NCT05060562

Brief Summary

Background and Objective Persistent symptoms after COVID 19 episodes (or referred to as Long COVID) can appear at a certain period and affect the quality of life of the patients, as well as introduce other comorbidities. It is important to address the associated factors of persistent symptoms after the COVID 19 episode. By identifying these factors, a screening method could be deployed to detect individuals that are prone to persistent COVID 19 symptoms. Method: This cohort study recruit COVID 19 patients at all stages in Indonesia (including people who underwent home isolation). Patient-based clinical information is collected from the patient including the demographic information, general health status, COVID 19 vaccination, and COVID 19 treatment. The outcome is the occurrence of persistent COVID 19-related symptoms after being declared as cured. A logistic regression model and Cox Regression are applied to the model to find the associated factors. Machine learning and Deep Learning model will be constructed and deployed into a web-based application for a further screening program. Hypothesis:

  1. 1.There is an association between duration of COVID episode, repeated COVID episode, and the presence of persistent COVID 19 Symptoms
  2. 2.Vaccinated individual who was infected with Severe Acute Respiratory Syndrome (SARS) Coronavirus 2 (COV2) will have less persistent COVID 19 symptoms
  3. 3.Individuals with comorbidities are prone to persistent COVID 19 Symptoms
  4. 4.Appropriate medications (including early administration of antiviral therapy) lead to a lower probability of persistent COVID 19 Symptoms

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
6,051

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2021

Typical duration for all trials

Geographic Reach
1 country

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2021

Completed
19 days until next milestone

First Submitted

Initial submission to the registry

September 20, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

September 29, 2021

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2023

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 15, 2023

Completed
Last Updated

November 27, 2023

Status Verified

November 1, 2023

Enrollment Period

2 years

First QC Date

September 20, 2021

Last Update Submit

November 24, 2023

Conditions

Keywords

COVID 19Post COVID 19 symptoms

Outcome Measures

Primary Outcomes (5)

  • Presence of post COVID 19 Symptoms two weeks

    Any COVID-related symptoms persist after declared cured. Defined as a binary response, yes or no

    within two weeks after declared cured

  • Presence of post COVID 19 Symptoms four weeks

    Any COVID-related symptoms persist after declared cured. Defined as a binary response, yes or no

    within four weeks after declared cured

  • Presence of post COVID 19 Symptoms eight weeks

    Any COVID-related symptoms persist after declared cured. Defined as a binary response, yes or no

    within eight weeks after declared cured

  • Presence of post COVID 19 Symptoms twelve weeks

    Any COVID-related symptoms persist after declared cured. Defined as a binary response, yes or no

    within twelve weeks after declared cured

  • Presence of post COVID 19 Symptoms six months

    Any COVID-related symptoms persist after declared cured. Defined as a binary response, yes or no

    within six months after declared cured

Secondary Outcomes (1)

  • Presence of post COVID 19 Symptoms among vaccinated individual diagnosed with COVID 19

    within six months after declared cured

Study Arms (2)

Post COVID 19 symptoms Positive

The presence of persistent COVID-related symptoms after being cured.

Other: COVID 19 positiveOther: COVID 19 negative

Post COVID 19 symptoms Negative

No persistent COVID-related symptoms after cured

Other: COVID 19 positiveOther: COVID 19 negative

Interventions

Diagnosed as COVID 19 patient using Real-Time Polymerase Chain Reaction (RT-PCR) with the nasopharyngeal swab, or Rapid Antigen test of nasopharyngeal swab with suggestive symptoms.

Post COVID 19 symptoms NegativePost COVID 19 symptoms Positive

Suspected COVID 19 patients who were tested negative using either Real-Time Polymerase Chain Reaction (RT-PCR) with the nasopharyngeal swab, or Rapid Antigen test of nasopharyngeal swab.

Post COVID 19 symptoms NegativePost COVID 19 symptoms Positive

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Any stage of Coronavirus Disease 2019 patients during the pandemic in Indonesia that are able to provide their clinical information and daily observation with the details as follows 1. Asymptomatic or mild cases who underwent home isolation with telemedicine 2. Patient admitted to the field hospital for close monitoring (including asymptomatic or mild cases with comorbidities) 3. Patient admitted to the general hospital that requires oxygen supplementation, plasma convalescent therapy, or intensive care. Source of data including : 1. Daily observation record 2. Laboratory information 3. Medical Resume given to the patient

You may qualify if:

  • Age above 18 years old
  • Diagnosed as Coronavirus Disease 2019 by RT- PCR, or Rapid Antigen

You may not qualify if:

  • Unable to retrieve information regarding the persistent symptoms
  • Died within six months after declared as cured

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Khairun University Faculty of Medicine

Ternate, North Maluku, Indonesia

Location

Hasanuddin University Medical Research Center / HUMRC

Makassar, South Sulawesi, 90245, Indonesia

Location

Related Publications (13)

  • Carfi A, Bernabei R, Landi F; Gemelli Against COVID-19 Post-Acute Care Study Group. Persistent Symptoms in Patients After Acute COVID-19. JAMA. 2020 Aug 11;324(6):603-605. doi: 10.1001/jama.2020.12603.

    PMID: 32644129BACKGROUND
  • Huang C, Huang L, Wang Y, Li X, Ren L, Gu X, Kang L, Guo L, Liu M, Zhou X, Luo J, Huang Z, Tu S, Zhao Y, Chen L, Xu D, Li Y, Li C, Peng L, Li Y, Xie W, Cui D, Shang L, Fan G, Xu J, Wang G, Wang Y, Zhong J, Wang C, Wang J, Zhang D, Cao B. 6-month consequences of COVID-19 in patients discharged from hospital: a cohort study. Lancet. 2021 Jan 16;397(10270):220-232. doi: 10.1016/S0140-6736(20)32656-8. Epub 2021 Jan 8.

