专病基线队列数据。

样例字段语义

样例记录

一个成人缺血性脑血管病回顾性队列的完整构造过程。含入排条件的规则表达式、候选索引住院、逐条条件评价及其证据时间与可用时间。成员资格依据、基线窗的目标长度与实际覆盖长度一并给出。

{
  "样例性质": "真实记录·已脱敏",
  "cohort_definition": {
    "cohort_name": "retrospective ischemic cerebrovascular cohort",
    "definition_id": "DEFINITION-0000001",
    "version": "adult_ischemic_cerebrovascular_retrospective_v0.1"
  },
  "eligibility_criterion": [
    {
      "criterion_id": "CRITERION-0000001",
      "criterion_type": "adult",
      "definition_id": "DEFINITION-0000001",
      "rule_expression": "age >= 18"
    },
    {
      "criterion_id": "CRITERION-0000002",
      "criterion_type": "actual_inpatient",
      "definition_id": "DEFINITION-0000001",
      "rule_expression": "actual inpatient source record"
    },
    {
      "criterion_id": "CRITERION-0000003",
      "criterion_type": "retrospective_discharge_confirmation",
      "definition_id": "DEFINITION-0000001",
      "rule_expression": "source discharge diagnosis confirms qualifying condition"
    }
  ],
  "candidate_index_event": {
    "candidate_id": "CANDIDATE-0000001",
    "candidate_status": "retrospective_candidate",
    "definition_id": "DEFINITION-0000001",
    "encounter_key": "ENCOUNTER-0000001",
    "index_time_raw": "2021-09-30 10:20:00",
    "patient_id": "PATIENT-0000001"
  },
  "criterion_evaluation": [
    {
      "available_time": "2021-09-30 10:20:00",
      "candidate_id": "CANDIDATE-0000001",
      "criterion_id": "CRITERION-0000001",
      "evaluation_id": "EVALUATION-0000001",
      "evaluation_status": "met_retrospectively",
      "evidence_time_raw": "2021-09-30 10:20:00"
    },
    {
      "available_time": "2021-09-30 10:20:00",
      "candidate_id": "CANDIDATE-0000001",
      "criterion_id": "CRITERION-0000002",
      "evaluation_id": "EVALUATION-0000002",
      "evaluation_status": "met_retrospectively",
      "evidence_time_raw": "2021-09-30 10:20:00"
    },
    {
      "available_time": null,
      "candidate_id": "CANDIDATE-0000001",
      "criterion_id": "CRITERION-0000003",
      "evaluation_id": "EVALUATION-0000003",
      "evaluation_status": "met_retrospectively",
      "evidence_time_raw": "2021年10月05日 10:10"
    }
  ],
  "cohort_flow_step": [
    {
      "count": "1",
      "definition_id": "DEFINITION-0000001",
      "flow_id": "FLOW-0000001",
      "step_name": "candidate_index"
    },
    {
      "count": "1",
      "definition_id": "DEFINITION-0000001",
      "flow_id": "FLOW-0000002",
      "step_name": "eligible_retrospectively"
    },
    {
      "count": "1",
      "definition_id": "DEFINITION-0000001",
      "flow_id": "FLOW-0000003",
      "step_name": "included_member"
    }
  ],
  "cohort_member": {
    "candidate_id": "CANDIDATE-0000001",
    "definition_id": "DEFINITION-0000001",
    "member_id": "MEMBER-0000001",
    "membership_basis": "post_index_discharge_diagnosis_available_time_unknown",
    "membership_status": "included_retrospectively",
    "patient_id": "PATIENT-0000001"
  },
  "baseline_variable": {
    "coverage_status": "partial_target_365d",
    "member_id": "MEMBER-0000001",
    "value_raw": "33",
    "variable_id": "VARIABLE-0000001",
    "variable_name": "observed_baseline_coverage_days"
  },
  "quality_issue": {
    "handling": "unknown is not false; confirmation cannot enter admission-time prediction",
    "issue_code": "baseline_coverage_partial_and_confirmation_post_index",
    "member_id": "MEMBER-0000001",
    "quality_issue_id": "QUALITY_ISSUE-0000001"
  }
}