• 대한의용생체공학회:의공학회지
• /
• 제29권1호
• /
• pp.40-45
• /
• 2008

Therapeutic ultrasound which is developed for rehabilitation therapy have already been used for healing joint contracture, synechia, acute and chronic inflammatory diseases. Medical devices for pain-relief and healing using therapeutic ultrasound are actively being developed. This study measured the change of PTT with the transmitted ultrasound through the human body to find out the increase of compliance of blood vessels. Measurement method of PTT in this study is employed as useful ways to acquire physiological information of patients in the clinical case in order to measure the change of mechanical characteristics of blood vessels. This study confirmed the PTT change of rehabilitation patients through the thermal effects of ultrasound by using PTT and also found that it is possible to increase PTT by adjusting the warm water and ultrasound. The increase of PTT means the decrease of the pulse wave velocity from the cardiovascular system to the peripheral arteries. The physiological effects occurred using the warm water and ultrasound.

• 대한한방소아과학회지
• /
• 제35권4호
• /
• pp.112-124
• /
• 2021

Objectives The aim of this study is to examine the effects of Pediatric Tuina Massage (PTM) as a treatment of Chlidren's Epilepsy (CE) and to seek guidance for future follow-up studies and the use of Pediatric Tuina Massage (PTM) in clinical setting. Methods The articles were obtained from the China National Knowledge Infrastructure (CNKI) from 2000 to 2021 by key words 'epilepsy', '癲癎', '癲癎病', 'infantile spasm', '婴幼儿痉挛', '小儿发作', '婴幼儿痉挛' and '推拿', '按摩', 'Tuina', 'Chuna', 'massage' in cross combination way. Results Seven articles were selected and analyzed by authors, years published, characteristics, diagnostic criteria, treatment methods and contents, treatment periods, evaluation criteria and research results. Also, stability and side effects were reviewed, and the qualities of the randomized controlled trials (RCT) were evaluated according to Risks of Bias 2 (RoB 2). All studies using Pediatric Tuina Massage (PTM) treatment have achieved effective therapeutic results for treating Children's epilepsy (CE). Conclusion Pediatric Tuina Massage (PTM) is economical, safe without side effects and non-invasive, but still produce a good effect. Also, it is a good treatment option for children who feels anxious of ordinary Korean Medical treatment such as acupuncture, moxa, herbal medicine, which also results in good compliance with the treatment. In addition, it is possible to enhance therapeutic effect by combining it with pharmacological therapies in treating children's epilepsy (CE). Therefore, Pediatric Tuina Massage (PTM) provides an essential clinical basis in guiding further studies for the treatment of CE.

• Journal of Nutrition and Health
• /
• 제31권1호
• /
• pp.96-101
• /
• 1998

The prevalence of iron deficiency in later infancy and the toddler years(25% to 40% at 1 year of age) has not decreased remarkably , except in Western countries. The purpose of this study was to 1) determine the relationship between current feeding practices and iron status, and 2) assess compliance to infant feeding instructions. Two groupsof infants were examined. The first group of 302 infants aged 6 to 24months was seen at a well baby clinic while the second group of 135 infants of the same age group was assessed by venipuncture. Cutoff values for laboratory tests were as follows ; hemoglobin<11g/dL, mean corpuscular volume (MCV) <72fl ; red cell distribution width(RDW)>15% ; serum ferritin level<10ng/ml ; and transferrin saturation (serum iron(TIBC)<10%. The diagnosis of iron deficiency anemia (IDA) was made when a low hemoglobin level was associated with either low ferritin orlow transferrin saturation . Of the 302 children brought to the well baby clinic , 12.3%(n=37) were found to have anemia (hemoglobin<11.0/dL). In terms of children grouped according to feeding practices, it was found that children with anemial comprised 32.0% (24/75) of the prolonged breast-fed group (Group A), significantly more than the 4.0%(7/176) of the artificial milk feeding group(Group B). and 3.9%(2/51) of the switched from breast milk to iron -fortified weaning foods group(Group C).Among the 107 children with IDA , iron deficiency in 105 children(98.1%) was suggested by their dietary histories ; exclusive or prolonged breast-feeding for more than 6 months without iron fortification in 98 infants ; cow's milk consumption> 500ml/day without iron fortification during infancy(n=12), or >800ml without iron-fortified foods after infancy(n=15) ; and the use of unfortified forumula or unbalanced diets, mainly limited to rice gruel. Despite the relatively high (79.6%) motivation on the part of the infants mothers and supervison by professional personnel, the poor results in the infants receiving iron fortified foods were due to poor compliance(85.75). Among the mothers of 98 IDA patients who were contacted by telephone , it was revealed that 29% did not give the oral iron preparation for more than 2 months. Furthermore, negligence or disregard by the parents occurred in 14% of the case , discontinuance of the oral iron preparation by the parents due to side effects occurred in 6%, and the children's refusal or poor oral intake and no further trial occurred in 6%. The dietary history of a large group of infants was highly predictive of their risk for anemia . Continued consumption of breast milk until the age of 1 year is not warranted unless iron-fortified foods are given concomitantly. Because there is a problem with compliance, more successful and safe strategies for preventing iron deficiency woold included dual coverage in the from of therapeutic iron supplementation as well use of iron-fortified foods for teddlers who are at risk of iron deficiency.

