Can a climate-smart program help control blood pressure and ease eco-anxiety?

NCT ID NCT07720752

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 22, 2026 · Last updated Jul 29, 2026 · Updated 3 times

Summary

This trial tests whether a six-session behavioral program that combines standard hypertension self-management with climate change awareness and heatwave preparedness can improve quality of life, reduce psychological distress, and lower blood pressure in adults with high blood pressure. The study enrolls 44 adults aged 25 to 65 who have had hypertension for at least a year and take medication. Participants are randomly assigned to receive the climate-adapted program or usual care, and outcomes are measured after the sessions end.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
a climate-adapted self-management behavioral intervention
What this could lead to
If effective, this program could offer a practical, low-cost way to help people with hypertension manage their condition while also coping with heatwaves and climate anxiety.
What could go wrong
This is a small, early-stage trial with only 44 participants, so results may not apply to everyone. The intervention requires internet access and English literacy, which may limit its reach.

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

44 people

The number who actually took part.

Started

Feb 2026

Finished

May 2026

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

25 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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Adults aged 25-65 years. 2. Clinically diagnosed with primary hypertension by a medical professional. 3. Receiving antihypertensive medication for at least one year. 4. Able to read and understand English. 5. Access to internet services for participation in online intervention sessions. 6. Willing and able to provide written informed consent. Exclusion Criteria: 1. Severe chronic physical illness (e.g., neurological disorders, cancer, severe cardiac conditions, stroke, diabetes, or other chronic diseases besides hypertension). 2. Chronic psychological illness. 3. Pregnancy.

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Conditions

The condition(s) this trial relates to.

Behavior essential hypertension Health Behavior

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Cantonment Board General Hospital Rawalpindi

    Rawalpindi, Punjab Province, 46000, Pakistan

  • Capital Hospital Islamabad

    Islamabad, Islamabad, 46000, Pakistan

  • Fauji Foundation Hospital

    Rawalpindi, Punjab Province, 45000, Pakistan

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