Prevalence of COVID-19 Complications during a Program of Homeopathic Camphora Officinalis Distribution to City Populations of Santa Catarina, Brazil: An Ecological Study.

BACKGROUND: Coronavirus disease 2019 (COVID-19), a disease caused by the SARS-CoV-2 coronavirus, was declared a pandemic in March 2020, posing significant challenges globally. Homeopathy has historical relevance in epidemic management. In response, the government of the state of Santa Catarina, Brazil, distributed Camphora 1M as a potential prophylactic intervention for COVID-19. OBJECTIVE: This study aimed to investigate the possible effects of Camphora 1M as an adjunctive prophylactic measure in managing COVID-19, focusing on mortality and hospitalization rates, during the period April 28 to July 31, 2020, within designated COVID-19 in-patient units in Santa Catarina. METHODS: An ecological study design was applied to this epidemiological research. Five case municipalities (Itajaí, Atalanta, Entre Rios, Rio do Campo, Trombudo Central) were compared with five control municipalities (São José, Galvão, Pedras Grandes, Grão-Pará, Ascurra). RESULTS: No statistically significant differences were observed in predictor variables between municipalities that received Camphora 1M and the respective controls. Similarly, no statistically significant differences were observed in outcomes: deaths (p = 0.879), hospitalized cases (p = 0.537), daily ward admissions (p = 0.730) and ICU admissions (p = 0.072). CONCLUSION: For the first wave of the pandemic in the state of Santa Catarina, Brazil, city-wide distribution of Camphora 1M was not associated with reduced numbers, severity or mortality among the population hospitalized in designated public hospitals for COVID-19.

Structural and thermal analyses of zinc and lactose in homeopathic triturated systems.

BACKGROUND: A series of different experimental approaches was applied in Zincum metallicum (Zinc met.) samples and lactose controls. Experiments were designed to elucidate the effect of zinc trituration and dynamization on physicochemical properties of homeopathic formulations, using lactose as excipient. METHODS: Zinc met. potencies (Zinc met 1-3c) were triturated and dynamized using lactose as excipient, according to Brazilian Homeopathic Pharmacopoeia. Lactose samples (LAC 1-3c) were also prepared following the same protocol and used as controls. The samples were analyzed structurally by Atomic Absorption Spectroscopy (AAS), X-ray Diffraction (XRD), Transmission Electron Microscopy (TEM) with Energy Dispersive X-ray Spectroscopy (EDX) and Scanning Electron Microscopy (SEM), and thermodynamically by Thermogravimetry (TG) and Differential Scanning Calorimetry (DSC). RESULTS: AAS analysis detected 97.0 % of zinc in the raw material, 0.75 % (Zinc met 1c) and 0.02% (Zinc met 2c). XRD analysis showed that inter-atomic crystalline spacing of lactose was not modified by dynamization. Amorphous and crystalline lactose spheres and particles, respectively, were observed by TEM in all samples, with mean size from 200 to 800 nm. EDX obtained with TEM identified zinc presence throughout the amorphous matter but individualized zinc particles were not observed. SEM images obtained from dynamized samples (LAC 1c and Zinc met 1c) with electron backscattering could not identify zinc metal grains. The dynamization process induced Derivatives of Thermal Gravimetric (DTg) peak modification, which was previously centered near 158°C to lactose, to a range from 140 to 170°C, suggesting the dynamization process modifies the temperature range of water aggregation. Thermal phenomena were analyzed and visualized by Analysis of Variance (ANOVA) and Principal Component Analysis (PCA) statistics. Both indicated that fusion enthalpy of dynamized samples (DynLAC 1-3c; DynZn 1-3c) increased 30.68 J/g in comparison to non-dynamized lactose (LAC; p < 0.05). CONCLUSIONS: Our results suggested no structural changes due to the trituration and dynamization process. However, TG and DSC analyses permit the differentiation of dynamized and non-dynamized groups, suggesting the dynamization process induced a significant increase in the degradation heat. These results call for further calorimetric studies with other homeopathic dilutions and other methodologies, to better understand the dynamics of these systems.

Investigations on the morpho-anatomy and histochemistry of Aconitum napellus L.

Aconitum napellus L. is a popular medicinal plant extensively used in homeopathy. This article provides detailed morphology and microscopy, including the anatomical and histochemical features of the herb, to aid authentication and quality control. In cross-section, the root in secondary growth shows the phloem surrounded by pericyclic fibers and a well-developed xylem. The stem is irregular in outline, displaying unicellular trichomes and many free collateral vascular bundles encircling the pith. The leaf is dorsiventral, hypostomatic with anomocytic and anisocytic stomata, and shows non-glandular trichomes. The floral parts are characterized by uniseriate epidermises, homogeneous mesophyll, anomocytic stomata on the abaxial surface, trichomes, and oval pollen grains. The tissue fragments in powdered herbs show these characteristics and have numerous starch grains with thimble-shaped, linear or star-shaped hilum. The detailed macroscopic and microscopic analysis provided in this study can help in the authentication and quality control of A. napellus raw materials. RESEARCH HIGHLIGHTS: Key anatomical, micromorphological, and microchemical features of Aconitum napellus are described. The results of the study can support the taxonomy of the genus Aconitum. Morphological standardization of the species reported here is helpful in the quality control of this herb.

