Outcomes & Research

How evidence is used in the practice

Evidence-based spine care combines research, the patient’s clinical findings, imaging, prior treatment, health risks, and goals. A study can describe outcomes in a population, but it cannot decide whether one person needs an operation. The practical question is whether the evidence applies to the anatomy and decision in front of the patient.

Decision themes

The research library focuses on decisions patients commonly face: decompression versus fusion, motion preservation versus fusion, endoscopic versus conventional access, smoking and other modifiable risks, preoperative expectations, opioid exposure, and the relationship between psychological readiness and recovery. Where a named paper or statistic appears, the page should link to a verifiable source and describe the study design and limitations.

What an evidence summary should tell you

• What clinical question the study asked and which patients were included.
• Whether the evidence is a randomized trial, cohort, systematic review, meta-analysis, or expert guidance.
• Which outcomes were measured, how long patients were followed, and what the important limitations were.
• How the findings may inform a discussion without guaranteeing an individual result.

Authorship, review, and updates

A page names Marc Greenberg, MD or another person as author or clinical reviewer only when that role is documented for that page. Publication, update, and review dates are shown only when the corresponding date is known. The research index intentionally favors a smaller set of verifiable summaries over a long list of unsupported publication claims.