Related Experiment Video
Updated: Jul 13, 2026
04:53
A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
Published on: September 20, 2019
[Modular parenteral nutrition: a new concept?].
J M Llop Talaverón1, J J Machí Ribes, B Gracia García
1Servicio de Farmacia, Hospital Universitari de Bellvitge, Hospitalet de Llobregat, Barcelona, España. josep.llop@csub.scs.es
Nutricion Hospitalaria
|July 27, 2007
Summary
Modular Parenteral Nutrition (MPN) significantly increased from 1995 to 2005, reducing workload. MPN allows tailored nutrition, though some conditions still require individualized parenteral nutrition (PN).
Area of Science:
- Clinical Nutrition
- Parenteral Nutrition (PN) formulations
- Modular Parenteral Nutrition (MPN)
Background:
- Parenteral nutrition (PN) mixtures can be standard (SPN) or modular (MPN), with MPN involving macronutrient additions to standard formulations.
- MPN offers flexibility in adapting PN to individual patient needs.
- The study investigates the shift towards MPN and its impact on workload.
Purpose of the Study:
- To demonstrate that PN formulations can be individualized using MPN.
- To show that MPN can reduce the workload associated with PN preparation.
- To analyze the evolution and impact of MPN adoption over time.
Main Methods:
- A retrospective case-control study analyzed PN preparations from 1995, 2000, and 2005.
- PN formulations were categorized into standard (SPN), individualized (IPN), and modular (MPN).
- Workload was assessed by relating transferred fluid volume to total prepared volume; statistical analysis used Chi-squared and Student's t-tests (p < 0.05).
Main Results:
- MPN usage dramatically increased from 2.6% in 1995 to 74.7% in 2005.
- This shift led to a significant reduction in transferred fluid volume (workload), from 87.3% in 1995 to 20.6% in 2005.
- In 2005, MPN incorporated specialized ingredients like glutamine and various lipid emulsions for specific clinical needs, including liver encephalopathy and renal failure.
Conclusions:
- MPN effectively adapts PN to diverse clinical situations.
- While MPN is versatile, individualized formulations remain essential for certain pathologies.
- The increased adoption of MPN correlates with a reduced workload in PN preparation.
Related Concept Videos
01:27Parentral Nutrition: Centeral and Peripheral Parental Nutrition
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,...
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,...
01:15Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding
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 through...
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube through...
01:28Parenteral Drug Delivery Systems: Injectables, Implants, and Infusion Devices
Parenteral drug delivery systems play a crucial role in modern therapeutics by enabling the direct administration of drugs into the systemic circulation, bypassing the gastrointestinal tract. These systems are particularly valuable for poorly absorbed oral medications that are unstable in the digestive environment or require rapid onset or sustained therapeutic levels. Delivery is achieved through intravenous, intramuscular, or subcutaneous routes, each selected based on the drug's properties...
01:29Drug Delivery: Parenteral Route
The parenteral route is a critical method of drug administration. It delivers compounds directly into the systemic circulation and bypasses the gastrointestinal tract. This approach is particularly advantageous for drugs that exhibit poor absorption or instability when administered orally.
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
01:26Enteral Nutrition I: Orogastric and Nasogastric Feeding
Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
01:24Parenteral Anesthetics: Overview
Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.