{
    "info": {
        "nct_id": "NCT02678663",
        "official_title": "Randomized Comparison of Injection-Assisted Cold Snare Polypectomy Versus Endoscopic Mucosal Resection for Small (6-10mm) Colorectal Polyps",
        "inclusion_criteria": "* Subjects over the age of 18 years who agree informed consent and who have at least one polyp of eligible size (6-10mm)\nHealthy volunteers allowed\nMust have minimum age of 18 Years",
        "exclusion_criteria": "* Anticoagulant therapy during the past 1 week of the procedure\n* Known coagulopathy\n* History of liver cirrhosis, chronic kidney disease, malignancy, inflammatory bowel disease, significant infectious disease, polyposis syndrome",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "line": "* Subjects over the age of 18 years who agree informed consent and who have at least one polyp of eligible size (6-10mm)",
            "criterions": [
                {
                    "exact_snippets": [
                        "over the age of 18 years"
                    ],
                    "criterion": "age",
                    "requirement_type": "minimum",
                    "expected_value": {
                        "operator": ">",
                        "value": 18
                    }
                },
                {
                    "exact_snippets": [
                        "agree informed consent"
                    ],
                    "criterion": "informed consent",
                    "requirement_type": "agreement",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "at least one polyp"
                    ],
                    "criterion": "polyp",
                    "requirement_type": "quantity",
                    "expected_value": {
                        "operator": ">=",
                        "value": 1
                    }
                },
                {
                    "exact_snippets": [
                        "polyp of eligible size (6-10mm)"
                    ],
                    "criterion": "polyp size",
                    "requirement_type": "range",
                    "expected_value": {
                        "comparisons": [
                            {
                                "operator": ">=",
                                "value": 6
                            },
                            {
                                "operator": "<=",
                                "value": 10
                            }
                        ]
                    }
                }
            ]
        },
        {
            "line": "Healthy volunteers allowed",
            "criterions": [
                {
                    "exact_snippets": [
                        "Healthy volunteers allowed"
                    ],
                    "criterion": "healthy volunteers",
                    "requirement_type": "participation",
                    "expected_value": true
                }
            ]
        },
        {
            "line": "Must have minimum age of 18 Years",
            "criterions": [
                {
                    "exact_snippets": [
                        "minimum age of 18 Years"
                    ],
                    "criterion": "age",
                    "requirement_type": "minimum",
                    "expected_value": {
                        "operator": ">=",
                        "value": 18
                    }
                }
            ]
        }
    ],
    "exclusion_lines": [
        {
            "line": "* Anticoagulant therapy during the past 1 week of the procedure",
            "criterions": [
                {
                    "exact_snippets": [
                        "Anticoagulant therapy",
                        "during the past 1 week"
                    ],
                    "criterion": "anticoagulant therapy",
                    "requirement_type": "recency",
                    "expected_value": {
                        "operator": "<=",
                        "value": 1
                    }
                }
            ]
        },
        {
            "line": "* Known coagulopathy",
            "criterions": [
                {
                    "exact_snippets": [
                        "Known coagulopathy"
                    ],
                    "criterion": "coagulopathy",
                    "requirement_type": "presence",
                    "expected_value": true
                }
            ]
        },
        {
            "line": "* History of liver cirrhosis, chronic kidney disease, malignancy, inflammatory bowel disease, significant infectious disease, polyposis syndrome",
            "criterions": [
                {
                    "exact_snippets": [
                        "History of liver cirrhosis"
                    ],
                    "criterion": "liver cirrhosis",
                    "requirement_type": "history",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "History of",
                        "chronic kidney disease"
                    ],
                    "criterion": "chronic kidney disease",
                    "requirement_type": "history",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "History of",
                        "malignancy"
                    ],
                    "criterion": "malignancy",
                    "requirement_type": "history",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "History of",
                        "inflammatory bowel disease"
                    ],
                    "criterion": "inflammatory bowel disease",
                    "requirement_type": "history",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "History of",
                        "significant infectious disease"
                    ],
                    "criterion": "significant infectious disease",
                    "requirement_type": "history",
                    "expected_value": true
                },
                {
                    "exact_snippets": [
                        "History of",
                        "polyposis syndrome"
                    ],
                    "criterion": "polyposis syndrome",
                    "requirement_type": "history",
                    "expected_value": true
                }
            ]
        }
    ],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}