H Schmidt-Gayk

1.2k total citations
58 papers, 868 citations indexed

About

H Schmidt-Gayk is a scholar working on Nephrology, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, H Schmidt-Gayk has authored 58 papers receiving a total of 868 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Nephrology, 15 papers in Pulmonary and Respiratory Medicine and 13 papers in Pathology and Forensic Medicine. Recurrent topics in H Schmidt-Gayk's work include Parathyroid Disorders and Treatments (21 papers), Vitamin D Research Studies (9 papers) and Medical Imaging and Pathology Studies (8 papers). H Schmidt-Gayk is often cited by papers focused on Parathyroid Disorders and Treatments (21 papers), Vitamin D Research Studies (9 papers) and Medical Imaging and Pathology Studies (8 papers). H Schmidt-Gayk collaborates with scholars based in Germany, United States and Belgium. H Schmidt-Gayk's co-authors include E. Mayer, Eberhard Ritz, R. Bouillon, H. J. Roth, D. Reinwein, Karl Wagner, Walter Reinhardt, Oliver Witzke, K. Mann and Uwe Heemann and has published in prestigious journals such as The Lancet, American Journal of Clinical Nutrition and Gut.

In The Last Decade

H Schmidt-Gayk

57 papers receiving 815 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H Schmidt-Gayk Germany	15	340	323	144	139	136	58	868
Ivo Jans Belgium	16	372 1.1×	175 0.5×	184 1.3×	104 0.7×	84 0.6×	26	816
Sook Won Lee United States	9	278 0.8×	202 0.6×	91 0.6×	94 0.7×	56 0.4×	10	707
E. Delvin Canada	20	216 0.6×	89 0.3×	173 1.2×	158 1.1×	237 1.7×	43	1.1k
Massry Sg United States	15	109 0.3×	406 1.3×	150 1.0×	84 0.6×	64 0.5×	45	732
Birger Lund Denmark	15	257 0.8×	124 0.4×	35 0.2×	89 0.6×	87 0.6×	23	593
Cheryl R. Scharp United States	8	227 0.7×	116 0.4×	47 0.3×	427 3.1×	111 0.8×	8	837
Susan B. Oldham United States	18	149 0.4×	488 1.5×	168 1.2×	50 0.4×	289 2.1×	37	1.3k
M. Cohanim Canada	13	145 0.4×	199 0.6×	373 2.6×	136 1.0×	46 0.3×	23	797
Kazutaka Matsushita Japan	16	132 0.4×	421 1.3×	65 0.5×	63 0.5×	65 0.5×	45	974
Christian Demers Canada	10	288 0.8×	78 0.2×	46 0.3×	137 1.0×	149 1.1×	10	645

Countries citing papers authored by H Schmidt-Gayk

Since Specialization

Citations

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

Fields of papers citing papers by H Schmidt-Gayk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H Schmidt-Gayk. 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 H Schmidt-Gayk. The network helps show where H Schmidt-Gayk may publish in the future.

Co-authorship network of co-authors of H Schmidt-Gayk

This figure shows the co-authorship network connecting the top 25 collaborators of H Schmidt-Gayk. A scholar is included among the top collaborators of H Schmidt-Gayk 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 H Schmidt-Gayk. H Schmidt-Gayk 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

Bergner, Raoul, et al.. (2008). Treatment of reduced bone density with ibandronate in dialysis patients. Journal of Nephrology. 21(4). 510–516. 33 indexed citations

Scharla, Stephan, H. W. Minne, Ulrike Mende, et al.. (2008). Therapie der Tumorhypercalciämie mit Clodronat: Einfluß auf Parathormon und Calcitriol. DMW - Deutsche Medizinische Wochenschrift. 112(28/29). 1121–1125. 1 indexed citations

Zapf, J., et al.. (1999). Insulin-like growth factor 1 and 2 serum concentrations in dialysis patients with secondary hyperparathyroidism and adynamic bone disease.. PubMed. 51(1). 27–33. 9 indexed citations

Reinhardt, Walter, H Schmidt-Gayk, Oliver Witzke, et al.. (1998). Sequential changes of biochemical bone parameters after kidney transplantation.. Nephrology Dialysis Transplantation. 13(2). 436–442. 125 indexed citations

