G. Piai

844 total citations
31 papers, 471 citations indexed

About

G. Piai is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, G. Piai has authored 31 papers receiving a total of 471 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Epidemiology, 19 papers in Hepatology and 11 papers in Surgery. Recurrent topics in G. Piai's work include Liver Disease Diagnosis and Treatment (16 papers), Hepatitis C virus research (11 papers) and Hepatitis B Virus Studies (9 papers). G. Piai is often cited by papers focused on Liver Disease Diagnosis and Treatment (16 papers), Hepatitis C virus research (11 papers) and Hepatitis B Virus Studies (9 papers). G. Piai collaborates with scholars based in Italy, United States and Spain. G. Piai's co-authors include G. Mazzacca, Luca Rinaldi, Giovanna Valente, Nicola Coppola, Evangelista Sagnelli, Maria Stanzione, Caterina Sagnelli, Raffaella Pisapia, Giovanni Forte and Vincenzo Messina and has published in prestigious journals such as Gastroenterology, Hepatology and Journal of Hepatology.

In The Last Decade

G. Piai

30 papers receiving 453 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Piai Italy 13 323 318 116 83 28 31 471
G Theocharis Greece 7 302 0.9× 309 1.0× 110 0.9× 102 1.2× 24 0.9× 13 485
Thinesh Lee Krishnamoorthy Singapore 9 154 0.5× 151 0.5× 65 0.6× 35 0.4× 89 3.2× 25 375
B Bastens Belgium 11 143 0.4× 174 0.5× 232 2.0× 154 1.9× 18 0.6× 30 434
D Acero Spain 6 146 0.5× 299 0.9× 177 1.5× 50 0.6× 20 0.7× 15 568
Troels M. Busk Denmark 12 313 1.0× 282 0.9× 154 1.3× 11 0.1× 31 1.1× 17 372
B Koneru United States 5 272 0.8× 163 0.5× 270 2.3× 15 0.2× 17 0.6× 6 413
Pasquale Bonsignore Italy 10 198 0.6× 87 0.3× 234 2.0× 14 0.2× 13 0.5× 32 314
A Cristani Italy 12 255 0.8× 240 0.8× 98 0.8× 35 0.4× 23 0.8× 33 344
Carine Chagneau-Derrode France 8 348 1.1× 331 1.0× 268 2.3× 11 0.1× 15 0.5× 14 457
Begoña González Spain 9 328 1.0× 306 1.0× 306 2.6× 151 1.8× 25 0.9× 19 500

Countries citing papers authored by G. Piai

Since Specialization
Citations

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

Fields of papers citing papers by G. Piai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Piai

