Hospital compounding to face shortage: A case study of the development of a lopinavir-ritonavir oral suspension during the first wave of SARS-COV-2 in France.
Ann Pharm Fr
; 80(3): 273-279, 2022 May.
Article
in En
| MEDLINE
| ID: mdl-34563517
ABSTRACT
The potential usefulness of lopinavir-ritonavir on Covid 19 infection during the first wave of contamination in France had boosted Kaletra® syrup prescription to the point of causing its national shortage. In the intensive care units of Parisian hospitals in charge of patients with life-threatening viral contamination, caregivers had to resort to lopinavir-ritonavir-based tablets, crushing them and then dispersing the powder in milk to facilitate administration by nasogastric tube. The difficulties and poor control of this degraded mode, which does not always ensure control of the amount of the drug in the prepared dose and may induce insufficient antiviral exposure, led us to develop in a very short time, while ensuring quality control proportional to the risk, a liquid form as an alternative to Kaletra® oral solution shortage. For this purpose, we describe this compounding formulation and its preparation process, while justifying the quality control strategy adapted to the risk as well as its chemical and physical stability. Based on the chemical and physical studies, the preparation was showed to be stable during at least 2 months between +2°C and +8°C and 1 week at room temperature. This has resulted in the design of kits that include multi-dose packaging and a measuring device and contain the appropriate quantities of drugs to ensure at least one week's treatment for each patient, during which time the kit in use can be stored at room temperature. The intensive care team used this treatment under conditions that they considered well adapted until the imported specialty became available.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Ritonavir
/
COVID-19 Drug Treatment
Limits:
Humans
Language:
En
Journal:
Ann Pharm Fr
Year:
2022
Document type:
Article