FULL DETAILS (Read-only)  -> Click Here to Create PDF for Current Dataset of Trial
CTRI Number  CTRI/2024/02/063191 [Registered on: 27/02/2024] Trial Registered Prospectively
Last Modified On: 26/02/2024
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Single Arm Study 
Public Title of Study   Evaluation of smartphone users forward head position in related to the quality of their sleep 
Scientific Title of Study   assessment of forward head posture among smartphone users in relation to their sleep quality 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Kartik shirasangi 
Designation  post graduate student 
Affiliation  SDM PHYSIOTHERAPY 
Address  OPD no 5 SDM college of physiotherapy sattur Dharwad
OPD no 5 SDM college of physiotherapy sattur Dharwad
Dharwad
KARNATAKA
580009
India 
Phone  9148173035  
Fax    
Email  kartikshirasangi@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Shweta Kulkarni 
Designation  Professor & PG Guide 
Affiliation  Shri Dharmasthala Manjunatheshwara College of Physiotherapy 
Address  OPD no.5 SDM college of physiotherapy sattur Dharwad

Dharwad
KARNATAKA
580009
India 
Phone  9886276543  
Fax    
Email  dr.shweta07@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Kartik shirasangi 
Designation  post graduate student 
Affiliation  SDM PHYSIOTHERAPY 
Address  OPD no 5 SDM college of physiotherapy sattur Dharwad
OPD no 5 SDM college of physiotherapy sattur Dharwad
Dharwad
KARNATAKA
580009
India 
Phone  9148173035  
Fax    
Email  kartikshirasangi@gmail.com  
 
Source of Monetary or Material Support  
SDM UNIVERSITY Sattur Dharwad  
 
Primary Sponsor  
Name  kartik shirasangi 
Address  OPD NO:5 SDM college of physiotherapy 
Type of Sponsor  Other [self] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Kartik Shirasangi  SDM UNIVERSITY  OPD NO 5 SDM college of physiotherapy sattur dharwad
Dharwad
KARNATAKA 
9148173035

kartikshirasangi@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTIONAL ETHICAL COMMITEE  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  forward neck posture 
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  NIL  NIL 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  45.00 Year(s)
Gender  Both 
Details  Healthy individuals.
Individuals who have been using smartphones for more than a year.
Subjects of either gender
 
 
ExclusionCriteria 
Details  Individuals diagnosed with neck pain and known causes of radicular pain
Serious and progressive neurological deficits.
structural deformities of the spine, ankylosing spondylosis. Subjects already diagnosed with psychosomatic disorders
 
 
Method of Generating Random Sequence   Adaptive randomization, such as minimization 
Method of Concealment   Other 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
1) smartphone addiction scale short version
2) Pittsburgh sleep quality index
 
1)To assess the smartphone addiction smartphone addiction scale short version (SAS-SV) is used.
2)Measurement of Craniovertebral angle.
3)To assess the sleep quality Pittsburgh sleep quality index is used. 
 
Secondary Outcome  
Outcome  TimePoints 
NIL  NIL 
 
Target Sample Size   Total Sample Size="450"
Sample Size from India="450" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   N/A 
Date of First Enrollment (India)   15/03/2024 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary   The twenty-first century is referred to as the era of information technology. Internet connectivity and wireless communication are amazing innovations that have transformed the communication industry. For instance, there were around 2.1 billion smartphone users globally in 2017 and it was anticipated that number will approach 2.8 billion by 2020. India is the second-largest Internet market after China, with more than 460 million users. India Had roughly 635.8 million internet users by 2021. The Internet serves as the foundation for smartphones, which offer many features such as social networking, gaming, surfing, blogs etc. Smartphone usage is growing due to their ease and vast range of features. Text neck, scholar’s neck, reading neck, and wearies neck are other names for Forward Head Posture (FHP). FHP is characterized by Increased extension of the upper cervical spine and decreased flexion of the lower cervical spine and upper thoracic area. Standing or sitting while using a phone in one hand and touching the screen with the other are the two most popular smartphone user positions. Standing or sitting while using a phone in one hand and touching the screen with the other are the two most popular smartphone user positions. When using a smartphone, people usually flex their neck downwards to stare at the lowered object and maintain the head in a forward position for long periods of time, which may cause musculoskeletal disorders, such as “upper crossed syndrome. Sleep is a mechanism for restoring the body and its functions and maintaining energy and health, and has renewing and replenishing effects both physically and emotionally. The night time sleeping posture is strongly related to the quality of sleep. The sleeping posture is related to musculoskeletal disorders of the shoulder or neck, as well as to headaches. Specifically, poor cervical posture during sleep, which is believed to increase biomechanical stresses on the structure of the cervical spine, can produce cervical pain and stiffness, headache, and scapular or arm pain, resulting in low-quality sleep. In the present Era, addiction towards gadget has been growing enormously and it has become field of concern specially in the younger population, the tendency to use various gadgets has become a craze, The addiction towards these gadgets has led to various behavioral issues, decreased interpersonal communication. When a person adapts Forward head posture, upper trapezius, sternocleidomastoid, and cervical extensor muscles goes for shortening. A study states that 4.5kgs extra load is taken by cervical spine even with a 1inch anterior positioning of head. Studies done on student population reveals that the Prevalence of Forward head posture in students who use smartphone is more (73%) and they further experience neck pain. Smartphone Addiction Scale short version (SAS-SV) is well validated questionnaire consisting of 10 questions. The SAS-SV validity was confirmed using SAS, SAPS & KS- Scale. PITTSBURGH SLEEP QUALITY INDEX PSQI had internal consistency, internal homogeneity, and diagnostic characteristics that compared well with PSG among a sample of young adult male students in India. This supports the applicability and certain aspects of the validity of the PSQI in the population. The craniovertebral angle will be measured by instructing the participants to stand in an anatomical position with the head erect. The tripod and smartphone camera will be set 1m away from the participants. The landmarks (the tragus of the participants’ ear and the 7th cervical vertebrae) will marked clearly with adhesive markers; this will be done by instructing the participants to flex and extend their neck. The participants’ photographs will be taken laterally with a smartphone camera. (Sony IMX 766 sensor). The photographs will import into KINOVEA software by using a laptop. To measure the cranio-vertebral angle, then a diagonal line will draw through the tragus of the ear to the spinous process of the 7th cervical vertebrae.   
Close