Box and Block Test of Manual Dexterity: Norms for 6–19 Year Olds

1985 ◽  
Vol 52 (5) ◽  
pp. 241-245 ◽  
Author(s):  
Virgil Mathiowetz ◽  
Susan Federman ◽  
Diana Wiemer
Keyword(s):  
Normative Data ◽  
Age Groups ◽  
Manual Dexterity ◽  
Chronological Age ◽  
Left Hand ◽  
Rural Settings ◽  
Wide Range ◽  
Block Test ◽  
Right And Left Hand

The purpose of this study was to collect normative data for individuals, aged 6 to 19 years, on the Box and Block test of manual dexterity. Four hundred and seventy-one subjects (231 females and 240 males) were recruited from the seven county Milwaukee area. The subjects were from urban, suburban, and rural settings thus encompassing a wide range of socioeconomic backgrounds. Data were stratified into seven age groups of two year intervals. Results showed that increases in manual dexterity coincided with increases in chronological age. Female scores were generally better from 6 to 11 years, while males achieved slightly higher scores from 12 to 19 years. On the average right and left hand dominant subjects scored higher with their right hands although right handers were clearly more lateralized than left handers.

Children's Prehension: Normative Data for the Children's Box and Block Test

1976 ◽  
Vol 42 (2) ◽  
pp. 568-570
Author(s):  
Dorothy S. Young
Keyword(s):  
Performance Index ◽  
Normative Data ◽  
Manual Dexterity ◽  
School Age Children ◽  
Dominant Hand ◽  
School Age ◽  
Retest Reliability ◽  
The Mean ◽  
Block Test ◽  
Test Retest Reliability

To establish norms for gross manual dexterity of school-age children, 113 Ss, aged 7, 8, 9 yr., were given the Children's Box and Block Test, which yields a performance index for each hand. (a) For 7-yr.-olds, the mean scores for dominant hand were 61.8 for boys, 62.7 for girls; and 57.7 for boys' and 59.4 for girls' non-dominant hands. (b) The mean scores for dominant hand of 8-yr.-old boys and girls were 66.0 and 67.2 respectively; for the non-dominant hand 61.9 and 63.3. For dominant and non-dominant hands of 9-yr.-old boys, scores were 71.0 and 62.3; for the girls 68.0 and 64.6. Test-retest reliability varied from .78 to .91.

scholarly journals MOTORIC SPEED AND MANUAL DEXTERITY OF CHILDERN WITH IMPAIRED VISION

2017 ◽  
Vol 7 (1) ◽  
pp. 56-60
Author(s):  
Dženana Radžo Alibegović ◽  
◽  
Hurma Begić ◽  
Keyword(s):  
Visual Impairment ◽  
Sample Size ◽  
Bosnia And Herzegovina ◽  
Primary Schools ◽  
Manual Dexterity ◽  
Impaired Vision ◽  
Left Hand ◽  
The Right ◽  
Children With Visual Impairments ◽  
Right And Left Hand

The aim of this study was to estimate the motoric speed and manual dexterity of children with visual impairments. The research is covered by a sample size of 35 participants with visual impairment, with ages between 7 and 15 years, of which 19 participants with visual impairment were male and 16 participants with impaired vision were female. The study was conducted in 17 primary schools in the municipality of Tuzla, Bosnia and Herzegovina. The results showed that the motoric speed and manual dexterity of children with visual impairment is evenly developed on the right and left hand, and also on both hands together and that there is a relationship between the motoric speed and manual dexterity of the right and left hand and both hands together

A Cross Sectional Survey of Chicken Astroviruses Antibody in Broiler and Sonali (Cross-Bred) Chickens in Selected Areas in Bangladesh

2020 ◽  
Vol 43 (1) ◽  
pp. 75-80
Author(s):  
Md Zulfekar Ali ◽  
Mohammad Moktader Moula ◽  
Zafar Ahmed Bhuiyan ◽  
Muhammad Tariq Javed
Keyword(s):  
Age Groups ◽  
Winter Season ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Blood Samples ◽  
Elisa Kit ◽  
Published Report ◽  
Poultry Birds ◽  
Wide Range ◽  
Group B

