Evaluation of acupuncture and occlusal splint therapy in the treatment of temporomandibular joint disorders

One hundred patients showed signs and symptoms of temporomandibular joint disorder, were participated in a one year follow up study. The patients were randomly divided into four groups: Acuhealth treatment (group A), occlusal splint therapy (group B), Acuhealth and occlusal splint therapy (group C), and control (group D). Each group comprised 25 patients. The patients were examined before and 3, 6, and 12 months after treatment. At the three month evaluation, the patients who were not satisfied with the treatment outcome were offered additional treatment. The result showed that 87% of the patients treated by Acuhealth unit, 77.3% of the patients treated with occlusal splint therapy, and 91.3% of the patients received Acuhealth and occlusal splint therapy were improved subjectively and clinically after 3 months follow-up. The patients who responded well to treatment initially also responded well in the long run. The study showed that the Acuhealth unit proved to be an ideal early therapy for TMD, and complemented later with occlusal splint.     

Personality disorders in patients with eating disorders: a controlled study

A group of 24 eating-disordered female subjects (10 anorexia nervosa--AN--and 14 bulimia nervosa--BN--patients) were interviewed, using a semistructured interview for DSM-III-R Axis-II Personality Disorders (SCID-II). A group of 54 subjects without eating disorder acted as a control group. A high rate of personality disorder (PD) diagnoses occurred in eating disordered subjects (AN and BN patients), with a high prevalence of borderline, dependent, and self-defeating PD. Avoidant and obsessive-compulsive PD were more common in AN patients, whereas BN was associated with histrionic PD. Findings have implications for the assessment and diagnosis of eating-disordered patients and for treatment planning.     

Office and ambulatory blood pressure in patients with craniomandibular disorders

To assess the physiologic response to daily life stress in patients with craniomandibular disorders (CMD), office and ambulatory blood pressure and heart rate were studied in 25 female patients and 25 controls. Significant differences (p < 0.05) were found between the groups for heart rate before the clinical examination and that in the patient group when compared before and after the clinical examination. Higher values were found for mean daytime systolic and diastolic blood pressure in the control group compared with the patient group (p < 0.05). The mean number of systolic blood pressure > or = 140 mmHg during 24 h and daytime was significantly higher (p < 0.05) in the control group than in the patient group. In this study the CMD patients with muscular diagnosis were not more stressed than healthy subjects in the daily activities as evaluated by ambulatory blood pressure measurements.     

Chronic neck pain: a comparison of acupuncture treatment and physiotherapy

OBJECTIVE: To evaluate the effectiveness of acupuncture, as compared with physiotherapy, in the management of chronic neck pain. DESIGN: Seventy adult patients with non-inflammatory neck pain of >6 weeks duration and with no abnormal neurology were randomly assigned to receive either of the treatments. Thirty-five patients were included in each group. OUTCOME MEASURES: Pain by visual analogue scale and neck pain questionnaire, improvement in range of movement of neck relative to baseline, and well-being (general health questionnaire). Measurements were recorded at the start of treatment, at 6 weeks and at 6 months. RESULTS: Both treatment groups improved in all criteria. Acupuncture was slightly more effective in patients who had higher baseline pain scores. CONCLUSIONS: Both acupuncture and physiotherapy are effective forms of treatment. Since an untreated control group was not part of the study design, the magnitude of this improvement cannot be quantified.     

