An interventional study of Heated socks to be developed with wearable technology in Wearable Technology, Hypothermia and Shivering, sponsored by Tarsus University. Not yet recruiting. Per ClinicalTrials.gov, last updated 2025-09-09.
Sponsored by Tarsus University · Not applicable, Interventional, and Other
In this study, it is aimed to reveal the effect of the use of heated socks to be developed as wearable technology by providing temperature control on body temperature, comfort perception level and shivering development in healthy volunteers and this purpose constitutes the unique value of the project. The research was planned as a prospective, two-arm (1:1), randomized controlled, double-blind study. The population of the study will consist of 4th year nursing students consisting of an average of 250 people who will enroll in the fall semester of the 2024-2025 academic year. As a result of the power analysis performed in the G*Power program, the sample will consist of 70 healthy volunteers, at least 35 in each group. In the study, data will be collected with the "Descriptive Characteristics Form" and "Hypothermia Monitoring Form (Shivering Level Diagnosis Form and Temperature Comfort Perception Scale)" which includes the descriptive information of healthy volunteers. Healthy volunteers will fill out the "Introductory Characteristics Form" and "Hypothermia Monitoring Form" before being taken to the Faculty of Nursing Skills Laboratory for the application. Before the volunteers are taken to the single rooms in the laboratory, the environment will be cooled for 30 minutes with the air conditioner in the room so that the temperature is 21oC. The study group will wear socks developed with wearable technology and the control group will wear socks with the same appearance. The healthy volunteer will be asked to lie motionless on the bed for 60 minutes in a single room. Body temperature (with Braun tympanic thermometer), shivering level and temperature comfort perception will be recorded on the "Hypothermia Monitoring Form" when all healthy volunteers are taken to the Skills Laboratory, at 15 minutes, 30 minutes and 60 minutes, and when they leave the laboratory. The research data will be analyzed in a computer environment. Descriptive variables of healthy volunteers included in the study will be expressed as mean±standard deviation and median (maximum minimum), percentage and frequency. Changes in body temperature measurements obtained after wearing socks to be developed with wearable technology, repeated measurements, analysis of variance (Repeated ANOVA) if parametric, Friedman test if non-parametric, and post-hoc test will be used in intra-group multiple comparison analysis as further analy
Increasing developments in science have led to rapid advances in health technology. One of these developments is wearable technology. Wearable devices play a key role in the field of healthcare, especially since they play an active role in providing data by monitoring changes in vital signs in real time. Textile-based sensors, electrodes and other devices are used in conjunction with wearable technological devices due to their low cost, flexibility and ease of application. Existing studies have focused on the impact of wearable technologies on positive patient outcomes in different fields. However, previously developed textile-based medical products, patents or utility model examples have not been designed to prevent hypothermia in healthy adults by providing temperature control. In this study, it is aimed to reveal the effect of the use of heated socks to be developed as wearable technology by providing temperature control on body temperature, comfort perception level and shivering development in healthy volunteers and this purpose constitutes the unique value of the project. The research was planned as a prospective, two-arm (1:1), randomized controlled, double-blind study. The population of the study will consist of 4th year nursing students consisting of an average of 250 people who will enroll in the fall semester of the 2024-2025 academic year. As a result of the power analysis performed in the G*Power program, the sample will consist of 70 healthy volunteers, at least 35 in each group, taking into account the losses with 95% power and a maximum of 5% type error in both directions. In the study, data will be collected with the "Descriptive Characteristics Form" and "Hypothermia Monitoring Form (Shivering Level Diagnosis Form and Temperature Comfort Perception Scale)" which includes the descriptive information of healthy volunteers. Healthy volunteers will fill out the "Introductory Characteristics Form" and "Hypothermia Monitoring Form" before being taken to the Faculty of Nursing Skills Laboratory for the application. Before the volunteers are taken to the single rooms in the laboratory, the environment will be cooled for 30 minutes with the air conditioner in the room so that the temperature is 21oC. The study group will wear socks developed with wearable technology and the control group will wear socks with the same appearance. The healthy volunteer will be asked to lie motionless on the bed for 60 minutes in a single room. Body temperature (with Braun tympanic thermometer), shivering level and temperature comfort perception will be recorded on the "Hypothermia Monitoring Form" when all healthy volunteers are taken to the Skills Laboratory, at 15 minutes, 30 minutes and 60 minutes, and when they leave the laboratory. The research data will be analyzed in a computer environment. Descriptive variables of healthy volunteers included in the study will be expressed as mean±standard deviation and median (maximum minimum), percentage and frequency. Changes in body temperature measurements obtained after wearing socks to be developed with wearable technology, repeated measurements, analysis of variance (Repeated ANOVA) if parametric, Friedman test if non-parametric, and post-hoc test will be used in intra-group multiple comparison analysis as further analysis.
449 studies on the registry are indexed under Hypothermia; 54 are open to participants now.
This study's planned enrollment of 70 is close to the median of 77 across 328 interventional studies indexed under Hypothermia.
Browse Hypothermia studies →Tarsus University is the lead sponsor of 82 studies on the registry; 29 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.
What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.
BMI (body mass index)
Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.
What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The study group will wear heated socks to be developed with wearable technology
Other: Heated socks to be developed with wearable technology
The control group will wear socks that look exactly the same as the heated socks developed with wearable technology worn by the study group, but with a closed heating circuit.
The study group will wear heated socks to be developed with wearable technology
Body temperature
Hypothermia Monitoring Form: It is a form in which body temperature, shivering level and temperature comfort perception of healthy volunteers are recorded. The body temperature of the healthy volunteers in the study and control groups will be measured when they are admitted to the basic skills laboratory, 15 minutes after they are admitted to the laboratory, 30 minutes after they are admitted to the laboratory, 60 minutes after they are admitted to the laboratory and when they leave the laboratory, and their shivering level and temperature comfort perception will also be measured during these periods. In this form, the measurement times of body temperature values were determined based on the literature
Time frame: 5 months
Shivering level
Tremor Level Diagnosis Form: The form, which Badjaita et al. (2008) determined the criteria by observation, determines the level of tremor according to the tremor in the extremities between 0 (no tremor) and 3 (severe tremor in the trunk, lower and upper extremities) points.
Time frame: 5 months
Thermal comfort perception
Hypothermia Monitoring Form: It is a form in which body temperature, shivering level and temperature comfort perception of healthy volunteers are recorded. The body temperature of the healthy volunteers in the study and control groups will be measured when they are admitted to the basic skills laboratory, 15 minutes after they are admitted to the laboratory, 30 minutes after they are admitted to the laboratory, 60 minutes after they are admitted to the laboratory and when they leave the laboratory, and their shivering level and temperature comfort perception will also be measured during these periods. In this form, the measurement times of body temperature values were determined based on the literature
Time frame: 5 months
Descriptive Characteristics
Descriptive Characteristics Form: The form created by the researcher in line with the literature consists of questions about descriptive characteristics of the voluntueers
Time frame: 5 months
No study locations are listed for this record.
Plan to share: No
Start is estimated for Dec 2025; primary completion for Jun 2026, 6 months later.
Of 132 non-industry interventional studies with no phase under Hypothermia, half reached primary completion within 16 months of starting (the median), counting those still running; a quarter within 6 and three quarters within 36. This study's planned 6 months is below that.
Counting every sponsor, half of 135 studies reached it within 16 months; a quarter within 6 and three quarters within 36.
How these figures are worked out, and which studies are left out of them.
This study is not yet recruiting, as verified in Sep 2025. You cannot join it, but the record below documents what was studied.
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Tarsus University