{
    "info": {
        "nct_id": "NCT03793894",
        "official_title": "Engaging Low SES Inpatient Smokers in LDCT Lung Cancer Screening: Enhanced Interventions That Include CHWs to Address SDH Barriers",
        "inclusion_criteria": "1. Hospitalized smoker at BMC\n2. Meeting LDCT screening eligibility criteria: (age 55-80 years; ≥30-pack years smoking)\n3. Current smoker (> 1 cigarette per day)\n4. Able to speak, read, and understand English\n5. Able and willing to comply with all study protocols and procedures\n6. Having a PCP in the BMC network or one of the affiliated health centers\nHealthy volunteers allowed\nMust have minimum age of 55 Years\nMust have maximum age of 80 Years",
        "exclusion_criteria": "1. Inability to tolerate surgical resection of a lung cancer, as defined by home oxygen therapy (an indicator of severe lung cancer or heart disease)\n2. Active cancer (receiving treatment/new diagnosis) in prior 3 months or advanced stage cancer\n3. Signs and symptoms of lung cancer or prior diagnosis of lung cancer\n4. Already had chest CT (LDCT screening or other chest CT) in the past year\n5. Pregnant",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "line": "1. Hospitalized smoker at BMC",
            "criterions": [
                {
                    "exact_snippets": "Hospitalized",
                    "criterion": "hospitalization status",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "hospitalized"
                        }
                    ]
                },
                {
                    "exact_snippets": "smoker",
                    "criterion": "smoking status",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "smoker"
                        }
                    ]
                },
                {
                    "exact_snippets": "BMC",
                    "criterion": "hospital location",
                    "requirements": [
                        {
                            "requirement_type": "location",
                            "expected_value": "BMC"
                        }
                    ]
                }
            ]
        },
        {
            "line": "2. Meeting LDCT screening eligibility criteria: (age 55-80 years; ≥30-pack years smoking)",
            "criterions": [
                {
                    "exact_snippets": "age 55-80 years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "range",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": ">=",
                                        "value": 55,
                                        "unit": "years"
                                    },
                                    {
                                        "operator": "<=",
                                        "value": 80,
                                        "unit": "years"
                                    }
                                ]
                            }
                        }
                    ]
                },
                {
                    "exact_snippets": "≥30-pack years smoking",
                    "criterion": "smoking history",
                    "requirements": [
                        {
                            "requirement_type": "pack years",
                            "expected_value": {
                                "operator": ">=",
                                "value": 30,
                                "unit": "pack years"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "3. Current smoker (> 1 cigarette per day)",
            "criterions": [
                {
                    "exact_snippets": "Current smoker (> 1 cigarette per day)",
                    "criterion": "smoking status",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "current smoker"
                        },
                        {
                            "requirement_type": "quantity",
                            "expected_value": {
                                "operator": ">",
                                "value": 1,
                                "unit": "cigarette per day"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "4. Able to speak, read, and understand English",
            "criterions": [
                {
                    "exact_snippets": "Able to speak",
                    "criterion": "English language ability",
                    "requirements": [
                        {
                            "requirement_type": "ability to speak",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "read",
                    "criterion": "English language ability",
                    "requirements": [
                        {
                            "requirement_type": "ability to read",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "understand English",
                    "criterion": "English language ability",
                    "requirements": [
                        {
                            "requirement_type": "ability to understand",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "5. Able and willing to comply with all study protocols and procedures",
            "criterions": [
                {
                    "exact_snippets": "Able and willing to comply with all study protocols and procedures",
                    "criterion": "compliance with study protocols and procedures",
                    "requirements": [
                        {
                            "requirement_type": "ability",
                            "expected_value": true
                        },
                        {
                            "requirement_type": "willingness",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "6. Having a PCP in the BMC network or one of the affiliated health centers",
            "criterions": [
                {
                    "exact_snippets": "Having a PCP in the BMC network",
                    "criterion": "PCP location",
                    "requirements": [
                        {
                            "requirement_type": "location",
                            "expected_value": "BMC network"
                        }
                    ]
                },
                {
                    "exact_snippets": "or one of the affiliated health centers",
                    "criterion": "PCP location",
                    "requirements": [
                        {
                            "requirement_type": "location",
                            "expected_value": "affiliated health centers"
                        }
                    ]
                }
            ]
        },
        {
            "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 55 Years",
            "criterions": [
                {
                    "exact_snippets": "minimum age of 55 Years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "minimum",
                            "expected_value": {
                                "operator": ">=",
                                "value": 55,
                                "unit": "Years"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "Must have maximum age of 80 Years",
            "criterions": [
                {
                    "exact_snippets": "maximum age of 80 Years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "maximum",
                            "expected_value": {
                                "operator": "<=",
                                "value": 80,
                                "unit": "Years"
                            }
                        }
                    ]
                }
            ]
        }
    ],
    "exclusion_lines": [
        {
            "line": "1. Inability to tolerate surgical resection of a lung cancer, as defined by home oxygen therapy (an indicator of severe lung cancer or heart disease)",
            "criterions": [
                {
                    "exact_snippets": "Inability to tolerate surgical resection of a lung cancer",
                    "criterion": "tolerance to surgical resection",
                    "requirements": [
                        {
                            "requirement_type": "ability",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "home oxygen therapy",
                    "criterion": "home oxygen therapy",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "2. Active cancer (receiving treatment/new diagnosis) in prior 3 months or advanced stage cancer",
            "criterions": [
                {
                    "exact_snippets": "Active cancer (receiving treatment/new diagnosis)",
                    "criterion": "active cancer",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": [
                                "receiving treatment",
                                "new diagnosis"
                            ]
                        }
                    ]
                },
                {
                    "exact_snippets": "Active cancer ... in prior 3 months",
                    "criterion": "active cancer",
                    "requirements": [
                        {
                            "requirement_type": "time frame",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": "<=",
                                        "value": 3,
                                        "unit": "months"
                                    }
                                ]
                            }
                        }
                    ]
                },
                {
                    "exact_snippets": "advanced stage cancer",
                    "criterion": "advanced stage cancer",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "3. Signs and symptoms of lung cancer or prior diagnosis of lung cancer",
            "criterions": [
                {
                    "exact_snippets": "Signs and symptoms of lung cancer",
                    "criterion": "lung cancer signs and symptoms",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "prior diagnosis of lung cancer",
                    "criterion": "prior lung cancer diagnosis",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "4. Already had chest CT (LDCT screening or other chest CT) in the past year",
            "criterions": [
                {
                    "exact_snippets": "Already had chest CT (LDCT screening or other chest CT) in the past year",
                    "criterion": "chest CT",
                    "requirements": [
                        {
                            "requirement_type": "time frame",
                            "expected_value": "past year"
                        }
                    ]
                }
            ]
        },
        {
            "line": "5. Pregnant",
            "criterions": [
                {
                    "exact_snippets": "Pregnant",
                    "criterion": "pregnancy",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                }
            ]
        }
    ],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}