Effect of Terminalia chebula Extract and Chlorhexidine on Salivary pH and Periodontal Health: 2 Weeks Randomized Control Trial - Phytother Res. 2014 Jul;28(7):992-8. doi: 10.1002/ptr.5075. Epub 2013 Oct 10.

A double blind, randomized, controlled study with three parallel treatment groups was done to evaluate the efficacy of a Terminalia chebula 10% mouth rinse compared with chlorhexidine 0.12% mouth rinse, applied two times daily for 2 weeks, in the treatment of dental plaque and gingivitis. Seventy-eight patients were included in the study. The efficacy variables were periodontal indices on days 0, 7 and 14 after commencement of therapy. Twenty six patients received chlorhexidine mouth rinse, twenty six Terminalia chebula mouth rinse and twenty six received saline solution. The clinical parameters were significantly reduced by both chlorhexidine and Terminalia chebula mouth rinse although no significant difference was seen between the two groups (P > 0.05). This study demonstrated that Terminalia chebula mouth rinse is effective in reducing microbial plaque, gingival inflammation and neutralizing salivary pH. 

Comparative evaluation of terminalia chebula extract mouthwash and chlorhexidine mouthwash on plaque and gingival inflammation - 4-week randomised control trial. - Oral Health Prev Dent. 2015;13(1):5-12. doi: 10.3290/j.ohpd.a32994.

The present study was conducted to assess the effectiveness of Terminalia chebula on plaque and gingival inflammation and compare it with the gold standard chlorhexidine (CHX 0.2%) and distilled water as control (placebo).MATERIALS AND METHODS:A double-blind randomised control trial was conducted among undergraduate students who volunteered. They were randomly allocated into three study groups: 1) Terminalia chebula mouthwash (n = 30); 2) chlorhexidine (active control) (n = 30); 3) distilled water (placebo) (n = 30). Assessment was carried out according to plaque score and gingival score. Statistical analysis was carried out to compare the effect of both mouthwashes. ANOVA and post-hoc LSD tests were performed using SPSS version 17 with p ≤ 0.05 considered statistically significant.RESULTS:Our result showed that Terminalia chebula mouthrinse is as effective as chlorhexidine in reducing dental plaque and gingival inflammation. The results demonstrated a significant reduction of gingival bleeding and plaque indices in both groups over a period of 15 and 30 days as compared to the placebo.CONCLUSION:The results of the present study indicate that Terminalia chebula may prove to be an effective mouthwash. Terminalia chebula extract mouthrinse can be used as an alternative to chlorhexidine mouthrinse as it has similar properties without the side-effects of the latter.

Effect of Cinnamon Extract and Chlorhexidine Gluconate (0.2%) on the Clinical Level of Dental Plaque and Gingival Health: A 4-Week, Triple-Blind Randomized Controlled Trial. - J Int Acad Periodontol. 2015 Jul;17(3):91-8.

AIM:To compare the effect of cinnamon extract, chlorhexidine mouthwash and placebo on dental plaque level and gingivitis.

MATERIALS AND METHODS:One hundred five healthy dental and medical students aged 21 to 25 years participated in the study. The subjects were randomly divided into three groups: i.e., the cinnamon group, the chlorhexidine gluconate mouthwash group and the placebo (distilled water) group. Data were collected at baseline, the 15th and the 30th day. Plaque was disclosed using erythrosine disclosing agent and scores were recorded using the Quigley and Hein plaque index modified by Turesky-Gilmore-Glickman. Gingival scoring was done by the gingival index of Löe and Silness. Statistical analysis was carried out to compare the effect of all three treatments groups; p ≤ 0.05 was considered statistically significant.

RESULTS:The chlorhexidine group showed the maximum decrease in both plaque and gingival scores, followed by cinnamon extract, but the result was statistically insignificant. The plaque and gingival scores remained almost unchanged in the distilled water group. 

Conclusion: The results of the present study indicate that cinnamon may prove to be an effective agent owing to its ability to reduce plaque level and gingivitis.

Preliminary antiplaque efficacy of aloe vera mouthwash on 4 day plaque re-growth model: randomized control trial. - Ethiop J Health Sci. 2014 Apr;24(2):139-44.

