シスチン尿症 - 疫学予測 2028年
Cystinuria - Epidemiology Forecast - 2028
|シスチン尿症 - 疫学予測 2028年|
発行: DelveInsight Business Research LLP
ページ情報: 英文 87 Pages
DelveInsight's ‘Cystinuria- Epidemiology Forecast-2028’ report deliver an in-depth understanding of the disease, historical & forecasted epidemiology trends of Cystinuria in the United States, EU5 (Germany, Spain, Italy, France and the United Kingdom), and Japan.
Study Period: 2017-2028.
Cystinuria is an autosomal recessive disorder of renal tubular and intestinal transport of dibasic amino acids, which results in increased urinary excretion of cystine, and dibasic amino acids, such as ornithine, lysine and arginine (COLA). It may include either the presence of cystine stones (as a diagnosis) or increased urinary excretion of dibasic amino acids; along with mutations on both alleles of one of the two genes (SLC3A1; SLC7A9).
The clinical features are related to stone formation and might include nausea, flank pain, hematuria, recurrent urinary tract infections, and rarely acute or chronic renal failure. A variety of other symptoms and occurrences, including nausea, emesis, anorexia, and failure to thrive. It can be classified based on phenotypic features (Type 1 and Non-type 1 (type II, type III) and genotypic features TYPE A, TYPE B, TYPE AB). Males and females have a similar age of onset, wherein more male patients are affected in the first 3 years of life and males tend to develop more stones frequently. Type A and B genotypes apparently have similar phenotypes with similar rates of stone recurrence.
The Cystinuria epidemiology division provide insights about historical and current patient pool and forecasted trend for every 7 major countries. It helps to recognize the causes of current and forecasted trends by exploring numerous studies and views of key opinion leaders. This part of the DelveInsight report also provides the diagnosed patient pool and their trends along with assumptions undertaken.
The disease epidemiology covered in the report provides historical as well as forecasted epidemiology (Total Prevalence of Cystinuria in 7MM, Gender-Specific Prevalence of Cystinuria in 7MM, Age-Specific Prevalence of Cystinuria, Diagnosed Prevalence of Cystinuria and Type-Specific Diagnosed Prevalence of Cystinuria), scenario of Cystinuria in the 7MM covering United States, EU5 countries (Germany, Spain, Italy, France and United Kingdom) and Japan from 2017-2028.
DelveInsight's estimations suggests the total prevalent cases of Cystinuria in the 7MM was found to be approximately 85,876 in 2017. Among 7MM, United States has the highest prevalent population of Cystinuria with about 32,548 cases in 2017. In 2017, among EU-5 countries, Germany has the highest number of prevalent cases with approximately 11,831 cases, followed by France with approximately 9,602 cases. Spain has the least number of prevalent cases, while in Japan, the prevalent population of Cystinuria was found to be approximately 7,091.
Cystinuria is mainly divided in to three types based on the mutations in genes such as SLC3A1 and SLC7A9. Type A is caused by mutations in both SLC3A1 alleles, and type B is caused by mutations in both SLC7A9 alleles. Moreover, if mutations are found in single alleles of both genes, it is called as type AB, which is a rare and mild form. It has been shown that half of type A patients with cystinuria will form a stone in the first decade of life. There were total approximately 8,701 cases of Type A, 10,762 cases of Type B, and 3,206 cases of Type AB, in the US in 2017.