Kim, S. D., & Kim, H. S. (2005). Effects of a relaxation breathing exercise on fatigue in hematopoietic stem cell transplantation patients. Journal of Clinical Nursing, 14, 51–55.
The aim of the relaxation breathing exercise (RBE) intervention was to improve the function of immune cells.
Before the intervention, a 30-minute recorded audiotape of RBE was given to the patients. RBE consisted of a three-step sequence, which combined relaxation breath and yoga-like positioning exercises:
The RBE intervention was provided to patients by one of the researchers at 4:00 pm every day for six weeks in the hospital. RBE was to be practiced in a supine position on a bed. For the control group, routine care (granulocyte-colony stimulating factor [G-CSF] injection and aseptic care) were given. Fatigue was measured at baseline and as posttest data in both groups.
Patients were recruited from an inpatient hematopoietic stem cell transplant unit (single site).
Patients were undergoing the active treatment phase of care.
The study was a randomized, pre-/posttest control group clinical trial:
Revised Piper Fatigue Scale (PFS)
The RBE intervention resulted in a significant decline in mean fatigue scores for the RBE group (mean change = –3.2) compared to the control group (mean change = +0.3) (p = 0.0001). The RBE group had greater decreases in the behavioral/severity, affective meaning, sensory, and cognitive mood dimension compared to the control group. In pretest scores, fatigue scores were highest in the sensory dimension, followed by cognitive/mood and behavioral/severity in the RBE group. Sensory dimension was also the highest in the control group. At pretest, there were no significant differences in fatigue scores between groups.
Kim, Y., Roscoe, J. A., & Morrow, G. R. (2002). The effects of information and negative affect on severity of side effects from radiation therapy for prostate cancer. Supportive Care in Cancer, 10, 416–421.
Patients were randomly assigned to either the placebo control group or the intervention group after being stratified by work status and whether they were receiving hormone treatment. Patients in both the intervention and placebo control groups listened to brief tape-recorded messages in the clinic before their first and fifth radiation therapy treatments. The lengths of the audio-only tapes were four and eight minutes for each of these two treatments. A member of the research staff stayed with each patient while the tape recordings were played. The tape-recorded messages for the placebo control group contained general and global information that was generally available to all patients receiving radiation therapy, including resources available to them in the treatment setting. The messages also included self-care instructions to help patients control or lessen side effects. For the intervention group, the tapes were designed to deliver specific, descriptive, sensory messages regarding radiation therapy procedures and related information based on self-regulation theory, in addition to the same self-care instruction, as was given to the comparison group. The information was developed from descriptive data collected from men undergoing radiation therapy for prostate cancer and was tailored to match the standard practices of the radiation facility of each participating institution.
Radiation oncology facility of one of eight cancer centers
Patients were undergoing the active treatment phase of care.
The study was a randomized, controlled trial with an attentional control group.
Profile of Mood States (POMS)
Patients who received the informational intervention containing detailed information concerning radiation therapy and potential side effects reported less severe fatigue at the second radiation treatment and at the conclusion of treatment than patients who received only general information.
Kim, K.I., Lee, D.E., Cho, I., Yoon, J.H., Yoon, S.S., Lee, H.S., & Oh, J.M. (2012). Effectiveness of palonosetron versus other serotonin 5-HT3 receptor antagonists in triple antiemetic regimens during multiday highly emetogenic chemotherapy. The Annals of Pharmacotherapy, 46(12), 1637–1644.
To compare palonosetron-based and first generation 5-HT3 receptor antagonist-based triple drug therapies on chemotherapy-induced nausea and vomiting (CINV) in patients receiving multiday highly emetogenic chemotherapy (HEC)
The study was open to patients who received multiday HEC. Patients were divided into two groups according to the triple-drug antiemetic therapy prescribed by the treating physician. The experimental group received 0.25 mg fixed-dose palonosetron 30 minutes prior to chemotherapy. The control group received any first-generation 5-HT3 receptor antagonist including ondansetron, granisetron, dolasetron, and ramosetron. The first-generation drug was administered at the recommended dose prior to chemotherapy either via IV or orally. All patients received 125 mg oral aprepitant and 12 mg oral dexamethasone on day 1 prior to chemotherapy and received 80 mg oral aprepitant and 8 mg oral or IV dexamethasone on both days 2 and 3 prior to chemotherapy. Either 10 mg IV metoclopramide or 1 mg lorazepam was used for breakthrough CINV. Baseline data and CINV-related data were collected from electronic medical records for 120 hours after chemotherapy began.
