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NCT Number: NCT03814265

Effect of Laughter Yoga on Mental Symptoms Frequency and Level of Saliva Cortisol

The aim of this study is to evaluate the effect of laughter yoga on mental symptom frequency and salivary cortisol level among the 1st Year Nursing Students.

This is a randomized controlled study using pre-post-test design with control group. The population of our research; Ankara University Faculty of Health Sciences Nursing Department consisting of 202 students studying at the First Year.

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Key information

Conditions

Nursing Caries

Age range

18 year–25 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Ankara University

Ankara, Altindag, 06340, Turkey (Türkiye)

About this study

The aim of this study is to evaluate the effect of laughter yoga on mental symptom frequency and salivary cortisol level among the 1st Year Nursing Students.

This is a randomized controlled study using pre-post-test design with control group. The population of our research; Ankara University Faculty of Health Sciences Nursing Department consisting of 202 students studying at the First Year. A descriptive question form will apply to the entire population of the research.191 students fulfilling the criteria of this study will be included. Eleven students who have not fullfilled this criteria the inclusion criteria will be excluded from the study. Power analysis has been performed and the required sample volume for each group has been calculated as 34 with 0,90 power and 0.05 margin of error. Sample of the study consistsof 75 students considering the possibility of students leaving the research. This 75 students will be divided into two groups as intervention group (n=38) and control group (n=37). Intervention and control group have been randomly selected among Ankara University Faculty of Health Sciences Nursing Department.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Ankara University Faculty of Health Sciences Department of Nursing to be a 1st year student.

Exclusion criteria

  • Diabetes mellitus
  • Hypertension
  • Hypothyroidism
  • Hyperaldosteronism
  • Pregnancy
  • Malignancy
  • Congestive heart failure
  • Psychotic disorder
  • Chronic hepatic failure
  • Nephrotic syndrome
  • Chronic renal failure diagnosis
  • Using medical drug

Treatment and study plan

Laughter Yoga

Behavioral

440/5000 Laughter yoga; It is an exercise program that combines breathing techniques with unconditional laughter. During the sessions, laughter is simulated by hand clapping and warm-up exercises and by eye contact with other members in the group and by playing childish games with group members. Most of the time this simulation turns into genuine and contagious laughter. Laughter yoga is based on the argument that the brain cannot distinguish between real and unreal laugh.

Primary outcomes

  1. Measurement of mental symptoms

    Time frame: Four weeks

    Data Collection Form is Brief Symptom Inventory(BSI). There are 5 sub-dimensions and 53 items in total.BSI has 5 sub-dimensions: Anxiety, Hostility, Somatization, Depression, Anxiety. The total score for each subscale is divided by the number of items in that sub-scale. The height of the total scores taken from the scale indicates the frequency of the individual's symptoms. The person answering the scale marks one of the following for each question: (0) None; (1) Very little; (2) "Moderate; (3) quite a lot; (4) Too much Application process consist of three phases such as; pre-test, intervention and post-test. During pre-test phase. Whether there is a significant decrease in posttest scores compared to pre-test mean scores.

Secondary outcomes

  1. Measurement of saliva cortisol

    Time frame: Each session for four weeks

    Saliva samples for the study of salivary cortisol level. Saliva samples have been taken from intervention and control group students for measurement of salivary cortisol level at 07.55 am before each session. During the intervention phase; laughter yoga has been applied to the intervention group after the pre-test. There hasn't been any intervention for the control group during the research.Saliva samples have been taken from the students who have participated in the study at 08.40 am for each cortisol level measurement after each session. According to the Preliminary Test, it will be evaluated whether there is a significant decrease in the final test scores.

Sponsors and collaborators

Lead sponsor

Ankara University

Other

Registry information

Important dates

Study start
2017
Primary completion
2017
Study completion
2017
First posted
Jan 24, 2019
Registry last updated
Jan 24, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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