 10 years prior to ESRD incidence. These algorithms incorporate billing codes, prescriptions, and other relevant elements. We compared the presence or unchecked status of these comorbidities on the forms to the presence or absence according to the algorithms. Computer algorithms had higher reporting of comorbidities compared to forms completion by physicians. This remained true when decreasing data span to one year and using only a single health center source. The algorithms determination was well accepted by a physician panel. Importantly, algorithms use significantly increased the expected deaths and lowered the standardized mortality ratios. Using computer algorithms showed superior identification of comorbidities for form CMS-2728 and altered standardized mortality ratios. Adapting similar algorithms in available EMR systems may offer more thorough evaluation of comorbidities and improve quality reporting. © 2016 International Society for Hemodialysis.

Process simulation and experimental validation of Hot Metal Gas Forming with new press hardening steels

NASA Astrophysics Data System (ADS)

Paul, A.; Reuther, F.; Neumann, S.; Albert, A.; Landgrebe, D.

2017-09-01

One field in the work of the Fraunhofer Institute for Machine Tools and Forming Technology IWU in Chemnitz is industry applied research in Hot Metal Gas Forming, combined with press hardening in one process step. In this paper the results of investigations on new press hardening steels from SSAB AB (Docol®1800 Bor and Docol®2000 Bor) are presented. Hot tensile tests recorded by the project partner (University of West Bohemia, Faculty of Mechanical Engineering) were used to create a material model for thermo-mechanical forming simulations. For this purpose the provided raw data were converted into flow curve approximations of the real stress-real strain-curves for both materials and afterwards integrated in a LS-DYNA simulation model of Hot Metal Gas Forming with all relevant boundary conditions and sub-stages. Preliminary experimental tests were carried out using a tool at room temperature to permit evaluation of the forming behaviour of Docol 1800 Bor and Docol 2000 Bor tubes as well as validation of the simulation model. Using this demonstrator geometry (outer diameter 57 mm, tube length 300 mm, wall thickness 1.5 mm), the intention was to perform a series of tests with different furnace temperatures (from 870 °C to 1035 °C), maximum internal pressures (up to 67 MPa) and pressure build-up rates (up to 40 MPa/s) to evaluate the formability of Docol 1800 Bor and Docol 2000 Bor. Selected demonstrator parts produced in that way were subsequently analysed by wall thickness and hardness measurements. The tests were carried out using the completely modernized Dunkes/AP&T HS3-1500 hydroforming press at the Fraunhofer IWU. In summary, creating a consistent simulation model with all relevant sub-stages was successfully established in LS-DYNA. The computation results show a high correlation with the experimental data regarding the thinning behaviour. The Hot Metal Gas Forming of the demonstrator geometry was successfully established as well. Different hardness values could be achieved depending on the furnace temperatures and the investigated material. Hardness up to 620 HV could be measured on the component with a complete martensitic structure.

Technical report: an ePRO patient reported outcome program for the evaluation of patients with irritable bowel syndrome.

PubMed

Gerson, C D; Gerson, M-J

2014-02-01

Patient reported outcome (PRO) is an important healthcare concept that describes patient's participation in their care by self-evaluation, usually in the form of questionnaires. This report describes an unique computerized technique, electronic PRO (ePRO), for following the progress of patients with irritable bowel syndrome (IBS). Patients first completed a series of questionnaires, including questions about their illness history, symptom severity, and, in this application, psychological and relationship issues. The symptom severity and psychological questionnaires were then completed at intervals by the patients on their own computers. The ePRO was constructed to allow scores to be automatically summed and placed on a time-line graph for review at the time of the next office visit. Of the 32 patients who completed the initial set of questionnaires, 20 maintained participation in the program for a 6-month period. Of those 20 patients, median number of submissions was 7.0; median interval between questionnaire submissions was 3.0 weeks, whereas median interval between office visits was 5.9 weeks. On average, questionnaire completion took less than 5 min and was positively experienced by the patients. The ePRO program proved to be technically feasible, clinically useful, and positively experienced by the patients. It provides a focus on a collaborative conversation between physician and patient. It has significant potential as a technique for evaluating outcome in response to various therapies. © 2013 John Wiley & Sons Ltd.

Microcircuit Cost Factors.

DTIC Science & Technology

1981-12-01

DOCUMENTATION PAGE JR INSTRUCTIONSREKT WUMETATON EBEFORE COMPLETING FORM -ACREPORT MUMMER 3 . GOVT ACCESSION NO 3 . RE1ACIPIENT’S CATALOO NUMmER RAC-TR-81-354...2-5 2.3 MC Factors Effecting Cost ............... .o.. .... 2-8 Section Three - DESCRIPTION OF MODEL COST FACTORS ........... 3 -1 3.1 MC Research...Design, Test & Evaluation (RDT&E) .......... 3 -1 3.1.1 Literature Search ....... 3 -1 3.1.2 RDT&E (RCER) . ... . . . ... .. ... .......... . 3 -1 3.2

Standards for UNiversal reporting of patient Decision Aid Evaluation studies: the development of SUNDAE Checklist.

PubMed

Sepucha, Karen R; Abhyankar, Purva; Hoffman, Aubri S; Bekker, Hilary L; LeBlanc, Annie; Levin, Carrie A; Ropka, Mary; Shaffer, Victoria A; Sheridan, Stacey L; Stacey, Dawn; Stalmeier, Peep; Vo, Ha; Wills, Celia E; Thomson, Richard

2018-05-01

Patient decision aids (PDAs) are evidence-based tools designed to help patients make specific and deliberated choices among healthcare options. The International Patient Decision Aid Standards (IPDAS) Collaboration review papers and Cochrane systematic review of PDAs have found significant gaps in the reporting of evaluations of PDAs, including poor or limited reporting of PDA content, development methods and delivery. This study sought to develop and reach consensus on reporting guidelines to improve the quality of publications evaluating PDAs. An international workgroup, consisting of members from IPDAS Collaboration, followed established methods to develop reporting guidelines for PDA evaluation studies. This paper describes the results from three completed phases: (1) planning, (2) drafting and (3) consensus, which included a modified, two-stage, online international Delphi process. The work was conducted over 2 years with bimonthly conference calls and three in-person meetings. The workgroup used input from these phases to produce a final set of recommended items in the form of a checklist. The SUNDAE Checklist (Standards for UNiversal reporting of patient Decision Aid Evaluations) includes 26 items recommended for studies reporting evaluations of PDAs. In the two-stage Delphi process, 117/143 (82%) experts from 14 countries completed round 1 and 96/117 (82%) completed round 2. Respondents reached a high level of consensus on the importance of the items and indicated strong willingness to use the items when reporting PDA studies. The SUNDAE Checklist will help ensure that reports of PDA evaluation studies are understandable, transparent and of high quality. A separate Explanation and Elaboration publication provides additional details to support use of the checklist. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Student Practice Evaluation Form-Revised Edition online comment bank: development and reliability analysis.

PubMed

Rodger, Sylvia; Turpin, Merrill; Copley, Jodie; Coleman, Allison; Chien, Chi-Wen; Caine, Anne-Maree; Brown, Ted

2014-08-01

The reliable evaluation of occupational therapy students completing practice education placements along with provision of appropriate feedback is critical for both students and for universities from a quality assurance perspective. This study describes the development of a comment bank for use with an online version of the Student Practice Evaluation Form-Revised Edition (SPEF-R Online) and investigates its reliability. A preliminary bank of 109 individual comments (based on previous students' placement performance) was developed via five stages. These comments reflected all 11 SPEF-R domains. A purpose-designed online survey was used to examine the reliability of the comment bank. A total of 37 practice educators returned surveys, 31 of which were fully completed. Participants were asked to rate each individual comment using the five-point SPEF-R rating scale. One hundred and two of 109 comments demonstrated satisfactory agreement with their respective default ratings that were determined by the development team. At each domain level, the intra-class correlation coefficients (ranging between 0.86 and 0.96) also demonstrated good to excellent inter-rater reliability. There were only seven items that required rewording prior to inclusion in the final SPEF-R Online comment bank. The development of the SPEF-R Online comment bank offers a source of reliable comments (consistent with the SPEF-R rating scale across different domains) and aims to assist practice educators in providing reliable and timely feedback to students in a user-friendly manner. © 2014 Occupational Therapy Australia.

Development of a practice-based research program.

PubMed

Hawk, C; Long, C R; Boulanger, K

1998-01-01

To establish an infrastructure to collect accurate data from ambulatory settings. The program was developed through an iterative model governed by a process of formative evaluation. The three iterations were a needs assessment, feasibility study and pilot project. Necessary program components were identified as infrastructure, practitioner-researcher partnership, centralized data management and standardized quality assurance measures. Volunteer chiropractors and their staff collected data on patients in their practices in ambulatory settings in the U.S. and Canada. Evaluative measures were counts of participants, patients and completed forms. Standardized, validated and reliable measures collected by patient self-report were used to assess treatment outcomes. These included the SF-36 or SF-12 Health Survey, the Pain Disability Index, and the Global Well-Being Scale. For characteristics for which appropriate standardized instruments were not available, questionnaires were designed and and pilot-tested before use. Information was gathered on practice and patient characteristics and treatment outcomes, but for this report, only those data concerning process evaluation are reported. Through the three program iterations, 65 DCs collected data on 1360 patients, 663 of whom were new patients. Follow-up data recorded by doctors were obtained for more than 70% of patients; a maximum of 50% of patient-completed follow-up forms were collected in the three iterations. This program is capable of providing data for descriptive epidemiology of ambulatory patients, and, with continued effort to maximize follow-up, may have utility in providing insight into utilization patterns and patient outcomes.

Improving the Quality of Oral and Maxillofacial Surgical Notes in an Indian Public Sector Hospital in Accordance with the Royal College of Surgeons Guidelines: A Completed Audit Loop Study.

PubMed

Krishnan, B; Prasad, G Arun; Madhan, B

2016-09-01

Proper and adequate documentation in operation notes is a basic tool of clinical practice with medical and legal implications. An audit was done to ascertain if oral and maxillofacial surgery operative notes in an Indian public sector hospital adhered to the guidelines published by the Royal College of Surgeons England. Fifty randomly selected operative notes were evaluated against the guidelines by RCS England with regards to the essential generic components of an operation note. Additional criteria relevant to oral and Maxillofacial Surgery were also evaluated. Changes were introduced in the form of Oral and Maxillofacial Surgery specific consent forms, diagram sheets and a computerized operation note proforma containing all essential and additional criteria along with prefilled template of operative findings. Re-audit of 50 randomly selected operation notes was performed after a 6 month period. In the 1st audit cycle, excellent documentation ranging from 94 to 100 % was seen in 9 essential criteria. Unsatisfactory documentation was observed in criteria like assistant name, date of surgery. Most consent forms contained abbreviations and some did not provide all details. Additional criteria specific to Oral and Maxillofacial Surgery scored poorly. In the 2nd Audit for loop completion, excellent documentation was seen in almost all essential and additional criteria. Mean percentage of data point inclusion improved from 84.6 to 98.4 % (0.001< P value <0.005). The use of abbreviations was seen in only 6 notes. Regular audits are now considered a mandatory quality improvement process that seeks to improve patient care and outcomes. To the best of our knowledge, this is the first completed audit on operation notes documentation in Oral and Maxillofacial Surgery from India. The introduction of a computerized operation note proforma showed excellent improvement in operation note documentation. Surgeons can follow the RCS guidelines to ensure standardization of operation notes.

Attitudes toward statistics in medical postgraduates: measuring, evaluating and monitoring.

PubMed

Zhang, Yuhai; Shang, Lei; Wang, Rui; Zhao, Qinbo; Li, Chanjuan; Xu, Yongyong; Su, Haixia

2012-11-23

In medical training, statistics is considered a very difficult course to learn and teach. Current studies have found that students' attitudes toward statistics can influence their learning process. Measuring, evaluating and monitoring the changes of students' attitudes toward statistics are important. Few studies have focused on the attitudes of postgraduates, especially medical postgraduates. Our purpose was to understand current attitudes regarding statistics held by medical postgraduates and explore their effects on students' achievement. We also wanted to explore the influencing factors and the sources of these attitudes and monitor their changes after a systematic statistics course. A total of 539 medical postgraduates enrolled in a systematic statistics course completed the pre-form of the Survey of Attitudes Toward Statistics -28 scale, and 83 postgraduates were selected randomly from among them to complete the post-form scale after the course. Most medical postgraduates held positive attitudes toward statistics, but they thought statistics was a very difficult subject. The attitudes mainly came from experiences in a former statistical or mathematical class. Age, level of statistical education, research experience, specialty and mathematics basis may influence postgraduate attitudes toward statistics. There were significant positive correlations between course achievement and attitudes toward statistics. In general, student attitudes showed negative changes after completing a statistics course. The importance of student attitudes toward statistics must be recognized in medical postgraduate training. To make sure all students have a positive learning environment, statistics teachers should measure their students' attitudes and monitor their change of status during a course. Some necessary assistance should be offered for those students who develop negative attitudes.

Comparative evaluation of salivary bisphenol A levels in patients wearing vacuum-formed and Hawley retainers: An in-vivo study.

PubMed

Raghavan, Akila Srinivasan; Pottipalli Sathyanarayana, Haritha; Kailasam, Vignesh; Padmanabhan, Sridevi

2017-03-01

The aims of the study were to evaluate and compare the bisphenol A (BPA) levels in saliva in patients using vacuum-formed retainers or Hawley retainers. Forty-five patients who had completed their fixed orthodontic treatment and were entering the retention phase were randomly allocated into 1 of 3 groups: vacuum-formed retainer, Hawley retainer fabricated by heat cure, and Hawley retainer fabricated by chemical cure. Saliva samples were collected immediately before placement, within 1 hour after placement, 1 week and 1 month after placement. Statistical analyses were performed by using 2-way analysis of variance and post-hoc multiple-comparisons Tukey HSD tests. Statistically significant BPA levels in saliva were found for all groups (P ≤0.05). The highest levels were noted in the vacuum-formed retainer group, followed by Hawley retainers fabricated by chemical cure; the lowest levels were found with Hawley retainers fabricated by heat cure. With many options available for removable retainers, clinicians should consider the BPA release from these retainers; a Hawley retainer fabricated by heat cure is a favorable choice. Copyright © 2016 American Association of Orthodontists. Published by Elsevier Inc. All rights reserved.

The effectiveness of Microsoft Project in assessing extension of time under PAM 2006 standard form of contract

NASA Astrophysics Data System (ADS)

Suhaida, S. K.; Wong, Z. D.

2017-11-01

Time is equal to money; and it is applies in the construction industry where time is very important. Most of the standard form of contracts provide contractual clauses to ascertain time and money related to the scenarios while Extension of Time (EOT) is one of them. Under circumstance and delays, contractor is allow to apply EOT in order to complete the works on a later completion date without Liquidated Damages (LD) imposed to the claimant. However, both claimants and assessors encountered problems in assessing the EOT. The aim of this research is to recommend the usage of Microsoft Project as a tool in assessing EOT associated with the standard form of contract, PAM 2006. A quantitative method is applied towards the respondents that consisted of architects and quantity surveyors (QS) in order to collect data on challenges in assessing EOT claims and the effectiveness of Microsoft Project as a tool. The finding of this research highlighted that Microsoft Project can serve as a basis to perform EOT tasks as this software can be used as a data bank to store handy information which crucial for preparing and evaluating EOT.

A novel in situ synthesis of SiBCN-Zr composites prepared by a sol-gel process and spark plasma sintering.

PubMed

Miao, Yang; Yang, Zhihua; Liang, Bin; Li, Quan; Chen, Qingqing; Jia, Dechang; Cheng, Yi-Bing; Zhou, Yu

2016-08-09

In the work reported here, SiBCN amorphous powders were first prepared by a mechanical alloying technique, employing cubic silicon, graphite and hexagonal boron nitride powders as raw materials. Zirconia was then introduced via sol-gel methods. The resulting powder composite was then consolidated via SPS sintering. The SPS sintering sample was evaluated using XRD, SEM and TEM. XRD reveals a chemical transformation wherein amorphous BN(C) and ZrO2 form the primary ZrC and ZrB2 phases after SPS processing along with SiC and BN(C). Thereafter ZrC reacts with BN(C) completely to form ZrB2. The reaction starts at the temperature of 1500 °C and is complete at the temperature of 1900 °C. The fracture toughness of the sintered composites reaches 4.9 ± 0.2 MPa m(1/2) due to the presence of the laminated structure of the BN(C) phase.

Functional Outcomes After Both Bone Forearm Fractures in Adults.

PubMed

Thayer, Mary K; Vaidya, Rahul; Langfitt, Maxwell; Carroll, Eben A; Cannada, Lisa K

2015-01-01

The purpose of this study was to evaluate midterm outcomes after both bone forearm fractures. A retrospective review of patients treated with open reduction and internal fixation (ORIF) at three level 1 trauma centers was completed. Eligible patients were sent three questionnaires: Disabilities of the Arm, Shoulder and Hand (DASH), Short Form-12 (SF-12), and questions about postinjury experience. Twenty-nine patients with an average age of 45 years returned the materials. The forms were completed an average of 60 months after ORIF. The mean DASH was 22 for all respondents. Twenty-one subjects participated in physical therapy (72%). Eight patients (28%) screened positive for posttraumatic stress disorder (PTSD). The mean SF-12 physical component score was 39 and the SF-12 mental component score was 40, both of which were lower than the non-PTSD group, indicating a lower subjective level of health (p < .05). The data suggest that, years after surgery, patients have decreased functional outcomes.

Review of Potential Candidate Stabilization Technologies for Liquid and Solid Secondary Waste Streams

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pierce, Eric M.; Mattigod, Shas V.; Westsik, Joseph H.

2010-01-30

Pacific Northwest National Laboratory has initiated a waste form testing program to support the long-term durability evaluation of a waste form for secondary wastes generated from the treatment and immobilization of Hanford radioactive tank wastes. The purpose of the work discussed in this report is to identify candidate stabilization technologies and getters that have the potential to successfully treat the secondary waste stream liquid effluent, mainly from off-gas scrubbers and spent solids, produced by the Hanford Tank Waste Treatment and Immobilization Plant (WTP). Down-selection to the most promising stabilization processes/waste forms is needed to support the design of a solidificationmore » treatment unit (STU) to be added to the Effluent Treatment Facility (ETF). To support key decision processes, an initial screening of the secondary liquid waste forms must be completed by February 2010.« less

Impact of a Student Leadership Development Program

PubMed Central

Tran-Johnson, Jennifer

2013-01-01

Objective. To assess the effectiveness of the Student Leadership Development Series (SLDS), an academic-year--long, co-curricular approach to developing leadership skills in pharmacy students. Design. Participants met once per month for activities and a college-wide guest speaker session. Students also completed monthly forms regarding what they had learned, participated in poster presentations, and created a personal leadership platform. Assessment. One hundred twenty-three students participated in the program between 2008 and 2013. On monthly evaluation forms and a summative evaluation, students indicated that the program helped them feel prepared for leadership opportunities and increased their desire to pursue leadership. They valued interacting with pharmacy leaders from the community and learning how they could distinguish themselves as leaders. Conclusions. The SLDS provided pharmacy students with an opportunity to explore personal leadership styles and develop broader understanding of leadership, and increased their desire to pursue leadership positions in the future. PMID:24371349

Impact of a student leadership development program.

PubMed

Chesnut, Renae; Tran-Johnson, Jennifer

2013-12-16

To assess the effectiveness of the Student Leadership Development Series (SLDS), an academic-year--long, co-curricular approach to developing leadership skills in pharmacy students. Participants met once per month for activities and a college-wide guest speaker session. Students also completed monthly forms regarding what they had learned, participated in poster presentations, and created a personal leadership platform. One hundred twenty-three students participated in the program between 2008 and 2013. On monthly evaluation forms and a summative evaluation, students indicated that the program helped them feel prepared for leadership opportunities and increased their desire to pursue leadership. They valued interacting with pharmacy leaders from the community and learning how they could distinguish themselves as leaders. The SLDS provided pharmacy students with an opportunity to explore personal leadership styles and develop broader understanding of leadership, and increased their desire to pursue leadership positions in the future.

Human Factors Validation of the AeroForm Tissue Expander System for Breast Reconstruction.

PubMed

Kelley, Kathy; Kim, Jennie

The tissue expansion process using traditional saline expanders is lengthy and uncomfortable. A new technology has been developed, providing a needle-free option implanted after a mastectomy, and is activated by a handheld remote control releasing small amounts (10 cc) of carbon dioxide from an internal reservoir. The expander is gradually filled with CO2 resulting in mechanical stretching of the overlying tissue. The AeroForm System has been evaluated in a series of clinical trials including a randomized, controlled U.S. study comparing the AeroForm System with saline expanders. Results demonstrated patients can safely and reliably dose and complete their expansions in half the time compared to saline expanders. A human factors validation study was conducted in 8 patients to evaluate whether patients could correctly use the device to complete their expansion at home. The sessions were recorded and data on performance, behavioral, and subjective measures were collected and analyzed and submitted to the FDA as part of the U.S. marketing approval. All 8 participants were successful in using the controller to deliver a simulated dose. Participants found the device easy to use and the training material provided adequate to understand use of the controller. For women who choose 2-stage breast reconstruction, a new safe and effective option is available for tissue expansion, offering a convenient and empowering alternative. The human factors validation study conducted confirmed the simplicity of the device and further validated that the device can be used safely and effectively for breast tissue expansion.

Monitoring iCCM referral systems: Bugoye Integrated Community Case Management Initiative (BIMI) in Uganda.

PubMed

English, Lacey; Miller, James S; Mbusa, Rapheal; Matte, Michael; Kenney, Jessica; Bwambale, Shem; Ntaro, Moses; Patel, Palka; Mulogo, Edgar; Stone, Geren S

2016-04-29

In Uganda, over half of under-five child mortality is attributed to three infectious diseases: malaria, pneumonia and diarrhoea. Integrated community case management (iCCM) trains village health workers (VHWs) to provide in-home diagnosis and treatment of these common childhood illnesses. For severely ill children, iCCM relies on a functioning referral system to ensure timely treatment at a health facility. However, referral completion rates vary widely among iCCM programmes and are difficult to monitor. The Bugoye Integrated Community Case Management Initiative (BIMI) is an iCCM programme operating in Bugoye sub-county, Uganda. This case study describes BIMI's experience with monitoring referral completion at Bugoye Health Centre III (BHC), and outlines improvements to be made within iCCM referral systems. This study triangulated multiple data sources to evaluate the strengths and gaps in the BIMI referral system. Three quantitative data sources were reviewed: (1) VHW report of referred patients, (2) referral forms found at BHC, and (3) BHC patient records. These data sources were collated and triangulated from January-December 2014. The goal was to determine if patients were completing their referrals and if referrals were adequately documented using routine data sources. From January-December 2014, there were 268 patients referred to BHC, as documented by VHWs. However, only 52 of these patients had referral forms stored at BHC. Of the 52 referral forms found, 22 of these patients were also found in BHC register books recorded by clinic staff. Thus, the study found a mismatch between VHW reports of patient referrals and the referral visits documented at BHC. This discrepancy may indicate several gaps: (1) referred patients may not be completing their referral, (2) referral forms may be getting lost at BHC, and, (3) referred patients may be going to other health facilities or drug shops, rather than BHC, for their referral. This study demonstrates the challenges of effectively monitoring iCCM referral completion, given identified limitations such as discordant data sources, incomplete record keeping and lack of unique identifiers. There is a need to innovate and improve the ways by which referral compliance is monitored using routine data, in order to improve the percentage of referrals completed. Through research and field experience, this study proposes programmatic and technological solutions to rectify these gaps within iCCM programmes facing similar challenges. With improved monitoring, VHWs will be empowered to increase referral completion, allowing critically ill children to access needed health services.

Adolescents' Observations of Parent Pain Behaviors: Preliminary Measure Validation and Test of Social Learning Theory in Pediatric Chronic Pain.

PubMed

Stone, Amanda L; Walker, Lynn S

2017-01-01

Evaluate psychometric properties of a measure of adolescents’ observations of parental pain behaviors and use this measure to test hypotheses regarding pain-specific social learning. We created a proxy-report of the Patient Reported Outcomes Measurement Information System (PROMIS) Pain Behavior–Short Form (PPB) for adolescents to report on parental pain behaviors, which we labeled the PPB-Proxy. Adolescents (n = 138, mean age = 14.20) with functional abdominal pain completed the PPB-Proxy and a parent completed the PPB. Adolescents and their parents completed measures of pain and disability during the adolescent’s clinic visit for abdominal pain. Adolescents subsequently completed a 7-day pain diary period. The PPB-Proxy moderately correlated with the PPB, evidencing that adolescents observe and can report on parental pain behaviors. Both the PPB-Proxy and PPB significantly correlated with adolescents’ pain-related disability. Parental modeling of pain behaviors could represent an important target for assessment and treatment in pediatric chronic pain patients.

The usability of a WeChat-based electronic questionnaire for collecting participant-reported data in female pelvic floor disorders: a comparison with the traditional paper-administered format.

PubMed

Sun, Zhi-Jing; Zhu, Lan; Liang, Maolian; Xu, Tao; Lang, Jing-He

2016-08-01

WeChat is a promising tool for capturing electronic data; however, no research has examined its use. This study evaluates the reliability and feasibility of WeChat for administering the Pelvic Floor Impact Questionnaire Short Form 7 questionnaire to women with pelvic floor disorders. Sixty-eight pelvic floor rehabilitation women were recruited between June and December 2015 and crossover randomized to two groups. All participants completed two questionnaire formats. One group completed the paper version followed by the WeChat version; the other group completed the questionnaires in reverse order. Two weeks later, each group completed the two versions in reverse order. The WeChat version's reliability was assessed using intraclass correlation coefficients and test-retest reliability. Forty-two women (61.8%) preferred the WeChat to the paper format, eight (11.8%) preferred the paper format, and 18 (26.5%) had no preference. The younger women preferred WeChat. Completion time was 116.5 (61.3) seconds for the WeChat version and 133.4 (107.0) seconds for the paper version, with no significant difference (P = 0.145). Age and education did not impact completion time (P > 0.05). Consistency between the WeChat and paper versions was excellent. The intraclass correlation coefficients of the Pelvic Floor Impact Questionnaire Short Form 7 and the three subscales ranged from 0.915 to 0.980. The Bland-Altman analysis and linear regression results also showed high consistency. The test-retest study had a Pearson's correlation coefficient of 0.908, demonstrating a strong correlation. WeChat-based questionnaires were well accepted by women with pelvic floor disorders and had good data quality and reliability.

Web-based self-help intervention reduces alcohol consumption in both heavy-drinking and dependent alcohol users: A pilot study.

PubMed

Andrade, André Luiz Monezi; de Lacerda, Roseli Boerngen; Gomide, Henrique Pinto; Ronzani, Telmo Mota; Sartes, Laisa Marcorela Andreoli; Martins, Leonardo Fernandes; Bedendo, André; Souza-Formigoni, Maria Lucia Oliveira

2016-12-01

As part of a multicenter project supported by the World Health Organization, we developed a web-based intervention to reduce alcohol use and related problems. We evaluated the predictors of adherence to, and the outcomes of the intervention. Success was defined as a reduction in consumption to low risk levels or to <50% of the baseline levels of number of drinks. From the 32,401 people who accessed the site, 3389 registered and 929 completed the full Alcohol Use Disorders Identification Test (AUDIT), a necessary condition to be considered eligible to take part in the intervention. Based on their AUDIT scores, these participants were classified into: low risk users (LRU; n=319) harmful/hazardous users (HHU; n=298) or suggestive of dependence users (SDU; n=312). 29.1% of the registered users (LRU=42; HHU=90; SDU=82) completed the evaluation form at the end of the six-week period, and 63.5% reported low-risk drinking levels. We observed a significant reduction in alcohol consumption in the HHU (62.5%) and SDU (64.5%) groups in relation to baseline. One month after the intervention, in the follow-up, 94 users filled out the evaluation form, and their rate of success was similar to the one observed in the previous evaluation. Logistic regression analyses indicated that HHU participants presented higher adherence than LRU. Despite a relatively low adherence to the program, its good outcomes and low cost, as well as the high number of people that can be reached by a web-based intervention, suggest it has good cost-effectiveness. Copyright © 2016 Elsevier Ltd. All rights reserved.

Breadboard stellar tracker system test report, volume 2

NASA Technical Reports Server (NTRS)

1981-01-01

Complete data from a test program designed to evaluate the performance of a star tracker, a breadboard tracker system, is presented in tabular form. All data presented was normalized to the pixel dimension of 20 micrometers. Data from determination of maximum spatial noise as it applies to the coarse and fine acquisition modes is presented. Pointing accuracy test data, raw pixel data for the track cycle, and data from equipment related tests is also presented.

Management Overview of System Technical Support Plan for the FIREFINDER System Support Center.

DTIC Science & Technology

1980-08-06

34.. /b , UNCLASSIFIED SECU ITY CLASSIFICATION OF THIS PAGE (When Data Entered) READ INSTRUCTIONSREPORT DOCUMENTATION PAGE BEFORE COMPLETING FORM I. REPORT...Evaluation Agency USASA U.S. Army Security Agency UTM Universal Transverse Mercator V Volts V&V Verification and Validation VCSA Vice-Chief of Staff, Army VDD... classification , configuration audits, and so forth. INSTR 5010.27 Management of Automatic Data System 9 November 1971 Development Establishes uniform

The impact of lecture attendance and other variables on how medical students evaluate faculty in a preclinical program.

PubMed

Martin, Stanley I; Way, David P; Verbeck, Nicole; Nagel, Rollin; Davis, John A; Vandre, Dale D

2013-07-01

High-quality audiovisual recording technology enables medical students to listen to didactic lectures without actually attending them. The authors wondered whether in-person attendance affects how students evaluate lecturers. This is a retrospective review of faculty evaluations completed by first- and second-year medical students at the Ohio State University College of Medicine during 2009-2010. Lecture-capture technology was used to record all lectures. Attendance at lectures was optional; however, all students were required to complete lecturer evaluation forms. Students rated overall instruction using a five-option response scale. They also reported their attendance. The authors used analysis of variance to compare the lecturer ratings of attendees versus nonattendees. The authors included additional independent variables-year of student, student grade/rank in class, and lecturer degree-in the analysis. The authors analyzed 12,092 evaluations of 220 lecturers received from 358 students. The average number of evaluations per lecturer was 55. Seventy-four percent (n = 8,968 evaluations) of students attended the lectures they evaluated, whereas 26% (n = 3,124 evaluations) viewed them online. Mean lecturer ratings from attendees was 3.85 compared with 3.80 by nonattendees (P ≤ .05; effect size: 0.055). Student's class grade and year, plus lecturer degree, also affected students' evaluations of lecturers (effect sizes: 0.055-0.3). Students' attendance at lectures, year, and class grade, as well as lecturer degree, affect students' evaluation of lecturers. This finding has ramifications on how student evaluations should be collected, interpreted, and used in promotion and tenure decisions in this evolving medical education environment.

A translational research evaluation of the Stay Active and Independent for Life (SAIL) community-based fall prevention exercise and education program.

PubMed

York, Sally C; Shumway-Cook, Anne; Silver, Ilene F; Morrison, A Clare

2011-11-01

Falls in older adults are the leading cause of injury hospitalizations and fatalities in the United States; primary risk factors are muscle weakness, impaired mobility, and balance deficits. This article describes the 12-month translational research evaluation of the Stay Active and Independent for Life (SAIL) community-based public health, public domain fall prevention exercise and education program. Recruitment reached the target goal by 154%; 331 adults (mean age = 74.6) attended more than one class (mean classes attended = 24.8, SD = 26.6, range = 1-120) at nine community sites in one county in the 12-month period; 173 completed health and demographic forms, 132 completed program surveys, and 91 completed baseline and follow-up physical function tests. Physical function test results showed significant improvements in strength, balance, and mobility in those who were below normal limits at baseline, and in those who attended classes twice a week or more for more than 2 months. Survey results found that 93% of respondents reported improved performance of daily activities; 92% reported improved strength, balance, fitness, or flexibility; and 80% found the SAIL information guide education component helpful.

Assessment of a Polyester-Covered Nitinol Stent in the Canine Aorta and Iliac Arteries

DOE Office of Scientific and Technical Information (OSTI.GOV)

Castaneda, Flavio; Ball-Kell, Susan M.; Young, Kate

Purpose: To evaluate the patency and healing characteristics of a woven polyester fabric-covered stent in the canine model.Methods: Twenty-four self-expanding covered stents were placed in the infrarenal aorta and bilateral common iliac arteries of eight dogs and evaluated at 1 (n = 2), 3 (n = 2), and 6 (n = 4) months. Stent assessment was done using angiography prior to euthanasia, and light and scanning electron microscopy.Results: Angiographically, just prior to euthanasia, 8 of 8 aortic and 14 of 16 iliac endovascular covered stents were patent. Histologically, the stented regions showed complete endothelialization 6 months after graft implantation. Amore » neointima had formed inside the stented vessel regions resulting in complete encasement of the fabric-covered stent by 3 months after graft implantation. Medial compression with smooth muscle cell atrophy was present in all stented regions. Explanted stent wires, examined by scanning electron microscopy, showed pitting but no cracks or breakage.Conclusion: The covered stent demonstrated predictable healing and is effective in preventing stenosis in vessels 10.0 mm or greater in diameter but does not completely preclude stenosis in vessels 6.0 mm or less in diameter.« less

A Clinical Evaluation Denture Adhesives Used by Patients With Xerostomia

PubMed Central

Bogucki, Zdzislaw A.; Napadlek, Piotr; Dabrowa, Tomasz

2015-01-01

Abstract The purpose of study was to analyze the participants’ opinions concerning the effectiveness of 6 denture adhesives (DA). The study group included 60 participants. Criteria for selecting the patients were as follows: reduced retention and stabilization of maxillary complete dentures and xerostomia. These features were evaluated on basis of clinical examination and standard sialometry tests (u-SFR). Retention of maxillary dentures was scored by modified Kapur index before application of DA. All participants were divided randomly into 6 groups regarding the use of the 6 DA during a 6-month period. After this time, participants completed an HRQL questionnaire. DA noticeably improved retention and stabilization of maxillary complete dentures. DA in the glue form had the best retention effectiveness in participants with xerostomia. These materials are difficult to clean from the denture base. The data are presented in tables and figures. The results of the study collected positive influence of adhesives on retention of dentures in xerostomia patients. The cleaning dentures and denture bearing tissues was difficult. DA help in the use of prostheses, but it is also necessary for the treatment of the causes and symptoms of xerostomia. PMID:25700320

Development of Short-Form Versions of the Screener and Opioid Assessment for Patients with Pain-Revised (SOAPP-R): A Proof-of-Principle Study.

PubMed

Finkelman, Matthew D; Smits, Niels; Kulich, Ronald J; Zacharoff, Kevin L; Magnuson, Britta E; Chang, Hong; Dong, Jinghui; Butler, Stephen F

2017-07-01

The Screener and Opioid Assessment for Patients with Pain-Revised (SOAPP-R) is a 24-item questionnaire designed to assess risk of aberrant medication-related behaviors in chronic pain patients. The introduction of short forms of the SOAPP-R may save time and increase utilization by practitioners. To develop and evaluate candidate SOAPP-R short forms. Retrospective study. Pain centers. Four hundred and twenty-eight patients with chronic noncancer pain. Subjects had previously been administered the full-length version of the SOAPP-R and been categorized as positive or negative for aberrant medication-related behaviors via the Aberrant Drug Behavior Index (ADBI). Short forms of the SOAPP-R were developed using lasso logistic regression. Sensitivity, specificity, and area under the curve (AUC) of all forms were calculated with respect to the ADBI using the complete data set, training-test analysis, and 10-fold cross-validation. The coefficient alpha of each form was also calculated. An external set of 12 pain practitioners reviewed the forms for content. In the complete data set analysis, a form of 12 items exhibited sensitivity, specificity, and AUC greater than or equal to those of the full-length SOAPP-R (which were 0.74, 0.67, and 0.76, respectively). The short form had a coefficient alpha of 0.76. In the training-test analysis and 10-fold cross-validation, it exhibited an AUC value within 0.01 of that of the full-length SOAPP-R. The majority of external practitioners reported a preference for this short form. The 12-item version of the SOAPP-R has potential as a short risk screener and should be tested prospectively. © 2016 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Procedures for Completion and Use of FAA Form 8130-3, Airworthiness Approval Tag

DOT National Transportation Integrated Search

1994-01-03

This order revises the procedures contained in Order 8130.21, Completion and Use of Federal Aviation Administration (FAA) Form 8130-3, Airworthiness Approval Tag (herein referred to as "the form") dated June 21, 1991. : Specifically, this revision co...

Validity and reliability of the robotic objective structured assessment of technical skills

PubMed Central

Siddiqui, Nazema Y.; Galloway, Michael L.; Geller, Elizabeth J.; Green, Isabel C.; Hur, Hye-Chun; Langston, Kyle; Pitter, Michael C.; Tarr, Megan E.; Martino, Martin A.

2015-01-01

Objective Objective structured assessments of technical skills (OSATS) have been developed to measure the skill of surgical trainees. Our aim was to develop an OSATS specifically for trainees learning robotic surgery. Study Design This is a multi-institutional study in eight academic training programs. We created an assessment form to evaluate robotic surgical skill through five inanimate exercises. Obstetrics/gynecology, general surgery, and urology residents, fellows, and faculty completed five robotic exercises on a standard training model. Study sessions were recorded and randomly assigned to three blinded judges who scored performance using the assessment form. Construct validity was evaluated by comparing scores between participants with different levels of surgical experience; inter- and intra-rater reliability were also assessed. Results We evaluated 83 residents, 9 fellows, and 13 faculty, totaling 105 participants; 88 (84%) were from obstetrics/gynecology. Our assessment form demonstrated construct validity, with faculty and fellows performing significantly better than residents (mean scores: 89 ± 8 faculty; 74 ± 17 fellows; 59 ± 22 residents, p<0.01). In addition, participants with more robotic console experience scored significantly higher than those with fewer prior console surgeries (p<0.01). R-OSATS demonstrated good inter-rater reliability across all five drills (mean Cronbach's α: 0.79 ± 0.02). Intra-rater reliability was also high (mean Spearman's correlation: 0.91 ± 0.11). Conclusions We developed an assessment form for robotic surgical skill that demonstrates construct validity, inter- and intra-rater reliability. When paired with standardized robotic skill drills this form may be useful to distinguish between levels of trainee performance. PMID:24807319

To Evaluate & Compare Retention of Complete Cast Crown in Natural Teeth Using Different Auxiliary Retentive Features with Two Different Crown Heights - An In Vitro Study.

PubMed

Vinaya, Kundapur; Rakshith, Hegde; Prasad D, Krishna; Manoj, Shetty; Sunil, Mankar; Naresh, Shetty

2015-06-01

To evaluate the retention of complete cast crowns in teeth with adequate and inadequate crown height and to evaluate the effects of auxiliary retentive features on retention form complete cast crowns. Sixty freshly extracted human premolars. They were divided into 2 major groups depending upon the height of the teeth after the preparation. Group1 (H1): prepared teeth with constant height of 3.5 mm and Group 2 (H2): prepared teeth with constant height of 2.5 mm. Each group is further subdivided into 3 subgroups, depending upon the retentive features incorporated. First sub group were prepared conventionally, second sub group with proximal grooves and third subgroups with proximal boxes preparation. Castings produced in Nickel chromium alloy were cemented with glass ionomer cement and the cemented castings were subjected to tensional forces required to dislodge each cemented casting from its preparation and used for comparison of retentive quality. The data obtained were statistically analyzed using Oneway ANOVA test. The results showed there was statistically significant difference between adequate (H1) and inadequate (H2) group and increase in retention when there was incorporation of retentive features compared to conventional preparations. Incorporation of retentive grooves was statistically significant compared to retention obtained by boxes. Results also showed there was no statistically significant difference between long conventional and short groove. Complete cast crowns on teeth with adequate crown height exhibited greater retention than with inadequate crown height. Proximal grooves provided greater amount of retention when compared with proximal boxes.

[Evaluation and analysis of monitoring and early warning functions of the occupational disease reporting system in China].

PubMed

Zhu, Xiaojun; Li, Tao; Liu, Mengxuan

2015-06-01

To evaluate the monitoring and early warning functions of the occupational disease reporting system right now in China, and to analyze their influencing factors. An improved audit tool (ODIT) was used to score the monitoring and early warning functions with a total score of 10. The nine indices were completeness of information on the reporting form, coverage of the reporting system, accessibility of criteria or guidelines for diagnosis, education and training for physicians, completeness of the reporting system, statistical methods, investigation of special cases, release of monitoring information, and release of early warning information. According to the evaluation, the occupational disease reporting system in China had a score of 5.5 in monitoring existing occupational diseases with a low score for release of monitoring information; the reporting system had a score of 6.5 in early warning of newly occurring occupational diseases with low scores for education and training for physicians as well as completeness of the reporting system. The occupational disease reporting system in China still does not have full function in monitoring and early warning. It is the education and participation of physicians from general hospitals in the diagnosis and treatment of occupational diseases and suspected occupational diseases that need to be enhanced. In addition, the problem of monitoring the incidence of occupational diseases needs to be solved as soon as possible.

Psychometric properties of the Japanese version of short forms of the Pain Catastrophizing Scale in participants with musculoskeletal pain: A cross-sectional study.

PubMed

Nishigami, Tomohiko; Mibu, Akira; Tanaka, Katsuyoshi; Yamashita, Yuh; Watanabe, Akihisa; Tanabe, Akihito

2017-03-01

The Pain Catastrophizing Scale (PCS) is a commonly used as measure of pain catastrophizing. The scale comprises 13 items related to magnification, rumination, and helplessness. To facilitate quick screening and to reduce participant's burden, the four-item and six-item short forms of the English version of the PCS were developed. The purpose of the present study was to evaluate the psychometric properties of a Japanese version of the short forms of PCS using a contemporary approach called Rasch analysis. A total of 216 patients with musculoskeletal disorders were recruited in this study. Participants completed study measures, which included the pain intensity, the Pain Catastrophizing Scale (PCS), and the Tampa Scale of Kinesiophobia (TSK). Furthermore, the four-item (items 3, 6, 8, and 11) and six-item (items 4, 5, 6, 10, 11, and 13) short forms of the Japanese version of PCS were measured. We used Rasch analysis to analyze the psychometric properties of the original, four-item, and six-item short forms of PCS. Rasch analysis showed that both short forms of PCS had acceptable internal consistency, unidimensionality, and no notable DIF and were functional on the category rating scale. However, four-item short form of PCS had two misfit items. Six-item short form of PCS has acceptable psychometric properties and is suitable for use in participants with musculoskeletal pain. Thus, six-item can be used as brief instruments to evaluate pain catastrophizing. Copyright © 2016 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved.

The visual impact of gossip.

PubMed

Anderson, Eric; Siegel, Erika H; Bliss-Moreau, Eliza; Barrett, Lisa Feldman

2011-06-17

Gossip is a form of affective information about who is friend and who is foe. We show that gossip does not influence only how a face is evaluated--it affects whether a face is seen in the first place. In two experiments, neutral faces were paired with negative, positive, or neutral gossip and were then presented alone in a binocular rivalry paradigm (faces were presented to one eye, houses to the other). In both studies, faces previously paired with negative (but not positive or neutral) gossip dominated longer in visual consciousness. These findings demonstrate that gossip, as a potent form of social affective learning, can influence vision in a completely top-down manner, independent of the basic structural features of a face.

Quality of Physician Orders for Life-Sustaining Treatment Forms Completed in Nursing Homes

PubMed Central

Bressette, Matthew; Enguidanos, Susan

2017-01-01

Abstract Background: The physician orders for life-sustaining treatment (POLST) form allows seriously ill individuals to express their preferences for end-of-life treatments. Despite increased POLST use, little is known about the quality of completed forms. Objective: We examined the quality of POLST forms prepared for nursing home residents, including whether they had required signatures and clinically consistent care preferences. Design: We conducted a chart review of POLST forms for a sample of nursing home residents in California. Setting/Sample: We completed POLST audits for 938 residents in 13 nursing homes in Los Angeles. Measures: We recorded whether POLST forms were signed by both the patient (or proxy) and the physician, and whether the patient's treatment choices regarding resuscitation and medical intervention were consistent, as required by the California form. Results: Overall, 69.6% of audited POLST forms had at least one indicator of poor quality. Most lacked a required signature (15.8% lacked a physician signature and 17.4% lacked a patient/proxy signature) and 5.6% had conflicting treatment preferences. Conclusion: We found 30.4% of POLST forms for nursing home residents were not complete or documented clinically contradictory treatment preferences. Improvement in the quality of POLST forms is needed. PMID:27841953

Media Exposure and Genetic Literacy Skills to Evaluate Angelina Jolie's Decision for Prophylactic Mastectomy.

PubMed

Abrams, Leah R; Koehly, Laura M; Hooker, Gillian W; Paquin, Ryan S; Capella, Joseph N; McBride, Colleen M

2016-01-01

To examine public preparedness to evaluate and respond to Angelina Jolie's well-publicized decision to have a prophylactic mastectomy. A consumer panel (n = 1,008) completed an online survey in November 2013, reporting exposure to Jolie's story, confidence applying genomic knowledge to evaluate her decision, and ability to interpret provided genetic risk information (genetic literacy skills). Linear and logistic regressions tested mediating/moderating models of these factors in association with opinions regarding mastectomies. Confidence with genomics was associated with increased genetic literacy skills and increased media exposure, with a significant interaction between the two. Confidence was also associated with favoring mastectomies for women with BRCA mutations, mediating the relationship with media exposure. Respondents were more likely to form opinions about mastectomies if they had high genetic literacy skills. These findings suggest that having higher genetic literacy skills may increase the public's ability to form opinions about clinical applications of genomic discovery. However, repeated media exposure to high-profile stories may artificially inflate confidence among those with low genetic literacy. © 2016 S. Karger AG, Basel.

Impact of a Simulation Exercise on Pharmacy Student Attitude toward Poverty.

PubMed

Clarke, Cheryl; Sedlacek, Renee K; Watson, Susan B

2016-03-25

Objective. To evaluate the impact of a simulation on pharmacy student attitudes toward poverty using the Attitude toward Poverty (ATP) Short Form scale. Methods. Second-year pharmacy students participated in the 3-hour Missouri Association for Community Action Poverty Simulation. Students completed a survey of the ATP Short Form scale prior to and following participation in the simulation. Results. Significant improvements in attitude were noted in 15 of 21 ATP Short Form items. Improvements in the stigma and structural domains were significant while improvement in the personal deficiency domain was not significant. Conclusions. This poverty simulation exercise positively altered pharmacy student attitudes toward poverty. When combined with didactic and experiential curriculum, this simulation may enhance student achievement of the 2013 Center for the Advancement of Pharmacy Education (CAPE) outcome subdomain of cultural sensitivity.

Attitudes toward statistics in medical postgraduates: measuring, evaluating and monitoring

PubMed Central

2012-01-01

Background In medical training, statistics is considered a very difficult course to learn and teach. Current studies have found that students’ attitudes toward statistics can influence their learning process. Measuring, evaluating and monitoring the changes of students’ attitudes toward statistics are important. Few studies have focused on the attitudes of postgraduates, especially medical postgraduates. Our purpose was to understand current attitudes regarding statistics held by medical postgraduates and explore their effects on students’ achievement. We also wanted to explore the influencing factors and the sources of these attitudes and monitor their changes after a systematic statistics course. Methods A total of 539 medical postgraduates enrolled in a systematic statistics course completed the pre-form of the Survey of Attitudes Toward Statistics −28 scale, and 83 postgraduates were selected randomly from among them to complete the post-form scale after the course. Results Most medical postgraduates held positive attitudes toward statistics, but they thought statistics was a very difficult subject. The attitudes mainly came from experiences in a former statistical or mathematical class. Age, level of statistical education, research experience, specialty and mathematics basis may influence postgraduate attitudes toward statistics. There were significant positive correlations between course achievement and attitudes toward statistics. In general, student attitudes showed negative changes after completing a statistics course. Conclusions The importance of student attitudes toward statistics must be recognized in medical postgraduate training. To make sure all students have a positive learning environment, statistics teachers should measure their students’ attitudes and monitor their change of status during a course. Some necessary assistance should be offered for those students who develop negative attitudes. PMID:23173770

Fuel conditioning facility electrorefiner start-up results

DOE Office of Scientific and Technical Information (OSTI.GOV)

Goff, K.M.; Mariani, R.D.; Vaden, D.

1996-05-01

At ANL-West, there are several thousand kilograms of metallic spent nuclear fuel containing bond sodium. This fuel will be treated in the Fuel Conditioning Facility (FCF) at ANL-West to produce stable waste forms for storage and disposal. The treatment operations will make use of an electrometallurgical process employing molten salts and liquid metals. The treatment equipment is presently undergoing testing with depleted uranium. Operations with irradiated fuel will commence when the environmental evaluation for FCF is complete.

Investigating Non-Invasive Hemodynamic Monitoring Devices Using Severe Dengue as a Surrogate for Trauma-Induced Shock

DTIC Science & Technology

2014-12-01

dengue hemorrhagic fever. In future work we will continue to evaluate the use of pulse wave forms to predict shock and will assess other...Index Three laboratory Phase I clinical trials have been completed to support a 510(k) application for FDA approval of the first prototype Pulse ... Oximeter with the CRI algorithm and capability for real-time continuous collection of photoplethymographic (PPG) analog signals. An FDA-cleared

Assessment of female sexual function among women with pelvic organ prolapse or urinary incontinence via an Arabic validated short-form sexual questionnaire.

PubMed

Shaaban, Mohamed M; Abdelwahab, Hassan A; Ahmed, Magdy R; Shalaby, Essam

2014-01-01

To assess female sexual function among women with pelvic organ prolapse or urinary incontinence via an Arabic, validated, short-form sexual questionnaire (PISQ-12). The present study was conducted among women attending Suez Canal University Hospital, Ismailia, Egypt, between September 2009 and August 2011. In the pilot study, 42 women completed the final version of the Arabic PISQ-12 at recruitment and then 2 weeks later, and the data were compared to evaluate reliability and internal consistency. The formal comparative study included 154 premenopausal sexually active women: 80 control women, and 74 women with some degree of pelvic prolapse with or without stress incontinence. All participants had a vaginal examination and completed the questionnaire. The main outcome measures were the mean questionnaire scores within its 3 domains (behavioral, physical, and partner-related). The test-retest reliability and internal consistency of the Arabic PISQ-12 were excellent. Validity was approved by an expert panel. The case group had a significantly lower mean total questionnaire score (31.07 ± 4.2 vs 34.7 ± 6.2; P<0.05) but a higher partner-related score (9.0 ± 2.4 vs 8.4 ± 2.5; P<0.05). The Arabic version of PISQ-12 was shown to be an effective and objective method of evaluating sexual function among patients with pelvic organ prolapse. © 2013.

