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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

The neuroprotective effect of Tianma-Gouteng formula water extract against cerebral ischemia in vivo and in vitro. / CUHK electronic theses & dissertations collection

January 2013 (has links)
Xian, Jiawen. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2013. / Includes bibliographical references (leaves 201-230). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstract also in Chinese.
42

In vitro and in vivo studies on the wound healing effects of Chinese medicinal herbs.

January 2007 (has links)
Law, Wai Tak. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (leaves 107-123). / Abstracts in English and Chinese. / Abstract --- p.i / 摘要 --- p.iv / Acknowledgements --- p.vi / Publications --- p.viii / Table of Contents --- p.ix / Chapter Chapter 1 --- Introduction / Chapter 1.1 --- Wound healing --- p.1 / Chapter 1.1.1 --- Physiology of wound healing --- p.1 / Chapter 1.1.2 --- Three phases of wound healing --- p.3 / Chapter 1.1.3 --- Angiogenesis in wound healing --- p.10 / Chapter 1.2 --- Delayed wound healing --- p.11 / Chapter 1.2.1 --- Chronic ulcers --- p.11 / Chapter 1.2.2 --- Examples of ulcers --- p.12 / Chapter 1.3 --- Traditional Chinese medicine (TCM) --- p.16 / Chapter 1.3.1 --- Principles of TCM --- p.16 / Chapter 1.3.2 --- TCM and chronic ulcers --- p.16 / Chapter 1.4 --- Objectives of study --- p.19 / Chapter Chapter 2 --- Materials and Methods --- p.21 / Chapter 2.1 --- Selection of traditional Chinese herbs --- p.21 / Chapter 2.2 --- Authentication of TCM --- p.22 / Chapter 2.3 --- Preparation of TCM --- p.23 / Chapter 2.4 --- In vitro studies on the effects of TCM on wound healing --- p.23 / Chapter 2.4.1 --- Angiogenesis study by using human umbilical vein endothelial cell (HUVEC) --- p.25 / Chapter 2.4.2 --- Granulation study by using human fibroblast cell line (CRL) --- p.32 / Chapter 2.4.3 --- Preparation of cell culture conditions --- p.35 / Chapter 2.5 --- In vivo study on the effects of TCM on wound healing by using diabetic mice --- p.38 / Chapter 2.5.1 --- Diabetic mice model --- p.38 / Chapter 2.5.2 --- Diabetic mice wound induction --- p.41 / Chapter 2.5.3 --- "Measurement of body weight, blood glucose level and ulcer area" --- p.43 / Chapter Chapter 3 --- Results / Chapter 3.1 --- The percentage yield of each herbs --- p.48 / Chapter 3.2 --- pH value of all the effective treatment concentration --- p.49 / Chapter 3.3 --- Selection of traditional Chinese herbs --- p.53 / Chapter 3.4 --- Effect of selected TCM on the proliferation of HUVEC --- p.55 / Chapter 3.5 --- Effect of selected TCM on the migration of HUVEC --- p.61 / Chapter 3.6 --- Effect of selected TCM on the proliferation of CRL --- p.63 / Chapter 3.7 --- "Effect of Radix Rehmanniae (selected TCM) on the change in body weight, blood glucose level and ulcer area" --- p.66 / Chapter Chapter 4 --- Discussions --- p.75 / Chapter Chapter 5 --- How does my study contribute towards the modernisation of Chinese medicine? --- p.100 / References --- p.107 / Appendix --- p.124
43

Chemical, molecular and pharmacological assessment of saussurea lappa clarke. / CUHK electronic theses & dissertations collection

January 2004 (has links)
Chen Feng. / "August 2004." / Thesis (Ph.D.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (p. 166-178). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.
44

A study on a Chinese herbal medicine preparation to modulate post-injury swelling of the limb in-vitro and clinical studies. / CUHK electronic theses & dissertations collection

January 2004 (has links)
by Zhao Xin. / "October 2004." / Thesis (Ph.D.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (p. 235-260) / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.
45

Cardiovascular tonic effects of Danshen and Fenge. / CUHK electronic theses & dissertations collection

