Cinzia Renzetti

Effect of osteopathic manipulative treatment on length of stay in a population of preterm infants: a randomized controlled trial.

BackgroundThe use of osteopathic manipulative treatment (OMT) in preterm infants has been documented and results from previous studies suggest the association between OMT and length of stay (LOS) reduction, as well as significant improvements in several clinical outcomes. The aim of the present study is to investigate the effect of OMT on LOS in premature infants.MethodsA randomized controlled trial was conducted on preterm newborns admitted to a single NICU between 2008-2009. N=110 subjects free of medical complications and with gestational age >28 and < 38 weeks were enrolled and randomized in two groups: study group (N=55) and control group (N=55). All subjects received routine pediatric care and OMT was performed to the study group for the entire period of hospitalization. Endpoints of the study included differences in LOS and daily weight gain.ResultsResults showed a significant association between OMT and LOS reduction (mean difference between treated and control group: -5.906; 95% C.I. -7.944, -3.869; p<0.001). OMT was not associated to any change in daily weight gain.ConclusionsThe present study suggests that OMT may have an important role in the management of preterm infants hospitalization.Trial registrationClinicalTrials.gov,NCT01544257.

Effect of osteopathic manipulative treatment on gastrointestinal function and length of stay of preterm infants: an exploratory study

BackgroundOrganizational improvement of neonatal intensive care units requires strict monitoring of preterm infants, including routine assessment of physiological functions of the gastrointestinal system and optimized procedures for the definition of appropriate discharge timing.MethodsWe conducted a prospective study on the effect of osteopathic manipulative treatment in a cohort of N = 350 consecutive premature infants admitted to a neonatal intensive care unit without any major complication between 2005 and 2008. In addition to ordinary care, N = 162 subjects received osteopathic treatment. Endpoints of the study were differences between study and control groups in terms of excessive length of stay and gastrointestinal symptoms, defined as the upper quartiles in the distribution of the overall population. Statistical analysis was based on crude and adjusted odds ratios from multivariate logistic regression.ResultsBaseline characteristics were evenly distributed across treated/control groups, except for the rate of infants unable to be oral fed at admission, significantly higher among those undergoing osteopathic care (p = .03). Osteopathic treatment was significantly associated with a reduced risk of an average daily occurrence of gut symptoms per subject above .44 (OR = 0.45; 0.26-0.74). Gestational age lower or equal to 32 weeks, birth weight lower or equal to 1700 grams and no milk consumption at admission were associated with higher rates of length of stay in the unit of at least 28 days, while osteopathic treatment significantly reduced such risk (OR = 0.22;0.09-0.51).ConclusionsIn a population of premature infants, osteopathic manipulative treatment showed to reduce a high occurrence of gastrointestinal symptoms and an excessive length of stay in the NICU. Randomized control studies are needed to generalize these results to a broad population of high risk newborns.

Clinical effectiveness of osteopathic treatment in chronic migraine: 3-Armed randomized controlled trial

OBJECTIVE To assess the effectiveness of OMT on chronic migraineurs using HIT-6 questionnaire, drug consumption, days of migraine, pain intensity and functional disability. DESIGN 3-Armed randomized controlled trial setting: all patients admitted in the Department of Neurology of Anconas United Hospitals, Italy, with a diagnosis of migraine and without chronic illness, were considered eligible for the study. INTERVENTIONS Patients were randomly divided into three groups: (1) OMT+medication therapy, (2) sham+medication therapy and (3) medication therapy only. Patients received 8 treatments in a study period of 6 months. MAIN OUTCOME MEASURES Changing from baseline HIT-6 score. RESULTS 105 subjects were included. At the end of the study, ANOVA showed that OMT significantly reduced HIT-6 score (mean change scores OMT-conventional care: -8.74; 95% confidence interval (CI) -12.96 to -4.52; p<0.001 and OMT-sham: -6.62; 95% CI -10.85 to -2.41; p<0.001), drug consumption (OMT-sham: RR=0.22, 95% CI 0.11-0.40; OMT-control: RR=0.20, 95% CI 0.10-0.36), days of migraine (OMT-conventional care: M=-21.06; 95% CI -23.19 to -18.92; p<0.001 and OMT-sham: -17.43; 95% CI -19.57 to -15.29; p<0.001), pain intensity (OMT-sham: RR=0.42, 95% CI 0.24-0.69; OMT-control: RR=0.31, 95% CI 0.19-0.49) and functional disability (p<0.001). CONCLUSIONS These findings suggest that OMT may be considered a valid procedure for the management of migraineurs. The present trial was registered on www.ClinicalTrials.gov (identifier: NCT01851148).

