Development and Preliminary Clinical Evaluation of a Multifunctional Operative Support Arm in Reproductive Laparoscopic Surgery: A Randomized Controlled Study.
Mao W; Lu N · 2026 · Journal of investigative surgery : the official journal of the Academy of Surgical Research
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Objective To evaluate short-term clinical outcomes, surgeon-reported fatigue, and staff user experience associated with a multifunctional operative support arm in reproductive laparoscopic surgery. Design Single-center, parallel-group…
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Metadata source: Europe PMC · DOI 10.1080/08941939.2026.2668806