Lactium Versus Midazolam Premedication on Postoperative Negative Behavioral Changes
Effect of Lactium Versus Midazolam Premedication on Postoperative Negative Behavioral Changes in Children Undergoing Adenotonsillectomy: A Randomized Double-blind Placebo-controlled Trial
This prospective randomized double-blind placebo-controlled study will be conducted to compare the effects of preoperative oral lactium and midazolam on the incidence of postoperative negative behavioral changes in young children undergoing adenotonsillectomy.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Pre-anesthetic sedation may reduce postoperative negative behavioral changes. Midazolam, a benzodiazepine receptor agonist, has been used in attempts to improve child cooperation with anesthesia induction, though with reported variation in effectiveness for benefit at the different stages in the pre-, intra-, and postoperative periods. Lactium" is a synthetic derivative of alpha-s1 casein hydrolysate (ACH) containing the alpha-casozepine peptide, which is one of the main components of milk protein. It has been shown to interact with gamma-aminobutyric acid A receptors to provide anxiolytic and anti-stress effects. In this novel study, we hypothesize that the pre-emptive premedication by oral administration of lactium or midazolam can decrease the incidence of negative behavioral changes in children undergoing adenotonsillectomy.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
- Fase 3
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Osama M Rehab, MD
- Telefonnummer: 002 01095210806
- E-mail: osamarehab@med.tanta.edu.eg
Studiesteder
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Gharbia Governorate
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Tanta, Gharbia Governorate, Egypten, 31527
- Tanta University Hospitals
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Kontakt:
- Osama M Rehab, MD
- Telefonnummer: 002 01095210806
- E-mail: osamarehab@med.tanta.edu.eg
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Children aged 3 to 12 years.
- American Society of Anesthesiologists (ASA) Physical Status I or II.
- scheduled for adenotonsillectomy under sevoflurane general anesthesia.
Exclusion Criteria:
- Parents declined to participate in the trial,
- Children with behavioral changes; neurological or psychiatric diseases
- Physical or developmental delay;
- Sedative or anticonvulsant medication;
- Pre-existing renal or cardiovascular disease.
- Allergy to midazolam or lactose.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Lactium group
Cases will receive preoperative lactium (5 mg/kg). Each lentra sachet (containing 150 mg Lactium) will be totally dissolved in 60 ml water and (2 ml/kg) will be given to cases, 2 hours before surgery with a maximum dose of 300 mg. |
cases will receive preoperative lactium, each lentra sachet (containing 150 mg Lactium) will be totally dissolved in 60 ml water and 5 mg/kg (2 ml/kg) will be given to cases, 2 hours before surgery with a maximum dose of 300 mg. Also, they will receive volume matched and flavored matched water 30 minutes before surgery. The cups and the syringes will be opaque. |
|
Eksperimentel: Midazolam group
Cases will receive preoperative 0.5 mg/kg oral midazolam (maximum 20 mg), 30 minutes before surgery. |
cases will receive 2 ml/kg of water dissolved into it a sweet- vanilla flavored powder, 2 hours before surgery. Also, 0.5 mg/kg oral midazolam (maximum 20 mg) will be given 30 minutes before surgery. |
|
Placebo komparator: Control group
Cases will receive volume matched flavored solutions at each corresponding time point. |
Cases will receive volume matched and flavored matched oral solution at each corresponding time point. |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Incidence of negative behavioral changes at 24-h following surgery.
Tidsramme: 24 hours after surgery.
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It will be assessed by a validated Arabic version of the Post Hospitalization Behavior Questionnaire (PHBQ). This is a 27-item questionnaire that was used to evaluate the child's behavior. Significant negative behavioral changes will be defined as ≥ 7 negative changes on the PHBQ items in comparison with the pre-anesthesia baseline values. |
24 hours after surgery.
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Incidence of negative behavioral changes at 3, 7, 14, 30 days following surgery.
Tidsramme: Up to 1 month after surgery
|
It will be assessed by a validated Arabic version of the Post Hospitalization Behavior Questionnaire (PHBQ). This is a 27-item questionnaire that was used to evaluate the child's behavior. Significant negative behavioral changes will be defined as ≥ 7 negative changes on the PHBQ items in comparison with the pre-anesthesia baseline values. |
Up to 1 month after surgery
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|
Incidence of emergence delirium.