A Multicenter, Randomized, Controlled Trial of Osteopathic Manipulative Treatment on Preterms

Background Despite some preliminary evidence, it is still largely unknown whether osteopathic manipulative treatment improves preterm clinical outcomes. Materials and Methods The present multi-center randomized single blind parallel group clinical trial enrolled newborns who met the criteria for gestational age between 29 and 37 weeks, without any congenital complication from 3 different public neonatal intensive care units. Preterm infants were randomly assigned to usual prenatal care (control group) or osteopathic manipulative treatment (study group). The primary outcome was the mean difference in length of hospital stay between groups. Results A total of 695 newborns were randomly assigned to either the study group (n= 352) or the control group (n=343). A statistical significant difference was observed between the two groups for the primary outcome (13.8 and 17.5 days for the study and control group respectively, p<0.001, effect size: 0.31). Multivariate analysis showed a reduction of the length of stay of 3.9 days (95% CI -5.5 to -2.3, p<0.001). Furthermore, there were significant reductions with treatment as compared to usual care in cost (difference between study and control group: 1,586.01€; 95% CI 1,087.18 to 6,277.28; p<0.001) but not in daily weight gain. There were no complications associated to the intervention. Conclusions Osteopathic treatment reduced significantly the number of days of hospitalization and is cost-effective on a large cohort of preterm infants.

The Effect of Optimally Timed Osteopathic Manipulative Treatment on Length of Hospital Stay in Moderate and Late Preterm Infants: Results from a RCT

Introduction. Little research has been conducted looking at the effects of osteopathic manipulative treatment (OMT) on preterm infants. Aim of the Study. This study hypothesized that osteopathic care is effective in reducing length of hospital stay and that early OMT produces the most pronounced benefit, compared to moderately early and late OMT. A secondary outcome was to estimate hospital cost savings by the use of OMT. Methods. 110 newborns ranging from 32- to 37-week gestation were randomized to receive either OMT or usual pediatric care. Early, moderately early, and late OMT were defined as <4, <9, and <14 days from birth, respectively. Result. Hospital stay was shorter in infants receiving late OMT (−2.03; 95% CI −3.15, −0.91; P < 0.01) than controls. Subgroup analysis of infants receiving early and moderately early OMT resulted in shorter LOS (early OMT: −4.16; −6.05, −2.27; P < 0.001; moderately early OMT: −3.12; −4.36, −1.89; P < 0.001). Costs analysis showed that OMT significantly produced a net saving of €740 (−1309.54, −170.33; P = 0.01) per newborn per LOS. Conclusions. This study shows evidence that the sooner OMT is provided, the shorter their hospital stay is. There is also a positive association of OMT with overall reduction in cost of care.

Introducing an osteopathic approach into neonatology ward: the NE-O model.

BackgroundSeveral studies showed the effect of osteopathic manipulative treatment on neonatal care in reducing length of stay in hospital, gastrointestinal problems, clubfoot complications and improving cranial asymmetry of infants affected by plagiocephaly. Despite several results obtained, there is still a lack of standardized osteopathic evaluation and treatment procedures for newborns recovered in neonatal intensive care unit (NICU). The aim of this paper is to suggest a protocol on osteopathic approach (NE-O model) in treating hospitalized newborns.MethodsThe NE-O model is composed by specific evaluation tests and treatments to tailor osteopathic method according to preterm and term infants’ needs, NICU environment, medical and paramedical assistance. This model was developed to maximize the effectiveness and the clinical use of osteopathy into NICU.ResultsThe NE-O model was adopted in 2006 to evaluate the efficacy of OMT in neonatology. Results from research showed the effectiveness of this osteopathic model in reducing preterms’ length of stay and hospital costs. Additionally the present model was demonstrated to be safe.ConclusionThe present paper defines the key steps for a rigorous and effective osteopathic approach into NICU setting, providing a scientific and methodological example of integrated medicine and complex intervention.

