{
    "info": {
        "nct_id": "NCT01846520",
        "official_title": "A Randomized Trial of a Family Caregiver Palliative Care Intervention",
        "inclusion_criteria": "* Primary family caregivers of cancer patients with gastrointestinal (colorectal, pancreatic, gastric), gynecologic, urinary or lung cancers who are entering the City of Hope for treatment or follow-up\n* Primary family caregivers of cancer patients who are diagnosed with stage II-IV disease\n* Primary family caregivers of cancer patients with > 6 months prognosis\n* Living within a 50 mile radius of the City of Hope\nHealthy volunteers allowed\nMust have minimum age of 18 Years",
        "exclusion_criteria": "",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "identified_line": {
                "line": "* Primary family caregivers of cancer patients with gastrointestinal (colorectal, pancreatic, gastric), gynecologic, urinary or lung cancers who are entering the City of Hope for treatment or follow-up",
                "criterions": [
                    {
                        "exact_snippets": "Primary family caregivers",
                        "criterion": "role",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "cancer patients",
                        "criterion": "patient status",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "gastrointestinal (colorectal, pancreatic, gastric), gynecologic, urinary or lung cancers",
                        "criterion": "cancer type",
                        "requirement": {
                            "requirement_type": "specific types",
                            "expected_value": [
                                "gastrointestinal",
                                "colorectal",
                                "pancreatic",
                                "gastric",
                                "gynecologic",
                                "urinary",
                                "lung"
                            ]
                        }
                    },
                    {
                        "exact_snippets": "entering the City of Hope for treatment or follow-up",
                        "criterion": "treatment location",
                        "requirement": {
                            "requirement_type": "location",
                            "expected_value": "City of Hope"
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "and_criteria": [
                            {
                                "and_criteria": [
                                    {
                                        "and_criteria": [
                                            {
                                                "exact_snippets": "Primary family caregivers",
                                                "criterion": "role",
                                                "requirement": {
                                                    "requirement_type": "presence",
                                                    "expected_value": true
                                                }
                                            },
                                            {
                                                "exact_snippets": "cancer patients",
                                                "criterion": "patient status",
                                                "requirement": {
                                                    "requirement_type": "presence",
                                                    "expected_value": true
                                                }
                                            }
                                        ]
                                    },
                                    {
                                        "exact_snippets": "gastrointestinal (colorectal, pancreatic, gastric), gynecologic, urinary or lung cancers",
                                        "criterion": "cancer type",
                                        "requirement": {
                                            "requirement_type": "specific types",
                                            "expected_value": [
                                                "gastrointestinal",
                                                "colorectal",
                                                "pancreatic",
                                                "gastric",
                                                "gynecologic",
                                                "urinary",
                                                "lung"
                                            ]
                                        }
                                    }
                                ]
                            },
                            {
                                "exact_snippets": "entering the City of Hope for treatment or follow-up",
                                "criterion": "treatment location",
                                "requirement": {
                                    "requirement_type": "location",
                                    "expected_value": "City of Hope"
                                }
                            }
                        ]
                    }
                ]
            }
        },
        {
            "identified_line": {
                "line": "* Primary family caregivers of cancer patients who are diagnosed with stage II-IV disease",
                "criterions": [
                    {
                        "exact_snippets": "Primary family caregivers",
                        "criterion": "primary family caregiver",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "cancer patients",
                        "criterion": "cancer diagnosis",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "stage II-IV disease",
                        "criterion": "cancer stage",
                        "requirement": {
                            "requirement_type": "stage",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": ">=",
                                        "value": 2,
                                        "unit": "stage"
                                    },
                                    {
                                        "operator": "<=",
                                        "value": 4,
                                        "unit": "stage"
                                    }
                                ]
                            }
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "exact_snippets": "Primary family caregivers",
                        "criterion": "primary family caregiver",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "cancer patients",
                        "criterion": "cancer diagnosis",
                        "requirement": {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    },