BACKGROUND:Due to increasing resistance to antibiotics and rising incidence of oral diseases, there is a need for alternative treatment modalities to combat oral diseases. The aim of the present study was to access the effect of Aloe vera mouthwash on the dental plaque in the experimental period of 4 days and to compare it with the bench mark control chlorhexidine and placebo (saline water).

MATERIAL AND METHODS:A total of 300 systemically healthy subjects were randomly allocated into 3 groups: Aloe vera mouthwash group (n=100), control group (=100)-chlorhexidene group and saline water-Placebo (n=100). To begin with, Gingival index (GI) and plaque index (PI) were recorded. Then, baseline plaque scores were brought to zero by professionally cleaning the teeth with scaling and polishing. After randomization of the participants into three groups they were refrained from regular mechanical oral hygiene measures. Subjects were asked to swish with respective mouthwash (Aloe vera mouthwash, 0.2%chlorhexidine gluconate mouthwash, or normal saline) as per therapeutic dose for 4 days.

RESULTS:The results showed that Aloe vera mouthrinse is equally effective in reducing plaque as Chlorhexidine compared to placebo over a period of 4 days. There was a significant reduction on plaque in Aloe vera and chlorhexidine groups and no statistically significant difference was observed among them (p>0.05). Aloe vera mouthwash showed no side effects.

CONCLUSION:The results of the present study indicated that Aloe vera may prove an effective mouthwash due to its ability in reducing dental plaque.

Effect of Aloe vera mouthwash on periodontal health: triple blind randomized control trial. - Oral Health Dent Manag. 2014 Mar;13(1):14-9.

BACKGROUND:With the increasing incidence of periodontal diseases and development of antibiotic resistance, the global need for alternative treatment modalities, safe, effective, and economical products is the need of time. Aloe vera is a medicinal plant which has the greater medicinal value and enormous properties for curing and preventing oral diseases disease.AIM:The aim of the study was to access the effect of Aloe vera mouthwash on the dental plaque and gingivitis and comparing it with the bench mark control chlorhexidine and placebo.

MATERIAL AND METHODS:345 healthy subjects were randomly allocated in 3 groups to the test group (n=115) - mouthwash containing Aloe vera, Control group (n=115) -chlorhexidene group, Distilled water - Placebo (n=115) . Plaque Index (PI) and Gingival Index (GI) were assessed at days 0, 15 and 30. Subjects were asked to rinse their mouth with the stated mouthwash, twice a day, during a 30-day period.

RESULTS:Our result showed that Aloe vera mouthrinse is equally effective in reducing periodontal indices as Chlorhexidine. The results demonstrated a significant reduction of gingival bleeding and plaque indices in both groups over a period of 15 and 30 days as compared to placebo group. There was a significant reduction on plaque and gingivitis in Aloe vera and chlorhexidine groups and no statistically significant difference was observed among them (p>0.05). Aloe vera mouthwash showed no side effects as seen with chlorhexidine.

CONCLUSION:The results of the present study indicate that Aloe vera may prove to be an effective mouthwash owing to its ability in reducing periodontal indices.

Investigation of antibacterial efficacy of Acacia nilotica against salivary mutans streptococci: a randomized control trial. - Gen Dent. 2015 Jan-Feb;63(1):23-7.

This double-blind, randomized control trial sought to evaluate the clinical effects of 3 mouthrinses against salivary mutans streptococci (MS). Ninety high-caries risk volunteers were randomly assigned to 3 groups, each group using a selected mouthrinse BID for 30 days. Subjects in Group 1 rinsed with 10 ml of 50% Acacia nilotica, Group 2 subjects rinsed with 10 ml of 0.2% chlorhexidine (active control), and subjects in Group 3 rinsed with saline water (passive control). Unstimulated saliva samples were collected at baseline, 30, and 60 days. MS were cultured on mitis salivarius bacitracin agar, and colony counts were obtained. The margin of error was fixed at 5%. ANOVA and post hoc least significant difference tests were performed. There were significant decreases in the MS colony count in the A. nilotica and chlorhexidine groups at 30 days (85% and 83%, respectively) and at 60 days (65% and 63%, respectively) (P < 0.0001). The antibacterial action of A. nilotica against MS was similar to that of chlorhexidine.

