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排序方式: 共有2164条查询结果,搜索用时 15 毫秒
31.
Byoung-Sun Park Ju-Hyun Kim Mee-Young Kim Lim-Kyu Lee Seung-Min Yang Hye-Joo Jeon Won-Deok Lee Ji-Woong Noh Jeong-Uk Lee Taek-Yong Kwak Tae-Hyun Lee Ju-Young Kim Junghwan Kim 《Journal of Physical Therapy Science》2015,27(3):641-644
[Purpose] The purpose of this study was to investigate the effects of strengthening
exercises for the hip extensors on the gait performance and stability of patients with
hemiplegia. [Subjects and Methods] The subjects were fifteen stroke patients (ten males,
five females). The experimental subjects performed a hip extensor strengthening exercise
(HESE) program for a total of four weeks. [Results] The experimental subjects showed
significant improvements after the HESE program. Especially, walking speed and the
affected side stance phase time significantly increased after the HESE program.
Furthermore, the affected side stride length and symmetry index in the stance phase
significantly increased after HESE program. [Conclusion] These results suggest that the
HESE program may, in part, help to improve gait performance ability and stabilize physical
disability after stroke.Key words: Stroke patients, Hip extensor strengthening exercise (HESE) program, Gait function 相似文献
32.
Byoung-Sun Park Mee-Young Kim Lim-Kyu Lee Seung-Min Yang Won-Deok Lee Ji-Woong Noh Yong-Sub Shin Ju-Hyun Kim Jeong-Uk Lee Taek-Yong Kwak Tae-Hyun Lee Ju-Young Kim Junghwan Kim 《Journal of Physical Therapy Science》2015,27(5):1603-1607
[Purpose] The purpose of this study was to confirm the effects of both conventional
overground gait training (CGT) and a gait trainer with partial body weight support (GTBWS)
on spatiotemporal gait parameters of patients with hemiparesis following chronic stroke.
[Subjects and Methods] Thirty stroke patients were alternately assigned to one of two
treatment groups, and both groups underwent CGT and GTBWS. [Results] The functional
ambulation classification on the affected side improved significantly in the CGT and GTBWS
groups. Walking speed also improved significantly in both groups. [Conclusion] These
results suggest that the GTBWS in company with CGT may be, in part, an effective method of
gait training for restoring gait ability in patients after a stroke.Key words: Gait training, Spatiotemporal gait parameters, Stroke patients 相似文献
33.
Insang Hwang Donghoon Lim Young Beom Jeong Seung Chol Park Jun Hwa Noh Dong Deuk Kwon Taek Won Kang 《Asian journal of andrology》2015,17(5):811-814
Only 54% of prostate cancer cases in Korea are localized compared with 82% of cases in the US. Furthermore, half of Korean patients are upgraded after radical prostatectomy (41.6%–50.6%). We investigated the risk factors for upgrading and/or upstaging of low-risk prostate cancer after radical prostatectomy. We retrospectively reviewed the medical records of 1159 patients who underwent radical prostatectomy at five hospitals in Honam Province. Preoperative data on standard clinicopathological parameters were collected. The radical prostatectomy specimens were graded and staged and we defined a “worsening prognosis” as a Gleason score ≥ 7 or upstaging to ≥ pT3. Multivariate logistic regression models were used to assess factors associated with postoperative pathological upstaging. Among the 1159 patients, 324 were classified into the clinically low-risk group, and 154 (47.5%) patients were either upgraded or upstaged. The multivariable analysis revealed that the preoperative serum prostate-specific antigen level (odds ratio [OR], 1.131; 95% confidence interval [CI], 1.007–1.271; P= 0.037), percent positive biopsy core (OR: 1.018; 95% CI: 1.002–1.035; P= 0.032), and small prostate volume (≤30 ml) (OR: 2.280; 95% CI: 1.351–3.848; P= 0.002) were predictive of a worsening prognosis. Overall, 47.5% of patients with low-risk disease were upstaged postoperatively. The current risk stratification criteria may be too relaxed for our study cohort. 相似文献
34.
