Journal of Integrative and Complementary Medicine

Behavioral and psychological symptoms of dementia (BPSD) are a common problem among patients with dementia. This problem is usually treated by drugs, but they have limited efficacy and often cause adverse effects. Aromatherapy is a nonpharmacologic treatment that is simple to use and devoid of significant adverse effects.

To review the literature on the effectiveness of aromatherapy treatment in patients with BPSD.

A descriptive analysis of randomized clinical trials (RCTs) published in the English-language literature and cited in PubMed.

Eleven articles on RCTs were found, of which 1 had fewer than 10 participants, 2 were mistakenly presented as RCTs, and another did not report treatment for BPSD. In all, 7 articles with 417 participants total (range, 15–114) were reviewed. The mean age in all studies was greater than 69 years (range, 69–85 years), and the percentage of women was 55% (range, 50%–57%). The intervention period ranged from 10 days to 12 weeks. Two studies used Melissa oil and 5 others used lavender oil. The studies described different methods of administration for the oils, including spraying and rubbing over various body organs. The duration of treatment differed among the studies. In 3 studies the investigators concluded that the treatment was not effective and in 3 that it was effective; in 1 study no clear conclusion could be drawn.

The difference between positive and negative studies was not explained by differences in the study population, the type of oil, or the duration of treatment. The significant difference apparently stems from the method of administration. When the oil was applied close to the olfactory system the outcome was positive. A study should be designed to assess the effect of the site of application of aromatherapy.

This bibliometric study was designed to evaluate the scientific output of Brazilian acupuncture publications and compare that output to the global trends in the same area.

The analyzed data were retrieved from the online version of Science Citation Index Expanded (SCI-E) database and covered the period from 2000 to 2014. The documents were searched by using the topic filter to find acupuncture-related documents (ARDs) and the title filter for acupuncture-specific documents (ASDs). The analyzed categories included number of publications, type of documents, number of citations, universities/institutions, research areas, and journals.

A total of 9301 ARDs and 5974 ASDs were published in the past 15 years worldwide. The global average number of citations per document was 10.61 for ARDs and 9.24 for ASDs. Brazil has published 252 ARDs and 169 ASDs, which corresponds to the tenth and ninth positions on the global correspondent rankings. The United States is the most productive country, with 2503 ARD publications, followed by China with 2143 and South Korea with 925. Norway is in the first position for the ARD citation rank, with 25.77 citations per document; Switzerland is in the first position for the ASD citation rank, with 26.66. Brazil has 4.19 citations per document, which corresponds to the 20th position in the ASD citation rankings. Evidence-Based Complementary Medicine, Acupuncture in Medicine, and The Journal of Alternative and Complementary Medicine are the leading journals in terms of numbers of ARDs and ASDs in Brazil and globally.

The bibliometric analysis of the SCI-E database shows that global numbers of ARDs and ASDs and citations have constantly increased from 2000 to 2014. Brazil is among the top 10 most productive countries in the world in terms of number of acupuncture publications. However, the number of citations of Brazilian documents is below the global average.

To improve understanding of the facilitators and barriers affecting the integration of mind–body medicine (MBM) into primary care and describe the experiences of mind–body primary care providers.

The authors conducted a qualitative analysis of semi-structured telephone interviews with mind–body primary care providers selected via a maximum variation sampling strategy.

Four main themes emerged: (1) MBM is an approach to patient care as well as a set of modalities, (2) time and reimbursement pose significant challenges to MBM, (3) support for MBM in one's practice setting is a key facilitator, and (4) commitment to MBM comes from personal experience. “Insufficient time” was the most highly ranked barrier among survey respondents. Interviewees described innovative strategies to overcome barriers, including customized intake forms, MBM training for staff, MBM group visits, and discounted referrals for low-income patients.

While increased MBM and self-care training for providers may facilitate the integration of MBM into primary care, systematic changes are needed to decrease time pressures on providers and incentivize patient wellness. Despite barriers, providers are using innovative strategies to provide mind–body primary care in diverse practice settings.

To study the effect of a short-term yoga-based lifestyle intervention on health-related quality of life (HRQOL) in overweight and obese persons.

Nonrandomized, single-arm interventional study conducted from August 2012 to March 2015 at Integral Health Clinic, Department of Physiology, All India Institute of Medical Sciences, New Delhi, India.

Overweight (body–mass index [BMI], 23–24.9 kg/m²) and obese (BMI, ≥25 kg/m²) persons (n = 279) aged 20–60 years.

