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Related Concept Videos

Clinical Trials01:16

Clinical Trials

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Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
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Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

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Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
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Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

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Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
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Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

Parentral Nutrition: Centeral and Peripheral Parental Nutrition

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Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
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Clinical Trials: Overview01:11

Clinical Trials: Overview

5.4K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
5.4K
Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

1.6K
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
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Updated: Mar 30, 2026

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
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A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition

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Basics in Clinical Medical Nutrition.

Rémy F Meier, Alastair Forbes

    Nestle Nutrition Institute Workshop Series
    |November 7, 2015
    PubMed
    Summary
    This summary is machine-generated.

    Malnutrition is a common, overlooked issue impacting patient health and mortality. Early nutrition screening and assessment are crucial for timely intervention, improving outcomes in at-risk individuals.

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    A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
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    Area of Science:

    • Clinical Nutrition
    • Medical Malnutrition
    • Disease Prevention

    Background:

    • Malnutrition is a prevalent issue, significantly increasing morbidity and mortality, especially in patients with inflammation and catabolism.
    • Nutritional status often deteriorates after hospital admission, highlighting the need for proactive management.
    • Disease-related malnutrition requires active identification and intervention to mitigate adverse health outcomes.

    Purpose of the Study:

    • To emphasize the importance of nutrition screening and assessment in healthcare settings.
    • To outline appropriate nutritional interventions for various patient needs.
    • To highlight the role of different feeding routes and specialized substrates in managing malnutrition.

    Main Methods:

    • Implementing a ubiquitous system for nutrition screening.
    • Conducting full nutritional assessments for at-risk patients, evaluating body composition and inflammatory status.
    • Determining individual energy and protein requirements.

    Main Results:

    • Early identification of malnutrition through screening tools is feasible for all healthcare professionals.
    • Nutritional interventions can be effectively delivered orally, via enteral tubes, or through parenteral nutrition when necessary.
    • Specialized substrates and immunonutrients may offer benefits in specific situations.

    Conclusions:

    • Active pursuit of nutrition screening and comprehensive assessment is vital for hospitalized patients.
    • Tailored nutritional interventions, ranging from oral supplements to parenteral nutrition, are essential for managing malnutrition.
    • Adherence to international guidelines is recommended for the safe and effective use of specialized nutritional substrates.