Subjective pain report and the outcome of several orthopaedic tests in craniomandibular disorder patients with recent pain complaints

A comparison between a subjective pain report and the outcome of the combined dynamic and static pain tests, and several other orthopaedic tests, was investigated in craniomandibular disorder (CMD) patients with recent pain complaints and in control subjects. Thirty-two CMD patients who clearly reported pain in the masticatory muscle region or in the temporomandibular joint region by means of a symptom report questionnaire (SRQ), participated in the study. The investigators performing the symptom report interview and the clinical tests were blinded to each other. A high correspondence was shown between the patients reporting joint or muscle pain (by means of SRQ) and the classification into arthrogenous and myogenous pain patients, based on the outcome of the dynamic and static pain tests (P = 0.0003). The outcome of four other orthopaedic tests: passive maximum mouth opening (PMMO; P = 0.0001), palpation of the temperomandibular joint (TMJ) and the masticatory muscles (P = 0.0002), TMJ-play (P = 0.0001), and TMJ-compression (P = 0.0138) demonstrated significant differences between the patients reporting joint and muscle pain.     

Exercise therapy for patients with psychiatric disorders: Research and clinical implications.

There is now considerable evidence that regular exercise is (a) a viable, cost-effective, but underused treatment for mild to moderate depression that compares favorably to individual psychotherapy, group psychotherapy, and cognitive therapy, and (b) a necessary ingredient in effective behavioral treatments that reduce self-reported pain in individuals with chronic pain. Preliminary evidence also suggests that regular exercise deserves further attention as (a) a singular treatment for some anxiety disorders, for individuals suffering from body image disturbance, and for the reduction of problem behavior of developmentally disabled persons, and (b) an adjunct in treatment programs for schizophrenia, conversion disorder, and alcohol dependence. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Chronic pain and psychodynamic body therapy: A controlled outcome study.

Forty patients (aged 29–57 yrs) with pain disorders participated in a controlled study. Half of the patients were treated with psychodynamic body therapy (PBT) for 33 sessions, and the other half received treatment as usual or no treatment. All patients were evaluated before therapy (T1), at the end of therapy (T2), and at 1-year follow-up (T3) with a visual-analogue-pain scale (subjective experience of pain), symptom checklist, inventory of interpersonal problems, Minnesota Multiphasic Personality Inventory, and the affect-consciousness interview. The study demonstrated that at T2 the pain was significantly reduced in the PBT group compared to the controls, and 50% of the PBT patients reported no pain. The findings further showed a significant and substantial change on level of somatization, depression, anxiety, denial, assertiveness, and social withdrawal, and increased affect consciousness. The results remained stable at T3, and the PBT patients even continued their improvement on some scales during follow-up. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Personality disorder in patients infected with HIV: a controlled study with implications for clinical care

A reversed-phase isocratic high-performance liquid chromatographic method is described for the simultaneous determination of EO9, 3-hydroxymethyl-5-aziridinyl-1-methyl-2-(1H-indole-4,7-dione)prop-beta- en-alpha-ol (I), and its ring-opened aziridine analogue EO5A (II), employing ultraviolet detection. Solid-phase sample extraction was used without addition of an internal standard. Plots of peak heights and areas of I and II were linear in the range 5-10,000 ng/ml. The lower limit of detection of both I and II in plasma was 2 ng/ml. The between-day variation of I was 13.9% at 5 ng/ml and lower than 6.2% for concentrations > or = 10 ng/ml. The between-day variation of II at 5 ng/ml was 13.8% and lower than 4.5% for concentrations > or = 10 ng/ml. The assay was developed to enable pharmacological guiding of a phase I study of I in solid tumour cancer patients.     

Suppressive therapy with levothyroxine for solitary thyroid nodules: a double-blind controlled clinical study and cumulative meta-analyses