Understanding Treatment Burden and Quality of Life Impact of Participating in an Early-Phase Pediatric Oncology Clinical Trial: A Pilot Study.

PubMed

Crane, Stacey; Backus, Lori; Stockman, Beth; Carpenter, Janet S; Lin, Li; Haase, Joan

Early-phase clinical trials (EPTs) have led to new, more effective treatment options for children with cancer. Despite the extensive use of EPTs in pediatric oncology, little is known about parent and child experiences during EPT participation. The purposes of this pilot study were to assess the feasibility and preliminary results of having children with cancer and their parents complete measures of treatment burden and quality of life (QOL) concurrent with EPT participation. In this descriptive, longitudinal, pilot study, parents and children were followed for the first 60 days of an EPT. Feasibility was assessed by participant enrollment and retention and completion of measures. Measures completed included the following: demographic form (completed at baseline); Diary of Trial Experiences to capture treatment burden (completed ongoing); and PedsQL™ Quality of Life Inventories, Cancer Modules, and Family Impact Module (completed at baseline, post-first disease evaluation, and off-study). Data were analyzed using descriptive statistics. Feasibility goals of enrollment, retention, and measure completion were partially met. Preliminary treatment burden and QOL results are provided. While QOL assessments may provide insight into EPT experiences, future studies need to be conducted at multiple sites and enrollment goals must account for participant attrition.

Understanding Treatment Burden and Quality of Life Impact of Participating in an Early Phase Pediatric Oncology Clinical Trial: A Pilot Study

PubMed Central

BACKUS, LORI; STOCKMAN, BETH; CARPENTER, JANET S.; LIN, LI; HAASE, JOAN

2017-01-01

Purpose Early phase clinical trials (EPTs) have led to new, more effective treatment options for children with cancer. Despite the extensive use of EPTs in pediatric oncology, little is known about parent and child experiences during EPT participation. The purposes of this pilot study were to assess the feasibility and preliminary results of having children with cancer and their parents complete measures of treatment burden and quality of life (QOL) concurrent with EPT participation. Methods In this descriptive, longitudinal, pilot study, parents and children were followed for the first 60 days of an EPT. Feasibility was assessed by participant enrollment and retention, and completion of measures. Measures completed included: Demographic form (completed at baseline); Diary of Trial Experiences to capture treatment burden (completed ongoing); and PedsQL™ Quality of Life Inventories, Cancer Modules, and Family Impact Module (completed at baseline, post-first disease evaluation, and off-study). Data were analyzed using descriptive statistics. Results Feasibility goals of enrollment, retention, and measure completion were partially met. Preliminary treatment burden and QOL results are provided. Conclusions While QOL assessments may provide insight into EPT experiences, future studies need to be conducted at multiple sites and enrollment goals must account for participant attrition. PMID:28849701

CTEPP STANDARD OPERATING PROCEDURE FOR PROCESSING COMPLETED DATA FORMS (SOP-4.10)

EPA Science Inventory

This SOP describes the methods for processing completed data forms. Key components of the SOP include (1) field editing, (2) data form Chain-of-Custody, (3) data processing verification, (4) coding, (5) data entry, (6) programming checks, (7) preparation of data dictionaries, cod...

Telephone follow-up to a mail survey: when to offer an interview compared to a reminder call.

PubMed

Ziegenfuss, Jeanette Y; Burmeister, Kelly R; Harris, Ann; Holubar, Stefan D; Beebe, Timothy J

2012-03-20

Using a different mode of contact on the final follow-up to survey non-respondents is an identified strategy to increase response rates. This study was designed to determine if a reminder phone call or a phone interview as a final mode of contact to a mailed survey works better to increase response rates and which strategy is more cost effective. A randomized study was embedded within a survey study of individuals treated with ulcerative colitis conducted in March 2009 in Olmsted County, Minnesota. After two mail contacts, non-respondents were randomly assigned to either a reminder telephone call or a telephone interview. Average cost per completed interview and response rates were compared between the two experimental conditions. The response rate in the reminder group and the interview did not differ where we considered both a completed survey and a signed form a complete (24% vs. 29%, p = 0.08). However, if such a signed form was not required, there was a substantial advantage to completing the interview over the phone (24% vs. 43%, p < 0.0001). The reminder group on average cost $27.00 per completed survey, while the interview group on average cost $53.00 per completed survey when a signed form was required and $36.00 per complete when a signed form was not required. The additional cost of completing an interview is worth it when an additional signed form is not required of the respondent. However, when such a signed form is required, offering an interview instead of a reminder phone call as a follow up to non-respondents does not increase response rates enough to outweigh the additional costs.

Form of the manifestly covariant Lagrangian

NASA Astrophysics Data System (ADS)

Johns, Oliver Davis

1985-10-01

The preferred form for the manifestly covariant Lagrangian function of a single, charged particle in a given electromagnetic field is the subject of some disagreement in the textbooks. Some authors use a ``homogeneous'' Lagrangian and others use a ``modified'' form in which the covariant Hamiltonian function is made to be nonzero. We argue in favor of the ``homogeneous'' form. We show that the covariant Lagrangian theories can be understood only if one is careful to distinguish quantities evaluated on the varied (in the sense of the calculus of variations) world lines from quantities evaluated on the unvaried world lines. By making this distinction, we are able to derive the Hamilton-Jacobi and Klein-Gordon equations from the ``homogeneous'' Lagrangian, even though the covariant Hamiltonian function is identically zero on all world lines. The derivation of the Klein-Gordon equation in particular gives Lagrangian theoretical support to the derivations found in standard quantum texts, and is also shown to be consistent with the Feynman path-integral method. We conclude that the ``homogeneous'' Lagrangian is a completely adequate basis for covariant Lagrangian theory both in classical and quantum mechanics. The article also explores the analogy with the Fermat theorem of optics, and illustrates a simple invariant notation for the Lagrangian and other four-vector equations.

Design and testing of classroom and clinical teaching evaluation tools for nursing education.

PubMed

Emerson, Roberta J; Records, Kathie

2007-01-01

Student evaluations of teaching provide administrators an overall picture of the effectiveness of personnel and contribute data for promotion and merit decisions. These evaluations must be assessed for their relevance, validity, and reliability. This paper describes the development process and psychometric testing for clinical (n = 149) and didactic (n = 148) student evaluation of teaching forms for undergraduate and graduate courses in one college of nursing. Validity and reliability results were quite strong for the instruments, both of which evidenced a one-factor solution with factor loadings ranging from .68-.88 and Cronbach's alphas of .96 (Classroom) and .95 (Clinical). The clinical and classroom evaluation tools are relatively short, decreasing the burden on students who need to complete the instruments for multiple instructors in any one semester. Initial testing of the psychometric properties of the tools supports their continued use in colleges of nursing.

Digital imaging of patterns of dental wear to diagnose bruxism in children.

PubMed

Restrepo, C; Peláez, A; Alvarez, E; Paucar, C; Abad, P

2006-07-01

The aim of this study was to evaluate and compare the area, perimeter, and form (D factor and fractal dimension) of the dental wear among bruxist and nonbruxist children with mixed dentition in order to determine if the dental wear may be used as criteria to diagnose bruxism. The children were 8 to 11 years old and were classified as bruxist or nonbruxist, according to anxiety level and temporomandibular disorders. Dental casts of the upper arch were obtained for the bruxist (n = 24) and the control (n = 29) group. The dental wear was measured in digital format and processed automatically. The complete and pathological dental wear was compared between the two groups, using the Student's t-test and Mann-Whitney test. Statistically significant differences were observed between the two groups, with a higher area, perimeter, and more irregular form of the pathological dental wear among the bruxist group. Regarding complete dental wear, differences were only significant for the D factor (an un-dimensional quantitative parameter which produces a relation between the area and the perimeter of an object). Digital imaging of dental wear may be used as criteria to diagnose bruxism in children with mixed dentition after making an analysis of the area, perimeter, and irregularity of the form of pathological dental wear.

76 FR 15007 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-18

... filling out the form is approximately one hour per response and would likely be completed by an accountant... that it should take approximately one hour for an accountant or other professional to complete the form... past conversations with representatives of SBICs and accountants that have filed the form. \\3...

Improving completion rates for client intake forms through Audio Computer-Assisted Self-Interview (ACASI): results from a pilot study with the Avon Breast Health Outreach Program.

PubMed

Hallum-Montes, Rachel; Senter, Lindsay; D'Souza, Rohan; Gates-Ferris, Kathryn; Hurlbert, Marc; Anastario, Michael

2014-01-01

This study compares rates of completion of client intake forms (CIFs) collected via three interview modes: audio computer-assisted self-interview (ACASI), face-to-face interview (FFI), and self-administered paper-based interview (SAPI). A total of 303 clients served through the Avon Breast Health Outreach Program (BHOP) were sampled from three U.S. sites. Clients were randomly assigned to complete a standard CIF via one of the three interview modes. Logistic regression analyses demonstrated that clients were significantly more likely to complete the entire CIF via ACASI than either FFI or SAPI. The greatest observed differences were between ACASI and SAPI; clients were almost six times more likely to complete the CIF via ACASI as opposed to SAPI (AOR = 5.8, p < .001). We recommend that where feasible, ACASI be utilized as an effective means of collecting client-level data in healthcare settings. Adoption of ACASI in health centers may translate into higher completion rates of intake forms by clients, as well as reduced burden on clinic staff to enter data and review intake forms for completion. © 2013 National Association for Healthcare Quality.

78 FR 67223 - Proposed Guidance for Fuel Cycle Facility; Material Control and Accounting Plans and Completing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-08

..., 72, et al. Proposed Guidance for Fuel Cycle Facility; Material Control and Accounting Plans and Completing NRC Form 327 and Amendments to Material Control and Accounting Regulations; Proposed Rules #0;#0... Guidance for Fuel Cycle Facility; Material Control and Accounting Plans and Completing NRC Form 327 AGENCY...

Bringing interdisciplinary and multicultural team building to health care education: the downstate team-building initiative.

PubMed

Hope, Joanie Mayer; Lugassy, Daniel; Meyer, Rina; Jeanty, Freida; Myers, Stephanie; Jones, Sadie; Bradley, Joann; Mitchell, Rena; Cramer, Eva

2005-01-01

To evaluate the impact of the Downstate Team-Building Initiative (DTBI), a model multicultural and interdisciplinary health care team-building program for health professions students. A total of 65 students representing seven health disciplines participated in DTBI's first three years (one cohort per year since implementation). During the 18-session curriculum, students self-evaluated their group's progress through Tuckman's four team-development stages (FORMING, STORMING, NORMING, PERFORMING) on an 11-point scale. Students completed matched pre- and postintervention program evaluations assessing five variables: interdisciplinary understanding, interdisciplinary attitudes, teamwork skills, multicultural skills, and team atmosphere. After participation, students completed narrative follow-up questionnaires investigating impact one and two years after program completion. Each year's team development curve followed a similar logarithmic trajectory. Cohort 1 remained in team development stage 3 (NORMING) while Cohorts 2 and 3 advanced into the final stage-PERFORMING. A total of 34 matched pre- and postintervention evaluations showed significant change in all major variables: Team atmosphere and group teamwork skills improved most (48% and 44%, respectively). Interdisciplinary understanding improved 42%. Individual multicultural skills (defined by ability to address racism, homophobia, and sexism) started at the highest baseline and improved the least (13%). Group multicultural skills improved 36%. Of 23 responses to the follow-up surveys, 22 (96%) stated DTBI was a meaningful educational experience applicable to their current clinical surroundings. DTBI successfully united students across health discipline, ethnicity, socioeconomic class, gender, and sexual orientation into functioning teams. The model represents an effective approach to teaching health care team building and demonstrates benefits in both preclinical and clinical years of training.

Evaluation of a national breast cancer information service: the Iranian experience.

PubMed

Montazeri, A; Haghighat, S; Vahdani, M; Jarvandi, S; Harirchi, I

1999-05-01

This descriptive study evaluates a newly established national breast cancer information service in Iran and reports data on the impact of contacting the service. Two instruments were used to collect data: a "call record form" and a "user survey" questionnaire. The call record was filled in after each inquiry, and during 1 year 1,000 forms were completed. The questionnaire was filled in 1 week after each inquiry and was completed for a random sample of 400 callers. Thus, the results are presented in two parts. Analysis of the call record forms (part one) showed that 95% of the callers were female, mostly married (82%) and with secondary or higher education (80%). Most callers reported that they had heard about the service through the mass media (69%). Benign breast diseases, mastalgia and breast masses were the most common subjects of the inquiries (28%, 27%, and 18%, respectively). The majority of callers (77%) said that the main reason for contacting the service was that they wanted more information about breast diseases. Examination of the questionnaires (part two) revealed that 97% of respondents described the service as "useful" or "very useful". The vast majority (80%) perceived the information given as "easy" or "very easy" to understand. When respondents were asked to compare their feelings before and after contacting the service, 86% said that they felt "much more" or "a little more cheerful" and 81% said that they felt "much less" or "a little less worried". Practically all (99%) were satisfied with the overall service provided. The findings indicate that the service is effective in providing information and support for patients, relatives and the general public. The real challenge is how to make the service more widely available, especially to breast cancer patients.

Underreporting on the MMPI-2-RF in a high-demand police officer selection context: an illustration.

PubMed

Detrick, Paul; Chibnall, John T

2014-09-01

Positive response distortion is common in the high-demand context of employment selection. This study examined positive response distortion, in the form of underreporting, on the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF). Police officer job applicants completed the MMPI-2-RF under high-demand and low-demand conditions, once during the preemployment psychological evaluation and once without contingencies after completing the police academy. Demand-related score elevations were evident on the Uncommon Virtues (L-r) and Adjustment Validity (K-r) scales. Underreporting was evident on the Higher-Order scales Emotional/Internalizing Dysfunction and Behavioral/Externalizing Dysfunction; 5 of 9 Restructured Clinical scales; 6 of 9 Internalizing scales; 3 of 4 Externalizing scales; and 3 of 5 Personality Psychopathology 5 scales. Regression analyses indicated that L-r predicted demand-related underreporting on behavioral/externalizing scales, and K-r predicted underreporting on emotional/internalizing scales. Select scales of the MMPI-2-RF are differentially associated with different types of underreporting among police officer applicants. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Accurate evaluation for the biofilm-activated sludge reactor using graphical techniques

NASA Astrophysics Data System (ADS)

Fouad, Moharram; Bhargava, Renu

2018-05-01

A complete graphical solution is obtained for the completely mixed biofilm-activated sludge reactor (hybrid reactor). The solution consists of a series of curves deduced from the principal equations of the hybrid system after converting them in dimensionless form. The curves estimate the basic parameters of the hybrid system such as suspended biomass concentration, sludge residence time, wasted mass of sludge, and food to biomass ratio. All of these parameters can be expressed as functions of hydraulic retention time, influent substrate concentration, substrate concentration in the bulk, stagnant liquid layer thickness, and the minimum substrate concentration which can maintain the biofilm growth in addition to the basic kinetics of the activated sludge process in which all these variables are expressed in a dimensionless form. Compared to other solutions of such system these curves are simple, easy to use, and provide an accurate tool for analyzing such system based on fundamental principles. Further, these curves may be used as a quick tool to get the effect of variables change on the other parameters and the whole system.

Completion of hand-written surgical consent forms is frequently suboptimal and could be improved by using electronically generated, procedure-specific forms.

PubMed

St John, E R; Scott, A J; Irvine, T E; Pakzad, F; Leff, D R; Layer, G T

2017-08-01

Completion of hand-written consent forms for surgical procedures may suffer from missing or inaccurate information, poor legibility and high variability. We audited the completion of hand-written consent forms and trialled a web-based application to generate modifiable, procedure-specific consent forms. The investigation comprised two phases at separate UK hospitals. In phase one, the completion of individual responses in hand-written consent forms for a variety of procedures were prospectively audited. Responses were categorised into three domains (patient details, procedure details and patient sign-off) that were considered "failed" if a contained element was not correct and legible. Phase two was confined to a breast surgical unit where hand-written consent forms were assessed as for phase one and interrogated for missing complications by two independent experts. An electronic consent platform was introduced and electronically-produced consent forms assessed. In phase one, 99 hand-written consent forms were assessed and the domain failure rates were: patient details 10%; procedure details 30%; and patient sign-off 27%. Laparoscopic cholecystectomy was the most common procedure (7/99) but there was significant variability in the documentation of complications: 12 in total, a median of 6 and a range of 2-9. In phase two, 44% (27/61) of hand-written forms were missing essential complications. There were no domain failures amongst 29 electronically-produced consent forms and no variability in the documentation of potential complications. Completion of hand-written consent forms suffers from wide variation and is frequently suboptimal. Electronically-produced, procedure-specific consent forms can improve the quality and consistency of consent documentation. Copyright © 2015 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Building China's municipal healthcare performance evaluation system: a Tuscan perspective.

PubMed

Li, Hao; Barsanti, Sara; Bonini, Anna

2012-08-01

Regional healthcare performance evaluation systems can help optimize healthcare resources on regional basis and improve the performance of healthcare services provided. The Tuscany region in Italy is a good example of an institution which meets these requirements. China has yet to build such a system based on international experience. In this paper, based on comparative studies between Tuscany and China, we propose that the managing institutions in China's experimental cities can select and commission a third-party agency to, respectively, evaluate the performance of their affiliated hospitals and community health service centers. Following some features of the Tuscan experience, the Chinese municipal healthcare performance evaluation system can be built by focusing on the selection of an appropriate performance evaluation agency, the design of an adequate performance evaluation mechanism and the formulation of a complete set of laws, rules and regulations. When a performance evaluation system at city level is formed, the provincial government can extend the successful experience to other cities.

Efficacy of MaZiRenWan, a Chinese Herbal Medicine, in Patients With Functional Constipation in a Randomized Controlled Trial.

PubMed

Zhong, Linda L D; Cheng, Chung-Wah; Kun, Wai; Dai, Liang; Hu, Dong-Dong; Ning, Zi-Wan; Xiao, Hai-Tao; Lin, Cheng-Yuan; Zhao, Ling; Huang, Tao; Tian, Ke; Chan, King-Hong; Lam, Ting-Wa; Chen, Xiao-Rui; Wong, Chi-Tak; Li, Min; Lu, Ai-Ping; Wu, Justin C Y; Bian, Zhao-Xiang

2018-04-12

The Chinese herbal medicine, MaZiRenWan (MZRW), has been used for more than 2000 years to treat constipation, but it has not been tested in a randomized controlled trial. We performed a trial to evaluate the efficacy and safety of MZRW, compared with the stimulant laxative senna or placebo, for patients with functional constipation (FC). We performed a double-blind, double-dummy, trial of 291 patients with FC based on Rome III criteria, seen at 8 clinics in Hong Kong from June 2013 through August 2015. Patients were observed for 2 weeks and then assigned randomly (1:1:1) to groups given MZRW (7.5 g, twice daily), senna (15 mg daily), or placebo for 8 weeks. Patients were then followed for 8 weeks and evaluated at baseline and weeks 4, 8 (end of treatment), and 16 (end of follow up). Participants recorded information on stool form and frequency, feeling of complete evacuation, and research medication taken. Data on individual bowel symptoms, global symptom improvement, and adverse events were collected. A complete response was defined as an increase ≥1 complete spontaneous bowel movement (CSBM)/week from baseline (the primary outcome). Secondary outcomes included response during the follow-up period, colonic transit, individual and global symptom assessments, quality of life measured with 36-item short form Chinese version, and adverse events. Although there was no statistically significant difference in proportions of patients with a complete response to MZRW (68%) vs. senna (57.7%) (P = .14) at week 8, there was a statistically significant difference vs. placebo (33.0%) (P < .005). At the 16-week timepoint (after the 8-week follow-up period), 47.4% of patients had a complete response to MZRW, 20.6% had a complete response to senna, and 17.5% had a complete response to placebo (P < .005 for MZRW vs. placebo). The group that received MZRW group also had significant increases in colonic transit and reduced severity of constipation, straining, incomplete evacuation, and global constipation symptoms compared with the groups that received placebo or senna in (P < .05 for all comparisons). In a randomized controlled trial of 291 patients with FC, we found MZRW to be well-tolerated and effective in increasing CSBM/week. MZRW did not appear to be more effective than senna and might be considered as an alternative to this drug. ClincialTrials.gov no: NCT01695850. Copyright © 2018 AGA Institute. Published by Elsevier Inc. All rights reserved.

20 CFR 655.533 - What should be submitted for locations in Alaska?

Code of Federal Regulations, 2010 CFR

2010-04-01

... locations in Alaska? (a) Form ETA 9033-A with accompanying documentation. A completed and dated original Form ETA 9033-A, or facsimile transmission thereof, containing the required attestation elements and... with two copies of the completed, signed, and dated Form ETA 9033-A shall be submitted to ETA. (If the...

Simulation-Based Dysphagia Training: Teaching Interprofessional Clinical Reasoning in a Hospital Environment.

PubMed

Miles, Anna; Friary, Philippa; Jackson, Bianca; Sekula, Julia; Braakhuis, Andrea

2016-06-01

This study evaluated hospital readiness and interprofessional clinical reasoning in speech-language pathology and dietetics students following a simulation-based teaching package. Thirty-one students participated in two half-day simulation workshops. The training included orientation to the hospital setting, part-task skill learning and immersive simulated cases. Students completed workshop evaluation forms. They filled in a 10-question survey regarding confidence, knowledge and preparedness for working in a hospital environment before and immediately after the workshops. Students completed written 15-min clinical vignettes at 1 month prior to training, immediately prior to training and immediately after training. A marking rubric was devised to evaluate the responses to the clinical vignettes within a framework of interprofessional education. The simulation workshops were well received by all students. There was a significant increase in students' self-ratings of confidence, preparedness and knowledge following the study day (p < .001). There was a significant increase in student overall scores in clinical vignettes after training with the greatest increase in clinical reasoning (p < .001). Interprofessional simulation-based training has benefits in developing hospital readiness and clinical reasoning in allied health students.

Team Training and Evaluation Strategies: A State-of-Art Review

DTIC Science & Technology

1976-06-01

W . Tornow , Executive...8217■-’’-■■ ■■-■■;■■"■’’•’■’:•■■■," -.: IP^^^^T- W ^^PIIW’^ W !^?^: ■’ ■ ■ I I I I I I I I I I I I I I I Special Report SR-ED 76-11 O...Room 200 Towson, MD 21204 READ INSTRUCTIONS BEFORE COMPLETING FORM 3. RECIPIENT’S CATALOG NUMBER W TTl B. CONTRACT OR GRANT

Operational Test Director Guide. Change 4.

DTIC Science & Technology

1982-09-20

usable by the people invol - ved; the testers, the data collectors, and the evaluators. Sample formats are available to the OTD in (Change 1) 10-4 4 a...to & educe the e6jeetA o the timiting 6aetoxA. FoL exampte, "Avai- * abte ta/getA do not tepiteaent iteaLL~tic thkeatA. Howevek, 3-3 CLASSIFICATION...related test equipment and special tools. (e) (*) Completed NAVSUP Form 1250, with part number and APL number (or nomenclature of parent equipment), for

[A short form of the positions on nursing diagnosis scale: development and psychometric testing].

PubMed

Romero-Sánchez, José Manuel; Paloma-Castro, Olga; Paramio-Cuevas, Juan Carlos; Pastor-Montero, Sonia María; O'Ferrall-González, Cristina; Gabaldón-Bravo, Eva Maria; González-Domínguez, Maria Eugenia; Castro-Yuste, Cristina; Frandsen, Anna J; Martínez-Sabater, Antonio

2013-06-01

The Positions on Nursing Diagnosis (PND) is a scale that uses the semantic differential technique to measure nurses' attitudes towards the nursing diagnosis concept. The aim of this study was to develop a shortened form of the Spanish version of this scale and evaluate its psychometric properties and efficiency. A double theoretical-empirical approach was used to obtain a short form of the PND, the PND-7-SV, which would be equivalent to the original. Using a cross-sectional survey design, the reliability (internal consistency and test-retest reliability), construct (exploratory factor analysis, known-groups technique and discriminant validity) and criterion-related validity (concurrent validity), sensitivity to change and efficiency of the PND-7-SV were assessed in a sample of 476 Spanish nursing students. The results endorsed the utility of the PND-7-SV to measure attitudes toward nursing diagnosis in an equivalent manner to the complete form of the scale and in a shorter time.

Analysis of Fringe Field Formed Inside LDA Measurement Volume Using Compact Two Hololens Imaging Systems

NASA Astrophysics Data System (ADS)

Ghosh, Abhijit; Nirala, A. K.; Yadav, H. L.

2018-03-01

We have designed and fabricated four LDA optical setups consisting of aberration compensated four different compact two hololens imaging systems. We have experimentally investigated and realized a hololens recording geometry which is interferogram of converging spherical wavefront with mutually coherent planar wavefront. Proposed real time monitoring and actual fringe field analysis techniques allow complete characterizations of fringes formed at measurement volume and permit to evaluate beam quality, alignment and fringe uniformity with greater precision. After experimentally analyzing the fringes formed at measurement volume by all four imaging systems, it is found that fringes obtained using compact two hololens imaging systems get improved both qualitatively and quantitatively compared to that obtained using conventional imaging system. Results indicate qualitative improvement of non-uniformity in fringe thickness and micro intensity variations perpendicular to the fringes, and quantitative improvement of 39.25% in overall average normalized standard deviations of fringe width formed by compact two hololens imaging systems compare to that of conventional imaging system.

Closed-form model for the analysis of W-type shaped charges

NASA Astrophysics Data System (ADS)

Mahdian, A.; Ghayour, M.; Liaghat, G. H.

2013-09-01

This paper presents a closed-form model for the analysis of symmetric planar W-type shaped charges (WSCs) with two V-sections, which produce two primary cores and two primary jets. If these two V-sections have proper asymmetry, these primary cores will force two primary jets into a secondary core formed on the axis of symmetry of a planar symmetric WSC. For the analysis of such a planar WSC, a complete generalized model for an asymmetric planar V-shaped charge (VSC) with any desired order of asymmetry is mandatory. In this paper, the model is applied to describe the secondary jet formation in the WSC. By presenting a closed-form analysis of the WSC, the secondary jet specifications can be easily evaluated and, thus, can be compared with respect to the jet quantities in symmetric or asymmetric VSCs. Finally, for the primary and secondary jets, the coherency conditions are investigated, and the critical parameters responsible for these conditions are determined.

Evaluation of a problem-specific SBAR tool to improve after-hours nurse-physician phone communication: a randomized trial.

PubMed

Joffe, Erel; Turley, James P; Hwang, Kevin O; Johnson, Todd R; Johnson, Craig W; Bernstam, Elmer V

2013-11-01

After-hours telephone communications are common in patient management. Patterns of communication of key information during after-hours phone calls were evaluated, and the utility of problem-specific Situation, Background, Assessment, Recommendation (SBAR) forms in improving this communication was assessed. In a randomized trial using a simulated on-call setting, 20 nurses called physicians regarding six cases adapted from inpatient records and based on the six most common reasons for after-hours nurse-physician communication. Three of the cases were handled without the SBAR forms (control cases), and three cases were handled with the forms (SBAR cases). Two cue types of communication were evaluated: situation cues, which conveyed the patient's situation (for example, a patient is confused), and background cues, which conveyed problem-specific data indicated on the SBAR forms (for example, the patient has a low sodium level). Ninety-two phone calls were analyzed (43 SBAR/49 controls). Most of the nurses reported the situation cues (SBAR 88%, control 84%, p = .60) but not the background cues. There was a trend toward fewer background cues communicated in the SBAR cases (14% versus 31%, p = .08). In 14% of the cases, on average, nurses omitted information or reported wrong information regarding the background cue. Physicians asked questions that resulted in the communication of the cues in a minority of the cases when the background cues were not originally provided by the nurses (SBAR 6%, control 16%, p = .39). In after-hours phone communication between physicians and nurses, significant information was often not communicated and physicians did not elicit the necessary information. Simply providing an SBAR-based form did not ensure complete communication of key information.

Evaluation of an employer-sponsored pedometer-based physical activity program.

PubMed

Behrens, Timothy K; Domina, Lorie; Fletcher, Gena M

2007-12-01

This study evaluated a competition-based employer-sponsored physical activity program using pedometers. City employees (N approximately 2,600) formed teams in groups of 10 persons (N = 640). The groups competed against each other over a 12-wk. period with the goal of attaining 10,000 steps per day, per person. Only teams with complete data were included in the formal evaluation. A repeated-measures analysis of variance indicated significant differences in team steps by week of the program, with post hoc comparisons indicating significant differences from baseline step counts evident during Weeks 6-8 but not at the end of the program. These data confirm that competition-based physical activity programs using pedometers may not be an effective means of increasing the long-term physical activity of employees.

Saw palmetto (Serenoa repens) in men with lower urinary tract symptoms: effects on urodynamic parameters and voiding symptoms.

PubMed

Gerber, G S; Zagaja, G P; Bales, G T; Chodak, G W; Contreras, B A

1998-06-01

To assess the effects of saw palmetto on voiding symptoms and urodynamic parameters in men with lower urinary tract symptoms (LUTS) presumed secondary to benign prostatic hyperplasia (BPH). Fifty men with previously untreated LUTS and a minimum International Prostate Symptom Score (IPSS) of 10 or greater were treated with a commercially available form of saw palmetto (160 mg twice per day) for 6 months. The initial evaluation included measurement of peak urinary flow rate, postvoid residual urine volume, pressure-flow study, and serum prostate-specific antigen (PSA) level. Patients completed an IPSS, serum PSA was determined, and flow rate was measured every 2 months during the course of the study. A urodynamic evaluation was repeated at the completion of the 6-month trial. The mean IPSS (+/-SD) improved from 19.5+/-5.5 to 12.5+/-7.0 (P <0.001) among the 46 men who completed the study. Significant improvement in the symptom score was noted after treatment with saw palmetto for 2 months. An improvement in symptom score of 50% or greater after treatment with saw palmetto for 2, 4, and 6 months was noted in 21% (10 of 48), 30% (14 of 47), and 46% (21 of 46) of patients, respectively. There was no significant change in peak urinary flow rate, postvoid residual urine volume, or detrusor pressure at peak flow among patients completing the study. No significant change in mean serum PSA level was noted. Saw palmetto is a well-tolerated agent that may significantly improve lower urinary tract symptoms in men with BPH. However, we were unable to demonstrate any significant improvement in objective measures of bladder outlet obstruction. Placebo-controlled trials of saw palmetto are needed to evaluate the true effectiveness of this compound.

Use of a formal assessment instrument for evaluation of resident operative skills in pediatric neurosurgery.

PubMed

Hadley, Caroline; Lam, Sandi K; Briceño, Valentina; Luerssen, Thomas G; Jea, Andrew

2015-08-28

OBJECT Currently there is no standardized tool for assessment of neurosurgical resident performance in the operating room. In light of enhanced requirements issued by the Accreditation Council for Graduate Medical Education's Milestone Project and the Matrix Curriculum Project from the Society of Neurological Surgeons, the implementation of such a tool seems essential for objective evaluation of resident competence. Beyond compliance with governing body guidelines, objective assessment tools may be useful to direct early intervention for trainees performing below the level of their peers so that they may be given more hands-on teaching, while strong residents can be encouraged by faculty members to progress to conducting operations more independently with passive supervision. The aims of this study were to implement a validated assessment tool for evaluation of operative skills in pediatric neurosurgery and determine its feasibility and reliability. METHODS All neurosurgery residents completing their pediatric rotation over a 6-month period from January 1, 2014, to June 30, 2014, at the authors' institution were enrolled in this study. For each procedure, residents were evaluated by means of a form, with one copy being completed by the resident and a separate copy being completed by the attending surgeon. The evaluation form was based on the validated Objective Structured Assessment of Technical Skills for Surgery (OSATS) and used a 5-point Likert-type scale with 7 categories: respect for tissue; time and motion; instrument handling; knowledge of instruments; flow of operation; use of assistants; and knowledge of specific procedure. Data were then stratified by faculty versus resident (self-) assessment; postgraduate year level; and difficulty of procedure. Descriptive statistics (means and SDs) were calculated, and the results were compared using the Wilcoxon signed-rank test and Student t-test. A p value < 0.05 was considered statistically significant. RESULTS Six faculty members, 1 fellow, and 8 residents completed evaluations for 299 procedures, including 32 ventriculoperitoneal (VP) shunt revisions, 23 VP shunt placements, 19 endoscopic third ventriculostomies, and 18 craniotomies for tumor resection. There was no significant difference between faculty and resident self-assessment scores overall or in any of the 7 domains scores for each of the involved residents. On self-assessment, senior residents scored themselves significantly higher (p < 0.02) than junior residents overall and in all domains except for "time and motion." Faculty members scored senior residents significantly higher than junior residents only for the "knowledge of instruments" domain (p = 0.05). When procedure difficulty was considered, senior residents' scores from faculty members were significantly higher (p = 0.04) than the scores given to junior residents for expert procedures only. Senior residents' self-evaluation scores were significantly higher than those of junior residents for both expert (p = 0.03) and novice (p = 0.006) procedures. CONCLUSIONS OSATS is a feasible and reliable assessment tool for the comprehensive evaluation of neurosurgery resident performance in the operating room. The authors plan to use this tool to assess resident operative skill development and to improve direct resident feedback.

Process evaluation of the teacher training for an AIDS prevention programme.

PubMed

Ahmed, Nazeema; Flisher, Alan J; Mathews, Catherine; Jansen, Shahieda; Mukoma, Wanjiru; Schaalma, Herman

2006-10-01

This paper provides a process evaluation of a 6-day teacher training programme which forms part of a sexuality education project. The training aimed at providing teachers with the necessary knowledge and skills to effectively teach a 16-lesson Grade 8 (14 year olds) life skills curriculum consisting of participatory exercises on sexual reproductive health, human immunodeficiency virus (HIV), sexual decision-making, abstinence, consequences of sexual activity, safe sex practices, substance abuse and sexual violence. Questionnaires administered prior to the training, on completion of the training and at two follow-up time periods were analysed as well as participant observation notes. Findings indicate that teachers reported increased confidence and comfort in teaching the sexuality curriculum. However, many struggled with the transfer of sexual reproductive knowledge and facilitative teaching methods into the classroom context. This highlights the need for HIV education to form part of teacher trainee programmes. Ongoing support and engagement with teachers is needed to encourage alternative teaching practices.

Faculty Evaluations Correlate Poorly with Medical Student Examination Performance in a Fourth-Year Emergency Medicine Clerkship.

PubMed

Dubosh, Nicole M; Fisher, Jonathan; Lewis, Jason; Ullman, Edward A

2017-06-01

Clerkship directors routinely evaluate medical students using multiple modalities, including faculty assessment of clinical performance and written examinations. Both forms of evaluation often play a prominent role in final clerkship grade. The degree to which these modalities correlate in an emergency medicine (EM) clerkship is unclear. We sought to correlate faculty clinical evaluations with medical student performance on a written, standardized EM examination of medical knowledge. This is a retrospective study of fourth-year medical students in a 4-week EM elective at one academic medical center. EM faculty performed end of shift evaluations of students via a blinded online system using a 5-point Likert scale for 8 domains: data acquisition, data interpretation, medical knowledge base, professionalism, patient care and communication, initiative/reliability/dependability, procedural skills, and overall evaluation. All students completed the National EM M4 Examination in EM. Means, medians, and standard deviations for end of shift evaluation scores were calculated, and correlations with examination scores were assessed using a Spearman's rank correlation coefficient. Thirty-nine medical students with 224 discrete faculty evaluations were included. The median number of evaluations completed per student was 6. The mean score (±SD) on the examination was 78.6% ± 6.1%. The examination score correlated poorly with faculty evaluations across all 8 domains (ρ 0.074-0.316). Faculty evaluations of medical students across multiple domains of competency correlate poorly with written examination performance during an EM clerkship. Educators need to consider the limitations of examination score in assessing students' ability to provide quality patient clinical care. Copyright © 2016 Elsevier Inc. All rights reserved.

In vitro evaluation of newly synthesised [1,2,4]triazolo[1,5a]pyrimidine derivatives against Trypanosoma cruzi, Leishmania donovani and Phytomonas staheli.

PubMed

Luque, F; Fernández-Ramos, C; Entrala, E; Rosales, M J; Navarro, J A; Romero, M A; Salas, J M; Sánchez-Moreno, M

2000-05-01

The antiprotozoal activity of newly synthesised compounds, all [1,2,4]triazolo [1,5a]pyrimidine derivatives, was tested against the protozoan parasites Trypanosoma cruzi, Leishmania donovani and Phytotmonas staheli. Six of these compounds significantly inhibited in vitro cell growth of the epimastigote forms of T. cruzi, and the promastigote forms of L. donovani and P. staheli. Some of the compounds reached complete growth inhibition at 1 microg/ml for 48 h of parasite/drug interaction. None of the compounds tested showed significant toxicity against cells of Aedes albopictus, mouse macrophages J-774A.1 and Lycopersicum esculentum at dosages five times greater than used against parasites.

Formation, Physicochemical Characterization, and Thermodynamic Stability of the Amorphous State of Drugs and Excipients.

PubMed

Martino, Piera Di; Magnoni, Federico; Peregrina, Dolores Vargas; Gigliobianco, Maria Rosa; Censi, Roberta; Malaj, Ledjan

2016-01-01

Drugs and excipients used for pharmaceutical applications generally exist in the solid (crystalline or amorphous) state, more rarely as liquid materials. In some cases, according to the physicochemical nature of the molecule, or as a consequence of specific technological processes, a compound may exist exclusively in the amorphous state. In other cases, as a consequence of specific treatments (freezing and spray drying, melting and co-melting, grinding and compression), the crystalline form may convert into a completely or partially amorphous form. An amorphous material shows physical and thermodynamic properties different from the corresponding crystalline form, with profound repercussions on its technological performance and biopharmaceutical properties. Several physicochemical techniques such as X-ray powder diffraction, thermal methods of analysis, spectroscopic techniques, gravimetric techniques, and inverse gas chromatography can be applied to characterize the amorphous form of a compound (drug or excipient), and to evaluate its thermodynamic stability. This review offers a survey of the technologies used to convert a crystalline solid into an amorphous form, and describes the most important techniques for characterizing the amorphous state of compounds of pharmaceutical interest.

PLATELET-RICH PLASMA IN ARTHROSCOPIC REPAIRS OF COMPLETE TEARS OF THE ROTATOR CUFF.

PubMed

Malavolta, Eduardo Angeli; Gracitelli, Mauro Emilio Conforto; Sunada, Edwin Eiji; Benegas, Eduardo; de Santis Prada, Flavia; Neto, Raul Bolliger; Rodrigues, Marcelo Bordalo; Neto, Arnaldo Amado Ferreira; de Camargo, Olavo Pires

2012-01-01

To evaluate shoulder functional results and the retear rate of arthroscopic repair of the rotator cuff augmented with platelet-rich plasma (PRP). Prospective case series with single-row arthroscopic repair of the rotator cuff augmented with PRP. Only cases of isolated supraspinatus tears with retraction of less than 3 cm were included in this series. The PRP used was obtained by apheresis. It was applied on liquid consistency in its activated form, with the addition of autologous thrombin. Patients were evaluated after 12 months of the surgical procedure. The Constant-Murley, UCLA and VAS scales were used, and the retear rate was assessed using magnetic resonance imaging (MRI). Fourteen patients were evaluated (14 shoulders). The mean Constant-Murley score was 45.64 ± 12.29 before the operation and evolved to 80.78 ± 13.22 after the operation (p < 0.001). The UCLA score increased from 13.78 ± 5.66 to 31.43 ± 3.9 (p < 0.001). The patients' pain level decreased from a median of 7.5 (p25% = 6, p75% = 8) to 0.5 (p25% = 0, p75% = 3) (p = 0.0013) according to the VAS score. None of the patients presented complete retear. Three patients (21.4%) showed partial retear, without transfixation. Only one patient developed complications (adhesive capsulitis). Patients submitted to arthroscopic rotator cuff repair augmented with PRP showed significant functional improvement and none of them had complete retearing.

PLATELET-RICH PLASMA IN ARTHROSCOPIC REPAIRS OF COMPLETE TEARS OF THE ROTATOR CUFF

PubMed Central

Malavolta, Eduardo Angeli; Gracitelli, Mauro Emilio Conforto; Sunada, Edwin Eiji; Benegas, Eduardo; de Santis Prada, Flavia; Neto, Raul Bolliger; Rodrigues, Marcelo Bordalo; Neto, Arnaldo Amado Ferreira; de Camargo, Olavo Pires

2015-01-01

Objective: To evaluate shoulder functional results and the retear rate of arthroscopic repair of the rotator cuff augmented with platelet-rich plasma (PRP).Methods: Prospective case series with single-row arthroscopic repair of the rotator cuff augmented with PRP. Only cases of isolated supraspinatus tears with retraction of less than 3 cm were included in this series. The PRP used was obtained by apheresis. It was applied on liquid consistency in its activated form, with the addition of autologous thrombin. Patients were evaluated after 12 months of the surgical procedure. The Constant-Murley, UCLA and VAS scales were used, and the retear rate was assessed using magnetic resonance imaging (MRI). Results: Fourteen patients were evaluated (14 shoulders). The mean Constant-Murley score was 45.64 ± 12.29 before the operation and evolved to 80.78 ± 13.22 after the operation (p < 0.001). The UCLA score increased from 13.78 ± 5.66 to 31.43 ± 3.9 (p < 0.001). The patients’ pain level decreased from a median of 7.5 (p25% = 6, p75% = 8) to 0.5 (p25% = 0, p75% = 3) (p = 0.0013) according to the VAS score. None of the patients presented complete retear. Three patients (21.4%) showed partial retear, without transfixation. Only one patient developed complications (adhesive capsulitis). Conclusion: Patients submitted to arthroscopic rotator cuff repair augmented with PRP showed significant functional improvement and none of them had complete retearing. PMID:27047894

Doctor-office collaborative care for pediatric behavioral problems: a preliminary clinical trial.

PubMed

Kolko, David J; Campo, John V; Kilbourne, Amy M; Kelleher, Kelly

2012-03-01

To evaluate the feasibility and clinical benefits of an integrated mental health intervention (doctor-office collaborative care [DOCC]) vs enhanced usual care (EUC) for children with behavioral problems. Cases were assigned to DOCC and EUC using a 2:1 randomization schedule that resulted in 55 DOCC and 23 EUC cases. Preassessment was conducted in 4 pediatric primary care practices. Postassessment was conducted in the pediatric or research office. Doctor-office collaborative care was provided in the practice; EUC was initiated in the office but involved a facilitated referral to a local mental health specialist. Of 125 referrals (age range, 5-12 years), 78 children participated. Children and their parents were assigned to receive DOCC or EUC. Preassessment diagnostic status was evaluated using the Schedule for Affective Disorders and Schizophrenia for School-aged Children. Preassessment and 6-month postassessment ratings of behavioral and emotional problems were collected from parents using the Vanderbilt Attention-Deficit/Hyperactivity Disorder Diagnostic Parent Rating Scale, as well as individualized goal achievement ratings forms. At discharge, care managers and a diagnostic evaluator completed the Clinical Global Impression Scale, and pediatricians and parents completed satisfaction and study feedback measures. Group comparisons found significant improvements for DOCC over EUC in service use and completion, behavioral and emotional problems, individualized behavioral goals, and overall clinical response. Pediatricians and parents were highly satisfied with DOCC. The feasibility and clinical benefits of DOCC for behavioral problems support the integration of collaborative mental health services for common mental disorders in primary care.

A preliminary psychometric evaluation of Music in Dementia Assessment Scales (MiDAS).

PubMed

McDermott, Orii; Orgeta, Vasiliki; Ridder, Hanne Mette; Orrell, Martin

2014-06-01

Music in Dementia Assessment Scales (MiDAS), an observational outcome measure for music therapy with people with moderate to severe dementia, was developed from qualitative data of focus groups and interviews. Expert and peer consultations were conducted at each stage of the scale development to maximize its content validity. This study aimed to evaluate the psychometric properties of MiDAS. Care home residents with dementia attended weekly group music therapy for up to ten sessions. Music therapists and care home staff were requested to complete weekly MiDAS ratings. The Quality of Life Scale (QoL-AD) was completed at three time-points. A total of 629 (staff = 306, therapist = 323) MiDAS forms were completed. The statistical analysis revealed that MiDAS has high therapist inter-rater reliability, low staff inter-rater reliability, adequate staff test-retest reliability, adequate concurrent validity, and good construct validity. High factor loadings between the five MiDAS Visual Analogue Scale (VAS) items, levels of Interest, Response, Initiation, Involvement, and Enjoyment, were found. This study indicates that MiDAS has good psychometric properties despite the small sample size. Future research with a larger sample size could provide a more in-depth psychometric evaluation, including further exploration of the underlying factors. MiDAS provides a measure of engagement with musical experience and offers insight into who is likely to benefit on other outcomes such as quality of life or reduction in psychiatric symptoms.

Evaluation of a peer consultation program for burn inpatients. 2000 ABA paper.

PubMed

Williams, Rhonda M; Patterson, David R; Schwenn, Clay; Day, Jeanette; Bartman, Mark; Engrav, Loren H

2002-01-01

A burn survivor may provide unique psychological support to patients who have been burned more recently and enhance their adjustment to burn injury. The purpose of this study was to describe the peer consultation/burn survivor support program at a large regional burn center in the Northwest United States. Over the course of 17 months, three specially trained peer consultants who had survived their own burn injuries in the past made 167 visits to 108 patients, who, in turn, completed evaluation forms for each visit. Findings indicated that patients reported that the peer consultants approached them in an appropriate manner, answered their questions, and provided useful support and information.

49 CFR 385.305 - What happens after the FMCSA receives a request for new entrant registration?

Code of Federal Regulations, 2014 CFR

2014-10-01

... the FMCSA Internet website (www.fmcsa.dot.gov) to secure and/or complete the application package... appropriate. (c) Upon completion of the application forms, the new entrant will be issued a USDOT number. (d.... (2) Form MCSA-1—FMCSA Registration/Update (USDOT Number—Operating Authority Application). This form...

49 CFR 385.305 - What happens after the FMCSA receives a request for new entrant registration?

Code of Federal Regulations, 2013 CFR

2013-10-01

... the FMCSA Internet website (www.fmcsa.dot.gov) to secure and/or complete the application package... appropriate. (c) Upon completion of the application forms, the new entrant will be issued a USDOT number. (d.... (2) Form MCSA-1—FMCSA Registration/Update (USDOT Number—Operating Authority Application). This form...

An Assessment Instrument for Identifying Counseling Needs of Elementary-Aged Students: The Multimodal Sentence Completion Form for Children (MSCF-C).

ERIC Educational Resources Information Center

Gamble, Charles W.; Hamblin, Arthur G.

1986-01-01

Discusses the use of a sentence completion instrument predicated on Lazarus' multimodal system. The instrument, entitled The Multimodal Sentence Completion Form for Children (MSCF-C), is designed to systematically assess client needs and assist in identifying intervention strategies. Presents a case study of a 12-year-old, sixth-grade student.…

[Tools for laparoscopic skill development - available trainers and simulators].

PubMed

Jaksa, László; Haidegger, Tamás; Galambos, Péter; Kiss, Rita

2017-10-01

The laparoscopic minimally invasive surgical technique is widely employed on a global scale. However, the efficient and ethical teaching of this technique requires equipment for surgical simulation. These educational devices are present on the market in the form of box trainers and virtual reality simulators, or some combination of those. In this article, we present a systematic overview of commercially available surgical simulators describing the most important features of each product. Our overview elaborates on box trainers and virtual reality simulators, and also touches on surgical robotics simulators, together with operating room workflow simulators, for the sake of completeness. Apart from presenting educational tools, we evaluated the literature of laparoscopic surgical education and simulation, to provide a complete picture of the unfolding trends in this field. Orv Hetil. 2017; 158(40): 1570-1576.

Patient reported outcome measures in male incontinence surgery.

PubMed

Tran, M G B; Yip, J; Uveili, K; Biers, S M; Thiruchelvam, N

2014-10-01

Patient reported outcome measures (PROMs) were used to evaluate outcomes of the artificial urinary sphincter (AUS) and the AdVance™ (American Medical Systems, Minnetonka, MN, US) male sling system (AVMS) for the symptomatic management of male stress urinary incontinence. All male patients with stress urinary incontinence referred to our specialist clinic over a two-year period completed the ICIQ-UI SF (International Consultation on Incontinence Questionnaire on Urinary Incontinence Short Form) and the ICIQ-MLUTS LF (International Consultation on Incontinence Questionnaire on Male Lower Urinary Tract Symptoms Long Form) at consultation as well as at subsequent follow-up appointments. The Wilcoxon signed-rank test for non-parametric paired data was used for pre and postoperative comparisons. The chi-squared test was used for categorical variables. Thirty-seven patients (forty surgical cases) completed a preoperative and at least one follow-up questionnaire. There was a statistically significant improvement in PROMs postoperatively, regardless of mode of surgery (p<0.01). Analysis of the ICIQ-MLUTS LF showed that patients with higher preoperative scores (>25) had greater improvement with an AUS than with the AVMS (p<0.01). This prospective study shows that completion and collection of PROMs as part of routine clinical practice is achievable and useful in the assessment of male stress incontinence surgery. PROMs are important instruments to assess effectiveness of healthcare intervention and they are useful adjuncts in surgical studies.

Evaluation of Jaundice in Adults.

PubMed

Fargo, Matthew V; Grogan, Scott P; Saguil, Aaron

2017-02-01

Jaundice in adults can be an indicator of significant underlying disease. It is caused by elevated serum bilirubin levels in the unconjugated or conjugated form. The evaluation of jaundice relies on the history and physical examination. The initial laboratory evaluation should include fractionated bilirubin, a complete blood count, alanine transaminase, aspartate transaminase, alkaline phosphatase, ?-glutamyltransferase, prothrombin time and/or international normalized ratio, albumin, and protein. Imaging with ultrasonography or computed tomography can differentiate between extrahepatic obstructive and intrahepatic parenchymal disorders. Ultrasonography is the least invasive and least expensive imaging method. A more extensive evaluation may include additional cancer screening, biliary imaging, autoimmune antibody assays, and liver biopsy. Unconjugated hyperbilirubinemia occurs with increased bilirubin production caused by red blood cell destruction, such as hemolytic disorders, and disorders of impaired bilirubin conjugation, such as Gilbert syndrome. Conjugated hyperbilirubinemia occurs in disorders of hepatocellular damage, such as viral and alcoholic hepatitis, and cholestatic disorders, such as choledocholithiasis and neoplastic obstruction of the biliary tree.

Evaluation of the medical records system in an upcoming teaching hospital-a project for improvisation.

