Comparison of Hemodynamic Effect Between the Spinal Anesthesia and Saddle Block Using Levobupivacaine During Transurethral Resection of the Prostate in Cardiac Elderly Patients

NCT06014957 | Unknown

• 1 other identifier: transurethral resection
• Study Type: interventional
• Target: 60
• Locations: 1 country
• Sites: 1

Brief Summary

Transurethral resection of the prostate (TURP) is the most common surgical intervention for patients with benign prostatic hyperplasia. TURP is mostly applied to elderly patients with hypertension and problems with breathing, circulation system, and kidney functions; therefore, it becomes very important to keep a stable anesthesia that will minimize the hemodynamic differences in these patients. General anesthesia causes more hemodynamic differences than regional anesthesia. Thus, regional anesthesia is highly preferable in TURP applications.

Conditions

TURP Syndrome; Spinal Anesthesia

Outcome Measures

Primary Outcomes (1)

• mean arterial blood pressure

  24 hours

Study Arms (2)

spinal group

EXPERIMENTAL

12.5 mg of 0.5% hyperbaric levobupivacaine (2.5 ml) was given at the level of L4-5 interspaces after the free flow confirming of the cerebrospinal fluid (CSF),immediately positioned supine with one pillow supporting the head and shoulders.

Drug: spinal anesthesia

saddle block group

EXPERIMENTAL

12.5 mg of 0.5% hyperbaric levobupivacaine (2.5 ml) was given at the level of L4-5 interspaces after the free flow confirming of the cerebrospinal fluid (CSF),placed in the sitting position for ten minutes and then supine with one pillow supporting the head and shoulders.

Drug: saddle block

Interventions

spinal anesthesia DRUG

12.5 mg of 0.5% hyperbaric levobupivacaine (2.5 ml) was given at the level of L4-5 interspaces after the free flow confirming of the cerebrospinal fluid (CSF), immediately positioned supine with one pillow supporting the head and shoulders

spinal group

saddle block DRUG

12.5 mg of 0.5% hyperbaric levobupivacaine (2.5 ml) was given at the level of L4-5 interspaces after the free flow confirming of the cerebrospinal fluid (CSF), placed in the sitting position for ten minutes and then supine with one pillow supporting the head and shoulders

saddle block group

Eligibility Criteria

• Age: 65 Years - 80 Years
• Sex: male
• Healthy Volunteers: No
• Age Groups: Older Adult (65+)

You may qualify if:

• American Society of Anesthesiologists (ASA) III,
• with Ischemic Heart Disease (history of Myocardial Ischemia,
• a history of a positive treadmill test result (Electro Cardio Graph stress test),
• use of nitroglycerin, chronic stable angina for more than two months, or an ECG with abnormal Q waves), with ejection fraction (EF) 35%-50%,

You may not qualify if:

• patients under 65 years,
• patients with any diseases that increase intraabdominal pressure (any intra-abdominal mass),
• general contraindications of spinal anesthesia as patient refusal, coagulation disorders, local infection at the site of the block, psychiatric illness,

Sponsors & Collaborators

• New Valley University: lead

Study Sites (1)

Ahmed Omar Twaisy

New Cairo, Kharga, 72713, Egypt

RECRUITING

Related Publications (3)

• Bhattacharyya S, Bisai S, Biswas H, Tiwary MK, Mallik S, Saha SM. Regional anesthesia in transurethral resection of prostate (TURP) surgery: A comparative study between saddle block and subarachnoid block. Saudi J Anaesth. 2015 Jul-Sep;9(3):268-71. doi: 10.4103/1658-354X.158497.

  PMID: 26240544 BACKGROUND

• Rooke GA, Freund PR, Jacobson AF. Hemodynamic response and change in organ blood volume during spinal anesthesia in elderly men with cardiac disease. Anesth Analg. 1997 Jul;85(1):99-105. doi: 10.1097/00000539-199707000-00018.

  PMID: 9212130 BACKGROUND

• Gulec D, Karsli B, Ertugrul F, Bigat Z, Kayacan N. Intrathecal bupivacaine or levobupivacaine: which should be used for elderly patients? J Int Med Res. 2014 Apr;42(2):376-85. doi: 10.1177/0300060513496737. Epub 2014 Mar 4.

  PMID: 24595149 BACKGROUND

MeSH Terms

Interventions

Anesthesia, Spinal

Intervention Hierarchy (Ancestors)

Anesthesia, Conduction; Anesthesia; Anesthesia and Analgesia

Central Study Contacts

Ahmed Twaisy, MD

CONTACT

01007410757; Twisy200235@med.nvu.edu.eg

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: QUADRUPLE
• Who Masked: PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Principal investigator

Study Record Dates

• First Submitted: August 17, 2023
• First Posted: August 28, 2023
• Study Start: August 30, 2023
• Primary Completion: December 1, 2023
• Study Completion: December 1, 2023
• Last Updated: October 4, 2023

Record last verified: 2023-10

Data Sharing

• IPD Sharing: Will not share

Locations

EG (1)