Levothyroxine suppressive treatment of solitary thyroid nodules is controversial. A 1-yr prospective randomized placebo-controlled trial was conducted to evaluate the effect of T4 on nodule volume and bone mineral density, and meta-analyses were performed to examine the quantitative synthesis of data from similar designed controlled trials. Forty-five euthyroid patients (42 females, age range: 19-73 yr) with single, colloid nodules were randomized to T4 (21 patients, 2.7 +/- 0.3 microg/kg, TSH < 0.3 microIU/mL) and placebo. Ultrasonography and densitometry were performed at baseline and repeated after treatment. Mean nodule volume or bone mineral density did not change. Nodule reduction more than 50% was observed in 6 of 21 treated patients and 2 of 24 placebo patients (P = 0.12). This study and another 6 prospective controlled trials (minimum 6 months, ultrasonographic nodule evaluation) were included in cumulative meta-analyses (risk-difference method). Nodule volume decreased more than 50% in a significantly higher percentage of patients in the T4 groups (risk difference, 16.7%; 95% confidence intervals, 5.8-27.6%). Four trials evaluated nodule growth with homogeneous results (Q = 0.42). Nodule volume increased more than 50% in a significantly smaller percentage of patients treated with T4 (risk difference, 9.7%; 95% confidence intervals, 2.0-17.4%). In conclusion, T4 treatment is associated with decreased nodule volume in 17% of patients and may inhibit growth in another 10%.     

Usefulness of tomography in the evaluation of patients with temporomandibular disorders: a retrospective clinical study

OBJECTIVES: To evaluate the effect of temporomandibular joint tomography on the diagnosis and management of temporomandibular disorders and to determine whether there were any clinical predictors of usefulness of tomography in providing new information helpful in the treatment of these patients. STUDY DESIGN: The charts of 116 patients with temporomandibular joint tomograms were reviewed retrospectively for presenting signs and symptoms, initial clinical diagnosis, and alterations in diagnosis and management as a result of tomography. RESULTS: Common clinical diagnoses included osteoarthrosis (54%) and internal derangement (42%). Tomography changed the diagnosis in 24%, mainly adding or subtracting osteoarthrosis, and altered the management in 17%. Most of the latter were minor changes in treatment recommendations. There were few clinical variables that were related to whether tomography changed diagnosis or management. CONCLUSIONS: Tomography seems to have a minimal effect on the diagnosis or management of temporomandibular disorders based on the results of this retrospective study.     

Endometriosis: clinical, histological and morphometric findings before and after Gn-RH agonist therapy

After bioptical diagnosis of endometriosis, 81 patients were treated with GnRH-agonists buserelin or leuprolide for six months. Biopsies before and after treatment were used to test a semiquantitative score-system, regarding atrophy of glands and stroma cells. Furthermore glandular diameter, circumference and area of nuclei were examined morphometrically using a microscopic semiautomatical measuring system. Morphometrical and histological alterations during therapy were evaluated. Additionally, data suitable for predicting a possible therapeutic success were described. After therapy 40 patients still showed endometriotic implants (partial responder) in contrast to 41 cases without foci (total responder). Therapeutic effect of GnRH-agonists was proved in every respect: clinical complaints decreased markedly during GnRH-agonists therapy. Both buserelin and leuprolide treated groups revealed increase of atrophy and reduction of extension of stroma. Correspondingly morphometrical analysed parameters such as diameter, circumference and area of glands decreased during therapy as well as area of cytoplasm and nuclei. Except the diameter of glands, the leuprolide treated partial responder group (residual foci after GnRH-therapy) revealed a stronger therapeutic effect than the buserelin treated partial responder group. Obviously this effect seems to be produced by the stronger estradiol suppression of leuprolide. Pretherapeutic comparison of measured values pointed out a minor distinct endometriosis in the total responder group. Success or failure of therapy seems to depend more on the pretherapeutic degree of expression of endometriosis. Obviously the kind of applicated GnRH-agonist plays a minor distinct role. Morphometrical data of endometriotic foci appear to be appropriate to predict a possible therapeutic success of GnRH-agonist therapy. But because of many exceptions only a roughly estimated prediction is possible.     