AbstractChicken astroviruses (CAstV) are enteric viruses of poultry causing gastroenteritis, malabsorption, gout and white chick disease commonly known as runting-stunting syndrome (RSS). It can affect the wide range of poultry birds, especially chicken, turkey and duck worldwide. To our best knowledge there is no published report on presence of antibodies against CAstV in Bangladesh. Therefore, the study aimed to detect the presence of CAstV antibodies in broilers and sonali chickens (a cross-bread) in Bangladesh through a cross-sectional survey. A total of 454 blood samples from 66 flocks of broiler (n=343) and sonali chickens (n=111) of different ages were obtained during 2017 from four districts. The birds were healthy but were not vaccinated against CAstV. The samples were tested for specific antibodies against CAstV Group B by using commercially available ELISA kit. Overall, 16.74% (76/454) samples and 34.84% (23/66) flocks were positive for CAstV antibodies. The seroprevalence of CAstV was significantly (p=0.001) higher in sonali chickens (36.96%) than broiler (10.20%), while it was significantly higher (p=0.001) in birds of Bogura district (36.94%) than the other three districts. Regarding the age groups, seroprevalence was insignificantly (p=0.192) higher in sonali chicken before laying age (45%) than during laying age (27.45%). Regarding the seasons, CAstV infection was prevalent significantly (p=0.001) higher in winter season. Thus, the present study indicated the presence of CAstV in poultry in Bangladesh, so further studies are required to find out the magnitude of the problem in the country.

IMPROVEMENT LAYOUT AND ELEMENTS WORK IN ERGONOMIC ASPECTS

2012 ◽  
Vol 2 (2) ◽  
pp. 84-99
Author(s):  
Beci Sariani ◽  
Meizul Zuki ◽  
Yusril Dany
Keyword(s):  
Working Conditions ◽  
Cycle Time ◽  
Completion Time ◽  
Content Creation ◽  
Left Hand ◽  
Total Distance ◽  
Standard Time ◽  
Before And After ◽  
Right And Left Hand

The purpose of this study is to describe layout and elements of the movement labor, determine cake making job completion time before and after repair, complaints of pain workers and recomendation improved layout and elements work in ergonomic aspects. Layout and elements of the cake making job is less visible than ergonomic working conditions with temperatures as high as 290C and 300C, total distance moving much material for the production namely 2407 cm, manufacture molen 180 cm, 2926 cm baking and packaging 626 cm. Percentage of use right and left hand at creation pia cake is 50.11% and 54.4%. Making molen is 100% and 76.69%. Pia cake making is 12.76% and 12.21%. Packaging is 100% and 84.8%. Cycle time, normal time and standard time of content creation, namely 17004.15, 18.534.52 and 25.577.64 seconds (2 basins). Making molen is 560.23, 616.25 and 751.82 seconds (1 basin). Pia cake making is 1.165,45, 1314.63 and 1.603,85 seconds (2 trays), and packaging is 15,40, 16,79 and 23.17 seconds (2 pack). The application of ergonomics : 8 types of grievances felt a bit sick and 1 type of grievances felt sick. Station molen manufacture, workers felt no pain. Baking station pia (sub-stations) only complaint molen rolling on his back felt a little sore. Sub-station charging only 3 workers who feel a little pain complaints and pain. In the sub-station : 6 types pengovenan grievances felt a little sick. The packing station after repairs only felt a little pain in the waist

THE SENSITIVITY OF ANIMALS OF DIFFERENT AGE GROUPS TO ISONIAZID IN A TOXICOLOGICAL EXPERIMENT

2016 ◽  
pp. 36-43
Author(s):  
K. I. Usov ◽  
T. A. Guskova ◽  
G. G. Yushkov ◽  
A. V. Mashanov
Keyword(s):  
Age Groups ◽  
Chronological Age ◽  
Experimental Investigations

The article reports results of experimental investigations into the sensitivity of rats of different chronological age to the antituberculosous preparation «Isoniazid». A different rats sensitivity in relation to age is shown.