Comparative evaluation of honey, chlorhexidine gluconate (0.2%) and combination of xylitol and chlorhexidine mouthwash (0.2%) on the clinical level of dental plaque: A 30 days randomized control trial.- Perspect Clin Res. 2015 Jan-Mar;6(1):53-7. doi: 10.4103/2229-3485.148819.

AIM:To compare the effect of honey, chlorhexidine mouthwash and combination of xylitol chewing gum and chlorhexidine mouthwash on the dental plaque level.

MATERIALS AND METHODS:Ninety healthy dental students, both male and female, aged between 21 to 25 years participated in the study. The subjects were randomly divided into three groups, i.e. the honey group, the chlorhexidine gluconate mouthwash group and the combination of xylitol chewing gum and chlorhexidine (CHX) mouthwash group. The data was collected at the baseline, 15(th) day and 30(th) day; the plaque was disclosed using disclosing solution and their scores were recorded at six sites per tooth using the Quigley and Hein plaque index modified by Turesky-Gilmore-Glickman. Statistical analysis was carried out later to compare the effect of all the three groups. P ≤ 0.05 was considered as statistically significant.

RESULTS:Our result showed that all the three groups were effective in reducing the plaque but post-hoc LSD (Least Significant Difference) showed that honey group and chlorhexidine + xylitol group were more effective than chlorhexidine group alone. The results demonstrated a significant reduction of plaque indices in honey group and chlorhexidine + xylitol group over a period of 15 and 30 days as compared to chlorhexidine.

A randomized controlled clinical trial of Ocimum sanctum and chlorhexidine mouthwash on dental plaque and gingival inflammation. - J Ayurveda Integr Med. 2014 Apr;5(2):109-16. doi: 10.4103/0975-9476.131727.

BACKGROUND:Periodontal diseases are ubiquitous, affecting all dentate animals. Regular methods for controlling it have been found to be ineffective, which have paved the way for the use of herbal products as an adjunctive to mechanical therapy as they are free to untoward effects and hence can be used for a long period of time. Ocimum sanctum is a plant which has the greater medicinal value and enormous properties for curing and preventing disease.OBJECTIVE:In the present study we assessed the effectiveness of Ocimum sanctum on dental plaque, gingival inflammation and comparison with gold standard chlorhexidine and normal saline (placebo).

MATERIALS AND METHODS:A triple blind randomized control trial was conducted among volunteered medical students. They were randomly allocated into three study groups: (1) Ocimum sanctum mouthwash (n = 36); (2) Chlorhexidine (active control) (n = 36); (3) normal saline (negative control) (n = 36). Assessment was carried out according to plaque score and gingival score. Statistical analysis was carried out later to compare the effect of both mouthwash. ANOVA (Analysis of variance) and post-hoc LSD tests were performed using software package used for statistical analysis (SPSS) version 17. P ≤0.05 was considered as statistically significant.

RESULTS:Our result showed that Ocimum sanctum mouthrinse is equally effective in reducing plaque and gingivitis as Chlorhexidine. The results demonstrated a significant reduction in gingival bleeding and plaque indices in both groups over a period of 15 and 30 days as compared to control group.

CONCLUSION:The results of the present study indicate that Ocimum sanctum mouthrinse may prove to be an effective mouthwash owing to its ability in decreasing periodontal indices by reducing plaque accumulation, gingival inflammation and bleeding. It has no side effect as compared to chlorhexidine.

Are herbal mouthwash efficacious over chlorhexidine on the dental plaque?-Pharmacognosy Res. 2015 Jul-Sep;7(3):277-81. doi: 10.4103/0974-8490.155874.

AIM:To compare the effect of herbal extract mouthwash and chlorhexidine mouthwash on the dental plaque level.

MATERIALS AND METHODS:The subjects (60 healthy medical students aged ranges between 20 and 25 years) were randomly divided into two groups, that is, the herbal group and the chlorhexidine gluconate mouthwash group. The data were collected at the baseline and 3 days. The plaque was disclosed using erythrosine disclosing agent and their scores were recorded using the Quigley and Hein plaque index modified by Turesky-Gilmore-Glickman. Statistical analysis was carried out later to compare the effect of all the two groups.