PubMed

Kumar, B Deepak; Kumari, C M Vinaya; Sharada, M S; Mangala, M S

2012-08-01

The medical records system of an upcoming teaching hospital in a developing nation was evaluated for its accessibility, completeness, physician satisfaction, presence of any lacunae, suggestion of necessary steps for improvisation and to emphasize the importance of Medical records system in education and research work. The salient aspects of the medical records department were evaluated based on a questionnaire which was evaluated by a team of 40 participants-30 doctors, 5 personnel from Medical Records Department and 5 from staff of Hospital administration. Most of the physicians (65%) were partly satisfied with the existing medical record system. 92.5% were of the opinion that upgradation of the present system is necessary. The need of the hour in the present teaching hospital is the implementation of a hospital-wide patient registration and medical records re-engineering process in the form of electronic medical records system and regular review by the audit commission.

30 CFR 210.53 - When are my royalty reports and payments due?

Code of Federal Regulations, 2010 CFR

2010-07-01

... When are my royalty reports and payments due? (a) Completed Forms MMS-2014 for royalty payments and the...) Completed Forms MMS-2014 for rental payments, where applicable, and the associated payments are due as...

Molecular dynamics simulations of zinc oxide solubility: From bulk down to nanoparticles

DOE PAGES

Escorihuela, Laura; Fernández, Alberto; Rallo, Robert; ...

2017-07-20

The solubility of metal oxides is one of the key descriptors for the evaluation of their potential toxic effects, both in the bulk form and in nanoparticulated aggregates. This work presents a new methodology for the in silico assessment of the solubility of metal oxides, which is demonstrated using a well-studied system, ZnO. The calculation of the solubility is based on statistical thermodynamics tools combined with Density Functional Tight Binding theory for the evaluation of the free energy exchange during the dissolution process. We used models of small ZnO clusters to describe the final dissolved material, since the complete ionicmore » dissolution of ZnO is hindered by the formation of O 2- anions in solution, which are highly unstable. Results show very good agreement between the computed solubility values and experimental data for ZnO bulk, up to 0.5 mg L -1 and equivalents of 50 μg L -1 for the free Zn 2+ cation in solution. However, the reference model for solid nanoparticles formed by free space nanoparticles can only give a limited quantitative solubility evaluation for ZnO nanoparticles.« less

Molecular dynamics simulations of zinc oxide solubility: From bulk down to nanoparticles

DOE Office of Scientific and Technical Information (OSTI.GOV)

Escorihuela, Laura; Fernández, Alberto; Rallo, Robert

The solubility of metal oxides is one of the key descriptors for the evaluation of their potential toxic effects, both in the bulk form and in nanoparticulated aggregates. Current work presents a new methodology for the in silico assessment of the solubility of metal oxides, which is demonstrated using a well-studied system, ZnO. The calculation of the solubility is based on statistical thermodynamics tools combined with Density Functional Tight Binding theory for the evaluation of the free energy exchange during the dissolution process. Models of small ZnO clusters are used for describing the final dissolved material, since the complete ionicmore » dissolution of ZnO is hindered by the formation of O2- anions in solution, which are highly unstable. Results show very good agreement between the computed solubility values and experimental data for ZnO bulk, up to 0.5 mg·L-1 and equivalents of 50 g·L-1 for the free Zn2+ cation in solution. However, the reference model for solid nanoparticles formed by free space nanoparticles can only give a limited quantitative solubility evaluation for ZnO nanoparticles.« less

Molecular dynamics simulations of zinc oxide solubility: From bulk down to nanoparticles

DOE Office of Scientific and Technical Information (OSTI.GOV)

Escorihuela, Laura; Fernández, Alberto; Rallo, Robert

The solubility of metal oxides is one of the key descriptors for the evaluation of their potential toxic effects, both in the bulk form and in nanoparticulated aggregates. This work presents a new methodology for the in silico assessment of the solubility of metal oxides, which is demonstrated using a well-studied system, ZnO. The calculation of the solubility is based on statistical thermodynamics tools combined with Density Functional Tight Binding theory for the evaluation of the free energy exchange during the dissolution process. We used models of small ZnO clusters to describe the final dissolved material, since the complete ionicmore » dissolution of ZnO is hindered by the formation of O 2- anions in solution, which are highly unstable. Results show very good agreement between the computed solubility values and experimental data for ZnO bulk, up to 0.5 mg L -1 and equivalents of 50 μg L -1 for the free Zn 2+ cation in solution. However, the reference model for solid nanoparticles formed by free space nanoparticles can only give a limited quantitative solubility evaluation for ZnO nanoparticles.« less

Two-electron Reduction versus One-electron Oxidation of the Type 3 Pair in the Multicopper Oxidases

PubMed Central

Kjaergaard, Christian H.; Jones, Stephen M.; Gounel, Sébastien; Mano, Nicolas; Solomon, Edward I.

2015-01-01

Multicopper Oxidases (MCOs) utilize an electron shuttling Type 1 Cu (T1) site in conjunction with a mononuclear Type 2 (T2) and a binuclear Type 3 (T3) site, arranged in a trinuclear copper cluster (TNC), to reduce O2 to H2O. Reduction of O2 occurs with limited overpotential indicating that all the coppers in the active site can be reduced via high-potential electron donors. Two forms of the resting enzyme have been observed in MCOs: the Alternative Resting form (AR), where only one of the three TNC Cu’s is oxidized, and the Resting Oxidized form (RO), where all three TNC Cu’s are oxidized. In contrast to the AR form, we show that in the RO form of a high-potential MCO, the binuclear T3 Cu(II) site can be reduced via the 700 mV T1 Cu. Systematic spectroscopic evaluation reveals that this proceeds by a two-electron process, where delivery of the first electron, forming a high energy, meta-stable half reduced T3 state, is followed by the rapid delivery of a second energetically favorable electron to fully reduce the T3 site. Alternatively, when this fully reduced binuclear T3 site is oxidized via the T1 Cu, a different thermodynamically favored half oxidized T3 form, i.e. the AR site, is generated. This behavior is evaluated by DFT calculations, which reveal that the protein backbone plays a significant role in controlling the environment of the active site coppers. This allows for the formation of the meta-stable, half reduced state and thus the complete reductive activation of the enzyme for catalysis. PMID:26075678

Phosphorylated neurofilament subunit NF-H as a biomarker for evaluating the severity of spinal cord injury patients, a pilot study.

PubMed

Hayakawa, K; Okazaki, R; Ishii, K; Ueno, T; Izawa, N; Tanaka, Y; Toyooka, S; Matsuoka, N; Morioka, K; Ohori, Y; Nakamura, K; Akai, M; Tobimatsu, Y; Hamabe, Y; Ogata, T

2012-07-01

A pilot cross-sectional study of patients with acute cervical spinal cord injury (SCI). The precise evaluation of the severity of SCI is important for developing novel therapies. Although several biomarkers in cerebrospinal fluid have been tested, few analyses of blood samples have been reported. A novel biomarker for axonal injury, phosphorylated form of the high-molecular-weight neurofilament subunit NF-H (pNF-H), has been reported to be elevated in blood from rodent SCI model. The aim of this study is to investigate whether pNF-H values in blood can serve as a biomarker to evaluate the severity of patients with SCI. Tokyo Metropolitan Bokutoh Hospital and National Rehabilitation Center, Japan. This study enrolled 14 patients with acute cervical SCI. Sequential plasma samples were obtained from 6 h to 21 days after injury. Patients were classified according to American Spinal Injury Association impairment scale (AIS) at the end of the follow-up (average, 229.1 days). Plasma pNF-H values were compared between different AIS grades. In patients with complete SCI, pNF-H became detectable at 12 h after injury and remained elevated at 21 days after injury. There was a statistically significant difference between AIS A (complete paralysis) patients and AIS C (incomplete paralysis) patients. Plasma pNF-H was elevated in accordance with the severity of SCI and reflected a greater magnitude of axonal damage. Therefore, pNF-H is a potential biomarker to independently distinguish AIS A patients (complete SCI) from AIS C-E patients (incomplete SCI). However, further studies are required to evaluate its utility in predicting prognosis of patients in the incomplete category.

In situ molecular elucidation of drug supersaturation achieved by nano-sizing and amorphization of poorly water-soluble drug.

PubMed

Ueda, Keisuke; Higashi, Kenjirou; Yamamoto, Keiji; Moribe, Kunikazu

2015-09-18

Quantitative evaluation of drug supersaturation and nanoparticle formation was conducted using in situ evaluation techniques, including nuclear magnetic resonance (NMR) spectroscopy. We prepared a ternary complex of carbamazepine (CBZ) with hydroxypropyl methylcellulose (HPMC) and sodium dodecyl sulfate (SDS) to improve the drug concentration. Different preparation methods, including grinding and spray drying, were performed to prepare the ternary component products, ground mixture (GM) and spray-dried sample (SD), respectively. Although CBZ was completely amorphized in the ternary SD, CBZ was partially amorphized with the remaining CBZ crystals in the ternary GM. Aqueous dispersion of the ternary GM formed nanoparticles of around 150 nm, originating from the CBZ crystals in the ternary GM. In contrast, the ternary SD formed transparent solutions without a precipitate. The molecular-level evaluation using NMR measurements revealed that approximately half a dose of CBZ in the ternary GM dispersion was present as nanoparticles; however, CBZ in the ternary SD was completely dissolved in the aqueous solution. The characteristic difference between the solid states, followed by different preparation methods, induced different solution characteristics in the ternary GM and SD. The permeation study, using a dialysis membrane, showed that the CBZ concentration dissolved in the bulk water phase rapidly reduced in the ternary SD dispersion compared to the ternary GM dispersion; this demonstrated the advantage of ternary GM dispersion in the maintenance of CBZ supersaturation. Long-term maintenance of a supersaturated state of CBZ observed in the ternary GM dispersion rather than in the ternary SD dispersion was achieved by the inhibition of CBZ crystallization owing to the existence of CBZ nanoparticles in the ternary GM dispersion. Nanoparticle formation, combined with drug amorphization, could be a promising approach to improve drug concentrations. The detailed elucidation of solution characteristics using in situ evaluation techniques will lead to the formation of useful solid dispersion and nanoparticle formulations, resulting in improved drug absorption. Copyright © 2015 Elsevier B.V. All rights reserved.

Evaluation of Blended Wing-Body Combinations with Curved Plan Forms at Mach Numbers Up to 3.50

NASA Technical Reports Server (NTRS)

Holdaway, George H.; Mellenthin, Jack A.

1960-01-01

This investigation is a continuation of the experimental and theoretical evaluation of the effects of wing plan-form variations on the aerodynamic performance characteristics of blended wing-body combinations. The present report compares previously tested straight-edged delta and arrow models which have leading-edge sweeps of 59.04 and 70-82 deg., respectively, with related models which have plan forms with curved leading and trailing edges designed to result in the same average sweeps in each case. All the models were symmetrical, without camber, and were generally similar having the same span, length, and aspect ratios. The wing sections had an average value of maximum thickness ratio of about 4 percent of the local wing chords in a streamwise direction. The wing sections were computed by varying their shapes along with the body radii (blending process) to match the selected area distribution and the given plan form. The models were tested with transition fixed at Reynolds numbers of roughly 4,000,000 to 9,000,000, based on the mean aerodynamic chord of the wing. The characteristic effect of the wing curvature of the delta and arrow models was an increase at subsonic and transonic speeds in the lift-curve slopes which was partially reflected in increased maximum lift-drag ratios. Curved edges were not evaluated on a diamond plan form because a preliminary investigation indicated that the curvature considered would increase the supersonic zero-lift wave drag. However, after the test program was completed, a suitable modification for the diamond plan form was discovered. The analysis presented in the appendix indicates that large reductions in the zero-lift wave drag would be obtained at supersonic Mach numbers if the leading- and trailing-edge sweeps are made to differ by indenting the trailing edge and extending the root of the leading edge.

7 CFR 1955.66 - Lease of real property.

Code of Federal Regulations, 2014 CFR

2014-01-01

... will include a copy of the completed and signed Form SCS-CPA-26, “Highly Erodible Land and Wetland.... Additionally, a copy of the completed and signed Form SCS-CPA-26 will be attached to the lease and the lease...

7 CFR 1955.66 - Lease of real property.

Code of Federal Regulations, 2012 CFR

2012-01-01

... will include a copy of the completed and signed Form SCS-CPA-26, “Highly Erodible Land and Wetland.... Additionally, a copy of the completed and signed Form SCS-CPA-26 will be attached to the lease and the lease...

7 CFR 1955.66 - Lease of real property.

Code of Federal Regulations, 2013 CFR

2013-01-01

... will include a copy of the completed and signed Form SCS-CPA-26, “Highly Erodible Land and Wetland.... Additionally, a copy of the completed and signed Form SCS-CPA-26 will be attached to the lease and the lease...

Destructive analysis capabilities for plutonium and uranium characterization at Los Alamos National Laboratory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tandon, Lav; Kuhn, Kevin J; Drake, Lawrence R

Los Alamos National Laboratory's (LANL) Actinide Analytical Chemistry (AAC) group has been in existence since the Manhattan Project. It maintains a complete set of analytical capabilities for performing complete characterization (elemental assay, isotopic, metallic and non metallic trace impurities) of uranium and plutonium samples in different forms. For a majority of the customers there are strong quality assurance (QA) and quality control (QC) objectives including highest accuracy and precision with well defined uncertainties associated with the analytical results. Los Alamos participates in various international and national programs such as the Plutonium Metal Exchange Program, New Brunswick Laboratory's (NBL' s) Safeguardsmore » Measurement Evaluation Program (SME) and several other inter-laboratory round robin exercises to monitor and evaluate the data quality generated by AAC. These programs also provide independent verification of analytical measurement capabilities, and allow any technical problems with analytical measurements to be identified and corrected. This presentation will focus on key analytical capabilities for destructive analysis in AAC and also comparative data between LANL and peer groups for Pu assay and isotopic analysis.« less

Feasibility of the Participation and Activity Inventory for Children and Youth (PAI-CY) and Young Adults (PAI-YA) with a visual impairment: a pilot study.

PubMed

Elsman, Ellen Bernadette Maria; van Nispen, Ruth Marie Antoinette; van Rens, Gerardus Hermanus Maria Bartholomeus

2017-05-11

Having a visual impairment affects quality of life, daily functioning and participation. To assess rehabilitation needs of visually impaired children and young adults, the Participation and Activity Inventory for Children and Youth (PAI-CY) and Young Adults (PAI-YA) were developed. The PAI-CY comprises four questionnaires for different age categories: 0-2 years, 3-6 years, 7-12 years and 13-17 years. This pilot study assesses the feasibility and acceptability of the PAI-CY and PAI-YA, and the relevance of the content of the questionnaires. In addition to the regular admission procedure, the PAI-CY and PAI-YA were completed by 30 participants (six per questionnaire). For the PAI-CY, parents completed the questionnaire online prior to admission. From age 7 years onwards, children completed the questionnaire face-to-face with a rehabilitation professional during the admission procedure. Young adults completed the PAI-YA online. Subsequently, participants and professionals administered an evaluation form. Overall, 85% of the parents rated all aspects of the PAI-CY neutral to positive, whereas 100% of all children and young adults were neutral to positive on all aspects, except for the duration to complete. The main criticism of professionals was that they were unable to identify actual rehabilitation needs using the questionnaires. Minor adjustments were recommended for the content of questions. Parents, children and young adults were mostly satisfied with the questionnaires, however, professionals suggested some changes. The adaptations made should improve satisfaction with content, clarification of questions, and satisfaction with the questionnaires in compiling a rehabilitation plan. Although face and content validity has been optimized, a larger field study is taking place to further develop and evaluate the questionnaires.

Comparison of Bioabsorbable Interference Screws Composed of Poly-l-lactic Acid and Hydroxyapatite (PLLA-HA) to WasherLoc Tibial Fixation in Patients After Anterior Cruciate Ligament Reconstruction of the Knee Joint.

PubMed

Patkowski, Mateusz; Królikowska, Aleksandra; Reichert, Paweł

2016-01-01

The reconstruction of the anterior cruciate ligament (ACL) of the knee joint is a standard in ACL complete rupture treatment in athletes. One of the weakest points of this procedure is tibial fixation of grafts. The aim was, firstly, to evaluate patients 3-4 years after primary ACL reconstruction with the use of autologous ipsilateral STGR grafts and with tibial fixation using a bioabsorbable interference screw composed of PLLA-HA or WasherLoc, comparing the postoperative result to the preoperative condition and, secondly, to compare the results between the two groups of patients with different tibial fixation. Group I consisted of 20 patients with a bioabsorbable interference screw composed of PLLA-HA tibial fixation. In Group II, there were 22 patients after ACL reconstruction with the use of WasherLoc tibial fixation. The Lachman test, pivot-shift test, Lysholm Knee Scoring Scale and 2000 International Knee Documentation Committee (2000 IKDC) Subjective Knee Evaluation Form were used to evaluate the results. The intra-group comparison of the results of the 2000 IKDC Subjective Knee Evaluation Form and Lysholm Knee Scoring Scale obtained in the groups studied showed statistically significant differences between the evaluation performed preoperatively and postoperatively. The inter-group comparison of the results of the 2000 IKDC Subjective Knee Evaluation Form and Lysholm Knee Scoring Scale obtained postoperatively showed no statistically significant differences between the two groups. An evaluation 3-4 years after ACL reconstruction with the use of autologous ipsilateral STGR grafts demonstrated significant progress from the preoperative condition to the postoperative result in patients with tibial fixation using a bioabsorbable interference screw composed of PLLA-HA as well as in patients with WasherLoc tibial fixation. There were no differences found between the two groups of patients after ACL reconstruction in terms of manual stability testing or a subjective assessment of knee joint outcomes.

The scheme and research of TV series multidimensional comprehensive evaluation on cross-platform

NASA Astrophysics Data System (ADS)

Chai, Jianping; Bai, Xuesong; Zhou, Hongjun; Yin, Fulian

2016-10-01

As for shortcomings of the comprehensive evaluation system on traditional TV programs such as single data source, ignorance of new media as well as the high time cost and difficulty of making surveys, a new evaluation of TV series is proposed in this paper, which has a perspective in cross-platform multidimensional evaluation after broadcasting. This scheme considers the data directly collected from cable television and the Internet as research objects. It's based on TOPSIS principle, after preprocessing and calculation of the data, they become primary indicators that reflect different profiles of the viewing of TV series. Then after the process of reasonable empowerment and summation by the six methods(PCA, AHP, etc.), the primary indicators form the composite indices on different channels or websites. The scheme avoids the inefficiency and difficulty of survey and marking; At the same time, it not only reflects different dimensions of viewing, but also combines TV media and new media, completing the multidimensional comprehensive evaluation of TV series on cross-platform.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zlotnikov, Michael

We develop a polynomial reduction procedure that transforms any gauge fixed CHY amplitude integrand for n scattering particles into a σ-moduli multivariate polynomial of what we call the standard form. We show that a standard form polynomial must have a specific ladder type monomial structure, which has finite size at any n, with highest multivariate degree given by (n – 3)(n – 4)/2. This set of monomials spans a complete basis for polynomials with rational coefficients in kinematic data on the support of scattering equations. Subsequently, at tree and one-loop level, we employ the global residue theorem to derive amore » prescription that evaluates any CHY amplitude by means of collecting simple residues at infinity only. Furthermore, the prescription is then applied explicitly to some tree and one-loop amplitude examples.« less

Quality of routine health data collected by health workers using smartphone at primary health care in Ethiopia.

PubMed

Medhanyie, Araya Abrha; Spigt, Mark; Yebyo, Henock; Little, Alex; Tadesse, Kidane; Dinant, Geert-Jan; Blanco, Roman

2017-05-01

Mobile phone based applications are considered by many as potentially useful for addressing challenges and improving the quality of data collection in developing countries. Yet very little evidence is available supporting or refuting the potential and widely perceived benefits on the use of electronic forms on smartphones for routine patient data collection by health workers at primary health care facilities. A facility based cross sectional study using a structured paper checklist was prepared to assess the completeness and accuracy of 408 electronic records completed and submitted to a central database server using electronic forms on smartphones by 25 health workers. The 408 electronic records were selected randomly out of a total of 1772 maternal health records submitted by the health workers to the central database over a period of six months. Descriptive frequencies and percentages of data completeness and error rates were calculated. When compared to paper records, the use of electronic forms significantly improved data completeness by 209 (8%) entries. Of a total 2622 entries checked for completeness, 2602 (99.2%) electronic record entries were complete, while 2393 (91.3%) paper record entries were complete. A very small percentage of error rates, which was easily identifiable, occurred in both electronic and paper forms although the error rate in the electronic records was more than double that of paper records (2.8% vs. 1.1%). More than half of entry errors in the electronic records related to entering a text value. With minimal training, supervision, and no incentives, health care workers were able to use electronic forms for patient assessment and routine data collection appropriately and accurately with a very small error rate. Minimising the number of questions requiring text responses in electronic forms would be helpful in minimizing data errors. Copyright © 2017 Elsevier B.V. All rights reserved.

An Appraisal of Performance Appraisal Summary Results of a Large Scale Study.

DTIC Science & Technology

1981-05-01

subordinate to M 6 28 66 put in more effort S 9 28 62 Mutual planning of future M 22 22 58 work goas S 9 29 62 M = PerrcenLtage of manager resposes S...some), subordinates believe it forms a larger Both managors and stibordinates agree that self -appraisal is not a frequontly used basis of evaluation...made M=2.0 S=3.0 1 Self -appraisal completed before the interview M=2.5 S=2.4 -20- 𔃻________________ SECTION 4 EVALUATI NG PERFORMANCE APPRA I SAL

Modal analysis for Liapunov stability of rotating elastic bodies. Ph.D. Thesis. Final Report

NASA Technical Reports Server (NTRS)

Colin, A. D.

1973-01-01

This study consisted of four parallel efforts: (1) modal analyses of elastic continua for Liapunov stability analysis of flexible spacecraft; (2) development of general purpose simulation equations for arbitrary spacecraft; (3) evaluation of alternative mathematical models for elastic components of spacecraft; and (4) examination of the influence of vehicle flexibility on spacecraft attitude control system performance. A complete record is given of achievements under tasks (1) and (3), in the form of technical appendices, and a summary description of progress under tasks two and four.

Translations on Environmental Quality, Number 140

DTIC Science & Technology

1977-07-05

the Hering Company of Blumenau, taking into consideration its needs for water for industrial reuse in future expansions. Other companies are also...River: completely dry. Lake Agua Preta - formed by the Doce River: completely dry. Lake Campello - formed by the Paraiba do Sul River; one of the

Degradation of ampicillin antibiotic by electrochemical processes: evaluation of antimicrobial activity of treated water.

PubMed

Vidal, Jorge; Huiliñir, Cesar; Santander, Rocío; Silva-Agredo, Javier; Torres-Palma, Ricardo A; Salazar, Ricardo

2018-05-17

Ampicillin (AMP) is an antibiotic widely used in hospitals and veterinary clinics around the world for treating infections caused by bacteria. Therefore, it is common to find traces of this antibiotic in wastewater from these entities. In this work, we studied the mineralization of this antibiotic in solution as well as the elimination of its antimicrobial activity by comparing different electrochemical advanced oxidation processes (EAOPs), namely electro-oxidation with hydrogen peroxide (EO-H 2 O 2 ), electro-Fenton (EF), and photo electro-Fenton (PEF). With PEF process, a high degradation, mineralization, and complete elimination of antimicrobial activity were achieved in 120-min electrolysis with high efficiency. In the PEF process, fast mineralization rate is caused by hydroxyl radicals (·OH) that are generated in the bulk, on the anode surface, by UV radiation, and most importantly, by the direct photolysis of complexes formed between Fe 3+ and some organic intermediates. Moreover, some products and intermediates formed during the degradation of the antibiotic Ampicillin, such as inorganic ions, carboxylic acids, and aromatic compounds, were determined by photometric and chromatographic methods. An oxidation pathway is proposed for the complete conversion to CO 2 .

Use of HIV PEPSE and Hepatitis B vaccine following the introduction of a SARC.

PubMed

Bennett, Judy; Johnson, Sandie

2011-11-01

Adherence to local guidelines on the use of HIV post exposure prophylaxis (PEP) and hepatitis B vaccine following sexual assault was evaluated by means of audit. Forensic Medical Examiners (FMEs) were asked to complete an audit form after conducting sexual offence examinations at Gloucester Sexual Assault Referral Centre (SARC). Only one HIV PEP pack was prescribed during the six and a half month audit period. Examination of the SARC records of the allegations made by complainants did not reveal any high-risk cases involving a failure to offer HIV post-exposure prophylaxis following sexual exposure (PEPSE). The majority of the examinations performed at the SARC were carried out by trained sexual offence examiners (SOEs). The audit indicates that these SOEs were considering the appropriate use of HIV PEPSE and hepatitis B vaccine when they performed examinations. Some examinations were performed by general forensic medical examiners who completed the audit forms infrequently. It was not possible to determine whether these examiners were considering the appropriate use of HIV PEPSE and hepatitis treatments. Copyright © 2011 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Time Burden of Standardized Hip Questionnaires.

PubMed

Chughtai, Morad; Khlopas, Anton; Mistry, Jaydev B; Gwam, Chukwuweike U; Elmallah, Randa K; Mont, Michael A

2016-04-01

Many standardized scales and questionnaires have been developed to assess outcomes of patients undergoing total hip arthroplasty (THA). However, these surveys can be a burden to both patients and orthopaedists as some are time-inefficient. In addition, there is a paucity of reports assessing the time it takes to complete them. In this study we aimed to: (1) assess how long it takes to complete the most common standardized hip questionnaires; (2) determine the presence of variation in completion time; and (3) evaluate the effects of age, gender, and level of education on completion time. Based on a previous study, we selected the seven most commonly used hip scoring systems-Western Ontario and McMaster Universities Hip Outcome Assessment (WOMAC), Harris Hip Score (HHS), Hip Disability and Osteoarthritis Outcome Score (HOOS), Larson Score, Short-form 36 (SF-36), modified Merle d'Aubigne and Postel Score (MDA), and Lower Extremity Functional Scale (LEFS). The standardized scales and questionnaires were randomly administered to 70 subjects. The subjects were unaware that they were being timed during completion of the questionnaire. We obtained the coefficients of variation of time for each questionnaire. The mean time to complete the questionnaire was then stratified and compared based on age, gender, and level of education. The mean time to complete each of the systems is listed in ascending order: Modified Merle d'Aubigne and Postel Score (MDA), Lower Extremity Functional Scale (LEFS), Western Ontario and McMaster Universities Hip Outcome Assessment (WOMAC), Harris Hip Score (HHS), Larson Score, Hip Disability and Osteoarthritis Outcome Score (HOOS), and Short-form 36 (SF-36). The WOMAC and Larson Score coefficients of variation were the largest, and the HOOS and MDA were the smallest. There was a significantly higher mean time to completion in those who were above or equal to the age of 55 years as compared to those who were below the age of 55 (227 vs. 166 seconds). There was no significant association found in time of completion between gender or education level. Standardized scales and questionnaire which assess THA patients can be burdensome and time-inefficient, which may lead to task-induced fatigue. This may result in inaccurate THA patient assessments, which do not reflect the patient's true state. Future studies should aim to create an encompassing questionnaire that is time efficient and can replace all currently used validated systems.

Adherence of Candida to complete denture surfaces in vitro: A comparison of conventional and CAD/CAM complete dentures

PubMed Central

Al-mejrad, Lamya A.; Albarrag, Ahmed M.

2017-01-01

PURPOSE The goal of this study was to compare the adhesion of Candida albicans to the surfaces of CAD/CAM and conventionally fabricated complete denture bases. MATERIALS AND METHODS Twenty discs of acrylic resin poly (methyl methacrylate) were fabricated with CAD/CAM and conventional procedures (heat-polymerized acrylic resin). The specimens were divided into two groups: 10 discs were fabricated using the CAD/CAM procedure (Wieland Digital Denture Ivoclar Vivadent), and 10 discs were fabricated using a conventional flasking and pressure-pack technique. Candida colonization was performed on all the specimens using four Candida albicans isolates. The difference in Candida albicans adhesion on the discs was evaluated. The number of adherent yeast cells was calculated by the colony-forming units (CFU) and by Fluorescence microscopy. RESULTS There was a significant difference in the adhesion of Candida albicans to the complete denture bases created with CAD/CAM and the adhesion to those created with the conventional procedure. The CAD/CAM denture bases exhibited less adhesion of Candida albicans than did the denture bases created with the conventional procedure (P<.05). CONCLUSION The CAD/CAM procedure for fabricating complete dentures showed promising potential for reducing the adherence of Candida to the denture base surface. Clinical Implications. Complete dentures made with the CAD/CAM procedure might decrease the incidence of denture stomatitis compared with conventional dentures. PMID:29142649

Adherence of Candida to complete denture surfaces in vitro: A comparison of conventional and CAD/CAM complete dentures.

PubMed

Al-Fouzan, Afnan F; Al-Mejrad, Lamya A; Albarrag, Ahmed M

2017-10-01

The goal of this study was to compare the adhesion of Candida albicans to the surfaces of CAD/CAM and conventionally fabricated complete denture bases. Twenty discs of acrylic resin poly (methyl methacrylate) were fabricated with CAD/CAM and conventional procedures (heat-polymerized acrylic resin). The specimens were divided into two groups: 10 discs were fabricated using the CAD/CAM procedure (Wieland Digital Denture Ivoclar Vivadent), and 10 discs were fabricated using a conventional flasking and pressure-pack technique. Candida colonization was performed on all the specimens using four Candida albicans isolates. The difference in Candida albicans adhesion on the discs was evaluated. The number of adherent yeast cells was calculated by the colony-forming units (CFU) and by Fluorescence microscopy. There was a significant difference in the adhesion of Candida albicans to the complete denture bases created with CAD/CAM and the adhesion to those created with the conventional procedure. The CAD/CAM denture bases exhibited less adhesion of Candida albicans than did the denture bases created with the conventional procedure ( P <.05). The CAD/CAM procedure for fabricating complete dentures showed promising potential for reducing the adherence of Candida to the denture base surface. Clinical Implications. Complete dentures made with the CAD/CAM procedure might decrease the incidence of denture stomatitis compared with conventional dentures.

Identifying motivators and barriers to student completion of instructor evaluations: A multi-faceted, collaborative approach from four colleges of pharmacy.

PubMed

McAuley, James W; Backo, Jennifer Lynn; Sobota, Kristen Finley; Metzger, Anne H; Ulbrich, Timothy

To identify motivators and barriers to pharmacy student completion of instructor evaluations, and to develop potential strategies to improve the evaluation process. Completed at four Ohio Colleges of Pharmacy, Phase I consisted of a student/faculty survey and Phase II consisted of joint student/faculty focus groups to discuss Phase I data and to problem solve. In Phase I, the top three student-identified and faculty-perceived motivators to completion of evaluations were to (1) make the course better, (2) earn bonus points, and (3) improve the instructor's teaching. The top three student-identified barriers to completion of evaluations were having to (1) evaluate multiple instructors, (2) complete several evaluations around the same time, and (3) complete lengthy evaluations. Phase II focus groups identified a number of potential ways to enhance the motivators and reduce barriers, including but not limited to making sure faculty convey to students that the feedback they provide is useful and to provide examples of how student feedback has been used to improve their teaching/the course. Students and faculty identified motivators and barriers to completing instructor evaluations and were willing to work together to improve the process. Copyright © 2016 Elsevier Inc. All rights reserved.

Ground states of larger nuclei

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pieper, S.C.; Wiringa, R.B.; Pandharipande, V.R.

1995-08-01

The methods used for the few-body nuclei require operations on the complete spin-isospin vector; the size of this vector makes such methods impractical for nuclei with A > 8. During the last few years we developed cluster expansion methods that do not require operations on the complete vector. We use the same Hamiltonians as for the few-body nuclei and variational wave functions of form similar to the few-body wave functions. The cluster expansions are made for the noncentral parts of the wave functions and for the operators whose expectation values are being evaluated. The central pair correlations in the wavemore » functions are treated exactly and this requires the evaluation of 3A-dimensional integrals which are done with Monte Carlo techniques. Most of our effort was on {sup 16}O, other p-shell nuclei, and {sup 40}Ca. In 1993 the Mathematics and Computer Science Division acquired a 128-processor IBM SP which has a theoretical peak speed of 16 Gigaflops (GFLOPS). We converted our program to run on this machine. Because of the large memory on each node of the SP, it was easy to convert the program to parallel form with very low communication overhead. Considerably more effort was needed to restructure the program from one oriented towards long vectors for the Cray computers at NERSC to one that makes efficient use of the cache of the RS6000 architecture. The SP made possible complete five-body cluster calculations of {sup 16}O for the first time; previously we could only do four-body cluster calculations. These calculations show that the expectation value of the two-body potential is converging less rapidly than we had thought, while that of the three-body potential is more rapidly convergent; the net result is no significant change to our predicted binding energy for {sup 16}O using the new Argonne v{sub 18} potential and the Urbana IX three-nucleon potential. This result is in good agreement with experiment.« less

Evaluating evaluation forms form.

PubMed

Smith, Roger P

2004-02-01

To provide a tool for evaluating evaluation forms. A new form has been developed and tested on itself and a sample of evaluation forms obtained from the graduate medical education offices of several local universities. Additional forms from hospital administration were also subjected to analysis. The new form performed well when applied to itself. The form performed equally well when applied to the other (subject) forms, although their scores were embarrassingly poor. A new form for evaluating evaluation forms is needed, useful, and now available.

30 CFR 50.20-1 - General instructions for completing MSHA Form 7000-1.

Code of Federal Regulations, 2010 CFR

2010-07-01

... LABOR ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES Reporting of Accidents, Injuries, and Illnesses § 50.20-1 General instructions for completing MSHA Form 7000-1...

30 CFR 50.20-1 - General instructions for completing MSHA Form 7000-1.

Code of Federal Regulations, 2014 CFR

2014-07-01

... LABOR ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES Reporting of Accidents, Injuries, and Illnesses § 50.20-1 General instructions for completing MSHA Form 7000-1...

30 CFR 50.20-1 - General instructions for completing MSHA Form 7000-1.

Code of Federal Regulations, 2013 CFR

2013-07-01

... LABOR ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES Reporting of Accidents, Injuries, and Illnesses § 50.20-1 General instructions for completing MSHA Form 7000-1...

30 CFR 50.20-1 - General instructions for completing MSHA Form 7000-1.

Code of Federal Regulations, 2012 CFR

2012-07-01

... LABOR ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES Reporting of Accidents, Injuries, and Illnesses § 50.20-1 General instructions for completing MSHA Form 7000-1...

30 CFR 50.20-1 - General instructions for completing MSHA Form 7000-1.

Code of Federal Regulations, 2011 CFR

2011-07-01

... LABOR ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES Reporting of Accidents, Injuries, and Illnesses § 50.20-1 General instructions for completing MSHA Form 7000-1...

29 CFR 99.320 - Report submission.

Code of Federal Regulations, 2012 CFR

2012-07-01

... audit shall be completed and the data collection form and reporting package shall be submitted within....320 Report submission. (a) General. The audit shall be completed and the data collection form described in paragraph (b) of this section and reporting package described in paragraph (c) of this section...

29 CFR 99.320 - Report submission.

Code of Federal Regulations, 2011 CFR

2011-07-01

... audit shall be completed and the data collection form and reporting package shall be submitted within....320 Report submission. (a) General. The audit shall be completed and the data collection form described in paragraph (b) of this section and reporting package described in paragraph (c) of this section...

29 CFR 99.320 - Report submission.

Code of Federal Regulations, 2013 CFR

2013-07-01

... audit shall be completed and the data collection form and reporting package shall be submitted within....320 Report submission. (a) General. The audit shall be completed and the data collection form described in paragraph (b) of this section and reporting package described in paragraph (c) of this section...

Evaluating quality of patient care communication in integrated care settings: a mixed method approach.

PubMed

Gulmans, J; Vollenbroek-Hutten, M M R; Van Gemert-Pijnen, J E W C; Van Harten, W H

2007-10-01

Owing to the involvement of multiple professionals from various institutions, integrated care settings are prone to suboptimal patient care communication. To assure continuity, communication gaps should be identified for targeted improvement initiatives. However, available assessment methods are often one-sided evaluations not appropriate for integrated care settings. We developed an evaluation approach that takes into account the multiple communication links and evaluation perspectives inherent to these settings. In this study, we describe this approach, using the integrated care setting of Cerebral Palsy as illustration. The approach follows a three-step mixed design in which the results of each step are used to mark out the subsequent step's focus. The first step patient questionnaire aims to identify quality gaps experienced by patients, comparing their expectancies and experiences with respect to patient-professional and inter-professional communication. Resulting gaps form the input of in-depth interviews with a subset of patients to evaluate underlying factors of ineffective communication. Resulting factors form the input of the final step's focus group meetings with professionals to corroborate and complete the findings. By combining methods, the presented approach aims to minimize limitations inherent to the application of single methods. The comprehensiveness of the approach enables its applicability in various integrated care settings. Its sequential design allows for in-depth evaluation of relevant quality gaps. Further research is needed to evaluate the approach's feasibility in practice. In our subsequent study, we present the results of the approach in the integrated care setting of children with Cerebral Palsy in three Dutch care regions.

Pilot-testing an adverse drug event reporting form prior to its implementation in an electronic health record.

PubMed

Chruscicki, Adam; Badke, Katherin; Peddie, David; Small, Serena; Balka, Ellen; Hohl, Corinne M

2016-01-01

Adverse drug events (ADEs), harmful unintended consequences of medication use, are a leading cause of hospital admissions, yet are rarely documented in a structured format between care providers. We describe pilot-testing structured ADE documentation fields prior to integration into an electronic medical record (EMR). We completed a qualitative study at two Canadian hospitals. Using data derived from a systematic review of the literature, we developed screen mock-ups for an ADE reporting platform, iteratively revised in participatory workshops with diverse end-user groups. We designed a paper-based form reflecting the data elements contained in the mock-ups. We distributed them to a convenience sample of clinical pharmacists, and completed ethnographic workplace observations while the forms were used. We reviewed completed forms, collected feedback from pharmacists using semi-structured interviews, and coded the data in NVivo for themes related to the ADE form. We completed 25 h of clinical observations, and 24 ADEs were documented. Pharmacists perceived the form as simple and clear, with sufficient detail to capture ADEs. They identified fields for omission, and others requiring more detail. Pharmacists encountered barriers to documenting ADEs including uncertainty about what constituted a reportable ADE, inability to complete patient follow-up, the need for inter-professional communication to rule out alternative diagnoses, and concern about creating a permanent record. Paper-based pilot-testing allowed planning for important modifications in an ADE documentation form prior to implementation in an EMR. While paper-based piloting is rarely reported prior to EMR implementations, it can inform design and enhance functionality. Piloting with other groups of care providers and in different healthcare settings will likely lead to further revisions prior to broader implementations.

Evaluation of Antimicrobial and Antifungal efficacy of Chitosan as endodontic irrigant against Enterococcus Faecalis and Candida Albicans Biofilm formed on tooth substrate.

PubMed

Yadav, Pankaj; Chaudhary, Sarika; Saxena, Rajendra K; Talwar, Sangeeta; Yadav, Sudha

2017-03-01

Bacterial biofilms formed on the root canal wall are often difficult to remove. This study aimed to evaluate the cytotoxic effect and antibacterial efficacy of chitosan when used as root canal irrigant against E. Faecalis and Candida albicans biofilm formed on tooth substrate. The present study evaluated antibacterial effect of 0.25% Chitosan, 0.5% Chitosan, 2% chlorhexidine and 3% sodium hypochlorite against Enterococcus faecalis and Candida Albicans . Agar-well diffusion methods, minimal inhibitory concentration tests and biofilm susceptibility assays were used to determine antibacterial activity. Teeth specimens were sectioned to obtain a standardized tooth length of 12mm. Specimens were inoculated with 10 mL of the freshly prepared E. Faecalis suspension and Candida albicans for 4 weeks. The specimens were then instrumented with ProTaper rotary files F3 size. After irrigation with test solution, three sterile paper points were placed into one canal, left for 60 s and transferred to a test tube containing 1 mL of reduced transport fluid. The number of CFU in 1 mL was determined. 3-week biofilm qualitative assay showed complete inhibition of bacterial growth with 3% Sodium hypochlorite, 2% Chlorhexidine and Chitosan except saline, which showed presence of bacterial growth. Significant reduction of colony forming units (CFU)/mL was observed for the chitosan groups and the antibacterial activity of the chitosan groups was at par with 3% NaOCl and 2% Chlorhexidine. It was observed that the chitosan showed no cytotoxicity at 3mg/ml and 10% cytotoxicity at 6mg/ml. The use of chitosan as a root canal irrigant might be an alternative considering the various undesirable properties of NaOCl and chlorhexidine. Key words: Biofilm, Candida albicans, Chitosan, Cytotoxicity, Enterococcus faecalis.

Attitude May Be Everything, But Is Everything an Attitude? Cognitive Distortions May Not Be Evaluations of Rape.

PubMed

Nunes, Kevin L; Hermann, Chantal A; White, Kristen; Pettersen, Cathrine; Bumby, Kurt

2018-02-01

Cognitive distortions are often referred to as attitudes toward rape in theory, research, and clinical practice pertaining to sexual aggression. In the social-psychological literature, however, attitudes are typically defined as evaluations; thus, in this context, attitudes toward rape are considered evaluations of rape (e.g., rape is negative vs. positive). The purpose of the current study was to explore whether a widely used measure of cognitive distortions (RAPE Scale; Bumby, 1996) assesses evaluation of rape, and, if not, whether evaluation of rape and the cognitions assessed by the RAPE Scale are independently associated with sexually aggressive behavior. Participants (660 male undergraduate students) completed the RAPE Scale as well as measures of evaluation of rape and sexually aggressive behavior. An exploratory factor analysis revealed that the RAPE Scale items formed a correlated but distinct factor from the Evaluation of Rape Scale items. Regression analyses indicated that the Evaluation of Rape Scale and the RAPE Scale had small to moderate independent associations with self-report measures of sexually aggressive behavior. Our results suggest that evaluation of rape may be distinct from cognitive distortions regarding rape, and both evaluation and cognitive distortions may be relevant for understanding sexual violence.

Evaluation of hyaloid-retinal relationship during triamcinolone-assisted vitrectomy for primary rhegmatogenous retinal detachment.

PubMed

Sundar, Dheepak; Takkar, Brijesh; Venkatesh, Pradeep; Chawla, Rohan; Temkar, Shreyas; Azad, Shorya Vardhan; Vohra, Rajpal

2018-03-01

To determine hyaloid-retinal relationship in primary rhegmatogenous retinal detachment during vitreous surgery. This is a prospective, interventional study of patients (n = 72) undergoing triamcinolone-assisted 25G vitreous surgery for primary rhegmatogenous retinal detachment. Hyaloid-retinal relationship was noted intraoperatively to identify regions and patterns of firm attachment and was classified into subgroups. Analysis was done to determine association between hyaloid-retinal relationship patterns and preoperative findings: posterior vitreous detachment, proliferative vitreoretinopathy, type of retinal tear, the presence of peripheral degenerations, and postoperative outcomes. Three patterns of hyaloid-retinal relationship were identified: type1 (complete absence of posterior vitreous detachment (21%)), type 2 (incomplete posterior vitreous detachment (47%)) and type 3 (complete posterior vitreous detachment (32%)). Posterior vitreous detachment in some form was present in 84% of the cases with retinal tears as the causative break but none of the cases with retinal holes (p < 0.001). None of the cases with vitreoretinal degeneration had complete posterior vitreous detachment (p = 0.001). 69% of proliferative vitreoretinopathy-C cases had type 1 hyaloid-retinal relationship as compared to 11% cases with no proliferative vitreoretinopathy (p < 0.001). Proliferative vitreoretinopathy-related anatomical failure was seen in 7.5%, and 80% of these eyes with recurrent RD had type 1 hyaloid-retinal relationship (p<0.001). Nearly half the patients diagnosed as complete posterior vitreous detachment preoperatively were found to have incomplete posterior vitreous detachment intraoperatively. Majority of the cases with rhegmatogenous retinal detachment have some form of strong vitreoretinal adhesion. Hyaloid-retinal relationship varies with types of retinal breaks, retinal degeneration, and proliferative vitreoretinopathy. Intraoperative hyaloid-retinal relationship is frequently different from that assessed before surgery and the proposed classification may improve surgical decision making and prognostication.

The intact dupA cluster is a more reliable Helicobacter pylori virulence marker than dupA alone.

PubMed

Jung, Sung Woo; Sugimoto, Mitsushige; Shiota, Seiji; Graham, David Y; Yamaoka, Yoshio

2012-01-01

The duodenal ulcer promoting (dupA) gene, located in the plasticity region of Helicobacter pylori, is associated with duodenal ulcer development. dupA was predicted to form a type IV secretory system (T4SS) with vir genes around dupA (dupA cluster). We investigated the prevalence of dupA and dupA clusters and clarified associations between the dupA cluster status and clinical outcomes in the U.S. population. In all, 245 H. pylori strains were examined using PCR to evaluate the status of dupA and the adjacent vir genes predicted to form T4SS, in addition to the status of cag pathogenicity island (PAI). The associations between dupA cluster status and interleukin-8 (IL-8) and IL-12 production were also examined. The presence of dupA and all adjacent vir genes were defined as a complete dupA cluster. Many variations related to the status of dupA and dupA cluster genes were identified. Concurrent H. pylori infection and the presence of a complete dupA cluster increases duodenal ulcer risk compared to H. pylori infection with incomplete dupA cluster or without the dupA gene independent on the cag PAI status (adjusted odds ratio, 2.13; 95% confidence interval, 1.13 to 4.03). Gastric mucosal IL-8 levels were also significantly higher in the complete dupA cluster group than in other groups (P=0.01). In conclusion, although the causal relationship between the dupA cluster and duodenal ulcer development is not proved, the presence of a complete dupA cluster but not dupA alone, is associated with duodenal ulcer development.

The Intact dupA Cluster Is a More Reliable Helicobacter pylori Virulence Marker than dupA Alone

PubMed Central

Jung, Sung Woo; Sugimoto, Mitsushige; Shiota, Seiji; Graham, David Y.

2012-01-01

The duodenal ulcer promoting (dupA) gene, located in the plasticity region of Helicobacter pylori, is associated with duodenal ulcer development. dupA was predicted to form a type IV secretory system (T4SS) with vir genes around dupA (dupA cluster). We investigated the prevalence of dupA and dupA clusters and clarified associations between the dupA cluster status and clinical outcomes in the U.S. population. In all, 245 H. pylori strains were examined using PCR to evaluate the status of dupA and the adjacent vir genes predicted to form T4SS, in addition to the status of cag pathogenicity island (PAI). The associations between dupA cluster status and interleukin-8 (IL-8) and IL-12 production were also examined. The presence of dupA and all adjacent vir genes were defined as a complete dupA cluster. Many variations related to the status of dupA and dupA cluster genes were identified. Concurrent H. pylori infection and the presence of a complete dupA cluster increases duodenal ulcer risk compared to H. pylori infection with incomplete dupA cluster or without the dupA gene independent on the cag PAI status (adjusted odds ratio, 2.13; 95% confidence interval, 1.13 to 4.03). Gastric mucosal IL-8 levels were also significantly higher in the complete dupA cluster group than in other groups (P = 0.01). In conclusion, although the causal relationship between the dupA cluster and duodenal ulcer development is not proved, the presence of a complete dupA cluster but not dupA alone, is associated with duodenal ulcer development. PMID:22038914

Brain training for silver gamers: effects of age and game form on effectiveness, efficiency, self-assessment, and gameplay experience.

PubMed

Nacke, Lennart E; Nacke, Anne; Lindley, Craig A

2009-10-01

In recent years, an aging demographic majority in the Western world has come to the attention of the game industry. The recently released "brain-training" games target this population, and research investigating gameplay experience of the elderly using this game form is lacking. This study employs a 2 x 2 mixed factorial design (age group: young and old x game form: paper and Nintendo DS) to investigate effects of age and game form on usability, self-assessment, and gameplay experience in a supervised field study. Effectiveness was evaluated in task completion time, efficiency as error rate, together with self-assessment measures (arousal, pleasure, dominance) and game experience (challenge, flow, competence, tension, positive and negative affect). Results indicate players, regardless of age, are more effective and efficient using pen-and-paper than using a Nintendo DS console. However, the game is more arousing and induces a heightened sense of flow in digital form for gamers of all ages. Logic problem-solving challenges within digital games may be associated with positive feelings for the elderly but with negative feelings for the young. Thus, digital logic-training games may provide positive gameplay experience for an aging Western civilization.

Fabrication and evaluation of superplastically formed/weld-brazed corrugated compression panels with beaded webs

NASA Technical Reports Server (NTRS)

Royster, D. M.; Davis, R. C.; Shinn, J. M., Jr.; Bales, T. T.; Wiant, H. R.

1985-01-01

A study was made to investigate the feasibility of superplastically forming corrugated panels with beaded webs and to demonstrate the structural integrity of these panels by testing. The test panels in the study consist of superplastically formed titanium alloy Ti-6Al-4V half-hat elements that are joined by weld-brazing to titanium alloy Ti-6Al-4V caps to form either single-corrugation compression panels or multiple-corrugation compression panels. Stretching and subsequent thinning of the titanium sheet during superplastic forming is reduced by approximately 35 percent with a shallow half-hat die concept instead of a deep die concept and results in a more uniform thickness across the beaded webs. The complete panels are tested in end compression at room temperature and the results compared with analysis. The heavily loaded panels failed at loads approaching the yield strength of the titanium material. At maximum load, the caps wrinkled locally accompanied with separation of the weld-braze joint in the wrinkle. None of the panels tested, however, failed catastrophically in the weld-braze joint. Experimental test results are in good agreement with structural analysis of the panels.

Determination of Transverse Charge Density from Kaon Form Factor Data

NASA Astrophysics Data System (ADS)

Mejia-Ott, Johann; Horn, Tanja; Pegg, Ian; Mecholski, Nicholas; Carmignotto, Marco; Ali, Salina

2016-09-01

At the level of nucleons making up atomic nuclei, among subatomic particles made up of quarks, K-mesons or kaons represent the most simple hadronic system including the heavier strange quark, having a relatively elementary bound state of a quark and an anti-quark as its valence structure. Its electromagnetic structure is then parametrized by a single, dimensionless quantity known as the form factor, the two-dimensional Fourier transform of which yields the quantity of transverse charge density. Transverse charge density, in turn, provides a needed framework for the interpretation of form factors in terms of physical charge and magnetization, both with respect to the propagation of a fast-moving nucleon. To this is added the value of strange quarks in ultimately presenting a universal, process-independent description of nucleons, further augmenting the importance of studying the kaon's internal structure. The pressing character of such research questions directs the present paper, describing the first extraction of transverse charge density from electromagnetic kaon form factor data. The extraction is notably extended to form factor data at recently acquired higher energy levels, whose evaluation could permit more complete phenomenological models for kaon behavior to be proposed. This work was supported in part by NSF Grant PHY-1306227.

