Alternative Medicine Review最新文献

Background: Green tea is one of the most popular beverages in the world. It is believed to have beneficial effects in the prevention and treatment of many diseases, one of which is type 2 diabetes. The aim of the study is to examine the effect of a decaffeinated green tea extract (GTE) providing a daily dose of 856 mg of epigallocatechin gallate (EGCG) on obese individuals with type 2 diabetes.

Materials and methods: The clinical trial was a randomized, double-blind, placebo-controlled clinical trial conducted from December 2007 through November 2008. The subjects were randomly assigned to either receive 1,500 mg of a decaffeinated GTE or placebo daily for 16 weeks. Sixty-eight of 80 subjects, ages 20-65 years with BMI > 25 kg/m2 and type 2 diabetes for more than one year, completed this study. Homeostasis model assessment for insulin resistance (HOMA-IR) was used as the major outcome measurement. At baseline and after 16 weeks of treatment, anthropometric measurements, fasting glucose, hemoglobin A1C percent (HbA1C), hormone peptides, and plasma lipoproteins were measured from both groups.

Results: No statistically significant differences were detected between the decaffeinated GTE and placebo groups in any measured variable. A statistically significant within-group 0.4-percent reduction in HbA1C (from 8.4 to 8.0%) was observed after GTE treatment compared to baseline. Within-group comparison also revealed that the GTE group had significant reductions in waist circumference (WC), HOMA-IR index, and insulin level, and a significant increase in the level of ghrelin. Within-group comparison of those in the placebo group showed a significant increase in the level of ghrelin.

Conclusions: This study found no statistical difference in any measured variable between the decaffeinated GTE and placebo groups; however, there were some statistically significant within-group changes detected. More research is required to determine whether a decaffeinated GTE standardized for EGCG content will provide any clinical benefits in obese individuals with type 2 diabetes. Clinical Trial Registration NO: NCT00567905.

Intravenous sodium calcium ethylene diamine tetra acetic acid (EDTA) and oral 2,3-dimercaptosuccinic acid (DMSA) have both been used to reduce the burden of lead in humans. Each of these agents enhances the mobilization of lead from different areas of the body - EDTA from the trabecular bone and DMSA from the soft tissue. A study of Korean battery workers revealed that EDTA appeared to increase the soft tissue burden of lead, resulting in increased levels of aminolevulinic acid and greater subsequent lead mobilization with DMSA. This case report discusses a patient with a higher-than-normal lead burden who exhibited increased tissue lead burden after intravenous EDTA. The elevated tissue burden of lead was still present, albeit lower, after five consecutive days of oral DMSA therapy. If this single case is representative of a typical human response to the use of intravenous (IV) EDTA for lead, then it suggests that all persons undergoing such treatment should be administered oral DMSA for a minimum of one week after EDTA treatment.

Introduction: This case report describes the successful treatment of an adolescent female suffering daily stress and occasional total urinary incontinence with applied kinesiology methods and chiropractic manipulative therapy.

Patient presentation: A 13-year-old female developed unpredictable urinary incontinence and right hip pain immediately following emergency open appendectomy surgery. The patient was forced to wear an incontinence pad throughout the day and night for 10 months because of unpredictable urinary incontinence. ASSESSMENT AND INTERVENTION: Chiropractic and applied kinesiology (AK) methods - a multi-modal diagnostic technique that utilizes manual muscle tests (MMT) for the detection of musculoskeletal impairments and specific AK techniques for correction of identified issues - were utilized to diagnose and treat this patient for muscle impairments in the lumbar spine and pelvis.

Results: Patient experienced a rapid resolution of her urinary incontinence and hip pain. A six-year follow-up confirmed complete resolution of symptoms.

Discussion: In this case, utilization of MMT allowed for the identification of several inhibited muscles. Utilizing the appropriate corrective techniques improved the strength of these muscles and resulted in their being graded as facilitated. Symptoms of urinary incontinence and hip pain resolved with this diagnostic and treatment approach.

Conclusion: AK methods were useful for the discovery of a number of apparent causative factors underlying this patient's urinary incontinence and hip pain. Treatment for these pelvic-floor muscle and joint abnormalities resulted in rapid, long-lasting resolution of her urinary incontinence and hip pain.

