ArticleJGH open : an open access journal of gastroenterology and hepatology2022
Treatment pattern and clinical outcomes in portopulmonary hypertension: A database study in Japan.
Article in JGH open : an open access journal of gastroenterology and hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Diagnostic Delays and Quality of Life in Japanese Patients with Pulmonary Hypertension: A Nationwide Survey.Pulmonary therapy · 2025Article
- Symptom-based portopulmonary hypertension screening questionnaire in Japanese patients with chronic liver disease.JGH open : an open access journal of gastroenterology and hepatology · 2023Article
- Current clinical understanding and effectiveness of portopulmonary hypertension treatment.Frontiers in medicine · 2023Review
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Aim: Portopulmonary hypertension (PoPH) is a complication associated with portal hypertension. Since the epidemiological study in Japan was limited, this study aimed to investigate the characteristics, treatment patterns, and prognosis of PoPH patients in real-world data. Methods: The characteristics and treatment patterns of PoPH ( Results: Among 386 PoPH patients, the Child-Pugh classification of PoPH group comprised patients with Class A (59 [15.3%]), B (109 [28.2%]), and C (42 [10.9%]), and missing (176 [45.6%]). Regarding the feature of PoPH group, the proportion of primary biliary cholangitis (PBC) (13.7%) and splenomegaly (9.8%) was higher compared with portal hypertension w/o PAH group. The survival time of all-cause hospitalization in PoPH group was shorter than portal hypertension w/o PAH group in matched pair cohort ( Conclusion: This was the first study demonstrating that high proportion of PBC and splenomegaly and a greater risk of hospitalization were observed in PoPH patients based on the analysis using administrative claim database.
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