Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: The SU.VI.MAX Study. A Randomized, Placebo-controlled Prevention Trial of the Health Effects of Antioxidant Vitamins and Minerals.
Brief Summary: It has been suggested that a low dietary intake of antioxidant vitamins and minerals increases the incidence rate of cardiovascular disease and cancer. To date, however, the published results of randomized, placebo-controlled trials of supplements containing antioxidant nutrients have not provided clear evidence of a beneficial effect. We tested the efficacy of nutritional doses of supplementation with a combination of antioxidant vitamins and minerals in reducing the incidence of cancer and ischemic cardiovascular disease in the general population.


Options:
A: Arm Label: 1; Type: PLACEBO_COMPARATOR; Interventions: Dietary Supplement: Study Arm A | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Dietary Supplement: Study Arm B | Arm Label: 3; Type: ACTIVE_COMPARATOR; Interventions: Dietary Supplement: Study Arm C | Arm Label: 4; Type: ACTIVE_COMPARATOR; Interventions: Dietary Supplement: Study Arm D | Intervention Type: DIETARY_SUPPLEMENT; Name: Study Arm A; Assigned to Arm(s): 1 | Intervention Type: DIETARY_SUPPLEMENT; Name: Study Arm B; Assigned to Arm(s): 2 | Intervention Type: DIETARY_SUPPLEMENT; Name: Study Arm C; Assigned to Arm(s): 3 | Intervention Type: DIETARY_SUPPLEMENT; Name: Study Arm D; Assigned to Arm(s): 4
B: Arm Label: Ginkgo Synergy® and Choline; Type: EXPERIMENTAL; Interventions: Dietary Supplement: Ginkgo Synergy® and Choline | Arm Label: OPC Synergy® and Catalyn; Type: EXPERIMENTAL; Interventions: Dietary Supplement: OPC Synergy® and Catalyn | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Dietary Supplement: Placebo | Intervention Type: DIETARY_SUPPLEMENT; Name: Ginkgo Synergy® and Choline; Assigned to Arm(s): Ginkgo Synergy® and Choline | Intervention Type: DIETARY_SUPPLEMENT; Name: OPC Synergy® and Catalyn; Assigned to Arm(s): OPC Synergy® and Catalyn | Intervention Type: DIETARY_SUPPLEMENT; Name: Placebo; Assigned to Arm(s): Placebo
C: Arm Label: Vitamin E + selenium placebo; Type: EXPERIMENTAL; Interventions: Drug: Vitamin E, Other: selenium placebo | Arm Label: Selenium + vitamin E placebo; Type: EXPERIMENTAL; Interventions: Drug: Selenium, Other: Vitamin E placebo | Arm Label: Vitamin E + selenium; Type: EXPERIMENTAL; Interventions: Drug: Vitamin E, Drug: Selenium | Arm Label: Vitamin E placebo + selenium placebo; Type: PLACEBO_COMPARATOR; Interventions: Other: Vitamin E placebo, Other: selenium placebo | Intervention Type: DRUG; Name: Vitamin E; Assigned to Arm(s): Vitamin E + selenium, Vitamin E + selenium placebo | Intervention Type: DRUG; Name: Selenium; Assigned to Arm(s): Selenium + vitamin E placebo, Vitamin E + selenium | Intervention Type: OTHER; Name: Vitamin E placebo; Assigned to Arm(s): Selenium + vitamin E placebo, Vitamin E placebo + selenium placebo | Intervention Type: OTHER; Name: selenium placebo; Assigned to Arm(s): Vitamin E + selenium placebo, Vitamin E placebo + selenium placebo
D: Intervention Type: BEHAVIORAL; Name: ascorbic acid, vitamin E, beta carotene, selenium, zinc; Assigned to Arm(s): N/A

Answer: D