Outcomes Related to COVID-19 Treated With Hydroxychloroquine Among In-patients With Symptomatic Disease
ORCHID
1 other identifier
interventional
479
1 country
40
Brief Summary
ORCHID is a multicenter, blinded, placebo-controlled, randomized clinical trial evaluating hydroxychloroquine for the treatment of adults hospitalized with COVID-19. Patients, treating clinicians, and study personnel will all be blinded to study group assignment.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_3
Started Apr 2020
Shorter than P25 for phase_3
40 active sites
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
First Submitted
Initial submission to the registry
March 31, 2020
CompletedStudy Start
First participant enrolled
April 2, 2020
CompletedFirst Posted
Study publicly available on registry
April 3, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 19, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
July 23, 2020
CompletedResults Posted
Study results publicly available
March 17, 2021
CompletedMarch 17, 2021
March 1, 2021
3 months
March 31, 2020
February 9, 2021
March 12, 2021
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
COVID Outcomes Scale Score on Study Day 15 (14 Days After Randomization)
We will determine the COVID Ordinal Scale for all patients on study day 15 COVID Ordinal Scale defined as: 1. Death 2. Hospitalized on invasive mechanical ventilation or ECMO ( extracorporeal membrane oxygenation) 3. Hospitalized on non-invasive ventilation or high flow nasal cannula 4. Hospitalized on supplemental oxygen 5. Hospitalized not on supplemental oxygen 6. Not hospitalized with limitation in activity (continued symptoms) 7. Not hospitalized without limitation in activity (no symptoms)
Assessed on study day 15
Secondary Outcomes (11)
COVID Ordinal Outcomes Scale on Study Day 3 (2 Days After Randomization)
assessed on study day 3
COVID Ordinal Outcomes Scale on Study Day 8 (7 Days After Randomization)
assessed on study day 8
COVID Ordinal Outcomes Scale on Study Day 29 (28 Days After Randomization)
assessed on study day 29
All-location, All-cause Mortality Assessed on Study Day 15 (14 Days After Randomization)
assessed on study day 15
All-location, All-cause Mortality Assessed on Study Day 29 (28 Days After Randomization)
assessed on study day 29
- +6 more secondary outcomes
Other Outcomes (15)
Number of Patients With Seizures to Day 28
28 days after randomization
Number of Patients With Atrial Arrhythmia to Day 28
28 days after randomization
Number of Patients With Ventricular Arrhythmia to Day 28
28 days after randomization
- +12 more other outcomes
Study Arms (2)
Hydroxychlorquine
ACTIVE COMPARATORParticipants assigned to the hydroxychloroquine arm will receive hydroxychloroquine sulfate 400 mg twice daily on the day of enrollment, then 200 mg twice daily for the next 4 days for a 5 day total course.
Placebo
PLACEBO COMPARATORParticipants randomized to the control group will receive a dose of placebo enterally twice daily for 5 days (a total of 10 doses). The placebo pills will be as similar as possible to the hydroxychloroquine pills to ensure blinding.
Interventions
Hydroxychloroquine is available in 200 mg oral tablets of hydroxychloroquine sulfate. For this COVID-19 trial, we will use an oral or enteral dose of hydroxychloroquine 400 mg twice daily on the day of enrollment, then 200 mg twice daily for the next 4 days for a 5 day total course.
Participants randomized to the control group will receive a dose of placebo enterally twice daily for 5 days (a total of 10 doses). The placebo pills will be as similar as possible to the hydroxychloroquine pills to ensure blinding.
Eligibility Criteria
You may qualify if:
- Age ≥18 years
- Currently hospitalized or in an emergency department with anticipated hospitalization.
- Symptoms of acute respiratory infection, defined as one or more of the following:
- cough
- fever (\> 37.5° C / 99.5° F)
- shortness of breath (operationalized as any of the following: subjective shortness of breath reported by patient or surrogate; tachypnea with respiratory rate ≥22 /minute; hypoxemia, defined as SpO2 \<92% on room air, new receipt of supplemental oxygen to maintain SpO2 ≥92%, or increased supplemental oxygen to maintain SpO2 ≥92% for a patient on chronic oxygen therapy).
- sore throat
- Laboratory-confirmed SARS-CoV-2 infection within the past 10 days prior to randomization.
