• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
• /
• v.25 no.1
• /
• pp.1-7
• /
• 2019

Background: The purpose of this study is investigate the effects of cervical range of motion (ROM) and forward head posture (FHP) on cervical manual traction in normal adults. Methods: The subjects were randomly assigned to either the experimental group(Female 9, Male 6) who conducted the manual cervical traction or the control group(Female 9, Male 6) who did not conduct the any intervention. The subject in the EG have conducted the 1 set of 10 minutes of manual cervical traction per day, 2 times a week for 6 weeks. The cervical ROM was measured by the digital inclinometer and The factors of FHP was measured by cranial vertebral angle (CVA) and cranial rotation angle (CRA). Results: Comparing the cervical ROM and FHP between the experimental and control groups before and after the experiment, it could be seen that flexion, extension, right lateral flexion, left lateral flexion, CVA and CRA of the experimental group has been increased. Thus, cervical manual traction was resulted in the increased cervical ROM and decrease FHP. Conclusion: In this study, it was confirmed that cervical manual traction affects increase cervical ROM and decrease FHP that play a important role in neck stability and mobility.

• The Journal of Churna Manual Medicine for Spine and Nerves
• /
• v.8 no.1
• /
• pp.87-96
• /
• 2013

Objectives : The purpose of this study is to investigate the effect of Chuna treatment for neck pain patients caused by traffic accident. Methods : 64 patients were divided into two groups, experimental group and control group, of 32 patients each. Control group was treated with general korean medical treatment three times per week for 2 weeks. Experimental group was treated with Chuna treatment and general korean medical treatment three times per week for 2 weeks. We evaluated the treatment effect of each group with the visual analog scale(VAS) and neck disability index(NDI). Results : 1. In both two groups, VAS were decreased significantly in statistics after treatment. 2. In both two groups, NDI were decreased significantly in statistics after treatment. 3. There were significant reduction of the VAS in experimental group than control group, but, there were not significant reduction of the NDI in experimental group than control group. Conclusions : We suggest that Chuna treatment could be recommended as a useful therapy to neck pain patients caused by traffic accident.

• Journal of International Academy of Physical Therapy Research
• /
• v.8 no.1
• /
• pp.1071-1076
• /
• 2017

The purpose of this study was to determine if a gentle form of manual lumbar traction could reduce painful lumbar motions associated with lumbar disc degeneration (LDD). This clinical trial incorporated 134 participants with painful active lumbar motion. Participants were randomly assigned to an experimental treatment or sham group. 67 participants received sidelying manual lumbar traction while the other 67 participants received a sham treatment. Pre and post treatment NPRS values for the painful active lumbar motion were recorded for each group. There was a statistically significant improvement (P=0.00) for decreased pain intensity during active lumbar motion in the experimental group as compared to the sham treatment group. The average percent decrease in numeric pain rating scale (NPRS) values was 52.1% for the experimental treatment group and 8.1% for the sham group. The results of the study suggest that side-lying manual lumbar traction can improve painful lumbar motion in patients with LDD.

• The Journal of Churna Manual Medicine for Spine and Nerves
• /
• v.10 no.1
• /
• pp.75-86
• /
• 2015

Objectives : The purpose of this study is to compare the effect of Chuna manual treatment and Chuna manual treatment with self muscle energy techniques on patients with pelvic malposition Methods : Random allocation was done. We used Chuna manual treatment to control group and Chuna manual treatment with self muscle energy techniques to experimental group. These patient's pelvic malposition were checked by Leg length analysis, measuring Innominate measurement length, obturator foramen size and height of femur head. Results : 1)After the 3 weeks treatment, patients' inequality of leg length and Innominate measurement length were significantly reduced. 2)There was no significant difference between control group and experimental group. Conclusions : Chuna manual treatment and Chuna manual treatment with self muscle energy techniques are considered to be effective and useful in patients with pelvic malposition. But there was no significant difference between control group and experimental group.

• Journal of Korean Academy of Nursing Administration
• /
• v.20 no.5
• /
• pp.535-544
• /
• 2014

Purpose: This study was done to develop a schematized alarm-managing manual for continuous renal replacement therapy (CRRT) and to investigate its effects in maintaining continuity in the patients' treatment and promptly resolving alarms when CRRT is being carried out. Methods: Sixtynurses from two medical intensive care units (ICUs) (one experimental and one control) at one hospital were asked to answer a questionnaire including their CRRT nursing competency and satisfaction with the manual. Data on alarm resolution rate were collected by analyzing existing data, such as the details of each alarm and the number of resolutions around the clock in the CRRT device. Results: The alarm resolution rate and some of CRRT nursing competency scores in the experimental group were higher than those in the control group. The experimental group was also satisfied with the manual. Conclusion: The study confirmed that the schematized alarm-managing manual can be useful for ICU nurses to resolve alarms and can be used as a guideline. Application of this manual to clinical practices and its use can therefore, be encouraged through continuous education and promotion.

