Ta strona została przetłumaczona automatycznie i dokładność tłumaczenia nie jest gwarantowana. Proszę odnieść się do angielska wersja za tekst źródłowy.

To Evaluate the Safety and Efficacy of Acetaminophen 650 mg and 1000mg in Dental Pain After Surgery

26 kwietnia 2012 zaktualizowane przez: McNeil Consumer Healthcare Division of McNEIL-PPC, Inc.

A Single-Center, Randomized, Double-Blind, Placebo-Controlled, Single-Dose, Safety and Efficacy Study of Acetaminophen 1000 mg and Acetaminophen 650 mg in Post Operative Dental Pain

The objective of this study is to evaluate the safety and efficacy of acetaminophen 650 mg and acetaminophen 1000 mg in dental surgery.

Przegląd badań

Status

Zakończony

Warunki

Interwencja / Leczenie

Szczegółowy opis

This trial is to assess the relative efficacy of acetaminophen 1000 mg versus acetaminophen 650 mg over a six-hour period, in subjects experiencing at least moderate post-operative dental pain.

Typ studiów

Interwencyjne

Zapisy (Rzeczywisty)

540

Faza

  • Faza 3

Kontakty i lokalizacje

Ta sekcja zawiera dane kontaktowe osób prowadzących badanie oraz informacje o tym, gdzie badanie jest przeprowadzane.

Lokalizacje studiów

  • Stany Zjednoczone
    • Utah
      • Salt Lake City, Utah, Stany Zjednoczone, 84124
        • Jean Brown Research

Kryteria uczestnictwa

Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.

Kryteria kwalifikacji

Wiek uprawniający do nauki

16 lat do 50 lat (Dziecko, Dorosły)

Akceptuje zdrowych ochotników

Nie

Płeć kwalifikująca się do nauki

Wszystko

Opis

Inclusion Criteria:

  • Must be at least 16 and less than 51 years of age
  • Must weigh at least 100 lbs with a body mass index of at least 18 and less than 30
  • Must have up to four of their back teeth (third-molars) pulled

Exclusion Criteria:

  • Cannot be allergic to acetaminophen (Tylenol)
  • Cannot be pregnant (or planning to be pregnant) or nursing a baby
  • Cannot have any other medical conditions that the investigator determines might compromise your safety or the study results

Plan studiów

Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.

Jak projektuje się badanie?

Szczegóły projektu

  • Główny cel: Leczenie
  • Przydział: Randomizowane
  • Model interwencyjny: Przydział równoległy
  • Maskowanie: Podwójnie

Broń i interwencje

Grupa uczestników / Arm
Interwencja / Leczenie
Eksperymentalny: ACE-1000
1000 mg Acetaminophen Caplet
Lek: Acetaminophen
Acetaminophen Caplet - single dose
Inne nazwy:
  • Tylenol
Aktywny komparator: ACE-650
650 mg Acetaminophen Caplet
Lek: Acetaminophen
Acetaminophen Caplet - single dose
Inne nazwy:
  • Tylenol
Komparator placebo: ACE-0
0 mg Acetaminophen Caplet
Lek: Placebo Control
0 mg Caplet - single dose
Inne nazwy:
  • Kontrola

Co mierzy badanie?

Podstawowe miary wyniku

Miara wyniku
Opis środka
Ramy czasowe
Overall Analgesic Efficacy - Sum of Pain Intensity Difference and Pain Relief Scores Over Six Hours (SPRID6)
Ramy czasowe: 6 Hours
Weighted Sum of Pain Intensity Difference and Pain Relief Scores Over Six Hours (SPRID6) - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief. For SPRID6, the total possible minimum value is -300 (worst) and the total possible maximum value is 1200 (best). The weights used in the calculation of weighted sums were equal to the elapsed time (hour) between the time point of interest and the preceding time point.
6 Hours