Effectiveness of osteopathic manipulative treatment in neonatal intensive care units: protocol for a multicentre randomised clinical trial

Introduction Neonatal care has been considered as one of the first priorities for improving quality of life in children. In 2010, 10% of babies were born prematurely influencing national healthcare policies, economic action plans and political decisions. The use of complementary medicine has been applied to the care of newborns. One previous study documented the positive effect of osteopathic manipulative treatment (OMT) in reducing newborns’ length of stay (LOS). Aim of this multicentre randomised controlled trial is to examine the association between OMT and LOS across three neonatal intensive care units (NICUs). Methods and analysis 690 preterm infants will be recruited from three secondary and tertiary NICUs from north and central Italy and allocated into two groups, using permuted-block randomisation. The two groups will receive standard medical care and OMT will be applied, twice a week, to the experimental group only. Outcome assessors will be blinded of study design and group allocation. The primary outcome is the mean difference in days between discharge and entry. Secondary outcomes are difference in daily weight gain, number of episodes of vomit, regurgitation, stooling, use of enema, time to full enteral feeding and NICU costs. Statistical analyses will take into account the intention-to-treat method. Missing data will be handled using last observation carried forward (LOCF) imputation technique. Ethics and dissemination Written informed consent will be obtained from parents or legal guardians at study enrolment. The trial has been approved by the ethical committee of Macerata hospital (n°22/int./CEI/27239) and it is under review by the other regional ethics committees. Results Dissemination of results from this trial will be through scientific medical journals and conferences. Trial registration This trial has been registered at http://www.clinicaltrials.org (identifier NCT01645137).

Do placebo effects associated with sham osteopathic procedure occur in newborns? Results of a randomized controlled trial

BACKGROUND Placebo effect has been largely studied and debated in medicine. Research focused mainly on children and adults but not on newborns. In osteopathy, few studies documented this effect and no research has been conducted in newborns. OBJECTIVES To assess the presence of placebo effect in newborns using sham osteopathic manipulative treatment. DESIGN Randomized control trial. SETTING Neonatal Intensive Care Unit in Italy. INTERVENTIONS Two groups (103 patients each) of preterm infants aged 29-36 weeks without medical complications received routine pediatric care and osteopathic sham therapy was administrated to the study group only for the entire period of hospitalization. MAIN OUTCOME MEASURES Primary end point was the mean reduction of length of stay at discharge. Secondary objective was the change in daily weight gain. RESULTS 206 newborns entered the study. No difference between sham and control group was found for the primary outcome length of stay (30.0±20.3; 28.8±18.9; p=0.70). Multivariate analysis showed no difference between study and control group on length of stay. A negative association was found for gestational age (-2.33; 95% CI -3.81 to -0.85; p=0.002), birth weight (-0.01; 95% CI -0.02 to -0.01; p<0.001) and milk volume at study enrollment (-0.02; 95% CI -0.05 to -0.01; p=0.01). CONCLUSIONS To the best of our knowledge, this study is the first in the field showing no placebo effect on newborns. Further discussions are opened concerning the age when placebo effect starts.

OA09.04. NEonatology and Osteopathy (NEO) Study: effect of OMT on preterms’ length of stay

Methods Randomized controlled trial on preterm newborns admitted in a single NICU between 2008-2009. N=101 subjects free of medical complications and with gestational age >28 and < 38 weeks were enrolled and randomized into two groups: study group (N=47) and control group (N=54). All subjects received routine pediatric care and OMT was performed to the study group for the entire period of hospitalization. Endpoints of the study included differences in LOS and daily weight gain. Statistical analyses were based on univariate tests and multivariate linear regression.

Osteopathic manipulative treatment of congenital talipes equinovarus: A case report

BACKGROUND Treatment recommendations for congenital talipes equinovarus are focused on conservative treatments. OBJECTIVES The aim of this paper is to present a case report of bilateral congenital talipes equinovarus treated with two short-leg serial casting in combination with osteopathic manipulative treatment. METHODS A newborn, 12 days old, with severe bilateral congenital talipes equinovarus entered to the Department of Orthopedics at the University of Chieti, Italy. The pediatric orthopedic surgeon applied two single series of short-leg casts, at 12 and 20 days of age. The osteopath scheduled 4 indirect myofascial release techniques sessions. RESULTS At day 33 the newborn achieved a complete correction of the congenital talipes equinovarus deformity and there was no need to apply a third series of casts. CONCLUSIONS Results from this single case study create an interesting and clear precedent for considering OMT in future clinical trials.