- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT01881776
Continuous Interscalene Block Results in Superior Recovery Throughout the First Postoperative Week
Continuous Interscalene Block in Patients Having Outpatient Rotator Cuff Repair Surgery: a Prospective Randomized Trial
Przegląd badań
Status
Warunki
Interwencja / Leczenie
Szczegółowy opis
Background The advantages of single injection (SISB) and continuous interscalene brachial plexus block (CISB) over general anesthesia (GA) only have been previously reported. However, few studies extended their observations beyond 48 postoperative hours, and no study has compared the effects of SISB and CISB as sole anesthesia modalities with GA only. We undertook this randomized trial to compare the recovery profile of patients receiving SISB, CISB or GA for arthroscopic rotator cuff repair surgery through the first postoperative week. Our primary hypothesis was that highest NRS pain rating (worst pain score) at the end of the study week is lower for patients in the CISB group than for patients in the SISB or GA groups.
Methods After Institutional Review Board approval and informed consents were obtained, 71 patients of American Society of Anesthesiologists (ASA) physical status I-III, ≥18 years of age, and BMI≤35 kg/m2, scheduled for elective outpatient arthroscopic rotator cuff repair, were enrolled. CISB patients received 20 mL of 0.5% ropivacaine as bolus through the catheter whereas SISB patients received the same volume of injection through a needle. CISB patients received an infusion of 0.2% ropivacaine at 5mL/h with a patient controlled bolus of 5 mL hourly. GA only patients received a standardized general anesthetic. All patients were prescribed acetaminophen (500mg) with hydrocodone (7.5mg) every 4h as needed. CISB was discontinued 48 h after surgery. Postoperative highest pain scores (NRS) through the first postoperative week, time-to-first pain, analgesic consumption, fast-tracked postoperative care unit (PACU) bypass rate, length of PACU stay, time-to-discharge home, sleep duration, and related adverse effects were recorded in the PACU and at home on postoperative days 1, 2, 3, and 7.
Typ studiów
Zapisy (Rzeczywisty)
Faza
- Wczesna faza 1
Kontakty i lokalizacje
Lokalizacje studiów
-
-
New York
-
New York, New York, Stany Zjednoczone, 10025
- St Luke's Roosevelt Hospital Center
-
-
Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Inclusion Criteria:
American Society of Anesthesiologists (ASA) physical status I-III patients
≥ 18 years of age BMI ≤ 35 kg/m2 Scheduled for elective arthroscopic shoulder surgery
Exclusion Criteria:
Patients who were undertaken open shoulder procedures Patients with difficulty understanding the instructions for using the anesthetic infusion pump and/or pain scales Patients with contraindications to regional anesthesia (e.g., allergy to a local anesthetic (LA), local infection, coagulopathy) Patients with significant neurologic disorders of the upper extremity, psychiatric or cognitive disorders, history of substance abuse or chronic opioid use
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie podtrzymujące
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Pojedynczy
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
---|---|
Aktywny komparator: Single ISB (SISB) group
Patients in this group received single injection (SISB) interscalene brachial plexus block
|
In SISB group; a 5 cm block needle (Stimuplex®A, B Braun Medical, Bethlehem, PA) was inserted in-plane in order to place the needle tip between the upper and middle trunks of the brachial plexus (C5-C6). 20 mL 0.5% ropivacaine was injected through the needle. For CISB, a 5cm stimulating needle (Contiplex® Tuohy, B. Braun Medical, Bethlehem, PA) was inserted in-plane in order to place the needle tip between the upper and middle trunks of the brachial plexus (C5-C6). A nonstimulating catheter was inserted approximately 3 cm beyond the tip of the needle. 20 mL 0.5% ropivacaine was injected through the catheter.
Inne nazwy:
|
Aktywny komparator: Continuous ISB (CISB) group
Patients in this group received continuous (CISB) interscalene brachial plexus block
|
In SISB group; a 5 cm block needle (Stimuplex®A, B Braun Medical, Bethlehem, PA) was inserted in-plane in order to place the needle tip between the upper and middle trunks of the brachial plexus (C5-C6). 20 mL 0.5% ropivacaine was injected through the needle. For CISB, a 5cm stimulating needle (Contiplex® Tuohy, B. Braun Medical, Bethlehem, PA) was inserted in-plane in order to place the needle tip between the upper and middle trunks of the brachial plexus (C5-C6). A nonstimulating catheter was inserted approximately 3 cm beyond the tip of the needle. 20 mL 0.5% ropivacaine was injected through the catheter.
