Effect of Ice Bag Application to Femoral Region on Pain in Patients Undergoing Percutaneous Coronary Intervention

The Effect of Cold Sand Pack on Percutaneous Coronary Intervention-Induced Vascular Complications and Pain: A Randomized Controlled Trial

AIM

The aim of this study was to evaluate the effect of cold sand pack on vascular complications and pain in patients who undergoing percutaneous coronary intervention.

METHODS

This randomized controlled interventional trial was conducted in a hospital between November 30, 2021 and April 3, 2022. The patients were randomly assigned to CSP and NSP. A 5 kg sand pack was applied on the femoral area of the patients in the CSP group at an average temperature of 18.9°C for the first 20 minutes. A 5 kg sand pack was applied at an average temperature of 24.1°C after the procedure on the femoral region of the patients in the NSP group.

RESULTS

After percutaneous coronary intervention, less bleeding developed in the CSP group at hours 2, 3, and 12 when compared to the NSP group, and the ecchymosis diameters measured at hours 1, 2, 3, 4, 5, 6, 12, and 24 were higher than those of the NSP patients (p < 0.05). It was detected that the pain score of the NSP group was higher at hours 1, 2, 3, 4, 5, 6, 12, and 24 on the femoral region when compared to the CSP group.

CONCLUSION

It was detected that the cold sand pack applied for the first 20 minutes prevented bleeding and reduced ecchymosis diameter and pain intensity.

Effects of Valsalva Maneuver on Pain and Vasovagal Reaction During the Removing of Femoral Arterial Sheath After Percutaneous Coronary Intervention: A Randomized Controlled Trial

PURPOSE

The objective of this study was to investigate the effects of the Valsalva maneuver on pain and vasovagal reactions during femoral arterial sheath removal in patients undergoing percutaneous coronary intervention.

DESIGN

This study was a randomized controlled trial.

METHODS

In this study, 60 patients undergoing elective coronary angioplasty were randomly assigned to the intervention and control groups. After angioplasty, the patients in the intervention group performed the Valsalva maneuver (20-30 mm Hg) for 10 seconds during the sheath removal. Conversely, in the control group, no inspiratory pressure was applied. Before and immediately after the sheath removal, the patients' pain, vital signs, and vasovagal reactions were measured.

FINDINGS

The primary characteristics of the patients were similar in the two groups. The patients in the intervention group had significantly lower pain scores during femoral sheath removal compared to the control group (2.33 ± 1.56 vs 5.56 ± 3.08, P < .001). The Valsalva maneuver during femoral sheath removal decreased the patients' heart rate in the intervention group compared to the control group (78.26 ± 12.37 vs 85.46 ± 11.79, P < .001); however, blood pressure and vasovagal reactions were not significantly different.

CONCLUSIONS

This study showed that the Valsalva maneuver during femoral arterial sheath removal can reduce the pain severity score, without increasing the incidence of vasovagal reactions.

Non-pharmacology Interventions on Pain in Critically Ill Patient: A Scoping Review

treatment process. The cause of pain in critically ill patients is caused by the accompanying disease process or the treatment procedures carried out. Pharmacological therapies such as analgesics and opioids are often given to critically ill patients but cannot progressively manage pain. Another impact arising from pharmacological treatment is the side effects that can affect the care and healing of critically ill patients. This Scoping Review provides evidence on non-pharmacological interventions that can be used to prevent and reduce pain intensity in critically ill patients admitted to the ICU. This scoping review aims to identify non-pharmacological therapies that can be used as alternative or adjunct therapies to help manage pain in critically ill patients. Three electronic databases were used to conduct article searches: Science Direct, Pubmed, and CINAHL Ebsco. The inclusion criteria used were articles with RCT research, peer review articles, English articles, and publication of research articles between 2009 and 2020. The search results obtained 1875 articles and 11 articles that met the inclusion criteria and were analyzed. Found several non-pharmacological interventions to prevent and reduce pain intensity in critically ill patients, including music therapy, massage, reflexology, cold therapy, and topical heat therapy.

Assessment of the Dynamics of Temperature Changes in the Knee Joint Area in Response to Selected Cooling Agents in Thermographic Tests

Although local cryotherapy (LC) is performed with various cooling agents (C_Ag) such as ice, water, and gasses, in clinical practice, it is mostly performed with cooling gasses. Presently, LC with cooling gasses is very popular but the inference about the thermal (stimulus) effect on the tissues is mainly based on research carried out using ice packs. The proposed objective of the study was to evaluate the dynamics of temperature changes in the knee joint area in response to a 3-min exposure to liquid nitrogen vapors (LNVs), cold air (CA) and ice bag (IB). The study group included 23 healthy volunteers with an average age of 26.67 ± 4.56. The exposed (ROI_E) and contralateral (ROI_NE) areas of the knee joint after exposure to C_Ag were observed. Immediately after 3 min of LC, the ROI_E temperature dropped by 10.11 ± 0.91 °C after LNV, 7.59 ± 0.14 °C after IB and 6.76 ± 1.3 °C after CA. Significant tissue cooling was maintained up to 15 min after LNV (p < 0.01), 10 min after IB (p < 0.05) and 5 min after CA (p < 0.05). LC causes significant temperature changes both in ROI_E and ROI_NE. The greatest cooling potential was demonstrated for LNV and the lowest for CA.