Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

Study tracks lingering COVID symptoms in 400 Pre-Surgery patients

NCT ID NCT07435805

Knowledge-focused Sponsor: Elazıg Fethi Sekin Sehir Hastanesi Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 24, 2026 · Last updated Sep 11, 2026 · Updated 2 times

Summary

This study looks at long-term health problems in 400 adults who had COVID-19 and are now preparing for surgery. Researchers will ask about ongoing symptoms like breathing issues, heart problems, and fatigue. No new treatments are given; the goal is to understand how past COVID-19 infection may affect surgical care.

What this could mean

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

What this could lead to
If successful, this study could help doctors better assess surgical risks for patients with long COVID and improve preoperative care.
What could go wrong
This is an observational study with no intervention, so it cannot prove cause and effect. Results may not apply to all long COVID patients.

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.

Participants

400 people

The number who actually took part.

Started

Dec 2025

Finished

Jun 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.

Who is studied

Adult patients aged 18 years and older presenting to the preoperative anesthesia clinic of Elazığ Fethi Sekin City Hospital who report a previous laboratory-confirmed COVID-19 infection. The study population consists of surgical candidates undergoing routine preoperative evaluation. Clinical information regarding the acute COVID-19 period will be obtained retrospectively from hospital records, and persistent post-COVID symptoms will be assessed at the time of preoperative evaluation using a structured questionnaire.

Ages

18 years and older

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: * Age ≥18 years Presentation to the preoperative anesthesia clinic Self-reported history of laboratory-confirmed COVID-19 infection Ability to provide informed consent Willingness to complete the post-COVID clinical questionnaire Exclusion Criteria: * Age \<18 years No history of COVID-19 infection Refusal to participate or incomplete questionnaire Cognitive impairment or communication difficulties preventing reliable data collection

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Long COVID are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

long COVID-19 post-COVID-19 disorder

As listed by the trial registrant

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

Long COVID Post-COVID condition Sequelae of COVID-19

Contacts and locations

Locations

  • Fethi Sekin City Hospital

    Elâzığ, Elaziğ, Turkey (Türkiye)

More trials for these conditions

Other studies related to the condition(s) this trial covers.