                    {
                        "exact_snippets": "stage II-IV disease",
                        "criterion": "cancer stage",
                        "requirement": {
                            "requirement_type": "stage",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": ">=",
                                        "value": 2,
                                        "unit": "stage"
                                    },
                                    {
                                        "operator": "<=",
                                        "value": 4,
                                        "unit": "stage"
                                    }
                                ]
                            }
                        }
                    }
                ]
            }
        },
        {
            "identified_line": {
                "line": "* Primary family caregivers of cancer patients with > 6 months prognosis",
                "criterions": [
                    {
                        "exact_snippets": "Primary family caregivers",
                        "criterion": "role",
                        "requirement": {
                            "requirement_type": "type",
                            "expected_value": "primary family caregiver"
                        }
                    },
                    {
                        "exact_snippets": "cancer patients",
                        "criterion": "patient condition",
                        "requirement": {
                            "requirement_type": "condition",
                            "expected_value": "cancer"
                        }
                    },
                    {
                        "exact_snippets": "cancer patients with > 6 months prognosis",
                        "criterion": "prognosis",
                        "requirement": {
                            "requirement_type": "duration",
                            "expected_value": {
                                "operator": ">",
                                "value": 6,
                                "unit": "months"
                            }
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "exact_snippets": "Primary family caregivers",
                        "criterion": "role",
                        "requirement": {
                            "requirement_type": "type",
                            "expected_value": "primary family caregiver"
                        }
                    },
                    {
                        "exact_snippets": "cancer patients",
                        "criterion": "patient condition",
                        "requirement": {
                            "requirement_type": "condition",
                            "expected_value": "cancer"
                        }
                    },
                    {
                        "exact_snippets": "cancer patients with > 6 months prognosis",
                        "criterion": "prognosis",
                        "requirement": {
                            "requirement_type": "duration",
                            "expected_value": {
                                "operator": ">",
                                "value": 6,
                                "unit": "months"
                            }
                        }
                    }
                ]
            }
        },
        {
            "identified_line": {
                "line": "* Living within a 50 mile radius of the City of Hope",
                "criterions": [
                    {
                        "exact_snippets": "Living within a 50 mile radius of the City of Hope",
                        "criterion": "residence location",
                        "requirement": {
                            "requirement_type": "distance",
                            "expected_value": {
                                "operator": "<=",
                                "value": 50,
                                "unit": "miles"
                            }
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "exact_snippets": "Living within a 50 mile radius of the City of Hope",
                        "criterion": "residence location",
                        "requirement": {
                            "requirement_type": "distance",
                            "expected_value": {
                                "operator": "<=",
                                "value": 50,
                                "unit": "miles"
                            }
                        }
                    }
                ]
            }
        },
        {
            "identified_line": {
                "line": "Healthy volunteers allowed",
                "criterions": [
                    {
                        "exact_snippets": "Healthy volunteers allowed",
                        "criterion": "volunteer health status",
                        "requirement": {
                            "requirement_type": "status",
                            "expected_value": "healthy"
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "exact_snippets": "Healthy volunteers allowed",
                        "criterion": "volunteer health status",
                        "requirement": {
                            "requirement_type": "status",
                            "expected_value": "healthy"
                        }
                    }
                ]
            }
        },
        {
            "identified_line": {
                "line": "Must have minimum age of 18 Years",
                "criterions": [
                    {
                        "exact_snippets": "minimum age of 18 Years",
                        "criterion": "age",
                        "requirement": {
                            "requirement_type": "minimum",
                            "expected_value": {
                                "operator": ">=",
                                "value": 18,
                                "unit": "Years"
                            }
                        }
                    }
                ]
            },
            "logical_structure": {
                "and_criteria": [
                    {
                        "exact_snippets": "minimum age of 18 Years",
                        "criterion": "age",
                        "requirement": {
                            "requirement_type": "minimum",
                            "expected_value": {
                                "operator": ">=",
                                "value": 18,
                                "unit": "Years"
                            }
                        }
                    }
                ]
            }
        }
    ],
    "exclusion_lines": [],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}