141 studies found for:    supplement [ALL-FIELDS] AND NCCAM [ALL-FIELDS] OR herb [ALL-FIELDS] AND NCCAM [ALL-FIELDS] OR vitamin [ALL-FIELDS] AND NCCAM [ALL-FIELDS]
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Rank Status Study
21 Completed Effects of Vitamin B12 on the Body's Internal Clock
Condition: Sleep Disorders, Circadian Rhythm
Intervention: Drug: Vitamin B12
22 Completed Physician-Patient Communication Project
Condition: Dietary Supplements
Intervention:
23 Active, not recruiting Vitamin D Supplementation in HIV
Condition: HIV-infection/Aids
Interventions: Dietary Supplement: Vitamin D3;   Dietary Supplement: Placebo
24 Completed The Role of Vitamins E and C in Maintaining Lung Health in People With Asthma
Condition: Asthma
Intervention: Dietary Supplement: Vitamin
25 Completed A Study of the Pharmacokinetics and Immunologic Effects of Lipoic Acid in Multiple Sclerosis
Condition: Multiple Sclerosis
Interventions: Drug: oral lipoic acid (LA);   Drug: lipoic acid (LA) with fish oil and LA without fish oil;   Drug: R lipoic acid
26 Completed Endometriosis : Traditional Medicine vs Hormone Therapy
Conditions: Endometriosis;   Pelvic Pain
Interventions: Procedure: Acupuncture;   Drug: Chinese Products;   Drug: Nafarelin
27 Completed
Has Results
Trial to Assess Chelation Therapy (TACT)
Condition: Coronary Artery Disease
Interventions: Drug: EDTA;   Drug: EDTA Placebo;   Dietary Supplement: High Dose Vitamin;   Dietary Supplement: High Dose Vitamin Placebo
28 Completed
Has Results
Effects of St. John's Wort on the Oral Contraceptive Hormone Levonorgestrel
Condition: Contraception
Interventions: Dietary Supplement: Placebo Control (Placebo Herb);   Dietary Supplement: St. John's Wort;   Drug: Levonorgestrel
29 Terminated Gemcitabine Compared With Pancreatic Enzyme Therapy Plus Specialized Diet (Gonzalez Regimen) in Treating Patients Who Have Stage II, Stage III, or Stage IV Pancreatic Cancer
Conditions: Malnutrition;   Pancreatic Cancer
Interventions: Biological: proteolytic enzymes;   Drug: gemcitabine hydrochloride;   Procedure: Gonzalez regimen
30 Completed Effects of Creatine and Resistance Exercise Training in People With HIV Infection
Condition: HIV Infections
Interventions: Procedure: Use of creatine monohydrate (a dietary supplement);   Behavioral: Progressive resistance exercise training
31 Unknown  Vitamin E in Aging Persons With Down Syndrome
Conditions: Down Syndrome;   Alzheimer Disease
Interventions: Drug: Vitamin E;   Drug: multivitamin;   Drug: Placebo
32 Completed Dietary Supplements and Aging Muscle
Condition: Sarcopenia
Intervention: Dietary Supplement: Juven
33 Completed Omega 3 Fish Oil Supplements vs. Placebo for Patients With Non-alcoholic Steatohepatitis (NASH)
Conditions: Non-alcoholic Steatohepatitis;   Fatty Liver
Interventions: Drug: Omega 3 Fish Oil supplements;   Drug: Placebo
34 Completed Multicenter Vitamin E Trial in Aging Persons With Down Syndrome
Conditions: Alzheimer's Disease;   Down Syndrome
Interventions: Drug: Alpha-Tocopherol;   Drug: Sugar Pill
35 Completed Natural Antioxidants in the Treatment of Multiple Sclerosis
Condition: Multiple Sclerosis
Interventions: Drug: Ginkgo biloba;   Drug: Alpha-lipoic acid;   Drug: Vitamin   E/Selenium;   Drug: Essential fatty acids
36 Completed Developmental Study on Fatigue in Cancer
Condition: Neoplasms
Intervention: Drug: L-carnitine
37 Recruiting Glutathione in Diabetic Nephropathy
Conditions: Diabetic Nephropathy;   Proteinuria;   Oxidative Stress
Interventions: Drug: N-acetylcysteine placebo + silibin placebo;   Drug: N-acetylcysteine active + silibin placebo;   Drug: N-acetylcysteine placebo + silibin active;   Drug: N-acetylcysteine active + silibin active;   Drug: N-acetylcysteine active + high-dose silibin active
38 Completed Extract of Ginkgo Biloba (EGB 761) and Vascular Function
Conditions: Intermittent Claudication;   Peripheral Vascular Disease
Intervention: Drug: Gingko Biloba (Herb)
39 Active, not recruiting Nutritional Supplements & Complementary/Alternative Medicine by Prostate & Breast Cancer Patients
Conditions: Prostate Cancer;   Breast Cancer
Intervention: Other: questionnaire administration
40 Completed RCT of Antioxidant Therapy to Prevent Preeclampsia in Brazil
Conditions: Preeclampsia;   Eclampsia;   HELLP Syndrome;   Pregnancy
Intervention: Drug: Vitamin C and E

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Indicates status has not been verified in more than two years