Understanding the characteristics and risks of HFRS patients

A Retrospective Cohort Study of Hemorrhagic Fever With Renal Syndrome

Observational Tongji Hospital · NCT06020326

This study looks at the health details and risks of people with Haemorrhagic Fever with Renal Syndrome (HFRS) to help improve prevention and treatment strategies.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages18 Years and up
SexAll
SponsorTongji Hospital Academic / other
Locations8 sites (Guangshui, Hu Bei Province and 7 other locations)
Trial IDNCT06020326 on ClinicalTrials.gov

What this trial studies

This observational study aims to analyze the clinical characteristics of patients diagnosed with Haemorrhagic Fever with Renal Syndrome (HFRS) by collecting data from multiple hospitals. It will explore various risk factors associated with the occurrence and mortality of HFRS, utilizing a retrospective cohort design. The study will gather comprehensive information including demographics, clinical manifestations, laboratory results, and treatment outcomes to develop a risk prediction model for HFRS. This approach seeks to enhance prevention and treatment strategies for this significant public health issue in China.

Who should consider this trial

Good fit: Ideal candidates for this study are inpatients who have been clinically diagnosed with Haemorrhagic Fever with Renal Syndrome.

Not a fit: Patients with previous chronic kidney disease or those who are pregnant or perinatal will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved risk assessment and management strategies for patients with HFRS.

How similar studies have performed: While there may be limited studies specifically on HFRS, similar retrospective cohort studies have shown success in identifying risk factors and improving patient outcomes in other infectious diseases.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

The patients must meet all of the following criteria:

* Inpatient with clinical diagnosis of Haemorrhagic Fever with Renal Syndrome

Exclusion Criteria:

Exclude patients who meet any of the following criteria:

* Patients with previous chronic kidney disease
* Pregnant or perinatal patients
* Patients unsuitable for inclusion by investigators' evaluation

Where this trial is running

Guangshui, Hu Bei Province and 7 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions HFRS
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.