January 2006 (has links)
For cardiotonic actions, DF caused a transient increase in contractility and a transient decrease in contraction rate in an isolated rat heart perfusion system. The positive inotropic effect and the negative chronotropic effect were generated by the dose-dependent inhibitions of Na+/K +-ATPase and Ca2+-ATPase respectively in rat heart homogenate. In both assays, Danshen exhibited more potent inhibitions than DF, while Fenge showed negligible inhibitory actions. / In vivo study on Spontaneously Hypertensive Rats (SHR) showed that DF could not restore the established high blood pressure to the normal level. Earlier DF treatment attenuated, but could not prevent, hypertension development. In aorta, DF improved endothelium-dependent vasodilation by potentiating acetylcholine-induced relaxation and basal nitric oxide (NO) production, and inhibiting endothelial Ca2+ATPases. Relaxation of vascular smooth muscle cells (VSMC) towards NO donors was also enhanced. For anti-oxidation, upon DF treatment, mRNA levels of superoxide dismutase (SOD), extracellular superoxide dismutase (ecSOD), catalase and glutathione peroxidase (GPx) were elevated in heart and aorta. However, studies on SOD and catalase demonstrated insignificant changes in the protein expression levels in both organs. For vasodilation, mRNA level of endothelial nitric oxide synthase (eNOS) in the aorta was upregulated, but no change on eNOS and phosphorylated eNOS (peNOS) proteins were detected. A parallel study showed that DF did not cause hypotension or improve antioxidant defense in normotensive Wistar Kyoto rats (WKY). These findings suggest the use of the Danshen and Fenge 7:3 (w/w) formulation on the comprehensive cardiovascular protection. / Previously established Danshen and Fenge 7:3 (w/w) formulation (DF) was shown to exhibit antioxidative activity by preventing oxidant-induced red blood cell hemolysis and H9c2 rat myoblast cell death in a dose-dependent manner, in which Danshen was demonstrated to be a more potent antioxidant than DF. Fenge showed no antioxidative property. The effect of in vivo ischemia-reperfusion was mimicked by the hypoxia-reoxygenation model of primary culture of neonatal rat heart cardiomyocytes. Danshen could protect cardiomyocytes against hypoxiareoxygenation damage. / Reactive oxygen species attack on cardiovascular system can lead to atherosclerosis and finally cardiac ischemia. Reperfusion, allowing the restoration of blood flow in treating atherosclerosis, in turn generates free radicals which irreversibly damage cardiomyocytes and endothelial cells. Endothelial cell damage eventually leads to hypertension. Radix Salviae Miltiorrhizae (Danshen) and Radix Puerariae Thomsonii (Fenge) have long been used together to treat various heart diseases in China. This project was focused on the antioxidative, cardiotonic and vasodilative effects of the aqueous extracts of Danshen and Fenge. / Lam Hung Ming. / "September 2006." / Adviser: Miu Yee Mary Waye. / Source: Dissertation Abstracts International, Volume: 68-03, Section: B, page: 1381. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2006. / Includes bibliographical references (p. 218-230). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstracts in English and Chinese. / School code: 1307.
46

Antitussive alkaloids of stemona tuberosa. / CUHK electronic theses & dissertations collection