• 성인간호학회지
• /
• 제16권4호
• /
• pp.608-616
• /
• 2004

Purpose: The aim of this study was to identify the experience of patients with liver cirrhosis. Method: This study was performed from march 2003 to June 2003. The participators were five men. Data collected through in-depth personal interviews, which were recorded and analysed according to the Colazzi's method. Result: Liver cirrhosis was classified into 20 themes, 70 formulated meaning, and 10 categories. The Result confirmed that the experience of liver cirrhosis patients were classified into 10 categories; unexpected change, limited daily living and role, difficult compliance with therapeutic regimen, unbelief so untreated with apathy, negative emotional change, lack of cause perception, self control, perceived family support, expectations for recovery and healing. Conclusion: We, cooperative researchers, realized that to reduce not only the days of hospital treatment and the economic loss, as well as the expenditure of insurance the importance of managing liver cirrhosis from early diagnosis and the physical, spiritual, social role in studying the patients who experience liver cirrhosis.

• 약학회지
• /
• 제44권1호
• /
• pp.16-21
• /
• 2000

Peptic ulcer is involved with Helicobacter pylori infection and antibiotic regimens are primary treatments. An optimal therapeutic regimen for eradication of Helicobacter pylori remains uncertain due to variable efficacy. The objectives of this study were to evaluate the efficacy of omeprazole based antibiotic regimens in bacterial eradication, healing of peptic ulcer and to identify factors affecting efficacy. Seventy-seven patients were enrolled in the prospective, open-trial from November 1997 to Setember 1998. H. pylori infection was identified with endoscopy, H. pylori stain and rapid urease test. The first group (OAC7) received omeprazole 20 mg twice daily for 4 weeks which were the same schedule for all, amoxicillin and clarithromycin 500 mg three times daily for 1 week; the second group (OAC14), for 2 weeks on the same regimen as the first; and the last group (OACD) has taken bismuth in addition to the OAC7 regimen for 1 week. Eradication of H. pylori and healing of peptic ulcer were evaluated with endoscopy and tests for H. pylori before and after treatments. There were no significant differences in eradication rates; 77% in OAC7, 76% in OAC14, 81% in OACD (p=0.935) and healing rates; 82% in OAC7, 71% in OAC14, 95% in OACD (p=0.179), respectively. Compliance had an relationship with eradication rates significantly among regimens (p=0.049). Twenty three cases (29%) complained of the minor side effects. In conclusion, OAC7 was better in convenience of dosing schedule and showed fewer side effects with shorter duration and lower cost while There were no significant differences in efficacy among regimens.

• 약학회지
• /
• 제16권3호
• /
• pp.113-120
• /
• 1972

The last decade of this centry is now the accepted birth date of that sub-discipline of pharmacy that is now called 'biopharmceutics'. Wagner defines biopharmaceutics 'as the study of the influence of fomulation on the therapeutic activity of a drug product.' More specifically, he states that biopharmaceutics encompasses the study of the relationship between the nature and intensity of the biological effects observed in animals or man and the following factors: 1. The nature of the form of the drug (ester, salt, complex, etc). 2. The physical state, particle size, and surface area. 3. Presence or absence of adjuvants with the drug. 4. The type of dosage form in which the drug is administered. 5. The pharmaceutical process (es) used to make the dosage form. The philosophy inherent in this definition has revolutionized our thinking with respect to product development, quality control, and to the practice of pharmacy itself. Althoughthe the emphasis herein will be on quality control, the interrelationship between this and the other areas of pharmacy will be evident. The principles of quality control dictate that a wide variety of techniques be used to evaluate the quality of a dosage form. Since quality must be built into a dosage form, the pharmaceutical scientist begins the process at the research stage, continues it during the production stage, and ends it by applying the tests and procedures established by parmacopeial commissions. These stages are usually separate and distinct and, because of this, product quality has become synonymous with compliance with pharmacopeial specifications.