You may not qualify if:
- Prisoner
- Pregnancy
- Breast feeding
- Symptoms of acute respiratory infection for \>10 days before randomization
- Seizure disorder
- Porphyria cutanea tarda
- Diagnosis of Long QT syndrome
- QTc \>500 ms on electrocardiogram within 72 hours prior to enrollment
- Known allergy to hydroxychloroquine, chloroquine, or amodiaquine
- Receipt in the 12 hours prior to enrollment, or planned administration during the 5-day study period that treating clinicians feel cannot be substituted for another medication, of any of the following: amiodarone; cimetidine; dofetilide; phenobarbital; phenytoin; sotalol
- Receipt of \>1 dose of hydroxychloroquine or chloroquine in the 10 days prior to enrollment
- Inability to receive enteral medications
- Refusal or inability to be contacted on Day 15 for clinical outcome assessment if discharged prior to day 15
- Previous enrollment in this trial
- The treating clinical team does not believe equipoise exists regarding the use of hydroxychloroquine for the treatment of this patient
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (40)
University of Arizona
Tucson, Arizona, 85721, United States
UCSF Fresno
Fresno, California, 93701, United States
Ronald Reagan UCLA Medical Center
Los Angeles, California, 90095, United States
UC Davis Medical Center
Sacramento, California, 95817, United States
UCSF Medical Center
San Francisco, California, 94143, United States
Stanford University
Stanford, California, 94305, United States
Medical Center of Aurora
Aurora, Colorado, 80045, United States
University of Colorado Hospital
Aurora, Colorado, 80045, United States
Denver Health Medical Center
Denver, Colorado, 80204, United States
St. Joseph Hospital
Denver, Colorado, 80218, United States
University of Florida
Gainesville, Florida, 32608, United States
University of Kentucky
Lexington, Kentucky, 40506, United States
University Medical Center
New Orleans, Louisiana, 70112, United States
Maine Medical Center
Portland, Maine, 04102, United States
Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
Beth Israel Deaconess Medical Center
Boston, Massachusetts, 02115, United States
Brigham and Women's Hospital
Boston, Massachusetts, 02445, United States
Baystate Medical Center
Springfield, Massachusetts, 01199, United States
St. Vincent's Hospital
Worcester, Massachusetts, 01608, United States
University of Michigan Medical Center
Ann Arbor, Michigan, 48109, United States
Henry Ford Medical Center
Detroit, Michigan, 48025, United States
University of Mississippi Medical Center
Jackson, Mississippi, 39216, United States
Montefiore Medical Center-Weiler
The Bronx, New York, 10461, United States
Montefiore Medical Center-Moses
The Bronx, New York, 10467, United States
Wake Forest Baptist Medical Center
Winston-Salem, North Carolina, 27157, United States
University of Cincinnati Medical Center
Cincinnati, Ohio, 45219, United States
Cleveland Clinic Foundation
Cleveland, Ohio, 44195, United States
Ohio State University Wexner Medical Center
Columbus, Ohio, 43210, United States
Oregon Health and Science University
Portland, Oregon, 97239, United States
Penn State Hershey Medical Center
Hershey, Pennsylvania, 17033, United States
Temple University Hospital
Philadelphia, Pennsylvania, 19140, United States
UPMC Presbyterian/Mercy/Shadyside
Pittsburgh, Pennsylvania, 15261, United States
Medical University of South Carolina
Charleston, South Carolina, 29425, United States
Vanderbilt University Medical Center
Nashville, Tennessee, 37221, United States
University of Texas Health Science Center
Houston, Texas, 77030, United States
Intermountain Medical Center
Murray, Utah, 84107, United States
University of Utah Hospital
Salt Lake City, Utah, 84132, United States
VCU Medical Center
Richmond, Virginia, 23298, United States
Harborview Medical Center
Seattle, Washington, 98104, United States
Swedish Hospital First Hill
Seattle, Washington, 98122, United States
Related Publications (2)
