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Allen Nyhuis

Explore the profile of Allen Nyhuis including associated specialties, affiliations and a list of published articles. Areas
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Articles 7
Citations 129
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Recent Articles
1.
Molife C, Haynes V, Nyhuis A, Faries D, Gelwicks S, Kelsey D, et al.
Curr Med Res Opin . 2018 Jan; 34(4):619-632. PMID: 29298540
Objectives: To compare 1-year direct healthcare costs and utilization among children and adolescents initiating non-stimulant medications atomoxetine (ATX) or extended-release guanfacine (GXR). Methods: In this retrospective, observational cohort study, children...
2.
Crawford E, Poage W, Nyhuis A, Price D, Dowsett S, Gelwicks S, et al.
Curr Med Res Opin . 2015 Sep; 31(10):1911-4. PMID: 26360789
Objective: Since testosterone levels exhibit a circadian variation with peak levels in the morning, evidence-based guidelines recommend measuring morning total testosterone (TT) levels as the initial diagnostic test for androgen...
3.
Crawford E, Poage W, Nyhuis A, Price D, Dowsett S, Muram D
Am J Mens Health . 2015 Jun; 10(5):440-2. PMID: 26077271
Lower urinary tract symptoms (LUTS) are common in older men and are frequently associated with benign prostatic hyperplasia (BPH). The relationship between BPH and endogenous total testosterone (TT) levels has...
4.
Chen L, Reed C, Happich M, Nyhuis A, Lenox-Smith A
BMC Geriatr . 2014 Jun; 14:76. PMID: 24934556
Background: This study examined medical resource utilisation patterns in the United Kingdom (UK) prior to and following Alzheimer's disease (AD) diagnosis. Methods: A patient cohort aged 65 years and older...
5.
Chen L, Ascher-Svanum H, Lawson A, Stauffer V, Nyhuis A, Haynes V, et al.
Neuropsychiatr Dis Treat . 2013 Jun; 9:815-22. PMID: 23807848
Background: This study identified subgroups of patients with schizophrenia who differed on their movement disorder profile and compared their treatment outcomes. Methods: Data from a randomized, open-label, one-year study of...
6.
Stensland M, Jacobson J, Nyhuis A
J Affect Disord . 2007 Jan; 101(1-3):187-93. PMID: 17254637
Background: Bipolar disorder is a chronic and costly condition. This analysis examines health care costs associated with bipolar disorder in 2004 and contrasts them with those for depression, a better...
7.
Hendrich A, Bender P, Nyhuis A
Appl Nurs Res . 2003 Mar; 16(1):9-21. PMID: 12624858
This large case/control study of fall and non-fall patients, in an acute care tertiary facility, was designed to concurrently test the Hendrich Fall Risk Model. Cases and controls (355/780) were...