Chang Ho Ahn

1.6k total citations
96 papers, 1.1k citations indexed

About

Chang Ho Ahn is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Molecular Biology. According to data from OpenAlex, Chang Ho Ahn has authored 96 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Endocrinology, Diabetes and Metabolism, 31 papers in Surgery and 29 papers in Molecular Biology. Recurrent topics in Chang Ho Ahn's work include Adrenal and Paraganglionic Tumors (13 papers), Diabetes Treatment and Management (12 papers) and Adrenal Hormones and Disorders (12 papers). Chang Ho Ahn is often cited by papers focused on Adrenal and Paraganglionic Tumors (13 papers), Diabetes Treatment and Management (12 papers) and Adrenal Hormones and Disorders (12 papers). Chang Ho Ahn collaborates with scholars based in South Korea, United States and Ethiopia. Chang Ho Ahn's co-authors include Young Min Cho, Sung Hee Choi, Tae Jung Oh, Kyong Soo Park, Jung Hee Kim, Hak Chul Jang, Soo Lim, Young Bok Lee, Se Hee Min and Jae Hoon Moon and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Chang Ho Ahn

87 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Chang Ho Ahn South Korea	19	399	328	253	132	122	96	1.1k
Sung-Hee Ihm South Korea	19	314 0.8×	362 1.1×	247 1.0×	138 1.0×	120 1.0×	61	1.0k
Anna Perri Italy	19	483 1.2×	440 1.3×	136 0.5×	157 1.2×	157 1.3×	73	1.2k
Sonya VanPatten United States	14	250 0.6×	330 1.0×	263 1.0×	41 0.3×	119 1.0×	24	1.3k
Takanari Nakano Japan	21	266 0.7×	412 1.3×	256 1.0×	71 0.5×	125 1.0×	57	1.1k
Marek H Dominiczak United Kingdom	19	554 1.4×	298 0.9×	367 1.5×	102 0.8×	119 1.0×	108	1.6k
Ram Sharma United States	28	417 1.0×	633 1.9×	93 0.4×	102 0.8×	69 0.6×	64	2.7k
Stephen Orena United States	14	178 0.4×	707 2.2×	184 0.7×	60 0.5×	137 1.1×	23	1.2k
Kevin J. Petty United States	20	325 0.8×	511 1.6×	425 1.7×	229 1.7×	65 0.5×	37	1.5k
K. Hall United Kingdom	17	440 1.1×	278 0.8×	291 1.2×	61 0.5×	111 0.9×	35	1.1k
Smiljana Ristič Croatia	19	476 1.2×	354 1.1×	185 0.7×	126 1.0×	108 0.9×	78	1.5k

Countries citing papers authored by Chang Ho Ahn

Since Specialization

Citations

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

Fields of papers citing papers by Chang Ho Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chang Ho Ahn. 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 Chang Ho Ahn. The network helps show where Chang Ho Ahn may publish in the future.

Co-authorship network of co-authors of Chang Ho Ahn

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

All Works

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20 of 20 papers shown

Ahn, Chang Ho, Min Joo Kim, Ji Won Yoon, et al.. (2025). Two-Stage Deep Learning Model for Adrenal Nodule Detection on CT Images: A Retrospective Study. Radiology. 314(3). e231650–e231650. 1 indexed citations

Hwang, Soohyun, Boram Lee, Hye Min Kim, et al.. (2025). Artificial intelligence-powered spatial analysis of tumor microenvironment in patients with non-small cell lung cancer with acquired resistance to EGFR tyrosine kinase inhibitor. Journal for ImmunoTherapy of Cancer. 13(10). e012374–e012374. 1 indexed citations

Ahn, Chang Ho, Minjeong Park, Sung Hye Kong, et al.. (2025). Fracture risks in patients aged 50 years and older with panhypopituitarism: a nationwide cohort study. Osteoporosis International. 36(10). 1951–1963. 1 indexed citations

Ahn, Chang Ho, et al.. (2024). Temporal trends in clinical features of patients with primary aldosteronism over 20 years. Hypertension Research. 47(8). 2019–2028. 1 indexed citations

Kim, Boram, Seung Hun Lee, Chang Ho Ahn, et al.. (2024). Genetic Landscape and Clinical Manifestations of Multiple Endocrine Neoplasia Type 1 in a Korean Cohort: A Multicenter Retrospective Analysis. Endocrinology and Metabolism. 39(6). 956–964. 1 indexed citations

Baek, Sun Kyung, Seung Hun Lee, Chang Ho Ahn, et al.. (2024). The Modified S-GRAS Scoring System for Prognosis in Korean with Adrenocortical Carcinoma. Endocrinology and Metabolism. 39(5). 803–812.