78 FR 15030 - Introduction of the Revised Employment Eligibility Verification Form

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-08

... several improvements designed to minimize errors in form completion. The key revisions to Form I-9 include... and email addresses. Improving the form's instructions. Revising the layout of the form, expanding the...

7 CFR 273.12 - Reporting requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... household may call to ask questions or to obtain help in completing the periodic report. (iii) Periodic... the form; (vi) Inform the household where to call for help in completing the form; (vii) Include a... converting the caseload or that portion of the caseload that is affected, or by conducting individual desk...

Automated Sentence Completion Scoring.

ERIC Educational Resources Information Center

Veldman, Donald J.

A 62-item form of the sentence-completion technique requiring one-word responses was administered to 1718 undergraduates in teacher education. The data were punched on cards and lists of different responses were compiled. Responses indicating evasion, hostility, anxiety and depression were identified for each stem to form a scoring "dictionary." A…

8 CFR 210.2 - Application for temporary resident status.

Code of Federal Regulations, 2014 CFR

2014-01-01

... years or older, the application must be accompanied by a completed Form FD-258 (Fingerprint Card). (ii... applicant shall proceed to a legalization office for presentation or completion of Form FD-258 (Fingerprint... certificate accompanied by additional evidence of identity bearing a photograph and/or fingerprint of the...

8 CFR 210.2 - Application for temporary resident status.

Code of Federal Regulations, 2013 CFR

2013-01-01

... years or older, the application must be accompanied by a completed Form FD-258 (Fingerprint Card). (ii... applicant shall proceed to a legalization office for presentation or completion of Form FD-258 (Fingerprint... certificate accompanied by additional evidence of identity bearing a photograph and/or fingerprint of the...

8 CFR 210.2 - Application for temporary resident status.

Code of Federal Regulations, 2012 CFR

2012-01-01

... years or older, the application must be accompanied by a completed Form FD-258 (Fingerprint Card). (ii... applicant shall proceed to a legalization office for presentation or completion of Form FD-258 (Fingerprint... certificate accompanied by additional evidence of identity bearing a photograph and/or fingerprint of the...

Effect of portfolio assessment on student learning in prenatal training for midwives.

PubMed

Kariman, Nourossadat; Moafi, Farnoosh

2011-01-01

The tendency to use portfolios for evaluation has been developed with the aim of optimizing the culture of assessment. The present study was carried out to determine the effect of using portfolios as an evaluation method on midwifery students' learning and satisfaction in prenatal practical training. In this prospective cohort study, all midwifery students in semester four (n=40), were randomly allocated to portfolio and routine evaluation groups. Based on their educational goals, the portfolio groups prepared packages which consisted of a complete report of the history, physical examinations, and methods of patient management (as evaluated by a checklist) for women who visited a prenatal clinic. During the last day of their course, a posttest, clinical exam, and student satisfaction form were completed. The two groups' mean age, mean pretest scores, and their prerequisite course that they should have taken in the previous semester were similar. The mean difference in the pre and post test scores for the two groups' knowledge and comprehension levels did not differ significantly (P>0.05). The average scores on questions in Bloom's taxonomy 2 and 3 of the portfolio group were significantly greater than those of the routine evaluation group (P=0.002, P=0.03, respectively). The mean of the two groups' clinical exam scores was significantly different. The portfolio group's mean scores on generating diagnostic and therapeutic solutions and the ability to apply theory in practice were higher than those of the routine group. Overall, students' satisfaction scores in the two evaluation methods were relatively similar. Portfolio evaluation provides the opportunity for more learning by increasing the student's participation in the learning process and helping them to apply theory in practice.

Mitochondrial sequence divergence among Antarctic killer whale ecotypes is consistent with multiple species.

PubMed

LeDuc, Richard G; Robertson, Kelly M; Pitman, Robert L

2008-08-23

Recently, three visually distinct forms of killer whales (Orcinus orca) were described from Antarctic waters and designated as types A, B and C. Based on consistent differences in prey selection and habitat preferences, morphological divergence and apparent lack of interbreeding among these broadly sympatric forms, it was suggested that they may represent separate species. To evaluate this hypothesis, we compared complete sequences of the mitochondrial control region from 81 Antarctic killer whale samples, including 9 type A, 18 type B, 47 type C and 7 type-undetermined individuals. We found three fixed differences that separated type A from B and C, and a single fixed difference that separated type C from A and B. These results are consistent with reproductive isolation among the different forms, although caution is needed in drawing further conclusions. Despite dramatic differences in morphology and ecology, the relatively low levels of sequence divergence in Antarctic killer whales indicate that these evolutionary changes occurred relatively rapidly and recently.

Novel 3-D free-form surface profilometry for reverse engineering

NASA Astrophysics Data System (ADS)

Chen, Liang-Chia; Huang, Zhi-Xue

2005-01-01

This article proposes an innovative 3-D surface contouring approach for automatic and accurate free-form surface reconstruction using a sensor integration concept. The study addresses a critical problem in accurate measurement of free-form surfaces by developing an automatic reconstruction approach. Unacceptable measuring accuracy issues are mainly due to the errors arising from the use of inadequate measuring strategies, ending up with inaccurate digitised data and costly post-data processing in Reverse Engineering (RE). This article is thus aimed to develop automatic digitising strategies for ensuring surface reconstruction efficiency, as well as accuracy. The developed approach consists of two main stages, namely the rapid shape identification (RSI) and the automated laser scanning (ALS) for completing 3-D surface profilometry. This developed approach effectively utilises the advantages of on-line geometric information to evaluate the degree of satisfaction of user-defined digitising accuracy under a triangular topological patch. An industrial case study was used to attest the feasibility of the approach.

The Fountain of Health: Bringing Seniors’ Mental Health Promotion into Clinical Practice

PubMed Central

Thoo, Vanessa; Freer, Janya; Cassidy, Keri-Leigh

2015-01-01

Background The Fountain of Health (FoH) initiative offers valuable evidence-based mental health knowledge and provides clinicians with evaluated tools for translating knowledge into practice, in order to reduce seniors’ risks of mental disorders, including dementia. Methods A presentation on mental health promotion and educational materials were disseminated to mental health clinicians including physicians and other allied health professionals either in-person or via tele-education through a provincial seniors’ mental health network. Measures included: 1) a tele-education quality evaluation form, 2) a knowledge transfer questionnaire, 3) a knowledge translation-to-practice evaluation tool, and 4) a quality assurance questionnaire. Results A total of 74 mental health clinicians received the FoH education session. There was a highly significant (p < .0001) difference in clinicians’ knowledge transfer questionnaire scores pre- and post-educational session. At a two-month follow-up, 19 (25.7%) participants completed a quality assurance questionnaire, with all 19 (100%) of respondents stating they would positively recommend the FoH information to colleagues and patients. Eleven (20.4%) translation-to-practice forms were also collected at this interval, tracking clinician use of the educational materials. Conclusions The use of a formalized network for knowledge transfer allows for education and evaluation of health-care practitioners in both acquisition of practical knowledge and subsequent clinical behavior change. PMID:26740830

Development and psychometric evaluation of a health-related quality of life instrument for individuals with adult-onset hearing loss.

PubMed

Stika, Carren J; Hays, Ron D

2015-07-01

Self-reports of 'hearing handicap' are available, but a comprehensive measure of health-related quality of life (HRQOL) for individuals with adult-onset hearing loss (AOHL) does not exist. Our objective was to develop and evaluate a multidimensional HRQOL instrument for individuals with AOHL. The Impact of Hearing Loss Inventory Tool (IHEAR-IT) was developed using results of focus groups, a literature review, advisory expert panel input, and cognitive interviews. The 73-item field-test instrument was completed by 409 adults (22-91 years old) with varying degrees of AOHL and from different areas of the USA. Multitrait scaling analysis supported four multi-item scales and five individual items. Internal consistency reliabilities ranged from 0.93 to 0.96 for the scales. Construct validity was supported by correlations between the IHEAR-IT scales and scores on the 36-item Short Form Health Survey, version 2.0 (SF-36v2) mental composite summary (r = 0.32-0.64) and the Hearing Handicap Inventory for the Elderly/Adults (HHIE/HHIA) (r ≥ -0.70). The field test provides initial support for the reliability and construct validity of the IHEAR-IT for evaluating HRQOL of individuals with AOHL. Further research is needed to evaluate the responsiveness to change of the IHEAR-IT scales and identify items for a short-form.

[Pleasure-suffering indicators of nursing work in a hemodialysis nursing service].

PubMed

Prestes, Francine Cassol; Beck, Carmem Lúcia Colomé; Magnago, Tânia Solange Bosi de Souza; Silva, Rosângela Marion da

2015-06-01

To measure the pleasure and suffering indicators at work and relate them to the socio-demographic and employment characteristics of the nursing staff in a hemodialysis center in southern Brazil. Quantitative research, with 46 workers. We used a self-completed form with demographic and labor data and the Pleasure and Suffering Indicators at Work Scale (PSIWS). We conducted a bivariate and correlation descriptive analysis with significance levels of 5% using the Epi-Info® and PredictiveAnalytics Software programs. Freedom of Speech was considered critical; other factors were evaluated as satisfactory. The results revealed a possible association between sociodemographic characteristics and work, and pleasure and suffering indicators. There was a correlation between the factors evaluated. Despite the satisfactory evaluation, suffering is present in the studied context, expressed mainly by a lack of Freedom of Speech, with the need for interventions to prevent injury to the health of workers.

Evaluation of Different Disinfactants on Dimensional Accuracy and Surface Quality of Type IV Gypsum Casts Retrieved from Elastomeric Impression Materials.

PubMed

Pal, P K; Kamble, Suresh S; Chaurasia, Ranjitkumar Rampratap; Chaurasia, Vishwajit Rampratap; Tiwari, Samarth; Bansal, Deepak

2014-06-01

The present study was done to evaluate the dimensional stability and surface quality of Type IV gypsum casts retrieved from disinfected elastomeric impression materials. In an in vitro study contaminated impression material with known bacterial species was disinfected with disinfectants followed by culturing the swab sample to assess reduction in level of bacterial colony. Changes in surface detail reproduction of impression were assessed fallowing disinfection. All the three disinfectants used in the study produced a 100% reduction in colony forming units of the test organisms. All the three disinfectants produced complete disinfection, and didn't cause any deterioration in surface detail reproduction. How to cite the article: Pal PK, Kamble SS, Chaurasia RR, Chaurasia VR, Tiwari S, Bansal D. Evaluation of dimensional stability and surface quality of type IV gypsum casts retrieved from disinfected elastomeric impression materials. J Int Oral Health 2014;6(3):77-81.

Biomimetic evaluation of β tricalcium phosphate prepared by hot isostatic pressing

PubMed Central

Mateescu, Mihaela; Rguitti, Emmanuelle; Ponche, Arnaud; Descamps, Michel; Anselme, Karine

2012-01-01

Two types of completely densified β-TCP tablets were synthesized from a stoichiometric β-TCP powder. The first ones (TCP) were conventionally sintered, while the second ones (TCP-T) were sintered and treated by hot isostatic process (HIP). The HIP produced completely densified materials with relative densities greater than 99.9% and a transparent appearance of tablets. Samples were immersed in culture medium with (CM) or without serum (NCM) in static and dynamic conditions for a biomimetic evaluation. Similarly, SaOs-2 cells were cultured on samples in a static or dynamic flow perfusion system. The results of surface transformation in absence of cells showed that the dynamic condition increased the speed of calcium phosphate precipitations compared with the static condition. The morphology of precipitates was different with nature of tablets. The immersion in CM did impede this precipitation. XPS analysis of TCP-T tablets showed the presence of hydroxyapatite (HA) precipitates after incubation in NCM while octacalcium phosphate (OCP) precipitates were formed after incubation in CM. The analysis of the response of SaOs-2 cells on surfaces showed that the two types of materials are biocompatible. However, the dynamic mode of culture stimulated the differentiation of cells. Finally, it appears that the HIP treatment of TCP produces highly densified and transparent samples that display a good in vitro biocompatibility in static and dynamic culture conditions. Moreover, an interesting result of this work is the relationship between the presence of proteins in the immersion medium and the quality of precipitates formed on hipped TCP surface. PMID:23507861

Effects of form-focused training on running biomechanics: A pilot randomized trial in untrained individuals

PubMed Central

Kumar, Deepak; McDermott, Kelly; Feng, Haojun; Goldman, Veronica; Luke, Anthony; Souza, Richard B; Hecht, Frederick M

2015-01-01

Objective To investigate the changes in running biomechanics after training in Form-Focused running using ChiRunning vs. Not-Form focused training and Self-Directed training in untrained individuals. Design Pilot study - Randomized controlled trial. Setting Research Institution with Tertiary Care Medical Center. Participants Seventeen subjects (9 males, 8 females) with pre-hypertension. Methods Twenty-two participants were randomized to three study arms but 17 completed the study. The study arms were: 1) group-based Form-Focused running using ChiRunning (enrolled, n =10; completed, n=7); 2) group-based conventional running (enrolled, n=6; completed, n=4); 3) self-directed training with educational materials (enrolled, n =6; completed, n=6). The training schedule was prescribed for 8 weeks with 4 weeks of follow-up. All subjects completed overground running motion analyses before and after training. Outcomes Ankle, knee, hip joint peak moments and powers; Average vertical loading rate (AVLR), impact peak, cadence, stride length, strike index, and stride reach. Paired T-tests were used to compare differences with-in groups over-time. Results Form-Focused group reduced their Stride Reach (P = .047) after the training but not the other groups. Form-Focused group showed a close to significant reduction in knee adduction moment (P = .051) and a reduction in the peak ankle eversion moment (P = .027). Self-Directed group showed an increase in the running speed, (P =.056) and increases in ankle and knee joint powers and moments. Conclusions There are differences in the changes in running biomechanics between individuals trained in running form that emphazies mid-foot strike, higher cadence, and shorter stride compared to those not trained in the thise technique. These differences may be associated with reduced lower extremity stress in individuals trained in this running form but future studies are needed to confirm these findings in larger samples. PMID:25633634

Phycoerythrin evolution and diversification of spectral phenotype in marine Synechococcus and related picocyanobacteria.

PubMed

Everroad, R Craig; Wood, A Michelle

2012-09-01

In marine Synechococcus there is evidence for the adaptive evolution of spectrally distinct forms of the major light harvesting pigment phycoerythrin (PE). Recent research has suggested that these spectral forms of PE have a different evolutionary history than the core genome. However, a lack of explicit statistical testing of alternative hypotheses or for selection on these genes has made it difficult to evaluate the evolutionary relationships between spectral forms of PE or the role horizontal gene transfer (HGT) may have had in the adaptive phenotypic evolution of the pigment system in marine Synechococcus. In this work, PE phylogenies of picocyanobacteria with known spectral phenotypes, including newly co-isolated strains of marine Synechococcus from the Gulf of Mexico, were constructed to explore the diversification of spectral phenotype and PE evolution in this group more completely. For the first time, statistical evaluation of competing evolutionary hypotheses and tests for positive selection on the PE locus in picocyanobacteria were performed. Genes for PEs associated with specific PE spectral phenotypes formed strongly supported monophyletic clades within the PE tree with positive directional selection driving evolution towards higher phycourobilin (PUB) content. The presence of the PUB-lacking phenotype in PE-containing marine picocyanobacteria from cyanobacterial lineages identified as Cyanobium is best explained by HGT into this group from marine Synechococcus. Taken together, these data provide strong examples of adaptive evolution of a single phenotypic trait in bacteria via mutation, positive directional selection and horizontal gene transfer. Copyright © 2012 Elsevier Inc. All rights reserved.

The efficacy of gaseous ozone against different forms of Candida albicans

PubMed Central

Zargaran, M; Fatahinia, M; Zarei Mahmoudabadi, A

2017-01-01

Background and Purpose: Ozone is an inorganic molecule with effective antimicrobial properties. Clinical treatment of ozonated water was used for the elimination of Candida albicans, Enterococcus faecalis, endotoxins, and biofilms from root canals. In addition, its therapeutic effects for tinea pedis, ulcers, and leishmaniasis were investigated. The purpose of the present study was to evaluate the fungicidal effects of ozone on different forms of C. albicans. In addition, antifungal susceptibility profile of strains was assessed before and after exposure to ozone. Materials and Methods: Fifty strains of C. albicans were exposed to gaseous ozone at different times. Furthermore, biofilm formation and germ tube production were evaluated when yeast suspensions were exposed to ozone. In addition, antifungal susceptibility of ozone resistant colonies was investiagted as compared to controls. Results: Ozone was highly effective in killing C. albicans in yeast form and inhibition of germ tube formation during 210 and 180 s, respectively. Although with increasing exposure time biofilm production was considerably decreased, resistance to ozone was much higher among vaginal and nail isolates even after 60 min. All the strains were sensitive to fluconazole, caspofungin, and terbinafine pre- and post-ozone exposure. Resistance to amphotericin B was significantly enhanced after exposure to ozone. Conclusion: Although ozone was highly effective on the yeast form of C. albicans and it can inhibit the formation of germ tubes in C. albicans, the complete removal of biofilms did not happen even after 60 min. It seems that ozone therapy induces resistance to amphotericin B. PMID:29354778

Standardization of pathologic evaluation and reporting of postneoadjuvant specimens in clinical trials of breast cancer: recommendations from an international working group.

PubMed

Provenzano, Elena; Bossuyt, Veerle; Viale, Giuseppe; Cameron, David; Badve, Sunil; Denkert, Carsten; MacGrogan, Gaëtan; Penault-Llorca, Frédérique; Boughey, Judy; Curigliano, Giuseppe; Dixon, J Michael; Esserman, Laura; Fastner, Gerd; Kuehn, Thorsten; Peintinger, Florentia; von Minckwitz, Gunter; White, Julia; Yang, Wei; Symmans, W Fraser

2015-09-01

Neoadjuvant systemic therapy is being used increasingly in the treatment of early-stage breast cancer. Response, in the form of pathological complete response, is a validated and evaluable surrogate end point of survival after neoadjuvant therapy. Thus, pathological complete response has become a primary end point for clinical trials. However, there is a current lack of uniformity in the definition of pathological complete response. A review of standard operating procedures used by 28 major neoadjuvant breast cancer trials and/or 25 sites involved in such trials identified marked variability in specimen handling and histologic reporting. An international working group was convened to develop practical recommendations for the pathologic assessment of residual disease in neoadjuvant clinical trials of breast cancer and information expected from pathology reports. Systematic sampling of areas identified by informed mapping of the specimen and close correlation with radiological findings is preferable to overly exhaustive sampling, and permits taking tissue samples for translational research. Controversial areas are discussed, including measurement of lesion size, reporting of lymphovascular space invasion and the presence of isolated tumor cells in lymph nodes after neoadjuvant therapy, and retesting of markers after treatment. If there has been a pathological complete response, this must be clearly stated, and the presence/absence of residual ductal carcinoma in situ must be described. When there is residual invasive carcinoma, a comment must be made as to the presence/absence of chemotherapy effect in the breast and lymph nodes. The Residual Cancer Burden is the preferred method for quantifying residual disease in neoadjuvant clinical trials in breast cancer; other methods can be included per trial protocols and regional preference. Posttreatment tumor staging using the Tumor-Node-Metastasis system should be included. These recommendations for standardized pathological evaluation and reporting of neoadjuvant breast cancer specimens should improve prognostication for individual patients and allow comparison of treatment outcomes within and across clinical trials.

76 FR 62098 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... public comment on new or revised data collections, the Railroad Retirement Board (RRB) will publish... G-346. The RRB estimates that 4,830 G-346's will be completed annually at an estimated completion... Form G-346sum, which will mirror the information collected on Form G-346, will be used when an employee...

78 FR 15755 - Submission for Renewal: Information Collection; Questionnaire for National Security Positions...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-12

... until the next time the respondent is sponsored by an agency to complete a new investigative form. Upon... instance, time to complete the form is reduced significantly. OPM proposes the following changes to... that the respondent need report neither contact related to official U.S. Government travel (including...

Acquisition and Retention of Esperanto: The Case for Error Correction and Immediate Feedback

ERIC Educational Resources Information Center

Brosvic, Gary M.; Epstein, Michael L.; Dihoff, Roberta E.; Cook, Michael J.

2006-01-01

Participants completed 5 laboratory examinations during which the number of responses permitted (1 response, up to 4 responses) and the timing of feedback (no feedback control: Scantron form; delayed feedback: end-of-test, 24-hr delay; immediate feedback: assistant, response form) were manipulated. Participants completed a 100-item cumulative…

An evaluation of the completeness of drug-drug interaction-related information in package inserts.

PubMed

Ng, Giok Qin; Sklar, Grant Edward; Chng, Hui Ting

2017-02-01

The project aimed to evaluate the completeness of drug-drug interaction (DDI)-related information in package inserts (PIs) and develop a systematic approach to conduct the evaluation. DDI-related information in the branded PIs of statins, macrolides, protease inhibitors and selected drugs of narrow therapeutic index (DNTI) were evaluated against the criteria distilled from the Food and Drug Administration (FDA) labelling recommendation guidance document. Decision trees were crafted and employed in the evaluation process. Scores were computed to give each PI an overall completeness score and individual criterion completeness score. The Kruskal-Wallis test and Dunn's multiple comparison test were used to assess the differences in the completeness scores. The mean overall completeness score of the 21 PIs was 35.7 ± 13.4 % (range 12.2-62 %). Eight out of the 11 individual evaluation criterion had a mean completeness score below 50 %. A subclass analysis conducted revealed that PIs from the different drug classes differed in the type of DDI-related information, such that they are more complete or less complete. The completeness score of DDI-related information in the PIs varied extensively amongst and within drug classes. A consensus between the authorities and drug companies on the type and quality of DDI-related information to be included could improve their completeness in PIs and make PIs a valuable source of DDI reference. Decision trees, albeit not validated yet, lay the groundwork for a valuable tool to evaluate DDI-related or other drug information.

Data collection outcomes comparing paper forms with PDA forms in an office-based patient survey.

PubMed

Galliher, James M; Stewart, Thomas V; Pathak, Paramod K; Werner, James J; Dickinson, L Miriam; Hickner, John M

2008-01-01

We compared the completeness of data collection using paper forms and using electronic forms loaded on handheld computers in an office-based patient interview survey conducted within the American Academy of Family Physicians National Research Network. We asked 19 medical assistants and nurses in family practices to administer a survey about pneumococcal immunizations to 60 older adults each, 30 using paper forms and 30 using electronic forms on handheld computers. By random assignment, the interviewers used either the paper or electronic form first. Using multilevel analyses adjusted for patient characteristics and clustering of forms by practice, we analyzed the completeness of the data. A total of 1,003 of the expected 1,140 forms were returned to the data center. The overall return rate was better for paper forms (537 of 570, 94%) than for electronic forms (466 of 570, 82%) because of technical difficulties experienced with electronic data collection and stolen or lost handheld computers. Errors of omission on the returned forms, however, were more common using paper forms. Of the returned forms, only 3% of those gathered electronically had errors of omission, compared with 35% of those gathered on paper. Similarly, only 0.04% of total survey items were missing on the electronic forms, compared with 3.5% of the survey items using paper forms. Although handheld computers produced more complete data than the paper method for the returned forms, they were not superior because of the large amount of missing data due to technical difficulties with the hand-held computers or loss or theft. Other hardware solutions, such as tablet computers or cell phones linked via a wireless network directly to a Web site, may be better electronic solutions for the future.

Development of a digital impression procedure using photogrammetry for complete denture fabrication.

PubMed

Matsuda, Takashi; Goto, Takaharu; Kurahashi, Kosuke; Kashiwabara, Toshiya; Ichikawa, Tetsuo

We developed an innovative procedure for digitizing maxillary edentulous residual ridges with a photogrammetric system capable of estimating three-dimensional (3D) digital forms from multiple two-dimensional (2D) digital images. The aim of this study was to validate the effectiveness of the photogrammetric system. Impressions of the maxillary residual ridges of five edentulous patients were taken with four kinds of procedures: three conventional impression procedures and the photogrammetric system. Plaster models were fabricated from conventional impressions and digitized with a 3D scanner. Two 3D forms out of four forms were superimposed with 3D inspection software, and differences were evaluated using a least squares best fit algorithm. The in vitro experiment suggested that better imaging conditions were in the horizontal range of ± 15 degrees and at a vertical angle of 45 degrees. The mean difference between the photogrammetric image (Form A) and the image taken from conventional preliminarily impression (Form C) was 0.52 ± 0.22 mm. The mean difference between the image taken of final impression through a special tray (Form B) and Form C was 0.26 ± 0.06 mm. The mean difference between the image taken from conventional final impression (Form D) and Form C was 0.25 ± 0.07 mm. The difference between Forms A and C was significantly larger than the differences between Forms B and C and between Forms D and C. The results of this study suggest that obtaining digital impressions of edentulous residual ridges using a photogrammetric system is feasible and available for clinical use.

Corporate governance in Czech hospitals after the transformation.

PubMed

Pirozek, Petr; Komarkova, Lenka; Leseticky, Ondrej; Hajdikova, Tatana

2015-08-01

This contribution is a response to the current issue of corporate governance in hospitals in the Czech Republic, which draw a significant portion of funds from public health insurance. This not only has a significant impact on the economic efficiency of hospitals, but ultimately affects the whole system of healthcare provision in the Czech Republic. Therefore, the effectiveness of the corporate governance of hospitals might affect the fiscal stability of the health system and, indirectly, health policy for the whole country. The main objective of this paper is to evaluate the success of the transformation in connection with the performance of corporate governance in hospitals in the Czech Republic. Specifically, there was an examination of the management differences in various types of hospitals, which differed in their ownership structure and legal form. A sample of 100 hospitals was investigated in 2009, i.e., immediately after the transformation had been completed, and then three years later in 2012. With regard to the different public support of individual hospitals, the operating subsidies were removed from the economic results of the corporations in the sample. The adjusted economic results were first of all examined in relationship to the type of hospital (according to owner and legal form), and then in relation to its size, the size of the supervisory board and the education level of the senior hospital manager. A multiple median regression was used for the evaluation. One of the basic findings was the fact that the hospital's legal form had no influence on economic results. Successful management in the form of adjusted economic results is only associated with the private type of facility ownership. From the perspective of our concept of corporate governance other factors were under observation: the size of the hospital, the size of the supervisory board and the medical qualifications of the senior manager had no statistically verifiable influence on the efficiency of the hospital management, though we did record certain developments as a result of the transformation process. The economic results that were reported were significantly distorted by the operating subsidies from the founder. The results can be used immediately on several practical levels: on the macro level as part of the state's formulation of health policy, particularly in the optimization of the structure of healthcare providers, as well as for the completion of reforms in legal forms and hospital founders, and on the micro level as part of the effective administration and governance of hospitals through corporate governance regardless of the form of ownership. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Public Opinion Regarding Financial Incentives to Engage in Advance Care Planning and Complete Advance Directives.

PubMed

Auriemma, Catherine L; Chen, Lucy; Olorunnisola, Michael; Delman, Aaron; Nguyen, Christina A; Cooney, Elizabeth; Gabler, Nicole B; Halpern, Scott D

2017-09-01

The Centers for Medicare & Medicaid Services (CMS) recently instituted physician reimbursements for advance care planning (ACP) discussions with patients. To measure public support for similar programs. Cross-sectional online and in-person surveys. English-speaking adults recruited at public parks in Philadelphia, Pennsylvania, from July to August 2013 and online through survey sampling international Web-based recruitment platform in July 2015. Participants indicated support for 6 programs designed to increase advance directive (AD) completion or ACP discussion using 5-point Likert scales. Participants also indicated how much money (US$0-US$1000) was appropriate to incentivize such behaviors, compared to smoking cessation or colonoscopy screening. We recruited 883 participants: 503 online and 380 in-person. The status quo of no systematic approach to motivate AD completion was supported by 67.0% of participants (63.9%-70.1%). The most popular programs were paying patients to complete ADs (58.0%; 54.5%-61.2%) and requiring patients to complete ADs or declination forms for health insurance (54.1%; 50.8%-57.4%). Participants more commonly supported paying patients to complete ADs than paying physicians whose patients complete ADs (22.6%; 19.8%-25.4%) or paying physicians who document ACP discussions (19.1%; 16.5%-21.7%; both P < .001). Participants supported smaller payments for AD completion and ACP than for obtaining screening colonoscopies or stopping smoking. Americans view payments for AD completion or ACP more skeptically than for other health behaviors and prefer that such payments go to patients rather than physicians. The current CMS policy of reimbursing physicians for ACP conversations with patients was the least preferred of the programs evaluated.

Impact of enhanced geothermal systems on US energy supply in the twenty-first century.

PubMed

Tester, Jefferson W; Anderson, Brian J; Batchelor, Anthony S; Blackwell, David D; DiPippo, Ronald; Drake, Elisabeth M; Garnish, John; Livesay, Bill; Moore, Michal C; Nichols, Kenneth; Petty, Susan; Toksoz, M Nafi; Veatch, Ralph W; Baria, Roy; Augustine, Chad; Murphy, Enda; Negraru, Petru; Richards, Maria

2007-04-15

Recent national focus on the value of increasing US supplies of indigenous renewable energy underscores the need for re-evaluating all alternatives, particularly those that are large and well distributed nationally. A panel was assembled in September 2005 to evaluate the technical and economic feasibility of geothermal becoming a major supplier of primary energy for US base-load generation capacity by 2050. Primary energy produced from both conventional hydrothermal and enhanced (or engineered) geothermal systems (EGS) was considered on a national scale. This paper summarizes the work of the panel which appears in complete form in a 2006 MIT report, 'The future of geothermal energy' parts 1 and 2. In the analysis, a comprehensive national assessment of US geothermal resources, evaluation of drilling and reservoir technologies and economic modelling was carried out. The methodologies employed to estimate geologic heat flow for a range of geothermal resources were utilized to provide detailed quantitative projections of the EGS resource base for the USA. Thirty years of field testing worldwide was evaluated to identify the remaining technology needs with respect to drilling and completing wells, stimulating EGS reservoirs and converting geothermal heat to electricity in surface power and energy recovery systems. Economic modelling was used to develop long-term projections of EGS in the USA for supplying electricity and thermal energy. Sensitivities to capital costs for drilling, stimulation and power plant construction, and financial factors, learning curve estimates, and uncertainties and risks were considered.

Isotopic Compositions of the Elements, 2001

NASA Astrophysics Data System (ADS)

Böhlke, J. K.; de Laeter, J. R.; De Bièvre, P.; Hidaka, H.; Peiser, H. S.; Rosman, K. J. R.; Taylor, P. D. P.

2005-03-01

The Commission on Atomic Weights and Isotopic Abundances of the International Union of Pure and Applied Chemistry completed its last review of the isotopic compositions of the elements as determined by isotope-ratio mass spectrometry in 2001. That review involved a critical evaluation of the published literature, element by element, and forms the basis of the table of the isotopic compositions of the elements (TICE) presented here. For each element, TICE includes evaluated data from the "best measurement" of the isotope abundances in a single sample, along with a set of representative isotope abundances and uncertainties that accommodate known variations in normal terrestrial materials. The representative isotope abundances and uncertainties generally are consistent with the standard atomic weight of the element Ar(E) and its uncertainty U[Ar(E)] recommended by CAWIA in 2001.

An astronomy camera for low background applications in the 1. 0 to 2. 5. mu. m spectral region

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kaki, S.A.; Bailey, G.C.; Hagood, R.W.

1989-02-01

A short wavelength (1.0-2.5 ..mu..m) 128 x 128 focal plane array forms the heart of this low background astronomy camera system. The camera is designed to accept either a 128 x 128 HgCdTe array for the 1-2.5 ..mu..m spectral region or an InSb array for the 3-5 ..mu..m spectral region. A cryogenic folded optical system is utilized to control excess stray light along with a cold eight-position filter wheel for spectral filtering. The camera head and electronics will also accept a 256 x 256 focal plane. Engineering evaluation of the complete system is complete along with two engineering runs atmore » the JPL Table Mountain Observatory. System design, engineering performance, and sample imagery are presented in this paper.« less

A Project Management Approach to an ACPE Accreditation Self-study

PubMed Central

Iwanowicz, Susan L.; Bailie, George R.; Clarke, David W.; McGraw, Patrick S.

2007-01-01

In preparation for an on-site evaluation and accreditation by the American Council on Pharmaceutical Education (ACPE), the Albany College of Pharmacy employed project management techniques to complete a comprehensive self-study. A project lifecycle approach, including planning, production, and turnover phases, was used by the project's Self-Study Steering Committee. This approach, with minimal disruption to college operations, resulted in the completion of the self-study process on schedule. Throughout the project, the Steering Committee maintained a log of functions that either were executed successfully or in hindsight, could have been improved. To assess the effectiveness of the project management approach to the the self-study process, feedback was obtained from the College community through a poststudy survey. This feedback, coupled with the Steering Committee's data on possible improvements, form the basis for the lessons learned during this self-study process. PMID:17533432

A project management approach to an ACPE accreditation self-study.

PubMed

Dominelli, Angela; Iwanowicz, Susan L; Bailie, George R; Clarke, David W; McGraw, Patrick S

2007-04-15

In preparation for an on-site evaluation and accreditation by the American Council on Pharmaceutical Education (ACPE), the Albany College of Pharmacy employed project management techniques to complete a comprehensive self-study. A project lifecycle approach, including planning, production, and turnover phases, was used by the project's Self-Study Steering Committee. This approach, with minimal disruption to college operations, resulted in the completion of the self-study process on schedule. Throughout the project, the Steering Committee maintained a log of functions that either were executed successfully or in hindsight, could have been improved. To assess the effectiveness of the project management approach to the the self-study process, feedback was obtained from the College community through a poststudy survey. This feedback, coupled with the Steering Committee's data on possible improvements, form the basis for the lessons learned during this self-study process.

Assessing the Robustness of Complete Bacterial Genome Segmentations

NASA Astrophysics Data System (ADS)

Devillers, Hugo; Chiapello, Hélène; Schbath, Sophie; El Karoui, Meriem

Comparison of closely related bacterial genomes has revealed the presence of highly conserved sequences forming a "backbone" that is interrupted by numerous, less conserved, DNA fragments. Segmentation of bacterial genomes into backbone and variable regions is particularly useful to investigate bacterial genome evolution. Several software tools have been designed to compare complete bacterial chromosomes and a few online databases store pre-computed genome comparisons. However, very few statistical methods are available to evaluate the reliability of these software tools and to compare the results obtained with them. To fill this gap, we have developed two local scores to measure the robustness of bacterial genome segmentations. Our method uses a simulation procedure based on random perturbations of the compared genomes. The scores presented in this paper are simple to implement and our results show that they allow to discriminate easily between robust and non-robust bacterial genome segmentations when using aligners such as MAUVE and MGA.

Data from a public school health project in Beirut.

PubMed

Saab, B R; Shararah, N; Makarem, M; Sarrù, E; Usta, J; Khogali, M

1996-01-01

The health status of 2778 elementary students enrolled in twenty-five government schools in Beirut was evaluated. Parents completed special forms relating to demographic information, socioeconomic status, the students' medical and vaccination history, and the presence of certain medical conditions in the family. A complete physical examination of each student was carried out. Seventy-six percent of the children belonged to families with a monthly income between US $118-237. The most common medical problems encountered were poor dentition (53%), incomplete immunization (22-63%) for the various vaccines, enuresis (9%), pediculosis (8%), and defective vision (6%). It was also noticed that 72% of the students have at least one member in the family who smokes. The data presented in this study show the need for fluoridation of public water; provision of accessible and affordable medical and dental care; carrying vaccination campaigns and introducing health education in elementary schools in Lebanon.

Generalizability of the NAMI Family-to-Family Education Program: Evidence From an Efficacy Study.

PubMed

Mercado, Micaela; Fuss, Ashley Ann; Sawano, Nanaho; Gensemer, Alexandra; Brennan, Wendy; McManus, Kinsey; Dixon, Lisa B; Haselden, Morgan; Cleek, Andrew F

2016-06-01

Previous studies conducted in Maryland of the Family-to-Family (FTF) education program of the National Alliance on Mental Illness (NAMI) found that FTF reduced subjective burden and distress and improved empowerment, mental health knowledge, self-care, and family functioning, establishing it as an evidence-based practice. In the study reported here, the FTF program of NAMI-NYC Metro was evaluated. Participants (N=83) completed assessments at baseline and at completion of FTF. Participants had improved family empowerment, family functioning, engagement in self-care activities, self-perception of mental health knowledge, and emotional acceptance as a form of coping. Scores for emotional support and positive reframing also improved significantly. Displeasure in caring for the family member, a measure of subjective burden, significantly declined. Despite the lack of a control group and the limited sample size, this study further supports the efficacy of FTF with a diverse urban population.

The professional profile of UFBA nursing management graduate students.

PubMed

Paiva, Mirian Santos; Coelho, Edméia de Almeida Cardoso; Nascimento, Enilda Rosendo do; Melo, Cristina Maria Meira de; Fernandes, Josicelia Dumêt; Santos, Ninalva de Andrade

2011-12-01

The objective of the present study was to analyze the professional profile of the nursing graduate students of Federal University of Bahia, more specifically of the nursing management area. This descriptive, exploratory study was performed using documental research. The data was collected from the graduates' curriculum on the Lattes Platform and from the graduate program documents, using a form. The study population consisted of graduates enrolled under the line of research The Organization and Evaluation of Health Care Systems, who developed dissertations/theses addressing Nursing/Health Management. The data were stored using Microsoft Excel, and then transferred to the STATA 9.0 statistical software. Results showed that most graduates are women, originally from the State of Bahia, and had completed the course between 2000 and 2011; faculty of public institutions who continued involved in academic work after completing the course. These results point at the program as an academic environment committed to preparing researchers.

The nature of orthographic learning in self-teaching: Testing the extent of transfer.

PubMed

Tucker, Rebecca; Castles, Anne; Laroche, Annie; Deacon, S Hélène

2016-05-01

The current study was designed to test how orthographic learning, or the learning of the spelling patterns of words, happens within the self-teaching paradigm. One possibility is that orthographic learning occurs on a word-specific basis. Two other possibilities are that orthographic learning transfers specifically to the processing of novel words that are morphologically related or that it transfers to novel words that are orthographically similar, regardless of morphological relationship. In an orthographic learning paradigm, we asked children in Grades 3 and 5 to read nonwords embedded in short stories. In a between-participants design, some children read nonwords that were base forms, others read nonwords that were morphologically complex forms, and others read nonwords that were orthographically complex forms (e.g., feap, feaper, and feaple, respectively). Children completed an orthographic choice task with the same items as in the stories. To evaluate transfer of learning, children also completed orthographic choices for the two forms of the nonwords not seen in the stories. Results indicated that children's orthographic learning affected processing of novel items that appeared to be morphologically related as well as those that shared only orthographic structure (e.g., both feaper and feaple). Additional analyses showed that these effects were held across cases when children did and did not successfully decode the novel words in the learning experience, although successful decoding did lead to higher levels of orthographic learning and transfer. Together, the findings suggest that children's prior experiences affect their processing of novel words that share orthographic similarity, likely reflecting a role for orthographic analogies in the self-teaching process. Copyright © 2015 Elsevier Inc. All rights reserved.

Factor structure and criterion validity across the full scale and ten short forms of the CES-D among Chinese adolescents.

PubMed

Yang, Wenhui; Xiong, Ge; Garrido, Luis Eduardo; Zhang, John X; Wang, Meng-Cheng; Wang, Chong

2018-04-16

We systematically examined the factor structure and criterion validity across the full scale and 10 short forms of the Center for Epidemiological Studies Depression Scale (CES-D) with Chinese youth. Participants were 5,434 Chinese adolescents in Grades 7 to 12 who completed the full CES-D; 612 of them further completed a structured diagnostic interview with the major depressive disorder (MDD) module of the Kiddie Schedule for Affective Disorder and Schizophrenia for School-age Children. Using a split-sample approach, a series of 4-, 3-, 2-, and 1-factor models were tested using exploratory structural equation modeling and cross-validated using confirmatory factor analysis; the dimensionality was also evaluated by parallel analysis in conjunction with the scree test and aided by factor mixture analysis. The results indicated that a single-factor model of depression with a wording method factor fitted the data well, and was the optimal structure underlying the scores of the full and shortened CES-D. Additionally, receiver operating characteristic curve analyses for MDD case detection showed that the CES-D full-scale scores accurately detected MDD youth (area under the curve [AUC] = .84). Furthermore, the short-form scores produced comparable AUCs with the full scale (.82 to .85), as well as similar levels of sensitivity and specificity when using optimal cutoffs. These findings suggest that depression among Chinese adolescents can be adequately measured and screened for by a single-factor structure underlying the CES-D scores, and that the short forms provide a viable alternative to the full instrument. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

The Development of a Clinical Screening Instrument For Tumour Predisposition Syndromes In Childhood Cancer Patients

PubMed Central

Hopman, Saskia M. J.; Merks, Johannes H. M.; de Borgie, Corianne A. J. M.; Aalfs, C. M.; Biesecker, Leslie G.; Cole, Trevor; Eng, Charis; Legius, Eric; Maher, Eamonn R.; van Noesel, Max M.; Verloes, Alain; Viskochil, David H.; Wagner, Anja; Weksberg, Rosanna; Caron, Huib N.; Hennekam, Raoul C. M.

2014-01-01

Background Identification of tumour predisposition syndromes in patients who have cancer in childhood is paramount for optimal care. A screening instrument that can help to identify such patients will facilitate physicians caring for children with cancer. The complete screening instrument should consist of a standardized series of pictures and a screening form for manifestations not visible in the pictures. Here we describe the development of such a screening form based on an international two-stage Delphi process and an initial validation of the complete instrument. Patients and Methods We identified manifestations that may contribute to the diagnosis of a tumour predisposition syndrome through the Winter-Baraitser Dysmorphology Database and the textbook “Gorlin's Syndromes of the Head and Neck”. In a two-round Delphi process, eight international content-experts scored the contribution of each of these manifestations. We performed a clinical validation of the instrument in a selected cohort of ten paediatric cancer patients from another centre. Results In total, 49 manifestations were found to contribute to the diagnosis of a tumour predisposition syndrome and were included in the screening form. The pilot validation study showed that patients suspect for having a tumour predisposition syndrome were recognized. Excellent correlation for indication for referral of a patient between the screening instrument and the reference standard (personal evaluation by an experienced clinical geneticist) was found.). Conclusions The Delphi process performed by international specialists with a function as opinion leaders in their field of expertise has led to a screening form and instrument with which those childhood cancer patients can be identified who may have a tumour predisposition syndrome and thus have an indication to be referred for further genetic analysis. PMID:23855994

Insights into Chinese perspectives on do-not-resuscitate (DNR) orders from an examination of DNR order form completeness for cancer patients.

PubMed

Wen, Kuei-Yen; Lin, Ya-Chin; Cheng, Ju-Feng; Chou, Pei-Chun; Wei, Chih-Hsin; Chen, Yun-Fang; Sun, Jia-Ling

2013-09-01

Discussing end-of-life care with patients is often considered taboo, and signing a do-not-resuscitate (DNR) order is difficult for most patients, especially in Chinese culture. This study investigated distributions and details related to the signing of DNR orders, as well as the completeness of various DNR order forms. Retrospective chart reviews were performed. We screened all charts from a teaching hospital in Taiwan for patients who died of cancer during the period from January 2010 to December 2011. A total of 829 patient records were included in the analysis. The details of the DNR order forms were recorded. The DNR order signing rate was 99.8%. The percentage of DNR orders signed by patients themselves (DNR-P) was 22.6%, while the percentage of orders signed by surrogates (DNR-S) was 77.2%. The percentage of signed DNR forms that were completely filled out was 78.4%. The percentage of DNR-S forms that were completed was 81.7%, while the percentage of DNR-P forms that were completely filled out was only 67.6%. Almost all the cancer patients had a signed DNR order, but for the majority of them, the order was signed by a surrogate. Negative attitudes of discussing death from medical professionals and/or the family members of patients may account for the higher number of signed DNR-S orders than DNR-P orders. Moreover, early obtainment of signed DNR orders should be sought, as getting the orders earlier could promote the quality of end-of-life care, especially in non-oncology wards.

First Step in Telehealth Assessment: A Randomized Controlled Trial to Investigate the Effectiveness of an Electronic Case History Form for Dysphagia.

PubMed

Kantarcigil, Cagla; Malandraki, Georgia A

2017-08-01

The need for developing effective telehealth tools for dysphagia management is high not only for people who live in rural areas, but also for individuals with mobility/access limitations. We aimed to develop an electronic case History Tool/form (thereafter, e-HiT) for dysphagia, and compare its effectiveness with its paper-based version (PBV) on completion time, completeness, independence, and patient perceptions/satisfaction. Secondarily, we examined associations between the aforementioned variables and predictor variables, such as age, cognition, and computer/internet use. Forty adults who expressed concerns with eating/swallowing participated. To compare both versions, a randomized, controlled two-period crossover design was used. In Visit 1, Group A completed the e-HiT and Group B completed the PBV. In Visit 2, Group A completed the PBV and Group B completed the e-HiT. A satisfaction survey was completed post visits. There were no statistically significant differences for completion time (p = 0.743), completeness (p = 0.486), and independence (p = 0.738). Patient perception/satisfaction was significantly higher with the e-HiT (p = 0.004). In addition, a significant association was found between completion time and age (p = 0.0063). Our results indicate that completing the e-HiT is as time efficient as completing the PBV and that both forms elicit the same amount of information with no or minimal support. Also, completion of the e-HiT yielded significantly higher satisfaction responses. This is the first study documenting the effectiveness of the e-HiT for outpatients with dysphagia, providing evidence that the first step of a swallowing assessment-case history completion-can be effectively completed via telehealth by individuals with reliable internet connection and basic computer literacy skills.

Evaluation of RF Anechoic Chamber Fire Protection Systems

DTIC Science & Technology

1980-07-01

Reflection - I Area Primary Reflection Area FIGURE 5. Re fle ct ions in Anechoic Chiamber. I Primary Reflection rce Areas ’ oil Receiver - FIGUE 6.Three...Uaa~a - a- oa -0 m ...- .m al -C . -.. -a a-id .a mCL aC r. 00 v~.a. m a. a’ c ~ a a Luv c C v ’aa C ൉.-a 0 IL a 0 ~ .. -0 - 00- Ckaa I m.-aI 1 :1...CLASSIFICATION OF THIS PAGE (IWhen Data Entered) REPORT DOCUMENTATION PAGE READ INSTRUCTIONSBEFORE COMPLETING FORM I . REPORT NUMBER 2. GOVT ACCESSION NO, 3

Turbomachinery design and tonal acoustics computations

NASA Technical Reports Server (NTRS)

Rangwalla, Akil A.

1995-01-01

The objective of this research was two-fold. The first objective was to complete the three-dimensional unsteady calculations of the flow through a new transonic turbine and study the effects of secondary flows due to the hub and casing, tip clearance vortices, and the inherent three-dimensional mixing of the flow. It should be noted that this turbine was and is still in the design phase and the results of the calculations have formed an integral part of the design process. The second objective of this proposal was to evaluate the capability of rotor-stator interaction codes to calculate tonal acoustics.

Opioid Abuse After Traumatic Brain Injury: Evaluation Using Rodet Models

DTIC Science & Technology

2014-07-01

the laboratory and handling, catheterization surgery and recovery, brain injury and evaluation of acquisition, reinforcing efficacy or reinstatement...o Acquisition behavior: 29 subjects were catheterized and underwent injury/sham injury with 20 subjects completing evaluation of acquisition... catheterized and underwent injury/sham injury with 8 subjects completing evaluation of relapse-like behavior. (Goals: 8 enter, 6 complete

Looking after the mouth - Evaluation of a pilot for a new approach to training care home carers in Kent, Surrey and Sussex.

PubMed

Eaton, K A; Lloyd, H A; Wheeler, M; Sullivan, J; Klass, C; Allen, Y; Lambert-Humble, S

2016-07-08

Objective This pilot study aimed to produce and evaluate training resources and training in oral health care, including oral hygiene, for carers in care homes in Surrey and Medway.Methods During two training days, for carers from these homes, short, interactive presentations were given on a range of topics relevant to oral health care and oral hygiene of older people, followed by practical training. Prior to any training all attendees completed a 39 question questionnaire to establish their baseline knowledge of oral health and hygiene. At the end of the training day they completed an evaluation form. Fourteen weeks later, they were visited at their place of work and completed the same questionnaire again. Differences in responses between baseline and after 14 weeks were statistically tested using the chi-squared test.Results Sixty-six carers attended the training sessions and 44 were followed up 14 weeks later. The results showed an improvement in carer knowledge at follow up. The majority of carers (36/44) spoke English as their first language. They had a mean age of 41 years, 37 were female and 7 male. They had worked as carers for a mean of 10.9 years (range 4 months-34 years). Over 90% stated that the training day fully met or exceeded their requirements and expectations.Conclusions The results indicated improvements in carer knowledge. However, the carers were atypical of carers in general, as they were self-selected and well-motivated. Nevertheless the content of the training day and the questionnaire should inform future work in this area.

Informed consent in oncology clinical trials: A Brown University Oncology Research Group prospective cross-sectional pilot study

PubMed Central

Schumacher, Andrew; Sikov, William M.; Quesenberry, Matthew I.; Safran, Howard; Khurshid, Humera; Mitchell, Kristen M.

2017-01-01

Background Informed consent forms (ICFs) for oncology clinical trials have grown increasingly longer and more complex. We evaluated objective understanding of critical components of informed consent among patients enrolling in contemporary trials of conventional or novel biologic/targeted therapies. Methods We evaluated ICFs for cancer clinical trials for length and readability, and patients registered on those studies were asked to complete a validated 14-question survey assessing their understanding of key characteristics of the trial. Mean scores were compared in groups defined by trial and patient characteristics. Results Fifty patients, of whom half participated in trials of immunotherapy or biologic/targeted agents and half in trials of conventional therapy, completed the survey. On average, ICFs for industry-originated trials (N = 9 trials) were significantly longer (P < .0001) and had lower Flesch ease-of-reading scores (P = .003) than investigator-initiated trials (N = 11). At least 80% of patients incorrectly responded to three key questions which addressed the experimental nature of their trial therapy, its purported efficacy and potential risks relative to alternative treatments. The mean objective understanding score was 76.9±8.8, but it was statistically significantly lower for patients who had not completed high school (P = .011). The scores did not differ significantly by type of cancer therapy (P = .12) or trial sponsor (P = .38). Conclusions Many participants enrolled on cancer trials had poor understanding of essential elements of their trial. In order to ensure true informed consent, innovative approaches, such as expanded in-person counseling adapted to the patient’s education level or cultural characteristics should be evaluated across socio-demographic groups. Trial registration Clinicaltrials.gov NCT01772511 PMID:28235011

The Australasian Resuscitation in Sepsis Evaluation (ARISE) trial statistical analysis plan.

