Secondhand smoke exposure and resting heart rate in young US adults: analysis of NHANES 2013-2018.
Sarfraz S; Fouad Elganainy M; Waris U; Alrubaye L; Ali H; Sandhyavenu H · 2026 · Proceedings (Baylor University. Medical Center)
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)
Background Secondhand smoke (SHS) is a major cardiovascular risk factor, but its relationship with resting tachycardia, a marker of autonomic imbalance and adverse prognosis, remains unclear in young adults. Methods We analyzed adults aged…
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Metadata source: Europe PMC · DOI 10.1080/08998280.2026.2637414