Hypertension as a Reason for Concellation of Elective Minor Abdominal Surgery

NCT ID: NCT06628648

Last Updated: 2025-11-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

185 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-04-01

Study Completion Date

2025-12-20

Brief Summary

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During the anesthesia outpatient consultation, patients proposed for minor abdominal surgery, known hypertensive patients are selected.

On the day of the procedure, we check the blood pressure figures. If the numbers are high: SBP ≥ 180 and/or PAD≥110: we start by a filling as well as a dose of 1 mg Midazolam IV and the blood pressure figures are re-evaluated. If 3 measurements blood pressure figures remain above the threshold values: Surgery is postponed and the patient will be included to group (A) for canceled. If the blood pressure figures are correct, the surgery is accepted and the patient will be included in the group (NA) for not canceled.

Detailed Description

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During the anesthesia outpatient consultation, patients proposed for minor abdominal surgery, known hypertensive patients are selected. If the blood pressure figures are balanced in the previous 12 months, they are included in the study and the anesthesiologist informs them of the study protocol and obtains their consent.

On the day of the procedure, the patient is admitted to the operating room. We begin warming the patient and carry out standard monitoring, then, we check the blood pressure figures. If the numbers are high: SBP ≥ 180 and/or PAD≥110: we start by a filling as well as a dose of 1 mg Midazolam IV and the blood pressure figures are re-evaluated. If 3 measurements blood pressure figures remain above the threshold values: Surgery is postponed and the patient will be included to group (A) for canceled. If the blood pressure figures are correct, the surgery is accepted and the patient will be included in the group (NA) for not canceled.

Conditions

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Hypertension Secondary Surgery

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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canceled

Hypertensive patients proposed for minor abdominal surgery and canceled for high blood pressure numbers.

No interventions assigned to this group

not canceled

Hypertensive patients proposed for minor abdominal surgery not canceled: whose blood pressure figures are correct.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* patients aged 18 or over, consenting
* known hypertensive patients.
* Patients proposed for planned minor abdominal surgery (≤ 2 hours).


* patient refusal .history of hypertensive emergency within 06 months.

Exclusion Criteria

* patients not premedicated (antihypertensive treatment)
Minimum Eligible Age

18 Years

Maximum Eligible Age

90 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Tunis El Manar

OTHER

Sponsor Role lead

Responsible Party

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HibetAllah Ktata

associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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BENALI MECHAAL, Professor

Role: PRINCIPAL_INVESTIGATOR

maamouri nabeul

Locations

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HIBET ALLAH ktata

Nabeul, , Tunisia

Site Status RECRUITING

Countries

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Tunisia

Central Contacts

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BENALI P. MECHAAL, Professor

Role: CONTACT

72100533 ext. 00216

HIBET ALLAH ktata, DR

Role: CONTACT

55632371 ext. 00216

Facility Contacts

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HIBET ALLAH ktata

Role: primary

55632371 ext. 00216

Other Identifiers

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UTEM HCS

Identifier Type: -

Identifier Source: org_study_id

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