Effects of a nursing intervention on quality of life outcomes in post-surgical women with gynecological cancers. Physical conditioning and mental stress reduction--a randomised trial in patients undergoing cardiac surgery. Preoperative education for total hip and knee replacement patients. [No positive effect of preoperative exercise therapy and teaching in patients to be subjected to hip arthroplasty]. The effects of a presurgical stress management intervention for men with prostate cancer undergoing radical prostatectomy. A randomized, placebo-controlled trial of preoperative oral pregabalin for postoperative pain relief after minor gynecological surgery. Evidence-based postoperative pain management in nursing: is a randomized-controlled trial the most appropriate design? Effect of a preoperative intervention on preoperative and postoperative outcomes in low-risk patients awaiting elective coronary artery bypass graft surgery. A randomized, controlled trial. Enhancing postoperative recovery of cardiac surgery patients: a randomized clinical trial of an advanced practice nursing intervention.
Women with gynecological cancers have reported poor health-related quality of life (QOL), with complex physical and psychological needs post-surgery and during chemotherapy treatment. There are no studies reporting interventions addressing these needs post-hospital discharge in this population.
                Patients were randomized into two groups. The intervention group received 6 months of specialized care by an Advanced Practice Nurse (APN); in addition, women with high distress were evaluated and monitored by a psychiatric consultation-liaison nurse (PCLN). The attention control group was assisted with symptom management by a research assistant. The effects of the 6-month intervention were evaluated using self-report questionnaires at baseline (24-48 h after surgery), 1, 3, and 6 months post- surgery. QOL assessments included the Center for Epidemiological Studies-Depression Scale , the ambiguity subscale of the Mishel Uncertainty in Illness Scale , the Symptom Distress Scale, and the Short-Form Health Survey (SF-12). The sample for the longitudinal analysis included 123 who completed QOL outcome measures across three occasions post-surgery.
                The APN intervention resulted in significantly less uncertainty than the attention control intervention 6 months after surgery. When the sub-group who received the APN plus PCLN intervention was compared with the total attention control group, the sub-group had significantly less uncertainty, less symptom distress, and better SF-12 mental and physical QOL over time.
                Nurse tailored interventions that target both physical and psychological aspects of QOL in women recovering from cancer surgery and undergoing chemotherapy produce stronger outcomes than interventions that target solely one QOL aspect.
                (c) 2008 John Wiley & Sons, Ltd. Preoperative anxiety and physical unfitness have been shown to have adverse effects on recovery from cardiac surgery. This study involving cardiac surgery patients was primarily aimed at assessing the feasibility of delivering physical conditioning and stress reduction programs within the public hospital setting. Secondary aims were to evaluate the effect of these programs on quality of life (QOL), rates of postoperative atrial fibrillation (AF) and length of stay (LOS) in hospital.
                Elective patients scheduled for coronary artery bypass graft and/or valve surgery at a public hospital in Melbourne, Australia were enrolled. Patients were randomized to receive either holistic therapy (HT) or usual care (UC). HT consisted of a series of light physical exercise sessions together with a mental stress reduction program administered in an outpatient setting for the first two weeks after placement on the waiting list for surgery. A self-administered SF-36 questionnaire was used to measure QOL and hospital records to collect data on LOS and rate of postoperative AF.
                The study population comprised 117 patients of whom 60 received HT and 57 received UC. Both programs were able to be delivered within the hospital setting but ongoing therapy beyond the two week duration of the program was not carried out due to long waiting periods and insufficient resources. HT, as delivered in this study, compared to UC did not result in significant changes in QOL, LOS or AF incidence.
                Preoperative holistic therapy can be delivered in the hospital setting, although two weeks is insufficient to provide benefits beyond usual care on QOL, LOS or postoperative AF. Further research is now required to determine whether a similar program of longer duration, or targeted to high risk patients can provide measurable benefits.
                This trial was conducted as part of a larger study and according to the principles contained in the CONSORT statement 2001. Psychoeducational preparation is known to improve postoperative outcome. We tested two common psychoeducational procedures in elderly orthopedic patients, examining how best to match interventions to patients by psychological type.
                Two hundred twenty-two elderly patients undergoing total hip or knee replacement were randomly assigned to 1) a slide-tape with information on the postoperative, in-hospital rehabilitation experience, or 2) training in Benson's Relaxation Response with a bedside audiotape, in a 2 x 2 factorial design.
