Biomedical subjects

G Scivoletto

Publications and source records attributed to G Scivoletto.

At least 19 recordsLinked to original sources

PubMed2006

A multicenter international study on the Spinal Cord Independence Measure, version III: Rasch psychometric validation.

BACKGROUND: A third version of the Spinal Cord Independence Measure (SCIM III), made up of three subscales, was formulated following comments by experts from several countries and Rasch analysis performed on the previous version. OBJECTIVE: To examine the validity, reliability, and usefulness of SCIM III using Rasch analysis. DESIGN: Multicenter cohort study. SETTING: Thirteen spinal cord units in six countries from North America, Europe, and the Middle-East. SUBJECTS: 425 patients with spinal cord lesions (SCL). INTERVENTIONS: SCIM III assessments by professional staff members. Rasch analysis of admission scores. MAIN OUTCOME MEASURES: SCIM III subscale match between the distribution of item difficulty grades and the patient ability measurements; reliability of patient ability measures; fit of data to Rasch model requirements; unidimensionality of each subscale; hierarchical ordering of categories within items; differential item functioning across classes of patients and across countries. RESULTS: Results supported the compatibility of the SCIM subscales with the stringent Rasch requirements. Average infit mean-square indices were 0.79-1.06; statistically distinct strata of abilities were 3 to 4; most thresholds between adjacent categories were properly ordered; item hierarchy was stable across most of the clinical subgroups and across countries. In a few items, however, misfit or category threshold disordering were found. CONCLUSIONS: The scores of each SCIM III subscale appear as a reliable and useful quantitative representation of a specific construct of independence after SCL. This justifies the use of SCIM in clinical research, including cross-cultural trials. The results also suggest that there is merit in further refining the scale.

Activities of Daily Living↗

PubMed2006

Utility of delayed spinal cord injury rehabilitation: an Italian study.

The objective was to examine the utility of delayed spinal cord injury rehabilitation. The design was a retrospective study in the spinal unit of a large rehabilitation hospital. The participants were 117 patients at their first rehabilitation admission with an event to admission time of 90 days or more. The main outcome measures were the Barthel Index, Rivermead Mobility Index, Walking Index for Spinal Cord Injury and motor scores at admission and discharge; relative changes were examined. Patients showed a significant increase in all the outcome measures and achieved independence or assisted independence; significant neurological improvement and improvement in walking were recorded too; most of the patients were discharged home. The present data demonstrate the utility of delayed rehabilitation and highlight the importance of having rehabilitation in a specialised setting.

Activities of Daily Living↗

PubMed2005

Walking index for spinal cord injury (WISCI): criterion validation.

STUDY DESIGN: Retrospective examination. OBJECTIVES: To compare the Walking Index for Spinal Cord Injury (WISCI) and current scales for their sensitivity to walking changes in subjects with a spinal cord lesion (SCL) and further validate the WISCI for use in clinical trails. SETTING: A large rehabilitation hospital in the center of Italy. PATIENTS AND METHODS: Retrospective review was performed on 284 patient records with an SCL. Measurements included neurological evaluation with Lower Extremity Motor Scores (LEMS) according to the American Spinal Injury Association (ASIA) and walking status assessed by Barthel Index (BI (0-15)), Rivermead Mobility Index (RMI (three levels)), Functional Independence Measure (FIM (1-7)), Spinal Cord Independence Measure (SCIM (0-8)), and WISCI (0-20). The WISCI is a 21-level hierarchical scale which incorporates gradations of physical assistance and devices required for walking. Improvement in walking is based on the change of scores from admission to discharge. Statistical analysis included Spearman rank correlation and chi2 test; P<0.05. RESULTS: There was a significant positive correlation between WISCI and other scales (WISCI and BI r=0.67, P<0.001; WISCI and RMI r=0.67, P<0.001; WISCI and SCIM r=0.97, P<0.001; WISCI and FIM r=0.7, P<0.001). The initial ASIA grade was predictive of mobility outcome on the WISCI: of the 78 ASIA A patients, only five achieved independent walking versus 4/17 ASIA B (P=0.02), 56/109 ASIA C (P<0.001) and 39/44 ASIA D (P<0.001). The correlation of LEMS to the WISCI was 0.58 (P<0.001). At discharge, patients were distributed into 12 WISCI levels versus four FIM, three BI, two RMI and five SCIM levels. The most frequent WISCI levels at discharge were 13 (walker, no braces or assistance), 16 (two crutches, no braces or assistance) and 20 (no devices or assistance). CONCLUSIONS: Similar correlation between the WISCI and the other scales indicates that all these measures address the same concept, mobility, which is a measure of concurrent validity. The correlation is not 100% because of conceptual differences (the WISCI incorporates gradations of physical assistance and devices required for walking while most of the other scales focus on burden of care or mobility in the environment). The WISCI is more detailed and appears more sensitive to walking recovery than the other scales, as demonstrated by our patients' score distribution at discharge. Within each of the most frequent WISCI levels (13, 16, 20) LEMS and other walking features varied; therefore the scale would benefit from further refinement based on speed, distance and energy cost.

Activities of Daily Living↗

PubMed2004

Pressure sores and blood and serum dysmetabolism in spinal cord injury patients.

STUDY DESIGN: Spinal cord injury (SCI) patients with pressure sores were studied before and after surgical intervention for ulcer healing and compared with matched SCI patients without sores and with patients with pressure sores and other diseases. OBJECTIVE: To analyse the relationship between pressure sores and anaemia and serum protein alteration in SCI patients. To study the pathogenesis of these alterations and suggest appropriate therapy. SETTING: Spinal cord unit in Rome, Italy. SUBJECTS: A total of 13 SCI patients with pressure sores, 13 comparable patients without pressure sores and four patients with other diseases and pressure sores. MAIN MEASURES: Haematochemical parameters. RESULTS: Patients with pressure sore showed significant decreased red cells, decreased haemoglobin and haematocrit, increased white cells and ferritin and decreased transferrin and transferrin saturation; total hypoproteinemia and hypoalbuminemia with increased Alfa-1 and gamma globulins increased erythrocyte sedimentation rate and C-reactive protein were also present. The alterations returned to normal after surgical intervention for pressure sore healing. CONCLUSIONS: Patients with pressure sores suffer from anaemia and serum protein alteration that fells within the range of metabolic alteration of chronic disorders and neoplastic diseases. The alterations depend on a decreased utilisation of iron stores in the reticuloendothelial system and on inhibition of the hepatic synthesis of albumin. With regard to treatment, iron treatment should be avoided because of the risk of haemochromatosis.

Adult↗

PubMed2003

A prototype of an adjustable advanced reciprocating gait orthosis (ARGO) for spinal cord injury (SCI).

OBJECTIVE: To develop a reciprocating gait orthosis which could be used in different sized patients. DESIGN: Clinical trial and orthotic development. SETTING: A large rehabilitation hospital in Rome, Italy PATIENTS AND METHODS: To carry out this project normal reciprocating gait orthosis parts were used. The device was modified to adjust the hip-ankle height, and the hip-hip distance. It was tested, by five patients already walking with standard ARGO, to evaluate the performances of the orthosis. The device has been tested on seven newly injured patients fulfilling specific criteria of different height and weight. MAIN OUTCOME MEASURES: Prototype suitability; patients appreciation. RESULTS: The device can be used for persons between 1.60 m and 1.85 m tall, weighing up to 100 kg. The orthosis allows an upright position without the use of the hands, and walking with a walker or with two canes. The foot orthosis cover sizes 36-40 (British 3-7) and 41-45 (British 7-11). With the exception of donning, doffing and lifting, the walking performances of the prototype and the general appreciation is comparable with those of a standard device. After a short period of training all seven patients were able to walk in the parallel bars. All of them expressed general appreciation for the device; despite this only four patients wanted the orthosis, two refused it and one has not decided yet. CONCLUSIONS: The prototype allows the same standing and walking performances of normal ARGO. It could be used in spinal cord injury patients to let them test the potential of the device and thus be useful in the effort to reduce the percentage of ARGO rejection.

Adolescent↗

PubMed2003

Effects on age on spinal cord lesion patients' rehabilitation.

