Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy
# Objectives To understand treatment patterns, healthcare resource utilization, and costs of care among patients with spinal muscular atrophy (SMA). # Methods SMA patients were identified from a large managed care population using administrative claims data from January 2006 to March 2016. Patients...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Columbia Data Analytics, LLC
2019-12-01
|
| Series: | Journal of Health Economics and Outcomes Research |
| Online Access: | https://doi.org/10.36469/63185 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849398391769923584 |
|---|---|
| author | Hiangkiat Tan Tao Gu Er Chen Rajeshwari Punekar Perry B. Shieh |
| author_facet | Hiangkiat Tan Tao Gu Er Chen Rajeshwari Punekar Perry B. Shieh |
| author_sort | Hiangkiat Tan |
| collection | DOAJ |
| description | # Objectives
To understand treatment patterns, healthcare resource utilization, and costs of care among patients with spinal muscular atrophy (SMA).
# Methods
SMA patients were identified from a large managed care population using administrative claims data from January 2006 to March 2016. Patients were classified into infantile, childhood-onset, and late-onset groups based on age of first SMA diagnosis. They were matched 1:1 to non-SMA patients based on age, gender, geography, and health plan type.
# Results
In the infantile group, 17.4% and 26.1% were treated with invasive and non-invasive ventilation, respectively. Uses of orthotics/orthoses and orthopedic surgery were frequent: 54.5% and 22.7% childhood group; 27.0% and 38.5% late-onset group. Mean per member per month costs in SMA vs. matched non-SMA patients was $25,517 vs. $406 (infantile); $6,357 vs. $188 (childhood-onset); $2,499 vs. $742 (late-onset).
# Conclusions
SMA patients, particularly with infantile onset, incurred significantly higher healthcare utilization and costs than the general population. |
| format | Article |
| id | doaj-art-17f3e81814914b449f3eef3ead77528c |
| institution | Kabale University |
| issn | 2327-2236 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | Columbia Data Analytics, LLC |
| record_format | Article |
| series | Journal of Health Economics and Outcomes Research |
| spelling | doaj-art-17f3e81814914b449f3eef3ead77528c2025-08-20T03:38:38ZengColumbia Data Analytics, LLCJournal of Health Economics and Outcomes Research2327-22362019-12-016310.36469/63185Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular AtrophyHiangkiat TanTao GuEr ChenRajeshwari PunekarPerry B. Shieh# Objectives To understand treatment patterns, healthcare resource utilization, and costs of care among patients with spinal muscular atrophy (SMA). # Methods SMA patients were identified from a large managed care population using administrative claims data from January 2006 to March 2016. Patients were classified into infantile, childhood-onset, and late-onset groups based on age of first SMA diagnosis. They were matched 1:1 to non-SMA patients based on age, gender, geography, and health plan type. # Results In the infantile group, 17.4% and 26.1% were treated with invasive and non-invasive ventilation, respectively. Uses of orthotics/orthoses and orthopedic surgery were frequent: 54.5% and 22.7% childhood group; 27.0% and 38.5% late-onset group. Mean per member per month costs in SMA vs. matched non-SMA patients was $25,517 vs. $406 (infantile); $6,357 vs. $188 (childhood-onset); $2,499 vs. $742 (late-onset). # Conclusions SMA patients, particularly with infantile onset, incurred significantly higher healthcare utilization and costs than the general population.https://doi.org/10.36469/63185 |
| spellingShingle | Hiangkiat Tan Tao Gu Er Chen Rajeshwari Punekar Perry B. Shieh Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy Journal of Health Economics and Outcomes Research |
| title | Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy |
| title_full | Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy |
| title_fullStr | Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy |
| title_full_unstemmed | Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy |
| title_short | Healthcare Utilization, Costs of Care, and Mortality Among Patients With Spinal Muscular Atrophy |
| title_sort | healthcare utilization costs of care and mortality among patients with spinal muscular atrophy |
| url | https://doi.org/10.36469/63185 |
| work_keys_str_mv | AT hiangkiattan healthcareutilizationcostsofcareandmortalityamongpatientswithspinalmuscularatrophy AT taogu healthcareutilizationcostsofcareandmortalityamongpatientswithspinalmuscularatrophy AT erchen healthcareutilizationcostsofcareandmortalityamongpatientswithspinalmuscularatrophy AT rajeshwaripunekar healthcareutilizationcostsofcareandmortalityamongpatientswithspinalmuscularatrophy AT perrybshieh healthcareutilizationcostsofcareandmortalityamongpatientswithspinalmuscularatrophy |