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CompletedNCT01160146GEISOUpdated Aug 17, 2015

Geisinger Education Intervention Study in Obesity Protocol

An observational study in Obesity, sponsored by Geisinger Clinic. Completed at 1 site in United States. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2015-08-17.

Sponsored by Geisinger Clinic · Observational

Study type
Observational
Model
Case-control
Time perspective
Retrospective
Enrollment
289
Ages
18 Years and older
Sex
All
01

Study summary

Overweight and obesity has become an epidemic which warrants more aggressive treatment. However, few primary care physicians (PCPs) address this issue or do not possess adequate education regarding treatment modalities such as nutrition counseling or bariatric surgery. The primary goal of this study will be to determine whether the referrals for weight management can be influenced through obesity education.

Read the detailed description

Evaluation of educational interventions focusing on the treatment of obesity will include in person CME sessions, interactive game/virtual patient computer software and two 30 minute DVD/Web-based CME opportunities that the physicians can review at their leisure. These educational interventions were not completed as part of this research.

A control group will be comprised of those healthcare professionals who did not complete the CME survey.

Completion of the post education survey would be completed even if there was no study. The reward given to PCP's (free enrollment in CME session and either lab coat or $40 CME credit) was given for clinical purposes only and not for research. The study consists of the collection of PCP referral rates prior to the educational opportunity and then after the CME looking for a change to referral rates.

In June of 2009, an Obesity Educational Intervention Summit was attended by PCPs. This research seeks approval to perform data pulls consisting of referrals from their practice to the GI/Nutrition Clinic for potential bariatric surgery evaluation.

The information to be collected regarding the primary care providers' referral rates will be collected by a CDIS data pull by a data broker. The biostatistician will link survey responses to referral patterns and education type and will be true, only individual to have access to direct identifiers and in turn will provide PI and study team with de-identified summary data.

02

Conditions studied

  • Obesity

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Keywords

  • Obestiy
  • Over weight
  • referral patterns
  • Continuing Medical Education
03

In context

Obesity

6,296 studies on the registry are indexed under Obesity; 1,695 are open to participants now.

This study's enrollment of 289 is above the median of 135 across 1,283 observational studies indexed under Obesity.

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Lead sponsor

Geisinger Clinic is the lead sponsor of 125 studies on the registry; 21 are open to participants now.

Of its 9 completed or terminated interventional studies of FDA-regulated products, 7 (78%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Non-probability sample

Study population

Geisinger's General Internal Medicine Primary Care Clinic Geisinger's Family Medicine Primary Care Clinic

Inclusion criteria

Geisinger General Internal and Family Medicine PCPs (include physician, physical assistants and CRNP):

  • PCP must be active between May 2008 - May 2009
  • Average patient age between 30-60 (no individual patients will be identified using personal identification)
  • Minimum of 100 patients assigned to PC

Exclusion criteria

Exclusion Criteria:

  • PCPs from clinics/departments other than General Internal Medicine or Family Medicine will be excluded from the analysis
05

Study design

Observational model
Case-control
Time perspective
Retrospective
Enrollment
289 participants (actual)

Groups and cohorts

  • Lifestyle counseling

    Clinicians provide lifestyle management counseling regarding healthful lifestyle behaviors and daily physical activity. 1. Logging foods for accountability and counting calories 2. Close attention to portion control and appropriate serving sizes of foods consumed 3. Consumption of appropriate calorie and sugar free beverages 4. Good meal distribution and avoidance of meal skipping 5. Balance of food groups using the MyPlate concept (USDA Choose My Plate)-inclusion of all food groups with emphasis on fruits, vegetables, whole grains, low-fat dairy products and lean meat/fish/poultry 6. Increasing physical activity with reasonable, sustainable exercise or activity. Working toward a goal of at least 30 minutes, 5 days per week

06

What researchers measure

Primary outcomes

  1. Correlation of weight management referral rates and attitudes/barriers towards obesity

    Referral rates to a weight management clinic will be evaluated and correlated with clinicians attitudes towards treatment of obesity (as assessed by questionnaire).

    Time frame: Referral rates are calculated over the course of one year

Secondary outcomes

  1. Change in referral rate by Continuing Medical Education and change in referral rate by clinician characteristic

    Compare change in Weight Management clinic referral rates between clinicians that attend in-person Continuing Medical Education versus those that complete an innovative gaming system Continuing Medical Education versus those that complete a web-based Continuing Medical Education and evaluate the correlation between changing Weight Management clinic referral rates and clinician characteristics such as attitudes towards obesity, clinician age/gender, number of patients, age/gender of patients, and percent of patients that are obese.

    Time frame: Compare rates of referral in year prior to Continuing Medical Education versus one year after Continuing Medical Education and compare rates of referral in consecutive years

07

Study locations

1 site
  • Geisinger Health System
    Danville, Pennsylvania 17822, United States
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References and documents

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 17, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01160146
Lead sponsor
Geisinger Clinic
Collaborators
Ethicon Endo-Surgery
Responsible party
Sponsor
First posted
Jul 12, 2010
Start date
Aug 2011
Primary completion
Jul 2015
Completion
Jul 2015
Last update
Aug 17, 2015

Study contacts

Christopher D Still, DO
principal investigator · Geisinger Clinic

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2015. You cannot join it, but the record below documents what was studied.

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