The impact of inherited prothrombotic risk factors on individuals chronically infected with hepatitis C virus from a single source

2007 ◽  
Vol 14 (4) ◽  
pp. 255-259 ◽  
Author(s):  
C. Goulding ◽  
C. O'Brien ◽  
H. Egan ◽  
J. E. Hegarty ◽  
G. McDonald ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Single Source ◽  
Prothrombotic Risk Factors ◽  
The Impact

scholarly journals Sexual transmission of Hepatitis C Virus infection in a heterosexual population: A systematic review

2018 ◽  
Vol 1 ◽  
pp. 10
Author(s):  
Francesca Wuytack ◽  
Vittoria Lutje ◽  
Janus Christian Jakobsen ◽  
Karl Heinz Weiss ◽  
Paula Flanagan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Citation Index ◽  
Sexual Transmission ◽  
Hcv Infection ◽  
Quality Of Evidence ◽  
Hcv Transmission ◽  
The Impact

Background: Hepatitis C virus (HCV) infection is an important cause of liver disease worldwide. Identification of risk factors can guide screening and prevention. Sexual transmission in monogamous heterosexual relationships is rare but it is uncertain which sexual behaviours are linked to HCV transmission. This review aimed to determine risk factors for sexual HCV transmission in heterosexuals in low HCV prevalence countries (PROSPERO registration CRD42016051099). Methods: We searched Medline, Embase, Science Citation Index-Expanded, Social Sciences Citation index, Conference proceedings (Web of Science), CINAHL, Scopus, LILACS, PubMed, and grey literature (04/11/2016). We included studies published in/after the year 2000 that examined sexual risk factors for HCV infection, other than interspousal transmission, in heterosexual adults (≥18 years). We excluded prisoners, people who inject drugs (PWIDs), people co-infected with HIV or from high prevalence countries. Two reviewers completed study selection, data extraction, risk of bias and quality of evidence assessment (GRADE) independently. Meta-analysis could not be conducted. Results: Eight studies were included, examining seven factors (multiple sex partners, receiving/providing sex commercially, PWID partner, and unprotected vaginal, oral, anal sex). None were significant, except the evidence for the factor having a PWID partner was conflicting. Conclusions: We are uncertain about the results due to the very low quality of evidence (GRADE). A more liberal approach to review inclusion criteria might be useful in further identifying factors associated with an increased risk of sexual transmission of HCV infection in a heterosexual population. However, caution should be applied to avoid the impact of confounders on the findings.

scholarly journals Impact of Hepatitis B and Hepatitis C Virus Infections in a Hematology-Oncology Unit at a Children's Hospital in Nicaragua, 1997 to 1999

2002 ◽  
Vol 9 (3) ◽  
pp. 622-626 ◽  
Author(s):  
Kirsten Visoná ◽  
Fulgencio Baez ◽  
Lizeth Taylor ◽  
René Berríos ◽  
Bernal León ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Hepatitis B ◽  
Personal Data ◽  
Control Group ◽  
Hcv Rna ◽  
Molecular Assays ◽  
Oncology Unit ◽  
The Impact

ABSTRACT The risk of acquiring both hepatitis B virus (HBV) and hepatitis C virus (HCV) infections in patients with hematological-oncological disorders has been documented. However, the impact and risk factors for such infections from different geographical areas vary, and the use of both immunological and molecular assays to determine HCV infections has been our approach. Children from a hematology-oncology unit (HOU) in Nicaragua were studied for both HBV and HCV serological markers; studies for the latter used both immunological (anti-HCV) and molecular (HCV RNA) assays. The children from the HOU included patients with leukemia, lymphoma, other neoplasias, and anemia and a smaller group with other hematological diseases. As a control group, children from other units at the same hospital were enrolled, as well as health care workers attending both patient populations. Pertinent clinical and personal data for each child at the HOU were obtained for statistical analysis. Of the 625 children from the HOU enrolled in this study 53.3% were infected with HCV and 29.4% had a prior or present HBV infection. In the child patient control group 3.2% had HBV markers and all were negative for HCV. The group of children with leukemia had the highest infection rate for both HBV and HCV. However, the determination of anti-HCV was found to have an overall low sensitivity in children from HOU, and a retest consisting of a molecular assay to determine HCV RNA was performed to better establish the total number of HCV-infected subjects in this group. The highest independent risk factor for infection was hospitalization. The very high prevalence rates for both HBV and HCV infection in this patient group indicate an urgent need to implement better control of known risk factors and to consider the use of both immunological and molecular assays for HCV diagnostic purposes.

Prevalence and Risk Factors of Hepatitis C Virus (HCV) in Tehsil Batkhela District Malakand, KPK, Pakistan

2018 ◽  
Vol 9 (06) ◽  
pp. 20251-20256
Author(s):  
Mudassir Khan ◽  
Shahrukh Khan ◽  
Shohra Haider ◽  
Fazal Jalil ◽  
Muhsin Jamal ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Skin Color ◽  
Significant Risk ◽  
Rapid Test ◽  
Prevalence Ratio ◽  
Hcv Infection ◽  
Hcv Rna ◽  
Common Symptom