PubMed

Delaney, Anthony P; Peake, Sandra L; Bellomo, Rinaldo; Cameron, Peter; Holdgate, Anna; Howe, Belinda; Higgins, Alisa; Presneill, Jeffrey; Webb, Steve

2013-09-01

The Australasian Resuscitation in Sepsis Evaluation (ARISE) study is an international, multicentre, randomised, controlled trial designed to evaluate the effectiveness of early goal-directed therapy compared with standard care for patients presenting to the emergency department with severe sepsis. In keeping with current practice, and considering aspects of trial design and reporting specific to non-pharmacological interventions, our plan outlines the principles and methods for analysing and reporting the trial results. The document is prepared before completion of recruitment into the ARISE study, without knowledge of the results of the interim analysis conducted by the data safety and monitoring committee and before completion of the two related international studies. Our statistical analysis plan was designed by the ARISE chief investigators, and reviewed and approved by the ARISE steering committee. We reviewed the data collected by the research team as specified in the study protocol and detailed in the study case report form. We describe information related to baseline characteristics, characteristics of delivery of the trial interventions, details of resuscitation, other related therapies and other relevant data with appropriate comparisons between groups. We define the primary, secondary and tertiary outcomes for the study, with description of the planned statistical analyses. We have developed a statistical analysis plan with a trial profile, mock-up tables and figures. We describe a plan for presenting baseline characteristics, microbiological and antibiotic therapy, details of the interventions, processes of care and concomitant therapies and adverse events. We describe the primary, secondary and tertiary outcomes with identification of subgroups to be analysed. We have developed a statistical analysis plan for the ARISE study, available in the public domain, before the completion of recruitment into the study. This will minimise analytical bias and conforms to current best practice in conducting clinical trials.

The reliability and validity of Chinese version of SF36 v2 in aging patients with chronic heart failure.

PubMed

Dong, Aishu; Chen, Sisi; Zhu, Lianlian; Shi, Lingmin; Cai, Yueli; Zeng, Jingni; Guo, Wenjian

2017-08-01

Chronic heart failure (CHF), a major public health problem worldwide, seriously limits health-related quality of life (HRQOL). How to evaluate HRQOL in older patients with CHF remains a problem. To evaluate the reliability and validity of the Chinese version of the Medical Outcomes Study Short Form version 2 (SF-36v2) in CHF patients. From September 2012 to June 2014, we assessed QOL using the SF-36v2 in 171 aging participants with CHF in four cardiology departments. Convergent and discriminant validity, factorial validity, sensitivity among different NYHA classes and between different age groups, and reliability were determined using standard measurement methods. A total of 150 participants completed a structured questionnaire including general information and the Chinese SF-36v2; 132 questionnaires were considered valid, while 21 patients refused to take part. 25 of the 50 participants invited to complete the 2-week test-retest questionnaires returned completed questionnaires. The internal consistency reliability (Cronbach's α) of the total SF-36v2 was 0.92 (range 0.74-0.93). All hypothesized item-subscale correlations showed satisfactory convergent and discriminant validity. Sensitivity was measured in different NYHA classes and age groups. Comparison of different NYHA classes showed statistical significance, but there was no significant difference between age groups. We confirmed the SF-36v2 as a valid instrument for evaluating HRQOL Chinese CHF patients. Both reliability and validity were strongly satisfactory, but there was divergence in understanding subscales such as "social functioning" because of differing cultural background. The reliability, validity, and sensitivity of SF-36v2 in aging patients with CHF were acceptable.

Supporting student mental health nurses in clinical placement through virtual in-practice support (VIPS): Innovation uptake and the 'VIPS' project.

PubMed

Hardy, Sally; Mushore, Manyara; Goddard, Linda

2016-11-01

The integration of technology in nurse education has become an essential element of academic practice. Yet innovation uptake between academic institutions across the four countries of the UK and their clinical practice partners has proved problematic, leading to a slow introduction of digitally enhanced teaching and learning innovations, particularly in the area of clinical decision making and leadership. The Virtual in Practice Support (VIPS) project involved two academic institutions working with the same mental health care service partner aiming to maximise student clinical placement learning. Student nurses in their final year of training were invited to take part in testing the viability of distance e-tutoring (via computer access to academic nurse lecturers) for facilitated critical reflection. An evaluation of the use of video linked conference sessions, set up for students to undertake a group based online (i.e. virtual) group tutorial is presented. All participants completed an evaluation data sheet using a five point Likert scale and free text evaluation feedback form completed at the end of each online tutorial session. Students were also invited to a focus group and all tutors were interviewed at the completion of the project. The VIPS project findings highlight; i) the importance of a clear project vision for innovation uptake ii) consequences of working with innovation champions and iii) how technology can be used to maximise student learning across geographical distance through online facilitated group critical discussion. VIPS' participants were able to articulate positive outcomes as a result of engaging in a multi-institutional project that capitalised on the richness of nursing clinical practice learning experience for both the students and the academics involved as innovation champions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Patient Compliance With Electronic Patient Reported Outcomes Following Shoulder Arthroscopy.

PubMed

Makhni, Eric C; Higgins, John D; Hamamoto, Jason T; Cole, Brian J; Romeo, Anthony A; Verma, Nikhil N

2017-11-01

To determine the patient compliance in completing electronically administered patient-reported outcome (PRO) scores following shoulder arthroscopy, and to determine if dedicated research assistants improve patient compliance. Patients undergoing arthroscopic shoulder surgery from January 1, 2014, to December 31, 2014, were prospectively enrolled into an electronic data collection system with retrospective review of compliance data. A total of 143 patients were included in this study; 406 patients were excluded (for any or all of the following reasons, such as incomplete follow-up, inaccessibility to the order sets, and inability to complete the order sets). All patients were assigned an order set of PROs through an electronic reporting system, with order sets to be completed prior to surgery, as well as 6 and 12 months postoperatively. Compliance rates of form completion were documented. Patients who underwent arthroscopic anterior and/or posterior stabilization were excluded. The average age of the patients was 53.1 years, ranging from 20 to 83. Compliance of form completion was highest preoperatively (76%), and then dropped subsequently at 6 months postoperatively (57%) and 12 months postoperatively (45%). Use of research assistants improved compliance by approximately 20% at each time point. No differences were found according to patient gender and age group. Of those completing forms, a majority completed forms at home or elsewhere prior to returning to the office for the clinic visit. Electronic administration of PRO may decrease the amount of time required in the office setting for PRO completion by patients. This may be mutually beneficial to providers and patients. It is unclear if an electronic system improves patient compliance in voluntary completion PRO. Compliance rates at final follow-up remain a concern if data are to be used for establishing quality or outcome metrics. Level IV, case series. Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

76 FR 82313 - Intent To Request Renewal From OMB of One Current Public Collection of Information...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... Security Officer (TSO) to ensure their qualifications to perform TSO duties pursuant to 49 U.S.C 44965. In certain cases, TSO candidates' health care providers may be asked to complete supplemental forms. DATES... candidates and, in certain cases, supplemental forms completed by TSO candidates' health care providers. The...

21 CFR 1313.21 - Requirement of authorization to export.

Code of Federal Regulations, 2011 CFR

2011-04-01

... notification to the Administration as far in advance of the 15 days as possible. (b) A completed DEA Form 486... prior to the exportation. See the Table of DEA Mailing Addresses in § 1321.01 of this chapter for the current mailing address. A copy of the completed DEA Form 486 may be transmitted directly to the Drug...

21 CFR 1313.12 - Requirement of authorization to import.

Code of Federal Regulations, 2010 CFR

2010-04-01

... not later than 15 days before the transaction is to take place. (b) A completed DEA Form 486 must be... importation. See the Table of DEA Mailing Addresses in § 1321.01 of this chapter for the current mailing address. A copy of the completed DEA Form 486 may be transmitted directly to the Drug Enforcement...

21 CFR 1313.12 - Requirement of authorization to import.

Code of Federal Regulations, 2011 CFR

2011-04-01

... not later than 15 days before the transaction is to take place. (b) A completed DEA Form 486 must be... importation. See the Table of DEA Mailing Addresses in § 1321.01 of this chapter for the current mailing address. A copy of the completed DEA Form 486 may be transmitted directly to the Drug Enforcement...

Evolution of cutoffs across meander necks in Powder River, Montana, USA

USGS Publications Warehouse

Gay, G.R.; Gay, H.H.; Gay, W.H.; Martinson, H.A.; Meade, R.H.; Moody, J.A.

1998-01-01

Over a period of several decades, gullies have been observed in various stages of forming, growing and completing the cutoff of meander necks in Powder River. During one episode of overbank flow, water flowing over the down-stream bank of the neck forms a headctu. The headcut migrates up-valley, forming a gully in its wake, until it has traversed the entire neck, cutting off the meander. The river then follows the course of the gully, which is subsequently enlarged as the river develops its new channel. The complete process usually requires several episodes of high water: in only one of the five cases described herein was a meander cutoff initiated and completed during a single large flood.

A content analysis of parents' written communication of needs and expectations for emergency care of their children.

PubMed

Hoppa, Eric Christopher; Porter, Stephen C

2011-06-01

We investigated the potential value of information shared by parents on a written form designed to capture needs and expectations for care to an emergency department (ED) system that values patient-centeredness. We conducted a retrospective content analysis of parent-completed written forms collected during an improvement project focused on parent-provider communication in a pediatric ED. The primary outcome was potential value of the completed forms to a patient-centered ED system, defined as a form that was legible, included observations that mapped to medical problems, and included reasonable parental requests. We analyzed variation in potential value and other form attributes across a priori-defined visit type and acuity. Visit type was validated by a separate, blinded medical record review. A random stratified sample of 1008 forms was established from 6937 parent-completed forms collected during the 6-month improvement project; 995 of 1008 forms had matching medical records; 922 (92.7%) of 995 forms demonstrated potential value; 990 (99.5%) of 995 forms were legible; 948 (95.3%) of 995 forms included observations that mapped to a medical problem, and 599 (93.3%) of 642 forms contained reasonable parental requests. There was good agreement between the form and medical record for visit type (κ = 0.62). The potential value of forms did not vary significantly across visit type (88.2%-92.8%) or acuity (88.9%-93.4%). Information shared by parents on written forms designed to capture needs and expectations provides potential value to a patient-centered ED system. The high level of informational value is consistent across patient type and acuity level.

Using interactive theatre to help fertility providers better understand sexual and gender minority patients.

PubMed

Tarasoff, Lesley A; Epstein, Rachel; Green, Datejie C; Anderson, Scott; Ross, Lori E

2014-12-01

To determine the effectiveness of interactive theatre as a knowledge translation and exchange (KTE) method to educate assisted human reproduction (AHR) service providers about lesbian, gay, bisexual, trans and queer (LGBTQ) patients. We transformed data from the 'Creating Our Families' study, a qualitative, community-based study of LGBTQ peoples' experiences accessing AHR services, into a script for an interactive theatre workshop for AHR service providers. Based on forum theatre principles, our workshop included five scenes illustrating LGBTQ people interacting with service providers, followed by audience interventions to these scenes. Before and after the workshop, service providers completed surveys to assess their knowledge and comfort concerning LGBTQ patients, as well as the modality of the interactive theatre workshop as a KTE strategy. Wilcoxon signed-rank tests were used to determine changes in preworkshop and postworkshop knowledge and comfort scores. Thirty AHR service providers attended the workshop. Twenty-three service providers (76.7%) fully completed the preworkshop and postworkshop evaluation forms. Service providers' knowledge scores significantly improved after the workshop, while their comfort scores minimally decreased. Most agreed that the interactive workshop was an effective KTE method. In comparison with traditional forms of KTE, interactive theatre may be particularly effective in engaging service providers and addressing their attitudes towards marginalised patient populations. Although the evaluation results of our interactive workshop were mostly positive, the long-term impact of the workshop is unknown. Long-term evaluations are needed to determine the effectiveness of arts-based KTE efforts. Other considerations for developing effective arts-based KTE strategies include adequate funding, institutional support, attention to power dynamics and thoughtful collaboration with forum theatre experts. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Evaluation of the nutritional status of older hospitalised geriatric patients: a comparative analysis of a Mini Nutritional Assessment (MNA) version and the Nutritional Risk Screening (NRS 2002).

PubMed

Christner, S; Ritt, M; Volkert, D; Wirth, R; Sieber, C C; Gaßmann, K-G

2016-12-01

The present study aimed to evaluate a short-form (MNA-SF) version of the Mini Nutritional Assessment (MNA), in which some of the items were operationalised, based on scores from tools used for a comprehensive geriatric assessment, as a method for analysing the nutritional status of hospitalised geriatric patients. We compared this MNA-SF version with the corresponding MNA long-form (MNA-LF) and Nutritional Risk Screening 2002 (NRS 2002) in terms of completion rate, prevalence and agreement regarding malnutrition and/or the risk of this. In total, 201 patients aged ≥65 years who were hospitalised in geriatric wards were included in this analysis. The MNA-SF, MNA-LF and NRS 2002 were completed in 98.0%, 95.5% and 99.5% of patients (P = 0.06), respectively. The MNA-SF, MNA-LF and NRS 2002 categorised 93.4%, 91.1% and 66.0% of patients as being malnourished or at risk of being malnourished (P < 0.001). Agreement between the MNA-SF and MNA-LF was substantial (κ = 0.70, P < 0.001). No agreement between the MNA-SF and NRS 2002 was found (κ = -0.12, P < 0.001). Interestingly, NRS 2002 part 1 (prescreening) revealed a false negative rate of 21.0% (only in patients aged ≥70 years who showed moderate disease severity) in relation to the NRS 2002 part 2. The MNA-SF version emerged as a useful tool for evaluating the nutritional status of hospitalised geriatric patients. The NRS 2002 part 1 showed limited value as a prescreening aid in relation to the NRS 2002 part 2 in the same group of patients. © 2016 The British Dietetic Association Ltd.

Providers' assessment of transition readiness among adolescent and young adult kidney transplant recipients.

PubMed

Marchak, Jordan Gilleland; Reed-Knight, Bonney; Amaral, Sandra; Mee, Laura; Blount, Ronald L

2015-12-01

The Readiness for Transition Questionnaire- provider version (RTQ-Provider) was developed to evaluate adolescent patients' transition readiness and healthcare behaviors from the perspective of the healthcare provider. The RTQ-Provider is a parallel version of the RTQ-Teen and RTQ-Parent completed by patients and parents. This study seeks to evaluate the psychometric properties of the RTQ-Provider and its utility as a clinical transition planning tool. Participants consisted of 49 kidney transplant recipients between the ages of 15 and 21. The RTQ-Provider was completed by the pediatric nephrologist and psychologist from the multidisciplinary healthcare team and compared to RTQ data from teens and parents. The RTQ-Provider demonstrated good-to-excellent internal consistency and interrater reliability. Construct validity was supported through significant predictive relationships between providers' perceptions of transition readiness and older patient age, increased patient healthcare responsibility, and decreased parent involvement in health care. By providing parallel teen, parent, and provider forms, the RTQ has the potential to foster open communication between patients, families, and healthcare team members regarding transition readiness. The study provides initial support for the RTQ-Provider as a clinical tool to assess providers' perceptions of transition readiness; however, future longitudinal research is needed to evaluate predictive validity following patients' transfer to adult care. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Avoidance temperament and social-evaluative threat in college students' math performance: a mediation model of math and test anxiety.

PubMed

Liew, Jeffrey; Lench, Heather C; Kao, Grace; Yeh, Yu-Chen; Kwok, Oi-man

2014-01-01

Standardized testing has become a common form of student evaluation with high stakes, and limited research exists on understanding the roles of students' personality traits and social-evaluative threat on their academic performance. This study examined the roles of avoidance temperament (i.e., fear and behavioral inhibition) and evaluative threat (i.e., fear of failure and being viewed as unintelligent) in standardized math test and course grades in college students. Undergraduate students (N=184) from a large public university were assessed on temperamental fear and behavioral inhibition. They were then given 15 minutes to complete a standardized math test. After the test, students provided data on evaluative threat and their math performance (scores on standardized college entrance exam and average grades in college math courses). Results indicate that avoidance temperament was linked to social-evaluative threat and low standardized math test scores. Furthermore, evaluative threat mediated the influence of avoidance temperament on both types of math performance. Results have educational and clinical implications, particularly for students at risk for test anxiety and underperformance. Interventions targeting emotion regulation and stress management skills may help individuals reduce their math and test anxieties.

The advancement of a new human factors report--'The Unique Report'--facilitating flight crew auditing of performance/operations as part of an airline's safety management system.

PubMed

Leva, M C; Cahill, J; Kay, A M; Losa, G; McDonald, N

2010-02-01

This paper presents the findings of research relating to the specification of a new human factors report, conducted as part of the work requirements for the Human Integration into the Lifecycle of Aviation Systems project, sponsored by the European Commission. Specifically, it describes the proposed concept for a unique report, which will form the basis for all operational and safety reports completed by flight crew. This includes all mandatory and optional reports. Critically, this form is central to the advancement of improved processes and technology tools, supporting airline performance management, safety management, organisational learning and knowledge integration/information-sharing activities. Specifically, this paper describes the background to the development of this reporting form, the logic and contents of this form and how reporting data will be made use of by airline personnel. This includes a description of the proposed intelligent planning process and the associated intelligent flight plan concept, which makes use of airline operational and safety analyses information. Primarily, this new reporting form has been developed in collaboration with a major Spanish airline. In addition, it has involved research with five other airlines. Overall, this has involved extensive field research, collaborative prototyping and evaluation of new reports/flight plan concepts and a number of evaluation activities. Participants have included both operational and management personnel, across different airline flight operations processes. Statement of Relevance: This paper presents the development of a reporting concept outlined through field research and collaborative prototyping within an airline. The resulting reporting function, embedded in the journey log compiled at the end of each flight, aims at enabling employees to audit the operations of the company they work for.

Evaluation of interlocking bond strength between structured 1.0338 steel sheets and high pressure die cast AlMg5Si2

NASA Astrophysics Data System (ADS)

Senge, S.; Brachmann, J.; Hirt, G.; Bührig-Polaczek, A.

2018-05-01

Multi-material components open up new possibilities for functional design. Such components combine beneficial physical properties of different materials in a single component as for instance chemical resistance, high strength or low density. The challenge is a reliable bond between both materials to enable a long term usage. This paper deals with a form closure connection to ensure a solid connection between steel strips and high pressure die cast aluminium. Two different sizes of channel structures with width ratios of 1.0 and 1.35 are produced on a steel sheet. An ensuing flat rolling pass is performed to create undercuts with a width of up to 50 µm, enabling an interlocking of the molten aluminium in the concluding casting process. For both rolling processes the resulting geometry is analysed depending on the thickness reduction. In a subsequent high pressure die casting process, aluminium is applied resulting in a complete form filling for the coarser structure. Comparing structures with and without undercuts, only structures suited with undercuts remain gap-free after solidification contraction. The finer structure could not be filled completely; nevertheless these structures result in shear strength of up to 45 MPa transversal to the channel-direction.

A survey of the properties of early-type galaxies

NASA Technical Reports Server (NTRS)

Bregman, Joel N.; Roberts, M. S.; Hogg, D. E.

1990-01-01

A compilation of the properties of elliptical and early disk galaxies was completed. In addition to material from the literature, such as Infrared Astronomy Satellite (IRAS) fluxes, the compilation includes recent measurements of HI and CO, as well as a review of the x ray properties by Forman and Jones. The data are used to evaluate the gas content of early systems and to search for correlations with x ray emission. The interstellar medium in early-type galaxies is generally dominated by hot interstellar gas (T approx. 10 to the 7th power K; c.f. the review by Fabbiano 1989 and references therein). In addition, a significant fraction of these galaxies show infrared emission (Knapp, et al., 1989), optical emission lines, and visible dust. Sensitive studies in HI and CO of a number of these galaxies have been completed recently, resulting in several detections, particularly of the later types. Researchers wish to understand the connection among these different forms of the interstellar medium, and to examine the theoretical picture of the fate of the hot gas. To do so, they compiled observations of several forms of interstellar matter for a well-defined sample of early-type galaxies. Here they present a statistical analysis of this data base and discuss the implications of the results.

Removal of artificial sweetener aspartame from aqueous media by electrochemical advanced oxidation processes.

PubMed

Lin, Heng; Oturan, Nihal; Wu, Jie; Sharma, Virender K; Zhang, Hui; Oturan, Mehmet A

2017-01-01

The degradation and mineralization of aspartame (ASP) in aqueous solution were investigated, for the first time, by electrochemical advanced oxidation processes (EAOPs) in which hydroxyl radicals were formed concomitantly in the bulk from Fenton reaction via in situ electrogenerated Fenton's reagent and at the anode surface from the water oxidation. Experiments were performed in an undivided cylindrical glass cell with a carbon-felt cathode and a Pt or boron-doped diamond (BDD) anode. The effect of Fe 2+ concentration and applied current on the degradation and mineralization kinetics of ASP was evaluated. The absolute rate constant for the reaction between ASP and OH was determined as (5.23 ± 0.02) × 10 9  M -1  s -1 by using the competition kinetic method. Almost complete mineralization of ASP was achieved with BDD anode at 200 mA constant current electrolysis. The formation and generation of the formed carboxylic acids (as ultimate end products before complete mineralization) and released inorganic ion were monitored by ion-exclusion high performance liquid chromatography (HPLC) and ion chromatography techniques, respectively. The global toxicity of the treated ASP solution during treatment was assessed by the Microtox ® method using V. fischeri bacteria luminescence inhibition. Copyright © 2016 Elsevier Ltd. All rights reserved.

Early universe cosmology, effective supergravity, and invariants of algebraic forms

NASA Astrophysics Data System (ADS)

Sinha, Kuver

2015-09-01

The presence of light scalars can have profound effects on early universe cosmology, influencing its thermal history as well as paradigms like inflation and baryogenesis. Effective supergravity provides a framework to make quantifiable, model-independent studies of these effects. The Riemannian curvature of the Kähler manifold spanned by scalars belonging to chiral superfields, evaluated along supersymmetry breaking directions, provides an order parameter (in the sense that it must necessarily take certain values) for phenomena as diverse as slow roll modular inflation, nonthermal cosmological histories, and the viability of Affleck-Dine baryogenesis. Within certain classes of UV completions, the order parameter for theories with n scalar moduli is conjectured to be related to invariants of n -ary cubic forms (for example, for models with three moduli, the order parameter is given by a function on the ring of invariants spanned by the Aronhold invariants). Within these completions, and under the caveats spelled out, this may provide an avenue to obtain necessary conditions for the above phenomena that are in principle calculable given nothing but the intersection numbers of a Calabi-Yau compactification geometry. As an additional result, abstract relations between holomorphic sectional and bisectional curvatures are utilized to constrain Affleck-Dine baryogenesis on a wide class of Kähler geometries.

Matching fundus photographs of classmates. An informal competition to promote learning and practice of direct ophthalmoscopy among medical students.

PubMed

Krohn, Jørgen; Kjersem, Bård; Høvding, Gunnar

2014-05-01

To present a new approach for teaching direct ophthalmoscopy to medical students. At the University of Bergen, four consecutive classes of fourth-year medical students complete a required 9-week ophthalmology course every year. In the present project, one fundus photograph was taken of each student. The photographs were randomly numbered, printed on A4 glossy photo paper, and displayed on the classroom wall. Each student was given a form to fill in the fellow students' names matching the number of the fundus photographs. They were encouraged to practise direct ophthalmoscopy on their classmates outside formal teaching hours. At the end of the course, they returned the filled-in forms, and those with the highest number of correct matches between the fundus photographs and fellow students received a reward. Between 2011 and 2013, 239 students completed their ophthalmology course. Of these, 220 students (92%) voluntarily participated in the project. The mean score was 70% correct matches between fundus photographs and fellow students (range 7 - 100%). The students' course evaluations were overall positive. We recommend the use of peer fundus photographs in the context of a learning competition as a simple, inexpensive, and effective way to improve teaching of direct ophthalmoscopy.

Metrics, The Measure of Your Future: Materials Evaluation Forms.

ERIC Educational Resources Information Center

Troy, Joan B.

Three evaluation forms are contained in this publication by the Winston-Salem/Forsyth Metric Education Project to be used in conjunction with their materials. They are: (1) Field-Test Materials Evaluation Form; (2) Student Materials Evaluation Form; and (3) Composite Materials Evaluation Form. The questions in these forms are phrased so they can…

A puzzle form of a non-verbal intelligence test gives significantly higher performance measures in children with severe intellectual disability

PubMed Central

Bello, Katrina D; Goharpey, Nahal; Crewther, Sheila G; Crewther, David P

2008-01-01

Background Assessment of 'potential intellectual ability' of children with severe intellectual disability (ID) is limited, as current tests designed for normal children do not maintain their interest. Thus a manual puzzle version of the Raven's Coloured Progressive Matrices (RCPM) was devised to appeal to the attentional and sensory preferences and language limitations of children with ID. It was hypothesized that performance on the book and manual puzzle forms would not differ for typically developing children but that children with ID would perform better on the puzzle form. Methods The first study assessed the validity of this puzzle form of the RCPM for 76 typically developing children in a test-retest crossover design, with a 3 week interval between tests. A second study tested performance and completion rate for the puzzle form compared to the book form in a sample of 164 children with ID. Results In the first study, no significant difference was found between performance on the puzzle and book forms in typically developing children, irrespective of the order of completion. The second study demonstrated a significantly higher performance and completion rate for the puzzle form compared to the book form in the ID population. Conclusion Similar performance on book and puzzle forms of the RCPM by typically developing children suggests that both forms measure the same construct. These findings suggest that the puzzle form does not require greater cognitive ability but demands sensory-motor attention and limits distraction in children with severe ID. Thus, we suggest the puzzle form of the RCPM is a more reliable measure of the non-verbal mentation of children with severe ID than the book form. PMID:18671882

A puzzle form of a non-verbal intelligence test gives significantly higher performance measures in children with severe intellectual disability.

PubMed

Bello, Katrina D; Goharpey, Nahal; Crewther, Sheila G; Crewther, David P

2008-08-01

Assessment of 'potential intellectual ability' of children with severe intellectual disability (ID) is limited, as current tests designed for normal children do not maintain their interest. Thus a manual puzzle version of the Raven's Coloured Progressive Matrices (RCPM) was devised to appeal to the attentional and sensory preferences and language limitations of children with ID. It was hypothesized that performance on the book and manual puzzle forms would not differ for typically developing children but that children with ID would perform better on the puzzle form. The first study assessed the validity of this puzzle form of the RCPM for 76 typically developing children in a test-retest crossover design, with a 3 week interval between tests. A second study tested performance and completion rate for the puzzle form compared to the book form in a sample of 164 children with ID. In the first study, no significant difference was found between performance on the puzzle and book forms in typically developing children, irrespective of the order of completion. The second study demonstrated a significantly higher performance and completion rate for the puzzle form compared to the book form in the ID population. Similar performance on book and puzzle forms of the RCPM by typically developing children suggests that both forms measure the same construct. These findings suggest that the puzzle form does not require greater cognitive ability but demands sensory-motor attention and limits distraction in children with severe ID. Thus, we suggest the puzzle form of the RCPM is a more reliable measure of the non-verbal mentation of children with severe ID than the book form.

Home-based aerobic conditioning for management of symptoms of fibromyalgia: a pilot study.

PubMed

Harden, R Norman; Song, Sharon; Fasen, Jo; Saltz, Samuel L; Nampiaparampil, Devi; Vo, Andrew; Revivo, Gadi

2012-06-01

This pilot study was designed to evaluate the impact of a home-based aerobic conditioning program on symptoms of fibromyalgia and determine if changes in symptoms were related to quantitative changes in aerobic conditioning (VO(2) max). Twenty-six sedentary individuals diagnosed with fibromyalgia syndrome participated in an individualized 12-week home-based aerobic exercise program with the goal of daily aerobic exercise of 30 minutes at 80% of estimated maximum heart rate. The aerobic conditioning took place in the participants' homes, outdoors, or at local fitness clubs at the discretion of the individual under the supervision of a physical therapist. Patients were evaluated at baseline and completion for physiological level of aerobic conditioning (VO(2) max), pain ratings, pain disability, depression, and stress. In this pilot study subjects who successfully completed the 12-week exercise program demonstrated an increase in aerobic conditioning, a trend toward decrease in pain measured by the McGill Pain Questionnaire-Short Form and a weak trend toward improvements in visual analog scale, depression, and perceived stress. Patients who were unable or unwilling to complete this aerobic conditioning program reported significantly greater pain and perceived disability (and a trend toward more depression) at baseline than those who completed the program. Patients suffering from fibromyalgia who can participate in an aerobic conditioning program may experience physiological and psychological benefits, perhaps with improvement in symptoms of fibromyalgia, specifically pain ratings. More definitive trials are needed, and this pilot demonstrates the feasibility of the quantitative VO2 max method. Subjects who experience significant perceived disability and negative affective symptoms are not likely to maintain a home-based conditioning program, and may need a more comprehensive interdisciplinary program offering greater psychological and social support. Wiley Periodicals, Inc.

Can it be done? Implementing adolescent clinical preventive services.

PubMed Central

Ozer, E M; Adams, S H; Lustig, J L; Millstein, S G; Camfield, K; El-Diwany, S; Volpe, S; Irwin, C E

2001-01-01

OBJECTIVE: To evaluate the implementation of an intervention to increase the delivery of adolescent preventive services within a large managed care organization. Target health areas were tobacco, alcohol, sexual behavior, and safety (seat belt and helmet use). DATA SOURCE/STUDY DESIGN: Adolescent reports of clinician screening and counseling were obtained from adolescents who attended well visits with their primary care providers. A prepost study design was used to evaluate the preventive services intervention. The intervention had three components: (1) 89 clinicians from three outpatient pediatric clinics attended a training to increase the delivery of preventive services; (2) customized adolescent screening and provider charting forms were integrated into the clinics; and (3) the resources of a health educator were provided to the clinics. DATA COLLECTION: Following a visit, adolescents completed surveys reporting on clinician screening and counseling for each of the target risk areas. Preimplementation (three months), 104 adolescents completed surveys. Postimplementation of the training, tools, and health educator intervention, 211 adolescents completed surveys (five months). For 18 months postimplementation clinicians delivered services and 998 adolescents completed surveys. PRINCIPAL FINDINGS: Chi-square analyses of changes in screening from preimplementation to postimplementation showed that screening increased in all areas (p < .000), with an average increase in screening rates from 47 percent to 94 percent. Postimplementation counseling in all areas also increased significantly, with an average increase in counseling rates from 39 percent to 91 percent. There were slight decreases in screening from postimplementation to follow-up. CONCLUSIONS: This study offers support for the efficacy of providing training, tools, and resources as a method for increasing preventive screening and counseling of adolescents across multiple risky health behaviors during a routine office visit. PMID:16148966

Nutritional status assessment in complete denture wearers.

PubMed

Prakash, Nagaranjani; Kalavathy, Natarajan; Sridevi, Janakiramareddy; Premnath, Kumareshan

2012-09-01

The relationship between oral health and the nutritional status in the elderly is complex and controversial. It has been suggested that poor oral health and a decreased ability to chew have a profound influence on food selection, diet and thereby the nutritional status of the individual. This study aimed to evaluate the effect of edentulousness and prosthetic treatment on the nutritional status of the individual. A total of 94 patients were selected for the study, which was conducted over a period of 16 months. The nutritional status was assessed using the Mini Nutritional Assessment Form (MNA) before the complete denture treatment and after an interval of 6 months and 9 months following the treatment. The individual scores obtained for each question and the total scores at the baseline study were compared with those obtained after 6 and 9 months. Proportions were compared using chi-squared test of significance. The results showed statistically significant differences in the total MNA scores between the baseline study and after 6 and 9 months. The edentulous patients without complete dentures had significantly lower MNA scores. Prosthetic rehabilitation of the edentulous patients with complete dentures, along with the dietary counselling, improved the nutritional status of these patients. © 2012 The Gerodontology Society and John Wiley & Sons A/S.

Matrix description of the complete topology of three-dimensional cells

PubMed Central

Xue, Weihua; Wang, Hao; Liu, Guoquan; Meng, Li; Xiang, Song; Ma, Guang; Li, Wenwen

2016-01-01

A new, efficient method based on a series of matrices is introduced to completely describe the detailed topology of individual domains and their topology evolution in three-dimensional cellular structures. With this approach, we found a lot of new topological grain forms which are never reported before, i.e., there are total 8 and 32 topological forms for 7- and 8-faced grains respectively, other than the reported 7 and 27. This method is proved to be a practical tool to predict all possible grain forms efficiently. Moreover, a connectivity index of grain forms serves as a new convenient differentiator of different multicellular structures. PMID:27160500

Electronic data collection for clinical trials using tablet and handheld PCs

NASA Astrophysics Data System (ADS)

Alaoui, Adil; Vo, Minh; Patel, Nikunj; McCall, Keith; Lindisch, David; Watson, Vance; Cleary, Kevin

2005-04-01

This paper describes a system that uses electronic forms to collect patient and procedure data for clinical trials. During clinical trials, patients are typically required to provide background information such as demographics and medical history, as well as review and complete any consent forms. Physicians or their assistants then usually have additional forms for recording technical data from the procedure and for gathering follow-up information from patients after completion of the procedure. This approach can lead to substantial amounts of paperwork to collect and manage over the course of a clinical trial with a large patient base. By using e-forms instead, data can be transmitted to a single, centralized database, reducing the problem of managing paper forms. Additionally, the system can provide a means for relaying information from the database to the physician on his/her portable wireless device, such as to alert the physician when a patient has completed the pre-procedure forms and is ready to begin the procedure. This feature could improve the workflow in busy clinical practices. In the future, the system could be expanded so physicians could use their portable wireless device to pull up entire hospital records and view other pre-procedure data and patient images.

Purposive Facebook Recruitment Endows Cost-Effective Nutrition Education Program Evaluation

PubMed Central

Wamboldt, Patricia

2013-01-01

Background Recent legislation established a requirement for nutrition education in federal assistance programs to be evidence-based. Recruitment of low-income persons to participate and evaluate nutrition education activities can be challenging and costly. Facebook has been shown to be a cost-effective strategy to recruit this target audience to a nutrition program. Objective The purpose of our study was to examine Facebook as a strategy to recruit participants, especially Supplemental Nutrition Assistance Program Education (SNAP-Ed) eligible persons, to view and evaluate an online nutrition education program intended to be offered as having some evidence base for SNAP-Ed programming. Methods English-speaking, low-income Pennsylvania residents, 18-55 years with key profile words (eg, Supplemental Nutrition Assistance Program, Food bank), responded to a Facebook ad inviting participation in either Eating Together as a Family is Worth It (WI) or Everyone Needs Folic Acid (FA). Participants completed an online survey on food-related behaviors, viewed a nutrition education program, and completed a program evaluation. Facebook set-up functions considered were costing action, daily spending cap, and population reach. Results Respondents for both WI and FA evaluations were similar; the majority were white, <40 years, overweight or obese body mass index, and not eating competent. A total of 807 Facebook users clicked on the WI ad with 73 unique site visitors and 47 of them completing the program evaluation (ie, 47/807, 5.8% of clickers and 47/73, 64% of site visitors completed the evaluation). Cost per completed evaluation was US $25.48; cost per low-income completer was US $39.92. Results were similar for the FA evaluation; 795 Facebook users clicked on the ad with 110 unique site visitors, and 73 completing the evaluation (ie, 73/795, 9.2% of ad clickers and 73/110, 66% of site visitors completed the evaluation). Cost per valid completed survey with program evaluation was US $18.88; cost per low-income completer was US $27.53. Conclusions With Facebook we successfully recruited low-income Pennsylvanians to online nutrition program evaluations. Benefits using Facebook as a recruitment strategy included real-time recruitment management with lower costs and more efficiency compared to previous data from traditional research recruitment strategies reported in the literature. Limitations prompted by repeated survey attempts need to be addressed to optimize this recruitment strategy. PMID:23948573

Purposive facebook recruitment endows cost-effective nutrition education program evaluation.

PubMed

Lohse, Barbara; Wamboldt, Patricia

2013-08-15

Recent legislation established a requirement for nutrition education in federal assistance programs to be evidence-based. Recruitment of low-income persons to participate and evaluate nutrition education activities can be challenging and costly. Facebook has been shown to be a cost-effective strategy to recruit this target audience to a nutrition program. The purpose of our study was to examine Facebook as a strategy to recruit participants, especially Supplemental Nutrition Assistance Program Education (SNAP-Ed) eligible persons, to view and evaluate an online nutrition education program intended to be offered as having some evidence base for SNAP-Ed programming. English-speaking, low-income Pennsylvania residents, 18-55 years with key profile words (eg, Supplemental Nutrition Assistance Program, Food bank), responded to a Facebook ad inviting participation in either Eating Together as a Family is Worth It (WI) or Everyone Needs Folic Acid (FA). Participants completed an online survey on food-related behaviors, viewed a nutrition education program, and completed a program evaluation. Facebook set-up functions considered were costing action, daily spending cap, and population reach. Respondents for both WI and FA evaluations were similar; the majority were white, <40 years, overweight or obese body mass index, and not eating competent. A total of 807 Facebook users clicked on the WI ad with 73 unique site visitors and 47 of them completing the program evaluation (ie, 47/807, 5.8% of clickers and 47/73, 64% of site visitors completed the evaluation). Cost per completed evaluation was US $25.48; cost per low-income completer was US $39.92. Results were similar for the FA evaluation; 795 Facebook users clicked on the ad with 110 unique site visitors, and 73 completing the evaluation (ie, 73/795, 9.2% of ad clickers and 73/110, 66% of site visitors completed the evaluation). Cost per valid completed survey with program evaluation was US $18.88; cost per low-income completer was US $27.53. With Facebook we successfully recruited low-income Pennsylvanians to online nutrition program evaluations. Benefits using Facebook as a recruitment strategy included real-time recruitment management with lower costs and more efficiency compared to previous data from traditional research recruitment strategies reported in the literature. Limitations prompted by repeated survey attempts need to be addressed to optimize this recruitment strategy.

76 FR 62096 - Revision of Information Collection: OPM Online Form 1417

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... OFFICE OF PERSONNEL MANAGEMENT Revision of Information Collection: OPM Online Form 1417 AGENCY... request for clearance to revise an information collection. OPM Online Form 1417, the Combined Federal... received no comments. We estimate 208 Online OPM Forms 1417 are completed annually. Each form takes...

Quality of death notification forms in North West Bank/Palestine: a descriptive study.

PubMed

Qaddumi, Jamal A S; Nazzal, Zaher; Yacoup, Allam R S; Mansour, Mahmoud

2017-04-11

The death notification forms (DNFs) are important documents. Thus, inability to fill it properly by physicians will affect the national mortality report and, consequently, the evidence-based decision making. The errors in filling DNFs are common all over the world and are different in types and causes. We aimed to evaluate the quality of DNFs in terms of completeness and types of errors in the cause of death section. A descriptive study was conducted to review 2707 DNFs in North West Bank/Palestine during the year 2012 using data abstraction sheets. SPSS 17.0 was used to show the frequency of major and minor errors committed in filling the DNFs. Surprisingly, only 1% of the examined DNFs had their cause of death section filled completely correct. The immediate cause of death was correctly identified in 5.9% of all DNFs and the underlying cause of death was correctly reported in 55.4% of them. The sequence was incorrect in 41.5% of the DNFs. The most frequently documented minor error was "Not writing Time intervals" error (97.0%). Almost all DNFs contained at least one minor or major error. This high percentage of errors may affect the mortality and morbidity statistics, public health research and the process of providing evidence for health policy. Training workshops on DNF completion for newly recruited employees and at the beginning of the residency program are recommended on a regular basis. As well, we recommend reviewing the national DNFs to simplify it and make it consistent with updated evidence-based guidelines and recommendation.

76 FR 64379 - Agency Information Collection Activities: Proposed Collection; Comments Requested; eForm 6 Access...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-18

...] Agency Information Collection Activities: Proposed Collection; Comments Requested; eForm 6 Access Request... Form/Collection: eForm 6 Access Request. (3) Agency form number, if any, and the applicable component...: Respondents must complete the eForm 6 Access Request form in order to receive a user ID and password to obtain...

Integrated bicarbonate-form ion exchange treatment and regeneration for DOC removal: Model development and pilot plant study.

PubMed

Hu, Yue; Boyer, Treavor H

2017-05-15

The application of bicarbonate-form anion exchange resin and sodium bicarbonate salt for resin regeneration was investigated in this research is to reduce chloride ion release during treatment and the disposal burden of sodium chloride regeneration solution when using traditional chloride-form ion exchange (IX). The target contaminant in this research was dissolved organic carbon (DOC). The performance evaluation was conducted in a completely mixed flow reactor (CMFR) IX configuration. A process model that integrated treatment and regeneration was investigated based on the characteristics of configuration. The kinetic and equilibrium experiments were performed to obtain required parameters for the process model. The pilot plant tests were conducted to validate the model as well as provide practical understanding on operation. The DOC concentration predicted by the process model responded to the change of salt concentration in the solution, and showed a good agreement with pilot plant data with less than 10% difference in terms of percentage removal. Both model predictions and pilot plant tests showed over 60% DOC removal by bicarbonate-form resin for treatment and sodium bicarbonate for regeneration, which was comparable to chloride-form resin for treatment and sodium chloride for regeneration. Lastly, the DOC removal was improved by using higher salt concentration for regeneration. Copyright © 2017 Elsevier Ltd. All rights reserved.

Dosage form design and in vitro/in vivo evaluation of cevimeline extended-release tablet formulations.

PubMed

Tajiri, Shinichiro; Kanamaru, Taro; Kamada, Makoto; Makoto, Kamada; Konno, Tsutomu; Nakagami, Hiroaki

2010-01-04

The objective of the present work is to develop an extended-release dosage form of cevimeline. Two types of extended-release tablets (simple matrix tablets and press-coated tablets) were prepared and their potential as extended-release dosage forms were assessed. Simple matrix tablets have a large amount of hydroxypropylcellulose as a rate-controlling polymer and the matrix is homogeneous throughout the tablet. The press-coated tablets consisted of a matrix core tablet, which was completely surrounded by an outer shell containing a large amount of hydroxypropylcellulose. The simple matrix tablets could not sustain the release of cevimeline effectively. In contrast, the press-coated tablets showed a slower dissolution rate compared with simple matrix tablets and the release curve was nearly linear. The dissolution of cevimeline from the press-coated tablets was not markedly affected by the pH of the dissolution medium or by a paddle rotating speed over the range of 50-200 rpm. Furthermore, cevimeline was constantly released from the press-coated tablets in the gastrointestinal tract and the steady-state plasma drug levels were maintained in beagle dogs. These results suggested that the designed PC tablets have a potential for extended-release dosage forms.

Biowaiver Monographs for Immediate-Release Solid Oral Dosage Forms: Folic Acid.

PubMed

Hofsäss, Martin A; Souza, Jacqueline de; Silva-Barcellos, Neila M; Bellavinha, Karime R; Abrahamsson, Bertil; Cristofoletti, Rodrigo; Groot, D W; Parr, Alan; Langguth, Peter; Polli, James E; Shah, Vinod P; Tajiri, Tomokazu; Mehta, Mehul U; Dressman, Jennifer B

2017-12-01

This work presents a review of literature and experimental data relevant to the possibility of waiving pharmacokinetic bioequivalence studies in human volunteers for approval of immediate-release solid oral pharmaceutical forms containing folic acid as the single active pharmaceutical ingredient. For dosage forms containing 5 mg folic acid, the highest dose strength on the World Health Organization Essential Medicines List, the dose/solubility ratio calculated from solubility studies was higher than 250 mL, corresponding to a classification as "not highly soluble." Small, physiological doses of folic acid (≤320 μg) seem to be absorbed completely via active transport, but permeability data for higher doses of 1-5 mg are inconclusive. Following a conservative approach, folic acid is classified as a Biopharmaceutics Classification System class IV compound until more reliable data become available. Commensurate with its solubility characteristics, the results of dissolution studies indicated that none of the folic acid products evaluated showed rapid dissolution in media at pH 1.2 or 4.5. Therefore, according to the current criteria of the Biopharmaceutics Classification System, the biowaiver approval procedure cannot be recommended for immediate-release solid oral dosage forms containing folic acid. Copyright © 2017 American Pharmacists Association®. All rights reserved.

Statistical comparison of the pediatric versus adult IKDC subjective knee evaluation form in adolescents.

PubMed

Oak, Sameer R; O'Rourke, Colin; Strnad, Greg; Andrish, Jack T; Parker, Richard D; Saluan, Paul; Jones, Morgan H; Stegmeier, Nicole A; Spindler, Kurt P

2015-09-01

The International Knee Documentation Committee (IKDC) Subjective Knee Evaluation Form is a patient-reported outcome with adult (1998) and pediatric (2011) versions validated at different ages. Prior longitudinal studies of patients aged 13 to 17 years who tore their anterior cruciate ligament (ACL) have used the only available adult IKDC, whereas currently the pediatric IKDC is the accepted form of choice. This study compared the adult and pediatric IKDC forms and tested whether the differences were clinically significant. The hypothesis was that the pediatric and adult IKDC questionnaires would show no clinically significant differences in score when completed by patients aged 13 to 17 years. Cohort study (diagnosis); Level of evidence, 2. A total of 100 participants aged 13 to 17 years with knee injuries were split into 2 groups by use of simple randomization. One group answered the adult IKDC form first and then the pediatric form. The second group answered the pediatric IKDC form first and then the adult form. A 10-minute break was given between form administrations to prevent rote repetition of answers. Study design was based on established methods to compare 2 forms of patient-reported outcomes. A 5-point threshold for clinical significance was set below previously published minimum clinically important differences for the adult IKDC. Paired t tests were used to test both differences and equivalence between scores. By ordinary least-squares models, scores were modeled to predict adult scores given certain pediatric scores and vice versa. Comparison between adult and pediatric IKDC scores showed a statistically significant difference of 1.5 points; however, the 95% CI (0.3-2.6) fell below the threshold of 5 points set for clinical significance. Further equivalence testing showed the 95% CI (0.5-2.4) between adult and pediatric scores being within the defined 5-point equivalence region. The scores were highly correlated, with a linear relationship (R(2) = 92%). There was no clinically significant difference between the pediatric and adult IKDC form scores in adolescents aged 13 to 17 years. This result allows use of whichever form is most practical for long-term tracking of patients. A simple linear equation can convert one form into the other. If the adult questionnaire is used at this age, it can be consistently used during follow-up. © 2015 The Author(s).

76 FR 37824 - Agency Information Collection Activities: Submission for OMB Review; Comment Request, OMB No...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-28

...; FEMA Form 078-0-2A, National Fire Academy (NFA) Long-Term Evaluation Student/Trainee; FEMA Form 078-0-2... Evaluation Student/Trainee; FEMA Form 078-0-2 (Presently FEMA Form 95-58), NFA Long-Term Evaluation...-term Evaluation Form for Supervisors and National Fire Academy Long-term Evaluation Form for Students...

15 CFR Supplement No. 5 to Part 752 - Instructions for Completing Form BIS-748-B, End-User Appendix

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Instructions for Completing Form BIS-748-B, End-User Appendix No. Supplement No. 5 to Part 752 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE...

Quantifying Health Status and Function in Marfan Syndrome.

PubMed

Rao, Sandesh S; Venuti, Kristen D; Dietz, Harry C; Sponseller, Paul D

2016-01-01

Two hundred thirty patients were prospectively enrolled in this study and completed various portions of the Short Form 36 and a study-specific questionnaire (visual analog scale 1 to 10, comprising three separate questionnaires) to evaluate quality of life and function in patients with Marfan syndrome. The greatest health concern was cardiac problems (high in 70% of patients), followed by spine issues and generalized fatigue (both high, in 53%). The most severe reported pain involved the back: 105 patients (46%) rated pain as 6 to 10 on the visual analog scale. Among the 72 patients who responded to work life questions, work hours were reduced because of treatment in 59 (82%) or directly because of Marfan syndrome in 29 (40%). Across all Short Form 36 domains, patients scored significantly lower than United States population norms (p<.05); physical health scores were considerably lower than mental health scores.

Experimental performance of an ablative material as an external insulator for a hypersonic research aircraft

NASA Technical Reports Server (NTRS)

Puster, R. L.; Chapman, A. J.

1977-01-01

An ablative material composed of silica-filled elastomeric silicone was tested to evaluate its thermal and structural performance as an external insulator, or heat shield, for a hypersonic research aircraft. The material was also tested to determine whether it would form a durable char layer when initially heated and thereafter function primarily as an insulator with little further pyrolysis or char removal. Aerothermal tests were representative of nominal Mach 6 cruise conditions of the aircraft, and additional tests were representative of Mach 8 cruise and interference heating conditions. Radiant heating tests were used to simulate the complete nominal Mach 6 surface-temperature history. The silica char that formed during aerothermal tests was not durable. The char experienced a general and preferential surface recession, with the primary mechanism for char removal being erosion. Tests revealed that radiant heating is not a valid technique for simulating aerodynamic heating of the material.

Special-case closed form of the Baker-Campbell-Hausdorff formula

NASA Astrophysics Data System (ADS)

Van-Brunt, Alexander; Visser, Matt

2015-06-01

The Baker-Campbell-Hausdorff formula is a general result for the quantity Z(X,Y)=ln ({{e}X}{{e}Y}), where X and Y are not necessarily commuting. For completely general commutation relations between X and Y, (the free Lie algebra), the general result is somewhat unwieldy. However in specific physics applications the commutator [X,Y], while non-zero, might often be relatively simple, which sometimes leads to explicit closed form results. We consider the special case [X,Y]=uX+vY+cI, and show that in this case the general result reduces to Furthermore we explicitly evaluate the symmetric function f(u,v)=f(v,u), demonstrating that and relate this to previously known results. For instance this result includes, but is considerably more general than, results obtained from either the Heisenberg commutator [P,Q]=-i\\hbar I or the creation-destruction commutator [a,{{a}\\dagger }]=I.

Evaluation of five years of nursing home inspection forms: structural and hygiene-related violation trends.

PubMed

Avery, Chris; Humphrey, Charles; Balany, Jo Anne

2014-11-01

Health inspections are performed at nursing homes to identify and reduce risk and to help maintain a safe environment for nursing home residents. The study described in this article aimed to identify the most frequent violations, types of violations (hygiene or structural), and repeat violations in nursing home facilities during health inspections; and to determine if the age of the facility influenced inspection scores. Nursing home health inspection forms (N = 131) completed between 2005 and 2011 in Pitt County, North Carolina, were analyzed. Results indicated that 60% of all violations were hygiene-related and could possibly be corrected without significant financial investments by management. Significant correlations occurred between the total number of violations and the facility age (p = .003) and between the number of repeat violations and total violations (p < .001). The average inspection score for nursing homes could be increased by more than three points if sanitation practices were improved.

[No X-chromosome linked juvenile foveal retinoschisis].

