Clinical trial NCT06725394: Effect of Smartphone Addiction on Pregnancy
Official title: Effect of Smartphone Addiction on Neck Disability During Pregnancy: the Mediating Role of Stress
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Smartphone Addiction
Neck Disability
Stress
Keywords: Mediation analysis
Pregnant women
Smartphone addiction
Neck disability
Stress
Lead sponsor: Kocaeli University
Sponsor class: OTHER
First posted: 2024-12-10
Enrollment: 428
Sex: FEMALE
Minimum age (years): 18
Maximum age (years): 49
Standard ages: ADULT
Accepts healthy volunteers: yes
Observational model: OTHER
Time perspective: CROSS_SECTIONAL
Sampling method: PROBABILITY_SAMPLE
Study population: Pregnant women between the ages of 18-49

Brief summary: This study will investigate the effect of smartphone addiction on neck disability during pregnancy and its mediating role on stress. The study will be conducted between September 2023 and April 2024. Data will be collected using the information form, Smartphone Addiction Scale-Short Version (SAS-SV), Perceived Stress Scale (PSS-10) and Neck Disability Index (NDI). Multiple regression and structural equation modeling will be used in the analysis of the data.

Detailed description: Objective: After reviewing the relevant studies, we thought that smartphone addiction may negatively affect neck injury and perceived stress may play a mediating role in this relationship. In this context, our research questions are as follows:

* Do smartphone addiction and certain characteristics significantly predict stress in pregnant women?
* Do smartphone addiction and certain characteristics significantly predict neck injury in pregnant women?
* Does stress have a mediating effect on the relationship between smartphone addiction and neck injury in pregnant women? The research is a cross-sectional, analytical and screening study. The research will be conducted face-to-face with pregnant participants who apply to the pregnancy follow-up clinic of a public hospital and meet the research criteria and voluntarily participate in the research. Verbal and written consent will be obtained from all participants before data collection. The principles of the Declaration of Helsinki will be followed throughout the study. Data of the study will be collected using the Information Form, Smartphone Addiction Scale-Short Version (SAS-SV), Perceived Stress Scale-10 (PSS-10) and Neck Disability Index (NDI). Statistical analyses will be given as mean, standard deviation, median, minimum and maximum. T-tests will be used to compare categorical variables with scale scores, Pearson correlation to examine the relationship between scales and ANOVA to compare scale scores with three or more groups of categorical variables. Linear regression analysis will be used to examine the effects of SAS-SV scores and sociodemographic characteristics on PSS-10 and NDI. In addition, the mediating effect of PSS-10 on SAS-SV and NDI will be examined using a linear regression model. Analysis results will be considered significant at p \< 0.05.

Eligibility criteria: Inclusion Criteria:

* Individuals aged between 18 and 49 years,
* With a gestational age of 20 weeks or more,
* No pregnancy complications,

Exclusion Criteria:

* Those with musculoskeletal system diseases (such as rheumatoid arthritis, ankylosing spondylitis, Scheuermann's disease, Ehlers-Danlos syndrome, spinal surgeries, nerve root compression, spondylolisthesis comorbidities)
* Those with diagnosed mental disorders

Primary outcomes:
measure: Filling out the survey
timeFrame: 30 minutes
Secondary outcomes:
Other outcomes:
Locations:
city: Kocaeli
country: Turkey
facility: Kocaeli University
Study officials:
affiliation: Kocaeli University
name: Sena Dilek Aksoy, Ph.D.
role: PRINCIPAL_INVESTIGATOR
References: