1.Scientific Research of Strength Training
Journal of the Japan Society of Acupuncture and Moxibustion 2007;57(5):600-612
The history of strength training might date back to the beginning of mankind. Needless to say, this does not go beyond the level of imagination.
The main theory of strength training, which is known today as progressive overload, was initially founded by Milo of Crotona who in the 6 th century B.C. carried a bull to strengthen his body. As the weight of the bull increased, muscle strength increased as well, which is similar to resistance training as seen in weights and various weight machines used today. The dumbbell was used from the 3 rd century, where light barbells became common in training from the 17 th century but heavy weights were not used until the 19 th century.
Scientific research on strength training began in 1950 with an American researcher, Peter Karpovich, which is still used to this day.
2.On the analyzing results of three lifting movements of the weightlifters in Tokyo Olympic Games, mainly.
Mitsutsugu Ono ; Minoru Kubota ; Kiyotada Kato
Japanese Journal of Physical Fitness and Sports Medicine 1966;15(1):1-16
High ranking Japanese weightlifters in Tokyo Olympics and high ranking adults and high school students in the 20th Japan National Athletic Meeting were chosen for the subjects. We made research about them for many patterns of movements of the Olympic three lifts which seemed to be the most reasonable way in analyzing the movements of the lifters, by comparing the results which were gotten by the 16 mm 64 frames side filming method with their official records and lifting marks. This led to the following conclusion :
1) At the begining of the clean, dead-lift, for the press the excellent lifters accelerate the bar at a higher speed, but the increase of speed after the begining is not so much. The Olympic lifters pull up the bar bending more forward, at a knee level. But excessive forword bending makes many lifters fail to clean weell.
2) Exellent lifters bigin pressing at a high speed by vigorous extension of their body, Less-trained lifters can not use vigorous extension of their body because of presing forward, or comming down the bar again, and bending the kenee joints.
3) In the snatch excellent lifters pull up the bar at a higber speed to the knees, but they at a speed of lower acceleration from the knees. Even if they are excellent lifters, they often fail to snach in the case of pulling with over-acceleration at that point. It is inportant also in the snatch to use effectively the power of lower ports of the body.
4) It is evident from the loci of the bar that, if the bar travells upward vertically, or near vertically, squat-style lifters need to jump back properly In the case they do not jump back the for moves back and forth excessively, many lifters fail to snatch if they jump back too much.
5) In the clean for the jerk an increasing acceleration in dead lift phase during clean is necessary to become a successful lifter. It is necessary to concentrate the power of the lower parts of the body as much as possible to accelerate on the bar to a knee level. From the knee level exce lent lifters pull the bar by using the pulling power of shoulders more aectively. The barbell falling down from the dead point must be held moderately not to fall down at a high speed.
6) If lifters overstrain the shoulder muscle groups and arms at the starting of the jerk and can not dip their body well in accordance weith dropp ing movement of the bar, they will fail to jerk.
7) The dropping speed of the bar at the first step of the jerk must be marked more carefully at the second phase than at the first phase. Many who make it increase more at the second phase will fail to jerk.
8) The bar of the excellent jerker goes up with very high speed at the begining. But of the speed of the bar after that there is no diffrence between lifters.
3.The effect of a home exercise program for patients with hemophilia
Miwa Goto ; Hideyuki Takedani ; Minoru Kubota ; Nobuhiko Haga ; Osamu Nitta
An Official Journal of the Japan Primary Care Association 2014;37(1):22-26
Introduction : The purpose of this study was to clarify the effectiveness of a home exercise (HE) program for hemophilic patients.
Methods : An intervention study was conducted over twelve weeks for patients aged 16 to 60 years, inclusive. Exercise guidance to assist in the improvement of their knee function was provided to the patients. Using questionnaires and assessments of physical function, we measured the physical condition of the patients before and after HE. Guidance about the strengthening of knee extensor muscles, static stretching of knee flexor muscles and standing balance training, as well as advice for the promotion of physical activities, was provided on an individualized basis. Muscle force and range of motion of the knee, modified Functional Reach (mFRT), 10 meter walking time, and 3 minute gait distance were all measured. All patients were surveyed for bleeding frequency, activities of daily living (ADL), and health related quality of life (HRQOL : SF-36), respectively.