Retrospective analysis
There was no statistically significant difference in complete response rates between the two study groups in any phase (acute phase 0–24 hours [p = .877]; overlap phase 24–120 hours [p = .997]; overall phase 0–120 hours [p = .723]). There was no statistically significant difference in the number of patients who achieved complete control in any phase of the study (acute phase 0–24 hours [p = .862]; overlap phase 24–120 hours [p = .838]; overall phase 0–120 hours [p = .828]). Within this sample, more women than men experienced acute nausea (p = .040) and vomiting (p = .046).
There was no significant difference in the complete response between the two groups in the acute phase (0–24 hours), overlap phase (24–120 hours), or overall phase (0–120 hours).
Palonosetron-based triple antiemetic therapy is not more effective than triple therapies that use older 5-HT3 receptor antagonists as part of the regimen. Both regimens should be considered when choosing a triple-drug therapy combination for the prevention and management of CINV.
Kim, J.E., Hong, Y.S., Lee, J.L., Kim, K.P., Park, S.J., Sym, S.J., . . . Kim, T.W. (2015). A randomized study of the efficacy and safety of transdermal granisetron in the control of nausea and vomiting induced by moderately emetogenic chemotherapy in Korean patients. Supportive Care in Cancer, 23, 1769–1677.
To determine the efficacy (as measured by complete response [CR]) of the granisetron transdermal system (GTS) compared to IV and oral granisetron in managing chemotherapy-induced nausea and vomiting (CINV) in Korean patients receiving moderately emetogenic chemotherapy (MEC)
Adult patients with cancer (aged 20 years or greater) assigned to receive the first cycle of a MEC regimen (according to National Comprehensive Cancer Network guidelines) in three hospitals in Korea were eligible to participate. Patients were randomly assigned to receive either GTS or IV/PO granisetron. In the GTS group, patches were applied 24–48 hours prior to chemotherapy and left in place for four days. In the control group, patients received 3 mg IV granisetron day 1 and 1 mg of oral granisetron every 12 hours on days 2 and 3. All patients received 10 mg of IV decadron on day 1. Patients recorded daily in diaries and rated nausea and vomiting on four- and five-point scales. Quality of life was assessed using the Functional Living Index-Emesis (FLI-E). The primary endpoint was the percentage of patients achieving complete response from beginning of chemotherapy until after the final administration from the PPS group.
Randomized, active controlled, open-label, prospective, multicenter trial
The primary efficacy endpoint was CR for the entire regimen, and the secondary endpoint was daily complete response. Patients kept daily diaries, and the Functional Living Index-Emesis (FLI-E) was used to measure patient satisfaction. Efficacy was assessed using a noninferiority model with a noninferiority margin of 15% as determined by a previous comparison research of serotonin antagonists.
GTS showed noninferior efficacy to intravenous and oral granisetron. The safety, tolerability, and FLI-E scores of the GTS were comparable to those of the control group. GTS offers a convenient alternative option for relieving CINV in patients receiving MEC.
Because the results of this trial suggest GTS is no-inferior to IV or oral granisetron it offers a convenient alternative for relieving CINV in patients receiving MEC. GTS should be considered for patients with gastrointestinal malignancies who are at an even greater risk of having issues with nausea, abdominal pain, or malabsorption, especially male patients.
Kim, S., Shin, I., Kim, J., Kim, Y., Kim, K., Kim, K., … Yoon, J. (2008). Effectiveness of mirtazapine for nausea and insomnia in cancer patients with depression. Psychiatry and Clinical Neurosciences, 62, 75-83.
To evaluate the effectiveness of mirtazapine for nausea and insomnia in patients with cancer with depression
Assessments were conducted at baseline and on days 1, 3, 5, 7, 14, and 28 by trained psychiatrists in an outpatient clinic. In addition, side effects were assessed with each visit. This was a four-week study.
Participants were recruited from a university cancer center in Korea.
This was a prospective, open-label study.
The following measurement tools were used.
Mirtazapine rapidly improved nausea, sleep disturbance, pain, depression, and quality of life for patients with cancer.
Kim, S., & Kim, H. (2005). Effects of a relaxation breathing exercise on anxiety, depression, and leukocyte in hemopoietic stem cell transplantation patients. Cancer Nursing, 28, 79–83.
An educated treatment group received the intervention consisting of a 30-minute tape and researcher on relaxation breathing exercise (RBE). The intervention was given every day at 4 pm for six weeks during hospitalization for allogeneic stem cell transplantation.
A randomized controlled trial design was used.
