Results 271 to 280 of about 124,440 (339)

Peak V̇O2Q${\dot V_{{{\mathrm{O}}_2}{\mathrm{Q}}}}$: A new approach for the interpretation of cardiorespiratory fitness estimates

Experimental Physiology, EarlyView.
Abstract There are difficulties with the standardisation of interpretative strategies for peak oxygen uptake (peak V̇O2${\dot V_{{{\mathrm{O}}_2}}}$) related to the quality of reference equations. We aimed to investigate the utility of peak V̇O2Q${\dot V_{{{\mathrm{O}}_2}{\mathrm{Q}}}}$, a novel method reflecting how far a measured value is from the ...
Ben Knox‐Brown, Joshua Barnes, Chris Harding, Jonathan Fuld, Karl P. Sylvester   +4 more
wiley   +1 more source

Erratum to “Abnormal Exercise Gas Exchange Before Pulmonary Emboli Diagnosis”

Mayo Clinic Proceedings: Innovations, Quality & Outcomes
doaj   +1 more source

Impact of Ventilation Discontinuation During Cardiopulmonary Bypass: A Prospective Observational Study. [PDF]

J Clin Med
Li T, Zhailauova A, Wachruschew I, Kuanyshbek A, Tulegenov S, Bukirova P, Zhakupbekov B, Nikitin I, Ayaganov D, Kapyshev T, Samalavicius R, Melnikov AL, Aslanidis T.   +12 more
europepmc   +1 more source

A new method for bedside determination of effective lung volume and functional residual capacity

Experimental Physiology, EarlyView.
Abstract Established methods of measuring functional residual capacity (FRC) involve sophisticated equipment and elaborate procedures. Here we present a new method based on CO2 rebreathing that has a simple fast procedure and only requires end‐tidal CO2 monitoring. Ten healthy subjects with diverse anthropometric and respiratory parameters were studied
Andras Gedeon, Jakob Jansson, David Patrickson, Mats Wallin   +3 more
wiley   +1 more source

<p>Cigarette smoke combined with <i>Klebsiella pneumoniae</i> induce damage to the air‑blood barrier in chronic obstructive pulmonary disease rats via the MAPK/NF‑κB/IκBα pathway</p>. [PDF]

Mol Med Rep
Tian Y, Xu K, Lu R, Li K, Shao X, Liao Y, Zhao Y, Qiu Z, Dong H, Liu X.   +9 more
europepmc   +1 more source

Effect of hypoxia on muscle activation at equivalent absolute and relative intensity during incremental and constant load exercise to task failure

Experimental Physiology, EarlyView.
Abstract We examined the impact of moderate hypoxia (HYPO) on muscle activation during incremental exercise matched for both absolute and equivalent relative intensity. Fifteen active subjects (10 males, 5 females) completed two ramp incremental test and two step tests in normoxia (NORM; FiO2${F_{{\mathrm{i}}{{\mathrm{O}}_2}}}$ = 0.209) and HYPO (FiO2${
Dania Ibrahim, Youmna Elsayed Hassanein, Nathan E. Townsend   +2 more
wiley   +1 more source

A Rare Case of Pulmonary Alveolar Proteinosis Superimposed by Severe COVID-19 Pneumonia: Case Report. [PDF]

Respirol Case Rep
El Mawla Z, Al Mulki J, Hassoun M.
europepmc   +1 more source

Autonomic nervous system dysfunction in chronic obstructive pulmonary disease: mechanistic insights and therapeutic implications. [PDF]

Ann Med
Chen D, Zhou Z, Zhou Z, Zhao L, Chen Y.
europepmc   +1 more source

Follow-up of neonatal chronic respiratory disease: an update based on the current evidence. [PDF]

Eur J Pediatr
Jenkinson A, Dassios T.
europepmc   +1 more source

Cardiopulmonary crosstalk in Long COVID: a systematic review of emerging evidence. [PDF]

BMC Cardiovasc Disord
Arab Z, Shayanfar N, Mojaver MR, Khormali M, Boskabady MH, Niazmand S.   +5 more
europepmc   +1 more source