Urinary Retention in Orthopedic Patients (UriRet)
The Incidence of Urinary Retention in Orthopedic Patients Under Spinal Anesthesia
The participants were hospitalized in Orthopedic and Traumatology Departments in Military Institute of Medicine, Warsaw, Poland.
The inclusion criteria were (1) age to 40 year-old, (2) no history of urologic problems, and (3) surgery under spinal anesthesia. All the patients where (1) opioids were administered during the surgery, (2) general anesthesia was necessary, and (3) the urinary bladder catheterization was perform during the surgery were excluded from the study.
The participants were randomly divided into the study and control groups. No oral premedication was administered. All the patients were asked to empty their urinary bladders before arrival to the operating theatre. When the standard monitoring (continuous electrocardiogram, noninvasive blood pressure, pulse oximetry) was started, intravenous premedication with midazolam was administered and lumbar spinal anesthesia with hyperbaric 0.5% solution of bupivacaine hydrochloride was performed.
In the study group, but not in the the control one, the 40 mg of drotaverine hydrochloride was administered intramuscularly. The decresed intravascular volume was corrected with cristalloids. During the surgery the adequate, not deeper than II grade according to Ramsay scale, level of sedationt was obtained with midazolam and/or propofol. All the participants received a questionaire in which we asked the questions about (1) the duration of anesthesia, (2) the time of micturition, (3) the time when discomfort or pain appeared in the lower abdomen, (4) the incidence of the urinary bladder catheterization and time to catheterization. On the next day after the surgery the questionaires were collected. In cases, when the patient's dischaged from the hospital was planned during the weekend, he or she was asked to pass on the questionaire to the nurses.
Studieoversigt
Status
Status
Betingelser
Betingelser
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Kontakter og lokationer
Studiesteder
-
-
-
Warsaw, Polen, 04-141
- Military Institute of Medicine
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- age below 40 y.o.,
- surgery under spinal anesthesia,
- no previous history of urological problems.
Exclusion Criteria:
- opioid administration during surgery,
- need for urinary bladder catheterization during surgery,
- conversion to general anesthesia.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Observationsmodeller: Case-Control
- Tidsperspektiver: Fremadrettet
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
|---|
|
Drotaverine
40 mg of drotaverine hydrochloride administered intramuscularly just after the proper level of spinal anesthesia was achieved.
|
|
Control
Without intramuscular administration of drotaverine hydrochloride.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
time to micturition
Tidsramme: first 24 hours after spinal anesthesia
|
Time (in minutes) from the administration of spinal anesthesia to spontaneous micturition.
|
first 24 hours after spinal anesthesia
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
urinary bladder catheterization
Tidsramme: first 24 hours after spinal anesthesia
|
|
first 24 hours after spinal anesthesia
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 06101968-1
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .