View clinical trials related to Abdominal Pain.
Filter by:The purpose of this study is to assess the frequency of Fabry disease in children with chronic abdominal pain or chronic pain in the extremities
The purpose of the study is to compare the diagnosis and management (treatment and disposition) of adult emergency department patients with acute nontraumatic abdominal pain and tenderness, based on two CT techniques: 1. Standard (complete) abdominal-pelvic CT. The American College of Radiology calls for the cephalad limit of abdominal CT to begin at the dome of the diaphragm, and the caudad limit of pelvic CT to extend through the ischial tuberosities. 2. A z-axis restricted subset of images digitally obtained from the original CT dataset, determined by the region of tenderness identified by the examining emergency physician and marked on the patient prior to the performance of the CT. This z-axis restricted CT does not require any additional radiation exposure to the patient, as it will be produced by computer extraction of data from the original standard abdominal-pelvic CT. The investigators hypothesize that the diagnosis and management will not differ when guided by the two CT scan interpretations. Radiation doses will be calculated for each of the two techniques.
Oral iron supplementation is often associated with rapid onset of gastrointestinal side-effects. The aim of this study was to develop and trial a short, simple questionnaire to capture these early side-effects and to determine which symptoms are more discriminating. The study was a double-blind placebo-controlled randomized parallel trial with one week treatment followed by one week wash-out. Subjects were randomized into two treatment groups (n=10/group) to receive either ferrous sulphate (200 mg capsules containing 65 mg of iron) or placebo, both to be taken at mealtimes twice daily during the treatment period. Subjects completed the questionnaires daily for 14 days. The questionnaire included gastrointestinal symptoms commonly reported to be associated with the oral intake of ferrous iron salts (i.e. nausea, vomiting, heartburn, abdominal pain, diarrhoea, and constipation).
The purpose of the trial is to develop a treatment protocol to be used in trials studying internet-delivered CBT for children with functional gastrointestinal disorders (FGID). The study size is not based on power calculations but the estimated sample necessary to develop a treatment protocol. This study will include 20-30 children with FGID and their parents who will be treated individually (face-to-face). The treatment consists of 10 weekly sessions of exposure-based CBT. The study uses a pre- post-design with no control group.
The purpose of this study is to examine in prospective, double-blinded randomised manner the ability of novel articaine-containing lozenge to enhance the procedure related compliance (compared to placebo) of the adult patients undergoing upper gastrointestinal endoscopy.
This study will provide tools to develop and pilot an intervention for Functional Abdominal Pain (FAP) using a ten session intervention with children ages 5-8. Investigators will train the subjects to be "Feeling and Body Investigators". During treatment phases the following will occur 1) gather clues (learn), 2) investigate (experience: perform interoceptive mystery missions to explore a body sensation), 3) organize body clues (contextualize: recall other contexts that evoke similar sensations), and 4) go on increasingly daring missions (challenge: decrease avoidance and safety behaviors). The FBI intervention will be developed and refined in 26 child-caregiver dyads during the current R21 phase. In the R33 phase investigators will randomize 100 subjects with FAP to FBI or an active control group in order to conduct a pilot-test of the feasibility, acceptance, and clinical significance of FBI. Young children with FAP who complete the FBI early intervention will learn to experience changes in the viscera as fun and fascinating, rather than scary, and will develop new capacities for pain management, adaptive functioning, and emotion regulation. For the R21 Phase (assessing initial feasibility) investigators hypothesize that ≥ 80% of participants enrolled in FBI will complete treatment and that ≥ 80% of participants will complete home-based practice assignments.
The investigators aim to evaluate in a retrospective study the performance of the Swiss Emergency Triage Scale to identify at the door of the Emergency Department patients requiring emergent intervention.
This trial aims to compare two training programs for children suffering functional abdominal pain. These two programs are comparable in number of sessions and group sizes, but show differences in content (very focused on pain management vs. more general information and support). Focus of the trial is the evaluation of "Stop the pain", which has shown high effectiveness in one first trial. This time, five clinics, experienced in diagnosis and treatment of childhood chronic abdominal pain, will take part. Children aged 7-12 years are eligible. The programs imply six weekly group sessions for the children and 2 parent evenings. The study group assumes that participation in "Stop the pain" will reduce pain experience and will improve the children's quality of life and coping strategies - up to 12 months after training.
