Can Anti-Inflammatory drugs lift depression that Won't budge?
NCT ID NCT07804979
First seen Sep 04, 2026 ยท Last updated Sep 04, 2026
Summary
This trial tests whether adding minocycline or celecoxib to a standard antidepressant helps people with treatment-resistant depression. Treatment-resistant depression means symptoms have not improved enough with previous antidepressant treatment. About 78 adults aged 18 to 65 will receive either minocycline or celecoxib alongside fluoxetine for 12 weeks. Researchers will measure changes in depressive symptoms using the Hamilton Depression Rating Scale to see if either add-on drug improves outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Minocycline or celecoxib added to fluoxetine
- What this could lead to
- If either add-on drug works, it could offer a new option for people with depression that does not improve with standard antidepressants.
- What could go wrong
- This is a small, early-stage trial, so results may not apply widely. Both drugs can have side effects, and the added benefit over fluoxetine alone is unproven.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
78 people
The number who actually took part.
- Started
-
May 2022
- Finished
-
Sep 2023
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 65 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged 18-65 years. * Patients of either gender. * Patients with a current diagnosis of Major Depressive Disorder. * Voluntary outpatients who were competent to provide informed consent. * Patients with a baseline Hamilton Depression Rating Scale (HAM-D) score \>14. * Patients fulfilling the study definition of Treatment-Resistant Depression (TRD). Exclusion Criteria: * Patients with psychotic depression. * Patients already taking either of the trial drugs, based on the medical record. * Patients with substance use disorder or dependence within the previous 3 months. * Pregnant women, women planning to conceive within 3 months, or breastfeeding women. * Patients with another primary psychiatric disorder already receiving treatment. * Patients with a history of intolerance or allergy to minocycline or celecoxib. * Patients with active renal, hepatic, cardiac, or serious dermatological illness. * Patients receiving concomitant penicillin therapy or anticoagulants.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Lahore General Hospital, Lahore
Lahore, Punjab Province, 54000, Pakistan
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