Andrea Loewen

1.1k total citations
24 papers, 826 citations indexed

About

Andrea Loewen is a scholar working on Physiology, Endocrine and Autonomic Systems and Epidemiology. According to data from OpenAlex, Andrea Loewen has authored 24 papers receiving a total of 826 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Physiology, 7 papers in Endocrine and Autonomic Systems and 7 papers in Epidemiology. Recurrent topics in Andrea Loewen's work include Obstructive Sleep Apnea Research (10 papers), Neuroscience of respiration and sleep (7 papers) and Respiratory Support and Mechanisms (4 papers). Andrea Loewen is often cited by papers focused on Obstructive Sleep Apnea Research (10 papers), Neuroscience of respiration and sleep (7 papers) and Respiratory Support and Mechanisms (4 papers). Andrea Loewen collaborates with scholars based in Canada, United States and United Kingdom. Andrea Loewen's co-authors include Patrick J. Hanly, Magdy Younes, Michele Ostrowski, Tanvir Chowdhury Turin, Sofia B. Ahmed, Brenda R. Hemmelgarn, David D. M. Nicholl, Jaime M. Beecroft, Darlene Y. Sola and Adeera Levin and has published in prestigious journals such as Journal of Applied Physiology, CHEST Journal and SLEEP.

In The Last Decade

Andrea Loewen

23 papers receiving 811 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Andrea Loewen Canada 13 445 324 243 185 137 24 826
Carla Daltro Brazil 16 243 0.5× 117 0.4× 103 0.4× 100 0.5× 31 0.2× 58 641
Amnon Ovnat Israel 14 328 0.7× 129 0.4× 74 0.3× 149 0.8× 44 0.3× 49 779
Colleen Kelly United States 15 298 0.7× 192 0.6× 124 0.5× 196 1.1× 31 0.2× 25 827
Taro Adachi Japan 10 182 0.4× 141 0.4× 121 0.5× 60 0.3× 121 0.9× 27 692
Martino Pavone Italy 15 249 0.6× 194 0.6× 105 0.4× 252 1.4× 37 0.3× 37 640
Adel Salah Bediwy Egypt 12 136 0.3× 60 0.2× 45 0.2× 95 0.5× 58 0.4× 51 457
Ronald A. Stiller United States 10 225 0.5× 205 0.6× 39 0.2× 188 1.0× 42 0.3× 19 439
Tomasz Piorunek Poland 16 257 0.6× 102 0.3× 31 0.1× 278 1.5× 24 0.2× 58 549
Ming‐Tzer Lin Taiwan 12 261 0.6× 177 0.5× 43 0.2× 237 1.3× 33 0.2× 25 435

Countries citing papers authored by Andrea Loewen

Since Specialization
Citations

This map shows the geographic impact of Andrea Loewen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Andrea Loewen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrea Loewen more than expected).

Fields of papers citing papers by Andrea Loewen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrea Loewen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andrea Loewen. The network helps show where Andrea Loewen may publish in the future.