STUDY DESIGN: The present study was undertaken to focus the age-related characteristics of a population of traumatic and nontraumatic spinal cord patients. OBJECTIVES: to examine demographic, injury and outcome characteristics of older adults with spinal cord lesions as a result of trauma and nontrauma, and to compare these characteristics with those of younger patients in matched cohorts. SETTING: Spinal Cord Unit, Fondazione Santa Lucia IRCCS, a large rehabilitation hospital of the centre-south of Italy. METHODS: In total, 284 consecutive newly injured patients with traumatic and nontraumatic spinal cord lesions were retrospectively reviewed and divided according to age into two groups: under 50 years (group 1) and over 50 years (group 2). The following information was collected: onset of lesion to admission; injury variables: aetiology, level, associated injuries, medical complications and surgical intervention; length of stay; American Spinal Injury Association (ASIA) impairment and motor scores; Barthel Index (BI) and Rivermead Mobility Index (RMI) to assess independence in daily living; Walking Index for Spinal Cord Injury to assess ambulation; patients destination at discharge. In a subset of 130 subjects, a block design, matching procedure was used to control for the covariant effects of injury characteristics, time from lesion and aetiology on age effects. RESULTS: In the entire group of 284 patients, older subjects had a higher probability of having incomplete tetraplegia of nontraumatic origin; they also showed a shorter length of stay and a higher rate of complications. In the matched cohorts, younger patients showed better neurologic recovery (intended as ASIA impairment grade improvement and motor scores increase), significantly higher Barthel Index and RMI at discharge, a higher level of independence in spontaneous bladder and bowel management and a higher frequency of independent walking. CONCLUSION: Older individuals with spinal cord injury and disease do well, but have a less favourable outcome in regard to walking, bladder and bowel independence than younger subjects and have more associated medical problems. Different rehabilitative strategies, therefore, are required for older subjects, which maximises the shorter length of stay and provides the necessary medical care and increased physical assistant resources following discharge.

Adolescent↗

PubMed2001

Intermittent catheterization with a prelubricated catheter in spinal cord injured patients: a prospective randomized crossover study.

PURPOSE: We compared the safety and patient acceptance of a conventional Nélaton and a prelubricated nonhydrophilic catheter in 18 spinal cord injured patients on intermittent catheterization. MATERIALS AND METHODS: In a prospective crossover study each catheter was used for 7 weeks and the initial course was randomized. Urinalysis and urine culture were performed at 2, 4 and 7 weeks. Urethral trauma was evaluated by urethral cell count on the surface of each catheter used on the last day of each study period. Patient satisfaction was assessed at the end of the study by a questionnaire using multiple visual analog scales. RESULTS: Urinary tract infection was identified in 12 and 4 patients on a Nélaton and a prelubricated nonhydrophilic catheter (p = 0.03), while asymptomatic bacteruria was identified in 18 and 8 (p = 0.0244), respectively. The mean urethral cell count plus or minus standard deviation on the catheter surface was 6.7 +/- 2.8 x 10(4) and 15.1 +/- 8.9 x 10(4) for the prelubricated nonhydrophilic and the Néelaton catheter, respectively (p = 0.01). The prelubricated nonhydrophilic catheter resulted in a better mean satisfaction score than the Nélaton catheter (2.33 +/- 1.06 versus 4.72 +/- 2.13, p = 0.022). Urethral bleeding was reported in 2 patients during the study period while using the Nélaton catheter. CONCLUSIONS: The prelubricated nonhydrophilic catheter is a safe, effective and comfortable option in spinal cord injured patients on intermittent self-catheterization.

Adolescent↗

PubMed2000

Walking index for spinal cord injury (WISCI): an international multicenter validity and reliability study.

STUDY DESIGN: Construction of an international walking scale by a modified Delphi technique. OBJECTIVE: The purpose of the study was to develop a more precise walking scale for use in clinical trials of subjects with spinal cord injury (SCI) and to determine its validity and reliability. SETTING: Eight SCI centers in Australia, Brazil, Canada (2), Korea, Italy, the UK and the US. METHODS: Original items were constructed by experts at two SCI centers (Italy and the US) and blindly ranked in an hierarchical order (pilot data). These items were compared to the Functional Independence Measure (FIM) for concurrent validity. Subsequent independent blind rank ordering of items was completed at all eight centers (24 individuals and eight teams). Final consensus on rank ordering was reached during an international meeting (face validation). A videotape comprised of 40 clips of patients walking was forwarded to all eight centers and inter-rater reliability data collected. RESULTS: Kendall coefficient of concordance for the pilot data was significant (W=0. 843, P<0.001) indicating agreement among the experts in rank ordering of original items. FIM comparison (Spearman's rank correlation coefficient=0.765, P<0.001) showed a theoretical relationship, however a practical difference in what is measured by each scale. Kendall coefficient of concordance for the international blind hierarchical ranking showed significance (W=0.860, P<0.001) indicating agreement in rank ordering across all eight centers. Group consensus meeting resulted in a 19 item hierarchical rank ordered 'Walking Index for Spinal Cord Injury (WISCI)'. Inter-rater reliability scoring of the 40 video clips showed 100% agreement. CONCLUSIONS: This is the first time a walking scale for SCI of this complexity has been developed and judged by an international group of experts. The WISCI showed good validity and reliability, but needs to be assessed in clinical settings for responsiveness.

