[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Hyperbaric oxygen treatment (HBOT) i.e. inhalation of pressurized oxygen delivered by a hyperbaric chamber (drug/device)", "treatment_type": "COMBINATION_PRODUCT", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Hyperbaric oxygen treatment (HBOT) i.e. inhalation of pressurized oxygen delivered by a hyperbaric chamber (drug/device)", "treatment_type": "Combination Product", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]

[{"arm_notes": "", "treatment_id": 608, "treatment_name": "Hyperbaric oxygen", "treatment_type": "Gas inhalation", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]