Data Structure
Fetal Scan Information
Version 01273 Shared Subjects
Short Name: fsi01
Data Type: Clinical Assessments
Basic information about mother at time of fetal scan
Name, Type, Required, Description, Value Range, Notes
Name | Type | Required | Description | Value Range | Notes |
---|---|---|---|---|---|
subjectkey | GUID | Required | The NDAR Global Unique Identifier (GUID) for research subject | NDAR* | |
src_subject_id | String | Required | Subject ID how it's defined in lab/project | ||
interview_date | Date | Required | Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY | ||
interview_age | Integer | Required | Age in months at the time of the interview/test/sampling/imaging. | 0::1440 | Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month. |
sex | String | Required | Sex of subject at birth | M;F; O; NR | M = Male; F = Female; O=Other; NR = Not reported |
eventname | String | Required | The event name for which the data was collected | ||
fscan_ga_at_scan | Float | Recommended | Gestational age at Scan? | Calculation: (rounddown(datediff([enrolment_arm_1][agreededd],[fscan_appt_date],"d","dmy",true)/7,0)+40)+(rounddown(datediff([enrolment_arm_1][agreededd],[fscan_appt_date],"d","dmy",true),0)-7*((rounddown(datediff([enrolment_arm_1][agreededd],[fscan_appt_date],"d","dmy",true)/7,0))))/10 | |
fscan_pre_preg_bmi | Float | Recommended | Mother's BMI (pre pregnancy) | Calculation: [enrolment_arm_1][mother_bmi] | |
fscan_maternal_weight | Float | Recommended | Mother's weight at time of scan (Kg) | ||
mother_scanbmi | Float | Recommended | Mother's BMI (at scan, computed after save) | Calculation: if(([enrolment_arm_1][mother_height]<0) OR ([fscan_maternal_weight]<0),-999,round([fscan_maternal_weight]/(([enrolment_arm_1][mother_height]/100)*([enrolment_arm_1][mother_height]/100)),2)) | |
fscan1_babypos | Integer | Recommended | Baby position in utero during session 1 | 1 :: 3 | 1 = Cephalic; 2 = Breech; 3 = Transverse |
fscan1_maternal_temp_post | Float | Recommended | Maternal temperature recorded after scan session 1 | ||
fscan2_maternal_position | Integer | Recommended | Maternal position in the scanner session 2 | 0 :: 3 | 0 = No selection; 1 = Left lateral; 2 = Supine; 3 = Supported Supine |
fscan2_babypos | Integer | Recommended | Baby position in utero during session 2 | 1 :: 3 | 1 = Cephalic; 2 = Breech; 3 = Transverse |
tri1_drugs_concat | String | Recommended | Medications and supplements taken by mother in first trimester | ||
tri2_drugs_concat | String | Recommended | Medications and supplements taken by mother in second trimester | ||
tri3_drugs_concat | String | Recommended | Medications and supplements taken by mother in thirdtrimester | ||
scan_validation | Integer | Recommended | Scanner Validation ID | 100 :: 999999 | |
radiology_score | Integer | Recommended | Radiology Score | 1 :: 5 | 1 = Normal appearance for age; 2 = Incidental findings with unlikely significance for clinical outcome or analysis (e.g. subdural haemorrhage. Isolated subependymal cysts. Mild Inferior vermis rotation); 3 = Incidental findings with unlikely clinical significance but possible analysis significance (e.g. Several punctate lesions or other focal white matter/ cortical lesions not thought to be of clinical significance); 4 = Incidental findings with possible clinical significance. Unlikely analysis significance (e.g. Isolated non brain anomaly e.g. in pituitary / on tongue); 5 = Incidental findings with possible/likely significance for both clinical and imaging analysis (e.g. Major lesions within white / matter |
rad_score_q | Integer | Recommended | Poor image quality for radiology score? | 0 ; 1 | 1 = Yes; 0 = No |
fetal_age | Integer | Recommended | Age of the fetus (i.e., gestational age) in days | 0::322 | |
fetal_age_type | Integer | Recommended | Type of gestational age used for fetal_age | 1;2 | 1 = Postovulatory gestational age, defined as days since the last ovulation, expected term of 266 days; 2 = Postmenstrual gestational age, days since the last menstrual period, expected term of 280 days |
fscan2_mum_systolic_pre | Integer | Recommended | Maternal Blood Pressure before scan session 2, mm Hg - systolic | ||
fscan2_mum_diastolic_pre | Integer | Recommended | Maternal Blood Pressure before scan session 2, mm Hg - diastolic | ||
fscan2_maternal_temp_post | Float | Recommended | Maternal temperature recorded after scan session 2 | (degrees Celsius) | |
fscan2_mum_systolic_post | Integer | Recommended | Maternal Blood Pressure after scan session 2, mm Hg - systolic | ||
fscan2_mum_diastolic_post | Integer | Recommended | Maternal Blood Pressure after scan session 2, mm Hg - diastolic | ||
fscan1_maternal_temp_pre | Float | Recommended | Maternal temperature recorded before scan session 1 | (degrees Celsius) | |
fscan1_mum_systolic_pre | Integer | Recommended | Maternal Blood Pressure before scan session 1, mm Hg - systolic | ||
fscan1_mum_diastolic_pre | Integer | Recommended | Maternal Blood Pressure before scan session 1, mm Hg - diastolic | ||
fscan1_maternal_position | Integer | Recommended | Maternal position in the scanner session 1 | 0 :: 3 | 0 = No selection; 1 = Left lateral; 2 = Supine; 3 = Supported Supine |
fscan1_mum_systolic_post | Integer | Recommended | Maternal Blood Pressure after scan session 1, mm Hg - systolic | ||
fscan1_mum_diastolic_post | Integer | Recommended | Maternal Blood Pressure after scan session 1, mm Hg - diastolic | ||
fscan2_maternal_temp_pre | Float | Recommended | Maternal temperature recorded before scan session 2 | (degrees Celsius) |