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Study identifier: NCT07180407 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

The Post-ICU Pain Study

Condition: Chronic Pain · Post Intensive Care Unit Syndrome · Quality of Life  ·  Sponsor: Zealand University Hospital

PhaseN/A
Planned participants800
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

BACKGROUND: ICU survivors may experience serious psychological, physical and cognitive impairments following ICU admission, collectively termed Post Intensive Care Syndrome (PICS). Persistent pain is an underrecognized component of PICS. Previous research has shown that persistent pain is a profound clinical challenge in ICU survivors, however, research demonstrates conflicting results. Furthermore, no studies have examined the prevalence of persistent pain in ICU survivors in a contemporary Danish ICU setting. OBJECTIVES: We aim to examine the clinical trajectory, risk factors, and pathophysiology of persistent pain in ICU survivors in Denmark. DESIGN AND SAMPLE SIZE: The study is designed as a multicenter, prospective, inception cohort study with clinical follow-up. Based on the pre-study sample size calculation, 800 patients will be included. Patients will be contacted by telephone 90 days and 180 days after ICU discharge, and a series of questionnaires regarding pain, sleep quality, affective state and quality of life will be completed. A subgroup of patients will undergo a detailed clinical examination including quantitative sensory testing between 180-365 days after ICU discharge. POPULATION: Patients will be recruited from 4 Danish ICU departments. Inclusion criteria include adult patients (18 years of age), acute admission to the ICU, and an ICU admission of a minimum of 48 hours. OUTCOMES: The primary outcome is the prevalence of pain assessed by the Brief Pain I…

This description comes directly from the study's public registry record.

Talk to the study team

Bennedikte K Madsen, MD  ·  0045  ·  bkom@regionsjaelland.dk

Always discuss trial participation with your own doctor first.

Locations (4)

Aalborg University HospitalAalborg, DenmarkNot Yet Recruiting
Zealand University HospitalKøge, DenmarkRecruiting
Zealand University HospitalNykøbing Falster, DenmarkRecruiting
Zealand University HospitalRoskilde, DenmarkRecruiting

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Source record: clinicaltrials.gov/study/NCT07180407