A Phase 3 interventional study of peribulbar block 1 lidocaine/bupivacaine and peribulbar block 2 lidocaine/bupivacaine/fentanyl in Anesthesia, Local, sponsored by Centro Medico Docente la Trinidad. Completed. Open to participants aged 45 Years to 90 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2018-10-23.
Sponsored by Centro Medico Docente la Trinidad · Phase 3, Interventional, and Treatment
Ophthalmological procedures such as cataract extraction can be carried out with a peribulbar block (PBB). The advantages of this anesthetic technique include a lower incidence of coughing, unwanted movements and emesis during awakening, in addition to providing adequate postoperative analgesia. The researchers want to investigate whether the use of fentanyl citrate by peribulbar route, when administered with a local anesthetic, shortens the anesthetic latency, interfere with the degree of akinesia and if provides greater postoperative analgesia.
Article Type. Clinical trial study
Centro Medico Docente la Trinidad is the lead sponsor of 3 studies on the registry; none are open to participants now.
Counted across the registry records on this site, refreshed daily.
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Peribulbar block 1 was performed received 100 mg of lidocaine 5% and 15 mg of bupivacaine 0.5% for a total volume of the anesthetic mixture of 5 ml
Drug: peribulbar block 1 lidocaine/bupivacaine
Peribulbar block 2 was performed received 100 mg of lidocaine 5%, 15 mg of 0.5% bupivacaine and 50 mcg of fentanyl citrate for a total volume of the anesthetic mixture of 6 ml.
Drug: peribulbar block 2 lidocaine/bupivacaine/fentanyl
Peribulbar block: 100 mg of lidocaine 5% and 15 mg of bupivacaine 0.5% for a total volume of the anesthetic mixture of 5 ml.
Also known as: lidocaine/bupivacaine
Peribulbar block: 100 mg of lidocaine 5%, 15 mg of 0.5% bupivacaine and 50 mcg of fentanyl citrate for a total volume of the anesthetic mixture of 6 ml.
Also known as: lidocaine/bupivacaine/fentanyl
Latency period (lost of corneal reflex)
lost of corneal reflex
Time frame: 10 minutes until the start of surgery
Ocular akinesia: movements of extraocular muscles
movements of extraocular muscles
Time frame: 10 minutes until the start of surgery
Incidence of postoperative pain
Analogous visual scale
Time frame: 2 Hours
postoperative complications
bleeding or bruise
Time frame: 2 hours
No study locations are listed for this record.
Plan to share: Undecided
No publications or documents are linked to this record.
This study is completed, as verified in Oct 2018. You cannot join it, but the record below documents what was studied.
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Centro Medico Docente la Trinidad