Miary wyników drugorzędnych

Miara wyniku
Opis środka
Ramy czasowe
Sum of Pain Intensity Difference Over Six Hours (SPID6)
Ramy czasowe: 6 Hours
Weighted Sum of the Pain Intensity Difference from Baseline Over Six Hours (SPID6) - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain. The total possible minimum value is -300 (worst) and the total possible maximum value is 600 (best). The weights used in the calculation of weighted sums were equal to the elapsed time (hour) between the time point of interest and the preceding time point.
6 Hours
Sum of Pain Relief Scores Over Six Hours (TOTPAR6)
Ramy czasowe: 6 Hours
Weighted Sum of the Pain Relief Scores Over Six Hours (TOTPAR6) - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief. The total possible minimum value is 0 (worst) and the total possible maximum value is 600 (best). The weights used in the calculation of weighted sums were equal to the elapsed time (hour) between the time point of interest and the preceding time point.
6 Hours
Pain Intensity Difference (PID) at 15 Minutes
Ramy czasowe: 15 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
15 Minutes
Pain Intensity Difference (PID) at 30 Minutes
Ramy czasowe: 30 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
30 Minutes
Pain Intensity Difference (PID) at 45 Minutes
Ramy czasowe: 45 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
45 Minutes
Pain Intensity Difference (PID) at 60 Minutes
Ramy czasowe: 60 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
60 Minutes
Pain Intensity Difference (PID) at 75 Minutes
Ramy czasowe: 75 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time Point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
75 Minutes
Pain Intensity Difference (PID) at 90 Minutes
Ramy czasowe: 90 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
90 Minutes
Pain Intensity Difference (PID) at 120 Minutes
Ramy czasowe: 120 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
120 Minutes
Pain Intensity Difference (PID) at 180 Minutes
Ramy czasowe: 180 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
180 Minutes
Pain Intensity Difference (PID) at 240 Minutes
Ramy czasowe: 240 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
240 Minutes
Pain Intensity Difference (PID) at 300 Minutes
Ramy czasowe: 300 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
300 Minutes
Pain Intensity Difference (PID) at 360 Minutes
Ramy czasowe: 360 Minutes
Pain Intensity Difference (PID) from Baseline at Each Assessment Time point - pain intensity was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain with a highest possible score of 100. The pain intensity difference was calculated at each time point as the pain intensity score at baseline minus the pain intensity score at the stated time point.
360 Minutes
Pain Relief (PAR) Scores at 15 Minutes
Ramy czasowe: 15 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
15 Minutes
Pain Relief (PAR) Scores at 30 Minutes
Ramy czasowe: 30 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
30 Minutes
Pain Relief (PAR) Scores at 45 Minutes
Ramy czasowe: 45 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
45 Minutes
Pain Relief (PAR) Scores at 60 Minutes
Ramy czasowe: 60 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
60 Minutes
Pain Relief (PAR) Scores at 75 Minutes
Ramy czasowe: 75 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
75 Minutes
Pain Relief (PAR) Scores at 90 Minutes
Ramy czasowe: 90 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
90 Minutes
Pain Relief (PAR) Scores at 120 Minutes
Ramy czasowe: 120 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
120 Minutes
Pain Relief (PAR) Scores at 180 Minutes
Ramy czasowe: 180 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
180 Minutes
Pain Relief (PAR) Scores at 240 Minutes
Ramy czasowe: 240 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
240 Minutes
Pain Relief (PAR) Scores at 300 Minutes
Ramy czasowe: 300 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
300 Minutes
Pain Relief (PAR) Scores at 360 Minutes
Ramy czasowe: 360 Minutes
Pain Relief Scores at each Assessment Timepoint - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 100
360 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 15 Minutes
Ramy czasowe: 15 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
15 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 30 Minutes
Ramy czasowe: 30 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
30 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 45 Minutes
Ramy czasowe: 45 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
45 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 60 Minutes
Ramy czasowe: 60 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
60 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 75 Minutes
Ramy czasowe: 75 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
75 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 90 Minutes
Ramy czasowe: 90 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
90 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 120 Minutes
Ramy czasowe: 120 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
120 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 180 Minutes
Ramy czasowe: 180 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
180 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 240 Minutes
Ramy czasowe: 240 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
240 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 300 Minutes
Ramy czasowe: 300 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
300 Minutes
Sum of Pain Intensity Difference and Pain Relief Scores (PRID) at 360 Minutes
Ramy czasowe: 360 Minutes
Sum of PID and PAR Scores (PRID) at each Assessment Time point - pain intensity and pain relief were evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no pain and 100 = very severe pain for pain intensity and 0 = no relief and 100 = complete relief for pain relief
360 Minutes
Time to Meaningful Pain Relief
Ramy czasowe: within 6 Hours
Minutes until meaningful pain relief was achieved. A stopwatch was provided to the subject after ingestion of the study medication. The subject was instructed to stop the stopwatch when the relief from the starting pain was meaningful to them.
within 6 Hours
Time to Confirmed Perceptible Pain Relief
Ramy czasowe: within 6 Hours
Minutes until confirmed perceptible pain relief was achieved. A stopwatch was provided to the subject after ingestion of the study medication. The subject was instructed to stop the stopwatch when they first began to feel any pain relieving effect whatsoever of the drug, that was when they first felt any pain relief. It did not necessarily mean they felt completely better, although they might have, but when they first felt any difference in the pain.
within 6 Hours
Duration of Analgesia - Time to Rescue
Ramy czasowe: within 6 Hours
Minutes until rescue medication was given.
within 6 Hours
Rescue Rates Through Four Hours
Ramy czasowe: through 4 Hours
Percentage of subjects using rescue medication.
through 4 Hours
Rescue Rates Through Six Hours
Ramy czasowe: through 6 Hours
Percentage of subjects using rescue medication.
through 6 Hours
Percentage of Subjects With >50% of the Maximum Possible TOTPAR6 Score
Ramy czasowe: 6 Hours
Percentage of Subjects with >50% of the Maximum Possible TOTPAR6 Score - pain relief was evaluated using a 0-100 mm visual analog scale (VAS) where 0 = no relief and 100 = complete relief with a highest possible score of 600 so >50% is >300 out of 600
6 Hours
Patient Global Evaluation
Ramy czasowe: 6 Hours
Patient Assessment of the Pain Medication - Number of Subjects rating the medication they received as a pain reliever on a score of 0-4, where 0=poor, 1=fair, 2=good, 3=very good, 4=excellent
6 Hours