RESULTS:Our result showed that the chlorhexidine group shows a greater decrease in plaque score followed by herbal extract, but the result was statistically insignificant.

CONCLUSION:The results indicate that herbal mouthwash may prove to be an effective agent owing to its ability to reduce plaque level, especially in low socioeconomic strata.

Assessment of Effectiveness of Barleria prionitis on Oral Health.-Pharmacognosy Res. 2016 Jul-Sep;8(3):169-72. doi: 10.4103/0974-8490.181456.

AIM:To evaluate the efficacy of Barleria prionitis extract mouthwash in comparison with gold standard chlorhexidine (CHX) mouthwash on the oral health.

MATERIALS AND METHODS:A total of 30 subjects were randomly divided into two groups, B. prionitis group and the CHX gluconate mouthwash group. The data were collected at the baseline and 3 days. The plaque was disclosed using erythrosine disclosing agent and their scores were recorded using the Quigley and Hein plaque index modified by Turesky-Gilmore-Glickman. Statistical analysis was performed to compare the effect of the two drug regime.

RESULTS:Our result showed that the CHX and the B. prionitis were statistically equally effective against dental plaque. Although the action of CHX was more pronounced.

CONCLUSIONS:This study has confirmed antimicrobial potential of the plant B. prionitis, thus supporting its folklore application as preventive remedy against oral microbial diseases.SUMMARY:Within the limitation of this trial, herbal mouthwash has been shown to demonstrate similar effects on plaque as compared to the standard drug CHX. Further long term research needs to be done to check the efficacy and effectiveness of herbal products over standard drug regime.

Acupuncture ( zhēn jiǔ) - an emerging adjunct in routine oral care. J Tradit Complement Med. 2014 Oct;4(4):218-23. doi: 10.4103/2225-4110.139113.

Acupuncture ( Zhēn Jiǔ) ('acus' (needle) + 'punctura' (to puncture)) is the stimulation of specific points along the skin of the body involving various methods such as penetration by thin needles or the application of heat, pressure, or laser light. Acupuncture ( Zhēn Jiǔ) aims to treat a range of medical and dental ailments, though is most commonly used for pain relief. This article reviews about the various possible roles of acupuncture ( Zhēn Jiǔ) in clinical dental practice. Acupuncture ( Zhēn Jiǔ) has potential in supplementing conventional treatment procedures by its diverse applicability outreach. Role of acupuncture ( Zhēn Jiǔ) in dental practice has been well supported by clinical trials. Its role in alleviating facial pain, pre-operative and post-operative dental pain has led to its widespread application. Its role as sole analgesic for treatment procedure has to be tested. It's It is a thought that acupuncture ( Zhēn Jiǔ) may prove an indispensible supplement to conventional treatment modalities and more of clinical trials and studies are required to prove the efficacy. Acupuncture ( Zhēn Jiǔ) is not a miracle cure and is not going to replace the drill. However, the technique can be a supplement to conventional treatments in TMDs, facial pain, pain management Sjoegrens syndrome, and in phobias and anxiety. The application and use of Acupuncture ( Zhēn Jiǔ) comes with some side effects. Proper training needs to be obtained before commencement of any procedure related to acupuncture ( Zhēn Jiǔ). Various training programs are offered to train clinical practitioners the apt method to use acupuncture ( Zhēn Jiǔ).

Acupuncture and Dentistry- OHDM - Vol. 13 - No. 4 - December, 2014

AbstractThe article focuses on the pivotal role of acupuncture and its various types in the dental science specifically. There is scarcityof information on the role of acupuncture in dentistry, so this article bridges the gap. Acupuncture is a technique, originated inChina, in which disease is treated by inserting needles at various points on the body - acupuncture points. The most common useof acupuncture is in pain management, for which a number of studies have shown it to be effective, particularly in the treatment ofmusculoskeletal pain. There have also been suggestions that acupuncture may enhance the immune response and reduce feelings ofstress and anxiety induced due to dental procedures. Acupuncture in dentistry as an adjunct treatment for many conditions, has beenpracticed and researched in institutions throughout Asia and Europe for many decades. It is intended that acupuncture may play apromising role in certain dental conditions like facial pain, TMJ dysfunction, decreasing the level of anxiety and reducing gag reflex.