                The relaxation response did not influence postoperative outcomes. The educational intervention reduced length of stay and pain medication use for patients who exhibited most denial (tendency to avoid thinking about unpleasant events), and reduced postoperative anxiety and cognitive errors on the Mini-Mental State Exam for patients with most baseline anxiety. There was no effect on postoperative pain.
                The importance of attending to the patient's psychological state and level of preparation before orthopedic surgery is reinforced. Patients who exhibit most denial and highest anxiety may benefit from educational interventions, but patients' directly expressing desire for information may be a poor guide in deciding which patients would benefit, compared with more formal psychological testing for denial and anxiety. To evaluate the benefits of preoperative physical therapy and instruction of patients with primary coxarthrosis to be subjected to a total hip arthroplasty.
                University Hospital Maastricht.
                Controlled trial.
                During 14 months the effects were measured of preoperative physical therapy and instruction of 64 patients divided into two populations; one group (n = 31) received preoperative instruction and physical therapy, the other did not (n = 33). Effects were measured with the Visual Analog Scale, the Harris Hip Score and the days patients could stand, walk, climb a stair and be discharged.
                The Harris Hip Score showed a significant difference (p < 0.05) favouring the instructed group on day 14 after the operation and at the moment the patients were discharged. The other parameters showed no significant differences between the groups. Differentiation by age, gender and type of arthroplasty showed the same results.
                Preoperative exercise and instruction is not useful for patients who in the near future will be treated with a total hip arthroplasty for primary coxarthrosis. PURPOSE This study assessed the short-term and long-term efficacy of a presurgical stress management intervention at reducing mood disturbance and improving quality of life (QOL) in men undergoing radical prostatectomy (RP) for prostate cancer. PATIENTS AND METHODS One hundred fifty-nine men were randomly assigned to a two-session (plus two boosters) presurgical stress management intervention (SM), a two-session (plus two boosters) supportive attention group (SA), or a standard care group (SC). Assessments occurred 1 month before surgery; 1 week before surgery; the morning of surgery; 6 weeks after surgery, and 6 and 12 months after surgery. Results Results indicated significant group differences in mood disturbance before surgery (P = .02), such that men in the SM group had significantly less mood disturbance than men in the SC group (P = .006), with no significant differences between the SM and SA or SA and SC groups. In the year after surgery, there were significant group differences on Medical Outcomes Study 36-item short form survey (SF-36) physical component summary (PCS) scores (P = .004); men in the SM group had significantly higher PCS scores than men in the SC group (P = .0009), and there were no significant differences between the SM and SA or SA and SC groups. There were no group effects on prostate-specific QOL or SF-36 mental health scores. CONCLUSION These findings demonstrate the efficacy of a brief presurgical stress management intervention in improving some short-term and long-term outcomes. If these results are replicated, it may be a useful adjunct to standard care for men with prostate cancer undergoing surgery. Although pregabalin shows efficacy against neuropathic pain, very limited evidence supports postoperative analgesic efficacy. Our study objective was to investigate analgesic efficacy in an ambulatory day surgical population experiencing acute visceral pain. The null hypothesis was that there was no significant difference in pain relief between pregabalin and placebo.
                A randomized, double-blind, parallel-group, placebo-controlled trial was performed in 90 women having minor gynecological surgery involving the uterus. Patients received either oral pregabalin 100 mg (Group PG) or placebo (Group C) approximately 1 h before surgery. The primary outcome was pain score in the recovery unit and patients were followed for 24 h.
                There was no significant difference between groups for pain experienced in the recovery room (median, interquartile range 16, 0-36 vs 10, 6.5-36 for Groups PG and C, respectively, P = 0.80) or thereafter; nor for recovery room fentanyl requirement (42% Group PG versus 27% Group C, P = 0.12) or the quality of recovery at 24 h postoperatively (median, interquartile range score 17, 17-18 Group PG versus 18, 16.5-18 Group C, P = 0.75). The incidence of posthospital discharge light-headedness, visual disturbance, and difficulty with walking was significantly higher in the pregabalin group.
