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David Armstrong

Explore the profile of David Armstrong including associated specialties, affiliations and a list of published articles. Areas
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Articles 375
Citations 5961
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Recent Articles
1.
Ramesh T, Armstrong D, Forte G, Horvitz-Lennon M, Zhang F, Yu H
Med Care . 2025 Mar; PMID: 40068138
Objective: To evaluate the pandemic's impacts on new physician job market outcomes. Design: We conducted a retrospective, repeated cross-sectional analysis using an interrupted time series approach on graduating residents and...
2.
Herrick C, Armstrong D
Soc Sci Med . 2025 Mar; 371:117882. PMID: 40054388
Health systems across the world are currently facing profound workforce shortages. This is, however, not a new phenomenon. Drawing on the case study of the British National Health Service (NHS),...
3.
Okpara C, Negm A, Adachi J, Armstrong D, Atkinson S, Avram V, et al.
J Frailty Aging . 2025 Mar; 14(2):100028. PMID: 40042971
Background: Older adults with frailty have high risk for poor postoperative outcomes. Objective: To evaluate the feasibility of a multimodal prehabilitation program in older adults with frailty awaiting hip or...
4.
Zarek P, Ruttinger C, Armstrong D, Chakrabarti R, Hess D, Manal T, et al.
Phys Ther . 2025 Mar; 105(3). PMID: 40037340
Importance: Projections of physical therapist supply and demand provide critical insights into workforce trends, including factors that may influence possible shortages. Objective: This study evaluates the current and forecasted adequacy...
5.
Galts C, Anvari S, Kim A, Leontiadis G, Armstrong D
J Can Assoc Gastroenterol . 2025 Feb; 8(1):7-12. PMID: 39906278
Background: Telemedicine is increasingly common in gastroenterology and may represent an opportunity for improving sustainability in medical care. The purpose of this study was to determine the carbon emissions related...
6.
Armstrong D
Health Aff Sch . 2025 Jan; 3(1):qxae168. PMID: 39811070
The health workforce is an essential component of our health care delivery system. A well-trained, sufficiently sized, and diverse workforce is critical to meet the health care needs of the...
7.
Armstrong D, Hungin A, Kahrilas P, Sifrim D, Moayyedi P, Vaezi M, et al.
Aliment Pharmacol Ther . 2024 Dec; 61(4):636-650. PMID: 39740235
Background: Many patients diagnosed with gastro-oesophageal reflux disease (GERD) have persistent symptoms despite proton pump inhibitor (PPI) therapy. Aims: The aim of this consensus is to provide evidence-based statements to...
8.
Gray H, Malcolm E, Herborn K, Armstrong D, Martin J, Asher L
Anim Welf . 2024 Dec; 33:e53. PMID: 39703215
Finding effective ways to monitor laying hen welfare is challenging as UK flock sizes can reach 16,000 birds. Eggs provide potential for welfare monitoring, as they are a daily output...
9.
Haryanto H, Sari Y, Panjaitan E, Juminar J, Armstrong D
Int J Low Extrem Wounds . 2024 Oct; :15347346241283160. PMID: 39434549
ClinicalTrials.gov Identifies: NCT06434922.
10.
Ramesh T, Armstrong D, Forte G, Fernando T, Yu H
J Gen Intern Med . 2024 Oct; PMID: 39402410
Importance: The number of both US citizen and noncitizen international medical graduates (IMGs) practicing in the United States has grown substantially over the last two decades, but little is known...