First 48h in-hospital mortality

description: >-
  This file specifies the base configuration for the prediction of in hospital mortality, leveraging only the
  first 48 hours of data after admission, with a 24 hour gap between the input window and the target window.
  Patients who die or are discharged in the gap window are excluded. Note that this task is in-**hospital**
  mortality, not in-**ICU** mortality or **30-day** mortality, which are different tasks.
  Note that this task is predicting the outcome for a patient's entire hospital stay, not just the first 48
  hours or the subsequent 48 hours after the trigger event. Imminent mortality (on various time-scales) are
  different tasks.

predicates:
  hospital_admission:
    code: [
      "HOSPITAL_ADMISSION//EW EMER.//EMERGENCY ROOM",
      "HOSPITAL_ADMISSION//EU OBSERVATION//EMERGENCY ROOM",
      "HOSPITAL_ADMISSION//SURGICAL SAME DAY ADMISSION//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//EMERGENCY ROOM",
      "HOSPITAL_ADMISSION//URGENT//TRANSFER FROM HOSPITAL",
      "HOSPITAL_ADMISSION//URGENT//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//DIRECT EMER.//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//ELECTIVE//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//EU OBSERVATION//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//TRANSFER FROM HOSPITAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//WALK-IN/SELF REFERRAL",
      "HOSPITAL_ADMISSION//DIRECT EMER.//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//EU OBSERVATION//WALK-IN/SELF REFERRAL",
      "HOSPITAL_ADMISSION//EW EMER.//TRANSFER FROM HOSPITAL",
      "HOSPITAL_ADMISSION//EW EMER.//PHYSICIAN REFERRAL",
      "HOSPITAL_ADMISSION//AMBULATORY OBSERVATION//PROCEDURE SITE",
      "HOSPITAL_ADMISSION//URGENT//INTERNAL TRANSFER TO OR FROM PSYCH",
      "HOSPITAL_ADMISSION//EW EMER.//PROCEDURE SITE",
      "HOSPITAL_ADMISSION//EW EMER.//WALK-IN/SELF REFERRAL",
      "HOSPITAL_ADMISSION//AMBULATORY OBSERVATION//PACU",
      "HOSPITAL_ADMISSION//EW EMER.//PACU",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//TRANSFER FROM HOSPITAL",
      "HOSPITAL_ADMISSION//URGENT//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//EU OBSERVATION//TRANSFER FROM HOSPITAL",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//EMERGENCY ROOM",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//WALK-IN/SELF REFERRAL",
      "HOSPITAL_ADMISSION//EU OBSERVATION//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//EW EMER.//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//EW EMER.//INTERNAL TRANSFER TO OR FROM PSYCH",
      "HOSPITAL_ADMISSION//URGENT//WALK-IN/SELF REFERRAL",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//EW EMER.//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//PROCEDURE SITE",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//PROCEDURE SITE",
      "HOSPITAL_ADMISSION//EU OBSERVATION//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//URGENT//CLINIC REFERRAL",
      "HOSPITAL_ADMISSION//EW EMER.//INFORMATION NOT AVAILABLE",
      "HOSPITAL_ADMISSION//URGENT//PROCEDURE SITE",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//INTERNAL TRANSFER TO OR FROM PSYCH",
      "HOSPITAL_ADMISSION//URGENT//EMERGENCY ROOM",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//PACU",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//PACU",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//AMBULATORY SURGERY TRANSFER",
      "HOSPITAL_ADMISSION//OBSERVATION ADMIT//INFORMATION NOT AVAILABLE",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//INFORMATION NOT AVAILABLE",
      "HOSPITAL_ADMISSION//URGENT//PACU",
      "HOSPITAL_ADMISSION//EW EMER.//AMBULATORY SURGERY TRANSFER",
      "HOSPITAL_ADMISSION//DIRECT OBSERVATION//INTERNAL TRANSFER TO OR FROM PSYCH",
      "HOSPITAL_ADMISSION//URGENT//AMBULATORY SURGERY TRANSFER",
      "HOSPITAL_ADMISSION//SURGICAL SAME DAY ADMISSION//TRANSFER FROM SKILLED NURSING FACILITY",
      "HOSPITAL_ADMISSION//EU OBSERVATION//INFORMATION NOT AVAILABLE",
      "HOSPITAL_ADMISSION//URGENT//INFORMATION NOT AVAILABLE",
      "HOSPITAL_ADMISSION//EU OBSERVATION//AMBULATORY SURGERY TRANSFER",
      "HOSPITAL_ADMISSION//SURGICAL SAME DAY ADMISSION//TRANSFER FROM HOSPITAL"
    ]
      
  hospital_discharge:
    code: [
      "HOSPITAL_DISCHARGE//HOME",
      "HOSPITAL_DISCHARGE//UNK",
      "HOSPITAL_DISCHARGE//HOME HEALTH CARE",
      "HOSPITAL_DISCHARGE//SKILLED NURSING FACILITY",
      "HOSPITAL_DISCHARGE//REHAB",
      "HOSPITAL_DISCHARGE//DIED",
      "HOSPITAL_DISCHARGE//CHRONIC/LONG TERM ACUTE CARE",
      "HOSPITAL_DISCHARGE//HOSPICE",
      "HOSPITAL_DISCHARGE//AGAINST ADVICE",
      "HOSPITAL_DISCHARGE//PSYCH FACILITY",
      "HOSPITAL_DISCHARGE//ACUTE HOSPITAL",
      "HOSPITAL_DISCHARGE//OTHER FACILITY",
      "HOSPITAL_DISCHARGE//ASSISTED LIVING",
      "HOSPITAL_DISCHARGE//HEALTHCARE FACILITY"
    ]

  death:
    code: DEATH
  discharge_or_death:
    expr: or(hospital_discharge, death)

trigger: hospital_admission

windows:
  input:
    start: NULL
    end: trigger + 48h
    start_inclusive: True
    end_inclusive: True
    index_timestamp: end
  gap:
    start: input.end
    end: start + 24h
    start_inclusive: False
    end_inclusive: True
    has:
      hospital_admission: (None, 0)
      hospital_discharge: (None, 0)
      death: (None, 0)
  target:
    start: gap.end
    end: start -> discharge_or_death
    start_inclusive: False
    end_inclusive: True
    label: death