January 2006 (has links)
Bioassays of total alkaloids of S. tuberosa samples representing the four types of chemical profiles were conducted on guinea pigs using citric acid aerosol for inducing cough. These results demonstrated their antitussive properties and thus suggested the possibility of other antitussive alkaloids than neotuberostemonine in S. tuberosa. So it became necessary to identify the major components in the samples of S. tuberosa representing the four types of chemical profiles. / Bioassays on guinea pigs of the four major components of S. tuberosa demonstrated their antitussive properties. Except a lower potency in tuberostemonine, antitussive effects of croomine and stemoninine showed similar or even stronger potency than neotuberostemonine at 25 and 50 mg/kg by intragastric administration. These four antitussive alkaloids could be used as lead compounds for the development of new antitussive drugs and as bioactive markers in quality control of the herb S. tuberosa and related products. / Cough is an airway defensive reflex, which is responsible for keeping the airway free of obstruction and harmful substances. As the commonest symptom for which medical advices is sought, enormous costs are spent on cough treatments. Regretfully, currently used antitussives are less than satisfactory due to their low potency or obvious side effects. So it is necessary to continue developing new and better antitussives. / Electrical stimulation of the superior laryngeal nerve on guinea pigs at 100 mg/kg through intraperitoneal administration indicated that croomine acted on the central pathway of cough reflex accompanied by respiratory depression. On the other hand, neotuberostemonine, tuberostemonine and stemoninine acted on the peripheral pathway without any observable side effects. These three alkaloids could be promising for developing new peripherally acting antitussives. Further, tuberostemonine was tested on primary cultured nodose ganglion cells by patch clamp and, at 0.5 mM, was demonstrated to significantly decrease the change amplitude of membrane potential induced by 1.0 mM citric acid solution. The results suggested that tuberostemonine could depress electrical excitability of nodose ganglion cells and thus inhibit the afferent signals of cough reflex leading to its antitussive activity. / In order to determine if the different chemical profiles of Stemona total alkaloids were the result of species difference or variations within the same species, the three Stemona species registered in the PRC Pharmacopoeia were collected from different areas in China. They were planted to flowering in our greenhouse and authenticated by both reproductive and vegetative characters. Microscopic examination on these authentic species showed that tuberous roots of S. tuberosa differed by epidermal cells with smooth outer surface and fibers in the cortex and pith from those of S. japonica and S. sessilifolia. The chemical profiles of authentic samples were analyzed on a HPLC-ELSD system. The results indicated that species-specific differences were present in the HPLC profiles of the three Stemona species. Within S. tuberosa, the chemical profiles of different samples were found to be very variable and they could be roughly divided into four types in the tested samples. Neotuberostemonine was present in one of the four types of S. tuberosa. Since antitussive effects of neotuberostemonine were demonstrated by Chung et al. (2003), it became necessary to determine if the samples containing alkaloids other than neotuberostemonine had antitussive properties. / The Chinese herb Radix Stemonae (Baibu) has long been used as an antitussive in Chinese medicine for some two thousand years. Its source materials, according to the Pharmacopoeia of the People's Republic of China (PRC Pharmacopoeia), come from the tuberous roots of three Stemona species, namely, S. japonica (Blume) Miq., S. sessilifolia (Miq.) Miq. and S. tuberosa Lour. However, hardly any experimental study is available to document their antitussive functions. Chung et al. (2003) reported that the antitussive components of S. tuberosa were neotuberostemonine and related stenine type Stemona alkaloids. And the antitussive potency of neotuberostemonine through intraperitoneal administration was reported to be comparable to codeine but not involving opioid receptors. In continuation with the study of the antitussive properties of the herb, it was found that total alkaloids of different samples of the herb appeared to vary in chemical profiles, whereas neotuberostemonine was found in only a few samples. / The major components of S. tuberosa including stemoninine, croomine and neotuberostemonine were isolated and determined by spectroscopic methods. It was the first time to isolate croomine from Stemona species, lending support to retaining the two genera Stemona and Croomina in the family Stemonaceae according to chemotaxonomy. Tuberostemonine, another major component of S. tuberosa was also isolated and determined in our team. Neotuberostemonine and tuberostemonine were two isomers but mutually exclusive in our tested samples. Moreover, these major components of S. tuberosa belonged to three types in molecular structure. Stemoninine was stemonamide type, croomine tuberostemospironine type and both neotuberostemonine and tuberostemonine stenine type. These results suggested that antitussive effects of S. tuberosa might be related to the components belonging to these three molecular types. / Xu Yantong. / "March 2006." / Adviser: Paul But. / Source: Dissertation Abstracts International, Volume: 67-11, Section: B, page: 6231. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2006. / Includes bibliographical references (p. 137-155). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstracts in English and Chinese. / School code: 1307.
47

A prospective longitudinal observational study on the effectiveness of Chinese herbal medicine in advanced cancer patients.