PubMed

Pérez Alvarez, M J; Clement Fernández, F

2002-08-01

To describe the clinical characteristics of two cases of juvenile foveal retinoschisis in women with an atypical hereditary pattern, no X-chromosome linked. An autosomal recessive inheritance is proposed. Two generations of a family (5 members) in which only two sisters were evaluated. The complete examination of these two cases includes retinography, fluorescein angiography, automated perimetry, color vision testing, electroretinogram, electrooculogram and visually evoked potentials. Comparing our cases with the classic form of X-linked juvenile retinoschisis, they are less severely affected. The best visual acuity and the less disturbed or even normal electroretinogram confirm this fact. We emphasise the existence of isolated plaques of retinal pigment epithelium atrophy with perivascular pigment clumps without foveal schisis in one patient, which could represent an evolved form of this entity. The hereditary foveal juvenile retinoschisis in women suggests an autosomal inheritance (autosomal recessive in our cases) and presents less severe involvement (Arch Soc Esp Oftalmol 2002; 77: 443-448).

Development and Psychometric Evaluation of a Health-Related Quality of Life Instrument for Individuals with Adult-Onset Hearing Loss

PubMed Central

Stika, Carren J.; Hays, Ron D.

2016-01-01

Objective Self-reports of “hearing handicap” are available, but a comprehensive measure of health-related quality of life (HRQOL) for individuals with adult-onset hearing loss (AOHL) does not exist. Our objective was to develop and evaluate a multidimensional HRQOL instrument for individuals with AOHL. Design The Impact of Hearing Loss Inventory Tool (IHEAR-IT) was developed using results of focus groups, a literature review, Advisory Expert Panel input, and cognitive interviews. Study Sample The 73-item field-test instrument was completed by 409 adults (22-91 years old) with varying degrees of AOHL and from different areas of the US. Results Multitrait scaling analysis supported four multi-item scales and five individual items. Internal consistency reliabilities ranged from 0.93 to 0.96 for the scales. Construct validity was supported by correlations between the IHEAR-IT scales and scores on the 36-Item Short Form Health Survey, Version 2.0 (SF-36v2) Mental Composite Summary (r’s = 0.32 – 0.64) and the Hearing Handicap Inventory for the Elderly/Adults (HHIE/HHIA) (r’s > −0.70). Conclusions The field test provide initial support for the reliability and construct validity of the IHEAR-IT for evaluating HRQOL of individuals with AOHL. Further research is needed to evaluate the responsiveness to change of the IHEAR-IT scales and identify items for a short-form. PMID:27104754

Radiation Field Design in the ACOSOG Z0011 (Alliance) Trial

PubMed Central

Jagsi, Reshma; Chadha, Manjeet; Moni, Janaki; Ballman, Karla; Laurie, Fran; Buchholz, Thomas A.; Giuliano, Armando; Haffty, Bruce G.

2014-01-01

Purpose ACOSOG Z0011 established that axillary lymph node dissection (ALND) is unnecessary in patients with breast cancer with one to two positive sentinel lymph nodes (SLNs) who undergo lumpectomy, radiotherapy (RT), and systemic therapy. We sought to ascertain RT coverage of the regional nodes in that trial. Methods We evaluated case report forms completed 18 months after enrollment. From 2012 to 2013, we collected all available detailed RT records for central review. Results Among 605 patients with completed case report forms, 89% received whole-breast RT. Of these, 89 (15%) were recorded as also receiving treatment to the supraclavicular region. Detailed RT records were obtained for 228 patients, of whom 185 (81.1%) received tangent-only treatment. Among 142 with sufficient records to evaluate tangent height, high tangents (cranial tangent border ≤ 2 cm from humeral head) were used in 50% of patients (33 of 66) randomly assigned to ALND and 52.6% (40 of 76) randomly assigned to SLND. Of the 228 patients with records reviewed, 43 (18.9%) received directed regional nodal RT using ≥ three fields: 22 in the ALND arm and 21 in the SLND arm. Those receiving directed nodal RT had greater nodal involvement (P < .001) than those who did not. Overall, there was no significant difference between treatment arms in the use of protocol-prohibited nodal fields. Conclusion Most patients treated in Z0011 received tangential RT alone, and some received no RT at all. Some patients received directed nodal irradiation via a third field. Further research is necessary to determine the optimal RT approach in patients with low-volume axillary disease treated with SLND alone. PMID:25135994

Coaching From the Sidelines: Examining the Impact of Teledebriefing in Simulation-Based Training.

PubMed

Ahmed, Rami A; Atkinson, Steven Scott; Gable, Brad; Yee, Jennifer; Gardner, Aimee K

2016-10-01

Although simulation facilities are available at most teaching institutions, the number of qualified instructors and/or content experts that facilitate postsimulation debriefing is inadequate at many institutions. There remains a paucity of evidence-based data regarding several aspects of debriefing, including debriefing with a facilitator present versus teledebriefing, in which participants undergo debriefing with a facilitator providing instruction and direction from an off-site location while they observe the simulation in real-time. We conducted this study to identify the effectiveness and feasibility of teledebriefing as an alternative form of instruction. This study was conducted with emergency medicine residents randomized into either a teledebriefing or on-site debriefing group during 11 simulation training sessions implemented for a 9-month period. The primary outcome of interest was resident perception of debriefing effectiveness, as measured by the Debriefing Assessment for Simulation in Healthcare-Student Version (See Appendix, Supplemental Digital Content 1, http://links.lww.com/SIH/A282) completed at the end of every simulation session. A total of 44 debriefings occurred during the study period with a total number of 246 Debriefing Assessment for Simulation in Healthcare-Student Version completed. The data revealed a statistically significant difference between the effectiveness of on-site debriefing [6.64 (0.45)] and teledebriefing [6.08 (0.57), P < 0.001]. Residents regularly evaluated both traditional debriefing and teledebriefing as "consistently effective/very good." Teledebriefing was found to be rated lower than in-person debriefing but was still consistently effective. Further research is necessary to evaluate the effectiveness of teledebriefing in comparison with other alternatives. Teledebriefing potentially provides an alternative form of instruction within simulation environments for programs lacking access to expert faculty.

77 FR 15445 - Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-15

... Effectiveness of Proposed Rule Change To Amend Online Form NMA, the Standardized Membership Application Form... online Form NMA, the standardized membership application form applicants must file pursuant to NASD Rule...), each applicant for FINRA membership must complete and electronically file the standardized online Form...

An Innovative, No-cost, Evidence-Based Smartphone Platform for Resident Evaluation.

PubMed

Green, John M

Timely performance evaluation and feedback are critical to resident development. However, formulating and delivering this information disrupts physician workflow, leading to low participation. This study was designed to determine if a locally developed smartphone platform would integrate regular evaluation into daily processes and thus increase faculty participation in timely resident evaluation. Formal, documented resident operative and patient interaction evaluations were compiled over an 8-month study period. The study was divided into two 4-month phases. No changes to the existing evaluation methods were made during Phase 1. Phase 2 began after a washout period of 2 weeks and coincided with the launch of a smartphone-based platform. The platform uses a combination of Likert scale questions and the Dreyfus model of skill acquisition to describe competence levels in technical and nontechnical skills. The instrument inflicts minimal effect on surgeon workflow, with the aim of integrating resident evaluation into daily processes. The number of different faculty members performing evaluations, resident level (postgraduate year), type of interaction or procedure, and competency data were compiled. All evaluations were tracked by the program director as they were automatically uploaded into a database. Faculty members were introduced to the new platform at the beginning of Phase 2, and previous methods of evaluation continued to be encouraged and were considered valid throughout both phases of the study. Data were analyzed using Fisher exact test for specific PGY level, and chi-square test was used for overall program analysis. Statistical significance was set at p < 0.05. Total faculty engagement, that is, number of faculty members completing evaluations, increased from 13% (5/38) in Phase 1 to 53% (20/38) in Phase 2. During Phase 1, all evaluations consisted of online forms through the department's established system or e-mails to the program director. Evaluations were completed in 0.9% (15/1599) of cases residents completed in Phase 1 versus 12% (217/1812) of those in Phase 2. During Phase 2, evaluations were conducted exclusively using the new platform. This was done based on participant's choice. Total numbers of residents and core faculty members did not change between Phases 1 and 2. A smartphone-based platform can be created with existing technology at no cost. It is adaptable and can be updated in real-time and can employ validated scales to build an evaluation portfolio for learners assessing technical and nontechnical skills. Furthermore, and perhaps most importantly, it can be designed to integrate into existing workflow patterns to increase faculty participation. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

A parallel form of the Gudjonsson Suggestibility Scale.

PubMed

Gudjonsson, G H

1987-09-01

The purpose of this study is twofold: (1) to present a parallel form of the Gudjonsson Suggestibility Scale (GSS, Form 1); (2) to study test-retest reliabilities of interrogative suggestibility. Three groups of subjects were administered the two suggestibility scales in a counterbalanced order. Group 1 (28 normal subjects) and Group 2 (32 'forensic' patients) completed both scales within the same testing session, whereas Group 3 (30 'forensic' patients) completed the two scales between one week and eight months apart. All the correlations were highly significant, giving support for high 'temporal consistency' of interrogative suggestibility.

The Social Attribution Task - Multiple Choice (SAT-MC): Psychometric comparison with social cognitive measures for schizophrenia research.

PubMed

Johannesen, Jason K; Fiszdon, Joanna M; Weinstein, Andrea; Ciosek, David; Bell, Morris D

2018-04-01

The Social Attribution Task-Multiple Choice (SAT-MC) tests the ability to extract social themes from viewed object motion. This form of animacy perception is thought to aid the development of social inference, but appears impaired in schizophrenia. The current study was undertaken to examine psychometric equivalence of two forms of the SAT-MC and to compare their performance against social cognitive tests recommended for schizophrenia research. Thirty-two schizophrenia (SZ) and 30 substance use disorder (SUD) participants completed both SAT-MC forms, the Bell-Lysaker Emotion Recognition Task (BLERT), Hinting Task, The Awareness of Social Inference Test (TASIT), Ambiguous Intentions and Hostility Questionnaire (AIHQ) and questionnaire measures of interpersonal function. Test sensitivity, construct and external validity, test-retest reliability, and internal consistency were evaluated. SZ scored significantly lower than SUD on both SAT-MC forms, each classifying ~60% of SZ as impaired, compared with ~30% of SUD. SAT-MC forms demonstrated good test-retest and parallel form reliability, minimal practice effect, high internal consistency, and similar patterns of correlation with social cognitive and external validity measures. The SAT-MC compared favorably to recommended social cognitive tests across psychometric features and, with exception of TASIT, was most sensitive to impairment in schizophrenia when compared to a chronic substance use sample. Published by Elsevier B.V.

48 CFR 2452.239-70 - Background investigations for sensitive automated systems/applications.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT CLAUSES AND FORMS SOLICITATION PROVISIONS AND..., the contractor shall submit the following completed forms: Standard Form (SF) 85P, Questionnaire for...

48 CFR 2452.239-70 - Background investigations for sensitive automated systems/applications.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT CLAUSES AND FORMS SOLICITATION PROVISIONS AND..., the contractor shall submit the following completed forms: Standard Form (SF) 85P, Questionnaire for...

Zika Virus in Ontario: Evaluating a Rapid Risk Assessment Tool for Emerging Infectious Disease Threats.

PubMed

Van Meer, Ryan; Hohenadel, Karin; Fitzgerald-Husek, Alanna; Warshawsky, Bryna; Sider, Doug; Schwartz, Brian; Nelder, Mark P

To determine the Ontario-specific risk of local and travel-related Zika virus transmission in the context of a public health emergency of international concern, Public Health Ontario (PHO) completed a rapid risk assessment (RRA) on January 29, 2016, using a newly developed RRA guidance tool. The RRA concluded that risk of local mosquito-borne transmission was low, with a high risk of imported cases through travel. The RRA was updated 3 times based on predetermined triggers. An independent evaluation assessed both the application of the RRA guidance tool (process evaluation) and the usefulness of the RRA (outcome evaluation). We conducted face-to-face, semi-structured interviews with 7 individuals who participated in the creation or review of the Zika virus RRA and 4 end-users at PHO and the Ministry of Health and Long-Term Care. An inductive thematic analysis of responses was undertaken, whereby themes were directly informed by the data. The process evaluation determined that most steps outlined in the RRA guidance tool were adhered to, including forming a cross-functional writing team, clarifying the scope and describing context, completing the RRA summary report, and updating the RRA based on predefined triggers. The outcome evaluation found that end-users judged the Zika virus RRA as evidence-informed, useful, consistent, and timely. The evaluation established that the locally tailored guidance tool, adapted from national and international approaches to RRAs, facilitated a systematic, evidence-informed, and timely formal RRA process at PHO for the Zika virus RRA, which met the needs of end-users. Based on the evaluation, PHO will modify future RRAs by incorporating some flexibility into the literature review process to support timeliness of the RRA, explicitly describing the limitations of studies used to inform the RRA, and refining risk algorithms to better suit emerging infectious disease threats. It is anticipated that these refinements will improve upon the timely assessment of novel or reemerging infectious diseases.

Determinants of quality of life in Brazilian patients with myasthenia gravis.

PubMed

Mourão, Aline Mansueto; Gomez, Rodrigo Santiago; Barbosa, Luiz Sergio Mageste; Freitas, Denise da Silva; Comini-Frota, Elizabeth Regina; Kummer, Arthur; Lemos, Stella Maris Aguiar; Teixeira, Antonio Lucio

2016-07-01

The aims of the current study were 1) to evaluate the reliability and validity of the Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale and 2) to investigate the quality of life of Brazilian patients with myasthenia gravis and its determinants. This cross-sectional study included 69 patients with myasthenia gravis who underwent neurological evaluation and completed questionnaires regarding quality of life (the 36-item Short Form of the Medical Outcomes Study and the 15-item Myasthenia Gravis Quality of Life Scale), anxiety and depressive symptoms. The Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale showed high internal consistency and good concurrent validity with the 36-item Short Form of the Medical Outcomes Study and its subscales. Determinants of quality of life in Brazilian patients with myasthenia gravis included the current status of myasthenia gravis as assessed by the Myasthenia Gravis Composite, the current prednisone dose and the levels of anxiety and depression. The Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale is a valid instrument. Symptom severity, prednisone dosage and anxiety and depression levels impact the quality of life of patients with myasthenia gravis.

Newborn Screening for Krabbe’s Disease

PubMed Central

Orsini, Joseph J.; Saavedra-Matiz, Carlos A.; Gelb, Michael H.; Caggana, Michele

2017-01-01

Live newborn screening for Krabbe’s disease (KD) was initiated in New York on August 7, 2006, and started in Missouri in August, 2012. As of August 7, 2015, nearly 2.5 million infants had been screened, and 443 (0.018%) infants had been referred for followup clinical evaluation; only five infants had been determined to have KD. As of August, 2015, the combined incidence of infantile KD in New York and Missouri is ~1 per 500,000; however, patients who develop later-onset forms of KD may still emerge. This Review provides an overview of the processes used to develop the screening and followup algorithms. It also includes updated results from screening and discussion of observations, lessons learned, and suggested areas for improvement that will reduce referral rates and the number of infants defined as at risk for later-onset forms of KD. Although current treatment options for infants with early-infantile Krabbe’s disease are not curative, over time treatment options should improve; in the meantime, it is essential to evaluate the lessons learned and to ensure that screening is completed in the best possible manner until these improvements can be realized. PMID:27638592

Self-Stigma of Mental Illness Scale – Short Form: Reliability and Validity

PubMed Central

Corrigan, Patrick W.; Michaels, Patrick J.; Vega, Eduardo; Gause, Michael; Watson, Amy C.; Rüsch, Nicolas

2012-01-01

The internalization of public stigma by persons with serious mental illnesses may lead to self-stigma, which harms self-esteem, self-efficacy, and empowerment. Previous research has evaluated a hierarchical model that distinguishes among stereotype awareness, agreement, application to self, and harm to self with the 40-item Self-Stigma of Mental Illness Scale (SSMIS). This study addressed SSMIS critiques (too long, contains offensive items that discourages test completion) by strategically omitting half of the original scale’s items. Here we report reliability and validity of the 20-item short form (SSMIS-SF) based on data from three previous studies. Retained items were rated less offensive by a sample of consumers. Results indicated adequate internal consistencies for each subscale. Repeated measures ANOVAs showed subscale means progressively diminished from awareness to harm. In support of its validity, the harm subscale was found to be inversely and significantly related to self-esteem, self-efficacy, empowerment, and hope. After controlling for level of depression, these relationships remained significant with the exception of the relation between empowerment and harm SSMIS-SF subscale. Future research with the SSMIS-SF should evaluate its sensitivity to change and its stability through test-rest reliability. PMID:22578819

Iodinated natural rubber latex: preparation, characterisation & antibacterial activity assessment.

PubMed

Tyagi, M; Singh, S; Singh, H

2000-11-01

Natural Rubber (NR) in both its latex and dried form was treated with iodine to make it antibacterial in nature. The NR latex was dried and washed, dissolved in toluene, iodinated and cast into films. In a different approach, NR in its latex form (emulsion) was blended with aqueous solution of povidone-iodine complex (PVP-I) and films were cast. Phase separation of PVP-I was observed in the films prepared using NR latex; whereas the film prepared using NR solution in toluene and molecular iodine were homogeneous, transparent light brown. Solubility assessment of the films revealed that unlike pure NR, the iodinated NR failed to go into solution completely. The films obtained from both the approaches were evaluated for release of iodide ions. On immersion in water, PVP-I blended latex did not retain iodine while sustained release of iodide ion was observed in case of dried NR dissolved in toluene and treated with iodine. The FT-IR spectra of the iodinated films revealed that iodine attaches covalently to the double bonds in the isoprene units of NR. The films were also evaluated for their antibacterial properties and it was observed that the films prepared from both the approaches, acquired antimicrobial properties.

Study of sleeping in a chemical protective ensemble in a warfare environment. Final report 26 Aug 81-2 Dec 82

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cacioppo, G.M.; Annis, J.F.

1982-12-01

Experiments were performed to evaluate the quality of sleep experienced by individuals wearing different chemical protective ensembles (CPE). A series of seven experiments were conducted in which two test subjects slept overnight in an environmentally controlled room while wearing either pajamas (control ensemble) or one of three different CPEs. The three CPEs tested were: the standard West German ground crew ensemble, an ensemble comprised of a combination of equipment of which the Canadian chemical protective coverall was the principal item of clothing, and the U.S. Army standard ground crew ensemble Body temperatures, sleep records, and other physiological measurements were monitoredmore » overnight and form the basis of the objective evaluation. Subjective data were collected by an experiment monitor who kept the test participants under constant observation. Additionally, the participants were required to complete a standard debriefing questionnaire form each post-experiment morning. Because of the limited scope of the experiment, statistical analysis was not appropriate. However, both the objective and subjective data reflected consistent trends and allow confidence in the assessment that current U.S. and NATO CPE combinations provide for adequate sleep quality.« less

Gynecomastia Surgery-Impact on Life Quality: A Prospective Case-Control Study.

PubMed

Kasielska-Trojan, Anna; Antoszewski, Bogusław

2017-03-01

To evaluate the results of surgical treatment of gynecomastia in the context of quality of life and satisfaction after the surgery. Fifty male patients (mean age, 25.1 years [SD = 8 years]) who underwent surgery for gynecomastia and completed both (preoperative and postoperative) stages of the study were included in the analysis. The quality-of-life evaluation instrument was The Short Form-36 Health Survey Questionnaire. Additionally, we used a short questionnaire including 2 questions about patient satisfaction with gynecomastia surgery. The overall change in life satisfaction after gynecomastia surgery was 1 point on Likert scale (sign test, P < 0.0001). Participants after gynecomastia surgery scored significantly higher than before the procedure in all Short Form-36 Health Survey Questionnaire domains as well as in 2 main scales Psychical and Physical Health. The changes were especially visible for the domain social functioning and a scale Psychical Health (P < 0.0001). Gynecomastia surgery significantly improved men's life quality in all aspects and especially in the social aspect and psychical health. This indicates that adult men with gynecomastia are a specific group of patients, in which surgery may result in life quality improvement even over the average scores.

Modified β-Cyclodextrin Inclusion Complex to Improve the Physicochemical Properties of Albendazole. Complete In Vitro Evaluation and Characterization

PubMed Central

García, Agustina; Leonardi, Darío; Salazar, Mario Oscar; Lamas, María Celina

2014-01-01

The potential use of natural cyclodextrins and their synthetic derivatives have been studied extensively in pharmaceutical research and development to modify certain properties of hydrophobic drugs. The ability of these host molecules of including guest molecules within their cavities improves notably the physicochemical properties of poorly soluble drugs, such as albendazole, the first chosen drug to treat gastrointestinal helminthic infections. Thus, the aim of this work was to synthesize a beta cyclodextrin citrate derivative, to analyze its ability to form complexes with albendazole and to evaluate its solubility and dissolution rate. The synthesis progress of the cyclodextrin derivative was followed by electrospray mass spectrometry and the acid-base titration of the product. The derivative exhibited an important drug affinity. Nuclear magnetic resonance experiments demonstrated that the tail and the aromatic ring of the drug were inside the cavity of the cyclodextrin derivative. The inclusion complex was prepared by spray drying and full characterized. The drug dissolution rate displayed exceptional results, achieving 100% drug release after 20 minutes. The studies indicated that the inclusion complex with the cyclodextrin derivative improved remarkably the physicochemical properties of albendazole, being a suitable excipient to design oral dosage forms. PMID:24551084

Determinants of quality of life in Brazilian patients with myasthenia gravis

PubMed Central

Mourão, Aline Mansueto; Gomez, Rodrigo Santiago; Barbosa, Luiz Sergio Mageste; da Silva Freitas, Denise; Comini-Frota, Elizabeth Regina; Kummer, Arthur; Lemos, Stella Maris Aguiar; Teixeira, Antonio Lucio

2016-01-01

OBJECTIVES: The aims of the current study were 1) to evaluate the reliability and validity of the Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale and 2) to investigate the quality of life of Brazilian patients with myasthenia gravis and its determinants. METHODS: This cross-sectional study included 69 patients with myasthenia gravis who underwent neurological evaluation and completed questionnaires regarding quality of life (the 36-item Short Form of the Medical Outcomes Study and the 15-item Myasthenia Gravis Quality of Life Scale), anxiety and depressive symptoms. RESULTS: The Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale showed high internal consistency and good concurrent validity with the 36-item Short Form of the Medical Outcomes Study and its subscales. Determinants of quality of life in Brazilian patients with myasthenia gravis included the current status of myasthenia gravis as assessed by the Myasthenia Gravis Composite, the current prednisone dose and the levels of anxiety and depression. CONCLUSION: The Brazilian version of the 15-item Myasthenia Gravis Quality of Life Scale is a valid instrument. Symptom severity, prednisone dosage and anxiety and depression levels impact the quality of life of patients with myasthenia gravis. PMID:27464292

Modeling and Representation of Human Hearts for Volumetric Measurement

PubMed Central

Guan, Qiu; Wang, Wanliang; Wu, Guang

2012-01-01

This paper investigates automatic construction of a three-dimensional heart model from a set of medical images, represents it in a deformable shape, and uses it to perform volumetric measurements. This not only significantly improves its reliability and accuracy but also makes it possible to derive valuable novel information, like various assessment and dynamic volumetric measurements. The method is based on a flexible model trained from hundreds of patient image sets by a genetic algorithm, which takes advantage of complete segmentation of the heart shape to form a geometrical heart model. For an image set of a new patient, an interpretation scheme is used to obtain its shape and evaluate some important parameters. Apart from automatic evaluation of traditional heart functions, some new information of cardiovascular diseases may be recognized from the volumetric analysis. PMID:22162723

Evaluation of a New Patient Record System Using the Optical Card

PubMed Central

Brown, J.H.U.; Vallbona, Carlos; Shoda, Junji; Albin, Jean

1989-01-01

A new form of patient record has been devised in which a laser imprinted card is coupled to a p.c. for data input and output. Entry of data is simple and recall of any datum requires only a keystroke. Any part of the data can be readily accessed through a software system which encompasses a variety of screens and menus to summarize and combine data. The complete system has been under test in a community health clinic and at NASA and results to date are satisfactory. Preliminary evaluation indicates that the system has no hardware problems, that the software is suitable for the purpose, that patients carry the card and return with it at succeeding visits, that physicians accept that card for a medical record and are pleased with the speed of access and the organization of the data.

Isotopic compositions of the elements, 2001

USGS Publications Warehouse

Böhlke, J.K.; De Laeter, J. R.; De Bievre, P.; Hidaka, H.; Peiser, H.S.; Rosman, K.J.R.; Taylor, P.D.P.

2005-01-01

The Commission on Atomic Weights and Isotopic Abundances of the International Union of Pure and Applied Chemistry completed its last review of the isotopic compositions of the elements as determined by isotope-ratio mass spectrometry in 2001. That review involved a critical evaluation of the published literature, element by element, and forms the basis of the table of the isotopic compositions of the elements (TICE) presented here. For each element, TICE includes evaluated data from the “best measurement” of the isotope abundances in a single sample, along with a set of representative isotope abundances and uncertainties that accommodate known variations in normal terrestrial materials. The representative isotope abundances and uncertainties generally are consistent with the standard atomic weight of the element Ar(E)">Ar(E)Ar(E) and its uncertainty U[Ar(E)]">U[Ar(E)]U[Ar(E)] recommended by CAWIA in 2001.

Clinical relevance of fetal hemodynamic monitoring: Perinatal implications.

PubMed

Pruetz, Jay D; Votava-Smith, Jodie; Miller, David A

2015-08-01

Comprehensive assessment of fetal wellbeing involves monitoring of fetal growth, placental function, central venous pressure, and cardiac function. Ultrasound evaluation of the fetus using 2D, color Doppler, and pulse-wave Doppler techniques form the foundation of antenatal diagnosis of structural anomalies, rhythm abnormalities and altered fetal circulation. Accurate and timely prenatal identification of the fetus at risk is critical for appropriate parental counseling, antenatal diagnostic testing, consideration for fetal intervention, perinatal planning, and coordination of postnatal care delivery. Fetal hemodynamic monitoring and serial assessment are vital to ensuring fetal wellbeing, particularly in the setting of complex congenital anomalies. A complete hemodynamic evaluation of the fetus gives important information on the likelihood of a smooth postnatal transition and contributes to ensuring the best possible outcome for the neonate. Copyright © 2015 Elsevier Ltd. All rights reserved.

Neutron Electric Dipole Moment from Gauge-String Duality.

PubMed

Bartolini, Lorenzo; Bigazzi, Francesco; Bolognesi, Stefano; Cotrone, Aldo L; Manenti, Andrea

2017-03-03

We compute the electric dipole moment of nucleons in the large N_{c} QCD model by Witten, Sakai, and Sugimoto with N_{f}=2 degenerate massive flavors. Baryons in the model are instantonic solitons of an effective five-dimensional action describing the whole tower of mesonic fields. We find that the dipole electromagnetic form factor of the nucleons, induced by a finite topological θ angle, exhibits complete vector meson dominance. We are able to evaluate the contribution of each vector meson to the final result-a small number of modes are relevant to obtain an accurate estimate. Extrapolating the model parameters to real QCD data, the neutron electric dipole moment is evaluated to be d_{n}=1.8×10^{-16}θ e cm. The electric dipole moment of the proton is exactly the opposite.

Use of Dobutamine Stress Echocardiography for Periprocedural Evaluation of a Case of Critical Valvular Pulmonary Stenosis with Delayed Presentation.

PubMed

Barik, Ramachandra; Akula, Siva Prasad; Damera, Sheshagiri Rao

2016-01-01

We report a case illustrating a 39-year-old man with delayed presentation of severe pulmonary valve (PV) stenosis, clinical evidence of congestive right heart failure in the form of enlarged liver, raised jugular venous pressure, and anasarca without cyanosis. Echocardiography (echo) was used both for diagnosis and monitoring this patient as main tool. The contractile reserve of the right ventricle (RV) was evaluated by infusion of dobutamine and diuretic for 4 days before pulmonary balloon valvotomy. Both the tricuspid annular peak systolic excursion and diastolic (diastolic anterograde flow through PV) function of RV improved after percutaneous balloon pulmonary valvotomy. These improvements were clinically apparent by complete resolution of anasarca, pericardial effusion, and normalization albumin-globulin ratio. The periprocedural echo findings were quite unique in this illustration.

Use of Dobutamine Stress Echocardiography for Periprocedural Evaluation of a Case of Critical Valvular Pulmonary Stenosis with Delayed Presentation

PubMed Central

Barik, Ramachandra; Akula, Siva Prasad; Damera, Sheshagiri Rao

2016-01-01

We report a case illustrating a 39-year-old man with delayed presentation of severe pulmonary valve (PV) stenosis, clinical evidence of congestive right heart failure in the form of enlarged liver, raised jugular venous pressure, and anasarca without cyanosis. Echocardiography (echo) was used both for diagnosis and monitoring this patient as main tool. The contractile reserve of the right ventricle (RV) was evaluated by infusion of dobutamine and diuretic for 4 days before pulmonary balloon valvotomy. Both the tricuspid annular peak systolic excursion and diastolic (diastolic anterograde flow through PV) function of RV improved after percutaneous balloon pulmonary valvotomy. These improvements were clinically apparent by complete resolution of anasarca, pericardial effusion, and normalization albumin-globulin ratio. The periprocedural echo findings were quite unique in this illustration. PMID:28465962

Designing a new structure for storing nuclear data: Progress of the Working Party for Evaluation Cooperation subgroup #38

DOE PAGES

Mattoon, C. M.; Beck, B. R.

2015-12-24

An international effort is underway to design a new structure for storing and using nuclear reaction data, with the goal of eventually replacing the current standard, ENDF-6. This effort, organized by the Working Party for Evaluation Cooperation, was initiated in 2012 and has resulted in a list of requirements and specifications for how the proposed new structure shall perform. The new structure will take advantage of new developments in computational tools, using a nested hierarchy to store data. Here, the structure can be stored in text form (such as an XML file) for human readability and data sharing, or itmore » can be stored in binary to optimize data access. In this paper, we present the progress towards completing the requirements, specifications and implementation of the new structure.« less

Designing a new structure for storing nuclear data: Progress of the Working Party for Evaluation Cooperation subgroup #38

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mattoon, C. M.; Beck, B. R.

An international effort is underway to design a new structure for storing and using nuclear reaction data, with the goal of eventually replacing the current standard, ENDF-6. This effort, organized by the Working Party for Evaluation Cooperation, was initiated in 2012 and has resulted in a list of requirements and specifications for how the proposed new structure shall perform. The new structure will take advantage of new developments in computational tools, using a nested hierarchy to store data. Here, the structure can be stored in text form (such as an XML file) for human readability and data sharing, or itmore » can be stored in binary to optimize data access. In this paper, we present the progress towards completing the requirements, specifications and implementation of the new structure.« less

Vibration-translation energy transfer in anharmonic diatomic molecules. 2: The vibrational quantum number dependence

NASA Technical Reports Server (NTRS)

Mckenzie, R. L.

1975-01-01

A semiclassical model of the inelastic collision between a vibrationally excited anharmonic oscillator and a structureless atom was used to predict the variation of thermally averaged vibration-translation rate coefficients with temperature and initial-state quantum number. Multiple oscillator states were included in a numerical solution for collinear encounters. The results are compared with CO-He experimental values for both ground and excited initial states using several simplified forms of the interaction potential. The numerical model was also used as a basis for evaluating several less complete but analytic models. Two computationally simple analytic approximations were found that successfully reproduced the numerical rate coefficients for a wide range of molecular properties and collision partners. Their limitations were also identified. The relative rates of multiple-quantum transitions from excited states were evaluated for several molecular types.

The promise and challenge of practice-research collaborations: Guiding principles and strategies for initiating, designing, and implementing program evaluation research.

PubMed

Secret, Mary; Abell, Melissa L; Berlin, Trey

2011-01-01

The authors present a set of guiding principles and strategies to facilitate the collaborative efforts of social work researchers and practitioners as they initiate, design, and implement outcome evaluations of human service interventions and programs. Beginning with an exploration of the interpersonal barriers to practice-research collaborations, and building on their experiences in successfully completing a community-based research evaluation, the authors identify specific relationship-focused principles and strategies and illustrate how these approaches can guide practice-research teams through the various sequential activities of the evaluation research process. In particular, it is suggested that practice-research collaborations can be formed, strengthened, and sustained by emphasis on a spirit of discovery and shared leadership at the start of the relationship, use of a comprehensive evaluation model to clarify and frame the evaluation and program goals, beginning where the client is when selecting research methodology and measurement tools, commitment to keeping the program first and recording everything during the implementation and data-collection stages, discussion of emerging findings and presentation of findings in graphic format at the data-analysis stage, and a total team approach at the dissemination stage.

Medical student evaluations of lectures attended in person or from rural sites via interactive videoconferencing.

PubMed

Callas, Peter W; Bertsch, Tania F; Caputo, Michael P; Flynn, Brian S; Doheny-Farina, Stephen; Ricci, Michael A

2004-01-01

Interactive videoconferencing may be an effective way for medical students on remote rotations to attend teaching sessions at the main campus. To compare medical student evaluations of lectures for those attending in person and those attending through interactive videoconferencing. Lecture evaluations were completed by medical students on University of Vermont College of Medicine clinical clerkship rotations. Students on clerkships at rural sites attended lectures using our telemedicine network. Responses from in-person and remote attendees were compared. Evaluation forms for 110 lectures were received from 648 in-person and 255 remote attendees. All evaluation items were rated "good" or "excellent" by at least 95% of in-person attendees. Over 90% of remote attendees rated nontelemedicine evaluation items, such as appropriateness of lecture topic for students, as good or excellent. Ratings of telemedicine-specific questions, such as ability to hear the lecturer, were lower. Level of satisfaction was high for most aspects of remote lecture attendance, although not quite as high as for in-person attendance. Improved technical reliability would likely increase remote attendee satisfaction. Overall, lecture attendance using videoconferencing was found to be an acceptable alternative to travel for medical students in rural clerkships.

EPO Program and Product Evaluation Throughout the Development Lifecycle

NASA Astrophysics Data System (ADS)

Kaiser, C.; Butcher, G. J.

2013-12-01

Evaluation of successful education and public outreach (EPO) programs and products is becoming increasingly important for the continued development of such efforts. This presentation will detail the tools and techniques used to evaluate two EPO efforts- 1) NASA's REEL Science Communications Contest and Video Production Workshop, and 2) the 'Sensors, Circuits, and Satellites' product. A primary challenge with evaluating any EPO product geared towards children and students is the limitation on collecting information from minors. With regards to the REEL Science Contest, over 120 students participated in producing and entering 48 contest entries but because of the Office of Budget and Management (OBM) regulations that restrict collecting feedback from more than nine individuals, we were only able to collect evaluation data from a small subset of this group. The five winning students who participated in the final workshop took part in the evaluation. The benefit of a small group size is that it allowed for more in-depth one-on-one interviews with each student. The feedback collected from this evaluation offered valuable insight into what worked well along with areas of improvement for futures contests and workshops. The REEL Science video contest had another evaluation opportunity since NASA scientists, communications experts, and producers also participated in the program and worked directly with the students. A survey was administered for this audience in an effort to gauge the perceived value and success of the program from the perspective of the originating institution. We found that if a program is well received, the program is more likely to receive future support. Additionally, this component of the program evaluation provided useful feedback and lessons learned to help optimize the role of the internal audience for similar programs in the future. Implementing formative evaluation is key to developing a successful EPO product development. Collecting data at key stages during development allows for modifications and improvements to the product before time and money have been wasted going down the wrong path. Depending on the product and the stage of development, there are several evaluation tools to employ: surveys, observations, expert analysis, heuristic evaluations, feedback forms, diary studies, use case testing and interviews. In the case of developing the 'Sensors, Circuits, and Satellites' product, surveys were collected from teachers and students who participated in the lesson or activity. Audio recordings were also made of the teachers as they completed each activity to collect direct quotes, questions, concerns, and feedback. Facilitators completed feedback forms to capture quotes and observations of the students working through the activities and engaging with the product. All of these data provided valuable insight into the participants' experiences and effectiveness of the product. A complement of tools and techniques is the best approach to evaluating EPO products and programs. These will vary based on application, but can easily be implemented at key points in the development lifecycle to produce feedback and data used to assess and meet EPO goals and objectives.

Healing acceleration of acetic acid-induced colitis by marigold (Calendula officinalis) in male rats.

PubMed

Tanideh, Nader; Jamshidzadeh, Akram; Sepehrimanesh, Masood; Hosseinzadeh, Masood; Koohi-Hosseinabadi, Omid; Najibi, Asma; Raam, Mozhdeh; Daneshi, Sajad; Asadi-Yousefabad, Seyedeh-Leili

2016-01-01

Ulcerative colitis (UC) is a type of chronic inflammatory bowel disease with unknown etiology. Several therapeutic strategies such as consumption of medicinal plants have been used for its treatment. The aim of this study was to evaluate healing effects of Calendula officinalis hydroalcoholic extract in experimentally induced UC in rat. Ninety-six rats, weighing 200 ± 20 g, were randomly divided into eight equal groups. UC induced by 3% acetic acid and oral doses of C. officinalis extract, 1500 and 3000 mg/kg, and enema (gel 10% and 20%) were given. Two groups as positive controls were given asacol (enema) and oral mesalamine. Negative control groups were given normal saline and base gel. On days 3 and 7, intestinal histopathology and weight changes, plus oxidative stress indices including malondialdehyde (MDA) level and myeloperoxidase (MPO) activity were assayed. A significant increase in the body weight of rats was seen in the group given C. officinalis extract 3000 mg/kg orally, oral mesalamine, and 20% intracolonic gel form of marigold extract compared with negative control and base gel groups during the experimental period. Acute inflammation and granular atrophy after UC induction were resolved completely completely by both 20% intracolonic gel and 3000 mg/kg orally. An increase in MPO activity and a decrease in MDA level in response to oral and intracolonic gel form of C. officinalis were observed 3 and and 7 days after treatment (P < 0.05). Our results indicate that oral and enema forms of hydroalcoholic extract of C. officinalis can be offered as are potential therapeutic agents for UC induced in rats.

Threshold and flavor effects in the renormalization group equations of the MSSM. II. Dimensionful couplings

NASA Astrophysics Data System (ADS)

Box, Andrew D.; Tata, Xerxes

2009-02-01

We reexamine the one-loop renormalization group equations (RGEs) for the dimensionful parameters of the minimal supersymmetric standard model (MSSM) with broken supersymmetry, allowing for arbitrary flavor structure of the soft SUSY-breaking parameters. We include threshold effects by evaluating the β-functions in a sequence of (nonsupersymmetric) effective theories with heavy particles decoupled at the scale of their mass. We present the most general form for high-scale, soft SUSY-breaking parameters that obtains if we assume that the supersymmetry-breaking mechanism does not introduce new intergenerational couplings. This form, possibly amended to allow additional sources of flavor-violation, serves as a boundary condition for solving the RGEs for the dimensionful MSSM parameters. We then present illustrative examples of numerical solutions to the RGEs. We find that in a SUSY grand unified theory with the scale of SUSY scalars split from that of gauginos and higgsinos, the gaugino mass unification condition may be violated by O(10%). As another illustration, we show that in mSUGRA, the rate for the flavor-violating ttilde 1→c Ztilde 1 decay obtained using the complete RGE solution is smaller than that obtained using the commonly used “single-step” integration of the RGEs by a factor 10-25, and so may qualitatively change expectations for topologies from top-squark pair production at colliders. Together with the RGEs for dimensionless couplings presented in a companion paper, the RGEs in Appendix 2 of this paper form a complete set of one-loop MSSM RGEs that include threshold and flavor-effects necessary for two-loop accuracy.

12 CFR Appendix A to Part 203 - Form and Instructions for Completion of HMDA Loan/Application Register

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 2 2011-01-01 2011-01-01 false Form and Instructions for Completion of HMDA..., numerals, or a combination of both. 2. Date Application Received a. Enter the date the loan application was... (any loan other than FHA, VA, FSA, or RHS loans) Code 2—FHA-insured (Federal Housing Administration...

Efficacy of Error for the Correction of Initially Incorrect Assumptions and of Feedback for the Affirmation of Correct Responding: Learning in the Classroom

ERIC Educational Resources Information Center

Brosvic, Gary M.; Epstein, Michael L.; Cook, Michael J.; Dihoff, Roberta E.

2005-01-01

Participants completed 5 classroom examinations during which the timing of knowledge of results (no feedback: Scantron form; delayed feedback: end-of-test, 24 hour delay; immediate feedback: educator, response form) and iterative responding (1 response, up to 4 responses) were manipulated. At the end of the semester, each participant completed a…

An Organotypic Liver System for Tumor Progression

DTIC Science & Technology

2007-04-01

involvement and growth dynamics – in progress Additional tasks accepted after Year 1: 9. determine whether breast cancer cell E -cadherin form...heterotypic interactions – completed 10. determine whether hepatocytes modulate cancer cell E -cadherin expression – completed Wells, Alan W81XWH-04...cancer cells that express E - cadherin form heterotypic binding to a monolayer of hepatocytes as determined by centrifugal assay for cell adhesion

A One-Day Dental Faculty Workshop in Writing Multiple-Choice Questions: An Impact Evaluation.

PubMed

AlFaris, Eiad; Naeem, Naghma; Irfan, Farhana; Qureshi, Riaz; Saad, Hussain; Al Sadhan, Ra'ed; Abdulghani, Hamza Mohammad; Van der Vleuten, Cees

2015-11-01

Long training workshops on the writing of exam questions have been shown to be effective; however, the effectiveness of short workshops needs to be demonstrated. The aim of this study was to evaluate the impact of a one-day, seven-hour faculty development workshop at the College of Dentistry, King Saud University, Saudi Arabia, on the quality of multiple-choice questions (MCQs). Kirkpatrick's four-level evaluation model was used. Participants' satisfaction (Kirkpatrick's Level 1) was evaluated with a post-workshop questionnaire. A quasi-experimental, randomized separate sample, pretest-posttest design was used to assess the learning effect (Kirkpatrick's Level 2). To evaluate transfer of learning to practice (Kirkpatrick's Level 3), MCQs created by ten faculty members as a result of the training were assessed. To assess Kirkpatrick's Level 4 regarding institutional change, interviews with three key leaders of the school were conducted, coded, and analyzed. A total of 72 course directors were invited to and attended some part of the workshop; all 52 who attended the entire workshop completed the satisfaction form; and 22 of the 36 participants in the experimental group completed the posttest. The results showed that all 52 participants were highly satisfied with the workshop, and significant positive changes were found in the faculty members' knowledge and the quality of their MCQs with effect sizes of 0.7 and 0.28, respectively. At the institutional level, the interviews demonstrated positive structural changes in the school's assessment system. Overall, this one-day item-writing faculty workshop resulted in positive changes at all four of Kirkpatrick's levels; these effects suggest that even a short training session can improve a dental school's assessment of its students.

Comparison of the effects of PMDD and pre-menstrual syndrome on mood disorders and quality of life: a cross-sectional study.

PubMed

Balık, Gülşah; Hocaoğlu, Çiçek; Kağıtcı, Mehmet; Güvenda Güven, Emine Seda

2015-01-01

In this study, we compared psychiatric symptoms, quality of life and disability in patients with pre-menstrual dysphoric disorder (PMDD) and pre-menstrual syndrome (PMS). Forty-nine women with PMDD were compared with 43 women with PMS. All participants were asked to complete a socio-demographic data collection form, a Brief Disability Questionnaire, a medical study short form-36 (SF-36) and Hospital Anxiety and Depression Scale (HADS) forms. The patients with PMDD had higher HAD-A and HAD-D scores than the patients in PMS group (p < 0.01). No statistically significant differences were found on brief disability between two groups (p > 0.05), but both groups had medium level of brief disability. The PMDD group had a lower SF-36 scoring than the PMS group in every compared parameters (p < 0.01). PMS and PMDD may lead to brief disability, and PMDD may cause loss of quality of life and psychological problems. The evaluation of patients with PMS and PMDD pre-menstrual disorders should be more detailed.

[The effect of physical therapy on the most severe forms of knee structral changes caused by osteoarthritis].

PubMed

Kapidzić-Basić, Nedima; Dzananović, Dzevad; Kapidzić-Duraković, Suada; Kikanović, Sahza; Mulić-Bacić, Suada; Hotić-Hadziefendić, Asja

2011-01-01

In the most severe form of structural changes on knee caused by osteoarthritis non-surgical treatment provide minimal results and a question of its purpose is being raised. Aim of the study was to examine the possibilities of physical treatment of patients with the most severe degree of structural changes caused by knee osteoarthritis. Examination was conducted on 60 patients that were on physical treatment because of the knee OA. Structural changes are evaluated by Kellgren-Lawrence scale, functional ability by Lequesne index, and pain by Visual analog scale. Physical treatment lasted for 4 weeks. After the physical treatment there was a significant improvement of functional ability (p = 1.78E-07), but the size of improvement was reduced by the level of structural changes. It was significantly lower in IV class in relation to III and II class (p < 0.05). Physical treatment has lower affect by patients with the most severe form of structural changes caused by knee osteoarthritis, but it still can help patients to ease the appearance of complete dependence on other people's help.

Placental abruption: etiopathogenic aspects, diagnostic and therapeutic implications.

PubMed

Brăila, Anca Daniela; Gluhovschi, Adrian; Neacşu, Adrian; Lungulescu, Cristian Virgil; Brăila, Mihai; Vîrcan, Elena Luminiţa; Cotoi, Bogdan Virgil; Gogănău, Alexandru Marian

2018-01-01

The severe form of retroplacental hematoma is a serious accident in the second stage of pregnancy and at birth with frightening for the mother and fetus that often lead to death. The pathological mechanism presumes conditions for a "special ground" capital for the "efficiency" of the acute intradecidual vascular accident with the rupture of the uterus-placental arterioles. The complete clinical picture of this severe form of retroplacental hematoma - the placental abruption, observed and mentioned by the classics (vascular drama of Couvelaire) consists of five syndromes, 18 signs and symptoms, four paradoxes, phenomena not fully met in the other forms of retroplacental hematoma (minor and intermediate). The rate of incidence of retroplacental hematoma is in between 0.13-1.38% and depends on the environment, on the socio-economic and medical conditions, on the "obstetric education" and associated pathology. Our study aims at re-evaluating the clinico-paraclinical phenomenon imposed by the dramatism of the phenomenon of in utero placental apoplexy, the impact on neonatal mortality and on the functional prognosis from the point of view of surgical climax.

Implementation of a Novel Electronic Health Record-Embedded Physician Orders for Life-Sustaining Treatment System.

PubMed

Zive, Dana M; Cook, Jennifer; Yang, Charissa; Sibell, David; Tolle, Susan W; Lieberman, Michael

2016-11-01

In April 2015, Oregon Health & Science University (OHSU) deployed a web-based, electronic medical record-embedded application created by third party vendor Vynca Inc. to allow real-time education, and completion of Physician Orders for Life Sustaining Treatment (POLST). Forms are automatically linked to the Epic Systems™ electronic health record (EHR) patient header and submitted to a state Registry, improving efficiency, accuracy, and rapid access to and retrieval of these important medical orders. POLST Forms, implemented in Oregon in 1992, are standardized portable medical orders used to document patient treatment goals for end-of-life care. In 2009, Oregon developed the first POLST-only statewide registry with a legislative mandate requiring POLST form signers to register the form unless the patient opts out. The Registry offers 24/7 emergency access to POLST Forms for Emergency Medical Services, Emergency Departments, and Acute Care Units. Because POLST is intended for those nearing end of life, immediate access to these forms at the time of an emergency is critical. Delays in registering a POLST Form may result in unwanted treatment if the paper form is not immediately available. An electronic POLST Form completion system (ePOLST) was implemented to support direct Registry submission. Other benefits of the system include single-sign-on, transmission of HL7 data for patient demographics and other relevant information, elimination of potential errors in form completion using internalized logic, built-in real-time video and text-based education materials for both patients and health care professionals, and mobile linkage for signature capture.

Green Supplier Network Manufacturer Commitment Form

EPA Pesticide Factsheets

Online form expressing interest in committing to be a Green Supplier; this form expresses your intent to participate in a confidential Green Suppliers Network assessment, implement recommended environmental improvements and complete a NIST MEP follow-up.

Translation and Validation of the Dutch Western Ontario Meniscal Evaluation Tool.

PubMed

van der Wal, Robert J P; Heemskerk, Bastiaan T J; van Arkel, Ewoud R A; Mokkink, Lidwine B; Thomassen, Bregje J W

2017-05-01

The aim of this study was to translate the Western Ontario Meniscal Evaluation Tool (WOMET) into Dutch, to evaluate the content validity, construct validity, reliability, and responsiveness, and to determine the minimal important change (MIC) of the Dutch version. The WOMET was translated into Dutch according to a standardized forward-backward translation protocol. A total of 86 patients (51 males, 35 females, median age 52 years [interquartile range, 43-60 years]) with isolated meniscal pathology were included. The WOMET was completed three times; at baseline, around 2 weeks, and after 3 months from the baseline. Knee injury and osteoarthritis outcome score, International Knee Documentation Committee subjective knee form, short-form 36, and an anchor question were also answered. There were good results for content validity (floor and ceiling effects [< 15%]), construct validity (79% of the predefined hypotheses were confirmed), internal consistency (Cronbach α = 0.87, 0.79, and 0.86 for each subscale score), test-retest reliability (intraclass correlation coefficient = 0.78 for total WOMET score), and responsiveness (79% of the predefined hypotheses were confirmed). The smallest detectable change and MIC for the Dutch WOMET are 20.5 and 14.7, respectively. The Dutch version of the WOMET is valid and reliable for assessing health-related quality of life in patients with meniscal pathology. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Evaluation of the e-Learning material developed by EMERALD and EMIT for diagnostic imaging and radiotherapy.

PubMed

Aitken, Victoria; Tabakov, Slavik

2005-09-01

Two Leonardo projects, EMERALD and EMIT, have developed in a partnershipof university and hospital departments (the consortia) e-Learning materials in X-ray diagnostic radiology, nuclear medicine, radiotherapy, ultrasound and magnetic resonance imaging for medical physics graduates and other healthcare professionals. These e-Learning materials are described in a separate paper in this issue. To assess the effectiveness and relevance of the e-Learning material, a series of evaluations by student users groups plus experts in medical physics education and training were undertaken. The students, with backgrounds in physics and clinical ultrasound, reviewed the e-Learning material using an evaluation form developed by the consortia. The student feedback was favourable with students commenting that their level of knowledge had increased having completed the tasks. Areas identified for development were a reduction in text volume and an increase in the time allowed for completion of some tasks. The feedback from the experts was positive with an overall appreciation of the value of the learning material as a resource for students in medical physics field across Europe and identified other disciplines in which the access to the learning material could be useful contribution to their learning. Suggestions made for improvements ranged from grading the tasks into basic and advanced topics to increasing the interactive nature of the material. These early evaluation of the e-Learning material look promising and provide a framework for further developments in the field. Insight into users and providers views is important if developers are to provide relevant and worthwhile educational learning opportunities.

