Abstract
BACKGROUND CONTEXT: Patient-Reported Outcomes Measurement Information System (PROMIS) facilitates comparisons of treatment effectiveness across populations and diseases. In adult spinal deformity (ASD), the disease-specific Scoliosis Research Society-22r (SRS-22r) tool assesses outcomes. Existing data must be translated to PROMIS to make comparisons. PURPOSE: To develop and validate a method to translate SRS-22r scores to PROMIS scores in surgical ASD patients. STUDY DESIGN: Retrospective cohort study. PATIENT SAMPLE: A total of 158 ASD surgery patients from an ongoing registry of patients who underwent spine surgery at a tertiary care center from 2015 to 2017 were included. OUTCOME MEASURES: PROMIS and SRS-22r questionnaires were completed at 387 visits (150 preoperative [derivation sample]; 237 postoperative [validation sample]). METHODS: Using the derivation sample, we modeled PROMIS domains as functions of age and SRS-22r domains using linear regression. The most parsimonious model was selected. In the validation cohort, we used the derived regression equations to estimate PROMIS scores from SRS-22r scores. RESULTS: The following significant associations were found (p<.001): PROMIS Pain Interference is dependent on age and SRS-22r Pain, Physical Function, and Patient Satisfaction; PROMIS Physical Function is dependent on age and SRS-22r Pain and Physical Function; PROMIS Anxiety is dependent on SRS-22r Mental Health; PROMIS Depression is dependent on age and SRS-22r Mental Health; and PROMIS Satisfaction with Social Roles is dependent on age and SRS-22r Pain, Physical Function (p=.011), Mental Health, and Patient Satisfaction. Correlations were strong to very strong between estimated and actual PROMIS scores in the validation cohort (p<.001): Pain Interference, r=0.78; Physical Function, r=0.66; Anxiety, r=0.83; Depression, r=0.80; and Satisfaction with Social Roles, r=0.71. CONCLUSIONS: PROMIS scores estimated from SRS-22r scores using our model correlate strongly with actual PROMIS scores. SRS-22r scores may be translated to PROMIS scores in all evaluated domains for ASD patients. Orthopedic surgeons can use this method to compare legacy measures with PROMIS scores.
| Original language | English (US) |
|---|---|
| Journal | Spine Journal |
| DOIs | |
| State | Accepted/In press - Jan 1 2019 |
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Keywords
- Adult spinal deformity
- Anxiety
- Depression
- III
- Keywords
- Pain
- Patient-reported outcomes
- Patient-Reported Outcomes Measurement Information System
- Physical function
- Satisfaction with participation in social roles
- Scoliosis Research Society-22r questionnaire
- Spine surgery
ASJC Scopus subject areas
- Surgery
- Orthopedics and Sports Medicine
- Clinical Neurology
Cite this
SRS-22r legacy scores can be accurately translated to PROMIS scores in adult spinal deformity patients. / Ibaseta, Alvaro; Rahman, Rafa; Skolasky, Richard; Reidler, Jay S.; Kebaish, Khaled M; Neuman, Brian J.
In: Spine Journal, 01.01.2019.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - SRS-22r legacy scores can be accurately translated to PROMIS scores in adult spinal deformity patients
AU - Ibaseta, Alvaro
AU - Rahman, Rafa
AU - Skolasky, Richard
AU - Reidler, Jay S.