    PMID: 33428867BACKGROUND
  • Ahmed H, Patel K, Greenwood DC, Halpin S, Lewthwaite P, Salawu A, Eyre L, Breen A, O'Connor R, Jones A, Sivan M. Long-term clinical outcomes in survivors of severe acute respiratory syndrome and Middle East respiratory syndrome coronavirus outbreaks after hospitalisation or ICU admission: A systematic review and meta-analysis. J Rehabil Med. 2020 May 31;52(5):jrm00063. doi: 10.2340/16501977-2694.

    PMID: 32449782BACKGROUND
  • Hui DS, Joynt GM, Wong KT, Gomersall CD, Li TS, Antonio G, Ko FW, Chan MC, Chan DP, Tong MW, Rainer TH, Ahuja AT, Cockram CS, Sung JJ. Impact of severe acute respiratory syndrome (SARS) on pulmonary function, functional capacity and quality of life in a cohort of survivors. Thorax. 2005 May;60(5):401-9. doi: 10.1136/thx.2004.030205.

    PMID: 15860716BACKGROUND
  • Lam MH, Wing YK, Yu MW, Leung CM, Ma RC, Kong AP, So WY, Fong SY, Lam SP. Mental morbidities and chronic fatigue in severe acute respiratory syndrome survivors: long-term follow-up. Arch Intern Med. 2009 Dec 14;169(22):2142-7. doi: 10.1001/archinternmed.2009.384.

    PMID: 20008700BACKGROUND
  • Lee SH, Shin HS, Park HY, Kim JL, Lee JJ, Lee H, Won SD, Han W. Depression as a Mediator of Chronic Fatigue and Post-Traumatic Stress Symptoms in Middle East Respiratory Syndrome Survivors. Psychiatry Investig. 2019 Jan;16(1):59-64. doi: 10.30773/pi.2018.10.22.3. Epub 2019 Jan 7.

    PMID: 30605995BACKGROUND
  • Moldofsky H, Patcai J. Chronic widespread musculoskeletal pain, fatigue, depression and disordered sleep in chronic post-SARS syndrome; a case-controlled study. BMC Neurol. 2011 Mar 24;11:37. doi: 10.1186/1471-2377-11-37.

    PMID: 21435231BACKGROUND
  • Greenhalgh T, Knight M, A'Court C, Buxton M, Husain L. Management of post-acute covid-19 in primary care. BMJ. 2020 Aug 11;370:m3026. doi: 10.1136/bmj.m3026. No abstract available.

    PMID: 32784198BACKGROUND
  • Shah W, Hillman T, Playford ED, Hishmeh L. Managing the long term effects of covid-19: summary of NICE, SIGN, and RCGP rapid guideline. BMJ. 2021 Jan 22;372:n136. doi: 10.1136/bmj.n136. No abstract available.

    PMID: 33483331BACKGROUND
  • Moreno-Perez O, Merino E, Leon-Ramirez JM, Andres M, Ramos JM, Arenas-Jimenez J, Asensio S, Sanchez R, Ruiz-Torregrosa P, Galan I, Scholz A, Amo A, Gonzalez-delaAleja P, Boix V, Gil J; COVID19-ALC research group. Post-acute COVID-19 syndrome. Incidence and risk factors: A Mediterranean cohort study. J Infect. 2021 Mar;82(3):378-383. doi: 10.1016/j.jinf.2021.01.004. Epub 2021 Jan 12.

    PMID: 33450302BACKGROUND
  • Jacobs LG, Gourna Paleoudis E, Lesky-Di Bari D, Nyirenda T, Friedman T, Gupta A, Rasouli L, Zetkulic M, Balani B, Ogedegbe C, Bawa H, Berrol L, Qureshi N, Aschner JL. Persistence of symptoms and quality of life at 35 days after hospitalization for COVID-19 infection. PLoS One. 2020 Dec 11;15(12):e0243882. doi: 10.1371/journal.pone.0243882. eCollection 2020.

    PMID: 33306721BACKGROUND
  • Herman B, Wong MCS, Chantharit P, Hannanu FF, Viwattanakulvanid P. Longitudinal study of disease severity and external factors in cognitive failure after COVID-19 among Indonesian population. Sci Rep. 2023 Nov 8;13(1):19405. doi: 10.1038/s41598-023-46334-2.

  • Herman B, Bruni A, Zain E, Dzulhadj A, Oo AC; Viwattanakulvanid. Post-COVID depression and its multiple factors, does Favipiravir have a protective effect? A longitudinal study of indonesia COVID-19 patients. PLoS One. 2022 Dec 30;17(12):e0279184. doi: 10.1371/journal.pone.0279184. eCollection 2022.

Related Links

MeSH Terms

Conditions

COVID-19

Condition Hierarchy (Ancestors)

Pneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Bumi Herman, M.D Ph.D

    Chulalongkorn University

    PRINCIPAL INVESTIGATOR
  • Sathirakorn Pongpanich, Ph.D

    Chulalongkorn University

    STUDY DIRECTOR
  • Pramon Viwattanakulvanid, Ph.D

    Chulalongkorn University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Lecturer

Study Record Dates

First Submitted

September 20, 2021

First Posted

September 29, 2021

Study Start

September 1, 2021

Primary Completion

September 1, 2023

Study Completion

November 15, 2023

Last Updated

November 27, 2023

Record last verified: 2023-11

Locations