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Comparison of rhythmic and non-rhythmic aerobic exercises on depression and balance in the elderly
( Il-ho Kwon ),( Jun-young Song ),( Do-ye Kim ),( Je-yeong Son ),( Yu-jin Shim ),( Won-seob Shin ) 물리치료재활과학회 2017 Physical therapy rehabilitation science Vol.6 No.3
Objective: The purpose of this study was to investigate the effects rhythmic and non-rhythmic aerobic exercises on depression and balance of healthy elderly people. Design: Randomized controled trial. Methods: Nineteen older subjects were randomly divided into 2 groups for rhythmic and non-rhythmic aerobic exercises. Both aerobic exercises consisted of functional movements such as turning in opposite directions, and running in place, the exercise consisted of movements that could activate balance. The rhythmic training group initially used music with 8 beats, and then later progressed to 16 beats. Additionally, we adjusted the pace of the music using songs from 125 beats per minute (bpm) to 160 bpm. Both groups were exercised for 50 minutes a day, twice a week, for a total of 8 weeks. We measured the condition of the patients before the intervention, and after 8 weeks of intervention. The Beck depression inventory (BDI) was used to measure the degree of depression. The Berg balance scale (BBS) was used to measure static and dynamic balance ability. We measured the subject`s subjective balance confidence using the fall efficacy scale (FES). Results: Both groups showed significant improvement in BDI, BBS, and FES (p<0.05). The rhythmic aerobic exercise group showed a significant improvement only in the BBS change values compared to the non-rhythmic group (p<0.05). Conclusions: According to this study, both rhythmic and non-rhythmic aerobic exercises resulted in significant improvement in the degree of depression and balance ability of the elderly. The rhythmic aerobic exercise was more effective for dynamic balance ability.
Shim, Jang Bo,Lee, Suk,Cho, Sam Ju,Lee, Sang Hoon,Kim, Juree,Cho, Kwang Hwan,Min, Chul Kee,Huh, Hyun Do,Lee, Rena,Yang, Dae Sik,Park, Young Je,Yoon, Won Seob,Kim, Chul Yong,Kwon, Soo Il science press 2010 Chinese physics. C Vol.34 No.11
<P>This study compares and analyzes stereotactic radiotherapy using tomotherapy and linac-based fractionated stereotactic radiotherapy in the treatment of intra-cranial tumors, according to some cases. In this study, linac-based fractionated stereotactic radiotherapy and tomotherapy treatment were administered to five patients diagnosed with intra-cranial cancer in which the dose of 18–20 Gy was applied on 3–5 separate occasions. The tumor dosing was decided by evaluating the inhomogeneous index (II) and conformity index (CI). Also, the radiation-sensitive tissue was evaluated using low dose factors <I>V</I><SUB>1</SUB>, <I>V</I><SUB>2</SUB>, <I>V</I><SUB>3</SUB>, <I>V</I><SUB>4</SUB>, <I>V</I><SUB>5</SUB>, and <I>V</I><SUB>10</SUB>, as well as the non-irradiation ratio volume (NIV). The values of the II for each prescription dose in the linac-based non-coplanar radiotherapy plan and tomotherapy treatment plan were (0.125±0.113) and (0.090±0.180), respectively, and the values of the CI were (0.899±0.149) and (0.917±0.114), respectively. The low dose areas, <I>V</I><SUB>1</SUB>, <I>V</I><SUB>2</SUB>, <I>V</I><SUB>3</SUB>, <I>V</I><SUB>4</SUB>, <I>V</I><SUB>5</SUB>, and <I>V</I><SUB>10</SUB>, in radiation-sensitive tissues in the linac-based non-coplanar radiotherapy plan fell into the ranges 0.3%−95.6%, 0.1%−87.6%, 0.1%−78.8%, 38.8%-69.9%, 26.6%-65.2%, and 4.2%−39.7%, respectively, and the tomotherapy treatment plan had ranges of 13.6%−100%, 3.5%−100%, 0.4%−94.9%, 0.2%−82.2%, 0.1%−78.5%, and 0.3%−46.3%, respectively. Regarding the NIV for each organ, it is possible to obtain similar values except for the irradiation area of the brain stem. The percentages of NIV 10%, NIV20%, and NIV30%for the brain stem in each patient were 15%−99.8%, 33.4%−100%, and 39.8%−100%, respectively, in the fractionated stereotactic treatment plan and 44.2%-96.5%, 77.7%-99.8%, and 87.8%−100%, respectively, in the tomotherapy treatment plan. In order to achieve higher-quality treatment of intra-cranial tumors, treatment plans should be tailored according to the isodose target volume, inhomogeneous index, conformity index, position of the tumor upon fractionated stereotactic radiosurgery, and radiation dosage for radiation-sensitive tissues.</P>
