ClinicalTrials.gg
Status unknownNCT02595307Updated Mar 8, 2017

Improving Informed Consent for Cleft Palate Repair

An interventional study of Pamphlet in Cleft Palate, Jaw Abnormalities and Maxillofacial Abnormalities, sponsored by IWK Health Centre. Status unknown at 1 site in Canada. Open to participants aged 16 Years and older. Per ClinicalTrials.gov, last updated 2017-03-08.

Sponsored by IWK Health Centre · Not applicable, Interventional, and Supportive care

The sponsor has not verified this record recently (last verified Mar 2017), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
40
Allocation
Randomized
Ages
16 Years and older
Sex
All
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Study summary

To determine if providing a written document in addition to the standard oral discussion of surgical risks improves risk recall for the parents/guardians of a child seen in consultation for cleft palate surgery, and if this has any effect on overall satisfaction after the procedure

Read the detailed description

The current standard of care as it relates to informed consent in the pediatric population involves providing the parents or guardians of the child undergoing surgery with an oral discussion prior to the surgical procedure. However, providing parents with an oral discussion alone may be insufficient in the informed consent process as it has been shown that oral information tends to be retained poorly and crucial pieces of information tend to be forgotten. Conversely, it has been shown that properly informed patients are more satisfied, have a higher commitment to their treatment, and demonstrate less tendency toward filing legal claims. Furthermore, written material may help reduce anxiety in patients facing stressful events, such as surgery, and have been linked with overall improvement in satisfaction with their treatment

The investigators hypothesize that providing a written document in conjunction with the standard oral discussion improves the participants' risk recall in the informed consent process for their child's cleft palate repair surgery and increases their subjective satisfaction with the operation.

02

Conditions studied

  • Cleft Palate
  • Jaw Abnormalities
  • Maxillofacial Abnormalities
  • Mouth Abnormalities
  • Congenital Abnormalities
  • Jaw Diseases
  • Musculoskeletal Diseases
  • Craniofacial Abnormalities
  • Musculoskeletal Abnormalities
  • Stomatognathic Diseases
  • Stomatognathic System Abnormalities

Keywords

  • Risk Recall
  • Pamphlet
  • Brochure
  • Patient satisfaction
  • Informed Consent
03

In context

Cleft Palate

123 studies on the registry are indexed under Cleft Palate; 35 are open to participants now.

This study's planned enrollment of 40 is close to the median of 44 across 77 interventional studies indexed under Cleft Palate.

Browse Cleft Palate studies →

Lead sponsor

IWK Health Centre is the lead sponsor of 86 studies on the registry; 14 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
16 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Parents/guardians of a child referred to the IWK Cleft Palate Clinic for primary cleft palate repair surgery

Exclusion criteria

Exclusion Criteria:

  • Inability to fluently communicate in English
  • Inability to read at a grade 8 level
  • Inability to provide
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Investigator)
Enrollment
40 participants (estimated)

Study arms

  • Experimental
    Pamphlet

    Participant group that will receive a written pamphlet outlining the risks of surgery as discussed in consultation.

    Behavioral: Pamphlet

  • No intervention
    No Pamphlet

    Patient group that will not receive a written pamphlet outlining the risks of surgery as discussed in consultation.

Interventions

  • BehavioralPamphlet

    Written pamphlet outlining the risks of surgery as discussed in consultation.

06

What researchers measure

Primary outcomes

  1. Number of risks recalled

    The number of risks that are recalled by the patient at a 3 week follow up phone call.

    Time frame: 3 weeks

Secondary outcomes

  1. Participant Satisfaction as measured with the visual-analogue scale

    Participants' perceived satisfaction with the procedure as measured with the visual-analogue scale.

    Time frame: 3 months

07

Study locations

1 of 1 sites recruiting
  • IWK Health Center
    Halifax, Nova Scotia B3K 6R8, Canada
    Recruiting
    • Bev White · Contactbev.white@iwk.nshealth.ca · (902) 470-8520
    • Michael Bezuhly, MD FRCSC · Principal investigator
    • Paul Hong, MD FRSCS · Sub investigator
    • Mona Al-Taha, MD Candidate · Sub investigator
08

References and documents

Publications

  • Aremu SK, Alabi BS, Segun-Busari S. The role of informed consent in risks recall in otorhinolaryngology surgeries: verbal (nonintervention) vs written (intervention) summaries of risks. Am J Otolaryngol. 2011 Nov-Dec;32(6):485-9. doi: 10.1016/j.amjoto.2010.09.012. Epub 2010 Nov 19. PubMed 21093107 ↗
  • Nadeau DP, Rich JN, Brietzke SE. Informed consent in pediatric surgery: Do parents understand the risks? Arch Otolaryngol Head Neck Surg. 2010 Mar;136(3):265-9. doi: 10.1001/archoto.2010.5. PubMed 20231645 ↗
  • Lavelle-Jones C, Byrne DJ, Rice P, Cuschieri A. Factors affecting quality of informed consent. BMJ. 1993 Apr 3;306(6882):885-90. doi: 10.1136/bmj.306.6882.885. PubMed 8490411 ↗
  • Leclercq WK, Keulers BJ, Houterman S, Veerman M, Legemaate J, Scheltinga MR. A survey of the current practice of the informed consent process in general surgery in the Netherlands. Patient Saf Surg. 2013 Jan 21;7(1):4. doi: 10.1186/1754-9493-7-4. PubMed 23336609 ↗
  • Leclercq WK, Keulers BJ, Scheltinga MR, Spauwen PH, van der Wilt GJ. A review of surgical informed consent: past, present, and future. A quest to help patients make better decisions. World J Surg. 2010 Jul;34(7):1406-15. doi: 10.1007/s00268-010-0542-0. PubMed 20372902 ↗
  • Chan Y, Irish JC, Wood SJ, Rotstein LE, Brown DH, Gullane PJ, Lockwood GA. Patient education and informed consent in head and neck surgery. Arch Otolaryngol Head Neck Surg. 2002 Nov;128(11):1269-74. doi: 10.1001/archotol.128.11.1269. PubMed 12431168 ↗
  • Siau D, List RJ, Hussin N, Woolford TJ. Do printed information leaflets improve recall of the procedure and risks in adult tonsillectomy? How we do it. Clin Otolaryngol. 2010 Dec;35(6):503-6. doi: 10.1111/j.1749-4486.2010.02227.x. No abstract available. PubMed 21199416 ↗

Individual participant data

Plan to share: No — Aggregate results only will be shared.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 8, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02595307
Lead sponsor
IWK Health Centre
Responsible party
Sponsor
First posted
Nov 3, 2015
Start date
May 2014
Primary completion
Sep 2017 (estimated)
Completion
Dec 2017 (estimated)
Last update
Mar 8, 2017

Study contacts

Michael Bezuhly, MD FRCSC
Contact
Michael.Bezuhly@iwk.nshealth.ca
902-470-8168
Mona Al-Taha, MD Candidate
Contact
mona.altaha@dal.ca
902-441-8300
Michael Bezuhly, MD FRCSC
principal investigator · IWK Health Centre
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Mar 2017. You cannot join it, but the record below documents what was studied.

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