AU - Kebaish, Khaled M
AU - Neuman, Brian J
PY - 2019/1/1
Y1 - 2019/1/1
N2 - BACKGROUND CONTEXT: Patient-Reported Outcomes Measurement Information System (PROMIS) facilitates comparisons of treatment effectiveness across populations and diseases. In adult spinal deformity (ASD), the disease-specific Scoliosis Research Society-22r (SRS-22r) tool assesses outcomes. Existing data must be translated to PROMIS to make comparisons. PURPOSE: To develop and validate a method to translate SRS-22r scores to PROMIS scores in surgical ASD patients. STUDY DESIGN: Retrospective cohort study. PATIENT SAMPLE: A total of 158 ASD surgery patients from an ongoing registry of patients who underwent spine surgery at a tertiary care center from 2015 to 2017 were included. OUTCOME MEASURES: PROMIS and SRS-22r questionnaires were completed at 387 visits (150 preoperative [derivation sample]; 237 postoperative [validation sample]). METHODS: Using the derivation sample, we modeled PROMIS domains as functions of age and SRS-22r domains using linear regression. The most parsimonious model was selected. In the validation cohort, we used the derived regression equations to estimate PROMIS scores from SRS-22r scores. RESULTS: The following significant associations were found (p<.001): PROMIS Pain Interference is dependent on age and SRS-22r Pain, Physical Function, and Patient Satisfaction; PROMIS Physical Function is dependent on age and SRS-22r Pain and Physical Function; PROMIS Anxiety is dependent on SRS-22r Mental Health; PROMIS Depression is dependent on age and SRS-22r Mental Health; and PROMIS Satisfaction with Social Roles is dependent on age and SRS-22r Pain, Physical Function (p=.011), Mental Health, and Patient Satisfaction. Correlations were strong to very strong between estimated and actual PROMIS scores in the validation cohort (p<.001): Pain Interference, r=0.78; Physical Function, r=0.66; Anxiety, r=0.83; Depression, r=0.80; and Satisfaction with Social Roles, r=0.71. CONCLUSIONS: PROMIS scores estimated from SRS-22r scores using our model correlate strongly with actual PROMIS scores. SRS-22r scores may be translated to PROMIS scores in all evaluated domains for ASD patients. Orthopedic surgeons can use this method to compare legacy measures with PROMIS scores.
AB - BACKGROUND CONTEXT: Patient-Reported Outcomes Measurement Information System (PROMIS) facilitates comparisons of treatment effectiveness across populations and diseases. In adult spinal deformity (ASD), the disease-specific Scoliosis Research Society-22r (SRS-22r) tool assesses outcomes. Existing data must be translated to PROMIS to make comparisons. PURPOSE: To develop and validate a method to translate SRS-22r scores to PROMIS scores in surgical ASD patients. STUDY DESIGN: Retrospective cohort study. PATIENT SAMPLE: A total of 158 ASD surgery patients from an ongoing registry of patients who underwent spine surgery at a tertiary care center from 2015 to 2017 were included. OUTCOME MEASURES: PROMIS and SRS-22r questionnaires were completed at 387 visits (150 preoperative [derivation sample]; 237 postoperative [validation sample]). METHODS: Using the derivation sample, we modeled PROMIS domains as functions of age and SRS-22r domains using linear regression. The most parsimonious model was selected. In the validation cohort, we used the derived regression equations to estimate PROMIS scores from SRS-22r scores. RESULTS: The following significant associations were found (p<.001): PROMIS Pain Interference is dependent on age and SRS-22r Pain, Physical Function, and Patient Satisfaction; PROMIS Physical Function is dependent on age and SRS-22r Pain and Physical Function; PROMIS Anxiety is dependent on SRS-22r Mental Health; PROMIS Depression is dependent on age and SRS-22r Mental Health; and PROMIS Satisfaction with Social Roles is dependent on age and SRS-22r Pain, Physical Function (p=.011), Mental Health, and Patient Satisfaction. Correlations were strong to very strong between estimated and actual PROMIS scores in the validation cohort (p<.001): Pain Interference, r=0.78; Physical Function, r=0.66; Anxiety, r=0.83; Depression, r=0.80; and Satisfaction with Social Roles, r=0.71. CONCLUSIONS: PROMIS scores estimated from SRS-22r scores using our model correlate strongly with actual PROMIS scores. SRS-22r scores may be translated to PROMIS scores in all evaluated domains for ASD patients. Orthopedic surgeons can use this method to compare legacy measures with PROMIS scores.
KW - Adult spinal deformity
KW - Anxiety
KW - Depression
KW - III
KW - Keywords
KW - Pain
KW - Patient-reported outcomes
KW - Patient-Reported Outcomes Measurement Information System
KW - Physical function
KW - Satisfaction with participation in social roles
KW - Scoliosis Research Society-22r questionnaire
KW - Spine surgery
UR - http://www.scopus.com/inward/record.url?scp=85073166889&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85073166889&partnerID=8YFLogxK
U2 - 10.1016/j.spinee.2019.09.006
DO - 10.1016/j.spinee.2019.09.006
M3 - Article
C2 - 31525469
AN - SCOPUS:85073166889
JO - Spine Journal
JF - Spine Journal
SN - 1529-9430
ER -