Gastroesophageal reflux disorder (GERD), a common disorder in the Western world, can lead to complications that include esophageal stricture and esophageal adenocarcinoma. Multiple challenges are associated with GERD treatment. First, lack of symptoms does not correlate with the absence of or the healing of esophageal lesions. Second, proton pump inhibitors, the current standard of care for GERD, are ineffective for the majority of GERD patients who have non-erosive disease. This article discusses these challenges, investigates the mechanisms of damage in GERD, and explores the existing data on unconventional forms of treatment, including melatonin, acupuncture, botanicals, and dietary interventions.

Objective: To evaluate the use of curcumin in inflammatory bowel disease.

Data sources: ALTMEDEX, Comprehensive Database of Natural Medicines, MEDLINE/PubMed were searched from January 1980 through May 2009 using the terms curcumin, turmeric, ulcerative colitis, Crohn's disease, Curcuma longa, Curcuma domestica, Indian saffron, inflammatory bowel disease. Data was limited to human trials. References of identified articles were reviewed.

Data synthesis: Data evaluating the use of curcumin in inflammatory bowel disease (including ulcerative colitis and Crohn's disease) is limited to two studies comprising data for only 99 patients. Curcumin in conjunction with mainstream therapy, consisting of sulfasalazine (SZ) or mesalamine (5-aminosalicylic acid [5-ASA] derivatives) or corticosteroids was shown to improve patient symptoms and allow for a decrease in the dosage of corticosteroids or 5-ASA derivatives. In one small study of 10 patients, some patients even stopped taking corticosteroids or 5-ASA.

Conclusions: Although two small studies have shown promising results, all authors conclude that larger-scale, double-blind trials need to be conducted to establish a role for curcumin in the treatment of ulcerative colitis. In addition to improving results when used in conjunction with conventional medications for UC, curcumin may pose a less-expensive alternative.

Irritable bowel syndrome (IBS) is a chronic gastrointestinal disorder with a range of symptoms that significantly affect quality of life for patients. The difficulty of differential diagnosis and its treatment may significantly delay initiation of optimal therapy. Hence, persons with IBS often self-treat symptoms with non-prescribed pharmacological regimens and/or complementary and alternative medicines (CAM) and by modifying diet and daily activities. In addition, most common pharmacological approaches target IBS symptom management rather than treatment, and prescribed medications often result in significant side effects. The purposes of this review article are to: (1) address current issues related to IBS, including symptom presentation, diagnosis, and current treatment options; (2) summarize benefits and side effects of currently available pharmacological regimens and other symptom management strategies, with an emphasis on commonly used CAM therapies and diet modification; and (3) outline recommendations and future directions of IBS management based on systematic reviews, meta-analyses, and research findings.

Objective: To evaluate herbal medicines, other than St. John's wort, in the treatment of depression. DATA SOURCES/SEARCH METHODS: A computer-based search of Medline, Cinahl, AMED, ALT Health Watch, Psych Articles, Psych Info, Current Contents databases, Cochrane Controlled Trials Register, and Cochrane Database of Systematic Reviews, was performed. Researchers were contacted, and bibliographies of relevant papers and previous meta-analysis were hand searched for additional references.

Review methods: Trials were included in the review if they were prospective human trials assessing herbal medicines, other than St. John's wort, in the treatment of mild-to-moderate depression and utilized validated instruments to assess participant eligibility and clinical endpoints.

Results: Nine trials were identified that met all eligibility requirements. Three studies investigated saffron stigma, two investigated saffron petal, and one compared saffron stigma to the petal. Individual trials investigating lavender, Echium, and Rhodiola were also located.

Discussion: Results of the trials are discussed. Saffron stigma was found to be significantly more effective than placebo and equally as efficacious as fluoxetine and imipramine. Saffron petal was significantly more effective than placebo and was found to be equally efficacious compared to fluoxetine and saffron stigma. Lavender was found to be less effective than imipramine, but the combination of lavender and imipramine was significantly more effective than imipramine alone. When compared to placebo, Echium was found to significantly decrease depression scores at week 4, but not week 6. Rhodiola was also found to significantly improve depressive symptoms when compared to placebo.

Conclusion: A number of herbal medicines show promise in the management of mild-to-moderate depression.