Pretested yoga-based lifestyle intervention, including asanas (postures), pranayama (breathing exercises), relaxation techniques, lectures, group support, nutrition awareness program, and individualized advice.

Primary outcome measure was HRQOL, measured by using short version of World Health Organization Quality of Life (WHOQOL-BREF) questionnaire. Secondary outcome measures were anthropometric variables, systolic and diastolic blood pressure, pulse rate, lipid profile, and fasting glucose. A subgroup analysis according to sex was also performed.

The overall quality of life and health improved after short-term yoga-based lifestyle intervention in overweight and obese persons. Physical, psychological and environmental domain scores significantly increased from baseline to day 10, and efficacy was noted in both male and female subgroups. After 10 days of intervention, the following also decreased significantly: body weight, BMI, total body fat, waist and hip circumference, waist-to-hip ratio, systolic and diastolic blood pressure, total cholesterol, low-density lipoprotein, triglycerides, and fasting glucose.

A short-term yoga-based lifestyle intervention had a positive effect on HRQOL in overweight and obese persons.

Diabetes mellitus is a global epidemic and one of the leading causes of morbidity and mortality. Additional medications that are novel, affordable, and efficacious are needed to treat this rampant disease. This meta-analysis was performed to ascertain the effectiveness of oral aloe vera consumption on the reduction of fasting blood glucose (FBG) and hemoglobin A1c (HbA1c).

PubMed, CINAHL, Natural Medicines Comprehensive Database, and Natural Standard databases were searched. Studies of aloe vera's effect on FBG, HbA1c, homeostasis model assessment-estimated insulin resistance (HOMA-IR), fasting serum insulin, fructosamine, and oral glucose tolerance test (OGTT) in prediabetic and diabetic populations were examined. After data extraction, the parameters of FBG and HbA1c had appropriate data for meta-analyses. Extracted data were verified and then analyzed by StatsDirect Statistical Software. Reductions of FBG and HbA1c were reported as the weighted mean differences from baseline, calculated by a random-effects model with 95% confidence intervals. Subgroup analyses to determine clinical and statistical heterogeneity were also performed. Publication bias was assessed by using the Egger bias statistic.

Nine studies were included in the FBG parameter (n = 283); 5 of these studies included HbA1c data (n = 89). Aloe vera decreased FBG by 46.6 mg/dL (p < 0.0001) and HbA1c by 1.05% (p = 0.004). Significant reductions of both endpoints were maintained in all subgroup analyses. Additionally, the data suggest that patients with an FBG ≥200 mg/dL may see a greater benefit. A mean FBG reduction of 109.9 mg/dL was observed in this population (p ≤ 0.0001). The Egger statistic showed publication bias with FBG but not with HbA1c (p = 0.010 and p = 0.602, respectively).

These results support the use of oral aloe vera for significantly reducing FBG (46.6 mg/dL) and HbA1c (1.05%). Further clinical studies that are more robust and better controlled are warranted to further explore these findings.

Use of complementary and integrative health approaches has increased significantly in recent decades, with hospital-based acupuncture programs becoming more common. This article presents the feasibility of developing an inpatient acupuncture program at a pediatric hospital.

In January 2014, Seattle Children's Hospital, a tertiary care pediatric hospital serving patients from a five-state region, began a 6-month pilot project offering inpatient acupuncture. During the pilot, inpatient acupuncture and related manual therapies were provided to pediatric patients age 0–23 years who were admitted to Seattle Children's Hospital or were seen for an outpatient surgical procedure.

The following data were collected: the reason for the acupuncture consult, type and number of treatments provided, any reported response to treatment, and any reported adverse events. Patients and referring providers gave feedback via questionnaires.

During the pilot program, 338 treatments were provided to 87 patients. High interest, demand, and positive feedback from hospital providers, patients, and families led to the development of a full-time inpatient acupuncture program.

The positive response to Seattle Children's inpatient acupuncture program with feasibility and acceptability demonstrated by increasing consults and patient and provider questionnaire data suggest that similar programs may be of interest to other pediatric hospitals.

Postoperative ileus (POI) is a common problem after abdominal surgery. Acupuncture is being accepted as an option for reducing POI and managing various functional gastrointestinal disorders. Therefore, this pilot study was conducted to evaluate the effect of acupuncture on reducing duration of POI and other surgical outcomes in patients who underwent gastric surgery.

A prospective, randomized, controlled pilot study was conducted on patients who underwent gastric cancer surgery from January 2013 to December 2013. Ten patients were randomly assigned into the acupuncture (A) or nonacupuncture (NA) groups at a 1:1 ratio.

