Long-term outcomes of shamanic treatment for temporomandibular joint disorders.

BACKGROUND: Temporomandibular joint disorders (TMDs) are chronic, often refractory, pain conditions affecting the jaw and face. Patients least likely to respond to allopathic treatment have the most marked biologic responsiveness to external stressors and concomitant psychosocial and emotional difficulties. From a shamanic healing perspective, this describes individuals who are thought to be "dispirited" and may benefit from this ancient form of spiritual healing. OBJECTIVE: To report on the long-term quantitative and qualitative outcomes relative to end-of-treatment status of a phase I study that evaluated the feasibility and efficacy of shamanic healing for people with TMDs. METHODS/DESIGN: Participants were contacted by telephone at one, three, six, and nine months after treatment and asked to report pain and disability outcomes and qualitative feedback. SETTING: Portland, OR. PARTICIPANTS: Twenty-three women aged 25 to 55 years diagnosed with TMD. PRIMARY OUTCOME MEASURES: Participants rated their TMD-related pain and disability (on the TMD Research Diagnostic Criteria Axis II Pain Related Disability and Psychological Status Scale) at each follow-up call and were asked to describe their condition qualitatively. RESULTS: Improvements in usual pain, worst pain, and functional impairment reported at end of treatment did not change during the 9 months after treatment ended (p > 0.18). CONCLUSION: Shamanic healing had lasting effects on TMDs in this small cohort of women.

Randomized trial of Tapas Acupressure Technique for weight loss maintenance.

BACKGROUND: Obesity is an urgent public health problem, yet only a few clinical trials have systematically tested the efficacy of long-term weight-loss maintenance interventions. This randomized clinical trial tested the efficacy of a novel mind and body technique for weight-loss maintenance. METHODS: Participants were obese adults who had completed a six-month behavioral weight-loss program prior to randomization. Those who successfully lost weight were randomized into either an experimental weight-loss maintenance intervention, Tapas Acupressure Technique (TAT®), or a control intervention comprised of social-support group meetings (SS) led by professional facilitators. TAT combines self-applied light pressure to specific acupressure points accompanied by a prescribed sequence of mental steps. Participants in both maintenance conditions attended eight group sessions over six months of active weight loss maintenance intervention, followed by an additional 6 months of no intervention. The main outcome measure was change in weight from the beginning of the weight loss maintenance intervention to 12 months later. Secondary outcomes were change in depression, stress, insomnia, and quality of life. We used analysis of covariance as the primary analysis method. Missing values were replaced using multiple imputation. RESULTS: Among 285 randomized participants, 79% were female, mean age was 56 (standard deviation (sd) = 11), mean BMI at randomization was 34 (sd = 5), and mean initial weight loss was 9.8 kg (sd = 5). In the primary outcome model, there was no significant difference in weight regain between the two arms (1.72 kg (se 0.85) weight regain for TAT and 2.96 kg (se 0.96) weight regain for SS, p < 0.097) Tests of between- arm differences for secondary outcomes were also not significant. A secondary analysis showed a significant interaction between treatment and initial weight loss (p < .036), with exploratory post hoc tests showing that greater initial weight loss was associated with more weight regain for SS but less weight regain for TAT. CONCLUSIONS: The primary analysis showed no significant difference in weight regain between TAT and SS, while secondary and post hoc analyses indicate direction for future research.

Feasibility and short-term outcomes of a shamanic treatment for temporomandibular joint disorders.

CONTEXT: Temporomandibular joint disorders (TMDs) are chronic, recurrent, non-progressive pain conditions affecting the jaw and face. Patients least likely to respond to allopathic treatment are those with the most marked biological responsiveness to external stressors and concomitant emotional and psychosocial difficulties. These characteristics describe individuals who are "dispirited" and may benefit from shamanic healing, an ancient form of spiritual healing. OBJECTIVE: This phase 1 study tested feasibility and safety of shamanic healing for TMDs. DESIGN: Participants were randomized to 1 of 4 shamanic practitioners and attended 5 shamanic healing sessions. Self-reported pain and disability were recorded at baseline and each treatment visit and at 1, 3, 6, and 9-month follow-ups. Participants also were clinically evaluated at baseline and end of treatment. In-depth interviews, part of our mixed methods design, were conducted at baseline and end of treatment to evaluate acceptability and nonclinical changes associated with treatment. SETTING: Portland, Oregon. PATIENTS OR OTHER PARTICIPANTS: Twenty-three women with diagnosed TMDs. INTERVENTION: Shamanic treatment carried out during 5 treatment visits. MAIN OUTCOME MEASURES: Change from baseline to posttreatment in diagnosis of TMDs by Research Diagnostic Criteria (RDC) exam and participant self-ratings on the "usual" pain, "worst" pain, and functional impact of TMDs subscales of the RDC Axis II Pain Related Disability and Psychological Status Scale. This paper reports on outcomes at end of treatment. RESULTS: This study demonstrated the feasibility and acceptability of clinical trials of shamanic healing. The mean of usual pain went from 4.96 to 2.70, P<.0001; worst pain from 7.48 to 3.60, P<.0001, and functional impact of TMDs from 3.74 to 1.15, P<.0052. Only 4 women were clinically diagnosed with TMDs at the end of treatment.