Perception of pneumocystis jirovecii pneumonia (PJP) prophylaxis in glioma patients receiving concurrent temozolomide and radiation- a patient and physician survey.
J Neurooncol
; 2024 Aug 06.
Article
em En
| MEDLINE
| ID: mdl-39105955
ABSTRACT
PURPOSE:
Pneumocystis jirovecii pneumonia (PJP) prophylaxis is required by provincial and national drug monographs during glioma treatment using temozolomide (TMZ) concurrently with radiation (TMZ-RT). However, real-world data suggest the potential benefits of PJP prophylaxis may not outweigh its potential harms in this population.METHODS:
We conducted a single-center patient survey and a national physician survey to explore the role of PJP prophylaxis amongst glioma patients undergoing TMZ-RT.RESULTS:
23% (31/133) of physicians and 60% (44/73) of patients completed a survey. The median patient age was 42 (range 20-77); 85% (34/40) had completed adjuvant TMZ. Although only 2.4% (1/41) of patients received PJP prophylaxis, only one person (without PJP prophylaxis) was hospitalized for pneumonia. When presented with hypothetical PJP risks, 13.2% (5/38) of patients were concerned about PJP infection, while 26% (10/38) were concerned about potential side effects from prophylactic antibiotics. Most physicians (77%, 17/22) perceived the evidence for PJP prophylaxis as weak; 58% (11/19) did not routinely prescribe prophylaxis, and 73% (16/22) felt that PJP prophylaxis should be limited to patients with additional risk factors. Over 95% of physicians estimated that the incidence of PJP was < 1% in their last 5 years of practice regardless of PJP prophylaxis. For 73% (16/22) of physicians, to prescribe PJP prophylaxis, the risk of PJP infection needed to be 3-8%.CONCLUSION:
The current recommendation to routinely prescribe PJP prophylaxis in patients receiving TMZ-RT in the absence of other risk factors warrants reconsideration.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
J Neurooncol
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Canadá