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Not yet recruitingNCT07273799minaUpdated Dec 10, 2025

Comparison of Outcomes Between Topical Minoxidil Versus Oral Minoxidil for the Treatment of Androgenetic Alopecia

A Phase 3 interventional study of Minoxidil 5 % Topical Spray and minoxidil in Androgenic Alopecia, sponsored by Sheikh Zayed Federal Postgraduate Medical Institute. Not yet recruiting. Open to participants aged 18 Years to 50 Years. Per ClinicalTrials.gov, last updated 2025-12-10.

Sponsored by Sheikh Zayed Federal Postgraduate Medical Institute · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by May 2026, 6 months ago, but the record still lists the study as not yet recruiting.
Phase
Phase 3
Study type
Interventional
Enrollment
200
Allocation
Randomized
Ages
18 Years to 50 Years
Sex
All
01

Study summary

To compare the outcome of topical minoxidil 5% spray versus oral minoxidil 2.5 mg tablet for the treatment of androgenetic alopecia in males and females. Outcomes include efficacy of the treatment, measured by reduction in hair shedding, improvement in hair density and new hair growth as assessed by physican and patient assessment as well as safety, defined as incidence and severity of adverse events over a treatment period of 6 months

Read the detailed description

This cohort, adaptive, randomized, double armed group, controlled, investigator-initiated interventional study is designed to demonstrate the superiority of a combination of Topical minoxidil vs oral minoxidil in patients suffering from androgenetic alopecia who consent to randomization following a new diagnosis in Pakistan.

Conditions Androgenetic Alopecia

Intervention/Treatment:

Drug: Oral Minoxidil Drug: Topical Minoxidil

02

Conditions studied

  • Androgenic Alopecia

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Keywords

  • Androgenic Alopecia
  • Minoxidil
03

In context

Alopecia

511 studies on the registry are indexed under Alopecia; 128 are open to participants now.

This study's planned enrollment of 200 is above the median of 50 across 430 interventional studies indexed under Alopecia.

Browse Alopecia studies →

Lead sponsor

Sheikh Zayed Federal Postgraduate Medical Institute is the lead sponsor of 15 studies on the registry; 4 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 50 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Patients with androgenic alopecia Norwood-Hamilton class 2-6 in males and Sinclair class 2-5 in females
  • History of androgentic alopecia for at least 1 year
  • 18 to 50 years of age
  • Willing to provide
  • Willing to not use any other hair loss treatment during the treatment period

Exclusion criteria

Exclusion Criteria:

  • History of cardiovascular disease
  • Use of some other hair restoration therapy in the past 6 months such as minoxidil, finasteride or PRP
  • Presence of other causes of alopecia (e.g., alopecia areata, scarring alopecia).
  • Pregnant and lactating females
  • Previous Hair Transplantation
  • Patients with a known to the study drug or class of study drug
  • Patients with co-morbid conditions like chronic liver disease, chronic kidney disease, neurological or psychiatric disorders
  • Presence of any other disease (especially thyroid disease)
Terms in these criteria, in plain language(3)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

Autoimmune disease

A condition in which the immune system attacks the body’s own tissues, such as rheumatoid arthritis, lupus, psoriasis, type 1 diabetes or inflammatory bowel disease.

Immunotherapy studies often leave out active autoimmune disease, and some name exceptions, such as thyroid disease on replacement hormone. Check the exceptions this study lists.

05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
200 participants (estimated)

Study arms

  • Placebo comparator
    Disease Control

    Placebo spray and palcebo tablet

    Drug: Placebo Spray · Drug: Placebo Tablet or Capsule

  • Active comparator
    Minoxidil Spray Arm

    Placebo tablet Mixidil spray

    Drug: Minoxidil 5 % Topical Spray · Drug: Placebo Tablet or Capsule

  • Active comparator
    Minoxidil Tablet Arm

    Mixidil tablet placebo spray

    Drug: minoxidil · Drug: Placebo Spray

  • Experimental
    Minoxidil Tablet + Spray Arm

    Minoxidil spray Minoxidil Tablet

    Drug: Minoxidil 5 % Topical Spray · Drug: minoxidil

Interventions

06

What researchers measure

Primary outcomes

  1. Efficacy of drug

    The effectiveness of the treatment in terms of reduction in hair shedding, improvement in hair density, and new hair growth will be measured by a standardised seven point scale for physician photographic assessment and patient self assessment.

    Time frame: 6 months

  2. Physician Photographic Assessment Scale

    (+3 = Excellent Improvement, +2 = moderately improvement , +1 = mild improvement, 0 = no change, -1 = mild worsening, -2 =moderate worsening, -3 = severe worsening)

    Time frame: 6 months

  3. Patient Satisfaction Scale

    -3 Very Unsatisfied, -2 Moderately Unsatisfied, -1 Slightly Unsatisfied, 0 No Change, 1 Slightly Satisfied, 2 Moderately Satisfied, 3 Very Satisfied

    Time frame: 6 months

Secondary outcomes

  1. Drug Safety

    It is defined as the incidence and severity of adverse events associated with oral and topical minoxidil over the treatment period. This includes localised adverse effects, such as eczema, scalp irritation, light headedness, headache or hypertrichosis, and systemic adverse effects, such as tachycardia, fluid retention and allergic reactions. All information will be recorded in a predesigned proforma.

    Time frame: 6 months

  2. Severity of adverse effect (mild, moderate, severe)

    Each adverse effect will be categorized as Mild, Moderate and Severe: Mild: No interference with daily activities; may include mild scalp itching or irritation Moderate: Requires intervention (e.g., symptomatic treatment) but allows continuation of minoxidil. Severe: Interferes significantly with daily activities or presents a risk to the patient's health, potentially requiring cessation of treatment (e.g. persistent tachycardia or severe allergic reaction).

    Time frame: 6 months

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Start is estimated for Dec 2025; primary completion for May 2026, 4 months later.

Of 28 phase 3 interventional studies under Alopecia, half reached primary completion within 19 months of starting (the median), counting those still running; a quarter within 12 and three quarters within 59. This study's planned 4 months is below that.

How these figures are worked out, and which studies are left out of them.

Registered
Nov 16, 2025
First posted
Dec 10, 2025
StartEst.
Dec 20, 2025
Primary completionEst.
May 1, 2026
CompletionEst.
Jun 1, 2026
Last update
Dec 10, 2025
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Dec 10, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07273799
Lead sponsor
Sheikh Zayed Federal Postgraduate Medical Institute
Responsible party
Sohaib Ashraf (Consultant Cardiologist, Sheikh Zayed Federal Postgraduate Medical Institute) — Principal investigator
First posted
Dec 10, 2025
Start date
Dec 20, 2025 (estimated)
Primary completion
May 1, 2026 (estimated)
Completion
Jun 1, 2026 (estimated)
Last update
Dec 10, 2025

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Nov 2025. You cannot join it, but the record below documents what was studied.

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Discussion

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Studies of the drug tested here: Minoxidil

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