crfgen - JSON CRF Library

Forms in EG (2)

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MUGA or Echocardiogram
Electrocardiogram

{
  "form": {
    "formoid": "cv_echo",
    "title": "MUGA or Echocardiogram",
    "description": "",
    "version": "1.0",
    "created_at": "2026-02-22T11:45:57+00:00",
    "updated_at": "2026-02-24T13:32:42+00:00",
    "source": "crfs\\db1_cv_fields.txt",
    "notes": "[crfdb=db1, domain=CV]"
  },
  "sdtm": {
    "primary_domain": "CV",
    "domains": [
      "CV",
      "EG"
    ],
    "annotation_style": "legacy_text",
    "global_notes": "Converted from legacy TSV: db1_cv_fields.txt"
  },
  "ui": [],
  "fields": [
    {
      "fieldoid": "field_001",
      "fieldordinal": 1,
      "question": "Date of assessment",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "field_002",
      "fieldordinal": 2,
      "question": "Method",
      "response": {
        "type": "radio",
        "options": [
          {
            "value": "MUGA",
            "label": "MUGA"
          },
          {
            "value": "ECHOCARDIOGRAM",
            "label": "ECHOCARDIOGRAM"
          }
        ]
      },
      "sdtm_annotation": [],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "field_003",
      "fieldordinal": 3,
      "question": "LVEF Result",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "CV",
          "variable": "CVORRES",
          "notes": "when CV.CVTESTCD=\"LVEF\"",
          "raw": "CV.CVORRES when CV.CVTESTCD=\"LVEF\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "field_004",
      "fieldordinal": 4,
      "question": "LVEF Unit",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "CV",
          "variable": "CVORRESU",
          "notes": "when CV.CVTESTCD=\"LVEF\"",
          "raw": "CV.CVORRESU when CV.CVTESTCD=\"LVEF\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "field_005",
      "fieldordinal": 5,
      "question": "",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    }
  ]
}

Example Case Report Forms for EG domain

Sources: DB1 | Forms loaded: 2

Form: MUGA or Echocardiogram

Show domain info

Primary Domain

All Domains

CV, EG

#	Question	Response
1	Date of assessment field_001
2	Method field_002	MUGA ECHOCARDIOGRAM
3	LVEF Result field_003	CV.CVORRES when CV.CVTESTCD="LVEF"
4	LVEF Unit field_004	CV.CVORRESU when CV.CVTESTCD="LVEF"
5	field_005

{
  "form": {
    "formoid": "ecg",
    "title": "Electrocardiogram",
    "description": "",
    "version": "1.0",
    "created_at": "2026-02-22T11:45:57+00:00",
    "updated_at": "2026-02-22T11:45:57+00:00",
    "source": "crfs\\db1_eg_fields.txt",
    "notes": "[crfdb=db1, domain=EG]"
  },
  "sdtm": {
    "primary_domain": "EG",
    "domains": [
      "EG"
    ],
    "annotation_style": "legacy_text",
    "global_notes": "Converted from legacy TSV: db1_eg_fields.txt"
  },
  "ui": [],
  "fields": [
    {
      "fieldoid": "ecg.EGDT_RAW",
      "fieldordinal": 1,
      "question": "Date Performed",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGDTC",
          "notes": "EG.EGDTC"
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "field_002",
      "fieldordinal": 2,
      "question": "Subject position",
      "response": {
        "type": "radio",
        "options": [
          {
            "value": "Sitting",
            "label": "Sitting"
          },
          {
            "value": "Standing",
            "label": "Standing"
          },
          {
            "value": "Supine",
            "label": "Supine"
          }
        ]
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGPOS",
          "notes": "EG.EGPOS"
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.PR_RAW",
      "fieldordinal": 3,
      "question": "PR Interval (msecs",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"PR\"",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"PR\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.QRS_RAW",
      "fieldordinal": 4,
      "question": "QRS Interval (msec",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"QRS\"",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"QRS\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.QT_RAW",
      "fieldordinal": 5,
      "question": "QT Interval (msecs",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"QT\"",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"QT\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.QTC_RAW",
      "fieldordinal": 6,
      "question": "QTc Interval (msec",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"QTC\"",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"QTC\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.HR_RAW",
      "fieldordinal": 7,
      "question": "Heart Rate (cycle/",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"HR\"",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"HR\""
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.EGINTP",
      "fieldordinal": 8,
      "question": "ECG Result Interpr",
      "response": {
        "type": "radio",
        "options": [
          {
            "value": "Normal",
            "label": "Normal"
          },
          {
            "value": "Abnormal Not Clinically Significant",
            "label": "Abnormal Not Clinically Significant"
          },
          {
            "value": "Abnormal Clinically Significant",
            "label": "Abnormal Clinically Significant"
          }
        ]
      },
      "sdtm_annotation": [
        {
          "domain": "EG",
          "variable": "EGORRES",
          "notes": "when EG.EGTESTCD=\"INTP\",SUPPEG.QNAM.EGCLSIG",
          "raw": "EG.EGORRES when EG.EGTESTCD=\"INTP\",SUPPEG.QNAM.EGCLSIG"
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    },
    {
      "fieldoid": "ecg.EGINTPSP",
      "fieldordinal": 9,
      "question": "Specify ECG Abnorm",
      "response": {
        "type": "textbox"
      },
      "sdtm_annotation": [
        {
          "notes": "SUPPEG.QNAM.EGABNSP",
          "raw": "SUPPEG.QNAM.EGABNSP"
        }
      ],
      "audit": {
        "created_at": "2026-02-22T11:45:57+00:00",
        "updated_at": "2026-02-22T11:45:57+00:00"
      }
    }
  ]
}

Example Case Report Forms for EG domain

Sources: DB1 | Forms loaded: 2

Form: Electrocardiogram

Show domain info

Primary Domain

All Domains

#	Question	Response
1	Date Performed ecg.EGDT_RAW	EG.EGDTC
2	Subject position field_002	Sitting Standing Supine EG.EGPOS
3	PR Interval (msecs ecg.PR_RAW	EG.EGORRES when EG.EGTESTCD="PR"
4	QRS Interval (msec ecg.QRS_RAW	EG.EGORRES when EG.EGTESTCD="QRS"
5	QT Interval (msecs ecg.QT_RAW	EG.EGORRES when EG.EGTESTCD="QT"
6	QTc Interval (msec ecg.QTC_RAW	EG.EGORRES when EG.EGTESTCD="QTC"
7	Heart Rate (cycle/ ecg.HR_RAW	EG.EGORRES when EG.EGTESTCD="HR"
8	ECG Result Interpr ecg.EGINTP	Normal Abnormal Not Clinically Significant Abnormal Clinically Significant EG.EGORRES when EG.EGTESTCD="INTP",SUPPEG.QNAM.EGCLSIG
9	Specify ECG Abnorm ecg.EGINTPSP	SUPPEG.QNAM.EGABNSP