Patients in the RBE group had a mean decrease of 13.3 points in anxiety (p < 0.05).
RBE could be an effective nursing intervention to reduce anxiety in hospitalized patients undergoing allogeneic stem cell transplantation.
The study had a small sample size.
Kim, H.S., Shin, S.J., Kim, S.C., An, S., Rha, S.Y., Ahn, J.B., . . . Lee, S. (2013). Randomized controlled trial of standardized education and telemonitoring for pain in outpatients with advanced solid tumors. Supportive Care in Cancer, 21, 1751–1759.
To evaluate whether standardized educational tools, with or without telemonitoring, can improve the pain levels, pain interference, anxiety, depression, distress, performance, and quality of life of outpatients with cancer who have advanced tumors
Patients were randomized to receive either standard pain education plus telemonitoring or standard education alone. A nurse practitioner (NP) performed telemonitoring of pain every day for one week. The NP telephoned the patients and asked for average visual analog scale (VAS) pain score and worst VAS pain score in the last 24 hours. This provided patients with the opportunity to assess the severity of pain themselves. Using the National Comprehensive Cancer Care Network (NCCN) guidelines for pain management, the NP advised patients whether to increase or decrease medication. The NP was trained in pain management but had no specific training for other psychosocial interventions. Standard education included a video and booklet with individual coaching, to correct misconceptions, and an outline of decision making for pain control. Outcomes were measured at one week, and average pain was measured at two months.
A randomized controlled trial design was used.
Pain intensity, for all patients, had significantly improved at one week, including worst pain (7.3–5.7, p < 0.01) and average pain (4.6–3.8, p < 0.01). Additionally, anxiety (HADS score ≥ 11, 75%–56%, p < 0.01), depression (HADS score ≥ 11, 73%–51%, p < 0.01), quality of life (fatigue and insomnia), and Karnofsky score (32–66, p < 0.01) were significantly improved at one week. However, the level of distress did not improve. The study revealed no significant differences between groups in these areas.
Standardized pain education delivered by a nursing specialist is an efficient means of improving not only pain but also anxiety, depression, performance, and quality of life. This study did not show that the addition of telemonitoring substantially improved pain management in the outpatient setting.
Findings show that comprehensive pain education was associated with short-term reduction in pain, anxiety, and depression scores. The addition of telemonitoring follow-up for pain management did not result in a significant difference in these scores; however, the follow-up period was only one week. Longer-term studies of the effects of monitoring via telephone and other technologies, for the purpose of improved symptom management, may be helpful in identifying effective methods of improving symptom control in outpatient settings.
Kim, Y. J., Sung, K. W., Hwang, H. S., Jung, S. H., Kim, J. Y., Cho, E. J., . . . Koo, H. H. (2011). Efficacy of itraconazole prophylaxis for autologous stem cell transplantation in children with high-risk solid tumors: a prospective double-blind randomized study. Yonsei Medical Journal, 52, 293–300.
To evaluate the effectiveness of prophylactic itraconazole in preventing fungal infections in pediatric autologous hematopoietic stem cell transplant (HSCT) recipients.
Patients with high-risk solid tumors undergoing autologous HSCT were divided into prophylaxis and empirical treatment groups to evaluate the effectiveness of itraconazole prophylaxis in pediatric autologous HSCT. High-risk solid tumors included high-risk neuroblastoma, high-risk embryonal brain tumor, bilateral advanced retinoblastoma, and relapsed solid tumors. Patients were then randomized to prophylaxis or empirical treatment groups. In the prophylactic group, itraconazole was given intravenously at 2.5 mg/kg/dose twice daily for the first two days followed by 2.5 mg/kg/dose once daily for the duration of treatment after the absolute neutrophil count (ANC) fell below 0.5x109/L, even in the absence of fever. In the empirical treatment group, a placebo was given once the ANC fell below 0.5x109/L after the initiation of high-dose chemotherapy, and itraconazole was started only when a fever persisted for more than three days or if fever recurred despite the use of first-line antibiotics (in this case, cefepime) for more than three days. All antibiotics, including itraconazole, were discontinued after three consecutive days of no significant fever (<37.5°C), no evidence of documented or clinically suspected infection, and an ANC greater than 0.5x109/L. For microbiologically documented infections, the antibiotic regimen was altered as needed.
This was a prospective double-blind, randomized study.
