Long Covid in Healthcare Workers: Longitudinal Mixed-Methods Study

Background

Healthcare workers (HCWs) face a higher rate of long COVID (LC) due to their occupational exposure. This condition is characterised by persistent, multi-faceted symptoms lasting 12 weeks or longer after COVID-19 infection. The study explores LC’s impact of LC on HCWs’ health-related quality of life (HRQL), work, personal life and financial security. The full paper can be found here. 

Aims

The aim of the study was to understand the life experiences of HCWs with LC, including

• The impact on HRQL.
• Access to and satisfaction with healthcare.
• Impact on professional and personal life.

 Methods

• Design: A longitudinal, mixed-methods study combining online surveys and qualitative interviews over six months.
• Participants: 471 healthcare workers who self-reported LC symptoms, with follow-up surveys of 302 (64%) participants and 94 interviews conducted in two rounds.
• Data collection: Quantitative data were collected using validated instruments (e.g. SF-12, EQ-5D-5L), while qualitative interviews explored personal experiences.

 Key findings

1. Persistent symptoms:

• Participants reported an average of 7.1 symptoms, including fatigue, brain fog and breathlessness. Symptoms were intermittent and interfered with daily life and work.
• While some improvement in physical health was noted, overall mental well-being and HRQL remained well below average.

2. Impact on the workplace:

• Many HCWs were working at reduced capacity, with 17% unable to work at follow-up.
• Participants feared for their job security and financial stability, with 59% worried about their future.

3. Experiences with healthcare:

• Access to and satisfaction with healthcare was generally low. Many HCWs felt unsupported and rejected by healthcare providers.
• Participants resorted to self-management strategies and sought alternative care.

4. Stigma and emotional impact:

• Participants felt stigmatised, mourned their former selves and were fearful of the future.
• Some reported a lack of understanding and support in the workplace and healthcare system.

5. Coping and adaptation:

• Acceptance of health restrictions and adjustments in the workplace (e.g. gradual return, reduced working hours) improved coping for some HCWs.
• However, reinfections and exacerbations were a significant setback.

 Conclusions

• Long COVID has a severe impact on HCWs’ HRQL, work capacity, and financial security, with limited improvement over time.
• Flexible workplace policies, enhanced occupational health support and better education about LC are essential to help HCWs manage their symptoms and keep their jobs.
• The study underlines the need for long-term research, tailored interventions and policy measures to recognise LC as an occupational disease.

Implications for practise

• Rigorous evaluation of workplace adjustments for LC is crucial.
• Better support systems and increased awareness in the healthcare system can reduce the stigmatisation and challenges faced by LC sufferers.