This figure shows the co-authorship network connecting the top 25 collaborators of G. Piai. A scholar is included among the top collaborators of G. Piai 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 G. Piai. G. Piai 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.
Gitto, Stefano, Fabio Marra, Luca Marzi, et al.. (2020). Metabolic Disorders After Liver Transplantation. Metabolic Syndrome and Related Disorders. 19(2). 65–69. 9 indexed citations
2.
Rinaldi, Luca, Alessandro Perrella, Maria Guarino, et al.. (2019). Incidence and risk factors of early HCC occurrence in HCV patients treated with direct acting antivirals: a prospective multicentre study. Journal of Translational Medicine. 17(1). 292–292. 42 indexed citations
3.
Rinaldi, Luca, Maria Guarino, Alessandro Perrella, et al.. (2019). Role of Liver Stiffness Measurement in Predicting HCC Occurrence in Direct-Acting Antivirals Setting: A Real-Life Experience. Digestive Diseases and Sciences. 64(10). 3013–3019. 34 indexed citations
4.
Rinaldi, Luca, Antonio Ascione, Vincenzo Messina, et al.. (2018). Influence of antiviral therapy on the liver stiffness in chronic HBV hepatitis. Infection. 46(2). 231–238. 12 indexed citations
5.
Piai, G., et al.. (2018). How to Improve Compliance With Dermatologic Screening in Liver Transplant Recipients: Experience in a (Spoke) Peripheral Center for Follow-up. Transplantation Proceedings. 51(1). 184–186. 4 indexed citations
6.
Macera, Margherita, Maria Stanzione, Vincenzo Messina, et al.. (2017). Interferon-Free Regimens in Hepatitis B Surface Antigen/Anti–Hepatitis C Virus Positive Patients: The Need to Control Hepatitis B Virus Replication to Avoid Hepatitis B Virus Reactivation. Clinical Gastroenterology and Hepatology. 15(11). 1800–1802. 16 indexed citations
7.
Coppola, Nicola, Maria Stanzione, Vincenzo Messina, et al.. (2017). DAA-based regimens in HBsAg/anti-HCV positive patients: the need to control HBV replication to avoid HBV reactivation. Journal of Hepatology. 66(1). S727–S727. 1 indexed citations
8.
Guarino, Maria, Raffaella Tortora, G. de Stefano, et al.. (2017). Adherence to Barcelona Clinic Liver Cancer guidelines in field practice: Results of Progetto Epatocarcinoma Campania. Journal of Gastroenterology and Hepatology. 33(5). 1123–1130. 15 indexed citations
9.
Carrai, Paola, Maria Cristina Morelli, Antonietta Romano, et al.. (2017). The Italian compassionate use of sofosbuvir observational cohort study for the treatment of recurrent hepatitis C: clinical and virological outcomes. Transplant International. 30(12). 1253–1265. 2 indexed citations
10.
Rinaldi, Luca, Giovanna Valente, & G. Piai. (2016). Serial Liver Stiffness Measurements and Monitoring of Liver-Transplanted Patients in a Real-Life Clinical Practice. Hepatitis Monthly. 16(12). e41162–e41162. 20 indexed citations
11.
Valente, Giovanna, et al.. (2013). Conversion From Twice-Daily to Once-Daily Tacrolimus in Stable Liver Transplant Patients: Effectiveness in a Real-World Setting. Transplantation Proceedings. 45(3). 1273–1275. 26 indexed citations
12.
Coppola, Nicola, Raffaella Pisapia, Gilda Tonziello, et al.. (2007). [639] ANTIVIRAL TREATMENT IN CHRONIC HBV/HCV COINFECTION: VIROLOGICAL CHANGES IN THREE COMPARTMENTS (PLASMA, PBMC AND LIVER TISSUE) AND CLINICAL OUTCOME. Journal of Hepatology. 46. S241–S241. 1 indexed citations
13.
Piai, G., et al.. (2006). From Trials to a Real Hospital Setting: Effectiveness of Pegylated Interferon-α-2b/Ribavirin Combination Therapy for Naïve Chronic Hepatitis C Patients. Digestive Diseases and Sciences. 51(9). 1619–1626. 12 indexed citations
14.
15.
Sabbatini, F, et al.. (1991). Clinical efficacy and safety of cisapride and clebopride in the management of chronic functional dyspepsia: a double-blind, randomized study.. PubMed. 23(1). 1–4. 13 indexed citations
16.
Sabbatini, F, M. Lazzaroni, Marco Petrillo, et al.. (1990). Comparative study of mifentidine and ranitidine in the short-term treatment of duodenal ulcer. European Journal of Clinical Pharmacology. 39(5). 515–7. 3 indexed citations
17.
Piai, G., Livio Cipolletta, Maria Antonietta Bianco, et al.. (1988). Prophylactic sclerotherapy of high-risk esophageal varices: Results of a multicentric prospective controlled trial. Hepatology. 8(6). 1495–1500. 74 indexed citations
18.
Porro, G. Bianchi, Marco Petrillo, M. Lazzaroni, et al.. (1985). Comparison of pirenzepine and carbenoxolone in the treatment of chronic gastric ulcer. A double-blind endoscopic trial.. PubMed. 32(6). 293–5. 2 indexed citations
19.
Piai, G., et al.. (1980). [Use of a new antacid, synthetic hydrotalcite, in duodenal ulcer: clinical endoscopic study compared to cimetidine].. PubMed. 95(3). 269–77. 1 indexed citations
20.
Mazzacca, G., et al.. (1980). Peritoneoscopy in chronic hepatitis. A retrospective evaluation of its role in the management of the asymptomatic patient.. PubMed. 74(3). 244–50. 2 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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