Background: Prevalence of Hepatitis C viral infection and its major risk factors has been found out in population of Batkhela, Khyber Pakhtunkhwa, Pakistan by taking number of volunteers from the interested area. HCV prevalence has not been researched in recent time here in this area, so that’s why we contributed. Materials and Methods: Ab rapid test cassette serum/plasma (USA) kit has been used for the mentioned purpose following by ELISA and finally PCR to find out active infection of virus. ICT positive individuals were reconfirmed by ELISA and then ELISA positive samples were carefully investigated by RT-PCR for Hepatitis C Virus. Results: The study population was of 770 volunteers belonging to the mentioned area of research, 453 males and 317 females. The overall prevalence was found to be 5.32% of HCV in Batkhela. This prevalence ratio was 3.12% in males and 2.20 % in females. 3rd generation ELISA was used to refine ICT positive samples which showed that 37 of the ICT positive samples had antibodies detected by ELISA. To find out active HCV infection, ELISA positive samples were refined by real time PCR which showed 2.98% of prevalence of active HCV infection in Batkhela based on HCV RNA in their blood. Principle Conclusion: Overall prevalence was found 5.32%, contaminated reused syringes and blades at Barbour’s shop, blood transfusion, surgical operations and unhygienic food in stalls etc were found significant risk factors for acquiring HCV infection. Body weakness and pale yellow skin color was common symptom in HCV positive volunteers. Safe sexual activities, blood screening before donation and sterilizing surgical equipment’s can protect us from Hepatitis C Virus.

Estimating the impact of hepatitis C virus therapy on future liver-related morbidity, mortality and costs related to chronic hepatitis C

2005 ◽  
Vol 42 (5) ◽  
pp. 639-645 ◽  
Author(s):  
María Buti ◽  
Ramón San Miguel ◽  
Max Brosa ◽  
Juan M. Cabasés ◽  
Montserrat Medina ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
The Impact

scholarly journals Hepatitis C Virus Prevalence and Risk Factors in a Village in Northeastern Romania—A Population-Based Screening—The First Step to Viral Micro-Elimination

Healthcare ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 651
Author(s):  
Laura Huiban ◽  
Carol Stanciu ◽  
Cristina Maria Muzica ◽  
Tudor Cuciureanu ◽  
Stefan Chiriac ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Antiviral Treatment ◽  
Population Based ◽  
Hcv Infection ◽  
World Health ◽  
Hcv Rna ◽  
Virus Eradication ◽  
Tertiary Center

(1) Background: The World Health Organization adopted a strategy for the Global Health Sector on Viral Hepatitis in 2016, with the main objective of eliminating hepatitis C virus (HCV) by 2030. In this work, we aimed to evaluate the prevalence of HCV infection and risk factors in a Romanian village using population-based screening as part of the global C virus eradication program. (2) Methods: We conducted a prospective study from March 2019 to February 2020, based on a strategy as part of a project designed to educate, screen, treat and eliminate HCV infection in all adults in a village located in Northeastern Romania. (3) Results: In total, 3507 subjects were invited to be screened by rapid diagnostic orientation tests (RDOT). Overall, 2945 (84%) subjects were tested, out of whom 78 (2.64%) were found to have positive HCV antibodies and were scheduled for further evaluation in a tertiary center of gastroenterology/hepatology in order to be linked to care. In total, 66 (85%) subjects presented for evaluation and 55 (83%) had detectable HCV RNA. Of these, 54 (98%) completed antiviral treatment and 53 (99%) obtained a sustained virological response. (4) Conclusions: The elimination of hepatitis C worldwide has a higher chance of success if micro-elimination strategies based on mass screening are adopted.

scholarly journals Risk factors for hepatitis C virus infection among injecting drug users in Sydney.

1994 ◽  
Vol 70 (5) ◽  
pp. 321-324 ◽  
Author(s):  
I van Beek ◽  
R Buckley ◽  
M Stewart ◽  
M MacDonald ◽  
J Kaldor
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Virus Infection ◽  
Drug Users ◽  
Injecting Drug Users ◽  
Hepatitis C Virus Infection

Prevalence and risk factors for intrafamilial transmission of hepatitis C virus in Karachi, Pakistan

2002 ◽  
Vol 9 (4) ◽  
pp. 309-314 ◽  
Author(s):  
S. Akhtar ◽  
T. Moatter ◽  
S. I. Azam ◽  
M. H. Rahbar ◽  
S. Adil
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Intrafamilial Transmission

scholarly journals The Impact of Human T-Cell Lymphotropic Virus I Infection on Clinical and Immunologic Outcomes in Patients Coinfected With HIV and Hepatitis C Virus

2011 ◽  
Vol 57 ◽  
pp. S202-S207 ◽  
Author(s):  
Fabianna Bahia ◽  
Vinicius Novais ◽  
Jennifer Evans ◽  
Chloe Le Marchand ◽  
Eduardo Netto ◽  
...  
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
T Cell ◽  
Human T Cell ◽  
The Impact

A Review of Hepatitis C Virus: Prevalence, Genotype, Risk Factors in Pakistan Last Quarter of Century

2021 ◽  
Vol 2 (01) ◽  
pp. 26-30
Author(s):  
Aetsam Bin Masood ◽  
Zain Ul Abideen ◽  
Muhammad Salman Anjums ◽  
Muhammad Irfan
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Prevalence Rate ◽  
Injection Drug Users ◽  
Drug Users ◽  
Educational Background ◽  
Healthcare Waste ◽  
Awareness Campaigns ◽  
The Government

Hepatitis C virus has infected over 200 million people worldwide and is the most common blood-borne disease. Pakistan has the HCV prevalence rate of over 8%. A literature search has been performed using different keywords in different databases i.e. PubMed, Google Scholar, and NCBI. 6.2% prevalence rate was found in the general population, 4.13% in healthcare workers and a higher prevalence rate was observed in injection drug users and multi transfusion population. Use of injection was very frequent among the Pakistani population, reuse and sharing of syringes have an association with HCV infections. In Pakistan most prevalent genotype of HIV was 3a. Knowledge about HCV and its risk factors also varies with the educational background. Blood donors should be screened for HCV, awareness campaigns about different risk factors should be initiated at the government level, and strict regulation on healthcare waste should be implemented, these might help in preventing its spread to healthy individuals.

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