January 2010 (has links)
Wong, Ka Yee. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2010. / Includes bibliographical references (leaves 177-189). / Abstracts in English and Chinese; includes Chinese. / Abstract --- p.i / 摘要 --- p.iii / Acknowledgements --- p.v / Table of Contents --- p.vii / List of Appendices --- p.xi / List of Tables --- p.xii / List of Figures --- p.xiv / Abbreviations --- p.xvi / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- General Introduction --- p.1 / Chapter 1.2 --- Background to the study --- p.2 / Chapter 1.2.1 --- Epidemiology of cancer --- p.2 / Chapter 1.2.1.1 --- Incidence and mortality in the World --- p.2 / Chapter 1.2.1.2 --- Incidence and mortality in Hong Kong --- p.4 / Chapter 1.2.2 --- Prevalence of Traditional Chinese Medicine (TCM) --- p.5 / Chapter 1.2.3 --- Prevalence of Traditional Chinese Medicine (TCM) in cancer --- p.6 / Chapter 1.2.4 --- Development of TCM in Hong Kong --- p.7 / Chapter 1.3 --- Theoretical rationale of the study --- p.8 / Chapter 1.4 --- Significance of the study --- p.11 / Chapter Chapter 2 --- Literature Review --- p.13 / Chapter 2.1 --- Introduction --- p.13 / Chapter 2.2 --- The concept of Advanced Cancer --- p.13 / Chapter 2.2.1 --- Pathology of Advanced Cancer --- p.14 / Chapter 2.2.1.1 --- Metastatic Cancer --- p.14 / Chapter 2.2.2 --- Sign and Symptoms of Advanced Cancer --- p.19 / Chapter 2.2.3 --- Diagnosis of Advanced Cancer --- p.19 / Chapter 2.2.4 --- Current Treatment for Advanced Cancer --- p.21 / Chapter 2.2.5 --- Limitation of Current Treatments --- p.24 / Chapter 2.3 --- Diagnosis and Treatment by TCM of Advanced Cancer --- p.26 / Chapter 2.3.1 --- (Advanced) Cancer from the TCM perspectives --- p.26 / Chapter 2.3.2 --- Diagnosis by TCM of Advanced Cancer --- p.27 / Chapter 2.3.3 --- Treatment by TCM of Advanced Cancer --- p.28 / Chapter 2.4 --- Current Evidences about the Clinical Effectiveness of TCM on Cancer Patients --- p.29 / Chapter 2.5 --- The concept of Health-related Quality of Life (HRQOL) --- p.35 / Chapter 2.5.1 --- The importance of HRQOL to cancer patients --- p.35 / Chapter 2.5.2 --- HRQOL instruments --- p.37 / Chapter 2.5.2.1 --- EORTC QLQ-C30 --- p.38 / Chapter 2.5.2.2 --- SF-36 --- p.39 / Chapter 2.6 --- Summary of Literature Review --- p.40 / Chapter 2.7 --- The research questions --- p.41 / Chapter 2.8 --- Research Hypotheses --- p.42 / Chapter 2.9 --- The design of TCM protocol --- p.42 / Chapter Chapter 3 --- Methodology --- p.45 / Chapter 3.1 --- Introduction --- p.45 / Chapter 3.2 --- Protocol --- p.45 / Chapter 3.2.1 --- Study Design --- p.46 / Chapter 3.2.2 --- Selection of Participants --- p.46 / Chapter 3.2.2.1 --- Inclusion criteria --- p.48 / Chapter 3.2.2.2 --- Exclusion criteria --- p.49 / Chapter 3.2.3 --- Sample size calculation --- p.50 / Chapter 3.2.4 --- Setting --- p.51 / Chapter 3.2.5 --- Interventions --- p.51 / Chapter 3.2.5.1 --- Treatment --- p.51 / Chapter 3.2.5.2 --- Medication and dose/dosage --- p.52 / Chapter 3.2.5.3 --- Treatment Assignment --- p.55 / Chapter 3.2.5.4 --- Concurrent Medications --- p.56 / Chapter 3.2.6 --- Procedure and Methods --- p.56 / Chapter 3.2.6.1 --- Informed Consent --- p.56 / Chapter 3.2.6.2 --- Documentation --- p.57 / Chapter 3.2.6.3 --- Assessment Procedure --- p.57 / Chapter 3.2.7 --- Outcome Measurements --- p.62 / Chapter 