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Completed No phase listed Observational

Examining the Relationships Between Sleep, Fatigue, and Pain in Aromatase Inhibitor-treated Patients

ClinicalTrials.gov ID: NCT01983995

Public ClinicalTrials.gov record NCT01983995. 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 11, 2026, 5:25 PM EDT

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

Official title

Prospective Pilot Study Evaluating the Inter-relationships Between Sleep Disturbance, Fatigue, Pain, and Daytime Activity in Breast Cancer Patients Starting Aromatase Inhibitor Therapy

Brief summary

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

Aromatase inhibitors are commonly prescribed for treatment of postmenopausal women with breast cancer. These medications can cause side effects in some women, and occasionally they can be quite bothersome. We are doing a study to better understand the side effects of aromatase inhibitors so that we can hopefully treat them better or possibly prevent them. In particular, we are interested in pain and difficulty sleeping. This study is designed to assess the effect of aromatase inhibitors on pain, sleep quality, and fatigue and the interplay of these side effects and their subsequent impact on daily activity. Each participant will fill out a series of questionnaires about pain, sleep quality, and fatigue and will also complete a sleep diary and wear an actigraphy watch for 10 days before starting an aromatase inhibitor and after taking it for 3 months. We hope to learn more about these symptoms so we can better manage medication toxicity in the future.

Study identification

NCT ID
NCT01983995
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
University of Michigan
Other
Enrollment
49 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
50 Years and older
Sex
Female
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
Oct 31, 2013
Primary completion
Aug 31, 2016
Completion
Aug 31, 2016
Last update posted
Oct 24, 2016

2013 – 2016

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Michigan Health System Ann Arbor Michigan 48109

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 NCT01983995, 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 Oct 24, 2016 · Synced Sep 11, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01983995 live on ClinicalTrials.gov.

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