Australia↗

PubMed2000

One year follow up of spinal cord injury patients using a reciprocating gait orthosis: preliminary report.

OBJECTIVE: To examine the influence of social, physical and psychological factors in determining the usage/non usage of reciprocating gait orthosis (RGO) in spinal cord injury (SCI) patients. DESIGN: Prospective clinical trial. SETTING: A large rehabilitation hospital in Rome, Italy. PARTICIPANTS: Twenty four SCI patients of traumatic aetiology (all fulfilling the criteria to prescribe the device). METHODS: Social, physical and neurological examination according to ASIA standards; psychological enquiry by means of the Eysenck Personality Questionnaire (EPQ) and the scale for self rating anxiety and depression of the Cognitive Behavioural Assessment. RESULTS: After 1 year follow up 11 (46%) of our patients no longer used the RGO. There was no statistically significant difference between patients who used the RGO and those who rejected the orthosis with regard to social and physical data. There was a significant difference (P=0.005 at the end of training and P=0.003 at 1 year follow up) with regard to functional ambulation level. With regard to psychological enquiry RGO-non users showed a higher frequency of values over the mean in the E scale (extroversion) of the EPQ than RGO-users (P=0.05). CONCLUSIONS: None of the identified parameters were useful to predict the use/rejection of the orthosis. Although they need to be confirmed, our psychological data suggest that extensive psychological testing could be useful to sharpen the ability to predict.

Activities of Daily Living↗

PubMed2000

Urodynamics in spinal cord injured patients walking with reciprocating gait orthosis.

PURPOSE: We evaluated the effects of walking with reciprocating gait orthosis on bladder function and upper urinary tract status in spinal cord injured patients. MATERIALS AND METHODS: Seven patients using reciprocating gait orthosis underwent urodynamics before and during walking. Abdominal ultrasound was performed before and after urodynamics. RESULTS: Baseline urodynamics showed detrusor areflexia in 3 patients and hyperreflexia in 4. During walking urodynamics revealed hyperreflexia in 6 patients with worse uninhibited detrusor contraction amplitude (38.2 +/- 41.2 versus 73.7 +/- 44.4 cm. water, p = 0.006) and duration (2.1 +/- 2.1 versus 6.8 +/- 5.3 minutes, p = 0.023). After walking ultrasound demonstrated bilateral pyelectasia in 2 patients. CONCLUSIONS: Spinal cord injured patients using reciprocating gait orthosis have worse urodynamic measurements and upper urinary tract disorders during walking. They require close urological followup.

Adult↗

PubMed1999

Lower urinary tract dysfunction and disability status in patients with multiple sclerosis.

OBJECTIVE: To investigate the correlation between neurologic and urologic status in patients with multiple sclerosis (MS). MATERIALS AND METHODS: Between January 1993 and December 1995, 116 patients with MS symptoms were fully assessed neurologically and urologically with urodynamic studies. RESULTS: Urodynamic abnormalities were detected in 104 patients (89.6%). Several significant relationships between urinary tract findings and neurologic dysfunction were: (1) the relation between voiding disorder as the presenting symptom of the disease and a higher severity of bladder dysfunction; (2) the relation between reduced bladder sensation and longer duration of voiding disorders, lower detrusor uninhibited contractions threshold, and lower bladder capacity; and (3) the relation between voiding disorders and cerebellar system score. Finally, a significant inverse relationship was found between detrusor hypocontractility and neurologic status (from the Expanded Disability Status Scale, pyramidal system score, and Barthel Index). CONCLUSIONS: In this series a high incidence of patients reported voiding disorder as the presenting symptom of MS. These patients also showed a higher severity of urodynamic disorders. They should be rigorously followed up. Furthermore, our data suggest that although the most common cause of altered bladder control in MS is spinal cord pathology, involvement of cortical centers and/or peripheral neuronal lesions may occur.