Ji-Woong Noh Byoung-Sun Park Mee-Young Kim Lim-Kyu Lee Seung-Min Yang Won-Deok Lee Yong-Sub Shin Ju-Hyun Kim Jeong-Uk Lee Taek-Yong Kwak Tae-Hyun Lee Ju-Young Kim Jaehong Park Junghwan Kim 《Journal of Physical Therapy Science》2015,27(10):3223-3226
[Purpose] The purpose of the present study was to elucidate the muscle conditions such as
the isokinetic muscle of Korean ssireum athletes. [Subjects and Methods] This study
enrolled 25 elite ssireum athletes. We measured body composition and peak torque at an
angular speed at 60°/s using an isokinetic muscle strength dynamometer. [Results] The lean
body mass of the left upper limb was significantly higher than that of the right upper
limb. However, the lean body mass of the left lower limb was significantly lower than that
of the right lower limb. The peak torque for left elbow flexion was significantly higher
than that for right elbow flexion. Conversely, the peak torque for left elbow extension
was significantly lower than that for right elbow extension. Furthermore, the peak torque
for the left knee was significantly lower than that for the right knee for both flexion
and extension. [Conclusion] The data from this study elucidate in part the muscle
conditions of Korean ssireum athletes, which can be used to establish a reference for the
scientific study of sports physiotherapy.Key words: Isokinetic muscle strength, Ssireum athletes, Sports physiotherapy 相似文献
35.
Irritable bowel syndrome(IBS)is the most prevalent functional gastrointestinal disorder.It is a multifactoria disorder.Intestinal microbiota may cause the pathogenesis of IBS by contributing to abnormal gastrointestina motility,low-grade inflammation,visceral hypersensitivity,communication in the gut-brain axis,and so on.Previous attempts to identify the intestinal microbiota composition in IBS patients have yielded inconsistent and occasionally contradictory results.This inconsistency may be due to the differences in the molecular techniques employed,the sample collection and handling methods,use of single samples that are not linked to fluctuating symptoms,or other factors such as patients diets and phenotypic characterizations.Despite these difficulties,previous studies found that the intestina microbiota in some IBS patients was completely different from that in healthy controls,and there does appear to be a consistent theme of Firmicutes enrichment and reduced abundance of Bacteroides.Based on the differences in intestinal microbiota composition,many studies have addressed the roles of microbiotatargeted treatments,such as antibiotics and probiotics,in alleviating certain symptoms of IBS.This review summarizes the current knowledge of the associations between intestinal microbiota and IBS as well as the possible modes of action of intestinal microbiota in the pathogenesis of IBS.Improving the current level of understanding of host-microbiota interactions in IBS is important not only for determining the role of intestinal microbiota in IBS pathogenesis but also for therapeutic modulation of the microbiota. 相似文献
36.
Seoung‐Jin Hong Hyeonjong Lee Janghyun Paek Ahran Pae Hyeong‐Seob Kim Kung‐Rock Kwon Kwantae Noh 《Journal of prosthodontics》2019,28(5):592-595
The conventional method for impressions of flabby tissue uses modified trays and highly flowable materials, but mucostatic impressions are difficult to achieve due to the viscous and the elastic natures of impression materials. In this report, a technique is presented in which conventional impression and intraoral scanning for a fully edentulous patient with flabby tissue are combined. The definitive impression was obtained by applying appropriate pressure to each tissue area, and the denture can be maintained passively and stable at rest and during function. 相似文献
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40.
Nam Hee Kim Ki Young Lim Young Ki Chung Jae Sung Noh Yun Mi Shin 《Child psychiatry and human development》2014,45(6):746-752
This study investigated the socio-demographic characteristics and emotional and behavioral factors associated with the perceived need and actual use of adolescent mental health services according to genders in Korea. We assessed 1,857 middle school students aged 14–16 years. We administered a self-reported questionnaire including questions on their socio-demographic data, Korean Youth Self Report, and self perceived need and actual use of mental health services. Overall, 11.6 % of the adolescents demonstrated a self perceived need for mental health services regarding their emotional or behavioral problems, while 2.1 % had sought mental health services. There were discrepancies between the perceived need and actual use. Most adolescents (81.6 %) used mental health services without self-perceived need, and only 3.3 % of adolescents with self-perceived need utilized mental health services. The perceived need of mental health services is positively influenced by the adolescent’s anxious/depressed problems in both genders. The use of them is negatively influenced by the withdrawn problem in adolescent boys, while positively influenced by the aggressive behavior in adolescent girls. To increase the actual use of mental health services more attention needs to be focused on their internalizing problems, such as anxious/depressed and withdrawn problems, in addition to externalizing problems in both genders. 相似文献