Clinical trial · Interventional
Wrist Cooling for Hot Flashes Clinical Trial
Pilot Evaluation of Wrist Cooling Devices on the Severity of Hot Flashes for Women and Men Who Suffer From Moderate and or Severe Hot Flashes
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This pilot study aims to determine the impact of an experimental active cooling wrist device compared to a placebo device \[the devices look identical\] on symptom control of hot flashes in adult men and adult women experiencing hot flashes. The participants will record during the first two weeks of the study all of their hot flashes and severity of their hot flashes in a study diary. Each participant will wear each of the two devices \[active cooling and placebo\] during the trial but the order of which device they wear first will be determined by their random assignment into a group. The devices are identical in appearance and neither the participant nor the investigators w ill know which device the participants are wearing. Participants will wear the first assigned device for weeks 3 and 4. They will record in their diary the severity of their hot flashes while using the device. For weeks 5 and 6 they will use a second device and record in their diary the severity of their hot flashes with the use of the device. The devices will be attached to the wrist like a watch. When activated, the experimental active cooling device will turn on a cooling fan with the cooling plate being active for up to 5 minutes. In contrast, the placebo device will only turn on a cooling fan for up to 5 minutes without the cooling plate being active.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Hot Flashes | — | UNRESOLVED | — |
Interventions
Interventions (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Active cooling device with cooling plate | Device | — | UNRESOLVED |
| Hot Flash Diary | Other | — | UNRESOLVED |
| Placebo device without cooling plate | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Wrist Active Cooling and Placebo Device
- description
- Each participant will be provided with two wrist devices \[an active cooling device and a placebo device\] that they will wear for 2 weeks each and during that time record the number of hot flashes in a study diary. The devices are worn like watches and that look identical. The order that they wear the devices will be randomly determined so some participants will wear the active cooling device first and then the placebo device and others will wear the placebo device first and then the active cooling device.
- interventionNames
- Device: Active cooling device with cooling plate
- Device: Placebo device without cooling plate
- Other: Hot Flash Diary
Primary outcomes (1)
- measure
- Number and Severity of Hot Flashes
- timeFrame
- 6 weeks
- description
- Severity of hot flashes is defined as mild, moderate, and severe. The number of hot flashes by severity category are abstracted from the study 'hot flash diary'.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 21 Years
Show eligibility criteria text
Inclusion Criteria: 1. Experiencing at least 2 hot flashes per day that are either moderate and/or severe in severity. 1. Moderate: sensation of heat with sweating/dampness but able to continue activity with only brief fanning needed 2. Severe: sensation of intense heat with sweating and causing disruption of current activity 2. English speaking Exclusion Criteria: 1. Temperature sensitivity due to cooling associated with an autoimmune or vascular disorder, such as Raynaud's phenomena, peripheral arterial disease or any other reasons. 2. Any wrist skin sensitivity that is known to cause discomfort when any type of device such as a wristwatch is placed on the wrist. 3. Any lack of sensitivity to coolness on the wrists or hands 4. Any use of pharmaceuticals or devices to treat hot flashes. 5. Unable to understand and speak English
References
Publications (0)
Data not yet available