48 CFR 3015.606-2 - Evaluation.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Evaluation. 3015.606-2... Unsolicited Proposals 3015.606-2 Evaluation. (a) Comprehensive evaluations should be completed within sixty... contact point shall advise the offeror accordingly and provide a new evaluation completion date. The...

Bioavailability of intranasal promethazine dosage forms in dogs

NASA Technical Reports Server (NTRS)

Ramanathan, R.; Geary, R. S.; Bourne, D. W.; Putcha, L.

1998-01-01

Intramuscular promethazine (PMZ) is used aboard the US Space Shuttle to ameliorate symptoms of space motion sickness. Bioavailability after an oral dose of PMZ during space flight is thought to be impaired because of gastrointestinal disturbances associated with weightlessness and space motion sickness. In an attempt to find an alternative dosage form for use in space, we evaluated two intranasal (i.n.) dosage forms of PMZ in dogs for absorption and bioavailability relative to that of an equivalent intramuscular dose. Promethazine (5 mg kg-1) was administered as two intranasal dosage forms and as an intramuscular (i.m.) dose to three dogs in a randomised cross-over design. Serial blood samples were taken and analysed for PMZ concentrations and the absorption and bioavailability of PMZ were calculated for the three dosage forms. PMZ absorption from the carboxymethyl cellulose microsphere i.n. dosage form was more rapid and complete than from the myverol cubic gel formulation or from an i.m. injection. Bioavailability of the microsphere formulation was also greater than that of the gel formulation (AUC 3009 vs 1727 ng h ml-1). The bioavailability of the two i.n. dosage forms (relative to that of the i.m. injection) were 94% (microsphere) and 54% (gel). The i.n. microsphere formulation of PMZ offers great promise as an effective non-invasive alternative for treating space motion sickness due to its rapid absorption and bioavailability equivalent to the i.m. dose.

48 CFR 253.215-70 - DD Form 1547, Record of Weighted Guidelines Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false DD Form 1547, Record of... Forms 253.215-70 DD Form 1547, Record of Weighted Guidelines Application. Follow the procedures at PGI 253.215-70 for completing DD Form 1547. [71 FR 69495, Dec. 1, 2006] ...

40 CFR 350.27 - Substantiation form to accompany claims of trade secrecy, instructions to substantiation form.

Code of Federal Regulations, 2010 CFR

2010-07-01

... TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.27 Substantiation form to... Secret Substantiation Form General Information EPA requires that the information requested in a trade secret substantiation be completed using this substantiation form in order to ensure that all facility...

40 CFR 350.27 - Substantiation form to accompany claims of trade secrecy, instructions to substantiation form.

Code of Federal Regulations, 2014 CFR

2014-07-01

... TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.27 Substantiation form to... Secret Substantiation Form General Information EPA requires that the information requested in a trade secret substantiation be completed using this substantiation form in order to ensure that all facility...

40 CFR 350.27 - Substantiation form to accompany claims of trade secrecy, instructions to substantiation form.

Code of Federal Regulations, 2011 CFR

2011-07-01

... TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.27 Substantiation form to... Secret Substantiation Form General Information EPA requires that the information requested in a trade secret substantiation be completed using this substantiation form in order to ensure that all facility...

40 CFR 350.27 - Substantiation form to accompany claims of trade secrecy, instructions to substantiation form.

Code of Federal Regulations, 2012 CFR

2012-07-01

... TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.27 Substantiation form to... Secret Substantiation Form General Information EPA requires that the information requested in a trade secret substantiation be completed using this substantiation form in order to ensure that all facility...

40 CFR 350.27 - Substantiation form to accompany claims of trade secrecy, instructions to substantiation form.

Code of Federal Regulations, 2013 CFR

2013-07-01

... TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.27 Substantiation form to... Secret Substantiation Form General Information EPA requires that the information requested in a trade secret substantiation be completed using this substantiation form in order to ensure that all facility...

Analytic integrable systems: Analytic normalization and embedding flows

NASA Astrophysics Data System (ADS)

Zhang, Xiang

In this paper we mainly study the existence of analytic normalization and the normal form of finite dimensional complete analytic integrable dynamical systems. More details, we will prove that any complete analytic integrable diffeomorphism F(x)=Bx+f(x) in (Cn,0) with B having eigenvalues not modulus 1 and f(x)=O(|) is locally analytically conjugate to its normal form. Meanwhile, we also prove that any complete analytic integrable differential system x˙=Ax+f(x) in (Cn,0) with A having nonzero eigenvalues and f(x)=O(|) is locally analytically conjugate to its normal form. Furthermore we will prove that any complete analytic integrable diffeomorphism defined on an analytic manifold can be embedded in a complete analytic integrable flow. We note that parts of our results are the improvement of Moser's one in J. Moser, The analytic invariants of an area-preserving mapping near a hyperbolic fixed point, Comm. Pure Appl. Math. 9 (1956) 673-692 and of Poincaré's one in H. Poincaré, Sur l'intégration des équations différentielles du premier order et du premier degré, II, Rend. Circ. Mat. Palermo 11 (1897) 193-239. These results also improve the ones in Xiang Zhang, Analytic normalization of analytic integrable systems and the embedding flows, J. Differential Equations 244 (2008) 1080-1092 in the sense that the linear part of the systems can be nonhyperbolic, and the one in N.T. Zung, Convergence versus integrability in Poincaré-Dulac normal form, Math. Res. Lett. 9 (2002) 217-228 in the way that our paper presents the concrete expression of the normal form in a restricted case.

Cross-cultural Adaptation and Validation of the Simplified Chinese Version of the Knee Outcome Survey Activities of Daily Living Scale.

PubMed

Jia, Zhen-Yu; Wang, Wei; Nian, Xin-Wen; Zhang, Xiao-Xi; Huang, Zhi-Ping; Cui, Jin; Xu, Wei-Dong

2016-10-01

To perform a cross-cultural adaptation and translation of the original version of the Activities of Daily Living Scale of the Knee Outcome Survey into Simplified Chinese and validate of the Simplified Chinese version. The original version was translated and cross-culturally adapted into Simplified Chinese according to the guidelines and the recommendations of the American Academy of Orthopaedic Surgeons Outcome Committee. A total of 213 patients (96 male, 117 female) were selected to participate in our investigation. The inclusion criteria were as follows: 18 years of age and older, able to speak Chinese Mandarin and read Simplified Chinese, and referred to physical therapy for evaluation and treatment for a knee disorder. The exclusion criteria were as follows: patients who had disorders or impairments involving both knees, patients who had other conditions that could affect lower extremity function, patients with physical therapy related to the knee in the previous 1 month, and patients with psychological problems. Each participant was asked to complete the Knee Outcome Survey Activities of Daily Living Scale (KOS-ADLS), International Knee Documentation Committee Subjective Knee Form, Western Ontario and McMaster Universities Osteoarthritis Index, and Short Form 36 forms and to provide baseline demographic data. Each participant completed the KOS-ADLS twice on 2 nonconsecutive days for reliability evaluation. A portion of the participants (n = 161) finished the KOS-ADLS a third time 4 weeks after physical treatment to test responsiveness. The original version of the KOS-ADLS was well adapted and translated into Simplified Chinese. Simplified Chinese of KOS-ADLS was shown to have good internal consistency (Cronbach's alpha = 0.855 to 0.929), great test-retest reliability (intraclass correlation coefficient = 0.935 to 0.961), high construct validity as we hypothesized (significant correlations with Short Form 36 subscales, Western Ontario and McMaster Universities Osteoarthritis Index, and International Knee Documentation Committee Subjective Knee Form), and high responsiveness (standard response means = 0.97 to 1.23, standard effect size = 0.81 to 0.91). Simplified Chinese of KOS-ADLS was shown to have good reliability, validity, and responsiveness for use in patients with knee disorders in China. Level II, testing of previously developed diagnostic criteria in a series of consecutive patients with universally applied gold standard. Copyright © 2016 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

Bridge scour countermeasure assessments at select bridges in the United States, 2014–16

USGS Publications Warehouse

Dudunake, Taylor J.; Huizinga, Richard J.; Fosness, Ryan L.

2017-05-23

In 2009, the Federal Highway Administration published Hydraulic Engineering Circular No. 23 (HEC-23) to provide specific design and implementation guidelines for bridge scour and stream instability countermeasures. However, the effectiveness of countermeasures implemented over the past decade following those guidelines has not been evaluated. Therefore, in 2013, the U.S. Geological Survey, in cooperation with the Federal Highway Administration, began a study to assess the current condition of bridge-scour countermeasures at selected sites to evaluate their effectiveness. Bridge-scour countermeasures were assessed during 2014-2016. Site assessments included reviewing countermeasure design plans, summarizing the peak and daily streamflow history, and assessments at each site. Each site survey included a photo log summary, field form, and topographic and bathymetric geospatial data and metadata. This report documents the study area and site-selection criteria, explains the survey methods used to evaluate the condition of countermeasures, and presents the complete documentation for each countermeasure assessment.

Competencies "plus": the nature of written comments on internal medicine residents' evaluation forms.

PubMed

Ginsburg, Shiphra; Gold, Wayne; Cavalcanti, Rodrigo B; Kurabi, Bochra; McDonald-Blumer, Heather

2011-10-01

Comments on residents' in-training evaluation reports (ITERs) may be more useful than scores in identifying trainees in difficulty. However, little is known about the nature of comments written by internal medicine faculty on residents' ITERs. Comments on 1,770 ITERs (from 180 residents in postgraduate years 1-3) were analyzed using constructivist grounded theory beginning with an existing framework. Ninety-three percent of ITERs contained comments, which were frequently easy to map onto traditional competencies, such as knowledge base (n = 1,075 comments) to the CanMEDs Medical Expert role. Many comments, however, could be linked to several overlapping competencies. Also common were comments completely unrelated to competencies, for instance, the resident's impact on staff (813), or personality issues (450). Residents' "trajectory" was a major theme (performance in relation to expected norms [494], improvement seen [286], or future predictions [286]). Faculty's assessments of residents are underpinned by factors related and unrelated to traditional competencies. Future evaluations should attempt to capture these holistic, integrated impressions.

A Pilot Study Evaluating the Feasibility of Psychological First Aid for Nursing Home Residents.

PubMed

Brown, Lisa M; Bruce, Martha L; Hyer, Kathryn; Mills, Whitney L; Vongxaiburana, Elizabeth; Polivka-West, Lumarie

2009-07-01

OBJECTIVES: The objectives of the pilot study were to modify existing psychological first aid (PFA) materials so they would be appropriate for use with institutionalized elders, evaluate the feasibility of using nursing home staff to deliver the intervention to residents, and solicit feedback from residents about the intervention. The STORM Study, an acronym for "services for treating older residents' mental health", is the first step in the development of an evidence-based disaster mental health intervention for this vulnerable and underserved population. METHOD: Demographic characteristics were collected on participating residents and staff. Program evaluation forms were completed by staff participants during the pilot test and nurse training session. Staff and resident discussion groups were conducted during the pilot test to collect qualitative data on the use of PFA in nursing homes. RESULTS: Results demonstrate the feasibility of the PFA program to train staff to provide residents with PFA during disasters. CONCLUSIONS: Future research should focus on whether PFA improves coping and reduces stress in disaster exposed nursing home residents.

Infant Movement Motivation Questionnaire: development of a measure evaluating infant characteristics relating to motor development in the first year of life.

PubMed

Doralp, Samantha; Bartlett, Doreen

2014-08-01

This paper highlights the development and testing of the Infant Movement Motivation Questionnaire (IMMQ), an instrument designed to evaluate qualities of infant characteristics that relate specifically to early motor development. The measurement development process included three phases: item generation, pilot testing and evaluation of acceptability and feasibility for parents and exploratory factor analysis. The resultant 27-item questionnaire is designed for completion by parents and contains four factors including Activity, Exploration, Motivation and Adaptability. Overall, the internal consistency of the IMMQ is 0.89 (Cronbach's alpha), with test-retest reliability measured at 0.92 (ICC, with 95% CI 0.83-0.96). Further work could be done to strengthen the individual factors; however it is adequate for use in its full form. The IMMQ can be used for clinical or research purposes, as well as an educational tool for parents. Copyright © 2014 Elsevier Inc. All rights reserved.

Patients’ Evaluation of Intervention by a Medical Clown Visit or by Viewing a Humorous Film Following In Vitro Fertilization and Embryo Transfer

PubMed Central

Friedler, Shevach; Glasser, Saralee; Levitan, Gila; Hadar, Dana; Sasi, Bat-El; Lerner-Geva, Liat

2016-01-01

This study compared responses to an in-person clown visit and a humorous film following in vitro fertilization and embryo transfer. Intervention was a 10-minute clown visit (n = 101) or 10-minute humorous video clip (n = 99). Demographic and fertility-related data and preintervention anxiety scores were collected. Participants completed an Evaluation of Intervention form postintervention. There were no group differences on demographic or fertility-related data or anxiety scores. Findings indicate while participants viewed the intervention positively, the clown visit offered a higher degree of satisfaction in more patients than did the film. Median evaluation scores were significantly higher for the clown visit, specifically reducing anxiety level and being more distracting. Both groups reported that the exposure made the clinic experience more pleasant and did not bother them, and most would recommend incorporating the intervention in routine treatment. However, free-text comments clearly expressed greater enthusiasm to the in-person clown intervention than to the film. PMID:26869229

Antimalarial benzoheterocyclic 4-aminoquinolines: Structure-activity relationship, in vivo evaluation, mechanistic and bioactivation studies.

PubMed

Ongarora, Dennis S B; Strydom, Natasha; Wicht, Kathryn; Njoroge, Mathew; Wiesner, Lubbe; Egan, Timothy J; Wittlin, Sergio; Jurva, Ulrik; Masimirembwa, Collen M; Chibale, Kelly

2015-09-01

A novel class of benzoheterocyclic analogues of amodiaquine designed to avoid toxic reactive metabolite formation was synthesized and evaluated for antiplasmodial activity against K1 (multidrug resistant) and NF54 (sensitive) strains of the malaria parasite Plasmodium falciparum. Structure-activity relationship studies led to the identification of highly promising analogues, the most potent of which had IC50s in the nanomolar range against both strains. The compounds further demonstrated good in vitro microsomal metabolic stability while those subjected to in vivo pharmacokinetic studies had desirable pharmacokinetic profiles. In vivo antimalarial efficacy in Plasmodium berghei infected mice was evaluated for four compounds, all of which showed good activity following oral administration. In particular, compound 19 completely cured treated mice at a low multiple dose of 4×10mg/kg. Mechanistic and bioactivation studies suggest hemozoin formation inhibition and a low likelihood of forming quinone-imine reactive metabolites, respectively. Copyright © 2015 Elsevier Ltd. All rights reserved.

Relationship of negative self-schemas and attachment styles with appearance schemas.

PubMed

Ledoux, Tracey; Winterowd, Carrie; Richardson, Tamara; Clark, Julie Dorton

2010-06-01

The purpose was to test, among women, the relationship between negative self-schemas and styles of attachment with men and women and two types of appearance investment (Self-evaluative and Motivational Salience). Predominantly Caucasian undergraduate women (N=194) completed a modified version of the Relationship Questionnaire, the Young Schema Questionnaire-Short Form, and the Appearance Schemas Inventory-Revised. Linear multiple regression analyses were conducted with Motivational Salience and Self-evaluative Salience of appearance serving as dependent variables and relevant demographic variables, negative self-schemas, and styles of attachment to men serving as independent variables. Styles of attachment to women were not entered into these regression models because Pearson correlations indicated they were not related to either dependent variable. Self-evaluative Salience of appearance was related to impaired autonomy and performance negative self-schema and the preoccupation style of attachment with men, while Motivational Salience of appearance was related only to the preoccupation style of attachment with men. 2010 Elsevier Ltd. All rights reserved.

CERAD (Consortium to Establish a Registry for Alzheimer’s Disease) The first 20 years

PubMed Central

Fillenbaum, Gerda G.; van Belle, Gerald; Morris, John C.; Mohs, Richard C.; Mirra, Suzanne S.; Davis, Patricia C.; Tariot, Pierre N.; Silverman, Jeremy M.; Clark, Christopher M.; Welsh-Bohmer, Kathleen A.; Heyman, Albert

2009-01-01

The Consortium to Establish a Registry for Alzheimer’s Disease (CERAD) was funded by the National Institute on Aging in 1986 to develop standardized, validated measures for the assessment of Alzheimer’s disease (AD). The present report describes the measures that CERAD developed during its first decade, and their continued use in their original and translated forms. These measures include clinical, neuropsychological, neuropathological and behavioral assessments of AD, and also assessment of family history and parkinsonism in AD. An approach to evaluating neuroimages did not meet the standards desired. Further evaluations which could not be completed because of lack of funding (but where some materials are available), include evaluation of very severe AD, and of service use and need by patient and caregiver. The information that was developed in the U.S. and abroad permits standardized assessment of AD in clinical practice, facilitates epidemiological studies, and provides information valuable for individual and public health planning. CERAD materials and data remain available for those wishing to use them. PMID:18631955

Are the definitions for chronic diarrhoea adequate? Evaluation of two different definitions in patients with chronic diarrhoea

PubMed Central

Abrahamsson, Hasse; Bajor, Antal; Kilander, Anders; Sadik, Riadh; Sjövall, Henrik; Simrén, Magnus

2015-01-01

Background The classical definition of chronic diarrhoea is ≥3 defecations/day, with a stool weight of more than 200 g and duration of ≥4 weeks. However, with this definition many patients with substantial symptoms and pathology will be excluded from further investigations. As a consequence other definitions have been proposed, mainly based on evaluation of the stool form. Objective To evaluate the accuracy of the classic criteria for diarrhoea in comparison with a definition based on stool consistency, using the Bristol Stool Form Scale. Methods All patients were investigated with laboratory tests, upper and lower gastrointestinal endoscopy with biopsies, and SeHCAT test. They were asked to complete a diary recording stool frequency and consistency during a week, as well as other gastrointestinal symptoms (pain, bloating and gas). Results One hundred and thirty-nine subjects were eligible for analysis. Ninety-one had an organic cause of diarrhoea. Fifty-three patients had ≥3 loose stools/day, whereas 86 reported <3 stools/day. Ninety had a median stool consistency that was mushy or loose and 49 had harder stools. A higher proportion of subjects with an organic cause of their diarrhoea compared with subjects with a functional bowel disorder had ≥3 loose stools/day, 43/91 (47%) vs. 10/48 (21%) (p < 0.01). Similarly, more subjects with an organic cause of their diarrhoea versus patients with a functional bowel disorder had a median stool consistency that was mushy or watery, 73/91 (80%) vs. 17/48 (35%), p < 0.0001. When diarrhoea was defined according to stool form, more patients were classified correctly as having a functional disorder or organic disorder, compared with the classical definition (p < 0.05). Conclusion Loose stools defined according to the Bristol Stool Form scale seem to be the best predictor of having an organic cause of the diarrhoea. PMID:26279847

Effects of alfalfa hay and its physical form (chopped versus pelleted) on performance of Holstein calves.

PubMed

Jahani-Moghadam, M; Mahjoubi, E; Hossein Yazdi, M; Cardoso, F C; Drackley, J K

2015-06-01

Inclusion of forage and its physical form in starter may affect rumen development, average daily gain (ADG), and dry matter intake (DMI) of dairy calves. To evaluate the effects of forage and its physical form (chopped vs. pelleted) on growth of calves under a high milk feeding regimen, 32 Holstein calves (38.8±1.1kg) were assigned at birth to 1 of 3 treatments in a completely randomized block design. Dietary treatments (% of dry matter) were (1) 100% semi-texturized starter (CON); (2) 90% semi-texturized starter + 10% chopped alfalfa hay (mean particle size=5.4mm) as a total mixed ration (TMR; CH); and (3) 90% semi-texturized starter + 10% pelleted alfalfa (mean=5.8mm) hay as a TMR (PH). Data were subjected to mixed model analysis with contrasts used to evaluate effect of forage inclusion. Calves were weaned at 76 d of age and the experiment finished 2 wk after weaning. Individual milk and solid feed consumption were recorded daily. Solid feed consumption and ADG increased as age increased (effect of week), but neither forage inclusion nor physical form of forage affected these variables pre- or postweaning. Plasma urea N was affected by treatments such that the CON group had a lower concentration than forage-fed groups. Forage inclusion, but not physical form, resulted in increased total protein in plasma. Although days with elevated rectal temperature, fecal score, and general appearance were not affected by dietary treatments, calves fed alfalfa hay during the first month of life had fewer days with respiratory issues, regardless of physical form of hay. We concluded that provision of forage does have some beneficial effects in calves fed large amounts of milk replacer, but pelleted alfalfa hay did not result in any improvement in calf performance or health. Copyright © 2015 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Challenges in data quality: the influence of data quality assessments on data availability and completeness in a voluntary medical male circumcision programme in Zimbabwe

PubMed Central

Xiao, Y; Bochner, A F; Makunike, B; Holec, M; Xaba, S; Tshimanga, M; Chitimbire, V; Barnhart, S; Feldacker, C

2017-01-01

Objectives To assess availability and completeness of data collected before and after a data quality audit (DQA) in voluntary medical male circumcision (VMMC) sites in Zimbabwe to determine the effect of this process on data quality. Setting 4 of 10 VMMC sites in Zimbabwe that received a DQA in February, 2015 selected by convenience sampling. Participants Retrospective reviews of all client intake forms (CIFs) from November, 2014 and May, 2015. A total of 1400 CIFs were included from those 2 months across four sites. Primary and secondary outcomes Data availability was measured as the percentage of VMMC clients whose CIF was on file at each site. A data evaluation tool measured the completeness of 34 key CIF variables. A comparison of pre-DQA and post-DQA results was conducted using χ2 and t-tests. Results After the DQA, high record availability of over 98% was maintained by sites 3 and 4. For sites 1 and 2, record availability increased by 8.0% (p=0.001) and 9.7% (p=0.02), respectively. After the DQA, sites 1, 2 and 3 improved significantly in data completeness across 34 key indicators, increasing by 8.6% (p<0.001), 2.7% (p=0.003) and 3.8% (p<0.001), respectively. For site 4, CIF data completeness decreased by 1.7% (p<0.01) after the DQA. Conclusions Our findings suggest that CIF data availability and completeness generally improved after the DQA. However, gaps in documentation of vital signs and adverse events signal areas for improvement. Additional emphasis on data completeness would help support high-quality programme implementation and availability of reliable data for decision-making. PMID:28132009

Completeness of serious adverse drug event reports received by the US Food and Drug Administration in 2014.

PubMed

Moore, Thomas J; Furberg, Curt D; Mattison, Donald R; Cohen, Michael R

2016-06-01

Adverse drug event reports to the US Food and Drug Administration (FDA) remain the primary tool for identifying serious drug adverse effects without adequate existing warnings. We assessed the completeness of reports the FDA received in 2014. Serious adverse drug event reports were evaluated for whether they included age, gender, event date, and at least one medical term describing the event in computer excerpts. Report sources were direct reports to the FDA, manufacturer expedited reports about events without adequate warnings, and manufacturer periodic reports about events with existing warnings. In 2014, the FDA received 528,192 new case reports indicating a serious or fatal outcome, 25,038 (4.7%) directly from health professionals and consumers, and 503,154 (95.3%) from drug manufacturers. Overall, 21,595 (86.2%) of serious reports submitted directly to the FDA provided data for all four completeness variables, compared with 271,022 (40.4%) of manufacturer expedited reports and 24,988 (51.3%) of periodic reports. Among manufacturer serious reports, 37.9% lacked age and 46.9% had no event date. Performance by 25 manufacturers submitting 5000 or more reports varied from 24.4% complete on all variables to 67% complete. Patient death cases had the lowest completeness scores in all categories. By these measures, report completeness from drug manufacturers was poor compared with direct submissions to the agency. The FDA needs to update reporting requirements and compliance policies to help industry capture better adverse event information from new forms of manufacturer interactions with health professionals and consumers. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Apparatus for the concurrent inspection of partially completed welds

DOEpatents

Smartt, Herschel B.; Johnson, John A.; Larsen, Eric D.; Bitsoi, Rodney J.; Perrenoud, Ben C.; Miller, Karen S.; Pace, David P.

2002-01-01

An apparatus for the concurrent inspection of partially completed welds is described in which is utilized in combination with a moveable welder for forming a partially completed weld, and an ultrasonic generator mounted on a moveable welder in which is reciprocally moveable along a path of travel which is laterally disposed relative to the partially completed weld.

An Example of Economic Value in Rapid Prototyping

NASA Technical Reports Server (NTRS)

Hauer, R. L.; Braunscheidel, E. P.

2001-01-01

Today's modern machining projects are composed more and more of complicated and intricate structure due to a variety of reasons including the ability to computer model complex surfaces and forms. The cost of producing these forms can be extremely high not only in dollars but in time to complete. Changes are even more difficult to incorporate. The subject blade shown is an excellent example. Its complex form would have required hundreds of hours in fabrication for just a simple prototype. The procurement would have taken in the neighborhood of six weeks to complete. The actual fabrication would have been an equal amount of time to complete. An alternative to this process would have been a wood model. Although cheaper than a metal fabrication, it would be extremely time intensive and require in the neighborhood of a month to produce in-house.

Separation of variables in the special diagonal Hamilton-Jacobi equation: Application to the dynamical problem of a particle constrained on a moving surface

NASA Technical Reports Server (NTRS)

Blanchard, D. L.; Chan, F. K.

1973-01-01

For a time-dependent, n-dimensional, special diagonal Hamilton-Jacobi equation a necessary and sufficient condition for the separation of variables to yield a complete integral of the form was established by specifying the admissible forms in terms of arbitrary functions. A complete integral was then expressed in terms of these arbitrary functions and also the n irreducible constants. As an application of the results obtained for the two-dimensional Hamilton-Jacobi equation, analysis was made for a comparatively wide class of dynamical problems involving a particle moving in Euclidean three-dimensional space under the action of external forces but constrained on a moving surface. All the possible cases in which this equation had a complete integral of the form were obtained and these are tubulated for reference.

Surface Aesthetics and Analysis.

PubMed

Çakır, Barış; Öreroğlu, Ali Rıza; Daniel, Rollin K

2016-01-01

Surface aesthetics of an attractive nose result from certain lines, shadows, and highlights with specific proportions and breakpoints. Analysis emphasizes geometric polygons as aesthetic subunits. Evaluation of the complete nasal surface aesthetics is achieved using geometric polygons to define the existing deformity and aesthetic goals. The relationship between the dome triangles, interdomal triangle, facet polygons, and infralobular polygon are integrated to form the "diamond shape" light reflection on the nasal tip. The principles of geometric polygons allow the surgeon to analyze the deformities of the nose, define an operative plan to achieve specific goals, and select the appropriate operative technique. Copyright © 2016 Elsevier Inc. All rights reserved.

Foot and Ankle Stress Fractures in Athletes.

PubMed

Greaser, Michael C

2016-10-01

The incidence of stress fractures in the general athletic population is less than 1%, but may be as high as 15% in runners. Stress fractures of the foot and ankle account for almost half of bone stress injuries in athletes. These injuries occur because of repetitive submaximal stresses on the bone resulting in microfractures, which may coalesce to form complete fractures. Advanced imaging such as MRI and triple-phase bone scans is used to evaluate patients with suspected stress fracture. Low-risk stress fractures are typically treated with rest and protected weight bearing. High-stress fractures more often require surgical treatment. Copyright © 2016 Elsevier Inc. All rights reserved.

First results in terrain mapping for a roving planetary explorer

NASA Technical Reports Server (NTRS)

Krotkov, E.; Caillas, C.; Hebert, M.; Kweon, I. S.; Kanade, Takeo

1989-01-01

To perform planetary exploration without human supervision, a complete autonomous rover must be able to model its environment while exploring its surroundings. Researchers present a new algorithm to construct a geometric terrain representation from a single range image. The form of the representation is an elevation map that includes uncertainty, unknown areas, and local features. By virtue of working in spherical-polar space, the algorithm is independent of the desired map resolution and the orientation of the sensor, unlike other algorithms that work in Cartesian space. They also describe new methods to evaluate regions of the constructed elevation maps to support legged locomotion over rough terrain.

Remitting seronegative symmetrical synovitis with pitting edema (RS3PE syndrome).

PubMed

Hung, S C; Kung, Y Y; Lin, H Y

1999-07-01

A 63-year-old man presented with acute symmetrical polysynovitis associated with pitting edema of both the hands and feet. He was seronegative for rheumatoid factor and no radiologically evident erosion was noted in the joints of his hands and feet. Evaluation excluded congestive heart failure, nephrotic syndrome, and hypothyroidism as the cause of edema. Treatment with nonsteroidal anti-inflammatory drugs and low-dose steroids induced complete remission. The clinical manifestations of this patients were consistent with those of a distinctive, although rare, form of arthritis called remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome. This syndrome has a good prognosis in elderly patients.

Densities of liquids and vapors in boiling NaCl-H2O solutions: a PVTx summary from 300° to 500°C

USGS Publications Warehouse

Bischoff, James L.

1991-01-01

Experimental data for densities of liquids and vapors on the two-phase surface of the system NaCl-H2O were compiled and evaluated to provide a complete summary between 300° and 500°C. The results are added to a previously published PTx summary compiled in the same manner to provide a PVTx summary of the present state of knowledge. Results are in table form of use to the understanding of two-phase behaviour in boiling hydrothermal systems and to theoretical modeling of this important system. 

Human Factors Analysis of Two Prototype Army Maintenance Training and Evaluation Simulation System (AMTESS) Devices. Appendixes

DTIC Science & Technology

1984-10-01

ACE ’»>••» 0<i« t»».!-«*) REPORT DOCUMENTATION PAGE READ INSTRUCTIONS BEFORE COMPLETING FORM 1 . REPOOT NUMlE* Research Note 84-126 2. CQVT...Criswell, Robert W.,Swezey, John A. Allen, Robert T. Hays 1 . CONTRACT OR GRANT NUMtERf; MDA 903-79-C-0177 i. RER’ORWINC ORGANIZATION NAME AND...er i H«V •■ it OMOLITC i/W 01OMP 414.4401 1 UNCLASSIFIED »CURITY CkASSiriCATlOM *» TMIt » A«C f"»«i »«• ***-**> Ä This volume contair.3 the

Calculation of Distribution Dynamics of Inhomogeneous Temperature Field in Range of Fuel Elements by Using FreeFem++

NASA Astrophysics Data System (ADS)

Amosova, E. V.; Shishkin, A. V.

2017-11-01

This article introduces the result of studying the heat exchange in the fuel element of the nuclear reactor fuel magazine. Fuel assemblies are completed as a bundle of cylindrical fuel elements located at the tops of a regular triangle. Uneven distribution of fuel rods in a nuclear reactor’s core forms the inhomogeneity of temperature fields. This article describes the developed method for heat exchange calculation with the account for impact of an inhomogeneous temperature field on the thermal-physical properties of materials and unsteady effects. The acquired calculation results are used for evaluating the tolerable temperature levels in protective case materials.

KSC-04pd1428

NASA Image and Video Library

2004-07-07

KENNEDY SPACE CENTER, FLA. - - Workers in the Orbiter Processing Facility complete the installation of the Reinforced Carbon-Carbon panel on Discovery. The chin panel is the smile-shaped section of RCC directly below the nose cap that provides a thermal barrier during re-entry. The nose cap, with chin panel, was removed from the vehicle in the summer of 2003 and returned to the vendor, where it underwent numerous forms of Non-Destructive Evaluation. These tests included X-ray, ultrasound and eddy current to ensure its structural integrity prior to reinstallation. Discovery is designated as the Return to Flight vehicle for mission STS-114, no earlier than March 2005.

The use of a tablet computer to complete the DASH questionnaire.

PubMed

Dy, Christopher J; Schmicker, Thomas; Tran, Quynh; Chadwick, Brian; Daluiski, Aaron

2012-12-01

To determine whether electronic self-administration of the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire using a tablet computer increased completion rate compared with paper self-administration. We gave the DASH in self-administered paper form to 222 new patients in a single hand surgeon's practice. After a washout period of 5 weeks, we gave the DASH in self-administered tablet computer form to 264 new patients. A maximum of 3 questions could be omitted before the questionnaire was considered unscorable. We reviewed the submitted surveys to determine the number of scorable questionnaires and the number of omitted questions in each survey. We completed univariate analysis and regression modeling to determine the influence of survey administration type on respondent error while controlling for patient age and sex. Of the 486 total surveys, 60 (12%) were not scorable. A significantly higher proportion of the paper surveys (24%) were unscorable compared with electronic surveys (2%), with significantly more questions omitted in each paper survey (2.6 ± 4.4 questions) than in each electronic survey (0.1 ± 0.8 questions). Logistic regression analysis revealed survey administration mode to be significantly associated with DASH scorability while controlling for age and sex, with electronic survey administration being 14 times more likely than paper administration to yield a scorable DASH. In our retrospective series, electronic self-administration of the DASH decreased the number of omitted questions and yielded a higher number of scorable questionnaires. Prospective, randomized evaluation is needed to better delineate the effect of survey administration on respondent error. Administration of the DASH with a tablet computer may be beneficial for both clinical and research endeavors to increase completion rate and to gain other benefits from electronic data capture. Copyright © 2012 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Bright Light Suppresses Form-Deprivation Myopia Development With Activation of Dopamine D1 Receptor Signaling in the ON Pathway in Retina.

PubMed

Chen, Si; Zhi, Zhina; Ruan, Qingqing; Liu, Qingxia; Li, Fen; Wan, Fen; Reinach, Peter S; Chen, Jiangfan; Qu, Jia; Zhou, Xiangtian

2017-04-01

To determine whether dopamine receptor D1 (D1R) signaling pathway activation by bright light (BL) in specific retinal neuronal cell types contributes to inhibiting form-deprivation myopia (FDM) in mice. Mice (3-weeks old) were raised under either normal light (NL: 100-200 lux) or BL (2500-5000 lux) conditions with or without form deprivation. Refraction changes were evaluated with an eccentric infrared photorefractor, and ocular axial components with optical coherence tomography. The D1R antagonist, SCH39166, was intraperitoneally injected daily to evaluate if BL mediates declines in FDM development through D1R activation. Six different biomarkers of retinal neuronal types delineated differential distribution of D1R expression. c-Fos and phosphorylated tyrosine hydroxylase (p-TH) immunofluorescent staining evaluated D1R receptor activation and dopamine synthesis, respectively. Bright light exposure for 4 weeks (6 hours per day) inhibited FDM development by reducing ocular elongation and shifting refraction toward hyperopia compared with changes occurring in NL. SCH39166 injections completely reversed the inhibitory effects of BL on both refraction and ocular elongation. Bright light increased the number of cells expressing p-TH and c-fos. Increases in c-fos+ cells occurred mainly in D1R+ bipolar cells (BCs), especially D1R+ ON-BCs. Bright light increases D1R activity in the BCs of the ON pathway, which is associated with less myopic shift and ocular elongation than those occurring in NL. These declines suggest that increased D1R activity in the ON pathway contributes to the BL suppression of FDM development in mice.

15 CFR Supplement No. 1 to Part 752 - Instructions for Completing Form BIS-748P, Multipurpose Application for Requests for Special...

Code of Federal Regulations, 2010 CFR

2010-01-01

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15 CFR Supplement No. 1 to Part 752 - Instructions for Completing Form BIS-748P, Multipurpose Application for Requests for Special...

Code of Federal Regulations, 2012 CFR

2012-01-01

... instructions in Supplement No. 1 to part 748 of the EAR. Block 5: Type of Application. Enter an “x” in the... which forms are attached. Block 9: Special Purpose. This block should only be completed when requesting... to the instructions in Supplement No. 1 to part 748 of the EAR. Block 15: Other Party Authorized to...

Complete genome sequence of the biofilm-forming Curtobacterium sp. strain BH-2-1-1, isolated from lettuce (Lactuca sativa) originating from a conventional field in Norway.

PubMed

Dees, Merete Wiken; Brurberg, May Bente; Lysøe, Erik

2016-12-01

Here, we present the 3,795,952 bp complete genome sequence of the biofilm-forming Curtobacterium sp. strain BH-2-1-1, isolated from conventionally grown lettuce ( Lactuca sativa ) from a field in Vestfold, Norway. The nucleotide sequence of this genome was deposited into NCBI GenBank under the accession CP017580.

Mrs. Aquino Goes to Washington: Completing the Romantic Myth in Corazon Aquino's 1986 Address to the Joint Session of Congress.

ERIC Educational Resources Information Center

Corey, Jennifer M.; German, Kathleen M.

Corazon Aquino's appearance before the U.S. Congress provides an opportunity for the rhetorical critic to study (1) how the form of speech--particularly the romantic form--enabled Aquino to establish the legitimacy of her claims as President of the Philippines; (2) how she used her role as Benigno Aquino's widow to complete the romantic myth; and…

7 CFR 295.4 - Program evaluation status reports.

Code of Federal Regulations, 2011 CFR

2011-01-01

... completed studies may be obtained by writing the Director, Office of Analysis and Evaluation, Food and... evaluation status reports. FNS also publishes summaries of objectives and findings of completed studies and...

77 FR 65204 - Agency Information Collection Activities; Proposed Collection; Comment Request: Equal Employment...

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32 CFR 635.17 - Military Police Report.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) General Use. DA form 3975 is a multipurpose form used to— (1) Record all information or complaints... disclosure of evidence that a criminal offense has been committed. (b) Special use. The DA Form 3975 will be used to— (1) Transmit completed DA Form 3946 (Military Police Traffic Accident Report). This will...

32 CFR 635.17 - Military Police Report.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) General Use. DA form 3975 is a multipurpose form used to— (1) Record all information or complaints... disclosure of evidence that a criminal offense has been committed. (b) Special use. The DA Form 3975 will be used to— (1) Transmit completed DA Form 3946 (Military Police Traffic Accident Report). This will...

32 CFR 635.17 - Military Police Report.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) General Use. DA form 3975 is a multipurpose form used to— (1) Record all information or complaints... disclosure of evidence that a criminal offense has been committed. (b) Special use. The DA Form 3975 will be used to— (1) Transmit completed DA Form 3946 (Military Police Traffic Accident Report). This will...

32 CFR 635.17 - Military Police Report.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) General Use. DA form 3975 is a multipurpose form used to— (1) Record all information or complaints... disclosure of evidence that a criminal offense has been committed. (b) Special use. The DA Form 3975 will be used to— (1) Transmit completed DA Form 3946 (Military Police Traffic Accident Report). This will...

CTEPP STANDARD OPERATING PROCEDURE FOR SHIPPING AND STORING DATA COLLECTION FORMS (SOP-3.12)

EPA Science Inventory

This SOP describes the method for shipping and storing data collection forms. All data collection forms will be processed in the Battelle North Carolina (NC) office. The Ohio field staff will ship the completed data collection forms to the Battelle NC office.

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42 CFR 37.94 - Respiratory assessment form.

Code of Federal Regulations, 2014 CFR

2014-10-01

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32 CFR 552.66 - Actions required by agents.

Code of Federal Regulations, 2010 CFR

2010-07-01

... officer or counselor. Agents must complete DA Form 2056 (Commercial Insurance Solicitation Record). Blank DA Forms 2056 (not allotment forms) will be available to insurance agents on request. In the “Remarks” section of DA Form 2056, agents will include all pertinent information and a clear statement that...

32 CFR 635.17 - Military Police Report.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) General Use. DA form 3975 is a multipurpose form used to— (1) Record all information or complaints... disclosure of evidence that a criminal offense has been committed. (b) Special use. The DA Form 3975 will be used to— (1) Transmit completed DA Form 3946 (Military Police Traffic Accident Report). This will...

75 FR 6210 - Guidance for Industry on the Contents of a Complete Submission for the Evaluation of Proprietary...

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2010-02-08

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76 FR 54812 - Proposed Collections; Comment Request

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An assessment strategy for proposals of engineering projects in the Bachelor of Biomedical Engineering Curriculum at Universidad Autónoma Metropolitana-Iztapalapa.

PubMed

Castañeda-Villa, N; Jiménez-González, A; Ortiz-Posadas, M R

2015-08-01

Since 1974, the Bachelor of Biomedical Engineering Program (BBME) is offered at Universidad Autónoma Metropolitana-Iztapalapa, in Mexico City. By design, it must be completed in four years (12 trimesters) and, in the latter three, the senior students work on a BME project, which is done by completing three modules: Project Seminar (PS), Project on BME I and Project on BME II. In the PS module, the student must find a problem of interest in the BME field and suggest a solution through the development of an Engineering Project Proposal (EPP). Currently, the module is being taught by two faculty members of the BBME, who instruct students on how to develop their EPPs and evaluate their progress by reviewing a number of EPPs during the trimester. This generates a huge workload for the module instructors, which makes it necessary to involve more faculty members trimester-to-trimester (i.e. every 12 weeks) and, therefore, to create a set of systematic guidelines that ease the evaluation process for new instructors. Hence, the purpose of this paper is to present an assessment strategy (in the form of an assessment matrix) for the PS module as well as some preliminary results after two trimesters of its implementation.

Evaluation of the enterovirus laboratory surveillance system in Denmark, 2010 to 2013.

PubMed

Condell, Orla; Midgley, Sofie; Christiansen, Claus Bohn; Chen, Ming; Chen Nielsen, Xiaohui; Ellermann-Eriksen, Svend; Mølvadgaard, Mette; Schønning, Kristian; Vermedal Hoegh, Silje; Andersen, Peter Henrik; Voldstedlund, Marianne; Fischer, Thea Kølsen

2016-05-05

The primary aim of the Danish enterovirus (EV) surveillance system is to document absence of poliovirus infection. The conflict in Syria has left many children unvaccinated and movement from areas with polio cases to Europe calls for increased awareness to detect and respond to virus-transmission in a timely manner. We evaluate the national EV laboratory surveillance, to generate recommendations for system strengthening. The system was analysed for completeness of viral typing analysis and clinical information and timeliness of specimen collection, laboratory results and reporting of clinical information. Of 23,720 specimens screened, 2,202 (9.3%) were EV-positive. Submission of cerebrospinal fluid and faecal specimens from primary diagnostic laboratories was 79.5% complete (845/1,063), and varied by laboratory and patient age. EV genotypes were determined in 68.5% (979/1,430) of laboratory-confirmed cases, clinical information was available for 63.1% (903/1,430). Primary diagnostic results were available after a median of 1.4 days, typing results after 17 days, detailed clinical information after 33 days. The large number of samples typed demonstrated continued monitoring of EV-circulation in Denmark. The system could be strengthened by increasing the collection of supplementary faecal specimens, improving communication with primary diagnostic laboratories, adapting the laboratory typing methodology and collecting clinical information with electronic forms.

Participatory design in the development of the wheelchair convoy system

PubMed Central

Sharma, Vinod; Simpson, Richard C; LoPresti, Edmund F; Mostowy, Casimir; Olson, Joseph; Puhlman, Jeremy; Hayashi, Steve; Cooper, Rory A; Konarski, Ed; Kerley, Barry

2008-01-01

Background In long-term care environments, residents who have severe mobility deficits are typically transported by having another person push the individual in a manual wheelchair. This practice is inefficient and encourages staff to hurry to complete the process, thereby setting the stage for unsafe practices. Furthermore, the time involved in assembling multiple individuals with disabilities often deters their participation in group activities. Methods The Wheelchair Convoy System (WCS) is being developed to allow a single caregiver to move multiple individuals without removing them from their wheelchairs. The WCS will consist of a processor, and a flexible cord linking each wheelchair to the wheelchair in front of it. A Participatory Design approach – in which several iterations of design, fabrication and evaluation are used to elicit feedback from users – was used. Results An iterative cycle of development and evaluation was followed through five prototypes of the device. The third and fourth prototypes were evaluated in unmanned field trials at J. Iverson Riddle Development Center. The prototypes were used to form a convoy of three wheelchairs that successfully completed a series of navigation tasks. Conclusion A Participatory Design approach to the project allowed the design of the WCS to quickly evolve towards a viable solution. The design that emerged by the end of the fifth development cycle bore little resemblance to the initial design, but successfully met the project's design criteria. Additional development and testing is planned to further refine the system. PMID:18171465

The Impact of a Small Private Online Course as a New Approach to Teaching Oncology: Development and Evaluation

PubMed Central

Beyne-Rauzy, Odile; Morineau, Louise; Despas, Fabien; Bachaud, Jean-Marc; Caunes, Nathalie; Poublanc, Muriel; Serrano, Elie; Bugat, Roland; Rougé Bugat, Marie-Eve; Fize, Anne-Laure

2018-01-01

Background Oncology involves complex care and multidisciplinary management of patients; however, misinformation and ineffective communication remain problematic. Objective The educational objective of our study was to develop a new teaching method to improve cancer treatment and management by emphasizing the link between hospitals (inpatients) and their surrounding communities (outpatients). Methods A team of 22 professionals from public and private institutions developed a small private online course (SPOC). Each offering of the course lasted 6 weeks and covered 6 topics: individual health care plans, cancer surgery, ionizing radiation, cancer medicines, clinical research, and oncological supportive care. For participants in the course, we targeted people working in the cancer field. The SPOC used an active teaching method with collaborative and multidisciplinary learning. A final examination was offered in each session. We evaluated participants’ satisfaction rate through a questionnaire and the success of the SPOC by participants’ completion, success, and commitment rates. Results Of the total participants (N=1574), 446 completed the evaluation form. Most participants were aged 31 to 45 years. Participants included 56 nurses, 131 pharmacists, 80 from the medical field (including 26 physicians), 53 from patients’ associations, 28 health teachers, and 13 students (medical and paramedical). Among the participants, 24.7% (90/446) had an independent medical practice, 38.5% (140/446) worked in a public institution, and 36.8% (134/446) worked in a private institution. After completing the SPOC sessions, 85.9% (384/446) thought they had learned new information, 90.8% (405/446) felt their expectations were met, and 90.4% (403/446) considered that the information had a positive impact on their professional practice. The completion rate was 35.51% (559/1574), the success rate was 71.47% (1025/1574), and the commitment rate was 64.67% (1018/1574). Concerning the cost effectiveness of SPOC compared with a traditional classroom of 25 students, online education became more effective when there were more than 950 participants. Conclusions SPOCs improved the management of oncology patients. This new digital learning technique is an attractive concept to integrate into teaching practice. It offered optimal propagation of information and met the students’ expectations. PMID:29506968

A videotape series for teaching physicians to evaluate sexually abused children.

PubMed

Jones, Jerry G; Garrett, Judy; Worthington, Toss

2004-01-01

A free videotape subscription series was utilized to increase the knowledge of general physicians in clinical practice about the medical evaluation of sexually abused children. Of the 65 physicians who requested the first tape, 39 (60%) completed it. Fourteen of the 39 physicians who completed the first tape (36%) completed the 5-tape series. Completion data suggested that series completion was unrelated to prior knowledge, years since training or number of sexual abuse examinations performed in the previous year. Evaluative comments suggested that quality of the tapes was not a factor in completion rate. On tests of immediate retention, the average posttest percent correct was significantly higher than on the pretest. In a 3-year follow-up of the 14 physicians who completed the series, 10 reported that they were still performing sexual abuse examinations.

A Study of Assessing Errors and Completeness of Research Application Forms Submitted to Instituitional Ethics Committee (IEC) of a Tertiary Care Hospital.

PubMed

Shah, Pruthak C; Panchasara, Ashwin K; Barvaliya, Manish J; Tripathi, C B

2016-09-01

Application form of research work is an essential requirement which is required to be submitted along with the research proposal to the Ethics Committee (EC). To check the completeness and to find the errors in application forms submitted to the EC of a tertiary care hospital. The application forms of research projects submitted to the Institutional Review Board (IRB), Government Medical College, Bhavnagar, Gujarat, India from January 2014 to June 2015 were analysed for completeness and errors, with respect to the following - type of study, information about study investigators, sample size, study participants, title of the studies, signatures of all investigators, regulatory approval, recruitment procedure, compensation to study participants, informed consent process, information about sponsor, declaration of conflict of interest, plans for storage and maintenance of data, patient information sheet, informed consent forms and study related documents. Total 100 application forms were analysed. Among them, 98 were academic and 2 were industrial studies. Majority of academic studies were of basic science type. In 63.26% studies, type of study was not mentioned in title. Age group of subjects was not mentioned in 8.16% application forms. In 34.6% informed consent, benefits of the study were not mentioned. Signature of investigators/co-investigators/Head of the Department was missing in 3.06% cases. Our study recommends that the efficiency and speed of review will increase if investigator will increase vigilance regarding filling of application forms. Regular meetings will be helpful to solve the problems related to content of application forms. The uniformity in functioning of EC can be achieved if common application form for all ECs is there.

Evaluation of the adverse events following immunizations surveillance system in Harare City, Zimbabwe, 2016: a descriptive cross sectional study.

PubMed

Zvanaka, Sithole; Tsitsi, Juru; Chonzi, Prosper; Shambira, Gerald; Gombe, Notion Tafara; Tshimanga, Mufuta

2017-01-01

Vaccines safety are monitored by looking for Adverse Events Following Immunizations (AEFIs). A review of the 2014 Harare City consolidated monthly return form (T5) revealed that 28 AEFIs were seen in 2014. However, only 21 were reported through the system. We therefore evaluated the Harare City AEFI surveillance system to assess its usefulness. A descriptive cross sectional study was conducted. Twenty one of 41 clinics were randomly selected and 51 health workers were randomly recruited. Interviewer administered questionnaires were used to collect data. Epi info 7 was used to generate frequencies, means and proportions. Out of 51 respondents, 50 (98%) knew the purpose of AEFI system, 48 (94%) knew at least two presenting symptoms of AEFIs and 39 (77%) knew the correct date of form submission to the next level. Receiving no feedback 24 (47.1%), fear of victimisation 16 (31.4%) and work overload 11 (21.6%) were the major reasons for under reporting. Eighty six percent perceived the system to be simple and 43 (84%) were willing to continue participating. Fifty three percent (27) reported taking public health actions (such as awareness campaigns & making follow ups) basing on AEFI data collected. All 46 reviewed forms were completely filled and submitted in time. All 21 clinics had written AEFI guidelines and case definitions. Only 14 of 21 clinics had adequately stocked emergency drugs. The total cost for a single notification was estimated at US$22.30. The system was useful, simple, acceptable, timely, stable, representative but costly. The good performance of the system reported in this evaluation could be attributed to high health worker knowledge. Following this evaluation, replenishment of out of stock drugs and follow up of missing 2014 AEFI feedback from MCAZ were done. In addition, making the system electronic is recommended.

Brittleness estimation from seismic measurements in unconventional reservoirs: Application to the Barnett shale

NASA Astrophysics Data System (ADS)

Perez Altimar, Roderick

Brittleness is a key characteristic for effective reservoir stimulation and is mainly controlled by mineralogy in unconventional reservoirs. Unfortunately, there is no universally accepted means of predicting brittleness from measures made in wells or from surface seismic data. Brittleness indices (BI) are based on mineralogy, while brittleness average estimations are based on Young's modulus and Poisson's ratio. I evaluate two of the more popular brittleness estimation techniques and apply them to a Barnett Shale seismic survey in order to estimate its geomechanical properties. Using specialized logging tools such as elemental capture tool, density, and P- and S wave sonic logs calibrated to previous core descriptions and laboratory measurements, I create a survey-specific BI template in Young's modulus versus Poisson's ratio or alternatively lambdarho versus murho space. I use this template to predict BI from elastic parameters computed from surface seismic data, providing a continuous estimate of BI estimate in the Barnett Shale survey. Extracting lambdarho-murho values from microseismic event locations, I compute brittleness index from the template and find that most microsemic events occur in the more brittle part of the reservoir. My template is validated through a suite of microseismic experiments that shows most events occurring in brittle zones, fewer events in the ductile shale, and fewer events still in the limestone fracture barriers. Estimated ultimate recovery (EUR) is an estimate of the expected total production of oil and/or gas for the economic life of a well and is widely used in the evaluation of resource play reserves. In the literature it is possible to find several approaches for forecasting purposes and economic analyses. However, the extension to newer infill wells is somewhat challenging because production forecasts in unconventional reservoirs are a function of both completion effectiveness and reservoir quality. For shale gas reservoirs, completion effectiveness is a function not only of the length of the horizontal wells, but also of the number and size of the hydraulic fracture treatments in a multistage completion. These considerations also include the volume of proppant placed, proppant concentration, total perforation length, and number of clusters, while reservoir quality is dependent on properties such as the spatial variations in permeability, porosity, stress, and mechanical properties. I evaluate parametric methods such as multi-linear regression, and compare it to a non-parameteric ACE to better correlate production to engineering attributes for two datasets in the Haynesville Shale play and the Barnett Shale. I find that the parametric methods are useful for an exploratory analysis of the relationship among several variables and are useful to guide the selection of a more sophisticated parametric functional form, when the underlying functional relationship is unknown. Non-parametric regression, on the other hand, is entirely data-driven and does not rely on a pre-specified functional forms. The transformations generated by the ACE algorithm facilitate the identification of appropriate, and possibly meaningful, functional forms.

Cross-cultural adaptation and psychometric analysis of the Arabic version of the oxford knee score in adult male with knee osteoarthritis.

PubMed

Alghadir, Ahmad H; Al-Eisa, Einas S; Anwer, Shahnawaz

2017-05-15

There are varieties of self-assessment questionnaire used for the evaluation of pain, functional disability, and health related quality of life in individuals with knee osteoarthritis (OA). The present study intended to adapt and translate the oxford knee score into the Arabic and investigated its psychometric properties in adult male with knee OA. Ninety-seven adult male (mean age 57.55 ± 11.49 years) with knee OA participated. Patients were requested to complete the adapted Arabic version of the Oxford knee score (OKS-Ar), reduced "Western Ontario and McMaster Universities Index (WOMAC)", and the Visual analogue scale (VAS). Patients were requested to complete 2 nd form of OKS-Ar at least 1 week apart to assess the reproducibility of the score. The OKS was adapted and translated into Arabic by two independent Arabic native speakers (one rehabilitation professional having experience of knee OA patients and another one a trained translator) according to the international guidelines. All the participants completed the 2 nd form of OKS-Ar (Response rate 100%). Reliability and internal consistency was high with an ICC of 0.97, and the Cronbach's alpha coefficient of 0.987, respectively. A significant relationship between the OKS-Ar and the WOMAC and VAS scores confirmed the construct validity (p < 0.001). The standard error of measurement (SEM) and the minimum detectable change (MDC) were 2.2 and 6.2, respectively. The adapted Arabic version of the OKS demonstrated acceptable psychometric properties, including reliability, internal consistency, and the validity. The present study indicates that the OKS-Ar is a suitable questionnaire to measure pain and physical function in the Arabic speaking adult male patients with knee OA.

Role-play for medical students learning about communication: Guidelines for maximising benefits

PubMed Central

Nestel, Debra; Tierney, Tanya

2007-01-01

Background Role-play is widely used as an educational method for learning about communication in medical education. Although educational theory provides a sound rationale for using this form of simulation, there is little published evidence for its effectiveness. Students' prior experiences of role-play may influence the way in which they engage in this method. This paper explores students' experiences with the aim of producing guidelines for maximising the benefits of role-play within this learning context. Methods First-year undergraduate medical students participated in a role-play session as part of their communication programme. Before and after the session, students completed questionnaires. In the pre-session questionnaire, students were asked about their experiences of role-play and asked to identify helpful and unhelpful elements. Immediately after the session, students answered similar questions in relation to the role-play activity they had just completed. Descriptive statistics were used to analyse quantitative data and qualitative data was thematically analysed. Results 284 students completed evaluation forms. Although 63 (22.2%) had prior unhelpful experiences, most students (n = 274; 96.5%) found this experience helpful. Summary findings were that students reported the key aspects of helpful role-play were opportunities for observation, rehearsal and discussion, realistic roles and alignment of roles with other aspects of the curriculum. Unhelpful aspects were those that evoked strong negative emotional responses and factors that contributed to a lack of realism. Conclusion Role-play was valued by students in the acquisition of communication skills even though some had prior unhelpful experiences. Guidelines for effective role-play include adequate preparation, alignment of roles and tasks with level of practice, structured feedback guidelines and acknowledgment of the importance of social interactions for learning. PMID:17335561

Role-play for medical students learning about communication: guidelines for maximising benefits.

PubMed

Nestel, Debra; Tierney, Tanya

2007-03-02

Role-play is widely used as an educational method for learning about communication in medical education. Although educational theory provides a sound rationale for using this form of simulation, there is little published evidence for its effectiveness. Students' prior experiences of role-play may influence the way in which they engage in this method. This paper explores students' experiences with the aim of producing guidelines for maximising the benefits of role-play within this learning context. First-year undergraduate medical students participated in a role-play session as part of their communication programme. Before and after the session, students completed questionnaires. In the pre-session questionnaire, students were asked about their experiences of role-play and asked to identify helpful and unhelpful elements. Immediately after the session, students answered similar questions in relation to the role-play activity they had just completed. Descriptive statistics were used to analyse quantitative data and qualitative data was thematically analysed. 284 students completed evaluation forms. Although 63 (22.2%) had prior unhelpful experiences, most students (n = 274; 96.5%) found this experience helpful. Summary findings were that students reported the key aspects of helpful role-play were opportunities for observation, rehearsal and discussion, realistic roles and alignment of roles with other aspects of the curriculum. Unhelpful aspects were those that evoked strong negative emotional responses and factors that contributed to a lack of realism. Role-play was valued by students in the acquisition of communication skills even though some had prior unhelpful experiences. Guidelines for effective role-play include adequate preparation, alignment of roles and tasks with level of practice, structured feedback guidelines and acknowledgment of the importance of social interactions for learning.

Impact on family and parental stress of prenatal vs postnatal repair of myelomeningocele.

PubMed

Antiel, Ryan M; Adzick, N Scott; Thom, Elizabeth A; Burrows, Pamela K; Farmer, Diana L; Brock, John W; Howell, Lori J; Farrell, Jody A; Houtrow, Amy J

2016-10-01

The Management of Myelomeningocele Study was a multicenter, randomized controlled trial that compared prenatal repair with standard postnatal repair for fetal myelomeningocele. We sought to describe the long-term impact on the families of the women who participated and to evaluate how the timing of repair influenced the impact on families and parental stress. Randomized women completed the 24-item Impact on Family Scale and the 36-item Parenting Stress Index Short Form at 12 and 30 months after delivery. A revised 15-item Impact on Family Scale describing overall impact was also computed. Higher scores reflected more negative impacts or greater stress. In addition, we examined Family Support Scale and Family Resource Scale scores along with various neonatal outcomes. Repeated measures analysis was conducted for each scale and subscale. Of 183 women randomized, 171 women completed the Impact on Family Scale and 172 completed the Parenting Stress Index at both 12 and 30 months. The prenatal surgery group had significantly lower revised 15-item Impact on Family Scale scores as well as familial-social impact subscale scores compared to the postnatal surgery group (P = .02 and .004, respectively). There was no difference in total parental stress between the 2 groups (P = .89) or in any of the Parenting Stress Index Short Form subscales. In addition, walking independently at 30 months and family resources at 12 months were associated with both family impact and parental stress. The overall negative family impact of caring for a child with spina bifida, up to 30 months of age, was significantly lower in the prenatal surgery group compared to the postnatal surgery group. Ambulation status and family resources were predictive of impact on family and parental stress. Copyright © 2016 Elsevier Inc. All rights reserved.

HIS-based Kaplan-Meier plots--a single source approach for documenting and reusing routine survival information.

PubMed

Breil, Bernhard; Semjonow, Axel; Müller-Tidow, Carsten; Fritz, Fleur; Dugas, Martin

2011-02-16

Survival or outcome information is important for clinical routine as well as for clinical research and should be collected completely, timely and precisely. This information is relevant for multiple usages including quality control, clinical trials, observational studies and epidemiological registries. However, the local hospital information system (HIS) does not support this documentation and therefore this data has to generated by paper based or spreadsheet methods which can result in redundantly documented data. Therefore we investigated, whether integrating the follow-up documentation of different departments in the HIS and reusing it for survival analysis can enable the physician to obtain survival curves in a timely manner and to avoid redundant documentation. We analysed the current follow-up process of oncological patients in two departments (urology, haematology) with respect to different documentation forms. We developed a concept for comprehensive survival documentation based on a generic data model and implemented a follow-up form within the HIS of the University Hospital Muenster which is suitable for a secondary use of these data. We designed a query to extract the relevant data from the HIS and implemented Kaplan-Meier plots based on these data. To re-use this data sufficient data quality is needed. We measured completeness of forms with respect to all tumour cases in the clinic and completeness of documented items per form as incomplete information can bias results of the survival analysis. Based on the form analysis we discovered differences and concordances between both departments. We identified 52 attributes from which 13 were common (e.g. procedures and diagnosis dates) and were used for the generic data model. The electronic follow-up form was integrated in the clinical workflow. Survival data was also retrospectively entered in order to perform survival and quality analyses on a comprehensive data set. Physicians are now able to generate timely Kaplan-Meier plots on current data. We analysed 1029 follow-up forms of 965 patients with survival information between 1992 and 2010. Completeness of forms was 60.2%, completeness of items ranges between 94.3% and 98.5%. Median overall survival time was 16.4 years; median event-free survival time was 7.7 years. It is feasible to integrate survival information into routine HIS documentation such that Kaplan-Meier plots can be generated directly and in a timely manner.

Use of the color trails test as an embedded measure of performance validity.

PubMed

Henry, George K; Algina, James

2013-01-01

One hundred personal injury litigants and disability claimants referred for a forensic neuropsychological evaluation were administered both portions of the Color Trails Test (CTT) as part of a more comprehensive battery of standardized tests. Subjects who failed two or more free-standing tests of cognitive performance validity formed the Failed Performance Validity (FPV) group, while subjects who passed all free-standing performance validity measures were assigned to the Passed Performance Validity (PPV) group. A cutscore of ≥45 seconds to complete Color Trails 1 (CT1) was associated with a classification accuracy of 78%, good sensitivity (66%) and high specificity (90%), while a cutscore of ≥84 seconds to complete Color Trails 2 (CT2) was associated with a classification accuracy of 82%, good sensitivity (74%) and high specificity (90%). A CT1 cutscore of ≥58 seconds, and a CT2 cutscore ≥100 seconds was associated with 100% positive predictive power at base rates from 20 to 50%.

Impact of an Activity-Based Program on Health, Quality of Life, and Occupational Performance of Women Diagnosed With Cancer.

PubMed

Maher, Colleen; Mendonca, Rochelle J

We evaluated the impact of a 1-wk activity program on the health, quality of life (QOL), and occupational performance of community-living women diagnosed with cancer. A one-group pretest-posttest repeated-measures design was used. Participants completed a functional health measure (36-Item Short Form Health Survey [SF-36]), a QOL measure (World Health Organization Quality of Life-Brief version [WHOQOL-BREF]), and an occupational performance and satisfaction measure (Canadian Occupational Performance Measure [COPM]) before and 6 wk after program completion. The COPM was also administered on Day 5. Paired t tests for the SF-36 and WHOQOL-BREF showed no significant differences, except for the WHOQOL-BREF's Social Relationships subscale (p < .008). Repeated-measures analyses of variance showed a significant difference in COPM performance and satisfaction scores (p < .001). The activity program effectively improved occupational performance and satisfaction and social relationships of community-living women diagnosed with cancer. Copyright © 2018 by the American Occupational Therapy Association, Inc.

Curvature controlled wetting in two dimensions

NASA Astrophysics Data System (ADS)

Gil, Tamir; Mikheev, Lev V.

1995-07-01

A complete wetting transition at vanishing curvature of the substrate in two-dimensional circular geometry is studied by the transfer matrix method. We find an exact formal mapping of the partition function of the problem onto that of a (1+1)-dimensional wetting problem in planar geometry. As the radius of the substrate r0-->∞, the leading effect of the curvature is adding the Laplace pressure ΠL~r-10 to the pressure balance in the film. At temperatures and pressures under which the wetting is complete in planar geometry, Laplace pressure suppresses divergence of the mean thickness of the wetting layer lW, leading to a power law lW~r1/30. At a critical wetting transition of a planar substrate, curvature adds a relevant field; the corresponding multiscaling forms are readily available. The method allows for the systematic evaluation of corrections to the leading behavior; the next to the leading term reduces the thickness by the amount proportional to r-1/30

Characterizations of mortar-degraded spinney waste composite nominated as solidifying agent for radwastes due to immersion processes

NASA Astrophysics Data System (ADS)

Saleh, H. M.; Eskander, S. B.

2012-11-01

Immobilization process of radioactive wastes is a compromise between economic and reliability factors. It involves the use of inert and cheap matrices to fix the wastes in homogenous monolithic solid forms. The characteristics of the resulting waste form were studied in various disposal options before coming to the final conclusion concerning the solidification process. A proposed mortar composite is formed from a mixture of Portland cement and sand in the weight ratio of 0.33 which by slurry of degraded spinney waste fibers at the ratio of 0.7 relative to the Portland cement. The composite was prepared at the laboratory ambient conditions (25 ± 5 °C). The temperature changes accompanying the hydration process were followed up to 96 h. At the end of 28 days, curing period, the performance of the obtained composite was evaluated under immersion circumstances imitating a flooding scenario that could happen at a disposal site. Compressive strength, porosity and mass changes were investigated under complete static immersion conditions in three different leachants, namely acetic acid, groundwater and seawater for 48 weeks. X-ray and scanning electron microscopy were used to follow and evaluate the changes that may occur for the proposed composite under flooding conditions. Based on the experimental data reached, it could be concluded that the prepared mortar composite can be nominated as a matrix for solidification/stabilization of some radwaste categories, even under the aggressive attacks of various immersion media.

Systematic investigation of gastrointestinal diseases in China (SILC): validation of survey methodology

PubMed Central

2009-01-01

Background Symptom-based surveys suggest that the prevalence of gastrointestinal diseases is lower in China than in Western countries. The aim of this study was to validate a methodology for the epidemiological investigation of gastrointestinal symptoms and endoscopic findings in China. Methods A randomized, stratified, multi-stage sampling methodology was used to select 18 000 adults aged 18-80 years from Shanghai, Beijing, Xi'an, Wuhan and Guangzhou. Participants from Shanghai were invited to provide blood samples and undergo upper gastrointestinal endoscopy. All participants completed Chinese versions of the Reflux Disease Questionnaire (RDQ) and the modified Rome II questionnaire; 20% were also invited to complete the 36-item Short Form Health Survey (SF-36) and Epworth Sleepiness Scale (ESS). The psychometric properties of the questionnaires were evaluated statistically. Results The study was completed by 16 091 individuals (response rate: 89.4%), with 3219 (89.4% of those invited) completing the SF-36 and ESS. All 3153 participants in Shanghai provided blood samples and 1030 (32.7%) underwent endoscopy. Cronbach's alpha coefficients were 0.89, 0.89, 0.80 and 0.91, respectively, for the RDQ, modified Rome II questionnaire, ESS and SF-36, supporting internal consistency. Factor analysis supported construct validity of all questionnaire dimensions except SF-36 psychosocial dimensions. Conclusion This population-based study has great potential to characterize the relationship between gastrointestinal symptoms and endoscopic findings in China. PMID:19925662

Systematic investigation of gastrointestinal diseases in China (SILC): validation of survey methodology.

PubMed

Yan, Xiaoyan; Wang, Rui; Zhao, Yanfang; Ma, Xiuqiang; Fang, Jiqian; Yan, Hong; Kang, Xiaoping; Yin, Ping; Hao, Yuantao; Li, Qiang; Dent, John; Sung, Joseph; Zou, Duowu; Johansson, Saga; Halling, Katarina; Liu, Wenbin; He, Jia

2009-11-19

Symptom-based surveys suggest that the prevalence of gastrointestinal diseases is lower in China than in Western countries. The aim of this study was to validate a methodology for the epidemiological investigation of gastrointestinal symptoms and endoscopic findings in China. A randomized, stratified, multi-stage sampling methodology was used to select 18,000 adults aged 18-80 years from Shanghai, Beijing, Xi'an, Wuhan and Guangzhou. Participants from Shanghai were invited to provide blood samples and undergo upper gastrointestinal endoscopy. All participants completed Chinese versions of the Reflux Disease Questionnaire (RDQ) and the modified Rome II questionnaire; 20% were also invited to complete the 36-item Short Form Health Survey (SF-36) and Epworth Sleepiness Scale (ESS). The psychometric properties of the questionnaires were evaluated statistically. The study was completed by 16,091 individuals (response rate: 89.4%), with 3219 (89.4% of those invited) completing the SF-36 and ESS. All 3153 participants in Shanghai provided blood samples and 1030 (32.7%) underwent endoscopy. Cronbach's alpha coefficients were 0.89, 0.89, 0.80 and 0.91, respectively, for the RDQ, modified Rome II questionnaire, ESS and SF-36, supporting internal consistency. Factor analysis supported construct validity of all questionnaire dimensions except SF-36 psychosocial dimensions. This population-based study has great potential to characterize the relationship between gastrointestinal symptoms and endoscopic findings in China.

Characteristics of permanganate oxidation of TCE at low reagent concentrations.

PubMed

Woo, N C; Hyun, S G; Park, W W; Lee, E S; Schwartz, F W

2009-12-01

A controlled-release technique using potassium permanganate (KMnO4) has been recently developed as a long-term and semi-passive remediation scheme for dilute groundwater plumes of chlorinated solvents such as trichloroethylene (TCE) and perchloroethylene. Batch experiments were performed to evaluate TCE removal efficiencies of a low concentration of permanganate (MnO4-) solution and to estimate the optimum dose of permanganate required to remove low levels of TCE from groundwater plumes without leaving intermediate organic forms. Experimental results indicated that when the molar ratio of [MnO4-]0/[TCE]0 was about 10, 95% of the TCE in the plume was removed within less than 90 min, and about 90% of the chloride in the organic forms was converted into inorganic ions, while the TCE removal rates and the chloride conversion rates were considerably lower when the [TCE]0/ [MnO4-]0 values were lower. These data suggested that the [MnO4-]0 and the [MnO4-]0/[TCE]0 values would have strong effects on the efficiency and completeness of TCE oxidation. Further detailed investigations of the effect of [MnO4-]0 and [MnO4-]0/[TCE]0 values on the removal efficiencies and completeness of the TCE oxidation are warranted for successful application of the controlled-release KMnO4 technique in practice.

The Graphical Cadastre Problem in Turkey: The Case of Trabzon Province.

PubMed

Demir, Osman; Çoruhlu, Yakup Emre

2008-09-11

Cadastral projects in Turkey have been accelerated in recent years by the involvement of the private sector. These projects aim at completing the country's cadastre, along with producing bases in standards that could be a foundation for Land Registry and Cadastre Information System (LRCIS). It is possible to produce cadastral data with today's technological means. In this context, three dimensional cadastre data can be properly produced, especially in digital cadastre projects with the required point accuracy. Nevertheless this is not enough for LRCIS. The cadastre bases that have been produced so far by different methods with different scales and bases, with or without coordinates, should also be converted into digital form based on National Basic GPS Network of Turkey (NBGN) in required point-location accuracy. As the result of evaluation of graphical cadastre bases produced without coordinates, actual land measurements, and information obtained from sheets and field book data together, it was found out that there are significant base problems in the graphical maps. These bases, comprising 20% of Turkey's cadastre constitutes the most important bottleneck of completing the country's cadastre. In the scope of this paper, the possibilities of converting the field book measurement values of graphic cadastre bases into digital forms in national coordinate system by comparing them with actual land measurements are investigated, along with Turkey's Cadastre and its problems.

The Graphical Cadastre Problem in Turkey: The Case of Trabzon Province

PubMed Central

Demir, Osman; Çoruhlu, Yakup Emre

2008-01-01

Cadastral projects in Turkey have been accelerated in recent years by the involvement of the private sector. These projects aim at completing the country's cadastre, along with producing bases in standards that could be a foundation for Land Registry and Cadastre Information System (LRCIS). It is possible to produce cadastral data with today's technological means. In this context, three dimensional cadastre data can be properly produced, especially in digital cadastre projects with the required point accuracy. Nevertheless this is not enough for LRCIS. The cadastre bases that have been produced so far by different methods with different scales and bases, with or without coordinates, should also be converted into digital form based on National Basic GPS Network of Turkey (NBGN) in required point-location accuracy. As the result of evaluation of graphical cadastre bases produced without coordinates, actual land measurements, and information obtained from sheets and field book data together, it was found out that there are significant base problems in the graphical maps. These bases, comprising 20% of Turkey's cadastre constitutes the most important bottleneck of completing the country's cadastre. In the scope of this paper, the possibilities of converting the field book measurement values of graphic cadastre bases into digital forms in national coordinate system by comparing them with actual land measurements are investigated, along with Turkey's Cadastre and its problems. PMID:27873830

Development and validation of a short-form Pain Medication Attitudes Questionnaire (PMAQ-14).

PubMed

Elander, James; Said, Omimah; Maratos, Frances A; Dys, Ada; Collins, Hannah; Schofield, Malcolm B

2017-03-01

Attitudes to pain medication are important aspects of adjustment to chronic pain. They are measured by the 47-item Pain Medication Attitudes Questionnaire (PMAQ). To measure those attitudes more quickly and easily, we developed and evaluated a 14-item PMAQ using data from 3 separate surveys of people with pain in the general population. In survey 1, participants (n = 295) completed the 47-item PMAQ and measures of pain, analgesic use, analgesic dependence, and attitudes to self-medication. For each of the 7 PMAQ scales, the 2 items that best preserved the content of the full parent scales were identified using correlation and regression. The 2-item and full parent scales had very similar relationships with other measures, indicating that validity had been maintained. The resulting 14-item PMAQ was then completed by participants in survey 2 (n = 241) and survey 3 (n = 147), along with the same other measures as in survey 1. Confirmatory factor analysis showed that the 14-item PMAQ retained the 7-factor structure of the 47-item version, and correlations with other measures showed that it retained the validity of the 47-item version. The PMAQ scale Need was the most significant independent predictor of analgesic dependence in each of 4 separate multiple regression analyses. This short form of the PMAQ allows attitudes to pain medications to be measured in a valid and more efficient way.

Cross-cultural adaptation of the Kidney Transplant Questionnaire for Chinese adult kidney allograft recipients.

PubMed

Niu, Yujian; Zhang, Wenxin; Chen, Hong; Mao, Sha; Yue, Yang; Zhang, Hongying; Li, Li; Sun, Ping; Wang, Jianli; Zhu, Xiongwei

2017-06-01

To provide a disease-specific instrument for evaluating the health-related quality life of Chinese kidney allograft recipients. Cross-cultural adaptation of the Kidney Transplant Questionnaire (KTQ) was performed by forward translation of the original English version into Chinese, followed by back translation and evaluation of the Chinese version by health care professionals, language professionals, and the translators. A total of 297 patients (110 women and 187 men; mean age, 43.91 ± 11.38 y; average time since transplant, 40.36 ± 32.86 mo) completed the Chinese versions of the KTQ and 36-Item Short Form Health Survey, and the results were used to evaluate the validity and reliability of the Chinese KTQ. The Cronbach α values for all KTQ dimensions were satisfactory (physical symptoms, α = 0.876; fatigue, α = 0.896; uncertainty/fear, α = 0.686; appearance, α = 0.701; and emotions, α = 0.886) and similar to values reported for the English and Spanish versions. The correlation coefficients among the dimensions of the Chinese KTQ ranged from 0.26 to 0.69, and those between the KTQ and 36-Item Short Form Health Survey physical component summary and mental component summary subscales were low and moderate to high, respectively, except for the appearance dimension. A good fit of the data in the confirmatory factor analysis indicated that the individual items of the translated instrument indeed evaluated the intended concepts. The Chinese version of the KTQ was found to be similarly valid and reliable compared with the original version and, thus, can be used to evaluate health-related quality of life among Chinese adult kidney allograft recipients. © 2017 John Wiley & Sons, Ltd.

Evaluation of acupuncture in the management of chemotherapy-induced peripheral neuropathy.

PubMed

Donald, Graeme K; Tobin, Irene; Stringer, Jacqui

2011-09-01

To clinically evaluate the effectiveness of acupuncture when used in the management of chemotherapy-induced peripheral neuropathy (PN). During cancer treatment, certain chemotherapies can cause varying degrees of PN. Patients' quality of life can be seriously impaired through loss of sensation, pain or mobility problems. Conventional medications routinely used to manage neuropathic symptoms have poor side-effect profiles and there is little or no evidence justifying their use to treat chemotherapy-related neurotoxicities. There are studies suggesting that acupuncture may be an effective therapy in treating PN across a number of different aetiologies. Design A retrospective service evaluation. Patients (n=18) were referred for acupuncture by the medical staff and/ornurse specialists or they self-referred for treatment. A course of six weekly acupuncture sessions was offered to them, and their details were recorded on an evaluation form prior to session one. Points were selected by acupuncturists, based on patient presentation, and needles remained in situ for 30-45 min. Treatments took place in outpatient clinics, chemotherapy day case ward or a drop-in clinic based in a physiotherapy gym. The evaluation form was completed at the end of session 6 by a therapist who had not been involved in patient care. 82% (n=14) of patients reported an improvement in symptoms following their course of acupuncture; one patient with advanced disease died during the 6 weeks. Some patients derived additional benefits from the treatment including a reduction in analgesic use and improved sleeping patterns. The most common acupoints used were SP6 (n=18), ST36 (n=18) and LV3 (n=14). Although these results are encouraging, they are uncontrolled. They suggest that acupuncture could be an option for these patients and controlled trials using validated patient-reported outcome measures are justified.

A Temperature-Dependent, Linearly Interpolable, Tabulated Cross Section Library Based on ENDF/B-VI, Release 7.

DOE Office of Scientific and Technical Information (OSTI.GOV)

CULLEN, D. E.

2001-06-13

Version 00 As distributed, the original evaluated data include cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 Kelvin temperature. For use in applications, these ENDF/B-VI, Release 7 data were processed into the form of temperature dependent cross sections at eight temperatures between 0 and 2100 Kelvin, in steps of 300 Kelvin. At each temperature the cross sections are tabulated and linearly interpolable in energy. POINT2000 contains all of the evaluations in the ENDF/B-VI general purpose library, which contains evaluations for 324 materials (isotopes or naturally occurring elementalmore » mixtures of isotopes). No special purpose ENDF/B-VI libraries, such as fission products, thermal scattering, photon interaction data are included. The majority of these evaluations are complete, in the sense that they include all cross sections over the energy range 10-5 eV to at least 20 MeV. However, the following are only partial evaluations that either only contain single reactions and no total cross section (Mg24, K41, Ti46, Ti47, Ti48, Ti50 and Ni59), or do not include energy dependent cross sections above the resonance region (Ar40, Mo92, Mo98, Mo100, In115, Sn120, Sn122 and Sn124). The CCC-638/TART96 code package will soon be updated to TART2000, which is recommended for use with these data. Codes within TART2000 can be used to display these data or to run calculations using these data.« less

Don't go with the 'FLO' - a student mobile texting service to enhance nursing student retention.

PubMed

Boath, Elizabeth; Jinks, Annette; Thomas, Nigel; Thompson, Roy; Evans, Jayne; O'Connell, Phil; Taylor, Lisa

2016-10-01

The review undertaken revealed that there is an abundance of literature concerning retention and the high levels of attrition among undergraduate students and of relevance here, nurse education. The study undertaken evaluated the use of mobile phone automated texts designed to provide information, support and reassurance to help alleviate the stress and anxieties that some undergraduate nursing students experience during the early phase of their studies and which can lead to some students leaving their programme. The objective of the study was to evaluate how use of automated mobile phone texts, using a system known as FLO, could usefully supplement pastoral support, as an intervention to reduce attrition among undergraduate nursing students. A qualitative and quantitative evaluation was conducted using an open-ended questionnaire designed specifically for the study. The sample were two cohorts of undergraduate first year student nurses (n=178). Of these 123 (69%) signed up to FLO and 77 (63%) completed the evaluation form. The evaluation form that was administered in a classroom situation one week after use of FLO had ceased. Data were analysed through use of a descriptive statistics and thematic analysis approaches. A range of key themes emerged from the analysis including that text messages were helpful and supportive, increased a sense of belonging to the University and encouraged retention. There were some unresolved issues concerning the costs incurred by participants when sending reply text messages. It is concluded that FLO or use of similar mobile phone protocols can be a useful addition to approaches to improve undergraduate nursing student retention rates. Copyright © 2016 Elsevier Ltd. All rights reserved.

76 FR 4398 - Agency Forms Submitted for OMB Review, Request for Comments

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-25

... representative payee have been used for the annuitant's current maintenance and personal needs and whether the... complete and return Form G-99a, or in situations when the returned Form G-99a indicates the possible misuse...

An evaluation on the effectiveness of Web 2.0 Startpages (Netvibes & Pageflakes) within NHS libraries.

PubMed

McCormick, Carol; Pickard, Alison Jane

2013-06-01

Carol McCormick was Learning Resources Advisor in the library at James Cook University Hospital, South Teesside when she completed her BSc (Hons) Librarianship (Work Based Learning) degree at Northumbria University. She gained a 1st Class Honours and is now Learning Resources Librarian. Carol's dissertation formed part of a wider action research project into the provision of current awareness services at James Cook University Hospital. This article reports on the evaluation which was conducted after a Web 2.0 Startpage, or portal, had been introduced to improve access to current awareness information for all staff within the Trust. It is the second article in the Dissertations into practice series to examine the use of web-based tools to improve access to information for NHS staff. AM. © 2013 The authors. Health Information and Libraries Journal © 2013 Health Libraries Group.

Multicriteria mapping of stakeholder preferences in regulating nanotechnology

NASA Astrophysics Data System (ADS)

Hansen, Steffen Foss

2010-08-01

In order to facilitate stakeholder discussions on how to regulate nanotechnology, the opensource program multicriteria mapping (MCM) was used to structure 26 interviews with stakeholders in the USA. MCM offers a systematic part quantitative, part qualitative approach to clarify why some regulatory options (bans, moratoriums, voluntary measures, etc.) were deemed to be acceptable/unacceptable by various stakeholders and which criteria stakeholders used to evaluate the different regulatory options. Adopting an incremental approach and implementing a new regulatory framework was evaluated as the best options whereas a complete ban and no additional regulation of nanotechnology were found to be the least favorable. Criteria applied differed substantially among stakeholders and included social, ethical, regulatory, environmental, and health issues. Opinions on future regulation seem far less polarized than expected and it seems that stakeholders would welcome a combination of voluntary measures, an incremental approach and forming of a new regulatory framework.

The hydrogen technology assessment, phase 1

NASA Technical Reports Server (NTRS)

Bain, Addison

1991-01-01

The purpose of this phase 1 report is to begin to form the information base of the economics and energy uses of hydrogen-related technologies on which the members of the National Hydrogen Association (NHA) can build a hydrogen vision of the future. The secondary goal of this report is the development of NHA positions on national research, development, and demonstration opportunities. The third goal, with the aid of the established hydrogen vision and NHA positions, is to evaluate ongoing federal research goals and activities. The evaluations will be performed in a manner that compares the costs associated with using systems that achieve those goals against the cost of performing those tasks today with fossil fuels. From this ongoing activity should emerge an NHA information base, one or more hydrogen visions of the future, and cost and performance targets for hydrogen applications to complete in the market place.

Novel strategy to implement active-space coupled-cluster methods

NASA Astrophysics Data System (ADS)

Rolik, Zoltán; Kállay, Mihály

2018-03-01

A new approach is presented for the efficient implementation of coupled-cluster (CC) methods including higher excitations based on a molecular orbital space partitioned into active and inactive orbitals. In the new framework, the string representation of amplitudes and intermediates is used as long as it is beneficial, but the contractions are evaluated as matrix products. Using a new diagrammatic technique, the CC equations are represented in a compact form due to the string notations we introduced. As an application of these ideas, a new automated implementation of the single-reference-based multi-reference CC equations is presented for arbitrary excitation levels. The new program can be considered as an improvement over the previous implementations in many respects; e.g., diagram contributions are evaluated by efficient vectorized subroutines. Timings for test calculations for various complete active-space problems are presented. As an application of the new code, the weak interactions in the Be dimer were studied.

Evaluation of insertion characteristics of less invasive Si optoneural probe with embedded optical fiber

NASA Astrophysics Data System (ADS)

Morikawa, Takumi; Harashima, Takuya; Kino, Hisashi; Fukushima, Takafumi; Tanaka, Tetsu

2017-04-01

A less invasive Si optoneural probe with an embedded optical fiber was proposed and successfully fabricated. The diameter of the optical fiber was completely controlled by hydrogen fluoride etching, and the thinned optical fiber can propagate light without any leakage. This optical fiber was embedded in a trench formed inside a probe shank, which causes less damage to tissues. In addition, it was confirmed that the optical fiber embedded in the probe shank successfully irradiated light to optically stimulate gene transfected neurons. The electrochemical impedance of the probe did not change despite the light irradiation. Furthermore, probe insertion characteristics were evaluated in detail and less invasive insertion was clearly indicated for the Si optoneural probe with the embedded optical fiber compared with conventional optical neural probes. This neural probe with the embedded optical fiber can be used as a simple and easy tool for optogenetics and brain science.

RIPE integrity primitives, part 2 (RACE Integrity Primitives Evaluation)

NASA Astrophysics Data System (ADS)

Denboer, B.; Boly, J. P.; Bosselaers, A.; Brandt, J.; Chaum, D.; Damgaard, I.; Dichtl, M.; Fumy, W.; Vanderham, M.; Jansen, C. J. A.

1993-04-01

A manual intended for those seeking to secure information systems by applying modern cryptography is presented. It represents the successful attainment of goals by RIPE (RACE (Research and development of Advanced Communications technology in Europe) Integrity Primitives Evaluation). The recommended portfolio of integrity primitives, which is the main product of the project, forms the heart of the manual. By integrity, is meant the kinds of security that can be achieved through cryptography, apart from keeping messages secret. Thus included are ways to ensure that stored or communicated data is not illicitly modified, that parties exchanging messages are actually present, and that 'signed' electronic messages can be recognized as authentic by anyone. Of particular concern to the project were the high speed requirements of broadband communication. The project also aimed for completeness in its recommendations. As a result, the portfolio contains primitives, that is building blocks, that can meet most of today's perceived needs for integrity.

RIPE integrity primitives, part 1 (RACE Integrity Primitives Evaluation)

NASA Astrophysics Data System (ADS)

Denboer, B.; Boly, J. P.; Bosselaers, A.; Brandt, J.; Chaum, D.; Damgaard, I.; Dichtl, M.; Fumy, W.; Vanderham, M.; Jansen, C. J. A.

1993-04-01

A manual intended for those seeking to secure information systems by applying modern cryptography is presented. It represents the successful attainment of goals by RIPE (RACE (Research and development of Advanced Communication technology in Europe) Integrity Primitives Evaluation). The recommended portfolio of integrity primitives, which is the main product of the project, forms the heart of the manual. By integrity, is meant the kinds of security that can be achieved through cryptography, apart from keeping messages secret. Thus included are ways to ensure that stored or communicated data is not illicitly modified, that parties exchanging messages are actually present, and that 'signed' electronic messages can be recognized as authentic by anyone. Of particular concern to the project were the high speed requirements of broadband communication. The project also aimed for completeness in its recommendations. As a result, the portfolio contains primitives, that is building blocks, that can meet most of today's perceived needs for integrity.

Teaching Communication Skills to Medical and Pharmacy Students Through a Blended Learning Course.

PubMed

Hess, Rick; Hagemeier, Nicholas E; Blackwelder, Reid; Rose, Daniel; Ansari, Nasar; Branham, Tandy

2016-05-25

Objective. To evaluate the impact of an interprofessional blended learning course on medical and pharmacy students' patient-centered interpersonal communication skills and to compare precourse and postcourse communication skills across first-year medical and second-year pharmacy student cohorts. Methods. Students completed ten 1-hour online modules and participated in five 3-hour group sessions over one semester. Objective structured clinical examinations (OSCEs) were administered before and after the course and were evaluated using the validated Common Ground Instrument. Nonparametric statistical tests were used to examine pre/postcourse domain scores within and across professions. Results. Performance in all communication skill domains increased significantly for all students. No additional significant pre/postcourse differences were noted across disciplines. Conclusion. Students' patient-centered interpersonal communication skills improved across multiple domains using a blended learning educational platform. Interview abilities were embodied similarly between medical and pharmacy students postcourse, suggesting both groups respond well to this form of instruction.

The role of implementation intention formation in promoting hepatitis B vaccination uptake among men who have sex with men.

PubMed

Vet, Raymond; de Wit, John B F; Das, Enny

2014-02-01

This study assessed the separate and joint effects of having a goal intention and the completeness of implementation intention formation on the likelihood of attending an appointment to obtain vaccination against the hepatitis B virus among men who have sex with men (MSM) in the Netherlands. Extending previous research, it was hypothesized that to be effective in promoting vaccination, implementation intention formation not only requires a strong goal intention, but also complete details specifying when, where and how to make an appointment to obtain hepatitis B virus vaccination among MSM. MSM at risk for hepatitis B virus (N = 616), with strong or weak intentions to obtain hepatitis B virus vaccination, were randomly assigned to form an implementation intention or not. Completeness of implementation intentions was rated and hepatitis B virus uptake was assessed through data linkage with the joint vaccination registry of the collaborating Public Health Services. Having a strong goal intention to obtain hepatitis B virus vaccination and forming an implementation intention, each significantly and independently increased the likelihood of MSM obtaining hepatitis B virus vaccination. In addition, MSM who formed complete implementation intentions were more successful in obtaining vaccination (p < 0.01). The formation of complete implementation intentions was promoted by strong goal intentions (p < 0.01).

Bone response to hydroxyapatites with open porosity of animal origin (porcine [OsteoBiol mp3] and bovine [Endobon]): a radiological and histomorphometric study.

PubMed

Ramírez-Fernández, MaPiedad; Calvo-Guirado, Jose Luis; Delgado-Ruiz, Rafael Arcesio; Maté-Sánchez Del Val, José Eduardo; Vicente-Ortega, Vicente; Meseguer-Olmos, Luis

2011-07-01

To carry out a radiological and histomorphometric evaluation of bone response to two xenografts of animal origin, one porcine, and the other bovine, inserted in rabbits' tibiae. Twenty New Zealand rabbits weighing 3900-4500 g were used. Twenty bovine bone grafts (Endobon) in granulated form of 500-1000 μm granulometry were inserted in the proximal metaphyseal area of the animals' right tibia, and 20 porcine bone grafts (OsteoBiol mp3) in granulated form of 600-1000 μm granulometry were inserted in the proximal metaphyseal area of the animals' left tibia. Following graft insertion, the animals were sacrificed in four groups of five, after 1, 2, 3 and 4 months, respectively. Anteroposterior and lateral radiographs were taken. Samples were processed for observation under light microscopy. Histomorphometric measurements were presented as mean values ± standard deviations. At 4 months after treatment, the bone defects displayed radiological images that showed complete repair of osseous defects. Histomorphometric evaluation showed that for the porcine xenograft, the study averages for newly formed bone represented 22.8 ± 1.8%, for residual graft material 23.6 ± 3% and for connective tissue 53.5 ± 2.5%, while for the bovine xenograft newly formed bone represented 23.1 ± 1.8%, residual graft material 39.4 ± 3% and non-mineralized connective tissue 37.5 ± 2.5%. The biomaterials assessed in the study were shown to be biocompatible and osteoconductive. Collagenized porcine xenografts proved more resorbable than bovine xenografts. Both can be used as possible bone substitutes without interfering with normal reparative bone processes. © 2011 John Wiley & Sons A/S.

Identification of Two New HIV-1 Circulating Recombinant Forms (CRF87_cpx and CRF88_BC) from Reported Unique Recombinant Forms in Asia.

PubMed

Hu, Yihong; Wan, Zhenzhou; Zhou, Yan-Heng; Smith, Davey; Zheng, Yong-Tang; Zhang, Chiyu

2017-04-01

The on-going generation of HIV-1 intersubtype recombination has led to new circulating recombinant forms (CRFs) and unique recombinant forms (URFs) in Asia. In this study, we evaluated whether previously reported URFs were actually CRFs. All available complete or near full-length HIV-1 URF sequences from Asia were retrieved from the HIV Los Alamos National Laboratory Sequence database, and phylogenetic, transmission cluster, and bootscan analyses were performed using MEGA 6.0, Cluster Picker 1.2.1, and SimPlot3.5.1. According to the criterion of new CRFs, two new HIV-1 CRFs (CRF87_cpx and CRF88_BC) were identified from these available URFs. CRF87_cpx comprised HIV-1 subtypes B, C, and CRF01_AE, and CRF88_BC comprised subtypes B and C. HIV Blast and bootscan analysis revealed that besides the three representative strains, there were two additional CRF87_cpx strains. Furthermore, we defined seven dominant URFs (dURF01-dURF07), each of which contained two strains sharing same recombination map and can be used as sequence references to facilitate the finding of new potential CRFs in future. These results will benefit the molecular epidemiological investigation of HIV-1 in Asia.

Disposition and metabolism of [14C]lemborexant, a novel dual orexin receptor antagonist, in rats and monkeys.

PubMed

Ueno, Takashi; Ishida, Tomomi; Kusano, Kazutomi

2018-05-28

1. The disposition and metabolism of lemborexant, a novel dual orexin receptor antagonist currently under development as a therapeutic agent for insomnia disorder, were evaluated after a single oral administration of [ 14 C]lemborexant in Sprague-Dawley rats (10 mg/kg) and cynomolgus monkeys (3 mg/kg). 2. In both species, [ 14 C]lemborexant was rapidly absorbed: radioactivity concentration in blood peaked at 0.83-1.8 h, and decreased with elimination half-life of 110 h. The radioactivity administered was excreted primarily into faeces, with relatively little excreted into urine. 3. Lemborexant was not detected in bile, urine, or faeces, indicating that lemborexant administered orally was completely absorbed from the gastrointestinal tract and that the main elimination pathway was metabolism in both species. 4. In rats, lemborexant was found to be minor in plasma (≤5.2% of total radioactivity), and M9 (hydroxylated form) was the major circulating metabolite. In monkeys, the major circulating components were lemborexant, M4 (N-oxide metabolite), M13 (di-oxidised form), M14 (di-oxidised form), and M16 (glucuronide of mono-oxidised form). 5. In both species, lemborexant was metabolised to various metabolites by multiple pathways, the primary of which was oxidation of the dimethylpyrimidine or fluorophenyl moiety.

21 CFR 1305.15 - Unaccepted and defective DEA Forms 222.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Unaccepted and defective DEA Forms 222. 1305.15... I AND II CONTROLLED SUBSTANCES DEA Form 222 § 1305.15 Unaccepted and defective DEA Forms 222. (a) A DEA Form 222 must not be filled if either of the following apply: (1) The order is not complete...

21 CFR 1305.15 - Unaccepted and defective DEA Forms 222.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Unaccepted and defective DEA Forms 222. 1305.15... I AND II CONTROLLED SUBSTANCES DEA Form 222 § 1305.15 Unaccepted and defective DEA Forms 222. (a) A DEA Form 222 must not be filled if either of the following apply: (1) The order is not complete...

Prospective study of clinician-entered research data in the Emergency Department using an Internet-based system after the HIPAA Privacy Rule

PubMed Central

Kline, Jeffrey A; Johnson, Charles L; Webb, William B; Runyon, Michael S

2004-01-01

Background Design and test the reliability of a web-based system for multicenter, real-time collection of data in the emergency department (ED), under waiver of authorization, in compliance with HIPAA. Methods This was a phase I, two-hospital study of patients undergoing evaluation for possible pulmonary embolism. Data were collected by on-duty clinicians on an HTML data collection form (prospective e-form), populated using either a personal digital assistant (PDA) or personal computer (PC). Data forms were uploaded to a central, offsite server using secure socket protocol transfer. Each form was assigned a unique identifier, and all PHI data were encrypted, but were password-accessible by authorized research personnel to complete a follow-up e-form. Results From April 15, 2003-April 15 2004, 1022 prospective e-forms and 605 follow-up e-forms were uploaded. Complexities of PDA use compelled clinicians to use PCs in the ED for data entry for most forms. No data were lost and server log query revealed no unauthorized entry. Prospectively obtained PHI data, encrypted upon server upload, were successfully decrypted using password-protected access to allow follow-up without difficulty in 605 cases. Non-PHI data from prospective and follow-up forms were available to the study investigators via standard file transfer protocol. Conclusions Data can be accurately collected from on-duty clinicians in the ED using real-time, PC-Internet data entry in compliance with the Privacy Rule. Deidentification-reidentification of PHI was successfully accomplished by a password-protected encryption-deencryption mechanism to permit follow-up by approved research personnel. PMID:15479471

Revalidation of description of constipation in terms of recall bias and visual scale analog questionnaire.

PubMed

Pamuk, Omer Nuri; Pamuk, Gulsum Emel; Celik, Aykut Ferhat

2003-12-01

The present study was designed to identify a cut-off value to define subjective and relatively objective criteria of constipation using the visual scale analog questionnaire (VSAQ) in healthy subjects. In addition, the importance of recall bias when evaluating constipation was investigated by repeating the questionnaire and ensuring the subjects maintained diaries. Seven hundred and sixty healthy hospital personnel were questioned by means of a standard questionnaire. Subjects were initially asked if they were constipated (self-reported) and their daily defecation frequencies. Severity of the parameters of constipation, the consistency of defecation in the form of hard stools, straining and incomplete evacuation were also investigated using a VSAQ (0-10). Subjects were asked to complete a standard form about their daily bowel habits in the subsequent 7 days (diary). At the end of this series, the questionnaire forms completed at the beginning were readministered. Using the criteria of functional constipation, the prevalence of self-reported, symptom-based (>/=2 criteria) and diary-based (>/=2 criteria in the diary) were defined. Of the subjects, 48.5% (369/760) completed diaries regarding their bowel habits and completed the questionnaire for the second time (198 female, 171 male; mean age 31.6 +/- 7.1 years). According to only interrogation, 29.8% of subjects reported that they were constipated; however, this number increased to 39.6% when symptom-based constipation (>/=2 criteria) was considered. Significant agreement was observed between the results of self-reported constipation in form I and II, and symptom-based and diary-based constipation (concordance = 77.7-98.6%, k = 0.47-0.97). Furthermore, 98.1% of the subjects who reported that they were not constipated scored 3 on the VSAQ; conversely, 91.8% who accepted being constipated scored >3 for the same question. A total of 76.1% subjects who had symptom-based constipation scored 3 on the VSAQ, 97.3% of those who had <2 criteria scored 3. When asked 'Are you constipated?' 1.2% of subjects with none of the criteria for diary-based constipation, and 10.7% of subjects who had one criteria scored >3 on the VSAQ. Also, 91.8% of those with three criteria and 100% of those with four criteria had a score >3 on the VSAQ for the same question. The prevalence of constipation in the questionnaire form based on self-reported, symptom-based and diary-based criteria were highly compatible with the result obtained on readministration. Recall bias was negligibly low. Also, the present results suggest that the diagnosis of constipation is more accurate when >2 criteria are present. In addition, the VSAQ seems to be sensitive enough to differentiate subjects with constipation from those without, when a score of 3 has been chosen as the cut-off value for discrimination. However, this sensitivity was less in the group who stated they were constipated.

An ICU Preanesthesia Evaluation Form Reduces Missing Preoperative Key Information.

PubMed

Chuy, Katherine; Yan, Zhe; Fleisher, Lee; Liu, Renyu

2012-09-28

A comprehensive preoperative evaluation is critical for providing anesthetic care for patients from the intensive care unit (ICU). There has been no preoperative evaluation form specific for ICU patients that allows for a rapid and focused evaluation by anesthesia providers, including junior residents. In this study, a specific preoperative form was designed for ICU patients and evaluated to allow residents to perform the most relevant and important preoperative evaluations efficiently. The following steps were utilized for developing the preoperative evaluation form: 1) designed a new preoperative form specific for ICU patients; 2) had the form reviewed by attending physicians and residents, followed by multiple revisions; 3) conducted test releases and revisions; 4) released the final version and conducted a survey; 5) compared data collection from new ICU form with that from a previously used generic form. Each piece of information on the forms was assigned a score, and the score for the total missing information was determined. The score for each form was presented as mean ± standard deviation (SD), and compared by unpaired t test. A P value < 0.05 was considered statistically significant. Of 52 anesthesiologists (19 attending physicians, 33 residents) responding to the survey, 90% preferred the final new form; and 56% thought the new form would reduce perioperative risk for ICU patients. Forty percent were unsure whether the form would reduce perioperative risk. Over a three month period, we randomly collected 32 generic forms and 25 new forms. The average score for missing data was 23 ± 10 for the generic form and 8 ± 4 for the new form (P = 2.58E-11). A preoperative evaluation form designed specifically for ICU patients is well accepted by anesthesia providers and helped to reduce missing key preoperative information. Such an approach is important for perioperative patient safety.

A rare case of complete second arch branchial fistula in a 7-year-old child.

PubMed

Shankar, Venkateswara Gomathi; Babu, Thirunavukkarasu Arun; Swami, Hartimath Basavanand

2012-07-01

Branchial fistulae are formed due to the abnormal persistence of the embryonic branchial clefts. Complete branchial fistula with internal and external opening is extremely rare. We report a rare case of complete second arch branchial fistulae in a 7-year-old boy, which was confirmed by a fistulogram. The tract was completely excised and the patient was successfully treated.