No cases of proven, probable, or possible invasive fungal infection occurred in either group. The duration of fever higher than 38ºC was significantly shorter in the prophylaxis group than in the empirical group. The number of patients who had fever for more than seven days, which was the duration of antibiotic use, and the number of patients who needed additional second-line antibiotic treatment, were lower in the prophylactic group than in the empirical group. There was no difference in the development of serious adverse events between the prophylaxis group and the empirical treatment group. The expected benefit of prophylaxis in patients with severe mucositis did not seem to be relevant because there was a reduced duration of fever regardless of the severity of mucositis.
Although there were no infections in the prophylactic group, this was not different than the results in the empirical group. There was no statistically significant finding to come from this study. There were some promising findings, such as decreased need for second-line antibiotics and decreased duration of fever, but a larger study would be necessary to prove that these are relevant findings because the power was not high enough in this study. This was a limited population, and the findings may not be generalizable to adult patients undergoing HSCT.
This article educated about fungal infections and the need for antibiotics, as well as neutropenia and the expected adverse effects of transplant. There are no specific nursing implications for this study because there were no significant findings.
Kim, H.C., Lee, Y.H., Jeon, Y.T., Hwang, J.W., Lim, Y.J., Park, J.E., & Park, H.P. (2015). The effect of intraoperative dexmedetomidine on postoperative catheter-related bladder discomfort in patients undergoing transurethral bladder tumour resection: A double-blind randomised study. European Journal of Anaesthesiology, 32, 596–601.
To determine the effect of intraoperative dexmedetomidine on incidence of catheter-related bladder discomfort
Patients were randomized to control and dexmedetomidine. After induction, the dexmedetomidien group had a loading dose of 1 mcg/kg over 10 minutes and then a continuous infusion of 0.5 mcg/kg per hour until the end of surgery. Control patients received an identical volume of normal saline.
The incidence of catheter-related bladder pain was higher in the control group (p = 0.004) and, at one hour after surgery, pain severity was lower in the experimental group (p = 0.041). The incidence of moderate-to-severe pain was higher in the control group (p = 0.006).
Intraoperative dexmedetomidine may reduce postoperative catheter-related bladder pain.
Findings suggest that intraoperative dexmedetomidine may reduce bladder pain associated with an indwelling catheter; however, more well-designed research is needed. This study had multiple limitations.
Kim do, S., Sim, Y.J., Jeong, H.J., & Kim, G.C. (2010). Effect of active resistive exercise on breast cancer-related lymphedema: A randomized controlled trial. Archives of Physical Medicine and Rehabilitation, 91(12), 1844–1848.
To investigate the effects of complex decongestive physiotherapy with and without active resistive exercise on volume reduction of the upper limb and improvement of quality of life (QOL) in patients with breast cancer-related lymphedema
Patients were randomly assigned to the active resistive exercise (ARE) group or the the nonactive resistive exercise group. Both groups received complete decongestive physiotherapy (CDPT) led by a physical therapist once a day, five days a week, for two weeks. The nonactive resistive exercise group then continued self-administered CDPT for another six weeks. The ARE group performed shoulder stretching exercises followed by using dumbbells for 15 minutes while wearing a compression stocking or multilayer bandage.
The study took place in an outpatient setting at Kosin University Gospel Hospital in Korea.
The study has clinical applicability for late effects and survivorship.
The study used a randomized controlled trial design.
Both groups showed significantly reduced volumes after treatment, but the difference between the reduced volume in the distal arm and that of the total arm was not significant. The ARE group showed a significantly reduced volume in the proximal arm. Although CDPT is described as manual lymphatic drainage, compression therapy, and remedial exercise, description of the remedial exercises does not identify whether or not a compression garment or multilayer bandages were worn. Patients in the ARE group wore a compression stocking or a multilayer bandage to avoid aggravation of the lymphedema in the shoulder and arm while doing exercises.
Both groups had reduced QOL demonstrated by baseline values on the SF-36v2. After treatment, patients in the ARE group showed significant improvements in the SF-36v2 categories of physical functioning, role-physical, body pain-general and mental health. The nonactive resistive exercise group experienced improvements in physical functioning, role-physical, body pain, and mental health. By comparison, the ARE group showed significant improvements in role-physical and general health as compared with the nonactive resistive exercise group.
ARE demonstrated volume reduction in the proximal arm, with no statistically significant reduction in the distal or overall measurement. More robust research focusing on the relationship between resistive exercise and lymphedema is needed.
Exercise, including ARE, appear to be beneficial for patients with BCRL. It is important to note that all participants in this small study received CDPT, with self-administration techniques included. Nurses should encourage patients to speak with a therapist experienced in CDPT prior to initiating an exercise program.