Medicines for the new coronavirus in the view of Classical Systemic Homeopathy.

INTRODUCTION: According to the World Health Organization, the coronavirus disease 2019 (COVID-19) has 48.896.564 reported cases and 1.236.995 deaths worldwide on November 5, 2020. Despite great efforts, there is no treatment of COVID-19 up to nowadays. Therefore, it is essential to search for therapeutic alternatives to COVID-19, such as Integrative Medicine, especially Homeopathy, which was used with excellent results in the great epidemics. AIM: This study aims to describe the coronavirus Pandemic from the perspective of Classical Systemic Homeopathy and to identify the homeopathic medicine (medicines genius) that has its sphere of action in most of the symptoms involved in this pandemic. METHODS: Articles published in indexed journals and websites of medical institutions, books of homeopathic materia medica, scientific journals, and government publications were reviewed. RESULTS: A total of 39 references were selected and enclosed 20 articles indexed on COVID-19, 08 references of systemic conditions, 11 articles indexed of homeopathy, 06 classic homeopathy books. After the study, the homeopathic medicine Cinchona officinalis (China officinalis) was proposed, according to pathogenesis (experimental pathophysiological study in humans) described in the materia medica books consulted, for the relief of symptoms. Its sphere of action in most of the symptoms involved in this pandemic. Moreover, acute homeopathic medicines were determined to act in the relief of symptoms of the various phases of the manifestations of the disease. CONCLUSION: Data contributes to use in homeopathic interventions during the COVID-19 epidemic as a health promotion and treatment strategy that can be used as an adjunct to all sanitary and therapeutic measures recommended by health authorities.

The use of homeopathy and flower therapy as an aid in the treatment of climacteric symptoms: an integrative review

Climacteric is characterized as the set of symptoms that usually start in the period of transition from the reproductive phase to female senility, and directly impacts woman's quality of life. Currently, the treatments approved by the FDA for this pathology mainly involve the use of antidepressants and hormone replacement, both having side effects. Clinical studies carried out in 2002, showed an increased risk of breast cancer, and other pathologies related to the prolonged use of these drugs. The impact ofthe studies resulted in a greater interest in complementary and alternative medicines (CAMs), such as the use of homeopathy and flower remedies for the treatment of climacteric symptoms. This abstract aims to present an integrative review on the use of homeopathy and flower remedies in the treatment of climacteric symptoms, in order to identify it main scientific evidence. For this, metodology consisted of research in the databases Web of Science, Google Scholar, HomeoIndex, LILACS and SciELO. The inclusion criteria were original human studies, totally available, and published in the last 10 years in Portuguese, English and Spanish, presenting the use of floral remedies or homeopathic treatment. The main homeopathic medicines used were Lachesis mutus, Belladona, Sepia officinalis, Sanguinaria canadensis and Sulfur. The main flower remedies were Cherry plum, Agrimony, Gentian, Walnut, Olive and Larch. The findings in this review demonstrate a positive outcome trend in favor of the effectiveness of these practices through the studies evaluated, encouraging the expansion of new designs and research that fully contemplate the principles of these practices. Thus, this work contributes to the advancement in the understanding of each one of these rationalities, making this work a source of consultation for health professionals and for future research, resulting in a strengthening of CAMs in the field of health.

Heteroisotherapics effect on the treatment against smoking: a cognitive-behavioral approach

The most common way of consuming nicotine is in tobacco cigarettes. Nicotine causes intense addiction. The National Cancer Institute coordinates and executes the Tobacco Control Program in Brazil, through actions that encourage the adoption of healthier lifestyles. In this context, homeopathy has used Heteroisotherapic medicines formulated according to the homeopathic pharmaceutical technology with scientific evidence of efficacy in the detoxification of substances and metals, and in the desensitization of foods or medicines. Aims Promote the importance of the cognitive-behavioral approach in combination with the homeopathic treatment against smoking. Methodology In the initial phase of the randomized double-blind clinical study (CEP / HUCFF / UFRJ 65622916.2.0000.5257), the effectiveness of the 6CH heteroisotherapeutic drug was assessed. Volunteers were recruited andin-person welcoming meetings, using the cognitive-behavioral approach, were carried out to inform them about the risks of smoking and the benefits of quitting. In addition, they were supported and guided during the smoking cessation process so that they could deal with the withdrawal syndrome, the psychological dependence and the constraints associated with smoking. Results and discussion84 participants were selected according to the inclusion criteria, and divided by randomization into two groups:the Test Group (heteroisotherapeutic medication) and the Control Group (homeopathic medication Nux vomica6CH).Both groups will be followed for 12 months. The combination of the following approaches has led to a significant increase in the cessation rate: I.Prepare the smoker for solving his own issues; II. Stimulate skills to resist temptations to smoke; III. Prepare to prevent relapse; IV. Prepare to deal with stress. Studies show that, regardless the duration of these approaches, there is an increase in the abstinence rate. Moreover, the longer the total approach time (frequency multiplied by the time spent on each contact), the higher the abstinence rate. On the other hand, from a total approach time of 90 minutes on, there is no further increase in the abstinence rate. ConclusionThe partial results obtained so far demonstrate that the cognitive-behavioral approach played a decisive role in the groups performance, favoring the treatment adherence as well as the group cohesion around the Project's objective, contributing to the effectiveness of the medicine, a decreased anxiety, improved sleep, cessation or decrease in the number of cigarettes smoked per day and the abstinence rate.

