Baby CareLink: using the internet and telemedicine to improve care for high-risk infants. Randomized controlled trial of vascular access in newborns in the neonatal intensive care unit. A randomized, controlled trial of computerized physiologic trend monitoring in an intensive care unit. Controlled clinical trial of pediatric telephone protocols. Telemedicine in the emergency department: a randomized controlled trial. Global report on preterm birth and stillbirth (3 of 7): evidence for effectiveness of interventions. A randomized trial of telemedicine-based collaborative care for depression. A randomised controlled trial of admission electronic fetal monitoring in normal labour. Adoption of a ventilator-associated pneumonia clinical practice guideline.
To evaluate an Internet-based telemedicine program designed to reduce the costs of care, to provide enhanced medical, informational, and emotional support to families of very low birth weight (VLBW) infants during and after their neonatal intensive care unit (NICU) stay.
                Baby CareLink is a multifaceted telemedicine program that incorporates videoconferencing and World Wide Web (WWW) technologies to enhance interactions between families, staff, and community providers. The videoconferencing module allows virtual visits and distance learning from a family's home during an infant's hospitalization as well as virtual house calls and remote monitoring after discharge. Baby CareLink's WWW site contains information on issues that confront these families. In addition, its security architecture allows efficient and confidential sharing of patient-based data and communications among authorized hospital and community users.
                A randomized trial of Baby CareLink was conducted in a cohort of VLBW infants born between November 1997 and April 1999. Eligible infants were randomized within 10 days of birth. Families of intervention group infants were given access to the Baby CareLink telemedicine application. A multimedia computer with WWW browser and videoconferencing equipment was installed in their home within 3 weeks of birth. The control group received care as usually practiced in this NICU. Quality of care was assessed using a standardized family satisfaction survey administered after discharge. In addition, the effect of Baby CareLink on hospital length of stay as well as family visitation and interactions with infant and staff were measured.
                Of the 176 VLBW infants admitted during the study period, 30 control and 26 study patients were enrolled. The groups were similar in patient and family characteristics as well as rates of inpatient morbidity. The CareLink group reported higher overall quality of care. Families in the CareLink group reported significantly fewer problems with the overall quality of care received by their family (mean problem score: 3% vs 13%). In addition, CareLink families also reported greater satisfaction with the unit's physical environment and visitation policies (mean problem score: 13% vs 50%). The frequency of family visits, telephone calls to the NICU, and holding of the infant did not differ between groups. The duration of hospitalization until ultimate discharge home was similar in the 2 groups (68.5 +/- 28.3 vs 70.6 +/- 35.6 days). Among infants born weighing <1000 g (n = 31) there was a tendency toward shorter lengths of stay (77.4 +/- 26.2 vs 93.1 +/- 35.6 days). All infants in the CareLink group were discharged directly to home whereas 6/30 (20%) of control infants were transferred to community hospitals before ultimate discharge home.
                CareLink significantly improves family satisfaction with inpatient VLBW care and definitively lowers costs associated with hospital to hospital transfer. Our data suggest the use of telemedicine and the Internet support the educational and emotional needs of families facilitating earlier discharge to home of VLBW infants. We believe that further extension of the Baby CareLink model to the postdischarge period will significantly improve the coordination and efficiency of care. To compare the effectiveness of two methods of vascular access in newborns.
                Randomized controlled trial.
                Neonatal intensive care unit in Regional Hospital of Valdivia, Chile.
                Seventy-four high-risk newborns.
                Peripherally inserted central catheter and peripheral intravenous catheter.
                Length of neonatal intensive care unit stay and incidence of sepsis and phlebitis. RESULTS/DATA ANALYSIS: There were no statistically significant differences in the length of the neonatal intensive care unit stay and in the incidence of sepsis between groups. There was a significant higher incidence of phlebitis in the peripheral intravenous catheter group.
                Although there was not a significant effect of the kind of catheter on length of neonatal intensive care unit stay, the peripherally inserted central catheter is recommended because of the decreased risk of phlebitis and the decreased number of venipuncture attempts and catheters needed to complete intravenous therapy. To assess whether the provision of computerized physiologic trend data could improve outcome in newborn infants requiring intensive care.
                Randomized, controlled trial, with subsidiary questionnaire studies.
                Tertiary neonatal intensive care unit with 12 intensive care cots.
                All infants admitted between January 1991 and September 1993 who were < or =32 wks gestation or >32 wks gestation, and ventilated for >4 hrs or asphyxiated.
                Randomization to one of four groups for first 7 days of life: A) no display of trend data; B) continuous display of trend data; C1) alternating 24-hr display of trend data, starting with display in first 24 hrs; and C2) alternating 24-hr display of trend data, starting with no display in first 24 hrs.
