Results 341 to 350 of about 13,066,354 (381)

Esophageal balloon calibration during Sigh: A physiologic, randomized, cross-over study

Journal of Critical Care, 2021
Optimal esophageal balloon filling volume (Vbest) depends on the intrathoracic pressure. During Sigh breath delivered by the ventilator machine, esophageal balloon is surrounded by elevated intrathoracic pressure that might require higher filling volume for accurate measure of tidal changes in esophageal pressure (Pes).
Cammarota G., Santangelo E., Lauro G., Verdina F., Boniolo E., De Vita N., Tarquini R., Spinelli E., Garofalo E., Bruni A., Zanoni M., Messina A., Pesenti A., Corte F. D., Navalesi P., Vaschetto R., Mauri T.   +16 more
openaire   +4 more sources

A Controlled Cross-over Study of Trimipramine and Amylobarbitone

British Journal of Psychiatry, 1967
Chemically, trimipramine has an imino-benzyl nucleus and a side-chain resembling that of methotrimeprazine [5-(3-dimethyl-amino-2-methyl-propyl)-10, 11-dihydrodibenz (b, f,) azepine]. In “double blind” controlled comparisons of trimipramine and imipramine, Salzmann (1965) in 27 hospitalized depressed patients who did not require ECT, found the two ...
J W, Hunter, S, Owen, A, Eksi, J F, Scott   +3 more
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Cross-Over Study of Penicillin Pharmacokinetics after Intravenous Infusions

Chemotherapy, 1974
The pharmacokinetic evaluation of a cross-over study of high intravenous doses of penicillins has been compared with bacterial sensitivity data to achieve dosage recommendations for intravenous ...
T, Bergan, B, Oydvin
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Die qualitative Studie zum Cross over

2004
Angehorige gesellschaftlicher Spitzengruppen haben eine „personlich, ihnen individuell zurechenbare Leistung erbracht, die in unserer Gesellschaft als bedeutsam erachtet und gesellschaftlich anerkannt wird“ (Krais 2000: 138). Mit Krais an diese Definition Dreitzels (1962) anschliesend, konnen jene Individuen Zugang zur Spitzengruppe finden, die ...
Karin Zimmermann, Sigrid Metz-Göckel, Kai Huter   +2 more
openaire   +1 more source

Randomised cross‐over study of oral appliances for snoring

Clinical Otolaryngology, 2010
Clin. Otolaryngol. 2010, 35, 204–209Objectives:  To compare a mandibular advancement splint to a control bite raising appliance in the treatment of snoring with or without mild obstructive sleep apnoea syndrome.Design:  A prospective two‐treatment randomised cross‐over clinical trial.Setting:  Single centre secondary care Dental Hospital.Participants: 
Maguire J, Steele JG, Gibson GJ, Wilson JA, Steen N, McCracken GI   +5 more
openaire   +3 more sources

[Cross-over studies].

Nederlands tijdschrift voor geneeskunde, 2013
Randomized, parallel group clinical trials often require large groups of patients; this is expensive and takes time. A randomized cross-over trial can be an efficient and more affordable alternative. A cross-over design can be used to study chronic disorders in which treatments have temporary effects.
Tobias N, Bonten, Bob, Siegerink, Johanna G, van der Bom   +2 more
openaire   +1 more source

Design of cross-over trials for pharmacokinetic studies

Journal of Statistical Planning and Inference, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jones, B., Wang, J., Jarvis, P., Byrom, W.   +3 more
openaire   +2 more sources

Carbohydrate intake and training efficacy – a randomized cross-over study

Journal of Sports Sciences, 2017
Carbohydrate (CHO) availability during endurance exercise seems to attenuate exercise-induced perturbations of cellular homeostasis and might consequently diminish the stimulus for training adaptation. Therefore, a negative effect of CHO intake on endurance training efficacy seems plausible. This study aimed to test the influence of carbohydrate intake
Florian, Beaudouin, Frederic, Joerg, Anette, Hilpert, Tim, Meyer, Anne, Hecksteden   +4 more
openaire   +2 more sources

Hemodialysis / hemofiltration: A report of a controlled cross-over study

The International Journal of Artificial Organs, 1980
In 14 stable ESRD patients an ABA cross-over study comparing conventional hemodialysis with post-dilution hemofiltration was performed in order to test the validity of clinical benefits reported for hemofiltration. No effect on blood-pressure could be observed in hypertensive hemofiltration patients when body weight was kept constant.
C A, Baldamus, M, Knobloch, , Schoeppe, K M, Koch   +3 more
openaire   +2 more sources

A cross-over study of side of hearing aid provision

Clinical Otolaryngology, 1986
No previous study has investigated which ear should be fitted with a hearing aid. Fifty-eight patients with bilateral hearing loss of 25-75 dB HL were sequentially fitted with an ear level hearing aid for 10 weeks in each ear. Patients were then asked their preference for side of fitting, and their reasons for this preference.
I R, Swan, G G, Browning, S, Gatehouse
openaire   +2 more sources