Hamdan Z. Hamdan

998 total citations
45 papers, 680 citations indexed

About

Hamdan Z. Hamdan is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Hamdan Z. Hamdan has authored 45 papers receiving a total of 680 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Obstetrics and Gynecology, 13 papers in Pediatrics, Perinatology and Child Health and 8 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Hamdan Z. Hamdan's work include Pregnancy and preeclampsia studies (16 papers), Birth, Development, and Health (7 papers) and Gestational Diabetes Research and Management (5 papers). Hamdan Z. Hamdan is often cited by papers focused on Pregnancy and preeclampsia studies (16 papers), Birth, Development, and Health (7 papers) and Gestational Diabetes Research and Management (5 papers). Hamdan Z. Hamdan collaborates with scholars based in Sudan, Saudi Arabia and Egypt. Hamdan Z. Hamdan's co-authors include Ishag Adam, Gasim I Gasim, Duria A. Rayis, Elhassan M. Elhassan, Tajeldin M. Abdallah, Maowia M. Mukhtar, Manal Al-Batanony, Duria A. Rayis, Osama Al‐Wutayd and Ali Mansour and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Hamdan Z. Hamdan

42 papers receiving 642 citations

Peers

Countries citing papers authored by Hamdan Z. Hamdan

Since Specialization

Citations

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

Fields of papers citing papers by Hamdan Z. Hamdan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hamdan Z. Hamdan

This figure shows the co-authorship network connecting the top 25 collaborators of Hamdan Z. Hamdan. A scholar is included among the top collaborators of Hamdan Z. Hamdan 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 Hamdan Z. Hamdan. Hamdan Z. Hamdan 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

#	Work	Indexed citations
1	Segregation of the COL6A2 Variant (c.1817-3C>G) in a Consanguineous Saudi Family with Bethlem Myopathy 2024 ·Genes ·(unknown), Hamdan Z. Hamdan	0
2	Exploring gene expression signatures in preeclampsia and identifying hub genes through bioinformatic analysis 2024 ·Placenta ·Hamdan Z. Hamdan	1
3	Thyroid functions and insulin resistance in pregnant Sudanese women 2024 ·BMC Endocrine Disorders ·(unknown), (unknown), Duria A. Rayis, Ishag Adam, Hamdan Z. Hamdan	0
4	Association of Maternal Anemia and Cesarean Delivery: A Systematic Review and Meta-Analysis 2023 ·Journal of Clinical Medicine ·Ishag Adam, (unknown), Hamdan Z. Hamdan	6
5	Maternal serum iron status, hepcidin and interleukin-6 levels in women with preeclampsia 2023 ·Frontiers in Physiology ·(unknown), (unknown), (unknown), Ishag Adam, Hamdan Z. Hamdan	6
6	Fostering formative assessment: teachers’ perception, practice and challenges of implementation in four Sudanese medical schools, a mixed-method study 2023 ·BMC Medical Education ·(unknown), (unknown), (unknown), Hamdan Z. Hamdan, (unknown), (unknown), (unknown)	4
7	Depression, Anxiety, and Stress among Sudanese Medical Students during the COVID-19 Lockdown Period 2022 ·Open Access Macedonian Journal of Medical Sciences ·(unknown), (unknown), (unknown), (unknown), (unknown), Hamdan Z. Hamdan	10
8	The association of the prothrombin G20210A single-nucleotide polymorphism and the risk of preeclampsia: Systematic review and meta-analysis 2020 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·(unknown), Hamdan Z. Hamdan, (unknown), Ishag Adam	5
9	Serum magnesium and high-sensitivity C-reactive protein as a predictor for gestational diabetes mellitus in Sudanese pregnant women 2019 ·BMC Pregnancy and Childbirth ·(unknown), Ishag Adam, Duria A. Rayis, Mohammed Ahmed, Hamdan Z. Hamdan	16
10	Factor-V Leiden G1691A and prothrombin G20210A polymorphisms in Sudanese women with preeclampsia, a case -control study 2019 ·BMC Medical Genetics ·(unknown), Ishag Adam, (unknown), (unknown), Hamdan Z. Hamdan	19
11	Serum Level of Zinc and Copper in Sudanese Women with Polycystic Ovarian Syndrome 2017 ·Biological Trace Element Research ·(unknown), (unknown), Mohamed A. Ahmed, Duria A. Rayis, Hamdan Z. Hamdan	18
12	Maternal serum anti-Müllerian hormone in Sudanese women with preeclampsia 2017 ·BMC Research Notes ·(unknown), (unknown), (unknown), Hamdan Z. Hamdan, Ishag Adam	3
13	Serum Calcium, Magnesium, Zinc and Copper Levels in Sudanese Women with Preeclampsia 2016 ·PLoS ONE ·(unknown), Hamdan Z. Hamdan, (unknown), Duria A. Rayis, Ishag Adam, Gasim I Gasim	27
14	Materno-foetal leptin and insulin-like growth factor in low birth weight neonates 2015 ·Journal of Obstetrics and Gynaecology ·(unknown), AbdelAziem A. Ali, Hamdan Z. Hamdan, Elhassan M. Elhassan, (unknown), Ishag Adam	7
15	Serum Magnesium, Iron and Ferritin Levels in Patients with Diabetic Retinopathy Attending Makkah Eye Complex, Khartoum, Sudan 2015 ·Biological Trace Element Research ·Hamdan Z. Hamdan, (unknown), (unknown), (unknown), (unknown)	14
16	Plasma levels of interleukin-17, interleukin-23, and transforming growth factor-β in Sudanese patients with vitiligo: A case-control study 2015 ·Indian Journal of Dermatology ·(unknown), Maowia M. Mukhtar, (unknown), Hamdan Z. Hamdan	21
17	Zinc and copper levels in low birth weight deliveries in Medani Hospital, Sudan 2014 ·BMC Research Notes ·(unknown), Hamdan Z. Hamdan, Elhassan M. Elhassan, (unknown), (unknown), Ishag Adam	27
18	Zinc and selenium levels in women with gestational diabetes mellitus at Medani Hospital, Sudan 2014 ·Journal of Obstetrics and Gynaecology ·Hamdan Z. Hamdan, (unknown), (unknown), Elhassan M. Elhassan, Ishag Adam	22
19	Epidemiology of hepatitis B and hepatitis C virus infections among hemodialysis patients in Khartoum, Sudan 2011 ·Journal of Medical Virology ·Gasim I Gasim, Hamdan Z. Hamdan, (unknown), Ishag Adam	41
20	Seroprevalence of cytomegalovirus and rubella among pregnant women in western Sudan 2011 ·Virology Journal ·Hamdan Z. Hamdan, (unknown), (unknown), Ishag Adam	86

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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