Larissa Clementino Leite Sá Carvalho, Priscila Aparecida da Silva, Pedro Augusto Sampaio Rocha-Filho
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引用次数: 0
Abstract
Background: Little is known about the frequency and impact of the persistent headache and about the incidence of chronic daily headache (CDH) after coronavirus disease 2019 (COVID-19). The aim of this prospective cohort study was to assess the incidence, risk factors, characteristics, and impact of CDH in patients with COVID-19.
Methods: In the first stage, 288 patients were interviewed by telephone after the acute phase of COVID-19. Subsequently, 199 patients who presented headache were reinterviewed at least one year after COVID-19. Headaches that persisted beyond the acute phase of COVID-19 for three or more months and presented frequency ≥ 45 days over the first three months were considered to be CDH.
Results: One hundred and twenty-three patients were included, 56% were females; median age: 50 years (25th and 75th percentile: 41;58). The headache persisted beyond the acute phase of COVID-19 in 52%, and 20.3% had CDH (95% confidence interval: 13.6-28.2). Individuals who previously had headaches and who had headaches of greater intensity during the acute phase were at higher risk of developing CDH. The group with CDH included more females, greater impact of headache, more persistence of headache beyond the 120th day of COVID-19 and less throbbing headache than did the other individuals whose headache persisted.
Conclusions: Patients who had COVID-19 had a high incidence of CDH. Previous headache and greater intensity of headache were associated with higher risk of CDH.
期刊介绍:
Korean Journal of Pain (Korean J Pain, KJP) is the official journal of the Korean Pain Society, founded in 1986. It has been published since 1988. It publishes peer reviewed original articles related to all aspects of pain, including clinical and basic research, patient care, education, and health policy. It has been published quarterly in English since 2009 (on the first day of January, April, July, and October). In addition, it has also become the official journal of the International Spinal Pain Society since 2016. The mission of the Journal is to improve the care of patients in pain by providing a forum for clinical researchers, basic scientists, clinicians, and other health professionals. The circulation number per issue is 50.