Kay Sadik

554 total citations
18 papers, 424 citations indexed

About

Kay Sadik is a scholar working on Surgery, Pharmacology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Kay Sadik has authored 18 papers receiving a total of 424 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Surgery, 4 papers in Pharmacology and 3 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Kay Sadik's work include Cholinesterase and Neurodegenerative Diseases (4 papers), Dementia and Cognitive Impairment Research (3 papers) and Family Caregiving in Mental Illness (2 papers). Kay Sadik is often cited by papers focused on Cholinesterase and Neurodegenerative Diseases (4 papers), Dementia and Cognitive Impairment Research (3 papers) and Family Caregiving in Mental Illness (2 papers). Kay Sadik collaborates with scholars based in United States, United Kingdom and Belgium. Kay Sadik's co-authors include George Papadopoulos, Jeffrey S. Markowitz, Elane M. Gutterman, Gordon Wilcock, Bonnie M. Davis, J. Rhodes, Tom Morris, Richard Motley, Joan Amatniek and Sonia Ancoli‐Israel and has published in prestigious journals such as Journal of Clinical Oncology, Diseases of the Colon & Rectum and Digestive Diseases and Sciences.

In The Last Decade

Kay Sadik

16 papers receiving 399 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kay Sadik United States 10 125 89 80 64 61 18 424
Sara Richter United States 18 70 0.6× 56 0.6× 44 0.6× 41 0.6× 24 0.4× 39 729
Rodrigo Marín-Navarrete Mexico 12 70 0.6× 29 0.3× 191 2.4× 84 1.3× 35 0.6× 66 509
Carolina Restrepo United States 13 147 1.2× 102 1.1× 28 0.3× 32 0.5× 59 1.0× 31 493
Deborah M. Girling United Kingdom 10 327 2.6× 38 0.4× 79 1.0× 53 0.8× 66 1.1× 17 610
Katrin Skala Austria 12 62 0.5× 46 0.5× 110 1.4× 38 0.6× 11 0.2× 32 476
Zuzana Mitrova Italy 10 81 0.6× 35 0.4× 39 0.5× 35 0.5× 185 3.0× 19 489
Ravindra Rao India 14 30 0.2× 26 0.3× 289 3.6× 45 0.7× 60 1.0× 72 593
Marcus Kiiti Borges Brazil 15 148 1.2× 19 0.2× 36 0.5× 79 1.2× 31 0.5× 32 627
Alyson K. Myers United States 15 36 0.3× 69 0.8× 69 0.9× 70 1.1× 11 0.2× 47 504
Jennifer Strickland United States 13 129 1.0× 91 1.0× 22 0.3× 25 0.4× 72 1.2× 35 608

Countries citing papers authored by Kay Sadik

Since Specialization
Citations

This map shows the geographic impact of Kay Sadik'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 Kay Sadik with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kay Sadik more than expected).

Fields of papers citing papers by Kay Sadik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kay Sadik. 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 Kay Sadik. The network helps show where Kay Sadik may publish in the future.