Ahn, Chang Ho, Woochang Lee, Won Woong Kim, et al.. (2024). Preoperative prediction of metastatic pheochromocytoma and paraganglioma using clinical, genetic, and biochemical markers: A cohort study. Journal of Internal Medicine. 296(1). 68–79. 4 indexed citations

Ahn, Chang Ho, et al.. (2023). Serum steroid profile captures metabolic phenotypes in adults with classic congenital adrenal hyperplasia. The Journal of Steroid Biochemistry and Molecular Biology. 234. 106374–106374. 1 indexed citations

Ahn, Chang Ho, et al.. (2023). Multiplexed Serum Steroid Profiling Reveals Metabolic Signatures of Subtypes in Congenital Adrenal Hyperplasia. Journal of the Endocrine Society. 8(1). bvad155–bvad155. 3 indexed citations

10.

Kim, Woochul, Hyeong Won Yu, June Young Choi, et al.. (2023). Incidence and Clinicopathological Features of Differentiated High-Grade Thyroid Carcinomas: An Institutional Experience. Endocrine Pathology. 34(3). 287–297. 10 indexed citations

11.

Ahn, Chang Ho, et al.. (2023). Correlation of Histopathologic Subtypes of Primary Aldosteronism with Clinical Phenotypes and Postsurgical Outcomes. The Journal of Clinical Endocrinology & Metabolism. 109(8). e1582–e1592. 4 indexed citations

12.

Kim, Yong Hwy, et al.. (2023). Serum and hair steroid profiles in patients with nonfunctioning pituitary adenoma undergoing surgery: A prospective observational study. The Journal of Steroid Biochemistry and Molecular Biology. 230. 106276–106276. 2 indexed citations

13.

Kim, Woochul, et al.. (2022). The Incidence of Serum Calcium Elevation due to Adrenal Insufficiency After Unilateral Adrenalectomy. 22(1). 18–18.

14.

Na, Hee Young, Hyeong Won Yu, Woochul Kim, et al.. (2022). Clinicopathological indicators for TERT promoter mutation in papillary thyroid carcinoma. Clinical Endocrinology. 97(1). 106–115. 9 indexed citations

15.

Kwon, Hyemi, Eun Roh, Chang Ho Ahn, et al.. (2022). Immune Checkpoint Inhibitors and Endocrine Disorders: A Position Statement from the Korean Endocrine Society. Endocrinology and Metabolism. 37(6). 839–850. 5 indexed citations

16.

Ku, Cheol Ryong, Kyong Yeun Jung, Chang Ho Ahn, et al.. (2021). COVID-19 Vaccination for Endocrine Patients: A Position Statement from the Korean Endocrine Society. Endocrinology and Metabolism. 36(4). 757–765. 18 indexed citations

17.

Ahn, Chang Ho, Sung Hye Kong, Su‐jin Kim, et al.. (2021). Metabolic changes in serum steroids for diagnosing and subtyping Cushing’s syndrome. The Journal of Steroid Biochemistry and Molecular Biology. 210. 105856–105856. 14 indexed citations

18.

Lee, Seung Ho, Se Hee Min, Jae Hoon Han, et al.. (2020). Magnetically-driven implantable pump for on-demand bolus infusion of short-acting glucagon-like peptide-1 receptor agonist. Journal of Controlled Release. 325. 111–120. 10 indexed citations

19.

Ahn, Chang Ho, Jae Hyun Bae, & Young Min Cho. (2019). Premeal Consumption of a Protein-Enriched, Dietary Fiber-Fortified Bar Decreases Total Energy Intake in Healthy Individuals. Diabetes & Metabolism Journal. 43(6). 879–879. 4 indexed citations

20.

Yang, Ye, Eun Roh, Chang Ho Ahn, et al.. (2018). Fimasartan increases glucose‐stimulated insulin secretion in patients with type 2 diabetes and hypertension compared with amlodipine. Diabetes Obesity and Metabolism. 20(7). 1670–1677. 6 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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