Results : Twenty-two patients with an average age of 37.2 years, were included in the analysis, with 86.4% of them having a history of severe of hemophilia (coagulation factor level <0.01 IU mL−1). There were significant improvements in strength of knee extensor and range of extension of the knees, mFRT, 10 meter gait time, 3 minute gait distance, ADL, and physical function of SF 36. There was a significant correlation between Ex for locomotive activities and change of 3 minute gait distance. No increase in bleeding frequency was noted.
Conclusion : HE for hemophilic patients is useful for the improvement of muscle force and range extension of the knees, mFRT, gait speed, and ADL. Individualised guidance for improvement of physical activities and knee function is necessary for improvement of overall physical function.
4.The Effect of Maobushisaishinto for Stress Urinary Incontinence
Yuki SEKIGUCHI ; Yoko AZEKOSI ; Kaoru KAWAJI ; Naomi NAGASAKI ; Yoshie NAGAI ; Yoko KANEKO ; Minoru YOSHIDA ; Yoshinobu KUBOTA
Kampo Medicine 2013;64(6):340-343
Maobushisaishinto was given to 10 elderly female patients with stress urinary incontinence (SUI) for 4 weeks. Five patients showed SUI improvement with its herbs. The mean age for the effective group was higher than that for the non-effective group (73.2 vs 50.2 yrs old ; p = 0.08). In former group, 2 cases demonstrated a remarkable effect ; one with the number of pads used decreasing from 8 to 2 and the other decreasing from 4 to 1.
Because of the possibilities of urethral pressure elevation with ma huang (the mao component) and improvement of detrusor overactivity with Fu zi (the bushi component), maobushisaishinto may be applicable for the aged female suffering from SUI.
5.Four Interstitial Cystitis/Chronic Pelvic Pain Syndrome(IC/CPPS) Cases Improved by Kampo Medicine
Yuki SEKIGUCHI ; Yoko AZEKOSHI ; Kaoru KAWAZI ; Naomi NAGASAKI ; Yoshie NAGAI ; Yoko KANEKO ; Minoru YOSHIDA ; Yoshinobu KUBOTA
Kampo Medicine 2014;65(4):268-272
Four interstitial cystitis/chronic pelvic pain syndrome (IC/CPPS) patients presenting with pain and autonomic imbatances were improved by Kampo medicine. (Case 1) a 42 year old female : Her bladder and perinial pain were relieved by ryutanshakanto and her autonomic imbalances were improved by Kamishoyosan. (Case 2) a 51 year old female : She was given anchusan which warmed the internal organs. (Case 3) a 49 year old female : Her general hypothermia was relieved by shinbuto and ninjinto. (Case 4) a 27 year old female :She was given tokishigyakukagoshuyushokyoto which warmed the lower body half. These Kampo medicines for autonomic imbalance in IC/CPPS were drugs that adjusted general condition on the basis of diagnostic processes, and logic based on states of vital energy and blood.
6.Effect of Kampo Medicine (Japanese Herbal Medicine) for Overactive Bladder which Got Worse by Coldness
Yuki SEKIGUCHI ; Naomi NAGASAKI ; Yukari UTSUGISAWA ; AZEKOSHI Yohko ; Kaoru KAWAJI ; Kaori MASHIKO ; Minoru YOSHIDA ; Hisaei SAKATA ; Yoshinobu KUBOTA
Kampo Medicine 2011;62(5):634-637
We evaluated the effect of Kampo (Japanese herbal) medicine for overactive bladder (OAB), exacerbated by coldness. There were 258 OAB patients who visited our clinic between October and November. Thirty-one percent (79 out of 258) of those patients began Kampo treatment with their OAB drugs. Furthermore Kampo medicines for 49% of cases (39 out of 79) were for coldness. The prognosis of coldnesses which were treated by Kampo medicine at the next spring were as follows. An “effective and continued” group accounted for 54%, and an “effective but discontinued” group for 25%. An “ineffective and discontinued” group accounted for21%. There was a significant difference in mean age between the “effective and continued” group (63 ± 7.3) and “effective but discontinued” group (44 ± 11) (p < 0.01). Thus, the QOL of OAB patients should improve with Kampo medicine co-administered with OAB drugs.
