NCT04151836

Brief Summary

This study will investigate the effectiveness of a rehabilitation program in improving body composition, and quality of life in patients with bariatric surgery in Taiwan. Hypothesis:

  1. 1.The body composition in exercise group is significant improving than control group at 1 weeks, 1st, 2nd, and 3rd month.
  2. 2.The quality of life in exercise group is significant improving than control group at 1 weeks, 1st, 2nd, and 3rd month.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
85

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jan 2020

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 3, 2019

Completed
2 days until next milestone

First Posted

Study publicly available on registry

November 5, 2019

Completed
2 months until next milestone

Study Start

First participant enrolled

January 9, 2020

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 23, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 23, 2021

Completed
Last Updated

June 11, 2021

Status Verified

October 1, 2020

Enrollment Period

1.1 years

First QC Date

November 3, 2019

Last Update Submit

June 9, 2021

Conditions

Keywords

Bariatric surgeryBody compositionMorbid obesityQuality of lifeWalking exercise

Outcome Measures

Primary Outcomes (12)

  • BMI

    using bioelectric impedance(BIA) to measure BMI.the weight in kilograms divided by the square of the height in meters(Kg/m2)

    baseline(one weeks after recruited)

  • BMI

    using bioelectric impedance(BIA) to measure BMI.the weight in kilograms divided by the square of the height in meters(Kg/m2)

    1st month after recruited

  • BMI

    using bioelectric impedance(BIA) to measure BMI.the weight in kilograms divided by the square of the height in meters(Kg/m2)

    2nd month after recruited

  • BMI

    using bioelectric impedance(BIA) to measure BMI.the weight in kilograms divided by the square of the height in meters(Kg/m2)

    3rd month after recruited

  • objective body composition index

    using bioelectric impedance(BIA) to measure body composition

    baseline(one weeks after recruited)

  • objective body composition index

    using bioelectric impedance(BIA) to measure body composition

    1st month after recruited

  • objective body composition index

    using bioelectric impedance(BIA) to measure body composition

    2nd month after recruited

  • objective body composition index

    using bioelectric impedance(BIA) to measure body composition

    3rd month after recruited

  • Waistline and Waist to hip ratio

    using a tape to measure Waistline and Waist to hip ratio.

    baseline(one weeks after recruited)

  • Waistline and Waist to hip ratio

    using a tape to measure Waistline and Waist to hip ratio.

    1st month after recruited

  • Waistline and Waist to hip ratio

    using a tape to measure Waistline and Waist to hip ratio.

    2nd month after recruited

  • Waistline and Waist to hip ratio

    using a tape to measure Waistline and Waist to hip ratio.

    3rd month after recruited

Secondary Outcomes (4)

  • Short Form 36(SF-36)

    baseline(one weeks after recruited)

  • Short Form 36(SF-36)

    1st month after recruited

  • Short Form 36(SF-36)

    2nd month after recruited

  • Short Form 36(SF-36)

    3rd month after recruited

Study Arms (2)

exercise group

EXPERIMENTAL

exercise education: A 12-week regimen of home-based walking exercises, include moderate intensity 30 minutes of exercise in week 1-4,40 minutes of exercise in 5-8 weeks,50 minutes in the 9-12 week,three times weekly in three month.We explained the participants how to perform the exercises, according to an instruction manual for the exercise regimen. Participants were instructed that the exercises would be effective only if they reached 65%-70% of the target Maximal heart rate(HRmax).

Other: Exercise education

control group

NO INTERVENTION

These participants follows the standard post surgery follow-up consisting of counseling by dietitians, nurses and doctors.

Interventions

weekly telephone or mobile application "LINE" consultations concerning exercise. we discussed whether participants' exercise fulfilled the prescribed intensity, duration, or frequency and whether the participants experienced any adverse effects.

exercise group

Eligibility Criteria

Age20 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • After the research purpose is stated, the subject agrees and is willing to participate in the researcher and is willing to sign a written consent form.
  • years old, with clear consciousness, can communicate with the Mandarin and Taiwanese, and are willing to conduct this research.
  • Body mass index according to the Asia Pacific implementation of Bariatric surgery indications, BMI≧37 Kg/m2 or BMI≧32 Kg/m2 combined with metabolic diseases caused by obesity, such as cardiovascular disease, type 2 diabetes, Obstructive Sleep Apnea(OSA), nonalcoholic fatty liver, and degenerative arthritis.
  • Patients with morbid obesity undergoing laparoscopic gastric sleeve resection or laparoscopic gastric bypass surgery.
  • Explain how the smart phone application (Google Fit) and (68 Heart Rate Monitor) are used, and the patient or family member can be operated after returning home.

