The Effect of Motivational Interviews Based on the Transtheoretic Model on Pregnant Women's Smoking Cessation Behaviors

Cumhuriyet University

Status: Completed

Conditions: Smoking, Tobacco; Smoking Cessation

Treatments: Behavioral: Smoking Cessation Program Based on Transtheoretic Model

Study type: Interventional

Funder types: Other

Identifiers

NCT05173428

SCU-BECEVIK-001

Details and patient eligibility

About

This study is planned to determine the effect of online motivational interviews based on the transtheoretic model on the prediction of smoking cessation success, self-efficacy levels and smoking cessation behavior of pregnant women.It is an experimental research.

Full description

The population of the research will be the pregnant women registered in the family health center in Sivas city center.The sample of the study will consist of pregnant women who smoke and agree to participate in the study.Power analysis was calculated using G * Power 3.1.9.2 program. With 76% effect size, 90% power and 0.05 significance level, the required sample size was determined as 30 individuals per group, and 60 individuals in total. It was decided to include 66 individuals, 33 individuals in the intervention group and 33 individuals in the control group, by taking 10% more of the calculated sample against the possibility of sample loss during the study.Smoking Cessation Success Prediction Scale Self-Efficacy Level Scale Decision-Making Balance Scale Behavior Change Stage Diagnostic Questionnaire Fagerström Nicotine Addiction Test will be used as measurement tools.Pregnant women who agree to participate in the study will fill in the Informed Consent Form and other measurement tools.Interviews with the pregnant women in the intervention group will be held face-to-face via the Zoom application for a total of 6 times.Data collection forms will be applied to the control group at the first interview and at the last interview (6 months later), and for the intervention group at the first interview, 3 months and 6 months later, a total of 3 times.After each assessment moment, the data obtained will be exported to the "Statistical Package for Social Sciences Software" (SPSS).

Enrollment: 62 patients

Sex: Female

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Volunteering to participate in the research
• Not completing the 16th week of pregnancy
• Being 18 years or older
• To smoke at least 1 cigarette a day
• Being able to use a smart phone or computer and having internet
• Being literate

Exclusion criteria

• Unable to use a computer or smartphone
• Being at the 17th and above gestational week
• Having any mental illness
• Illiterate pregnant women

Trial design

Primary purpose: Supportive Care

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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62 participants in 2 patient groups

Interventional Gruop

Experimental group

Description:

Online motivational interviews based on the transtheoretic model with the intervention group will be held via zoom. Data collection forms will be applied to the intervention group at the first interview, at the 3rd month as an interim monitoring, and at the 6th month as the final monitoring.

Treatment:

Behavioral: Smoking Cessation Program Based on Transtheoretic Model

Control Gruop

No Intervention group

Description:

No intervention will be made to the control group, and data collection forms will be applied at the first interview and 6 months after the first interview.