                A single preoperative dose of 100 mg pregabalin does not reduce acute pain or improve recovery after minor surgery involving only the uterus. There is an increasing drive to make nursing care evidence-based. High quality evidence from systematic reviews relevant to postoperative pain relief exists, yet pain after surgery remains poorly controlled for many patients. This study aimed to assess whether implementing evidence-based pain management improved postoperative pain outcomes. Pain on a 0-10 scale was the primary outcome and analgesic consumption a secondary outcome. A baseline audit was undertaken on four surgical wards to establish whether there was a need for the study. A randomized-controlled trial was then designed to assess the effects of implementing an evidence-based approach to postoperative pain management. The four wards were randomized to receive the intervention or act as a control. Outcomes were assessed 3 months after the intervention on both intervention and control wards. The intervention (implementation of an oral analgesic algorithm derived from systematic reviews) was then implemented on the control wards and outcomes reassessed after 3 months on the control wards. The intervention was designed using an evidence-based approach to effective implementation. Four interactive sessions covered: (1) detailed feedback of baseline data and discussion (utilizing audit and feedback), (2) why systematic reviews, analgesic league tables and choice of drugs to develop an analgesic algorithm (see Figure 1), (3) principles of evidence based health care (EBHC), including critical appraisal and (4) facilitation and change workshop. The findings revealed no significant differences in pain level or drug use between the intervention and control wards. However, the control wards also changed during the control period. Possible explanations for this are discussed. When looking at changes compared with baseline, both intervention and control wards increased their use of algorithm drugs and reduced use of non-algorithm drugs during the study. No effects were found on pain in the intervention wards. Pain ratings at rest since surgery, on movement since surgery and worst pain on movement were significantly reduced compared with baseline in the control wards. Although there are many pressures to utilize a randomized-controlled trial study design in the culture of evidence-based health care, there will be times, especially when implementing complex changes in practice that other types of design should be considered. In publicly funded health care systems, a waiting period for such services as coronary artery bypass graft surgery (CABG) is common. The possibility of using the waiting period to improve patient outcomes should be investigated.
                To examine the effect of a multidimensional preoperative intervention on presurgery and postsurgery outcomes in low-risk patients awaiting elective CABG.
                Randomized, controlled trial.
                A regional cardiovascular surgery center in a tertiary care hospital, southwestern Ontario, Canada.
                249 patients on a waiting list for elective CABG whose surgeries were scheduled for a minimum of 10 weeks from the time of study recruitment.
                During the waiting period, the treatment group received exercise training twice per week, education and reinforcement, and monthly nurse-initiated telephone calls. After surgery, participation in a cardiac rehabilitation program was offered to all patients.
                Postoperative length of stay was the primary outcome. Secondary outcomes were exercise performance, general health-related quality of life, social support, anxiety, and utilization of health care services.
                Length of stay differed significantly between groups. Patients who received the preoperative intervention spent 1 less day [95% CI, 0.0 to 1.0 day] in the hospital overall (P = 0.002) and less time in the intensive care unit (median, 2.1 hours [CI, -1.2 to 16 hours]; P = 0.001). During the waiting period, patients in the intervention group had a better quality of life than controls. Improved quality of life continued up to 6 months after surgery. Mortality rates did not differ.
                The waiting period for elective procedures, such as CABG, may be used to enhance in-hospital and early-phase recovery, improving patients' functional abilities and quality of life while reducing their hospital stay. The purpose of this trial was to determine the effectiveness of advanced practice nursing support on cardiac surgery patients' during the first 5 weeks following hospital discharge. Patients ( N = 200) were randomly allocated to two groups: (a) an intervention group who received telephone calls from an advanced practice nurse (APN) familiar with their clinical condition and care needs, twice during the first week following discharge then weekly thereafter for 4 weeks, and (b) a usual care group. Measures of health-related quality of life (HRQL), symptom distress, satisfaction with recovery care, and unexpected health care contacts were obtained at 5 weeks following discharge. There were no significant group differences in HRQL, unexpected contacts with the health care system, or symptom distress. The provision of APN support via telephone followup after cardiac surgery is feasible. However, further randomized trials of single and multicomponent APN interventions are needed to prove effectiveness.
There is no evidence of benefit associated with post surgical medical therapy and insufficient evidence to determine whether there is a benefit from pre-surgical medical therapy with regard to the outcomes evaluated.