{
    "info": {
        "nct_id": "NCT04476082",
        "official_title": "Analysis of Nutritional Status in Patients With Malignant Tumor Diseases of the Gastrointestinal Tract",
        "inclusion_criteria": "* Patients with initial diagnosis of a malignant condition of the gastrointestinal tract planned to receive cytostatic treatment.\n* ongoing cytostatic treatment of a known malignant condition of the gastrointestinal tract\nHealthy volunteers allowed\nMust have minimum age of 18 Years",
        "exclusion_criteria": "* pregnancy\n* history of any other malignant tumor disease\n* inability to provide consent",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "line": "* Patients with initial diagnosis of a malignant condition of the gastrointestinal tract planned to receive cytostatic treatment.",
            "criterions": [
                {
                    "exact_snippets": "initial diagnosis of a malignant condition of the gastrointestinal tract",
                    "criterion": "malignant condition of the gastrointestinal tract",
                    "requirements": [
                        {
                            "requirement_type": "diagnosis",
                            "expected_value": "initial"
                        }
                    ]
                },
                {
                    "exact_snippets": "planned to receive cytostatic treatment",
                    "criterion": "cytostatic treatment",
                    "requirements": [
                        {
                            "requirement_type": "treatment plan",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "* ongoing cytostatic treatment of a known malignant condition of the gastrointestinal tract",
            "criterions": [
                {
                    "exact_snippets": "ongoing cytostatic treatment",
                    "criterion": "cytostatic treatment",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "ongoing"
                        }
                    ]
                },
                {
                    "exact_snippets": "known malignant condition of the gastrointestinal tract",
                    "criterion": "malignant condition of the gastrointestinal tract",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "Healthy volunteers allowed",
            "criterions": [
                {
                    "exact_snippets": "Healthy volunteers allowed",
                    "criterion": "volunteer health status",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "healthy"
                        }
                    ]
                }
            ]
        },
        {
            "line": "Must have minimum age of 18 Years",
            "criterions": [
                {
                    "exact_snippets": "minimum age of 18 Years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "minimum",
                            "expected_value": {
                                "operator": ">=",
                                "value": 18,
                                "unit": "Years"
                            }
                        }
                    ]
                }
            ]
        }
    ],
    "exclusion_lines": [
        {
            "line": "* pregnancy",
            "criterions": [
                {
                    "exact_snippets": "pregnancy",
                    "criterion": "pregnancy",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                }
            ]
        },
        {
            "line": "* history of any other malignant tumor disease",
            "criterions": [
                {
                    "exact_snippets": "history of any other malignant tumor disease",
                    "criterion": "malignant tumor disease",
                    "requirements": [
                        {
                            "requirement_type": "history",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "* inability to provide consent",
            "criterions": [
                {
                    "exact_snippets": "inability to provide consent",
                    "criterion": "consent provision ability",
                    "requirements": [
                        {
                            "requirement_type": "ability",
                            "expected_value": false
                        }
                    ]
                }
            ]
        }
    ],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}