                The short-term effects of monitoring on patient outcome was judged by volume of colloid given, number of blood gases taken, and by measurement taken from cranial Doppler ultrasound. Medium-term measures included time ventilated, time given supplemental oxygen, death, time to death or discharge, and cranial ultrasound at discharge. Long-term outcome was assessed by neurodevelopmental status at age 1 to 4 yrs of age. Staff and parent questionnaires assessed their respective attitudes to the introduction of this technology. None of the patient outcome measures, short-, medium-, or long-term, demonstrated any significant benefit from the provision of computerized physiologic trend monitoring. Staff questionnaires demonstrated an acceptance of the system and an improved understanding of neonatal physiology as a result of computerized physiologic trends. Parent questionnaires demonstrated increased anxiety caused by the system in 11% of parents, although only 1% of parents continued to have concerns if the system were able to help their child.
                A randomized, controlled trial was unable to demonstrate any benefit to patients resulting from the introduction of a computerized physiologic trend monitoring system. Benefits of the system have been recognized, however, in subsidiary studies, staff education, and research studies. A randomized clinical trial of pediatric protocols administered by health assistants demonstrated an alternate method of handling telephone complaints in a large emergency room. The new system advised a higher medical examination rate than the current system in the emergency room probably bacause the current system has deficits with respect to collecting necessary information and making explicit decisions. This higher rate of recommended visits demonstrated in the emergency room was not confirmed in the two pediatric primary-care settings in which the protocol system was also tested. In addition to this use, the telephone protocols may also be useful in training medical and nursing students, in handling telephone complaints similar to a poison control center, in triaging problems in a rural or emergency medical service, and in providing a record of the telephone call. Emergency physicians and nurses were trained in telemedicine techniques in two emergency departments, one rural (low volume) and one suburban (high volume). Fifteen patient complaints were selected as appropriate for the study. Of 122 patients who met the inclusion criteria, 104 (85%) consented to participate. They were randomized to control and experimental groups. The suburban emergency physician diagnosed and treated the control patients. Experimental patients presenting to the high-volume emergency department were evaluated and treated by the telemedicine nurse in person and the rural emergency physician via the telemedicine link. Immediately before discharge all telemedicine patients were re-evaluated by the suburban emergency physician. Data collected on each patient included: diagnosis; treatment; 72 h return visits; need for additional care; and satisfaction of patient, physicians and nurses. There were no significant differences (P > 0.05) for occurrence of 72 h return visits, need for additional care or overall patient satisfaction. The average patient throughput time (from admission to discharge) was 106 min for the telemedicine group and 117 min for the control group. Telemedicine was a satisfactory technique for the chosen group of patients in the emergency department and was acceptable to the participants. Interventions directed toward mothers before and during pregnancy and childbirth may help reduce preterm births and stillbirths. Survival of preterm newborns may also be improved with interventions given during these times or soon after birth. This comprehensive review assesses existing interventions for low- and middle-income countries (LMICs).
                Approximately 2,000 intervention studies were systematically evaluated through December 31, 2008. They addressed preterm birth or low birth weight; stillbirth or perinatal mortality; and management of preterm newborns. Out of 82 identified interventions, 49 were relevant to LMICs and had reasonable amounts of evidence, and therefore selected for in-depth reviews. Each was classified and assessed by the quality of available evidence and its potential to treat or prevent preterm birth and stillbirth. Impacts on other maternal, fetal, newborn or child health outcomes were also considered. Assessments were based on an adaptation of the Grades of Recommendation Assessment, Development and Evaluation criteria.
                Most interventions require additional research to improve the quality of evidence. Others had little evidence of benefit and should be discontinued. The following are supported by moderate- to high-quality evidence and strongly recommended for LMICs: Two interventions prevent preterm births--smoking cessation and progesterone. Eight interventions prevent stillbirths--balanced protein energy supplementation, screening and treatment of syphilis, intermittant presumptive treatment for malaria during pregnancy, insecticide-treated mosquito nets, birth preparedness, emergency obstetric care, cesarean section for breech presentation, and elective induction for post-term delivery. Eleven interventions improve survival of preterm newborns--prophylactic steroids in preterm labor, antibiotics for PROM, vitamin K supplementation at delivery, case management of neonatal sepsis and pneumonia, delayed cord clamping, room air (vs. 100% oxygen) for resuscitation, hospital-based kangaroo mother care, early breastfeeding, thermal care, and surfactant therapy and application of continued distending pressure to the lungs for respiratory distress syndrome
                The research paradigm for discovery science and intervention development must be balanced to address prevention as well as improve morbidity and mortality in all settings. This review also reveals significant gaps in current knowledge of interventions spanning the continuum of maternal and fetal outcomes, and the critical need to generate further high-quality evidence for promising interventions. Evidence-based practices designed for large urban clinics are not necessarily portable into smaller isolated clinics. Implementing practice-based collaborative care for depression in smaller primary care clinics presents unique challenges because it is often not feasible to employ on-site psychiatrists.
