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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The Tourniquet Ischemia Pain Ratio was developed as a measure of pain. The present study examined the relationship between the ratio and other measures thought to be relevant to a patient's perception of, and reaction to, chronic pain. The ratio was correlated with the patient's estimate of the pain, the perceived impact of the pain on daily life, the degree of reactive depression, and a measure of hypochondriasis. The ratio relates to both pain and hypochondriacal tendencies.
Percept Mot Skills 1978 Aug
PMID:Correlates of the tourniquet ischemia pain ratio. 70 41

The effects of empathy, gender, and training on the ability to identify 4 infant cry-signals (birth, hunger, pain, and pleasure) were studied in 89 college students (ages 18 to 30 yr.), all of whom were low in experience as caregivers to infants. Subjects with training scored significantly higher than those without in identifying all but the pleasure cry-signal. Subjects low in empathy scored significantly better than subjects high in empathy in recognizing the birth cry-signal. Gender made no difference. Brief training may make the crucial difference in the development of this ability. Implications for parenting and infant care are discussed.
Percept Mot Skills 1978 Aug
PMID:Empathy, gender, and training as factors in the identification of normal infant cry-signals. 70 51

There is disagreement in the literature as to whether responsivity to painful stimuli possesses psychometric correlates. A series of methodological and statistical factors are specified in this paper which could account for the equivocality of the literature. A series of experiments were performed in which (a) various methodological and statistical issues were first resolved and (b) psychometric correlates of pain perception were then identified by means of a stepwise multiple regression procedure. The criterion variable consisted of the psychophysical judgment of pain during a 2-min. exposure to a 3,000 gm. force on the periosteum of the left fore-finger's second digit. The predictor variables consisted of selected psychological states and traits measured by the State-Trait Anxiety Inventory, Somatic Perception Questionnaire, Depression Adjective Checklist, Profile of Mood States, Eysenck Personality Inventory, and the Embedded Figures Test. The test-retest reliability of the pain test ranged from .64 to .84 across trials separated by a 3-wk. period. In the first experiment significant multiple regressions ranging between .57 and .72 were observed and psychological traits (field dependence, extraversion and trait anxiety) accounted for the variance in these analyses. In the next experiment significant multiple Rs ranging from .62 to .68 were observed. This served as cross-validation for the first experiment. The major difference was that psychological states (depression and vigor) as well as traits entered the multiple regression equations for certain of the analyses. It was concluded that selected psychological states and traits are significantly correlated with the perception of pain.
Percept Mot Skills 1978 Aug
PMID:Psychometric correlates of pain perception. 70 52

The expression of cold pressor pain was measured by recording simultaneously verbal magnitude estimates, heart rates, and facial displays of 16 recently hospitalized depressed patients, and 16 nondepressed adults. Independence of the two groups for the depression factor was verified using the Hamilton Scale for Depression and the 100-mm line self-rating scale. Verbal responses and amount of time the ice bath was tolerated, as well as heart-rate measures, indicated that depressed individuals were significantly more sensitive to the pain stimulus. However, this elevated intolerance to pain was not reflected by marked changes of facial display. Reasons for this discrepancy are discussed. Nondepressed subjects, although clearly able to verbalize intensity of pain, were much less reactive to the pain along all dimensions.
Percept Mot Skills 1978 Oct
PMID:A multidisciplinary approach to the expression of pain in psychic depression. 72 76

The role of augmentation-reduction in pain tolerance and threshold was examined using Petrie's (1967) criteria for classification of subjects. 14 augmenters did not differ from 14 reducers on pain tolerance and threshold. Trait anxiety correlated with both pain tolerance and threshold, but state anxiety did not.
Percept Mot Skills 1978 Oct
PMID:Augmentation-reduction and pain experience. 72 87

Some of the troubling aspects in the work of Elton, et al. (1978) are detailed. Included are matters related to the measurement of pain tolerance, as well as that of reduction and augmentation.
Percept Mot Skills 1978 Oct
PMID:Comment on "augmentation-reduction and pain experience" by Elton, et al. 72 95

Testing 56 Japanese undergraduates, the relationships between pain threshold and pain tolerance in cold water and personality factors were investigated. Significant negative correlations of moderate magnitude between the pain threshold and scores on Maudsley Neuroticism and the Manifest Anxiety Scale were found. On the contrary, significant positive, moderate correlations between pain tolerance and the Maudsley Extraversion were obtained.
Percept Mot Skills 1978 Dec
PMID:Relations of pain threshold and pain tolerance in cold water with scores on Maudsley Personality Inventory and Manifest Anxiety Scale. 74 91

To examine the effects of subject's sex, hand dominance, and spatial summation on cold pressor tolerance and discomfort, 80 subjects were randomly assigned to one of eight conditions using a 2 x 2 x 2 design. Analysis showed that females immersing the hand tolerated the stimulus significantly less time than males immersing the hand, females immersing the finger, or males immersing the finger. Female subjects reported significantly more pain than males, and subjects who immersed the hand reported significantly more pain than subjects who immersed the finger only. Implications are discussed.
Percept Mot Skills 1977 Apr
PMID:Several variables of importance in the use of the cold pressor as a noxious stimulus in behavioral research. 86 41

The experiment was designed to determine whether specific cognitive strategies are effective in reducing pain. Subjects were tested either on cold pain or pressure pain. Although the cognitive strategies did not significantly alter pain tolerance or pain intensity, the following four findings emerged: (a) males and females responded in a similar manner to the painful stimuli, (b) both the experimental subjects and the controls had surprisingly high tolerance of pain, (c) subjects typically generated their own thoughts and images to control pain, and (d) subjects responded to cold pain and to pressure pain in a similar manner.
Percept Mot Skills 1977 Apr
PMID:Cognitive control of pain: four serendipitous results. 86 63

The purpose of this study was to observe the change of the meniscal lesions, which are conservable by suture or simply by leaving-in-place within the frame of operated anterior instability. Forty-six knees which had been operated by the free transplant of bone-patellar tendon-bone, presented the associated lesions of conservable meniscus. These lesions were treated by suture of the meniscus in 15 cases and left in place in 31 cases. The programme of rehabilitation was the same in the two groups. All the patients have been followed-up for 26 months in average (12-40 months). In the group of meniscal suture, only one secondary meniscectomy was carried out. 8 patients presented moderate pain on the corresponding femorotibial joint line and 5/13 of the sportive patients recovered to the same level of activity. In the group of leaving-in-place, no meniscectomy has been carried out. Only 4 patients complained of pain and 23/27 recovered to the same activity level. The arthrographic and arthroscopic observations have been carried out in 23 cases. They confirmed the cicatrization of the sutured meniscus but also showed the possibility of total or partial cicatrization of the lesions left in place (12 on 13). The authors conclude that the peripheral meniscal lesions associated with the operation of the chronic anterior instability do not always require suture. The abstention on the meniscal lesion is possible if it is limited on the posterior segment: Then the functional results seem better.
Rev Chir Orthop Reparatrice Appar Mot 1992
PMID:[Meniscal injury in the plastic reconstruction of the anterior cruciate ligament. Meniscal suture or abstention]. 128 79


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