3.2.7.1 --- Survey Questionnaire --- p.62 / Chapter 3.2.7.2 --- Quality of life (QOL) instruments --- p.62 / Chapter 3.2.7.3 --- Global Ratings --- p.64 / Chapter 3.2.7.4 --- Physical Examination and Laboratory tests --- p.65 / Chapter 3.2.8 --- Safety Considerations --- p.66 / Chapter 3.2.8.1 --- Adverse Events (AE) --- p.66 / Chapter 3.2.8.2 --- Serious Adverse Event (SAE) --- p.66 / Chapter 3.2.8.3 --- Causality Assessment --- p.67 / Chapter 3.2.9 --- Ethical consideration --- p.68 / Chapter 3.2.10 --- Data Collection --- p.69 / Chapter 3.3 --- Data analysis --- p.69 / Chapter 3.4 --- Expected Outcomes of Study --- p.71 / Chapter Chapter 4 --- Results --- p.72 / Chapter 4.1 --- Study Progress --- p.72 / Chapter 4.2 --- The Participants --- p.72 / Chapter 4.3 --- Clinical characteristics and Socio-demographics of Participants --- p.75 / Chapter 4.4 --- Main Outcome - Quality of Life --- p.78 / Chapter 4.4.1 --- QLQ-C30 --- p.79 / Chapter 4.4.1.1 --- Scoring and Transforming of items into scales --- p.79 / Chapter 4.4.1.2 --- Changes of Individual Scale at Different Visits --- p.80 / Chapter 4.4.1.3 --- Clinical significance of Scales --- p.98 / Chapter 4.4.2 --- SF-36 --- p.104 / Chapter 4.4.2.1 --- Scoring and Transforming of items into scales --- p.104 / Chapter 4.4.2.2 --- Changes of Individual Scale at Different Visits --- p.104 / Chapter 4.4.2.3 --- SF-36 Summary Scales --- p.113 / Chapter 4.4.3 --- Correlation of QLQ-C30 and SF-36 --- p.115 / Chapter 4.5 --- Measurement of Physical examination --- p.117 / Chapter 4.5.1 --- Body Weight --- p.117 / Chapter 4.6 --- Measurement of Laboratory Blood tests --- p.118 / Chapter 4.6.1 --- "Comparison of CBC, RFT, LFT and LD" --- p.118 / Chapter 4.6.2 --- Tumor Markers --- p.120 / Chapter 4.7 --- Adverse Events and Serious Adverse Events --- p.121 / Chapter 4.8 --- Global Ratings --- p.123 / Chapter 4.8.1 --- Global Rating 1 - Severity of Disease --- p.123 / Chapter 4.8.2 --- Global Rating 2 - Global Disease Status --- p.124 / Chapter 4.8.2.1 --- Change in Global Disease Status --- p.125 / Chapter 4.8.2.2 --- Agreement between RCMP and clinician --- p.125 / Chapter 4.8.2.3 --- Patients' perception after treatment --- p.126 / Chapter 4.9 --- Distribution of TCM patterns and Chinese herbal medicines --- p.127 / Chapter 4.10 --- Survival Rate --- p.132 / Chapter 4.11 --- Conclusion --- p.133 / Chapter Chapter 5 --- Discussion --- p.135 / Chapter 5.1 --- Conclusion on findings --- p.135 / Chapter 5.2 --- Baseline profile of participants --- p.137 / Chapter 5.3 --- Feasibility of TCM on advanced cancer patients --- p.139 / Chapter 5.3.1 --- Recruitment of Participants --- p.139 / Chapter 5.3.2 --- Compliance of participants to the study schedule --- p.140 / Chapter 5.4 --- Health-related Quality of Life --- p.142 / Chapter 5.5 --- Safety of TCM --- p.149 / Chapter 5.6 --- Chinese medicine practitioner vs Western medicine doctor --- p.150 / Chapter 5.7 --- TCM pattern differentiation and treatment --- p.151 / Chapter 5.8 --- Implication of study --- p.154 / Chapter 5.8.1 --- Clinical implication --- p.154 / Chapter 5.8.2 --- Policy implication --- p.154 / Chapter 5.9 --- Limitations of the study --- p.155 / Chapter 5.10 --- Recommendations for further studies --- p.157 / Chapter 5.11 --- Overall Conclusion --- p.158 / Appendices --- p.160 / References --- p.177
48