Adult↗

PubMed1998

Urological dysfunctions and upper urinary tract involvement in multiple sclerosis patients.

The goal of the present study was to investigate the involvement of the upper urinary tract (UUT) in patients with multiple sclerosis and its relationship with other neurological and urological features of the disease. One hundred sixteen patients underwent complete neurological and urological assessments, urodynamic investigation, and morphofunctional study of the urinary tract by ultrasonography, voiding cistourethrography, and/or intravenous excretory pyelography. The most remarkable relationships were observed among disease duration, pyramidal system score, amplitude of uninhibited detrusor contractions and the presence of bladder morphological abnormalities (P = 0.03, 0.0008, and 0.018, respectively) and the relationship between pyramidal system score or the presence of bladder pathology and UUT abnormalities (P = 0.03 and 0.0006, respectively). A significant relationship was found between the maximum amplitude of uninhibited contractions and UUT involvement (P = 0.002). No other significant relationship was observed between UUT involvement and any other urodynamic or urological features of the disease (type of progression and progression rate, Expanded Disability Status Scale, and other functional system scores). The relationship among disease duration, high vesical pressures, and the lack of reliable clinical indices of risk to the UUT stress the importance for patients with multiple sclerosis to adhere to a strict follow-up program with urodynamic assessment and urinary tract imaging and to maintain detrusor relaxation with anticholinergic medications.

Adult↗

PubMed1998

Clean intermittent catheterization and prevention of renal disease in spinal cord injury patients.

Upper urinary tract complications have been reported in about 20-30% of spinal cord injury patients. Their pathogenesis is linked to the presence of high-pressure uninhibited detrusor contractions, high leak point pressure and low bladder compliance. The aim of this study was to evaluate the incidence of upper urinary tract complications in two homogeneous groups of spinal cord injury patients with different bladder emptying modalities (intermittent catheterization vs. tapping, abdominal straining, Crede's manoeuvre) and the relationship with clinic and urodynamic features. A total of 17 patients (22%) had upper urinary tract complications. The incidence of both urinary tract dilatation and vesicoureteral reflux was significantly lower in patients having intermittent catheterization (P = 0.03 and 0.04 respectively). Intermittent catheterization thus seems to be effective in preventing upper urinary tract disease in spinal cord injury patients requiring mechanical bladder emptying modalities. The finding of upper urinary tract complications also in patients having intermittent catheterization showing high intravesical pressures stresses the need of adding anticholinergic medications to the rehabilitation regimen of these patients.

Adult↗

PubMed1998

Autonomic dysreflexia during urodynamics.

UNLABELLED: Autonomic dysreflexia (AD) is an acute syndrome characterised by inappropriate and massive autonomic response that occurs in patients with spinal cord injury above the T6 level. AIMS: to evaluate the incidence of AD during cystometry and the relationships with clinical and urodynamic features. PATIENTS AND METHODS: Forty-eight spinal cord injury patients were studied by neurological and urological examination and urodynamic evaluation with concurrent recording of blood pressure, heart rate and symptoms and signs of AD. Patients were considered to have AD if blood pressure reached values higher than 150/100 mmHg. RESULTS: All the patients showed a significant increase of both systolic and diastolic blood pressure, although only 20 showed pressure values higher than 150/100 mmHg (in seven of them without AD symptoms). AD was more frequent in cervical patients (P = 0.034), but did not correlate with any other clinical features: sex ratio, age, disease duration, completeness of lesion, incidence of detrusor hyperreflexia/areflexia and detrusor-sphincter dyssynergia, voiding modalities, usage of anticholinergic drugs. In three patients blood pressure increase began when uninhibited contraction started, in 11 it was coincident with uninhibited contraction peak and in the other six it appeared at maximum bladder capacity. CONCLUSIONS: (1) during urodynamic evaluation all the patients with lesion level above T6 showed signs of sympathetic stimulation, although only some showed dangerous blood pressure values; (2) the relationship between urodynamic data and dysreflexia crisis shows that both the presence of detrusor uninhibited contractions and bladder distension are able to stimulate the crisis; (3) treatment with anticholinergic drugs is not sufficient to prevent autonomic dysreflexia starting from the bladder, unless it induces detrusor areflexia. These patients are at risk of developing autonomic dysreflexia following bladder distension.