Viscumalbum L. homeopathic mother tinctures: metabolome and antitumor activity

Viscum album L. is a semi-parasitic plant with antitumor activity attributed to theaqueous extracts. However, European V. album ethanolic extracts (VAE) have also demonstrated invitro activity in tumor models. Aims: Evaluate the metabolic profiles of fifty VAE harvested duringsummer and winter seasons and their antitumor activity through 2D and 3D models. Methodology:VAEwerepreparedbymacerationfrom:V.albumsubsp.albumgrowingonMalus domestica,Quercus sp.and Ulmus sp.; V. album subsp. austriacum from Pinus sylvestris; V. album subsp. abietis from Abies alba.Chemical analyses were performed through liquid chromatography coupled with high resolutionmass spectrometry and Partial Least Squares Discriminant Analysis (PLS-DA) was performed in theMetaboanalyst 4.0. The antitumor potential of the selected VAE was evaluated in 2D and 3D models(MDA-MB-231 cancer cells) by MTT, crystal violet and glycolytic pathway analysis. Results anddiscussion:Thefirst3principalcomponentsinPLS-DAexplained60%and40%ofdatavariationin positive andnegativemodesrespectively.Threegroupswereformedandshowedchemicalsimilarityamong V. album subspecies. The compounds responsible for group separation were tentativelyidentifiedas:pinobankasinornaringenin hexoside;isorhamnetin-3-hexoside,meglutolanddifferent aminoacids.ThesummerVAEat0.5%v/vinducedhighercytotoxicdamagethanthewinterpreparations, and Abies alba and Quercus sp. VAE promoted 49% and 42% reduction of tumorviability in 3D model (72h incubation), respectively. MDA-MB-231 glycolytic pathway in 2D modelshowed a decrease in the glucose consumption and extracellular lactate production. Also, PFK (6-phosphofructo-1-kinase)andPK(Pyruvatekinase)activitieswereinhibitedbyAbiesalbaandQuercus sp. VAE at 48h of incubation. Conclusion: VAE extracts showed different metabolomes andthe glycolytic pathway should be an important target involved in the inhibition of tumor growth bytheseextracts

NMR analysis: potential and challenges as a homeopathic basic research tool

Homeopathic ultra-diluted solutions surpass the threshold of matter dispersion and, consequently, their chemical constitution is similar to inert solvent. Nevertheless, randomized clinical trials have shown that the clinical effects of these homeopathic medicines are superior to placebo1. Nuclear magnetic resonance (NMR) is one of the most promising techniques to detect physicochemical alterations induced by homeopathic procedures2,3. Aims: To investigate T2 NMR relaxation times of Zincum metallicumand lactose dynamized samples. Methodology: Zincum metallicumsamples were ground until 6dH using lactose as an excipient. Subsequently, these samples were dynamized with ultrapure water to produce 8dH, 9dH, 10dH,and 11dH. Lactose dynamized samples (6dH-11dH) were used as control. Aliquots of 540µl of each sample were diluted with 60µl of deuterated water (D2O) in 5mm tubes. The analyses were carried out in Bruker Ascend TM 500MHZ spectrometer at 288 K. Results and discussion: The Zincum metallicumand lactose T2 relaxation times were very similar, except for Zincum metallicum8dH, which presented a value of 1.226 in comparison to 1.036 of lactose 8dH. The following T2 values were registered: 1.287 -9dH; 1.413 -10dH; 1.467 -11dH, and 1.303 -9dH; 1.400 ­10dH; 1.350 -11dH, for Zincum metallicumand lactose, respectively. The differences detected in 8dH samples are probably due to the presence of lactose in the first dilution step, in which 1 part of the 6dH triturated mixture was diluted in 9 parts of water, to prepare 7dH. Following this homeopathic procedure, 8dH solutions remain around 1% of lactose which could be influenced by the T2 values registered.Conclusion: These preliminary results showed the possibility to apply the NMR technique to evaluate the influence of dynamization in the relaxation parameters. Further studies should be carried out with other potencies and/or other homeopathic substances, in addition to the evaluation of T1 and the T1/T2 parameters, as previously described by other groups.