Co-authorship network of co-authors of Andrea Loewen

This figure shows the co-authorship network connecting the top 25 collaborators of Andrea Loewen. A scholar is included among the top collaborators of Andrea Loewen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Andrea Loewen. Andrea Loewen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kharasch, Sigmund, Andrea Loewen, Kevin Solverson, Tara Lohmann, & Irene Ma. (2024). Diaphragmatic ultrasound: approach, emerging evidence, and future perspectives in non-ICU patients. Internal and Emergency Medicine. 20(3). 643–654. 1 indexed citations
2.
Loewen, Andrea, et al.. (2023). Shrinking lung syndrome: vanishing in non-rapid eye movement sleep. Journal of Clinical Sleep Medicine. 19(11). 1975–1979.
3.
Loewen, Andrea, et al.. (2022). Psychosocial and psychophysical assessment in paediatric patients and young adults with chronic back pain: A cluster analysis. European Journal of Pain. 26(4). 855–872. 7 indexed citations
4.
Thornton, Christina S., Marcus Povitz, Willis H. Tsai, et al.. (2022). Impact of wait times for treatment on clinical outcomes in patients with obstructive sleep apnoea: protocol for a randomised controlled trial. ERJ Open Research. 8(2). 68–2022. 2 indexed citations
5.
Komers, Radko, Ulysses Diva, Jula K. Inrig, et al.. (2020). Study Design of the Phase 3 Sparsentan Versus Irbesartan (DUPLEX) Study in Patients With Focal Segmental Glomerulosclerosis. Kidney International Reports. 5(4). 494–502. 40 indexed citations
6.
Rose, Louise, Douglas McKim, David Leasa, et al.. (2018). Monitoring Cough Effectiveness and Use of Airway Clearance Strategies: A Canadian and UK Survey. Respiratory Care. 63(12). 1506–1513. 12 indexed citations
7.
Loewen, Andrea, et al.. (2018). Pneumothorax in chronically ventilated neuromuscular and chest wall restricted patients: A case series. Canadian Journal of Respiratory Critical Care and Sleep Medicine. 2(4). 200–204. 2 indexed citations
8.
Turin, Tanvir Chowdhury, David D. M. Nicholl, Sofia B. Ahmed, et al.. (2014). Predictors of successful completion of diagnostic home sleep testing in patients with chronic kidney disease. Sleep And Breathing. 19(2). 669–675. 2 indexed citations
9.
Loewen, Andrea, Lawrence Korngut, Karen P. Rimmer, et al.. (2014). Limitations of split-night polysomnography for the diagnosis of nocturnal hypoventilation and titration of non-invasive positive pressure ventilation in amyotrophic lateral sclerosis. Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration. 15(7-8). 494–498. 10 indexed citations
10.
Nicholl, David D. M., Sofia B. Ahmed, Andrea Loewen, et al.. (2013). The Prevalence of Restless Legs Syndrome across the Full Spectrum of Kidney Disease. Journal of Clinical Sleep Medicine. 9(5). 455–459. 33 indexed citations
11.
Nicholl, David D. M., Sofia B. Ahmed, Andrea Loewen, et al.. (2013). Diagnostic Value of Screening Instruments for Identifying Obstructive Sleep Apnea in Kidney Failure. Journal of Clinical Sleep Medicine. 9(1). 31–38. 45 indexed citations
12.
Nicholl, David D. M., Sofia B. Ahmed, Andrea Loewen, et al.. (2012). Declining Kidney Function Increases the Prevalence of Sleep Apnea and Nocturnal Hypoxia. CHEST Journal. 141(6). 1422–1430. 135 indexed citations
13.
Nicholl, David D. M., Sofia B. Ahmed, Andrea Loewen, et al.. (2012). Clinical Presentation of Obstructive Sleep Apnea in Patients with Chronic Kidney Disease. Journal of Clinical Sleep Medicine. 8(4). 381–387. 37 indexed citations
14.
Loewen, Andrea, et al.. (2011). Response of Genioglossus Muscle to Increasing Chemical Drive in Sleeping Obstructive Apnea Patients. SLEEP. 34(8). 1061–1073. 47 indexed citations
15.
Loewen, Andrea, et al.. (2009). Determinants of Ventilatory Instability in Obstructive Sleep Apnea: Inherent or Acquired?. SLEEP. 32(10). 1355–1365. 105 indexed citations
16.
Loewen, Andrea, et al.. (2009). Sleep Disruption in Patients with Sleep Apnea and End-Stage Renal Disease. Journal of Clinical Sleep Medicine. 5(4). 324–329. 35 indexed citations
17.
Thomas, Chandra, Andrea Loewen, Carla S. Coffin, & Norman R.C. Campbell. (2005). Improving rates of pneumococcal vaccination on discharge from a tertiary center medical teaching unit: A prospective intervention. BMC Public Health. 5(1). 110–110. 20 indexed citations
18.
Coffin, Carla S., Chad Saunders, Chandra Thomas, et al.. (2005). Validity of ICD-9-CM Administrative Data for Determining Eligibility for Pneumococcal Vaccination Triggers. American Journal of Medical Quality. 20(3). 158–163. 5 indexed citations
19.
Loewen, Andrea. (2004). Thunderclap headache and reversible segmental cerebral vasoconstriction associated with use of oxymetazoline nasal spray. Canadian Medical Association Journal. 171(6). 593–594. 26 indexed citations
20.
Loewen, Andrea, et al.. (2003). Stage of chronic kidney disease predicts seroconversion after hepatitis B immunization: earlier is better. American Journal of Kidney Diseases. 42(6). 1184–1192. 178 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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