{
    "info": {
        "nct_id": "NCT05145972",
        "official_title": "Efficacy of Adding Lidocaine 10% to Phenol in Ultrasound Guided Superior Hypogastric Plexus Neurolysis in The Management of Pelvic Cancer Pain",
        "inclusion_criteria": "* Patients more than 18 years old.\n* Either genders.\n* Cancer-related pelvic pain.\n* American Society of Anesthesiologists Physical Status class I and II.\n* Patients receiving opioids for pelvic cancer pain with visual analogue pain scale more than 4.\n* BMI < 30.\nHealthy volunteers allowed\nMust have minimum age of 18 Years\nMust have maximum age of 70 Years",
        "exclusion_criteria": "* . patient refusal. local or systemic sepsis. Coagulopathy. unstable cardiovascular and respiratory diseases. previous neurological deficits, history of psychiatric disorders history of drug abuse distorted local anatomy. allergy to the used medications.",
        "miscellaneous_criteria": ""
    },
    "inclusion_lines": [
        {
            "line": "* Patients more than 18 years old.",
            "criterions": [
                {
                    "exact_snippets": "Patients more than 18 years old.",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "N/A",
                            "expected_value": {
                                "operator": ">",
                                "value": 18,
                                "unit": "years"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "* Either genders.",
            "criterions": [
                {
                    "exact_snippets": "Either genders.",
                    "criterion": "gender",
                    "requirements": [
                        {
                            "requirement_type": "allowed_values",
                            "expected_value": [
                                "male",
                                "female"
                            ]
                        }
                    ]
                }
            ]
        },
        {
            "line": "* Cancer-related pelvic pain.",
            "criterions": [
                {
                    "exact_snippets": "Cancer-related pelvic pain.",
                    "criterion": "pelvic pain",
                    "requirements": [
                        {
                            "requirement_type": "cause",
                            "expected_value": "cancer-related"
                        }
                    ]
                }
            ]
        },
        {
            "line": "* American Society of Anesthesiologists Physical Status class I and II.",
            "criterions": [
                {
                    "exact_snippets": "American Society of Anesthesiologists Physical Status class I and II",
                    "criterion": "American Society of Anesthesiologists Physical Status",
                    "requirements": [
                        {
                            "requirement_type": "class",
                            "expected_value": [
                                "I",
                                "II"
                            ]
                        }
                    ]
                }
            ]
        },
        {
            "line": "* Patients receiving opioids for pelvic cancer pain with visual analogue pain scale more than 4.",
            "criterions": [
                {
                    "exact_snippets": "Patients receiving opioids",
                    "criterion": "opioid use",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "pelvic cancer pain",
                    "criterion": "pelvic cancer pain",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "visual analogue pain scale more than 4",
                    "criterion": "pain scale",
                    "requirements": [
                        {
                            "requirement_type": "severity",
                            "expected_value": {
                                "operator": ">",
                                "value": 4,
                                "unit": "N/A"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "line": "* BMI < 30.",
            "criterions": [
                {
                    "exact_snippets": "BMI < 30",
                    "criterion": "BMI",
                    "requirements": [
                        {
                            "requirement_type": "value",
                            "expected_value": {
                                "operator": "<",
                                "value": 30,
                                "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 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 70 Years",
            "criterions": [
                {
                    "exact_snippets": "maximum age of 70 Years",
                    "criterion": "age",
                    "requirements": [
                        {
                            "requirement_type": "maximum",
                            "expected_value": {
                                "operator": "<=",
                                "value": 70,
                                "unit": "Years"
                            }
                        }
                    ]
                }
            ]
        }
    ],
    "exclusion_lines": [
        {
            "line": "* . patient refusal. local or systemic sepsis. Coagulopathy. unstable cardiovascular and respiratory diseases. previous neurological deficits, history of psychiatric disorders history of drug abuse distorted local anatomy. allergy to the used medications.",
            "criterions": [
                {
                    "exact_snippets": "patient refusal",
                    "criterion": "patient consent",
                    "requirements": [
                        {
                            "requirement_type": "consent",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "local or systemic sepsis",
                    "criterion": "sepsis",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "Coagulopathy",
                    "criterion": "coagulopathy",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "unstable cardiovascular and respiratory diseases",
                    "criterion": "cardiovascular diseases",
                    "requirements": [
                        {
                            "requirement_type": "stability",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "unstable cardiovascular and respiratory diseases",
                    "criterion": "respiratory diseases",
                    "requirements": [
                        {
                            "requirement_type": "stability",
                            "expected_value": true
                        }
                    ]
                },
                {
                    "exact_snippets": "previous neurological deficits",
                    "criterion": "neurological deficits",
                    "requirements": [
                        {
                            "requirement_type": "history",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "history of psychiatric disorders",
                    "criterion": "psychiatric disorders",
                    "requirements": [
                        {
                            "requirement_type": "history",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "history of drug abuse",
                    "criterion": "drug abuse",
                    "requirements": [
                        {
                            "requirement_type": "history",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "distorted local anatomy",
                    "criterion": "local anatomy",
                    "requirements": [
                        {
                            "requirement_type": "distortion",
                            "expected_value": false
                        }
                    ]
                },
                {
                    "exact_snippets": "allergy to the used medications",
                    "criterion": "allergy to medications",
                    "requirements": [
                        {
                            "requirement_type": "presence",
                            "expected_value": false
                        }
                    ]
                }
            ]
        }
    ],
    "miscellaneous_lines": [],
    "failed_inclusion": [],
    "failed_exclusion": [],
    "failed_miscellaneous": []
}