7.A Case of Cyclic Neutropenia Treated by Uzu-zai with Mengen, Unexpected Reaction
Hiromi YANO ; Eiichi TAHARA ; Minoru OHTAKE ; Shizuk OHTA ; Masafumi MURAI ; Jun IWANAGA ; Masaki KUBOTA ; Hisashi INUTSUKA ; Hideo KIMURA ; Kazumichi KURIYAMA ; Tadamichi MITSUMA
Kampo Medicine 2010;61(5):732-739
A 51-year-old male with cyclic neutropenia, on whom we previously reported, was admitted to our hospital with severe abdominal pain and diarrhea four years and seven months after his last hospitalization. Since then, he has received Kampo treatment at our hospital every three weeks, with good clinical results. This time, he was at first treated with Kampo daikenchuto combined with bushikobeito, which had been effective during his last hospitalization, although this time the remedy had no effect. From the viewpoint of Japanese traditional (Kampo) medicine, it was considered that the patient had severe cold syndrome. He was given uzukeishito three times a day (at 10.00, 15.00 and 20.00 hours). The dose of uzu in uzukeishito was gradually increased. Daiuzusen, in which the dose of uzu (an aconite) was 1g or 2g, was also administered five times a day due to the patient's very severe abdominal pain. On the fourth day of uzukeishito administration, the patient felt very hot and still had severe abdominal pain, although this pain was different from the previous pain, thirty minutes after daiuzusen (with 2g dose of uzu) was administered. This reaction can better be explained as mengen rather than uzu poisoning. Very soon he had a good appetite, his abdominal pain was reduced and the cycle of neutropenia was normalized. The case suggests that in cases of very severe cold syndrome, frequent and high-dose administration of aconite component medicine can be effective.
8.A Prospective Multicenter Study Evaluating Bleeding Risk after Endoscopic Ultrasound-Guided Fine Needle Aspiration in Patients Prescribed Antithrombotic Agents.
Kazumichi KAWAKUBO ; Kei YANE ; Kazunori ETO ; Hirotoshi ISHIWATARI ; Nobuyuki EHIRA ; Shin HABA ; Ryusuke MATSUMOTO ; Keisuke SHINADA ; Hiroaki YAMATO ; Taiki KUDO ; Manabu ONODERA ; Toshinori OKUDA ; Yoko TAYA-ABE ; Shuhei KAWAHATA ; Kimitoshi KUBO ; Yoshimasa KUBOTA ; Masaki KUWATANI ; Hiroshi KAWAKAMI ; Akio KATANUMA ; Michihiro ONO ; Tsuyoshi HAYASHI ; Minoru UEBAYASHI ; Naoya SAKAMOTO
Gut and Liver 2018;12(3):353-359
BACKGROUND/AIMS: Although the risk of bleeding after endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) is low, the safety of EUS-FNA in patients prescribed antithrom-botic agents is unclear. Therefore, this study evaluated the incidence of bleeding after EUS-FNA in those patients. METHODS: Between September 2012 and September 2015, patients who were prescribed antithrombotic agents underwent EUS-FNA at 13 institutions in Japan were prospectively enrolled in the study. The antithrombotic agents were managed according to the guidelines of the Japanese Gastrointestinal Endoscopy Society. The rate of bleeding events, thromboembolic events and other complications within 2 weeks after EUS-FNA were analyzed. RESULTS: Of the 2,629 patients who underwent EUS-FNA during the study period, 85 (62 males; median age, 74 years) patients were included in this stduy. Two patients (2.4%; 95% confidence interval [CI], 0.6% to 8.3%) experienced bleeding events. One patient required surgical intervention for hemothorax 5 hours after EUS-FNA, and the other experienced melena 8 days after EUS-FNA and required red blood cell transfusions. No thromboembolic events occurred (0%; 95% CI, 0.0% to 4.4%). Three patients (3.5%; 95% CI, 1.2% to 10.0%) experienced peri-puncture abscess formation. CONCLUSIONS: The rate of bleeding after EUS-FNA in patients prescribed antithrombotic agents might be considerable.
Abscess
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Asian Continental Ancestry Group
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Endoscopic Ultrasound-Guided Fine Needle Aspiration*
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Endoscopy, Gastrointestinal
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Erythrocyte Transfusion
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Fibrinolytic Agents*
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Hemorrhage*
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Hemothorax
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Humans
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Incidence
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Japan
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Male
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Melena
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Prospective Studies*