Physiological Profiles of International- and Collegiate-Level Japanese Male Freestyle Wrestlers in the Lightweight Classes

2017 ◽  
Vol 7 (1-2) ◽  
pp. 21-25 ◽  
Author(s):  
Daichi Yamashita ◽  
Hiroshi Arakawa ◽  
Takuma Arimitsu ◽  
Takahiro Wada ◽  
Kenichi Yumoto ◽  
...  
Keyword(s):  
Japanese Male ◽  
Collegiate Level ◽  
Physiological Profiles

scholarly journals Association between procrastination, white-collar work and obesity in Japanese male workers: a cross-sectional study

BMJ Open ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. e029931 ◽  
Author(s):  
Akihiko Narisada ◽  
Kohta Suzuki
Keyword(s):  
Weight Gain ◽  
White Collar ◽  
Cross Sectional Study ◽  
Blue Collar ◽  
Sectional Study ◽  
Related Factors ◽  
Cross Sectional ◽  
Adult Weight ◽  
Japanese Male ◽  
Male Workers

ObjectiveTo investigate the associations among procrastination (time inconsistency), work environment and obesity-related factors in Japanese male workers.DesignCross-sectional study.SettingData were collected at two work sites of Japanese electronics manufacturing company in 2015.Participants795 full-time male workers in a Japanese electric company, aged 35–64 years, who underwent health checkups in 2015.Main outcome measuresBody mass index (BMI), adult weight change, obesity (BMI ≥25 kg/m2), adult weight gain over 10 kg (AWG10) and metabolic syndrome (MetS). Multivariable linear and logistic regression analyses were performed to assess the associations of procrastination assessed by using a one-item questionnaire and white-collar and blue-collar work with obesity-related factors.ResultsWhite-collar workers with high procrastination levels showed positive associations with BMI (B: 0.75, 95% CI 0.06 to 1.44) and adult weight change (B: 1.77, 95% CI 0.26 to 3.29), and had increased odds of AWG10 (OR: 1.85, 95% CI 1.04 to 3.29) and MetS (OR: 2.29 95% CI 1.18 to 4.44) after adjustment for age, education, work-related factors and lifestyle factors. However, such positive associations were not observed among blue-collar workers.ConclusionsProcrastination and white-collar work might have a joint effect on weight gain during adulthood and consequential obesity.

Association of interactions between dietary salt consumption and hypertension-susceptibility genetic polymorphisms with blood pressure among Japanese male workers

2016 ◽  
Vol 21 (3) ◽  
pp. 457-464 ◽  
Author(s):  
Takahiro Imaizumi ◽  
Masahiko Ando ◽  
Masahiro Nakatochi ◽  
Shoichi Maruyama ◽  
Yoshinari Yasuda ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Genetic Polymorphisms ◽  
Dietary Salt ◽  
Salt Consumption ◽  
Japanese Male ◽  
Male Workers

Y chromosome analysis for common surnames in the Japanese male population

2021 ◽  
Author(s):  
Eriko Ochiai ◽  
Motoki Osawa ◽  
Shiori Satoh ◽  
Tomonori Tamura ◽  
Masato Nakatome ◽  
...  
Keyword(s):  
Y Chromosome ◽  
Chromosome Analysis ◽  
Male Population ◽  
Japanese Male

Epidemiology of Acute Extensor Mechanism Injuries in Collegiate-Level Athletes in the United States

2021 ◽  
pp. 194173812110129
Author(s):  
Kevin K. Chen ◽  
Jimmy J. Chan ◽  
William Ranson ◽  
Nicholas Debellis ◽  
Hsin-Hui Huang ◽  
...  
Keyword(s):  
Large Scale ◽  
Injury Rate ◽  
Collegiate Athletes ◽  
The United States ◽  
Extensor Mechanism ◽  
Surveillance Program ◽  
Level Of Evidence ◽  
Severe Injuries ◽  
Male Athletes ◽  
Collegiate Level

Background: Extensor mechanism injuries involving the quadriceps tendon, patella, or patellar tendon can be a devastating setback for athletes. Despite the potential severity and relative frequency with which these injuries occur, large-scale epidemiological data on collegiate-level athletes are lacking. Study Design: Descriptive epidemiology study. Level of Evidence: Level 4. Methods: Knee extensor mechanism injuries across 16 sports among National Collegiate Athletic Association (NCAA) men and women during the 2004-2005 to 2013-2014 academic years were analyzed using the NCAA Injury Surveillance Program (NCAA-ISP). Extensor mechanism injuries per 100,000 athlete-exposures (AEs), operative rate, annual injury and reinjury rates, in-season status (pre-/regular/postseason), and time lost were compiled and calculated. Results: A total of 11,778,265 AEs were identified and included in the study. Overall, 1,748 extensor mechanism injuries were identified, with an injury rate (IR) of 14.84 (per 100,000 AEs). N = 114 (6.5%) injuries were classified as severe injuries with a relatively higher median time loss (44 days) and operative risk (18.42%). Male athletes had higher risk of season-ending injuries in both all (3.20% vs 0.89%, P < 0.01) and severe (41.54% vs 16.33%, P < 0.01) extensor mechanism injuries. Similarly, contact injuries were more frequently season-ending injuries (4.44% vs 1.69%, P = 0.01). Women’s soccer (IR = 2.59), women’s field hockey (IR = 2.15), and women’s cross country (IR = 2.14) were the sports with the highest rate of severe extensor mechanism injuries. Conclusion: Extensor mechanism injuries in collegiate athletes represent a significant set of injuries both in terms of volume and potentially to their athletic careers. Male athletes and contact injuries appear to have a greater risk of severe injuries. Injuries defined as severe had a higher risk of operative intervention and greater amount of missed playing time. Clinical Relevance: Knowledge of the epidemiology of extensor mechanism injuries may help clinicians guide their athlete patients in sports-related injury prevention and management.

scholarly journals Protein C Gene Mutation in an Older Adult Patient with Clostridium perfringens Septicemia-Related Visceral Vein Thrombosis

TH Open ◽  
2021 ◽  
Vol 05 (02) ◽  
pp. e171-e173
Author(s):  
Kiyoko Kanosue ◽  
Satomi Nagaya ◽  
Eriko Morishita ◽  
Masayoshi Yamanishi ◽  
Shinsaku Imashuku
Keyword(s):  
Gene Mutation ◽  
Clostridium Perfringens ◽  
Protein C ◽  
Later Life ◽  
Heterozygous Mutation ◽  
Protein C Deficiency ◽  
Vein Thrombosis ◽  
Thrombosis Risk ◽  
Japanese Male ◽  
Old Japanese

AbstractA 78-year-old Japanese male with Clostridium perfringens septicemia and cholecystitis was found to have thrombosis in the left branch of intrahepatic portal vein as well as superior mesenteric vein. Visceral vein thrombosis (VVT) in this case was associated with protein C deficiency, due to a heterozygous mutation, p. Arg185Met. Our experience emphasizes that VVT, or other thromboembolic events, may occur in later life, triggered by environmental thrombosis risk factors, together with underlying hereditary protein C gene mutation.

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