Minimally invasive surgery has become the standard treatment for many gynecologic disease processes. In the last decade, numerous studies have demonstrated that laparoscopic approaches to various gynecologic oncology conditions-particularly for early-stage endometrial and cervical cancers as well as select pelvic masses-is feasible and results in shorter hospital stays, improved quality of life and comparable surgical and oncologic outcomes to abdominal staging.For instance, the typical gynecologic robotic surgical procedure will require Two to three 5-mm ports and one 12-mm laparoscopic ports. Recently, an even less invasive alternative to conventional laparoscopy surgery has been developed: laparoendoscopic single-site surgery (LESS), also known as single-port surgery. Single port laparoscopy is an attempt to further enhance the cosmetic benefits of minimally invasive surgery while minimizing the potential morbidity associated with multiple incisions. Preliminary advances in LESS as applied to urologic and gastrointestinal surgery demonstrate that the techniques are feasible provided that both optimal surgical technical expertise with advanced skills and optimal instrumentation are available. Recently, several publication showed the single port laparoscopic surgery is feasibility in gynecologic surgery including oophorectomy, cystecomty, and myomecomty. To our knowledge, the sample size of recent publication about single port surgery including cystectomy and myomecomty is small. Furthermore, these studies lack the comparison of single port and convectional laparoscopic surgery. Base on our recent study demonstrated that either the single-port or the conventional approach can be used for LAVH, but the single-port LAVH technique yielded less postoperative pain (Chen et al., Obestet Gynecol, 2011). The purpose of this study was to assess the feasibility of single port laparoscopic surgery in the treatment of benign gynecologic disease.
The aim of the study is the identification, comparing continuous infusion of local anesthetics and steroids intralesionally with the current gold standard therapy (PCA), of the effective dose of local anesthetics and steroids within 7 days following abdominal surgery in order to halve the consumption of opioids and give the best pain control with a lower incidence of side effects and persistent chronic pain (at 1 and 3 months) We also plan to measure the peripheral inflammation and oxidative stress by analyzing the pro-inflammatory cytokines and anti-inflammatory properties. Another objective is to investigate the combined effect of polymorphisms of genes related to pain sensitivity, and the correlation with the development of the inflammatory response and the incidence of chronic post-surgical pain (CPSP), which will be considered to validate the genotype-phenotype correlations. The intralesional catheter will be placed within the operating field by the surgeon at the end of the procedure. - first postoperative 24 hours: ropivacaine 0.2%-methylprednisolone 1 mg/kg/die infusion (10ml/h) in the wound. Rescue dose with morphine via intravenous PCA (0.5 mg/ml, bolus 1 mg, lock-out 5 min, max 20 mg in 4 hours) - from 24 hs to 48 hs: ropivacaine 0.2%-methylprednisolone 1 mg/kg/die infusion (10ml/h) or saline 0.9% 10 ml/h in the wound. Rescue dose with morphine via intravenous PCA (0.5 mg/ml, bolus 1 mg, lock-out 5 min, max 20 mg in 4 hours) . from 48 hs to 7th day: ropivacaine 0.2% or saline 0.9% via patient controlled intralesional analgesia (PCIA) (2 mg/ml, bolus 20 mg, lock-out 60 min, max 80 mg in 4 hours). Rescue dose Tramadol 100 mg. The first assessment will be by the anesthetist pre-operatively, to verify the patient eligibility. All patients will be evaluated at the end of surgery (T0) and after 3-6-12-24-36-48 hours after surgery. Further evaluations are scheduled every 24 hours until the seventh postoperative day. At each assessment will be recorded: Numeric Rating Scale (NRS) at rest, NRS at movement (NRSm) - defined as pain at deep inspiration and cough - ; blood pressure, heart rate, respiratory rate, nausea (PONV scale), need of rescue analgesics and presence of any complications. On the 7th postoperative day, the patient will be reassessed by both pain clinicians and surgeon; the surgeon will remove the catheter. At 1 month and 3 months after surgery, the patient will be evaluated through phone interview to investigate pain persistence. Inflammatory response analysis will be performed on the first 15 patients in each group (for a total of 30 patients). Before awakening of the patient the surgeon will insert a microdialysis catheter in the fat adjacent to the surgical wound with sterile technique. The microdialysed liquid will be collected in dedicated tubes directly in the infusion pump. The sample of the first hour will be discarded to avoid that microtrauma of catheter positioning influences the study. Sampling will be performed every 6 hours the first day, and every 12 hours in the second and third day. Serum samples will be collected to compare systemic with regional samples. All samples will be stored at -80 ° C until sampling. Concentrations quantification of different cytokines will be analyzed by ELISA Parma Unit will analyze VNTR (variable number of tandem repeats) polymorphism of the ADRB2 gene, directly related to the risk of chronic persistent postoperative pain development; Pavia Unit will take care of genotyping of polymorphic sites in the following genes: OPRM1 (mu-opioid receptor 1), COMT (catecholamine O-methyl transferase), UGT2B7 (UDP-glucuronyl transferase), IL1Ra (interleukin 1receptor alpha). From the blood samples will be extracted DNA and RNA using standard procedures. RNA will be retained for possible future studies on the expression of genes of interest. The DNA will be used instead for the study of genetic polymorphisms. In this study the formation of free radicals, particularly superoxide will be assessed together with lipid peroxidation in both serum and urine, The 8- deoxyguanosine and Poly-ADP-ribose polymerase (PARP), the presence of nitrotyrosine. Blood samples and urine tests will be carried out before the start of surgery , before the bolus of morphine and local anesthetic , at 24 h after the end of the intervention and 48 h after end of the intervention