Współpracownicy i badacze

Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.

Sponsor

McNeil Consumer Healthcare Division of McNEIL-PPC, Inc.

Śledczy

  • Dyrektor Studium: Daniel Qi, M.D., McNeil Consumer Healthcare Division of McNEIL-PPC, Inc.

Publikacje i pomocne linki

Osoba odpowiedzialna za wprowadzenie informacji o badaniu dobrowolnie udostępnia te publikacje. Mogą one dotyczyć wszystkiego, co jest związane z badaniem.

Publikacje ogólne

Daty zapisu na studia

Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.

Główne daty studiów

Rozpoczęcie studiów

1 czerwca 2010

Zakończenie podstawowe (Rzeczywisty)

1 stycznia 2011

Ukończenie studiów (Rzeczywisty)

1 stycznia 2011

Daty rejestracji na studia

Pierwszy przesłany

30 kwietnia 2010

Pierwszy przesłany, który spełnia kryteria kontroli jakości

3 maja 2010

Pierwszy wysłany (Oszacować)

4 maja 2010

Aktualizacje rekordów badań

Ostatnia wysłana aktualizacja (Oszacować)

28 maja 2012

Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości

26 kwietnia 2012

Ostatnia weryfikacja

1 kwietnia 2012

Więcej informacji

Terminy związane z tym badaniem

Dodatkowe istotne warunki MeSH

Inne numery identyfikacyjne badania

  • ACEPAI2001

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 Ból

Badania kliniczne na Acetaminophen

Wyszukaj podobne próby

Sponsorzy i współpracownicy

Warunki medyczne

Interwencje lekowe

CROs by country

CROs in Trinidad & Tobago

Warunki

Rzadkie choroby

Interwencje lekowe

Suplementy diety

Sponsor / Współpracownicy

Lokalizacje

Subskrybuj