Inne nazwy:
|
Brak interwencji: General anesthesia (GA) group
Patients in this group received general anesthesia (GA)
|
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Patients With Pain: Numerical Rating Scale (NRS-11(0-10): 0:no Pain and 10:Severe/Worst Pain) ≥ 4
Ramy czasowe: throughout the first postoperative week on days 1, 2, 3, and 7
|
The effects of the three anesthetic techniques (continuous interscalene brachial plexus block (CISB), single interscalene brachial plexus block (SISB), or general anesthesia (GA)) when used intraoperatively as a sole anesthesia modality were studied on postoperative pain (highest NRS pain rating)
|
throughout the first postoperative week on days 1, 2, 3, and 7
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Time-to-first Pain
Ramy czasowe: throughout the first postoperative week
|
The effects of the three anesthetic techniques (SISB, CISB, and GA) when used intraoperatively as a sole anesthesia modality were studied on postoperative pain (time-to-first pain).
|
throughout the first postoperative week
|
The Number of Patients Consume ≥1 Dose of Analgesics
Ramy czasowe: throughout the first postoperative week
|
The effects of the three anesthetic techniques (SISB, CISB, and GA) when used intraoperatively as a sole anesthesia modality were studied on postoperative pain (analgesic consumption).
|
throughout the first postoperative week
|
Inne miary wyników
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Fast-tracked Postoperative Care Unit (PACU) Bypass Patient Number
Ramy czasowe: throughout the first postoperative week (how many patients left PACU immediately just after the operation)
|
To compare the recovery profile of patients receiving CISB, SISB, or GA for arthroscopic rotator cuff repair surgery throughout the first postoperative week by using fast-tracked PACU bypass rate
|
throughout the first postoperative week (how many patients left PACU immediately just after the operation)
|
Length of PACU Stay
Ramy czasowe: throughout the first postoperative week (how long patients stayed in PACU just after the operation)
|
To compare the recovery profile of patients receiving CISB, SISB, or GA for arthroscopic rotator cuff repair surgery throughout the first postoperative week by using length of PACU stay.
|
throughout the first postoperative week (how long patients stayed in PACU just after the operation)
|
Time to Discharge Home
Ramy czasowe: throughout the first postoperative week (how long patients stayed in the hospital (includes PACU and hospital time)
|
To compare the recovery profile of patients receiving CISB, SISB, or GA for arthroscopic rotator cuff repair surgery throughout the first postoperative week by using time-to-discharge home.
|
throughout the first postoperative week (how long patients stayed in the hospital (includes PACU and hospital time)
|
Total Hours of Sleep
Ramy czasowe: first postoperative week (on day 7)
|
To compare the recovery profile of patients receiving CISB, SISB, or GA for arthroscopic rotator cuff repair surgery throughout the first postoperative week by using sleep duration.
|
first postoperative week (on day 7)
|
Współpracownicy i badacze
Współpracownicy
Śledczy
- Główny śledczy: Admir Hadzic, MD,PhD,Prof, St. Luke's-Roosevelt Hospital Center
Publikacje i pomocne linki
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- 10142 (DAIDS ES)
Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .
Badania kliniczne na ISB
-
Ichnos Sciences SAGlenmark Pharmaceuticals S.A.ZakończonyUmiarkowane do ciężkiego atopowe zapalenie skóryStany Zjednoczone, Kanada, Czechy, Niemcy, Polska
-
Ichnos Sciences SARekrutacyjnyNawracający/oporny na leczenie szpiczak mnogiStany Zjednoczone, Australia
-
Ichnos Sciences SAGlenmark Pharmaceuticals S.A.ZakończonyRak piersiStany Zjednoczone
-
Ataturk UniversityJeszcze nie rekrutacjaBól, ostry | Używanie opioidów
-
Ichnos Sciences SAJeszcze nie rekrutacjaNawracający/oporny na leczenie szpiczak mnogiAustralia
-
Ichnos Sciences SAGlenmark Pharmaceuticals S.A.RekrutacyjnyNawracający/oporny na leczenie szpiczak mnogiStany Zjednoczone, Francja
-
Hospital for Special Surgery, New YorkZakończonyCałkowita alloplastyka stawu barkowegoStany Zjednoczone
-
Tanta UniversityJeszcze nie rekrutacjaBlok międzypokoleniowy | Powierzchowny blok szyjki macicyEgipt
-
Benha UniversityZakończony
-
Ramsay Générale de SantéHôpital Privé Jean Mermoz. Service Dr Julien CabatonZakończony