NCT03791229

Brief Summary

Appendectomy is the most common surgical procedure. Chronic abdominal pain is an uncommon complication following appendectomy. It is observed that pediatric patients who have undergone abdominal surgical procedure complained of pain and discomfort in the postoperative period and these complaints may affect quality of life. We aimed to investigate the presence of postoperative chronic abdominal pain and discomfort in children aged 8-18 years underwent appendectomy and their social and physical effects. The records of children aged 8-18 years who underwent appendectomy, such as age, gender, American Society of Anesthesiology (ASA) classification score, the type of surgical procedure, and anesthetic technique were obtained. Children had inclusions crietrias, pain was assessed using numerical rating scale and their effects on life were assessed Pediatric Quality of Life Inventory parent and child versions questionnaire at sixth months after surgery.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
120

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started May 2018

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2018

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

December 21, 2018

Completed
12 days until next milestone

First Posted

Study publicly available on registry

January 2, 2019

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 31, 2019

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

April 30, 2019

Completed
Last Updated

January 4, 2019

Status Verified

January 1, 2019

Enrollment Period

11 months

First QC Date

December 21, 2018

Last Update Submit

January 2, 2019

Conditions

Keywords

AppendectomyChronic abdominal painDiscomfortNumerical rating scalePediatric quality of life inventory

Outcome Measures

Primary Outcomes (1)

  • Prevalence of chronic pain

    The primary endpoint of this study is to investigate the prevalence of chronic pain and discomfort. Chronic pain is going to be assessed using numeric rating scale (NRS). The NRS for pain is a unidimensional measure of pain intensity in adults and children. The pain NRS is a single 11-point numeric scale. An 11-point numeric scale (NRS 11) with 0 representing one pain extreme (e.g., "nopain") and 10 representing the other pain extreme (e.g.,"pain as bad as you can imagine" and "worst pain imag-inable"). 0 point represents "no pain", 1-3 "mild pain", 4-6 "moderate pain", 7-10 "severe pain".

    at the 6th month after appendectomy in pediatric patients

Secondary Outcomes (1)

  • the effects of chronic pain on quality of life

    at the 6th month after appendectomy in pediatric patients

Eligibility Criteria

Age8 Years - 18 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
Sampling MethodProbability Sample
Study Population

Children aged 8-18 years who underwent appendectomy

You may qualify if:

  • Children between the ages of 8-18 years who underwent appendectomy,
  • who had ASA I physical score
  • who agree to participate for this research

You may not qualify if:

  • Children who aged under 8 and over 18 years,
  • who had ASA II and those with higher physical score,
  • who had previously undergone surgery from the right lower abdomen,
  • who had preoperative pain complaint over 6 month,
  • who had psychiatric disorders,
  • who do not agree to participate

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Sakarya University School of Medicine Department of Anesthesiology

Sakarya, Adapazari, 54100, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Appendicitis

Condition Hierarchy (Ancestors)

Intraabdominal InfectionsInfectionsGastroenteritisGastrointestinal DiseasesDigestive System DiseasesCecal DiseasesIntestinal Diseases

Study Officials

  • Onur Palabiyik, MD

    Sakarya University School of Medicine, Department of Anesthesiology

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Target Duration
6 Months
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor, Medical Doctor

Study Record Dates

First Submitted

December 21, 2018

First Posted

January 2, 2019

Study Start

May 1, 2018

Primary Completion

March 31, 2019

Study Completion

April 30, 2019

Last Updated

January 4, 2019

Record last verified: 2019-01

Data Sharing

IPD Sharing
Will not share

Locations