Variable | Source | BL1 | ROR12 | ROR23 |
---|---|---|---|---|
Primary outcome | ||||
Perceived understanding of genomic testing results | NYCKidSeq developed measure (novel) | – | X | X |
Secondary outcomes | ||||
Objective understanding of genomic testing results | NYCKidSeq developed measure (novel) | – | X | X |
Medical actions and non-medical/patient-initiated actions attributable to genomic testing | CSER developed measures (novel): Attributable to Genomic Testing (RMA) and Patient-Initiated Actions Attributable to Genomic Testing (PIA) | – | – | X |
Attitudes | ||||
Satisfaction with the mode of delivery | CSER developed measure (novel) adapted from Patient Assessment of cancer Communication Experiences (PACE) [34, 35] | – | X | – |
Satisfaction with results | Satisfaction with information about medicine (SIMS) [36] | – | X | – |
Attitudes toward genetic testing | Adapted from Genetic testing to Understand and Address Renal Disease Disparities (GUARDD) study [37, 38] | X | X | X |
Empowerment | Adapted from GUARDD study [37] | X | X | X |
Decisional conflict | Decisional Conflict Scale (Low Literacy) [39] | X | X | X |
Perceived utility | ||||
Impact of genomic testing on health status | Functional status II-R (child) [40] | X | – | X |
Impact of genomic testing on quality of life | Child Health Utility Instrument (CHU9D; parent as proxy) [41]; SF-12 health survey (for parent) [42] | X | – | X |
Clinical utility | Patient-reported utility (PrU) [43] | – | X | X |
Psychological impact | ||||
Feelings about genomic testing results | Feelings About Genomic Testing Results (FACToR) [44] | – | X | X |
Uncertainty | Perceptions of Uncertainties in Genomic Sequencing (PUGS) [45]; FACToR subscale [44] | – | X | X |
Depression | 8-item Patient Health Questionnaire depression scale (PHQ-8) [46] | X | X | X |
Anxiety | Generalized Anxiety Disorder Screener (GAD-2) [47, 48] | X | X | X |
Perceived stress | Perceived Stress Scale 4-item (PSS-4) [49] | X | X | X |
Self-efficacy | Decision Self-Efficacy Scale [50] | X | – | – |
Patient activation | Short Form Patient Activation Measure (PAM) [51] | X | – | – |
Decisional regret | Decision Regret Scale [52] | – | X | X |
Behavioral impact | ||||
Information seeking | CSER developed measure (novel); Adapted from Psychological Adaptation to Genetic Information Scale [53] | – | X | X |
Family communication | CSER developed measure (novel) | – | – | X |
Social impact | ||||
Support | Low-Literacy Decisional Conflict Scale (Q6 and Q8) [54] | X | X | X |
Access to care | CSER developed measure (novel) | X | X | X |
Life chaos | Chaos Scale [55] | X | – | – |
Family and community | Medical Outcomes Study Social Support Survey (mMOS-SS) [56] | X | – | – |
Quality of life ascertainment (for child) | PedsQL Parent Proxy Generic Core [57]; EuroQol-Visual Analog Scale (VAS) [58] | X | – | X |
Economic impact | ||||
Cost/value | CSER developed measure (novel) | – | X | X |
Healthcare utilization | Self-reported Utilization of Health Care Services [59] | – | X | X |
Sociodemographic factors | ||||
Literacy; numeracy | BRIEF Health Literacy Survey [60]; Subjective Numeracy Scale (SNS-3) [61] | X | – | – |
History of receiving genetic testing | Adapted from the GUARDD study [37] | X | – | – |
Trust in healthcare system | CSER developed measure (novel) adapted from Health Care System Distrust Scale [62] | X | – | – |
Health beliefs | Brief Illness Perception Questionnaire (IPQ) [63] | X | – | – |
Child and parent: sex, age, race/ethnicity, country of origin, language, insurance status, residential history, zip code | CSER developed measure (novel); Adapted from HCHS/SOL Personal Information Questionnaire [64] | X | – | – |
Parent only: education level, employment, income, household, marital status | CSER developed measure (novel); Adapted from HCHS/SOL Personal Information Questionnaire [64] | X | – | – |
Grandparents of child: residential history | Adapted from HCHS/SOL Personal Information Questionnaire [64] | X | – |