{
    "info": {
        "nct_id": "NCT01670448",
        "official_title": "The Pectoral Nerve Block (PECBLOCK) for the Treatment of Pain After Breast Cancer Surgery.",
        "inclusion_criteria": "* women aged 18-85 yrs old\n* patients ASA status I-IV\nHealthy volunteers allowed\nMust be FEMALE\nMust have minimum age of 18 Years\nMust have maximum age of 85 Years",
        "exclusion_criteria": "* refusal of the PECBLOCK\n* allergy to a drug used in the protocol (local anesthetic)\n* patients with chronic pain before the surgery",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "line": "* women aged 18-85 yrs old",
            "criterions": [
                {
                    "exact_snippets": "women",
                    "criterion": "gender",
                    "requirements": [
                        {
                            "requirement_type": "value",
                            "expected_value": "female"
                        }
                    ]
                },
                {
                    "exact_snippets": "aged 18-85 yrs old",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "range",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": ">=",
                                        "value": 18,
                                        "unit": "yrs"
                                    },
                                    {
                                        "operator": "<=",
                                        "value": 85,
                                        "unit": "yrs"
                                    }
                                ]
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "* patients ASA status I-IV",
            "criterions": [
                {
                    "exact_snippets": "ASA status I-IV",
                    "criterion": "ASA status",
                    "requirements": [
                        {
                            "requirement_type": "range",
                            "expected_value": {
                                "comparisons": [
                                    {
                                        "operator": ">=",
                                        "value": 1,
                                        "unit": "N/A"
                                    },
                                    {
                                        "operator": "<=",
                                        "value": 4,
                                        "unit": "N/A"
                                    }
                                ]
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "Healthy volunteers allowed",
            "criterions": [
                {
                    "exact_snippets": "Healthy volunteers allowed",
                    "criterion": "volunteer health status",
                    "requirements": [
                        {
                            "requirement_type": "status",
                            "expected_value": "healthy"
                        }
                    ]
                }
            ]
        },
        {
            "line": "Must be FEMALE",
            "criterions": [
                {
                    "exact_snippets": "Must be FEMALE",
                    "criterion": "gender",
                    "requirements": [
                        {
                            "requirement_type": "expected_value",
                            "expected_value": "female"
                        }
                    ]
                }
            ]
        },
        {
            "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"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "Must have maximum age of 85 Years",
            "criterions": [
                {
                    "exact_snippets": "maximum age of 85 Years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "maximum",
                            "expected_value": {
                                "operator": "<=",
                                "value": 85,
                                "unit": "Years"
                            }
                        }
                    ]
                }
            ]
        }
    ],
    "exclusion_lines": [
        {
            "line": "* refusal of the PECBLOCK",
            "criterions": [
                {
                    "exact_snippets": "refusal of the PECBLOCK",
                    "criterion": "PECBLOCK",
                    "requirements": [
                        {
                            "requirement_type": "refusal",
                            "expected_value": true
                        }
                    ]
                }
            ]
        },
        {
            "line": "* allergy to a drug used in the protocol (local anesthetic)",
            "criterions": [
                {
                    "exact_snippets": "allergy to a drug used in the protocol (local anesthetic)",
                    "criterion": "allergy",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                }
            ]
        },
        {
            "line": "* patients with chronic pain before the surgery",
            "criterions": [
                {
                    "exact_snippets": "chronic pain before the surgery",
                    "criterion": "chronic pain",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                }
            ]
        }
    ],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}