[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "MRx-4DP0004", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "Results available for EUCTR2020-001597-30-GB at https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-001597-30/results", "treatment_id": 832, "treatment_name": "Mrx-4dp0004", "treatment_type": "Microbiota intervention", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "Results available for EUCTR2020-001597-30-GB at https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-001597-30/results", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]