Co-authorship network of co-authors of Kay Sadik

This figure shows the co-authorship network connecting the top 25 collaborators of Kay Sadik. A scholar is included among the top collaborators of Kay Sadik 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 Kay Sadik. Kay Sadik is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Orr, Lisa, et al.. (2025). Drivers and barriers to health-seeking behaviors and interactions: a qualitative study of Black patients with lung cancer and with peripheral artery disease. Current Medical Research and Opinion. 41(1). 135–143. 1 indexed citations
2.
Mohl, Jeff T., et al.. (2025). Evaluation of Blood Pressure Control, Medication Adherence, and Therapeutic Inertia in US Patients With Hypertension Prescribed Multiple Antihypertensives. Journal of the American Heart Association. 14(12). e034787–e034787.
3.
4.
Cuddeback, John K., et al.. (2023). Perspectives on Lower Extremity Peripheral Artery Disease: A Qualitative Study of Early Diagnosis and Treatment and the Impact of Health Disparities. Population Health Management. 26(6). 387–396. 4 indexed citations
5.
Sadik, Kay, et al.. (2023). Assessment of racial and ethnic inequities in copay card utilization and enrollment in copay adjustment programs. Journal of Managed Care & Specialty Pharmacy. 29(9). 1084–1092. 4 indexed citations
6.
Ferdinand, Keith C., Kay Sadik, Richard W. Browne, et al.. (2023). Real-World Racial Variation in Treatment and Outcomes Among Patients with Peripheral Artery Disease. Advances in Therapy. 40(4). 1850–1866. 4 indexed citations
7.
Chaudhry, Basit, Andrew Yue, Shuchita Kaila, et al.. (2021). Impact of cancer- and patient-level factors on provider risk in the Oncology Care Model.. Journal of Clinical Oncology. 39(15_suppl). e18852–e18852. 2 indexed citations
8.
Hudesman, David, Soumya D. Chakravarty, Bruno Émond, et al.. (2020). Healthcare resource utilization and costs associated with inflammatory bowel disease among patients with chronic inflammatory diseases: a retrospective cohort study. BMC Rheumatology. 4(1). 16–16. 12 indexed citations
9.
Sadik, Kay, et al.. (2018). A US hospital budget impact analysis of a skin closure system compared with standard of care in hip and knee arthroplasty. ClinicoEconomics and Outcomes Research. Volume 11. 1–11. 9 indexed citations
10.
Davis, Bonnie M. & Kay Sadik. (2006). Circadian Cholinergic Rhythms: Implications for Cholinesterase Inhibitor Therapy. Dementia and Geriatric Cognitive Disorders. 21(2). 120–129. 24 indexed citations
11.
Kaufer, Daniel, Soo Borson, Paul Kershaw, & Kay Sadik. (2005). Reduction of Caregiver Burden in Alzheimer's Disease by Treatment with Galantamine. CNS Spectrums. 10(6). 481–488. 14 indexed citations
12.
Ancoli‐Israel, Sonia, et al.. (2005). Effects of Galantamine Versus Donepezil on Sleep in Patients With Mild to Moderate Alzheimer Disease and Their Caregivers. Alzheimer Disease & Associated Disorders. 19(4). 240–245. 47 indexed citations
13.
Stahl, Stephen M., Jeffrey S. Markowitz, George Papadopoulos, & Kay Sadik. (2004). Examination of nighttime sleep-related problems during double-blind, placebo-controlled trials of galantamine in patients with Alzheimer's disease. Current Medical Research and Opinion. 20(4). 517–524. 30 indexed citations
14.
Sadik, Kay & Gordon Wilcock. (2003). The Increasing Burden of Alzheimer Disease. Alzheimer Disease & Associated Disorders. 17(SUPPLEMENT 3). S75–S79. 46 indexed citations
15.
Markowitz, Jeffrey S., Elane M. Gutterman, Kay Sadik, & George Papadopoulos. (2003). Health-Related Quality of Life for Caregivers of Patients With Alzheimer Disease. Alzheimer Disease & Associated Disorders. 17(4). 209–214. 107 indexed citations
16.
Ofman, Joshua J., Michael J. Shaw, Kay Sadik, et al.. (2002). Identifying Patients with Gastroesophageal Reflux Disease: Validation of a Practical Screening Tool. Digestive Diseases and Sciences. 47(8). 1863–1869. 34 indexed citations
17.
Orsay, Charles P., Andrea Delpino, Russell K. Pearl, et al.. (1998). Anorectal disease in HIV-infected patients. Diseases of the Colon & Rectum. 41(11). 1367–1370. 41 indexed citations
18.
Motley, Richard, J. Rhodes, Kay Sadik, & Tom Morris. (1988). Late presentation of ulcerative colitis in ex-smokers. International Journal of Colorectal Disease. 3(3). 171–175. 45 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Sara Richter Breakdown of academic impact, for papers by Rodrigo Marín-Navarrete Breakdown of academic impact, for papers by Carolina Restrepo Breakdown of academic impact, for papers by Deborah M. Girling Breakdown of academic impact, for papers by Katrin Skala Breakdown of academic impact, for papers by Zuzana Mitrova Breakdown of academic impact, for papers by Ravindra Rao Breakdown of academic impact, for papers by Marcus Kiiti Borges Breakdown of academic impact, for papers by Alyson K. Myers Breakdown of academic impact, for papers by Jennifer Strickland
Rankless by CCL
2026