Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
This study is a randomized controlled trial designed to investigate which of three short office massage types (head, neck/shoulder area, or hand) is most effective for reducing chronic stress in women who perform sedentary office work.
Many sedentary female office employees experience long-term tension and work-related strain, which can affect the body's ability to recover. The investigators are testing whether a 15-minute massage, performed twice a week for four weeks, can help restore balance within the body.
The investigators will evaluate the impact of these massages using Heart Rate Variability (HRV)-an objective measure that shows how well the body manages stress (autonomic nervous system balance)-as well as analyzing participants' self-reported levels of perceived stress, sleep quality, and overall well-being. Participants receiving massage will be compared to a control group engaging in quiet rest.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Head Massage | Active Comparator | Duration and Frequency: 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Massage focuses on the scalp, temples, and auricles (outer ear) with the aim of stimulating cranial nerves, particularly branches of the vagus nerve. The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
|
| Cervical Area Massage | Active Comparator | Duration and Frequency: 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Deep tissue and kneading massage techniques applied primarily to the trapezius muscles, levator scapulae, and sub-occipital region (neck/shoulders). The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
|
| Hand Massage | Active Comparator | Duration and Frequency: 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Compression, rubbing, and stroking techniques applied to the palmar and dorsal surfaces of the hands, fingers, and wrists. The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
|
| Quiet Rest Control | Placebo Comparator | Duration and Frequency: Participants are seated in the same office chair for a structured 15-minute period, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Participants are instructed to sit quietly, avoid work-related activity, and refrain from using electronic devices. This arm controls for the effect of researcher attention and time spent away from work. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Head Massage Intervention | Procedure | 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Massage focuses on the scalp, temples, and auricles (outer ear) with the aim of stimulating cranial nerves, particularly branches of the vagus nerve. The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
| Measure | Description | Time Frame |
|---|---|---|
| Change from Baseline in Morning Resting Heart Rate Variability (rMSSD) at 4 Weeks | Baseline, Periprocedural and Week 4 | |
| Change from Baseline in Perceived Stress Level (PSS-10 Score) at 4 Weeks | Baseline and Week 4 |
| Measure | Description | Time Frame |
|---|---|---|
| Sleep Quality: Assessed using the Pittsburgh Sleep Quality Index (PSQI) total score | Baseline and Week 4 | |
| General Self-Efficacy: Assessed using the General Self-Efficacy Scale (GSE) score | Baseline and Week 4 |
| Measure | Description | Time Frame |
|---|---|---|
| Age of Participants | The age of participants calculated from their date of birth. Years | Baseline |
| Smoking Status Categories | The classification of participants' smoking status (e.g., Current Smoker, Former Smoker, Never Smoker). Count (Number of Participants per Category) |
Inclusion Criteria:
Biological females aged 18 years or older. Currently working in an office job with at least 75% of the working day spent sitting (sedentary work).
Must report a regular menstrual cycle (cycle length 21-35 days) for at least the past 6 months.
Able to attend all scheduled intervention sessions (8 sessions over 4 weeks). Able to provide informed consent to participate in the study.
Exclusion Criteria:
Use of hormonal contraceptives or other hormone-containing therapies (e.g., Intrauterine Device (IUDs), patches, birth control pills).
Pregnancy, current breastfeeding, or planning pregnancy during the study period.
Menopause (natural or surgically induced). Diagnosis of a severe chronic disease (e.g., heart failure, insulin-dependent diabetes, diagnosed neurological disorder).
Active cancer or history of cancer within the last 5 years. Current diagnosis of a major psychiatric disorder (e.g., major depressive disorder, bipolar disorder).
Current use of psychotropic medications that could significantly affect Heart Rate Variability (HRV) (e.g., certain beta-blockers, anti-depressants).
History of recent surgery (within the last 3 months) in the neck or upper extremities.
Participation in another clinical trial simultaneously.
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Una Veseta, PhD | Contact | +37129172627 | una.veseta@rsu.lv |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
|
|
| Cervical Area Massage Intervention | Procedure | 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Deep tissue and kneading massage techniques applied primarily to the trapezius muscles, levator scapulae, and sub-occipital region (neck/shoulders). The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
|
| Hand Massage Intervention | Procedure | 15 minutes per session, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Compression, rubbing, and stroking techniques applied to the palmar and dorsal surfaces of the hands, fingers, and wrists. The procedure is performed by a licensed massage therapist while the participant is seated in an office chair. |
|
| Quiet Rest Control | Other | Participants are seated in the same office chair for a structured 15-minute period, 2 times per week for 4 consecutive weeks (8 sessions total). Focus: Participants are instructed to sit quietly, avoid work-related activity, and refrain from using electronic devices. This arm controls for the effect of researcher attention and time spent away from work. |
|
| Emotional Well-being: Assessed using the World Health Organization Well-being Index (WHO-5) score | Baseline and Week 4 |
| Neck Functional Limitation: Assessed using the Neck Disability Index (NDI) score | Baseline and Week 4 |
| Hand and Shoulder Functionality: Assessed using the Disabilities of the Arm, Shoulder, and Hand (DASH) Questionnaire score | Baseline and Week 4 |
| Acute Pain Intensity Change: Assessed using the Numerical Rating Scale (NRS) score (0-10) in the specific massage area | Periprocedural |
| Acute Subjective Well-being Change: Assessed using the Visual Analog Scale (VAS) (0-100 mm) for relaxation, fatigue, and tension | Periprocedural |
| Baseline |
| Body Mass Index (BMI) | Body Mass Index, calculated from weight and height. kg/m2 | Baseline |
| Duration of Sedentary Work Experience | The total duration of sedentary work experience. Years | Baseline |
| Family and Parental Status Categories | The classification of participants based on their family and parental status (e.g., Married, Unmarried, With Children, Without Children). Count (Number of Participants per Category) | Baseline |
| Total Physical Activity Level (IPAQ) | Total physical activity level score calculated using the International Physical Activity Questionnaire (IPAQ) short form. Metabolic Equivalent of Task (MET) -minutes/week | Baseline |