• Journal of Pharmaceutical Investigation
• /
• 제35권6호
• /
• pp.445-451
• /
• 2005

As a selective ${\alpha}_{1A}-adrenoreceptor$ antagonist, tamsulosin has been used clinically for urinary obstructed patients with benign prostatic hyperplasia. The single and multi-layered pellets containing tamsulosin hydrochloride were prepared in an effort to control the drug release, avoiding dose-dependent side effects of tamsulosin hydrochloride upon oral administration. The drug release from multi-layered pellets was substantially controlled, compared with single layered pellets. The drug release from coated pellets with single or multi layer was affected by the nature of coating agent, the percentage of coating level and the presence of hydrophilic material in coating layer. In conclusion, the controlled release oral delivery system using multi-layered pellet is very useful for tamsulosin hydrochloride, resulting in improvement of patient compliance and therapeutic drug levels for a longer period of time.

• Journal of Oral Medicine and Pain
• /
• 제39권2호
• /
• pp.35-45
• /
• 2014

Many therapeutic modalities including continuous positive airway pressure, surgery, and oral appliances are used to treat patients with sleep-disordered breathing. However, there are no definitive treatment modalities for individual patients due to various causes of sleep-disordered breathing. Clinicians should have select best options for individual patients and it is quite challenging process. Oral appliances attracted clinical attention for its convenience and safety. Several designs of oral appliances are introduces such as soft palate lifter, tongue retaining device, and various appliances which aimed to mandibular advancement. Among these oral appliances, mandibular advancement devices (MADs) are considered the most excellent based on their effectiveness and patient tolerance. Although MADs are not guarantee dramatic outcome and less consistent than continuous positive airway pressure, they offer several advantages over continuous positive airway pressure and surgical methods, including non-invasiveness, silence, portability, and tolerability, simplicity. Therefore, general dental practitioner who had passed sleep dental curriculum or coursework can treat the patients with sleep problems. This article reviews the history, clinical indications, suggested mechanism of actions, various positive effects and several side effects, factors predicting a favorable outcome, determining amounts of mandibular advancement, compliance and long-term efficacy of MADs use.

• The Journal of Korean Physical Therapy
• /
• 제13권3호
• /
• pp.719-726
• /
• 2001

Transdermal drug delivery offers various advantages over conventional drug delivery systems, such as avoidance gastrointestinal degradation and hepatic first-pass effect. encourages patient compliance. and possible sustained release of drugs. However, transdermal transport of drugs is low permeability of the stratum corneum, the superficial layer of the skin. Many physicochemical and biological factors influencing transdermal transport is described together with the corresponding experimental and clinical results. Phonophoresis is medical treatment with drugs introduced into the skin by ultrasound energy. Enhanced drug penetration is through to result from the biophysical alterations of skin structure by ultrasound waves. The frequency used for phonophoresis is usually from 20 kHz to 15MHz. Phonophoresis can be categorized in to three ranges: low-frequency range(below 1 MHz). therapeutic frequency range(1 to 3MHz), and high-frequency range(above 3 MHz). The depth of penetration of ultrasound into skin is inversely proportional to the frequency. Cavitation may cause mechanical stress. temperature elevation, or enhanced chemical reactivity causing drug transport. One theory is that ultrasound affects the permeation of the stratum corneum lipid structure as the limiting step in permeating through the skin. The range of indications for phonophoresis is wide. Aspecific classification of the range of indications is obtained by classification of pathological conditions. The continuous research is needed for many interesting issucs of phonophoretic transdermal delivory in new future.

• Neonatal Medicine
• /
• 제15권2호
• /
• pp.119-122
• /
• 2008

Clinical research is a necessity, not an option, for developing better and new medicines and therapeutic modalities. But in the course of clinical research, there are rules and guidelines that should be followed to ensure the due respect for persons, beneficence, and justice for persons who voluntarily participate in the research as described in the Belmont Report. Good Clinical Practice (GCP) is an "international scientific and ethical quality standard for designing, conducting, recording, and reporting" clinical trials. The main purposes of GCP would be to protect rights, safety, and well-being of trial subjects, in compliance with the principles of Declaration of Helsinki, and to assure that the data obtained from clinical trials are credible. In order to achieve these, investigators must be fully aware of the meanings as well as actual procedures involved in the research and should make the best effort to comply with GCP. For those individuals who belong to vulnerable populations, such as neonates, in addition to the general principles of GCP, further measures to ensure added protection should be implemented. It is our duty to develop and provide better care through clinical research even for neonates. But in doing so, we have to make sure that the importance of protecting the rights, safety, and well-being of the subjects supersede the interests of science and society.