Associations Analysis Between Lifestyle and Osteoporosis

The Associations Analysis Between Lifestyle and Osteoporosis Among Chinese Population

A large-scale, community-based, cross-sectional study was conducted to evaluate the extent to which lifestyle was associated with osteoporosis among the Chinese population by using self-reported questionnaire methods.

Study Overview

Status

Completed

Intervention / Treatment

Detailed Description

A large-scale, community-based, cross-sectional study was conducted to evaluate the extent to which lifestyle was associated with osteoporosis among the Chinese population by using self-reported questionnaire methods. More than 3000 participants were recruited in communities in Shanghai. Data involved in demographic information, lifestyle, dietary habits, medical history and clinical biomarkers were collected. Every participants were measured bone mineral density (BMD g/cm2) at calcaneus by standardized quantitative ultrasound (QUS, Hologic Inc., Bedford, MA, USA) utilizing T-scores based on WHO criteria. A standard statistical analysis including univariate and multiple variables regression analysis to explore the risk or preventive factors involved in Chinese lifestyle associated with osteoporosis.

Study Type

Observational

Enrollment (Actual)

3100

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Shanghai
      • Shanghai, Shanghai, China, 200040
        • Huashan Hospital
      • Shanghai, Shanghai, China, 200040
        • Huasha Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

30 years to 90 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

We performed a risk-factor study for osteoporosis using a random sample of the Chinese population. Participants were recruited from rural and urban communities in Shanghai. Survey participants aged 30-90 years were included in this study.

Description

Inclusion Criteria:

  • Participants aged 30-90 years were recruited from rural and urban communities in Shanghai.

Exclusion Criteria:

  • Some participants with chronic diseases and conditions that might potentially affect bone mass, structure, or metabolism were excluded. Briefly, the exclusion criteria were as follows: a history of

    1. serious residual effects of cerebral vascular disease;
    2. serious chronic renal disease (Glomerular filtration rate - GFR < 30 mL/min/1.73m2);
    3. serious chronic liver disease or alcoholism;
    4. significant chronic lung disease;
    5. corticosteroid therapy at pharmacologic levels;
    6. evidence of other metabolic or inherited bone disease, such as hyper- or hypoparathyroidism, Paget disease, osteomalacia, or osteogenesis imperfecta;
    7. recent (within the past year) major gastrointestinal disease, such as peptic ulcer, malabsorption, chronic ulcerative colitis, regional enteritis, or significant chronic diarrhea;
    8. Cushing syndrome;
    9. hyperthyroidism; and
    10. any neurologic or musculoskeletal condition that would be a non-genetic cause of low bone mass.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Dr.Tang's research group
Chinese lifestyle associated with osteoporosis

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
osteoporosis accessed by Bone Mass Density (BMD)
Time Frame: participants will be measured for the duration of outpatient stay, an expected average of 2 weeks
The bone mineral density (BMD g/cm2) was measured at calcaneus by standardized quantitative ultrasound (QUS, Hologic Inc., Bedford, MA, USA) utilizing T-scores based on WHO criteria, which were obtained from the automated equipment. T-score refers to the ratio between patient's BMD and that of young adult population of same sex and ethnicity. T-score of > -1 was taken as normal, between -1 and -2.5 osteopenic and < -2.5 as osteoporotic.
participants will be measured for the duration of outpatient stay, an expected average of 2 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Collaborators

Investigators

  • Principal Investigator: Zihui Tang, M.D and Ph.D, Huashan Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 1, 2012

Primary Completion (Actual)

August 1, 2018

Study Completion (Actual)

December 1, 2020

Study Registration Dates

First Submitted

April 13, 2015

First Submitted That Met QC Criteria

May 18, 2015

First Posted (Estimate)

May 22, 2015

Study Record Updates

Last Update Posted (Actual)

January 6, 2021

Last Update Submitted That Met QC Criteria

January 5, 2021

Last Verified

January 1, 2021

More Information

Terms related to this study

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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