You may not qualify if:

  • After the attending physician evaluates,medical order presentation a person who cannot perform exercise prescriptions.
  • Lower limb limb disorders or amputations cannot coordinate with exercise prescription.
  • Poorly controlled cardiovascular diseases such as arrhythmia, angina, heart failure,myocardial infarction, and chest pain during activities or rest in the past three months.
  • Patients with poor diabetes control, glycosylated hemoglobin (HbA1C) \> 9%, with eye lesions or neuropathy.
  • Those with poor blood pressure control, systolic blood pressure greater than 160mmHg or diastolic blood pressure greater than 100mmHg when quiet.
  • Heart rate is greater than 100bpm when quiet.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Chang Gung Memorial Hospital

Taoyuan District, 333, Taiwan

Location

Related Publications (8)

  • Robert M, Ferrand-Gaillard C, Disse E, Espalieu P, Simon C, Laville M, Gouillat C, Thivolet C. Predictive factors of type 2 diabetes remission 1 year after bariatric surgery: impact of surgical techniques. Obes Surg. 2013 Jun;23(6):770-5. doi: 10.1007/s11695-013-0868-4.

  • Janik MR, Rogula T, Bielecka I, Kwiatkowski A, Pasnik K. Quality of Life and Bariatric Surgery: Cross-Sectional Study and Analysis of Factors Influencing Outcome. Obes Surg. 2016 Dec;26(12):2849-2855. doi: 10.1007/s11695-016-2220-2.

  • Magro DO, Geloneze B, Delfini R, Pareja BC, Callejas F, Pareja JC. Long-term weight regain after gastric bypass: a 5-year prospective study. Obes Surg. 2008 Jun;18(6):648-51. doi: 10.1007/s11695-007-9265-1. Epub 2008 Apr 8.

  • Woodlief TL, Carnero EA, Standley RA, Distefano G, Anthony SJ, Dubis GS, Jakicic JM, Houmard JA, Coen PM, Goodpaster BH. Dose response of exercise training following roux-en-Y gastric bypass surgery: A randomized trial. Obesity (Silver Spring). 2015 Dec;23(12):2454-61. doi: 10.1002/oby.21332. Epub 2015 Nov 5.

  • Carnero EA, Dubis GS, Hames KC, Jakicic JM, Houmard JA, Coen PM, Goodpaster BH. Randomized trial reveals that physical activity and energy expenditure are associated with weight and body composition after RYGB. Obesity (Silver Spring). 2017 Jul;25(7):1206-1216. doi: 10.1002/oby.21864. Epub 2017 May 30.

  • Castello V, Simoes RP, Bassi D, Catai AM, Arena R, Borghi-Silva A. Impact of aerobic exercise training on heart rate variability and functional capacity in obese women after gastric bypass surgery. Obes Surg. 2011 Nov;21(11):1739-49. doi: 10.1007/s11695-010-0319-4.

  • Campanha-Versiani L, Pereira DAG, Ribeiro-Samora GA, Ramos AV, de Sander Diniz MFH, De Marco LA, Soares MMS. The Effect of a Muscle Weight-Bearing and Aerobic Exercise Program on the Body Composition, Muscular Strength, Biochemical Markers, and Bone Mass of Obese Patients Who Have Undergone Gastric Bypass Surgery. Obes Surg. 2017 Aug;27(8):2129-2137. doi: 10.1007/s11695-017-2618-5.

  • Kolotkin RL, LaMonte MJ, Litwin S, Crosby RD, Gress RE, Yanowitz FG, Hunt SC, Adams TD. Cardiorespiratory fitness and health-related quality of life in bariatric surgery patients. Obes Surg. 2011 Apr;21(4):457-64. doi: 10.1007/s11695-010-0261-5.

Related Links

MeSH Terms

Conditions

Motor ActivityObesity, Morbid

Condition Hierarchy (Ancestors)

BehaviorObesityOverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Hui-Mei Chen, PhD

    alice@ntunhs.edu.tw

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
A statistician who did not participate in the study randomly assigned patients to the experimental or control group according to the list generated by the computer software.
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: Both groups were tested by demographic characteristics, dietary behavior measurement, SF-36 Questionnaire and body composition analyzer for the same project. The experimental group needs to cooperate with the moderate-intensity walking exercise training prescription for 3 times a week ; Control group no exercise intervention.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 3, 2019

First Posted

November 5, 2019

Study Start

January 9, 2020

Primary Completion

February 23, 2021

Study Completion

February 23, 2021

Last Updated

June 11, 2021

Record last verified: 2020-10

Data Sharing

IPD Sharing
Will share

individual participant data that underline results in a publication

Shared Documents
STUDY PROTOCOL
Time Frame
starting 12 months after publication
Access Criteria
individual participant data that underline the results reported in this article,after deidentification(test,table,figures,and appendices)

Locations