Lehnert, Hendrik, et al.. (1996). Prevalence of dialysis-related amyloidosis in diabetic patients. Nephrology Dialysis Transplantation. 11(10). 2004–2007. 10 indexed citations

Jacob, Christine, et al.. (1996). Prevalence of dialysis-related amyloidosis in diabetic patients. Nephrology Dialysis Transplantation. 11(10). 2004–2007. 3 indexed citations

Schmidt-Gayk, H, et al.. (1994). Differential Diagnosis of Hypercalcemia: Laboratory Assessment. Recent results in cancer research. 137. 122–137. 1 indexed citations

Jockenhövel, F., S. Lederbogen, H Schmidt-Gayk, et al.. (1994). The long-acting somatostatin analogue octreotide alleviates symptoms by reducing posttranslational conversion of prepro-glucagon to glucagon in a patient with malignant glucagonoma, but does not prevent tumor growth. Journal of Molecular Medicine. 72(2). 127–133. 10 indexed citations

Schmidt-Gayk, H, et al.. (1992). Hypomagnesaemia-induced hypocalcaemia: concentrations of parathyroid hormone, prolactin and 1,25-dihydroxyvitamin D during magnesium replenishment.. PubMed. 5(1). 33–6. 5 indexed citations

10.

Standl, Eberhard, et al.. (1991). Changes of vitamin D3 serum concentrations at the onset of immune-mediated type 1 (insulin-dependent) diabetes mellitus.. PubMed. 16(3). 145–8. 46 indexed citations

11.

Oster, P., et al.. (1990). Parathyroid hormone, 25-hydroxyvitamin D and 1,25-dihydroxyvitamin D concentration in elderly patients. Journal of Molecular Medicine. 68(8). 421–426. 3 indexed citations

12.

Krause, U., A. Zielke, H Schmidt-Gayk, W. Ehrenthal, & J. Beyer. (1989). Direct tubular effect on calcium retention by hydrochlorothiazide. Journal of Endocrinological Investigation. 12(8). 531–535. 10 indexed citations

13.

Zillikens, Detlef, Franz Paul Armbruster, Judy E. Stern, H Schmidt-Gayk, & Friedhelm Raue. (1987). Sensitive Homologous Radioimmunoassay for Human Parathyroid Hormone to Diagnose Hypoparathyroid Conditions. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 24(6). 608–613. 4 indexed citations

14.

Schmidt-Gayk, H, et al.. (1986). B Vitamins in Epileptics. Forum of nutrition/Bibliotheca Nutritio et dieta. 154–167. 5 indexed citations

15.

Simanowski, Ulrich A., et al.. (1986). Chronic ethanol consumption selectively stimulates rectal cell proliferation in the rat.. Gut. 27(3). 278–282. 68 indexed citations

16.

Stehle, G., Job Harenberg, H Schmidt-Gayk, & R. Zimmermann. (1983). Fibrinopeptide A Radioimmunoassay: A Rapid and Sensitive Measurement of Fibrin Generation in vivo. Clinical Chemistry and Laboratory Medicine (CCLM). 21(2). 91–96. 1 indexed citations

17.

Oster, P, et al.. (1983). [Prevalence of pathologic vitamin D and parathyroid hormone levels in geriatric patients].. PubMed. 13(6). 221–2. 2 indexed citations

18.

Dunzendorfer, U., Dušan Drahovský, H Schmidt-Gayk, & H. P. Zahradnik. (1981). [Clinical significance of peptide hormones LH, FSH, TSH, prolactin, HCG, parathormone, calcitonin and prostaglandin F2 alpha in kidney neoplasms].. PubMed. 74(1). 13–9. 3 indexed citations

19.

Dunzendorfer, U. & H Schmidt-Gayk. (1981). Parathyroid hormone, cAMP, electrolytes and uric acid after high dose CaCl2 in patients with idiopathic stone formation.. PubMed. 77(3). 353–9. 2 indexed citations

20.

Schmidt-Gayk, H, W. Tschöpe, Walter Schmitt, et al.. (1977). 25-HYDROXY-VITAMIN-D IN NEPHROTIC SYNDROME. The Lancet. 310(8029). 105–108. 76 indexed citations

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