Combined therapies in family practice and hospitals. A controlled clinical study of a population of 162 patients with criteria of age-related memory disorders

OBJECTIVES: To assess the combination of drug and cognitive therapy on age-associated memory impairment (AAMI). PATIENTS AND METHODS: A double-blind randomized trial was performed involving 162 patients with age-associated memory impairment selected and followed by their general practitioners. Two intervention methods-a drug and a cognitive therapy-were assessed in combination. Three randomized parallel groups of 54 patients each, aged 55 years and over, were followed and treated for 3 months. After a placebo washout period of 10 days, one group received 2.4 g of piracetam, another group, 4.8 g and the third, a placebo. RESULTS: A total of 135 patients, 45 in each group, completed the study. Combined therapy was most effective in patients whose baseline performance on memory tests was lowest. The best results were observed with piracetam combined with memory training. This result confirmed by the global impression of the principal investigator was in agreement with findings of previous double-blind placebo-controlled trials assessing the combined effect of drug treatment and memory training. CONCLUSION: This result confirmed by the global impression of the principal investigator was in agreement with findings of previous double-blind placebo-controlled trials assessing the combined effect of drug treatment and memory training.     

Effects of acupuncture treatment on daily life activities and quality of life: a controlled, prospective, and randomized study of acute stroke patients

BACKGROUND and PURPOSE: A number of studies have indicated that acupuncture might improve the functional recovery of stroke patients. These studies vary in inclusion criteria, sample size, and evaluation methods. The present study was designed to investigate whether electroacupuncture treatment favorably affects stroke patients' ability to perform daily life activities, their health-related quality of life, and their use of health care and social services. METHODS: One hundred four consecutive patients >40 years of age admitted to hospital because of an acute stroke were randomized to 3 groups: deep, superficial, and no acupuncture treatment. The acupuncture treatment given by 4 physiotherapists started 4 to 10 days after randomization and was given twice a week for 10 weeks. All patients underwent conventional stroke rehabilitation as well. Two occupational therapists, blinded regarding the patients' allocation, evaluated the treatment effects. The assessments were performed 4 times during the first year after randomization by means of interviews and observations. RESULTS: There were no differences between the groups with reference to changes in the neurological score and the Barthel and Sunnaas activities of daily living index scores after 3 and 12 months. Regarding the Nottingham Health Profile, the no acupuncture group had somewhat fewer mobility problems. No differences in health care and social services were found between the groups. CONCLUSIONS: The present study does not give support to the previous studies, which indicates that acupuncture treatment may have a beneficial effect on acute stroke patients' ability to perform daily life activities, their health-related quality of life, and their use of health care and social services.     

Intrathecal adenosine administration: a phase 1 clinical safety study in healthy volunteers, with additional evaluation of its influence on sensory thresholds and experimental pain

BACKGROUND: Several animal studies show antinociceptive effects of intrathecally administered adenosine and its analogs. However, there is no clinical experience regarding the effects of intrathecal adenosine in humans. METHODS: The side effects and analgesic effects of intrathecal adenosine (500-2,000 microg) on experimental pain were studied in 12 healthy volunteers. Before and after adenosine was given, the authors evaluated the cold pain rating of the foot (submersion in ice water for 1 min), the forearm ischemic pain rating during a 30-min tourniquet test, and the thermal and tactile pain thresholds on healthy and inflamed skin after application of mustard oil (4 min) to the calf. The areas of secondary allodynia surrounding the inflammation were also determined. The cerebrospinal fluid level of adenosine was determined before and after injection. RESULTS: Intrathecal adenosine caused a 1,000- to 2,000-fold elevation of the cerebrospinal fluid concentration. One volunteer experienced transient (30 min) lumbar pain after injection at a dose of 2,000 microg. There were no other complications in any other volunteers. Adenosine reduced, in a non-dose-dependent manner, the areas of secondary allodynia after skin inflammation (brush, P < 0.06; and von Frey hair, P < 0.03) and reduced the forearm tourniquet ischemic pain rating (P = 0.01). Tactile pain thresholds were significantly reduced by mustard oil inflammation during control, whereas adenosine treatment prevented this reduction. The ice water-induced cold pain rating was not influenced by adenosine. CONCLUSIONS: An intrathecal adenosine injection of 1,000 microg lacked side effects in healthy volunteers. The compound attenuated different types of experimental pain.     

