Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Multi-country cOllaborative Project on the rOle of Diet, FOod-related Behaviour, and Obesity in the Prevention of Depression (MoodFOOD)
Brief Summary: The study examines the feasibility and effectiveness of two different nutritional strategies (multi-nutrient supplement and food-related behavioural change) to prevent depression in high-risk overweight European Union citizens. Interventions will last 12 months. Design is a two-by-two factorial randomized controlled prevention trial with four intervention groups:

1. Control group (daily placebo supplements)
2. Multi-nutrient supplementation group (daily multi-nutrient supplement)
3. Food-related behavioural change group (food-related behavioural activation focusing on improving overall diet + placebo supplements)
4. Multi-nutrient supplementation + food-related behavioural activation group (daily multi-nutrient supplement + food-related behavioural activation focusing on improving overall diet).

Follow-up assessment will be conducted at 3, 6, and 12 months for primary and secondary endpoints, and during intervention for compliance, adverse events and mediating variables.Data will first be analyzed according to the intention-to-treat principle, using (mixed model) analysis of covariance with primary and secondary endpoints, testing for the effects of the two nutritional strategies separately as well as combined.


Options:
A: Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Other: Placebo | Arm Label: Multi-nutrient supplement; Type: EXPERIMENTAL; Interventions: Dietary Supplement: Multi-nutrient supplement | Arm Label: Placebo + Behavioral Activation; Type: EXPERIMENTAL; Interventions: Behavioral: Behavioral Activation, Other: Placebo | Arm Label: Multi-nutrient + Behavioral Activation; Type: EXPERIMENTAL; Interventions: Dietary Supplement: Multi-nutrient supplement, Behavioral: Behavioral Activation | Intervention Type: DIETARY_SUPPLEMENT; Name: Multi-nutrient supplement; Assigned to Arm(s): Multi-nutrient + Behavioral Activation, Multi-nutrient supplement | Intervention Type: BEHAVIORAL; Name: Behavioral Activation; Assigned to Arm(s): Multi-nutrient + Behavioral Activation, Placebo + Behavioral Activation | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): Placebo, Placebo + Behavioral Activation
B: Arm Label: Omega 3 recipient arm; Type: ACTIVE_COMPARATOR; Interventions: Drug: Omega 3 Fish Oil supplements | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: Omega 3 Fish Oil supplements; Assigned to Arm(s): Omega 3 recipient arm | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo
C: Arm Label: 1; Type: ACTIVE_COMPARATOR; Interventions: Drug: Zodin (drug) | Arm Label: 2; Type: PLACEBO_COMPARATOR; Interventions: Drug: Olive oil (placebo) | Intervention Type: DRUG; Name: Zodin (drug); Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: Olive oil (placebo); Assigned to Arm(s): 2
D: Arm Label: Insulin glargine + omega-3 polyunsaturated fatty acids; Type: EXPERIMENTAL; Interventions: Drug: insulin glargine (HOE901), Drug: omega-3 polyunsaturated fatty acids (PUFA), Device: reusable pen device for insulin injection | Arm Label: Insulin glargine + placebo; Type: EXPERIMENTAL; Interventions: Drug: insulin glargine (HOE901), Drug: placebo, Device: reusable pen device for insulin injection | Arm Label: Standard care + omega-3 polyunsaturated fatty acids; Type: EXPERIMENTAL; Interventions: Drug: omega-3 polyunsaturated fatty acids (PUFA) | Arm Label: Standard care + placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo | Intervention Type: DRUG; Name: insulin glargine (HOE901); Assigned to Arm(s): Insulin glargine + omega-3 polyunsaturated fatty acids, Insulin glargine + placebo | Intervention Type: DRUG; Name: omega-3 polyunsaturated fatty acids (PUFA); Assigned to Arm(s): Insulin glargine + omega-3 polyunsaturated fatty acids, Standard care + omega-3 polyunsaturated fatty acids | Intervention Type: DRUG; Name: placebo; Assigned to Arm(s): Insulin glargine + placebo, Standard care + placebo | Intervention Type: DEVICE; Name: reusable pen device for insulin injection; Assigned to Arm(s): Insulin glargine + omega-3 polyunsaturated fatty acids, Insulin glargine + placebo

Answer: A