Self WH, Semler MW, Leither LM, Casey JD, Angus DC, Brower RG, Chang SY, Collins SP, Eppensteiner JC, Filbin MR, Files DC, Gibbs KW, Ginde AA, Gong MN, Harrell FE Jr, Hayden DL, Hough CL, Johnson NJ, Khan A, Lindsell CJ, Matthay MA, Moss M, Park PK, Rice TW, Robinson BRH, Schoenfeld DA, Shapiro NI, Steingrub JS, Ulysse CA, Weissman A, Yealy DM, Thompson BT, Brown SM; National Heart, Lung, and Blood Institute PETAL Clinical Trials Network; Steingrub J, Smithline H, Tiru B, Tidswell M, Kozikowski L, Thornton-Thompson S, De Souza L, Hou P, Baron R, Massaro A, Aisiku I, Fredenburgh L, Seethala R, Johnsky L, Riker R, Seder D, May T, Baumann M, Eldridge A, Lord C, Shapiro N, Talmor D, O'Mara T, Kirk C, Harrison K, Kurt L, Schermerhorn M, Banner-Goodspeed V, Boyle K, Dubosh N, Filbin M, Hibbert K, Parry B, Lavin-Parsons K, Pulido N, Lilley B, Lodenstein C, Margolin J, Brait K, Jones A, Galbraith J, Peacock R, Nandi U, Wachs T, Matthay M, Liu K, Kangelaris K, Wang R, Calfee C, Yee K, Hendey G, Chang S, Lim G, Qadir N, Tam A, Beutler R, Levitt J, Wilson J, Rogers A, Vojnik R, Roque J, Albertson T, Chenoweth J, Adams J, Pearson S, Juarez M, Almasri E, Fayed M, Hughes A, Hillard S, Huebinger R, Wang H, Vidales E, Patel B, Ginde A, Moss M, Baduashvili A, McKeehan J, Finck L, Higgins C, Howell M, Douglas I, Haukoos J, Hiller T, Lyle C, Cupelo A, Caruso E, Camacho C, Gravitz S, Finigan J, Griesmer C, Park P, Hyzy R, Nelson K, McDonough K, Olbrich N, Williams M, Kapoor R, Nash J, Willig M, Ford H, Gardner-Gray J, Ramesh M, Moses M, Ng Gong M, Aboodi M, Asghar A, Amosu O, Torres M, Kaur S, Chen JT, Hope A, Lopez B, Rosales K, Young You J, Mosier J, Hypes C, Natt B, Borg B, Salvagio Campbell E, Hite RD, Hudock K, Cresie A, Alhasan F, Gomez-Arroyo J, Duggal A, Mehkri O, Hastings A, Sahoo D, Abi Fadel F, Gole S, Shaner V, Wimer A, Meli Y, King A, Terndrup T, Exline M, Pannu S, Robart E, Karow S, Hough C, Robinson B, Johnson N, Henning D, Campo M, Gundel S, Seghal S, Katsandres S, Dean S, Khan A, Krol O, Jouzestani M, Huynh P, Weissman A, Yealy D, Scholl D, Adams P, McVerry B, Huang D, Angus D, Schooler J, Moore S, Files C, Miller C, Gibbs K, LaRose M, Flores L, Koehler L, Morse C, Sanders J, Langford C, Nanney K, MdalaGausi M, Yeboah P, Morris P, Sturgill J, Seif S, Cassity E, Dhar S, de Wit M, Mason J, Goodwin A, Hall G, Grady A, Chamberlain A, Brown S, Bledsoe J, Leither L, Peltan I, Starr N, Fergus M, Aston V, Montgomery Q, Smith R, Merrill M, Brown K, Armbruster B, Harris E, Middleton E, Paine R, Johnson S, Barrios M, Eppensteiner J, Limkakeng A, McGowan L, Porter T, Bouffler A, Leahy JC, deBoisblanc B, Lammi M, Happel K, Lauto P, Self W, Casey J, Semler M, Collins S, Harrell F, Lindsell C, Rice T, Stubblefield W, Gray C, Johnson J, Roth M, Hays M, Torr D, Zakaria A, Schoenfeld D, Thompson T, Hayden D, Ringwood N, Oldmixon C, Ulysse C, Morse R, Muzikansky A, Fitzgerald L, Whitaker S, Lagakos A, Brower R, Reineck L, Aggarwal N, Bienstock K, Freemer M, Maclawiw M, Weinmann G, Morrison L, Gillespie M, Kryscio R, Brodie D, Zareba W, Rompalo A, Boeckh M, Parsons P, Christie J, Hall J, Horton N, Zoloth L, Dickert N, Diercks D. Effect of Hydroxychloroquine on Clinical Status at 14 Days in Hospitalized Patients With COVID-19: A Randomized Clinical Trial. JAMA. 2020 Dec 1;324(21):2165-2176. doi: 10.1001/jama.2020.22240.
PMID: 33165621DERIVEDCasey JD, Johnson NJ, Semler MW, Collins SP, Aggarwal NR, Brower RG, Chang SY, Eppensteiner J, Filbin M, Gibbs KW, Ginde AA, Gong MN, Harrell F, Hayden DL, Hough CL, Khan A, Leither LM, Moss M, Oldmixon CF, Park PK, Reineck LA, Ringwood NJ, Robinson BRH, Schoenfeld DA, Shapiro NI, Steingrub JS, Torr DK, Weissman A, Lindsell CJ, Rice TW, Thompson BT, Brown SM, Self WH. Rationale and Design of ORCHID: A Randomized Placebo-controlled Clinical Trial of Hydroxychloroquine for Adults Hospitalized with COVID-19. Ann Am Thorac Soc. 2020 Sep;17(9):1144-1153. doi: 10.1513/AnnalsATS.202005-478SD.
PMID: 32492354DERIVED
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- B.Taylor Thompson, MD
- Organization
- Mass General Hopsital (PETAL Network Coordinating Center)
Study Officials
- PRINCIPAL INVESTIGATOR
Boyd Taylor Thompson, MD
Massachusetts General Hospital
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Masking Details
- Patients, treating clinicians, trial personnel, and outcome assessors will be blinded to group assignment.
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Co-Prinicipal Investigator PETAL CCC
Study Record Dates
First Submitted
March 31, 2020
First Posted
April 3, 2020
Study Start
April 2, 2020
Primary Completion
June 19, 2020
Study Completion
July 23, 2020
Last Updated
March 17, 2021
Results First Posted
March 17, 2021
Record last verified: 2021-03