Low level laser therapy with trigger points technique: a clinical study on 243 patients

Among the various methods of application techniques in low level laser therapy (LLLT) (HeNe 632.8 nm visible red or infrared 820-830 nm continuous wave and 904 nm pulsed emission) there are very promising "trigger points" (TPs), i.e., myofascial zones of particular sensibility and of highest projection of focal pain points, due to ischemic conditions. The effect of LLLT and the results obtained after clinical treatment of more than 200 patients (headaches and facial pain, skeletomuscular ailments, myogenic neck pain, shoulder and arm pain, epicondylitis humery, tenosynovitis, low back and radicular pain, Achilles tendinitis) to whom the "trigger points" were applied were better than we had ever expected. According to clinical parameters, it has been observed that the rigidity decreases, the mobility is restored (functional recovery), and the spontaneous or induced pain decreases or even disappears, by movement, too. LLLT improves local microcirculation and it can also improve oxygen supply to hypoxic cells in the TP areas and at the same time it can remove the collected waste products. The normalization of the microcirculation, obtained due to laser applications, interrupts the "circulus vitiosus" of the origin of the pain and its development (Melzak: muscular tension > pain > increased tension > increased pain, etc.). Results measured according to VAS/VRS/PTM: in acute pain, diminished more than 70%; in chronic pain more than 60%. Clinical effectiveness (success or failure) depends on the correctly applied energy dose--over/underdosage produces opposite, negative effects on cellular metabolism. We did not observe any negative effects on the human body and the use of analgesic drugs could be reduced or completely excluded. LLLT suggests that the laser beam can be used as monotherapy or as a supplementary treatment to other therapeutic procedures for pain treatment.     

Frontal lobe-related cognitive functions in patients with sleep apnea syndrome before and after treatment

Impairments of cognitive executive functions has been previously suspected to occur in Sleep Apnea Syndrome (SAS), as suggested by some neuropsychological studies. However such functions have not been assessed directly. In the present study, ten patients with SAS were evaluated with various focused frontal lobe-related tests in comparison with ten matched normal controls. Such tasks explored attention, short term memory spans, learning abilities, planning and programming capacities, categorizing activities and verbal fluency. Patients were found with a significant decreased ability to initiate new mental processes and to inhibit automatic ones in conjunction with a tendency for perseverative errors. They were also affected with deficits of verbal and visual learning abilities and they had reduced spans. Patients were submitted to continuous positive airway pressure (CPAP) and further reevaluated after 4-6 months of treatment. Patients were found to have normalized most of their cognitive executive and learning disabilities, except for all the short-term memory tests which remained unchanged. These findings are discussed in light of data from the literature concerning cognitive impairments described for patients with isolated daytime sleepiness versus hypoxemia, as illustrated in other pathological or physiological circumstances. The contribution of frontal lobe-related systems in short-term memory functions is also taken into account.     

Management of severe childhood hypertension with minoxidil: a controlled clinical study

The therapeutic efficacy of four antihypertensive regimens (minoxidil, propranolol, and hydrochlorothiazide; propranolol and hydrochlorothiazide; methyldopa and hydroch-orothiazide; and hydrochlorothiazide alone) was evaluated in one child with systolic hypertension and in eight children with systolic and diastolic hypertension. The mean blood pressure of 148/98+/-8/4 mm Hg observed during the hydrochlorothiazide control period fell to 142/88+/-8/4 mm Hg following methyldopa and hydrochlorothiazide, 141/85+/-6/2 mm Hg following propranolol and hydrochlorothiazide, and 128/74+/-4/2 mm Hg following minoxidil, propranolol, and hydrochlorothiazide. The only side effect directly associated with administration of minoxidil was hypertrichosis. The effectiveness of minoxidil in the present study suggests that this drug offers an important adjunct to current antihypertensive therapy in children.