Choi, Il-Dong,Ryu, Ju-Hee,Lee, Dong-Eun,Lee, Myoung-Hee,Shim, Jae-Joong,Ahn, Young-Tae,Sim, Jae-Hun,Huh, Chul-Sung,Shim, Wang-Seob,Yim, Sung-Vin,Chung, Eun-Kyoung,Lee, Kyung-Tae Hindawi Publishing Corporation 2016 Evidence-based Complementary and Alternative Medic Vol.2016 No.-
<P>To evaluate the pharmacokinetics of compound K after oral administration of HYFRG and RG in humans, an open-label, randomized, single-dose, fasting, and one-period pharmacokinetic study was conducted. After oral administration of a single 3 g dose of HYFRG and RG to 24 healthy Korean males, the mean (±SD) of AUC<SUB>0–<I>t</I></SUB> and <I>C</I><SUB>max</SUB> of compound K from HYFRG were 1466.83 ± 295.89 ng·h/mL and 254.45 ± 51.20 ng/mL, being 115.2- and 80-fold higher than those for RG (12.73 ± 7.83 ng·h/mL and 3.18 ± 1.70 ng/mL), respectively; in case of Sprague Dawley rats the mean (±SD) of AUC<SUB>0–<I>t</I></SUB> and <I>C</I><SUB>max</SUB> of compound K from HYFRG was 58.03 ± 32.53 ng·h/mL and 15.19 ± 10.69 ng/mL, being 6.3- and 6.0-fold higher than those from RG (9.21 ± 7.52 ng·h/mL and 2.55 ± 0.99 ng/mL), respectively. <I>T</I><SUB>max</SUB> of compound K in humans and rats was 2.54 ± 0.92 and 3.33 ± 0.50 h for HYFRG and 9.11 ± 1.45 and 6.75 ± 3.97 hours for RG, respectively. In conclusion, the administration of HYFRG resulted in a higher and faster absorption of compound K in both humans and rats compared to RG.</P>
Comparison of rhythmic and non-rhythmic aerobic exercises on depression and balance in the elderly
Kwon, Il-Ho,Song, Jun-Young,Kim, Do-Ye,Son, Je-Yeong,Shim, Yu-Jin,Shin, Won-Seob korean Academy of Physical Therapy Rehabilitation 2017 Physical therapy rehabilitation science Vol.6 No.3
Objective: The purpose of this study was to investigate the effects rhythmic and non-rhythmic aerobic exercises on depression and balance of healthy elderly people. Design: Randomized controled trial. Methods: Nineteen older subjects were randomly divided into 2 groups for rhythmic and non-rhythmic aerobic exercises. Both aerobic exercises consisted of functional movements such as turning in opposite directions, and running in place, the exercise consisted of movements that could activate balance. The rhythmic training group initially used music with 8 beats, and then later progressed to 16 beats. Additionally, we adjusted the pace of the music using songs from 125 beats per minute (bpm) to 160 bpm. Both groups were exercised for 50 minutes a day, twice a week, for a total of 8 weeks. We measured the condition of the patients before the intervention, and after 8 weeks of intervention. The Beck depression inventory (BDI) was used to measure the degree of depression. The Berg balance scale (BBS) was used to measure static and dynamic balance ability. We measured the subject's subjective balance confidence using the fall efficacy scale (FES). Results: Both groups showed significant improvement in BDI, BBS, and FES (p<0.05). The rhythmic aerobic exercise group showed a significant improvement only in the BBS change values compared to the non-rhythmic group (p<0.05). Conclusions: According to this study, both rhythmic and non-rhythmic aerobic exercises resulted in significant improvement in the degree of depression and balance ability of the elderly. The rhythmic aerobic exercise was more effective for dynamic balance ability.
Byung-Yong, PARK,Kwan-Seob, SHIM,Won-Il, KIM,Md Mukter, HOSSAIN,Bumseok, KIM,Jungkee, KWON,Choi-Kyu, PARK,Sung-Jin, CHO,Inho, JO,Ho-Seong, CHO Walter de Gruyter GmbH 2015 Acta veterinaria (Belgrade) Vol.65 No.1
<B>Abstract</B><P>A simple and rapid real-time loop-mediated isothermal amplification (LAMP) assay designed to detect <I>Lawsonia</I> (<I>L</I>.) <I>intracellularis</I>, an important bacteria causing proliferative enteropathy in pigs. A set of four primers targeting the ubiquinone/menaquinone biosynthesis methylase (<I>ubi</I>E) gene was designed for the LAMP reaction. Additionally, serial 10-fold dilutions of cultured <I>L. intracellularis</I> and spiked feces were also used for the optimization of real-time LAMP. The lower limit of the linear range of the assay in <I>L. intracellularis</I> was 1.0 × 10<SUP>0</SUP><I>L</I>. <I>intracellularis</I>. Real-time LAMP was 10 and 100 times more sensitive than real-time PCR and conventional PCR detection methods, respectively. Based on testing of 213 porcine fecal samples using real-time LAMP, realtime PCR and PCR, the agreement quotients of real-time LAMP with conventional PCR and with real-time PCR were 0.77 and 0.95, respectively. This study demonstrated that real-time LAMP was a powerful tool for the rapid and sensitive detection of <I>L</I>. <I>intracellularis</I> in porcine fecal samples.</P>