A homoeopathic drug proving of the plant Peucedanum galbanum, analysing symptomatology in relation to the doctrine of signatures

Wagner, Abbey January 2007 (has links)
Thesis (M.Tech.: Homoeopathy)-Dept. of Homoeopathy, Durban University of Technology, 2007. xi, 238 leaves / The first objective of this study was to determine the symptomatology that the plant remedy Peucedanum galbanum 30CH, produced in healthy individuals, so that it could be prescribed according to the Law of Similars, as required by homoeopathy. The second objective was to analyse this symptomatology in relation to the doctrine of signatures. It was hypothesised that Peucedanum galbanum 30CH would produce symptomatology in healthy individuals which would correlate to the doctrine of signatures of the plant.
49

A double-blind homoeopathic drug proving of Curcuma longa 30CH with the subsequent comparison to the Ayurvedic and phytotherapeutic indications thereof

Rajkoomar, Suhana January 2011 (has links)
Mini-dissertation submitted in partial compliance with the requirements for the Master’s Degree in Technology: Homoeopathy, Durban University of Technology, 2011. / Introduction The purpose of this study was to determine the therapeutic potential of Curcuma longa 30CH when administered to healthy individuals, thus revealing the materia medica of the substance. It was also the aim of this study to compare the existing therapeutic indications of the substance to the proving symptomatology. Methodology The proving took the form of a double-blind placebo controlled study and was conducted by two Master’s in Technology: Homoeopathy students using 30 healthy subjects. Twenty four provers were given the active medication and six provers were given the placebo. The remedy was manufactured according to the German Homoeopathic Pharmacopoeia in 30CH potency. The proving ran for a period of six weeks. Results The symptoms extracted from the proving were placed in different sections according to the repertory and was compared to the Ayurvedic and Phytotherapeutic indications of Curcuma longa. There were 202 symptoms produced as a result of the remedy, 141 rubrics were formulated using these symptoms. The largest number of rubrics i ii was allocated to the mind, head and dreams section of the repertory, other smaller sections of prominence included the eye, ear, nose and throat sections. A wealth of information was gained once the comparison was made between Curcuma longa 30CH and the Phytotherapeutic and Ayurvedic indications of use. Similarities between the materia medica of Curcuma longa and the Phytotherapeutic indications of use were found to exist with respect to sections such as eye, nose, face, stomach, stool, respiration, back, extremities, skin and generals. Conclusion The administration of Curcuma longa 30C to healthy provers according to the methodological protocol of this study resulted in the production of a variety of defined proving symptoms which comprise the materia medica thereof (first objective of the study). The subsequent comparison of the proving symptoms with the existing indications of Turmeric as an Ayurvedic and Phytotherapeutic medicine (second objective of the study) revealed clear correlations in a variety of defined areas.
50

A double-blind homoeopathic drug proving of Curcuma longa 30CH, analysing sympotomatology [i.e. symptomatology] in relation to the doctrine of signatures

Pillay, Karasee January 2011 (has links)
Mini-dissertation submitted in partial compliance with the requirements for the Master’s Degree in Technology: Homoeopathy in the Department of Homoeopathy, Durban University of Technology, 2011. / The aim of this study was to determine the effect that Curcuma longa 30CH would have on healthy individuals, and record the particular signs and symptoms produced. These signs and symptoms determine the therapeutic indications of this remedy, so that it may be prescribed according to the homoeopathic Law of Similars. The second aim of this study was to analyse the symptomatology of Curcuma longa 30CH in relation to a Doctrine of Signatures analysis of the Curcuma longa plant, in order to facilitate a more comprehensive understanding of the materia medica of this substance. Design The homoeopathic proving of Curcuma longa in 30CH potency took the form of a double blind, randomized, placebo controlled trial. Thirty healthy provers were selected on the basis of them meeting with the necessary inclusion criteria (Appendix A). The provers were randomly divided into 2 groups, of which 20% (6 of the 30 provers) formed the placebo group and received non-medicated powders, and the remaining 80% (24 of the 30 provers) received medicated powders (verum). The 2 groups were not aware of the nature of the substance that they were proving or the potency used. The provers recorded their mental, physical and emotional states over a period of a week prior to taking the remedy in order to establish a baseline for comparison after the administration of the remedy. Both verum and placebo were dispensed in the form of 6 powders. Each powder was taken sublingually 3 times daily for 2 days or until the prover experienced the onset of any symptoms. Each prover kept a journal and recorded their proving signs and symptoms daily after administration of the remedy or the placebo. The data was collected and extracted from these journals and then assessed by the researcher for suitability to be included in the materia medica of Curcuma longa. All data gathered from the case histories (Appendix C), physical examinations and group discussions were also considered for inclusion. Results A variety of mental, emotional and physical symptoms were produced and included in the materia medica of Curcuma longa. There were a total number of 202 symptoms that were produced as a result of the remedy, which resulted in the formulation of 141 rubrics. The main mental and emotional symptoms that surfaced during the proving were depression, a deep sadness, changeability of moods, courage/confidence, relaxed/ calm and less anger, agility, increased concentration, and vivid dreams. The physical symptoms noted were diarrhea, change in energy levels (too much or too little energy), burning sensations, headaches, heart palpitations and increased breathing rates. The symptoms that came about during the proving clearly showed correlation and association with the nature and description of the Turmeric plant, this is in keeping with findings of previous provings (Pistorius, 2006; Webster, 2002; Speckmeier, 2008 & Pather, 2009), furthermore as suggested by Richardson-Boedler (1999:173) the Doctrine of Signatures analysis of the Turmeric plant facilitated in the interpretation of the proving symptoms and thus the materia medica of the remedy.

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