Tidsramme: Up to 1 hour after surgery.
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It will be evaluated using the Pediatric Anesthesia Emergence Delirium scale (PAED) scale. A score >12 together with a Delirium-specific score ≥ 9 will be considered a diagnostic endpoint for the development of delirium. |
Up to 1 hour after surgery.
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Parent separation anxiety.
Tidsramme: Perioperative.
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It will be assessed at the time of taking the child to the operating theatre by the attending anesthesiologist using the Parent Separation Anxiety Scale (PSAS). (13) The PSAS ranges from one to four where one refers to easy separation; two equals whimpers; three denotes that the child cries and cannot be easily reassured but not clinging to parents; and 4 signifies crying and clinging to parents. A PSAS score of 1 or 2 was considered as 'acceptable' separation. |
Perioperative.
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Mask acceptance.
Tidsramme: Perioperative.
|
The ease of mask acceptance will be graded using the Mask Acceptance Score (MAS) at the time of induction of general anesthesia with sevoflurane. (14) The MAS scale is a 4-point Likert scale: 1 = excellent (unafraid, accepts mask readily); 2 = good (slight fear of mask, easily reassured); 3 = fair (moderate fear of mask, not calmed with reassurance); and 4 = poor (terrified, combative and crying). A MAS of 1 or 2 was considered 'satisfactory' mask acceptance |
Perioperative.
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Postoperative pain.
Tidsramme: Up to 1 hour after surgery.
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Postoperative pain will be assessed using the Face, Legs, Activity, Cry and Consolability (FLACC) scale at post-anesthesia care unit arrival and every 0.25 hour for 1 hour after surgery. |
Up to 1 hour after surgery.
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Extubation time.
Tidsramme: End of surgery.
|
At the end of surgery, the trachea will be extubated with the patient in the lateral position after confirmation that the gag reflex returned |
End of surgery.
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The total dose of rescue propofol.
Tidsramme: Up to 1 hour after surgery.
|
Parental contact will be initiated as the first line management od delirium. If the PAED score remains at least 13 with a Delirium-specific score at least 9 despite parental contact, 1 mg/kg IV propofol will be administered. This dose will be repeated after 15 min if the child still agitated. |
Up to 1 hour after surgery.
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The total dose of rescue fentanyl.
Tidsramme: Up to 1 hour after surgery.
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A FLACC score of at least 4 will be treated with 0.5mcg/kg of IV fentanyl. This dose will be repeated after 15 min if the child still in pain. The total dose of rescue fentanyl will be recorded. |
Up to 1 hour after surgery.
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Anxiety scores.
Tidsramme: Perioperative.
|
anxiety scores before the administration of the study drugs and during parent separation and during anesthesia induction will be assessed by the modified Yale preoperative anxiety scale-short form (m-YPAS-SF). |
Perioperative.
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Side effects.
Tidsramme: Up to 1 hour after surgery.
|
Postoperative nausea and vomiting, bradycardia, hypotension, respiratory events will be recorded. |
Up to 1 hour after surgery.
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
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
- Opførsel
- Heterocykliske forbindelser
- Heterocykliske forbindelser, 2-ring
- Heterocykliske forbindelser, smeltet ring
- Farmaceutiske præparater
- Kemiske handlinger og anvendelser
- Mad
- Diæt, mad og ernæring
- Fysiologiske fænomener
- Mad og drikkevarer
- Specialanvendelse af kemikalier
- Farmaceutiske hjælpemidler
- Benzazepiner
- Benzodiazepiner
- Madtilsætningsstoffer
- Madingredienser
- Midazolam
- Aromaagenter
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 36265PR276/10/26
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
The data will be available upon a reasonable request from the corresponding author.
IPD-delingstidsramme
The data will be available upon a reasonable request from the corresponding author after the end of study for one year.
IPD-delingsadgangskriterier
The data will be available upon a reasonable request from the corresponding author.
IPD-deling Understøttende informationstype
- STUDY_PROTOCOL
- SAP
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