Encouraging millennials to collaborate and learn on the job

2015 ◽  
Vol 14 (4) ◽  
pp. 118-123 ◽  
Author(s):  
Lauren Trees
Keyword(s):  
Knowledge Management ◽  
Best Practices ◽  
Social Networking ◽  
Age Groups ◽  
Lessons Learned ◽  
Retention Rates ◽  
Direct Access ◽  
Content Type ◽  
Business Outcomes ◽  
Wide Range

Purpose – The purpose of this paper is to present enterprise social networking and gamification as two potential tools to help organizations engage Millennial employees in collaboration and learning. Design/methodology/approach – The research provides general descriptions of enterprise social networking and gamification approaches, shares data on adoption of these approaches from APQC’s “2015 Knowledge Management Priorities Data Report” (based on a January 2015 survey of 524 knowledge management professionals) and includes four company examples adapted from APQC’s Connecting People to Content and Transferring and Applying Critical Knowledge best practices studies. The methodology for APQC’s best practices studies involves screening 50 or more organizations with potential best practices in a given research scope area and identifying five or six with proven best practices. APQC then conducts detailed site visits with the selected organizations and publishes case studies based on those site visits. Findings – Enterprise social networking platforms are in place at 50 per cent of organizations, with another 25 per cent planning to implement them by the end of 2015. By providing near-immediate access to information and answers, enterprise social networking helps Millennials learn the ropes at their new workplaces, gives them direct access to more knowledgeable colleagues who can assist and mentor them, and helps them improve their business outcomes by reusing knowledge and lessons learned across projects. Younger workers can also harness the power of social networking to create a sense of belonging and build their reputations in large, dispersed firms, where it is particularly difficult for them to gain visibility. A recent APQC survey indicates that 54 per cent of organizations either currently employ gamification to encourage collaboration or expect to implement it within the next three years. The rush to gamify the enterprise is, at least in part, a reflection of employers’ desire to satisfy Millennials and make them feel connected to a community of co-workers. Although games appeal to a wide range of age groups, Millennials grew up with digital interaction and tend to prefer environments that emphasize teamwork, social learning and frequent feedback – all of which can be delivered through gamification. Originality/value – The value of this paper is to introduce the value of and relationship between enterprise social networking and gamification platforms to human resource (HR) professionals looking to increase engagement and retention rates for Millennial employees.

The Minnesota Manual Dexterity Test: Reliability, Validity and Reference Values Studies with Healthy Elderly People

1997 ◽  
Vol 64 (5) ◽  
pp. 270-276 ◽  
Author(s):  
Johanne Desrosiers ◽  
Annie Rochette ◽  
Réjean Hébert ◽  
Gina Bravo
Keyword(s):  
Elderly People ◽  
Reference Values ◽  
Intraclass Correlation ◽  
Correlation Coefficients ◽  
Manual Dexterity ◽  
Test Reliability ◽  
Retest Reliability ◽  
Healthy Elderly ◽  
Block Test ◽  
Test Retest Reliability

Several dexterity tests have been developed, including the Minnesota Rate of Manipulation Test (MRMT) and a new version, the Minnesota Manual Dexterity Test (MMDT). The objectives of the study were: a) to verify the test-retest reliability of the MMDT; b) to compare the MRMT and the MMDT; c) to study the concurrent validity of the MMDT; and d) to establish reference values for elderly people with the MMDT. Two hundred and forty-seven community-living healthy elderly were evaluated with the MMDT, and two other dexterity tests, the Box and Block Test (BBT) and the Purdue Pegboard (PP). Thirty-five of them were evaluated twice with the MMDT and 44 were evaluated with both the MMDT and MRMT. The results show that the test-retest reliability of the MMDT is acceptable to high (intraclass correlation coefficients of 0.79 to 0.87, depending on the subtest) and the validity of the test is demonstrated by significant correlations between the MMDT, the BBT and the PP (0.63 to 0.67). There is a high correlation (0.85 to 0.95) between the MMDT and the MMRT in spite of different results. The reference values will help occupational therapists to differentiate better between real dexterity difficulties and those that may be attributed to normal aging.

