Publication date: Jul 04, 2025

Interventions based on testing and communication training have been developed to reduce antibiotic prescribing in primary healthcare (PHC) for the treatment of acute lower respiratory infections (ALRTIs). However, research based on the experiences of PHC clinicians participating in ALTRIs interventions to reduce antibiotic prescribing in Barcelona is scanty. This study aimed to explore the perceptions and experiences of clinicians (physicians and nurses) on an intervention to reduce antibiotic prescription in PHC in Barcelona (Spain). This intervention was a randomised controlled study (cRCT) based on three arms: 1) use of a C-reactive protein (CRP) rapid test; 2) enhanced communication skills; and 3) combination of CRP rapid test and enhanced communication skills. In addition, the study aimed to explore the impact of COVID-19 on the detection of ALRTIs. This qualitative study used a socio-constructivist perspective. Sampling was purposive. Participants were selected based on age, sex, profession, intervention trial arm in which they participated, and the socioeconomic area of the PHC where they worked. They were recruited through the healthcare centres participating in the study. Nine participants (7 women and 2 men) participated in two focus groups, lasting 65-66 min, in September-October 2022. Framework analysis was used to analyse the data. Three themes were identified: ‘(The intervention) gave us reassurance’: intervention experiences among health professionals. This theme includes accounts of clinicians’ satisfaction with the intervention, particularly with CRP testing to support clinical diagnoses; ‘We don’t have time in primary healthcare’: structural and community resources in healthcare services. This theme encompasses clinicians’ experiences on healthcare pressures and PHC organisational structures barriers to PHC interventions; and ‘I only did three CRP’: impact of COVID-19 pandemic on the intervention. The last theme focuses on the impact of the COVID-19 pandemic on the intervention’s implementation. CPR testing and promoting communication skills can be useful tools to support clinical decisions for ALRTIs. Structural barriers (e. g., healthcare pressures) and social inequities amongst service users were acknowledged as the main barriers for the implementation of ALRTIs interventions.

Semantics

Original Article