Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

A partial dialysate collection method

Y L Cheng1, C C Shek, A K Wong

  • 1Department of Medicine, Queen Elizabeth Hospital, Hong Kong.

The International Journal of Artificial Organs
|January 1, 1997
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[A case of acute ethylene glycol poisoning complicated with acute cerebral infarction].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases·2026
Same author

[Comparative study of clinicopathological features and prognosis of biliary tract cancer in different locations].

Zhonghua wai ke za zhi [Chinese journal of surgery]·2025
Same author

The Hong Kong Renal Registry: a recent update.

Hong Kong medical journal = Xianggang yi xue za zhi·2024
Same author

[Research progress of microsatellite instability in head and neck squamous cell carcinoma].

Zhonghua bing li xue za zhi = Chinese journal of pathology·2024
Same author

[Clinical effects of free anterolateral thigh perforator flap pedicled with descending genicular artery in repairing wounds after lower leg limb-sparing surgery].

Zhonghua shao shang yu chuang mian xiu fu za zhi·2023
Same author

[Historical review of schistosomiasis prevention and treatment in southern Anhui from 1950 to 1970].

Zhonghua yi shi za zhi (Beijing, China : 1980)·2023

Ing

Area of Science:

  • Nephrology
  • Biomedical Engineering
  • Clinical Chemistry

Background:

  • Accurate quantification of dialysis dosage is crucial for patient management.
  • Traditional total dialysate collection is cumbersome and impractical for routine use.
  • Assessing nutritional status in hemodialysis patients requires reliable biochemical markers.

Purpose of the Study:

  • To validate Ing's partial dialysate collection method for hemodialysis.
  • To compare the accuracy of urea nitrogen and creatinine measurements from partial versus total dialysate collection.
  • To assess the utility of this method for quantifying dialysis dose and nutritional status.

Main Methods:

  • Utilized Ing's partial dialysate collection method, employing proportionate collection via a side tube with a plastic needle.

Related Experiment Videos

  • Analyzed urea nitrogen and creatinine levels in the collected partial dialysate fraction.
  • Compared these levels and calculated urea nitrogen removal with those from total dialysate collection.

    • Main Results:

    • Urea nitrogen and creatinine levels in the partial dialysate fraction were indistinguishable from the total dialysate.
    • Estimated urea nitrogen removal using Ing's method closely matched the total collection method.
    • Ing's method demonstrated simplicity and effectiveness in practice.

    Conclusions:

    • Ing's partial dialysate collection method provides a simple and accurate alternative to total collection.
    • This validated method is useful for quantifying hemodialysis dosage.
    • The method aids in assessing the nutritional status of patients undergoing hemodialysis.