                The purpose of the Telemedicine Enhanced Antidepressant Management (TEAM) study was to evaluate a telemedicine-based collaborative care model adapted for small clinics without on-site psychiatrists.
                Matched sites were randomized to the intervention or usual care.
                Small VA Community-based outpatient clinics with no on-site psychiatrists, but access to telepsychiatrists. In 2003-2004, 395 primary care patients with PHQ9 depression severity scores > or = 12 were enrolled, and followed for 12 months. Patients with serious mental illness and current substance dependence were excluded.
                Medication adherence, treatment response, remission, health status, health-related quality of life, and treatment satisfaction.
                The sample comprised mostly elderly, white, males with substantial physical and behavioral health comorbidity. At baseline, subjects had moderate depression severity (Hopkins Symptom Checklist, SCL-20 = 1.8), 3.7 prior depression episodes, and 67% had received prior depression treatment. Multivariate analyses indicated that intervention patients were more likely to be adherent at both 6 (odds ratio [OR] = 2.1, p = .04) and 12 months (OR = 2.7, p = .01). Intervention patients were more likely to respond by 6 months (OR = 2.0, p = .02), and remit by 12 months (OR = 2.4, p = .02). Intervention patients reported larger gains in mental health status and health-related quality of life, and reported higher satisfaction.
                Collaborative care can be successfully adapted for primary care clinics without on-site psychiatrists using telemedicine technologies. To test the hypothesis that the use of admission Electronic Fetal Monitoring (EFM) for healthy pregnant women in spontaneous labour would result in an increase in continuous EFM when compared to women who have had no admission EFM.
                A randomised controlled trial.
                The Midwives Birth Unit in Glasgow Royal Maternity Hospital, a major urban teaching hospital with approximately 5000 births per year.
                Healthy pregnant women admitted in normal labour, deemed low risk based on the midwives' birth unit admission criteria.
                Women were randomly allocated either to receive a routine 20-minute period of EFM at the time of admission (control group), or to receive no routine admission EFM (study group).
                Primary study outcomes, use of continuous EFM; and use of EFM additional to the admission test. Secondary outcomes: artificial rupture of membranes, use of fetal scalp electrode, fetal blood sample, syntocinon, epidural analgesia, number of vaginal examinations, rate of transfer to labour ward, and reason for transfer.
                There was no statistically significant difference between the groups for use of continuous monitoring, but significantly more women in the control group did receive additional EFM. There was no statistically significant difference between groups for any of the interventions studied.
                The use of admission EFM did not in itself lead to a cascade of intervention. Other factors including setting of care and philosophy of caregivers may have an effect on the rate of intervention in labour. The Academic Center for Evidence-based Practice (ACE) Star Model was used to implement an evidence-based clinical practice guideline (CPG) in order to decrease ventilator-associated pneumonia (VAP) incidence rates and ventilator days. The goal was to interrupt person-to-person transmission of bacteria and bacterial colonization using low-cost, evidence-based strategies to prevent VAP. DISCOVERY: Two geographically proximate medical centers, inclusive of five intensive care units located in the southwestern region of the United States had significant variations in their VAP rates.
                Using the U.S. Preventive Services Task Force grading criteria, the results of 69 studies were used to establish a clinical practice guideline to prevent ventilator-associated pneumonia. TRANSLATION: A clinical practice guideline was developed for the prevention of VAP and included five nursing activities: (a) head-of-bed elevation; (b) oral care; (c) ventilator tubing condensate removal; (d) hand hygiene; and (e) glove use. The effect of the CPG, inclusive of an educational intervention, was measured using an observational, prospective, quasi-experimental design. INTEGRATION: A multidisciplinary education team developed a self-learning packet, educational materials, and storyboards for the staff as dissemination strategies. Strategies also included e-mail, one-on-one teaching with clinicians, and feedback on guideline adoption and VAP rate reports.
                Observation data were collected to evaluate adoption of the CPG while caring for 106 ventilated patients. VAP rates changed at both hospitals although the change was not statistically significant. Additionally, the ICU length of stay declined at both facilities, causing cost savings.
                These results support the idea that adoption of evidence-based practices contributes to decreased VAP rates. For a successful program, ICU leaders should emphasize strategies that routinize adoption of evidence-based CPGs.
There is insufficient evidence to support or refute the use of telemedicine technology to support the parents of high-risk newborn infants receiving intensive care. Clinical trials are needed to assess the application of telemedicine to support parents and families of infants in NICU with length of hospital stay and their perception of NICU care as the major outcomes.