Page last updated: 2024-10-24

chloroquine and Infections, Respiratory

chloroquine has been researched along with Infections, Respiratory in 9 studies

Chloroquine: The prototypical antimalarial agent with a mechanism that is not well understood. It has also been used to treat rheumatoid arthritis, systemic lupus erythematosus, and in the systemic therapy of amebic liver abscesses.
chloroquine : An aminoquinoline that is quinoline which is substituted at position 4 by a [5-(diethylamino)pentan-2-yl]amino group at at position 7 by chlorine. It is used for the treatment of malaria, hepatic amoebiasis, lupus erythematosus, light-sensitive skin eruptions, and rheumatoid arthritis.

Research Excerpts

ExcerptRelevanceReference
"Chloroquine-azithromycin is being evaluated as combination therapy for malaria."9.19Chloroquine-azithromycin combination antimalarial treatment decreases risk of respiratory- and gastrointestinal-tract infections in Malawian children. ( Claassen, CW; Dzinjalamala, FK; Gilliams, EA; Jumare, J; Laufer, MK; Nyirenda, OM; Plowe, CV; Taylor, T; Thesing, PC; Tracy, LA, 2014)
"Chloroquine-azithromycin is being evaluated as combination therapy for malaria."5.19Chloroquine-azithromycin combination antimalarial treatment decreases risk of respiratory- and gastrointestinal-tract infections in Malawian children. ( Claassen, CW; Dzinjalamala, FK; Gilliams, EA; Jumare, J; Laufer, MK; Nyirenda, OM; Plowe, CV; Taylor, T; Thesing, PC; Tracy, LA, 2014)
" A physiologically based pharmacokinetic model with detailed respiratory physiology was used to predict regional airway exposure and optimize dosing regimens."1.72Translational Modeling of Chloroquine and Hydroxychloroquine Dosimetry in Human Airways for Treating Viral Respiratory Infections. ( Calvino-Martin, F; Hoeng, J; Kolli, AR, 2022)
" Therefore, rOC43-ns2DelRluc represents a promising safe and sensitive platform for high-throughput antiviral screening and quantitative analysis of viral replication."1.43Safe and Sensitive Antiviral Screening Platform Based on Recombinant Human Coronavirus OC43 Expressing the Luciferase Reporter Gene. ( Desforges, M; Liu, G; Shen, L; Talbot, PJ; Tan, W; Yang, Y; Ye, F, 2016)

Research

Studies (9)

TimeframeStudies, this research(%)All Research%
pre-19902 (22.22)18.7374
1990's0 (0.00)18.2507
2000's2 (22.22)29.6817
2010's4 (44.44)24.3611
2020's1 (11.11)2.80

Authors

AuthorsStudies
Kolli, AR1
Calvino-Martin, F1
Hoeng, J1
Holtz, LR1
Tarr, PI1
Gilliams, EA1
Jumare, J1
Claassen, CW1
Thesing, PC1
Nyirenda, OM1
Dzinjalamala, FK1
Taylor, T1
Plowe, CV1
Tracy, LA1
Laufer, MK1
Rongey, C1
Cherian, S1
Shen, L1
Yang, Y1
Ye, F1
Liu, G1
Desforges, M1
Talbot, PJ1
Tan, W1
Keyaerts, E1
Li, S1
Vijgen, L1
Rysman, E1
Verbeeck, J1
Van Ranst, M1
Maes, P1
WARLEY, MA1
HAMILTON, PJ1
MARSDEN, PD1
BROWN, RE1
MERSELIS, JG1
WILKS, N1
Nahum, A1
Erhart, A1
Gazard, D1
Agbowai, C1
Van Overmeir, C1
van Loen, H1
Menten, J1
Akogbeto, M1
Coosemans, M1
Massougbodji, A1
D'Alessandro, U1
Baker, H1

Clinical Trials (1)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
PATCH 2 & 3: (Prevention and Treatment of COVID-19 With Hydroxychloroquine) A Double-blind Placebo Controlled Randomized Trial of Hydroxychloroquine in the Prevention and Treatment of COVID-19[NCT04353037]Phase 239 participants (Actual)Interventional2020-04-07Terminated (stopped due to As enrollment began external studies called into question the safety and efficacy of hydroxychloroquine as a treatment which resulted in controversy. The timing of the controversy significantly impacted our ability to enroll and retain participants.)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Sub Study 1 - Rate of Negative Tests at End of Treatment for COVID-19 Positive PCR Patients in Self-quarantine

Rate of negative tests at end of treatment for COVID-19 positive PCR patients in self-quarantine (NCT04353037)
Timeframe: 1-3 days after completion of 14 day treatment

InterventionParticipants (Count of Participants)
Sub Study 1 Group 1 (HCQ)4
Sub Study 1 Group 2 (Placebo)0

Sub Study 1 - Rate of Negative Tests at End of Treatment for COVID-19 Positive PCR Patients in Self-quarantine

Rate of negative tests at end of treatment for COVID-19 positive PCR patients in self-quarantine (NCT04353037)
Timeframe: 15-17 days after completion of 14 day treatment

InterventionParticipants (Count of Participants)
Sub Study 1 Group 1 (HCQ)6
Sub Study 1 Group 2 (Placebo)0

Sub Study 1 - Secondary Infection of Co-inhabitants of COVID-19 Positive PCR Patients in Self-quarantine

Co-inhabitants of COVID-19 positive PCR patients in self-quarantine that test positive up to 31 days after patient begins treatment with HCQ or Placebo (NCT04353037)
Timeframe: Until completion of study, 29 to 31 days after beginning treatment.

