CRF Emergency Visit - isaric4c/wiki GitHub Wiki

Variable / Field Name Section Header Field Type Field Label Choices or Calculations
crf_emergency_version radio CRF Emergency Visit Version Completed 1, Unversioned ; 2, 1.0 ; 3, 1.1 ; 4, 2.0
crfev_date text Date of completion
crfev_symptoms Presenting symptoms checkbox Presenting symptoms 1, 1. Shortness of breath/difficulty breathing ; 2, 2. Cough ; 3, 3. Fatigue ; 4, 4. Fever ; 5, 5. Chest pain ; 6, 6. Palpitations ; 7, 7. Dizziness/lightheadness ; 8, 8. Fainting/blackouts ; 9, 9. Leg/ankle swelling ; 10, 10. Gastrointestinal symptoms (e.g. diarrhoea, vomiting, abdominal pain) ; 11, 11. Neurological symptoms (including limb weakness, speech disturbance) ; 12, 12. Mental health related symptoms (including panic attacks, suicidal thoughts, overdose) ; 13, 13. Confusion, altered level of consciousness ; 14, 14. Urinary tract symptoms ; 15, 15. Trauma/injuries/fractures ; 16, 16. Others (specify)
crfev_symptoms_other notes Other presenting symptom(s)
crfev_date_visit Hospital visit details text Date of visit/admission
crfev_date_discharge text Date of discharge
crfev_stay_days calc Length of stay datediff([crfev_date_visit], [crfev_date_discharge], "d", "dmy")
crfev_itu_hdu_adm radio ITU/HDU admission 1, Yes ; 0, No ; 2, Unknown
crfev_med_change radio Any change in medications? 1, Yes ; 0, No ; 2, Unknown
crfev_dis_diagnosis checkbox Diagnosis given upon discharge 1, COVID related ; 2, Non-COVID related
crfev_dis_diagnosis_detail notes Diagnosis given upon discharge - Details
crfev_cxr_done Basic investigations radio a) Chest XR 1, Yes ; 0, No
crfev_ecg_done radio b) ECG 1, Yes ; 0, No
crfev_xr_result checkbox Chest X-Ray result 1, Normal ; 2, Extensive persistent changes >1/3 lung involvement ; 3, Suggestive of fibrotic lung disease ; 4, Indeterminate ; 5, Other
crfev_ecg_result checkbox ECG result 1, Sinus rhythm ; 2, Atrial fibrillation/flutter ; 3, ST segment/T wave changes ; 4, RBBB ; 5, LBBB
crfev_ecg_hr text ECG result: Heart rate
crfev_blood_done Blood tests and imaging radio Any blood tests performed on admission? 1, Yes ; 0, No ; 2, Unknown
crfev_other_inv_done radio Any other investigations/procedures completed? 1, Yes ; 0, No ; 2, Unknown
crfev_blood_desc yesno If any blood tests performed, please enter results in the Laboratory Results Collection Log - Routine blood tests 1, Yes ; 0, No
crfev_add_inv_resp Additional investigations/procedures checkbox Respiratory 1, Spirometry ; 2, Full pulmonary function tests ; 3, Fractional exhaled nitric oxide (FeNO) ; 4, Nijmegen questionnaire ; 5, Incremental shuttle walk test (ISWT) ; 6, Six-minute walk test ; 7, Cardio-pulmonary exercise test ; 8, CT chest with contrast ; 9, HRCT ; 10, CTPA ; 11, Pulmonary perfusion scan
crfev_add_inv_card checkbox Cardiac 1, Cardiac MRI ; 2, Echocardiogram ; 3, 24/48 hrs tape ; 4, Right heart catheterisation ; 5, Coronary angiogram/CT angiogram ; 6, Cardiac perfusion scan
crfev_add_inv_haema checkbox Haematological 1, Thyroid function tests ; 2, Blood borne viruses (BBV) screen ; 3, Haematinics
crfev_link_add_blood_haema yesno If Thyroid Function Tests or Haematinics (Haematological Profile) performed, please enter results in the Laboratory Results Collection Log - Additional Blood Tests.If BBV Screen performed, please enter results in the Laboratory Results Collection Log - Immunological Profile. 1, Yes ; 0, No
crfev_add_inv_renal checkbox Renal 1, USS abdomen ; 2, USS Kidneys ; 3, CT abdomen/pelvis ; 4, Urinalysis ; 5, Urine albumin: creatinine ratio ; 6, Urine protein: creatinine ratio ; 7, Renal biopsy
crfev_link_blood_urine yesno If Urinalysis, Urine albumin : creatinine ratio or Urine protein : creatinine ratio performed, please enter results in the Laboratory Results Collection Log - Urine Profile. 1, Yes ; 0, No
crfev_add_inv_immu checkbox Immunological 1, Vasculitis screen ; 2, Complements factors ; 3, Immunoglobulins ; 4, Rheumatoid factor/Anti-CCP
crfev_link_blood_immun yesno If any immunological procedures performed, please enter results in the Laboratory Results Collection Log - Immunological Profile. 1, Yes ; 0, No
crfev_add_inv_neuro checkbox Neurology/Mental health 1, CT brain ; 2, MRI brain ; 3, Nerve conduction studies ; 4, Mini-International Neuro-psychiatric ; 5, Interview (M.I.N.I.) ; 6, Columbia-Suicide Severity Rating Scale ; 7, Sleep Condition Indicator
crfev_add_inv_other notes Other tests
crfev_echo_date Additional investigations/procedures results text Echocardiogram: Date performed
crfev_echo_right radio Echocardiogram: Results - Right ventricle 1, Normal ; 2, Mild dysfunction ; 3, Moderate dysfunction ; 4, Severe dysfunction ; 5, Unable to visualise
crfev_echo_left radio Echocardiogram: Results - Left ventricle 1, Normal ; 2, Mild dysfunction ; 3, Moderate dysfunction ; 4, Severe dysfunction ; 5, Unable to visualise
crfev_echo_pap text Echocardiogram: Estimated PAP
crfev_tape_done yesno 24/48 hours tape: Symptom diary completed 1, Yes ; 0, No
crfev_tape_date text 24/48 hours tape: Date performed
crfev_tape_finding checkbox 24/48 hours tape: Findings 1, Sinus rhythm ; 2, Atrial flutter/fibrillation ; 3, Significant bradycardia ; 4, Significant tachycardia ; 5, Heart block ; 6, Sinus pause > 3 seconds ; 7, Burden of ectopic > 10%
crfev_tape_heartblock text 24/48 hours tape: Heart block details
crfev_nij_date text Nijmegen questionnaire: Date performed
crfev_nij_result text Nijmegen questionnaire: Result
crfev_cpet_date text Cardio-pulmonary exercise test: Date performed
crfev_cpet_result text Cardio-pulmonary exercise test: Result (Peak Vo2)
crfev_feno_date text Fractional exhaled nitric oxide (FeNO): Date performed
crfev_feno_result text Fractional exhaled nitric oxide (FeNO): Result