• Journal of Korean Clinical Nursing Research
• /
• v.17 no.3
• /
• pp.297-306
• /
• 2011

Purpose: This study was to identify the effects of a manual booklet as an aid to clinical performance in newly graduated nurses. Methods: The research design was a nonequivalent control group pretest-posttest design. The study was performed from June 14 to September 17, 2010 with an experimental group (n=23) and a control group (n=22) using a questionnaire with 45 new nurses who graduated from nursing colleges in 2010, and had less than 12 months work experience at a general hospital in B city. A pocketable nursing-work manual booklet was provided for the experimental group nurses so that they could use it as a reference in the work place. Results: Scores on performance of nursing work showed a significant difference between the experimental group and control group (t=-5.257, p=.001). Conclusion: Results of the present study indicate that a manual booklet of nursing work is very helpful in improving the clinical performance of new nurses. New nurses, who have some knowledge of nursing learned at school but have less clinical experience, can be helped effectively with a practical manual booklet for improving their work performance.

• The Journal of Korean Physical Therapy
• /
• v.26 no.6
• /
• pp.391-397
• /
• 2014

Purpose: The aim of this study was to investigate the effects of manual lymph drainage (MLD) on the activity of sympathetic nervous system, anxiety, pain and pressure pain threshold in subjects with psychological stress. Methods: Twenty-nine subjects with psychological stress were randomly assigned to experimental (MLD) and control (rest) groups. This study was performed as a controlled, randomized study using spectral analysis of electrocardiographic (ECG) activities, the State-Trait Anxiety Inventory (STAI), Visual Analogue Scale (VAS) and Pressure Pain Threshold (PPT). Results: Heart rate variability differed significantly between the experimental and control groups (p<0.05). Anxiety and pain showed positive change in both group but it were not showed statically differences. The pressure pain threshold in the upper trapezius muscle was increased in the experimental group (p<0.05). Conclusion: These findings indicate that the application of MLD was effective in reducing the activity of the sympathetic nervous system, anxiety, pain, and increasing the PPT.

• Journal of the Korean Society of Earth Science Education
• /
• v.15 no.2
• /
• pp.142-157
• /
• 2022

Heuristic is a empirical method that is used quickly when uncertainty or insufficient time and information are insufficient. The purpose of this study is to find out what heuristics appear in the processing of the experimental manual among science experiment activities of elementary school students. To do this, 20 fifth-grade elementary school students (female 10 and male 10) were required to conduct scientific experimental activities as research participants to collect experimental behavior data and gaze movement data, and retrospective interviews were conducted. The collected data extracted and conceptualized behavior by heuristics. As a result of the study, there were five heuristics that appeared in the processing of the experimental manual: "reducing the difference between the target state and the current state," "guessing the experimental procedure," "paying attention to the expected results," "comparing with the picture of the experimental manual," and "using a trial and error strategy." According to each concept of heuristics, there were favorable and unfavorable aspects for experimental activities. In science experiment activities that students experience for the first time, there is a lack of information and the situation is uncertain, so behavior by heuristics appears in nature. Therefore, educators need to understand students' heuristics and guide scientific experimental activities.

• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
• /
• v.18 no.2
• /
• pp.87-93
• /
• 2012

Background: Headaches arising from cervical musculoskeletal disorders are common. Conservative therapies are recommended as the choice of first treatment. Evidence to the effects of manual therapy is inconclusive and available only during the short term. There is no evidence to exercise, and no study has investigated the effect of combined therapies for cervicogenic headache. Methods: In this study, 30 participants who met the diagnostic criteria for cervicogenic headache were randomized into two groups: experimental group and control group. The experimental group was performed myofascial release (MFR), Mulligan technique and self stretching exercises. The control group was performed electrical therapy and self stretching exercises. Assessments were performed to 30 participants before and after 4 weeks therapy. The components of assessments were headache intensity(HI), headcahe duration (HD), neck pain (NP) and neck disability index (NDI). Results: After 4 weeks therapy, HI, HD, neck pain and NDI were significantly reduced in both groups (p<.01). The HI, HD, neck pain and NDI were significantly reduced in experimental group more than in the control group (p<.01). Conclusions: Manual therapy could reduce the symptoms of cervicogenic headache.

• The Korean Journal of Nuclear Medicine Technology
• /
• v.14 no.1
• /
• pp.73-77
• /
• 2010

Purpose: The nuclear medicine technology has been changed. The hard ware is developed so much. Also the soft ware performs a meritorious deed for the development of nuclear medicine technology. We could use the automated region of interest (ROI) instead of manual ROI. We want to know that what difference of quantitative analysis is there between automated ROI and manual ROI Materials and Methods: There are three experimental to make results. The first is what comparing the renal automated ROI and manual ROI. The second is that we compared three threshold ROI that size is difference each others with visible decision. The third is that we compared full, half, quarter automated background, and survey relative function. Results: Although the first has statistically not significant difference, the second and third have significant difference. Threshold, setting smaller threshold then renal outline or bigger, has statistically significant difference (p<0.01). The third is performed with the first experimental. Full background has significant difference, comparing each three type background (p<0.05). Conclusion: The results that there is not significant difference between automated ROI and manual ROI will increase objectivity and operator's convenience. We could know that smaller threshold then renal out line has significant difference in the second experimental. And the third experimental has results because of a increased background nearby live and spleen.