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Completed Phase 2 Interventional

Effects of Pet Therapy on Pain in Cancer Patients

ClinicalTrials.gov ID: NCT00431639

Public ClinicalTrials.gov record NCT00431639. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 4:18 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

The Effect of Animal-Assisted Therapy on Distress in Oncology Patients Being Treated for Pain

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study will examine how animal-assisted therapy (AAT) affects aspects of pain. It will explore the possible benefits of the National Institutes of Health's AAT program on distress in cancer patients receiving pain and palliative care at the NIH Clinical Center. A number of studies on the benefits of patients interacting with companion animals have shown a positive effect of both pet ownership and AAT for patients with chronic illness. However, few such experimental studies have been conducted with cancer patients. Patients 18 years of age and older who have been diagnosed with cancer and have been referred for consult with NIH's pain and palliative care team and recreation therapy may be eligible for this study. Participants have two study sessions, each lasting about 20 minutes on two different days. In one session, they visit with an animal assistant therapy dog and its handler. In the other session they engage in a conversation that the patient identifies as non-stressful. Patients are asked to fill out four forms before and after each session with questions and statements about their pain, attitude towards pets, symptoms they might be having, and demographic information, such as age, sex, marital status, and so forth. On four separate occasions, 1 teaspoon of blood is drawn and a swab of saliva is collected from the mouth up to an hour after the session.

Study identification

NCT ID
NCT00431639
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
36 participants

Conditions and interventions

Conditions

Interventions

Behavioral

Eligibility (public fields only)

Age range
18 Years to 110 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 3, 2005
Primary completion
Jan 21, 2009
Completion
Dec 20, 2018
Last update posted
Apr 10, 2019

2005 – 2018

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
National Institutes of Health Clinical Center, 9000 Rockville Pike Bethesda Maryland 20892

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00431639, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 10, 2019 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00431639 live on ClinicalTrials.gov.

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