InterventionParticipants (Count of Participants)
Sub Study 1 Group 1 (HCQ)0
Sub Study 1 Group 2 (Placebo)0

Sub Study 2:Health Care Workers:Rate of Hospitalization

if the participant gets COVID and has severe symptoms and hospitalized, end point reached if before the end of the 2 month period (NCT04353037)
Timeframe: Until completion of study, 2 months after start of treatment.

InterventionParticipants (Count of Participants)
Sub Study 2 Group 1 (HCQ)0
Sub Study 2 Group 2 (Placebo)0

Sub Study 2:Number of Health Care Workers Testing Positive at 2 Months

Rate of COVID-19 infection (confirmed by accepted testing methods) at 2 months (NCT04353037)
Timeframe: Until completion of study, 2 months after start of treatment.

InterventionParticipants (Count of Participants)
Sub Study 2 Group 1 (HCQ)0
Sub Study 2 Group 2 (Placebo)0

Substudy 1 - Number of COVID-19+ PCR Patients in Self-quarantine Who Are Hospitalized

Number of COVID-19+ PCR patients in self-quarantine who are hospitalized up to 31 days after beginning HCQ or Placebo (NCT04353037)
Timeframe: Until completion of study, 29 to 31 days after beginning treatment.

InterventionParticipants (Count of Participants)
Sub Study 1 Group 1 (HCQ)0
Sub Study 1 Group 2 (Placebo)0

Sub Study 2:Health Care Workers: Assessment of Any Medical Events That Occur During the ~60 Day Active Period

Assessment of any medical events that occur during the ~60 day active period that is felt to be related to receipt of HCQ (NCT04353037)
Timeframe: Until completion of study, 2 months (~60 days) after start of treatment.

,
InterventionParticipants (Count of Participants)
moderate adverse eventsminor adverse events
Sub Study 2 Group 1 (HCQ)21
Sub Study 2 Group 2 (Placebo)00

Reviews

1 review available for chloroquine and Infections, Respiratory

ArticleYear
Psoriasis--clinical features.
    British medical journal, 1971, Jul-24, Volume: 3, Issue:5768

    Topics: Acrodermatitis; Arthritis, Infectious; Arthritis, Reactive; Child; Child, Preschool; Chloroquine; Di

1971

Trials

2 trials available for chloroquine and Infections, Respiratory

ArticleYear
Chloroquine-azithromycin combination antimalarial treatment decreases risk of respiratory- and gastrointestinal-tract infections in Malawian children.
    The Journal of infectious diseases, 2014, Aug-15, Volume: 210, Issue:4

    Topics: Antimalarials; Azithromycin; Child, Preschool; Chloroquine; Drug Therapy, Combination; Female; Gastr

2014
Adding artesunate to sulphadoxine-pyrimethamine greatly improves the treatment efficacy in children with uncomplicated falciparum malaria on the coast of Benin, West Africa.
    Malaria journal, 2007, Dec-21, Volume: 6

    Topics: Analysis of Variance; Anemia; Animals; Antimalarials; Artemisinins; Artesunate; Benin; Child, Presch

2007

Other Studies

6 other studies available for chloroquine and Infections, Respiratory

ArticleYear
Translational Modeling of Chloroquine and Hydroxychloroquine Dosimetry in Human Airways for Treating Viral Respiratory Infections.
    Pharmaceutical research, 2022, Volume: 39, Issue:1

    Topics: Administration, Inhalation; Aerosols; Algorithms; Cell Line; Chloroquine; COVID-19; Cytosol; Humans;

2022
Unexplained benefits of antibiotics in childhood: empiricism in need of enlightenment.
    The Journal of infectious diseases, 2014, Aug-15, Volume: 210, Issue:4

    Topics: Antimalarials; Azithromycin; Chloroquine; Female; Gastrointestinal Diseases; Humans; Malaria; Male;

2014
Effects of chloroquine therapy on white blood cells.
    Blood, 2015, Aug-27, Volume: 126, Issue:9

    Topics: Adult; Anti-Infective Agents; Chloroquine; Female; Humans; Leukocyte Count; Leukocytes; Lupus Erythe

2015
Safe and Sensitive Antiviral Screening Platform Based on Recombinant Human Coronavirus OC43 Expressing the Luciferase Reporter Gene.
    Antimicrobial agents and chemotherapy, 2016, Volume: 60, Issue:9

    Topics: Antiviral Agents; Cell Line; Chloroquine; Coronavirus Infections; Coronavirus OC43, Human; Genes, Re

2016
Antiviral activity of chloroquine against human coronavirus OC43 infection in newborn mice.
    Antimicrobial agents and chemotherapy, 2009, Volume: 53, Issue:8

    Topics: Animals; Animals, Newborn; Antiviral Agents; Cell Line, Tumor; Cell Survival; Chloroquine; Coronavir

2009
CHEMOPROPHYLAXIS OF HOMOZYGOUS SICKLERS WITH ANTIMALARIALS AND LONG-ACTING PENICILLIN.
    British medical journal, 1965, Jul-10, Volume: 2, Issue:5453

    Topics: Adolescent; Anemia; Anemia, Sickle Cell; Antimalarials; Biomedical Research; Chemoprevention; Child;

1965