Adolescent↗

PubMed1998

Immunological and endocrinological disturbances in patients after prolonged coma following head injury.

It has been previously reported that following severe brain damage, a deficit of cellular immunity could be detected in the early phase after the occurence of the lesion. We report here the results of a cross-sectional study on long term effects of severe brain damage on immunological and neuro-endocrine changes in patients who recovered from prolonged coma caused by head injury. Results obtained from post-comatose (PC) patients were compared with those obtained from two control groups made up of spinal-cord injury (SCI) patients and healthy subjects, respectively. The following parameters were studied: lymphomonocyte subsets; interleukin 2 (IL-2) production; natural killer (NK) activity and serum levels of adrenocorticotrophic hormone (ACTH), cortisol, follicle-stimulating hormone (FSH), luteinizing hormone (LH), prolactin, tri-iodothyronine (T3) and thyroxine (T4). With respect to healthy controls the PC1 subgroup, i.e. patients examined 3-6 months after injury, showed a statistically significant decrease in IL-2 production, NK activity and CD25+ lymphocytes. Similar immunological disturbances were observed in SCI but not in the PC2 subgroup, i.e. patients examined later than 6 months after injury. The same sub-group of PC1 patients showed high serum levels of cortisol and PRL. These results could be related to the immunological status and may be interpreted as a transient but prolonged condition of chronic stress or "chronic alarm reaction". Copyright Rapid Science Ltd

Journal Article↗

PubMed1997

Interhemispheric differences of hand muscle representation in human motor cortex.

Focal magnetic transcranial stimulation (TCS) is employed for mapping of the motor cortical output to abductor digiti minimi (ADM) muscle. The aim of this study was to evaluate the interhemispheric asymmetries in normals. Motor maps were obtained through motor evoked potentials (MEPs) recordings from ADM muscle in 20 healthy subjects in right and left hemispheres TCS. Measurement of several indexes such as excitability threshold, MEPs amplitude, MEPs latency, and silent period duration did not show differences between the hemispheres. Moreover, no interhemispheric asymmetries were found when the amplitude ratio values were analyzed. The hand motor cortical area, as represented by the number of responsive sites (3.6 vs. 3.5) and the "hot spot" site localization presented a fairly symmetrical organization. Absolute values displayed a relatively wide intersubject variability, while their interhemispheric differences were extremely restricted. This observation can offer a new tool in diagnosing and following up neurological disorders affecting the central motor system, mainly for those concerning monohemispheric lesions.

Adult↗

PubMed1997

Anaemia and serum protein alteration in patients with pressure ulcers.

The presence of anaemia and serum protein alteration frequently makes the treatment of pressure ulcers more difficult. Several haemato-chemical parameters were observed in 40 patients with sacral pressure ulcers in order to determine the pathogenesis of these complications. All of the patients showed mild-moderate anaemia with low serum iron and normal or increased ferritin and hypoproteinemia with hypoalbuminemia. Our results suggest that both anaemia and serum protein alteration depend on the chronic inflammatory state due to the presence of pressure ulcers. Both anaemia and hypoproteinemia disappeared after pressure ulcer healing. A correct diagnosis is important for the treatment. Iron therapy is useless and potentially dangerous (iatrogenic haemochromatosis) since anaemia is the result of the inability to use iron stores and not iron deficiency. The treatment of serum protein alterations should be based on a dietary therapy rich in protein and calories; the administration of albumin should be reduced, since albumin is low in essential amino-acids and too expensive; albumin administration should be limited to cases with severe hypoproteinemia and oedema.

Anemia↗

PubMed1997

Sequential treatment of chronic constipation in paraplegic subjects.

Chronic constipation is the main gastrointestinal complaint of spinal cord injury (SCI) patients, and has a significant effect on patients' lives, concerning nursing dependence, morbidity and complications. Many therapies have been proposed to treat chronic severe constipation, most of them with limited effect or being unpredictable in their effect or being expensive or very radical. Ten spinal cord injury patients have been submitted to a therapeutic protocol based on a high residue diet, a standardised water intake, and on the use of a sequential schedule of evacuating stimuli. After four weeks of treatment the patients showed an increased frequency of bowel movements per week, a decreased total gastrointestinal transit time, and a decreased need for oral and rectal laxatives. This treatment seems to be effective in modifying patients' bowel habits, and therefore could be considered as a standardised protocol for the management of severe constipation in those who are paraplegic.

Adult↗