The Perceived Stress Scale (PSS): Normative Data and Factor Structure for a Large-Scale Sample in Mexico

2013 ◽  
Vol 16 ◽  
Author(s):  
Mónica Teresa González-Ramírez ◽  
María Noel Rodríguez-Ayán ◽  
René Landero Hernández
Keyword(s):  
Standard Deviation ◽  
Factor Structure ◽  
Perceived Stress ◽  
Normative Data ◽  
Large Scale ◽  
Age Groups ◽  
Perceived Stress Scale ◽  
Stress Scale ◽  
Large Samples ◽  
Adequate Reliability

AbstractOne of the most widely used scales for the evaluation of stress is the Perceived Stress Scale (PSS), and it has been adapted into different languages. However, few studies have presented normative data from large samples, and there do not appear to be any studies of the PSS that provide normative data based on large samples for Mexico. Thus, the goal of this study was to provide normative data regarding gender and different age groups for a sample of 1990 Mexican subjects to validate the factor structure of the construct for this sample. The analysis of the 10- and 14-item versions of the PSS revealed that the scale had adequate reliability and that the factor structure was consistent with previous studies. With respect to the normative data, the means of the different groups ranged from 20.93 to 25.63 for the PSS14 and from 14.52 to 17.73 for the PSS10. We propose that scores within one standard deviation of these means be used as reference values for each group.

scholarly journals 720. Respiratory and Nonrespiratory Complications Among Patients Hospitalized with Influenza, FluSurv-NET, 2016–2017

2018 ◽  
Vol 5 (suppl_1) ◽  
pp. S258-S259
Author(s):  
Shikha Garg ◽  
Charisse Nitura Cummings ◽  
Alissa O’Halloran ◽  
Pam Daily Kirley ◽  
Rachel Herlihy ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Chronic Renal Disease ◽  
Age Groups ◽  
Respiratory Complications ◽  
Research Support ◽  
Surveillance Network ◽  
Wide Range ◽  
History Of ◽  
Syncytial Virus ◽  
Research Grant

Abstract Background Influenza is most commonly associated with respiratory complications; however, nonrespiratory complications occur frequently among patients hospitalized with influenza. We used data from the Influenza Hospitalization Surveillance Network (FluSurv-NET) to describe complications recorded on discharge summaries of patients hospitalized with influenza. Methods We included children (0–17 years) and adults (≥18 years), who resided within a FluSurv-NET catchment area and were hospitalized with laboratory-confirmed influenza during 2016–2017. We abstracted data on underlying conditions and discharge diagnoses from medical charts. We calculated the frequency of respiratory and nonrespiratory complications in all age groups and used univariate and multivariable logistic regression to examine factors associated with select complications among adults. Results Among 17,489 patients, the most common respiratory complications were pneumonia (26%) and acute respiratory failure (23%) and the most common nonrespiratory complications were sepsis (16%) and acute renal failure (ARF) (12%). Complications varied by age group (figure). Pneumonia was the most common respiratory complication in all age groups except 0–4 years; among children aged 0–4 years bronchiolitis was most common (104/712; 15%). Among 97 children aged 0–4 years with bronchiolitis who underwent testing for respiratory syncytial virus (RSV), 37% had RSV. The most common nonrespiratory complication was seizures in children aged 0–17 years (17% had a history of prior seizures) and sepsis in adults. Among adults (n = 16,057), factors most strongly associated with ARF included chronic renal disease (adjusted odds ratio (AOR) 2.5; 95% confidence interval (95% CI) 2.2–2.8), male sex (AOR 1.5 95% CI 1.4–1.7) and age ≥65 years (AOR 1.4 95% CI 1.2–1.7); the factor most strongly associated with sepsis was chronic neuromuscular disease (AOR 1.5 95% CI 1.3–1.8). Conclusion Influenza hospitalizations are associated with a broad spectrum of complications including pneumonia, respiratory failure, sepsis, ARF and seizures. During the influenza season, astute clinicians should keep influenza in the differential diagnosis for patients with a wide range of presentations. :Disclosures. H. K. Talbot, sanofi pasteur: Investigator, Research grant. Gilead: Investigator, Research grant. MedImmune: Investigator, Research grant. Vaxinnate: Safety Board, none. Seqirus: Safety Board, none. E. J. Anderson, NovaVax: Grant Investigator, Research grant. Pfizer: Grant Investigator, Research grant. AbbVie: Consultant, Consulting fee. MedImmune: Investigator, Research support. PaxVax: Investigator, Research support. Micron: Investigator, Research support.

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