Two-Year Longitudinal Study Reveals That Long COVID Symptoms Peak and Quality of Life Nadirs at 6-12 Months Postinfection
© The Author(s) 2024. Published by Oxford University Press on behalf of Infectious Diseases Society of America..
Background: Few longitudinal studies available characterize long COVID outcomes out to 24 months, especially in people with nonsevere acute coronavirus disease 2019 (COVID-19). This study sought to prospectively characterize incidence and duration of long COVID symptoms and their association with quality of life (QoL) from 1-24 months after mild-to-moderate COVID-19 using validated tools in a diverse cohort of unvaccinated people infected with SARS-CoV-2 in 2020.
Methods: At 1-3, 6, 12, 18, and 24 months post-COVID-19, 70 participants had orthostatic vital signs measured, provided blood, and completed surveys characterizing symptoms, QoL, and return to pre-COVID-19 health and activities using validated tools (FLU-PRO+, Fatigue Severity Scale, Insomnia Severity Index, General Practitioner Assessment of Cognition, Patient Health Questionnaire Depression 8-Item, Generalized Anxiety Disorder 7-Item, 36-Item Short-Form Health Survey, EuroQol EQ-5D-5L).
Results: During the study period, 33% of participants experienced long COVID (had not returned to pre-COVID-19 health status and reported at least 1 symptom >90 days postinfection); 8% had not returned to their pre-COVID-19 health status 24 months postinfection. Long COVID symptoms peaked 6 months post-COVID-19, frequently causing activity limitations. Having long COVID was significantly associated with decreased QoL in multiple domains. Frequencies of orthostatic hypotension and tachycardia reflected levels reported in the general population. Within-person weight increased significantly between months 1 and 6. Long COVID was associated with pre-COVID-19 obesity and hyperlipidemia, but not with high-sensitivity C-reactive protein levels 1-3 months postinfection.
Conclusions: Long COVID occurs in a significant proportion of unvaccinated people, even if the acute illness was not severe. Long COVID prevalence peaked 6-12 months post-COVID-19, and a small proportion of participants still reported not returning to their pre-COVID-19 health status 24 months post-COVID-19.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2024 |
---|---|
Erschienen: |
2024 |
Enthalten in: |
Zur Gesamtaufnahme - volume:11 |
---|---|
Enthalten in: |
Open forum infectious diseases - 11(2024), 3 vom: 06. März, Seite ofae027 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Demko, Zoe O [VerfasserIn] |
---|
Links: |
---|
Themen: |
COVID-19 |
---|
Anmerkungen: |
Date Revised 29.03.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
---|
doi: |
10.1093/ofid/ofae027 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM369396804 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | NLM369396804 | ||
003 | DE-627 | ||
005 | 20240330001143.0 | ||
007 | cr uuu---uuuuu | ||
008 | 240307s2024 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1093/ofid/ofae027 |2 doi | |
028 | 5 | 2 | |a pubmed24n1355.xml |
035 | |a (DE-627)NLM369396804 | ||
035 | |a (NLM)38449921 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Demko, Zoe O |e verfasserin |4 aut | |
245 | 1 | 0 | |a Two-Year Longitudinal Study Reveals That Long COVID Symptoms Peak and Quality of Life Nadirs at 6-12 Months Postinfection |
264 | 1 | |c 2024 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Revised 29.03.2024 | ||
500 | |a published: Electronic-eCollection | ||
500 | |a Citation Status PubMed-not-MEDLINE | ||
520 | |a © The Author(s) 2024. Published by Oxford University Press on behalf of Infectious Diseases Society of America. | ||
520 | |a Background: Few longitudinal studies available characterize long COVID outcomes out to 24 months, especially in people with nonsevere acute coronavirus disease 2019 (COVID-19). This study sought to prospectively characterize incidence and duration of long COVID symptoms and their association with quality of life (QoL) from 1-24 months after mild-to-moderate COVID-19 using validated tools in a diverse cohort of unvaccinated people infected with SARS-CoV-2 in 2020 | ||
520 | |a Methods: At 1-3, 6, 12, 18, and 24 months post-COVID-19, 70 participants had orthostatic vital signs measured, provided blood, and completed surveys characterizing symptoms, QoL, and return to pre-COVID-19 health and activities using validated tools (FLU-PRO+, Fatigue Severity Scale, Insomnia Severity Index, General Practitioner Assessment of Cognition, Patient Health Questionnaire Depression 8-Item, Generalized Anxiety Disorder 7-Item, 36-Item Short-Form Health Survey, EuroQol EQ-5D-5L) | ||
520 | |a Results: During the study period, 33% of participants experienced long COVID (had not returned to pre-COVID-19 health status and reported at least 1 symptom >90 days postinfection); 8% had not returned to their pre-COVID-19 health status 24 months postinfection. Long COVID symptoms peaked 6 months post-COVID-19, frequently causing activity limitations. Having long COVID was significantly associated with decreased QoL in multiple domains. Frequencies of orthostatic hypotension and tachycardia reflected levels reported in the general population. Within-person weight increased significantly between months 1 and 6. Long COVID was associated with pre-COVID-19 obesity and hyperlipidemia, but not with high-sensitivity C-reactive protein levels 1-3 months postinfection | ||
520 | |a Conclusions: Long COVID occurs in a significant proportion of unvaccinated people, even if the acute illness was not severe. Long COVID prevalence peaked 6-12 months post-COVID-19, and a small proportion of participants still reported not returning to their pre-COVID-19 health status 24 months post-COVID-19 | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a COVID-19 | |
650 | 4 | |a SARS-CoV-2 | |
650 | 4 | |a long COVID | |
650 | 4 | |a longitudinal cohort | |
650 | 4 | |a quality of life | |
700 | 1 | |a Yu, Tong |e verfasserin |4 aut | |
700 | 1 | |a Mullapudi, Sarika K |e verfasserin |4 aut | |
700 | 1 | |a Varela Heslin, M Gabriela |e verfasserin |4 aut | |
700 | 1 | |a Dorsey, Chamia A |e verfasserin |4 aut | |
700 | 1 | |a Payton, Christine B |e verfasserin |4 aut | |
700 | 1 | |a Tornheim, Jeffrey A |e verfasserin |4 aut | |
700 | 1 | |a Blair, Paul W |e verfasserin |4 aut | |
700 | 1 | |a Mehta, Shruti H |e verfasserin |4 aut | |
700 | 1 | |a Thomas, David L |e verfasserin |4 aut | |
700 | 1 | |a Manabe, Yukari C |e verfasserin |4 aut | |
700 | 1 | |a Antar, Annukka A R |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Open forum infectious diseases |d 2014 |g 11(2024), 3 vom: 06. März, Seite ofae027 |w (DE-627)NLM243576811 |x 2328-8957 |7 nnns |
773 | 1 | 8 | |g volume:11 |g year:2024 |g number:3 |g day:06 |g month:03 |g pages:ofae027 |
856 | 4 | 0 | |u http://dx.doi.org/10.1093/ofid/ofae027 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 11 |j 2024 |e 3 |b 06 |c 03 |h ofae027 |