The acupuncture treatment was performed by Korean traditional medicine doctors (KMDs). The style of acupuncture was Korean. In the A group, acupuncture treatment was given once daily for 5 consecutive days starting on postoperative day 1. Each patient received acupuncture at 16 acupoints based on expert consensus provided by qualified and experienced KMDs. No acupuncture treatment was performed in the NA group.

The primary outcome measure was the number of remnant Sitz markers in the small intestine on abdominal radiography. Secondary outcome measures were time to first flatus, start of sips water, start of soft diet, hospital stay, and laboratory findings.

The A group had significantly fewer remnant Sitz markers in the small intestine on postoperative days 3 and 5 compared with those in the NA group (p = 0.025 and 0.005). A significant difference was observed in the numbers of remnant Sitz marker in the small intestine with respect to time difference by group (p = 0.019). The A group showed relatively better surgical outcomes, but without statistical significance.

Although further studies are warranted, acupuncture may reduce duration of POI after gastric surgery and could be a potential factor in enhanced recovery after surgery protocols.

Complementary and integrative health (CIH) use among Hispanic adults with colorectal cancer (CRC) diagnosis is not well documented. Understanding the prevalence and patterns of CIH use among Hispanics offers insights to uncover potential needs for clinical services.

Participants were age 21 years or older with a first-time diagnosis of CRC from population-based cancer registries in California. In-person and/or telephone-based interviews were administered to collect data on CIH use. Demographic and clinical diagnosis data were abstracted from medical records. Descriptive statistical and logistic regression was used to analyze the frequencies and associations between selected patient characteristics and CIH use.

Among 631 Hispanic patients, 40.1% reported ever using CIH. Herbal products/dietary supplements were used most often (35.3%), followed by bodywork (16.5%), mind–body practices (7.8%), and homeopathy (6.7%). About 60% of participants reported CIH use to address specific health conditions; however, most patients did not discuss CIH use with their physicians (76.3%). Women reported higher CIH use than did men (45.1% versus 35.9%; odds ratio, 1.49 [95% confidence interval, 1.07–2.08]; p = 0.02). CIH use did not differ by clinical stage, time since diagnosis, or preferred language.

CIH use is prevalent among Hispanic patients with CRC, especially women. Little communication about CIH use occurs between participants and their healthcare providers. Efforts aimed at improving integrative oncology services provide an opportunity to address such gaps in healthcare service.

During intensity-modulated radiation therapy (IMRT) for prostate cancer, the target, bladder, and rectum positions should be kept constant to reduce adverse events, such as radiation proctitis, and to increase local tumor control. For this purpose, decreasing the rectal contents as much as possible is important. Daisaikoto (DST) and bukuryoingohangekobokuto (BIHKT) are traditional Japanese herbal (Kampo) formulas that have been used to treat patients with abdominal bloating or constipation.

This study investigated the effect of DST and BIHKT on the rectal gas volume during prostate IMRT according to Kampo diagnosis. Five patients were treated with DST or BIHKT at a dose of 5.0 or 7.5 g/d. The volume of rectal gas in 189 megavoltage computed tomographic images taken before each treatment session and the frequency of rectal gas drainage were evaluated before and after DST or BIHKT administration.

After DST or BIHKT treatment, the mean volume of rectal gas was reduced from 6.4 to 2.1 mL, and the mean frequency of gas drainage decreased from 43% to 9%.

DST and BIHKT appear to be useful in reducing rectal gas, which would help prevent radiation proctitis and improve the local control of prostate cancer with IMRT.

Childhood constipation is a common ailment that in certain cases can lead to encopresis or fecal incontinence. The literature suggests that standard care varies in effectiveness, especially in the long term. Fecal incontinence can lead to frustration, guilt, and shame for both the child and family and has untold long-term psychological and physical consequences.

To address alternative treatment options for pediatric constipation and encopresis by using acupuncture and Chinese medicine.

This is a case study of a 6-year-old girl seen in a private practice acupuncture clinic in the northwestern United States.

Treatment involved acupuncture, massage, and Chinese herbal medicine.

The patient in this study began to have regular bowel movements on her own, from a type 5 on the modified Bristol Stool Form Scale for Children to a type 3, with no laxative use and few to no fecal accidents.

Emotional stability and support seem to play an important role in pediatric constipation and encopresis. Acupuncture may be an effective treatment option in the integrative care model to address both the emotional and physical components of childhood constipation.